[IGSREPORT-31068] Wk 2429 IGS Final Orbits

acc acc at igs.org
Thu Aug 13 05:16:07 UTC 2026


Author:  AC Coordinator / GA MIT 

sum-file Version 2.0
Final IGS Orbit Combination - Week 2429   (Jul 26, 2026 - Aug 01, 2026)

Contacts: acc at igs.org


COMBINATION STRATEGY:
---------------------

Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.

Each centre satellite clock corrections are first transformed to a common 
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
    the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
    using all satellites. All other centres are then aligned to that reference
    centre. 
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.

  Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock 
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.

 Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):

                              -2*(X.V)/c  [distance unit],

where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.


SOFTWARE:
---------

The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:

  Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS 
  Analysis Centers, Bulletin Geodesique, 69, pp 200-222.

  Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
  and Evaluation, Appendix I of the Analysis Coordinator Report, International
  GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.

  Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report, 
  International GPS Service for Geodynamics (IGS) 1995 Annual Report, 
  pp. 45-76.

  Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report, 
  International GPS Service for Geodynamics (IGS) 1996 Annual Report, 
  pp. 55-100.


PRODUCTS GENERATED:
-------------------

The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.

The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time). 

Starting with GPS wk 0894, IGS LOD combinations were implemented in the 
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.



The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:

IGS0OPSFIN_${yyyy}${doy}0000_01D_15M_ORB.SP3  IGS GPS ephemeris files in SP3
                                              format.
IGS0OPSFIN_${yyyy}${doy}0000_01D_05M_CLK.CLK  IGS GPS satellite and station
                                              clocks in clock RINEX format.
IGS0OPSFIN_${yyyy}${doy}0000_01D_01D_CLS.SUM  IGS GPS clock combination summary
                                              report.
IGS0OPSFIN_${yyyy}${doy}0000_07D_01D_ERP.ERP  Earth Rotation Parameters (ERP)
                                              and their rates as well as
                                              Universal Time (UT1-UTC) and
                                              Length Of Day (LOD) associated 
                                              with IGS ephemerides.
IGS0OPSFIN_20262070000_07D_01D_SUM.SUM        Complete report.

    
REMARKS concerning the IGS Orbit Combination:                                  
---------------------------------------------

 1. The centres used in the clock combination are COD, ESA, GFZ, GRG and JPL.
    The other centres are excluded because of either poorer consistency, or they provide
    broadcast clocks, or clock corrections are not provided (SIO). The clock
    information not used is still compared to the combination for completeness. The
    value of 999999.999999 microseconds, according to the SP3 format convention,
    signifies that no clock solution is available and therefore must not be used.
    
    In general, if an AC does not contribute to the terrestrial reference frame
    (i.e. the SINEX combination), then any corresponding orbits & clocks
    contributed from that AC should not be included with weight in this
    combination. This is done to ensure a high level of consistency between the TRF
    and the orbital frame. However, there is an exception for the clocks if the AC
    is the reference center. In that case, only the clocks from that AC are
    included with weight.
    

 2. Rapid (IGR) orbits/clocks are included in the combination for statistics only.
    Starting week 1582, a new orbit solution from CNES/GRGS (GRG) is included with
    weight. GRG clocks are included with weight starting 12-Aug-2012 (GPS Week
    1701, day 0, MJD 56151), after a procedural change to generate estimates in
    the center-of-figure frame instead of the center-of-mass frame. GRG LOD
    estimates are included for comparison only.

 3. The following centre clock solutions, which provide broadcast clock
    corrections, were excluded from the combination but kept in the combination
    statistics:
             -> Centre: NGS 

 4. The following clock solutions were excluded from the combination because they
    were biasing the combined clock solutions (clock shifts/outliers) but were
    kept for the RMS computation. Duplicate entries can arise due to separate
    combination runs for the 30-s clocks ACs (listed first) and the 5-min clock
    ACs (listed second).
    
               Day | Centre | PRN/STA list
               ----+--------+---------------
                0  |  COD   | 20 GRAC BRAZ GRAC NRMD SGOC
                0  |  EMR   | BRAZ FALK IQAL NLIB NRMD POLV PRDS REUN TASH TID1
                0  |  EMR   | POLV PRDS REUN TASH TID1
                0  |  ESA   | 20 CHUR POLV URUM CMUM FALK POLV URUM
                0  |  GFZ   | 20 21 9 20 21 ACRG ALGO AREQ ARHT ASCG BADG BAKE
                0  |  GFZ   | BRAZ BRFT BSHM CCJ2 CHAN CHPI CHTI CHUR CKIS CMUM
                0  |  GFZ   | COCO CPVG CRO1 DAEJ DAV1 DGAR DJIG DRAO DUMG FAIR
                0  |  GFZ   | FALK FTNA GAMB GMSD GODE GUAM HERS HOB2 HOFN HRAO
                0  |  GFZ   | IISC IRKJ JOG2 KAT1 KERG KIRI KIT3 KOKB KOKV LAUT
                0  |  GFZ   | LPGS MAC1 MAJU MATE MAW1 MCIL MIZU MKEA MONP NIUM
                0  |  GFZ   | NKLG NLIB NRC1 NYA2 ONSA OUS2 PDEL PIE1 POHN POL2
                0  |  GFZ   | POVE PTVL QAQ1 REUN RIO2 SANT SCOR SEYG SGOC SGPO
                0  |  GFZ   | STHL STJO STR1 SUTH SYOG TASH THU2 TONG TOW2 TUVA
                0  |  GFZ   | TWTF UNSA WARK WHIT WSRT WTZR WUH2 YELL ZAMB ONSA
                0  |  GFZ   | POHN
                0  |  GRG   | 20
                0  |  JGX   | BAKE IQAL
                0  |  JPL   | 1 4 18 BADG NRMD URUM
                0  |  MIT   | BRST BRUX GMSD MCM4 MQZG NYAL POAL SCTB SFER TLSE
                0  |  MIT   | WGTN YARR BRST GMSD MADR MCM4 MQZG NYAL POAL SCTB
                0  |  MIT   | SFER TLSE WGTN YARR
                1  |  COD   | ABMF ASCG BADG BOAV BOGT CORD CPVG FAA1 FALK GAMB
                1  |  COD   | GANP GODE KOUR MCM4 MIZU NLIB NRMD PDEL POHN REUN
                1  |  COD   | SALU SANT SCH2 TLSE VNDP BADG FALK MIZU NRMD
                1  |  EMR   | BADG BRST NRMD REUN TID1 ZAMB BADG BRST PDEL REUN
                1  |  EMR   | TID1 ZAMB
                1  |  ESA   | URUM BOAV BOGT FALK NKLG URUM
                1  |  GFZ   | 20 21 20 21 BADG CZTG FALK NLIB ONSA POHN PTVL CZTG
                1  |  GFZ   | ONSA
                1  |  GRG   | CHTI CHTI REUN WARK YELL
                1  |  JGX   | BOGT BOGT CCJ2 POHN
                1  |  JPL   | BADG BADG BOAV MCM4 NLIB NRMD POHN REUN
                1  |  MIT   | BRST GANP GMSD HARB MADR MCM4 MEDI MQZG NYAL SCTB
                1  |  MIT   | SVTL TLSE UFPR VACS BRST GANP GMSD HARB MADR MCM4
                1  |  MIT   | MEDI MQZG SCTB SVTL TLSE UFPR VACS
                2  |  COD   | ASCG BADG BOGT BSHM CHTI CPVG CUSV DAEJ DLF1 FALK
                2  |  COD   | GAMB GANP MCIL POLV PRDS QUIN TLSE YKRO BOGT BSHM
                2  |  COD   | CUSV FALK
                2  |  EMR   | BADG BRST CEDU CHTI DAEJ TID1 ZAMB BADG BRST BSHM
                2  |  EMR   | CEDU DAEJ PDEL PRDS TID1 ZAMB
                2  |  ESA   | MGUE PTBB URUM BOGT MGUE POLV PTBB
                2  |  GFZ   | 20 21 20 21 BADG CHTI CZTG GODE KIRI NLIB NRC1 ONSA
                2  |  GFZ   | POHN THU2 TONG CZTG ONSA POHN
                2  |  JGX   | KIRI SCTB THU2
                2  |  JPL   | BADG GLPS KIRI QUIN SAMO
                2  |  MIT   | CKIS GMSD GRAS HARB HERS HRAO KITG MADR MEDI NIST
                2  |  MIT   | NYAL SOFI SVTL TLSE VACS YARR CKIS GMSD GRAS HARB
                2  |  MIT   | HERS HRAO KITG MADR MEDI NYAL SOFI SVTL TLSE VACS
                2  |  MIT   | YARR
                3  |  COD   | ASCG BRST CHTI FALK FLIN GAMB GANP POVE PRDS TLSE
                3  |  COD   | URUM
                3  |  EMR   | BSHM CHTI HOB2 TID1 ZAMB BRST BSHM HOB2 TID1 ZAMB
                3  |  ESA   | POVE URUM FALK POVE URUM
                3  |  GFZ   | 20 21 5 20 21 CHTI CMUM DJIG ONSA POHN SCOR CMUM
                3  |  GFZ   | DJIG ONSA POHN
                3  |  GRG   | 24 24 CHTI DJIG
                3  |  JGX   | HOB2 HOB2 URUM
                3  |  JPL   | CZTG HOB2 CZTG HOB2 MAJU POHN POVE
                3  |  MIT   | CHTI CKIS CUIB FLRS GMSD GRAS KITG MADR MEDI MELI
                3  |  MIT   | PARC POAL PRDS VACS VNDP WGTN WROC YARR CKIS CUIB
                3  |  MIT   | FLRS GMSD GRAS KITG MADR MEDI MELI PARC POAL PRDS
                3  |  MIT   | VACS VNDP WGTN WROC YARR
                4  |  COD   | 2 20 2 URUM URUM
                4  |  EMR   | BADG BSHM REUN TID1 ZAMB BADG BSHM MOBS NAUR REUN
                4  |  EMR   | TID1 ZAMB
                4  |  ESA   | 20 32 FALK URUM CHUR CMUM FALK MAW1 MGUE PTBB SALU
                4  |  ESA   | URUM
                4  |  GFZ   | 20 21 20 21 ACRG AREQ ARHT ASCG BADG BAKE BRAZ BRFT
                4  |  GFZ   | BSHM CCJ2 CHAN CHPI CHTI CHUR CKIS CMUM COCO CPVG
                4  |  GFZ   | CRO1 CZTG DAEJ DGAR DJIG DRAO DUMG FAIR FALK GAMB
                4  |  GFZ   | GMSD GODE GUAM HERS HOB2 HOFN HRAO IISC IRKJ ISPA
                4  |  GFZ   | JOG2 KAT1 KERG KIRI KIT3 KOKB KOKV LAUT LPGS MAC1
                4  |  GFZ   | MATE MCIL MIZU MKEA MONP NKLG NLIB NRC1 NYA2 ONSA
                4  |  GFZ   | OUS2 PDEL PIE1 POL2 POTS POVE PTVL QAQ1 REUN RIO2
                4  |  GFZ   | SANT SCOR SEYG SGOC SGPO STHL STJO SUTH SUTM SYOG
                4  |  GFZ   | TASH THU2 TONG TOW2 TUVA TWTF UNSA VOIM WHIT WSRT
                4  |  GFZ   | WTZR WUH2 YELL ZAMB ZECK CZTG LAUT ONSA
                4  |  GRG   | 20 CHTI MAW1
                4  |  JGX   | BADG CZTG KIRI
                4  |  JPL   | 1 18 BADG MAJU BADG POHN
                4  |  MIT   | CKIS DUND EBRE GAMB GMSD MEDI PALM PARC SFER STJO
                4  |  MIT   | SVTL TLSE VNDP WSRT CKIS DUND EBRE GAMB GMSD MADR
                4  |  MIT   | MEDI PALM PARC SFER STJO SVTL TLSE VNDP WSRT
                5  |  COD   | ABMF ASCG BADG BOGT CMUM CPVG CZTG DLF1 FAA1 FALK
                5  |  COD   | GAMB GANP HOB2 HRAO ISPA KIT3 LMMF LPGS NLIB NRMD
                5  |  COD   | PDEL RESO SUTM TASH TLSE TUVA URUM BOGT FALK
                5  |  EMR   | ASCG BADG LPGS NRMD PDEL REUN RIGA TID1 ZAMB BADG
                5  |  EMR   | HOB2 LPGS PDEL REUN RIGA TID1 ZAMB
                5  |  ESA   | HOB2 POLV TASH FALK HOB2 ISPA LPGS MGUE POLV PTBB
                5  |  ESA   | TASH TUVA UNSA
                5  |  GFZ   | 20 21 20 21 ASCG BADG CMUM CZTG FALK HOB2 LPGS MAC1
                5  |  GFZ   | MONP NLIB REUN SGPO TASH TOW2 TUVA WUH2 HOB2 MAC1
                5  |  GFZ   | MONP TASH TOW2
                5  |  GRG   | CHTI CHTI IRKJ ISPA LPGS TASH
                5  |  JGX   | BOGT BAKE BOGT
                5  |  JPL   | CZTG BADG CZTG KIT3 LPGS
                5  |  MIT   | ADIS AIRA CHTI CKIS CZTG FLRS GAMB GMSD HERS HRAO
                5  |  MIT   | KRGG MADR MEDI MELI NIST ONSA PALM PARC POAL PRDS
                5  |  MIT   | STJ3 TIDB TRO1 VACS WGTN WSRT WTZZ YARR ADIS AIRA
                5  |  MIT   | CHTI CKIS CZTG FLRS GAMB GMSD HERS HRAO KRGG MADR
                5  |  MIT   | MEDI MELI MGUE NIST ONSA PALM PARC POAL PRDS STJ3
                5  |  MIT   | TRO1 VACS WGTN WSRT WTZZ YARR
                6  |  COD   | 20 ASCG CUSV
                6  |  EMR   | HOB2 TID1 ZAMB CHTI HOB2 ZAMB
                6  |  ESA   | 20 CHTI ASCG CHTI CZTG MGUE POLV PTBB
                6  |  GFZ   | 20 21 20 21 ACRG ALGO AREQ ARHT ASCG BADG BAKE BRAZ
                6  |  GFZ   | BRFT BSHM CCJ2 CHAN CHPI CHTI CHUR CKIS CMUM COCO
                6  |  GFZ   | CPVG CRO1 CZTG DAEJ DAV1 DGAR DJIG DRAO DUMG FAIR
                6  |  GFZ   | FALK FTNA GAMB GMSD GODE GUAM HERS HOB2 HOFN HRAO
                6  |  GFZ   | IISC IRKJ ISPA KAT1 KERG KIRI KIT3 KOKB LAUT LPGS
                6  |  GFZ   | MAC1 MAJU MATE MAW1 MCIL MIZU MKEA MONP NIUM NKLG
                6  |  GFZ   | NLIB NRC1 NYA2 OUS2 PDEL PIE1 POHN POL2 POTS POVE
                6  |  GFZ   | PTVL QAQ1 REUN RIO2 ROTH SANT SBOK SCOR SEYG SGOC
                6  |  GFZ   | SGPO STHL STJO STR1 SUTH SYOG TASH THU2 TONG TOW2
                6  |  GFZ   | TUVA TWTF UNSA VOIM WHIT WSRT WTZR WUH2 YELL ZAMB
                6  |  GFZ   | ZECK ASCG LAUT ONSA
                6  |  GRG   | 2 20 ASCG CHTI GRAC LMMF ASCG CHTI GRAC
                6  |  JGX   | CZTG
                6  |  JPL   | 1 18 BADG MONP
                6  |  MIT   | CKIS CUIB FLRS GMSD IMPZ MEDI MELI PALM PARC POAL
                6  |  MIT   | PRDS RGDG UFPR VACS VIS0 YARR CKIS CUIB FLRS GMSD
                6  |  MIT   | IMPZ MEDI MELI PALM PARC POAL PRDS RGDG UFPR VACS
                6  |  MIT   | VIS0 YARR

    
 5. New clock offsets and drifts were estimated for centres showing reference
    clock resets. Note that only the largest clock offset and drift are output
    to the summary file. However, the clock combination and the listed RMS
    include all the clock segments. In summary, the following clock
    shifts/resets were noticed and accounted for:
    
               Day | Centre |  Time  |  Jump
               ----+--------+--------+-------------
                0  |  COD   | ~20:00 | ~ 0.15 ns
                0  |  ESA   | ~03:50 | ~ 0.29 ns
                0  |  GFZ   | ~08:00 | ~ -0.05 ns
                1  |  ESA   | ~23:00 | ~ 0.29 ns
                2  |  ESA   | ~22:15 | ~ 0.30 ns
                3  |  ESA   | ~20:35 | ~ 0.28 ns
                4  |  COD   | ~04:05 | ~ -0.16 ns
                4  |  ESA   | ~13:55 | ~ -0.23 ns
                4  |  GFZ   | ~17:00 | ~ 0.10 ns
                5  |  ESA   | ~10:00 | ~ 0.29 ns
                6  |  COD   | ~14:55 | ~ -0.15 ns
                6  |  ESA   | ~13:50 | ~ 0.25 ns
                6  |  GFZ   | ~23:00 | ~ 0.11 ns

 6. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
    are based on the new clock combination scheme which uses the clock RINEX
    files as input if available, otherwise SP3 clocks are used. The AC clocks are
    corrected for the radial offsets of their satellite orbits compared to the
    combination.

 7. The following orbit solutions were excluded from the combination because they
    were biasing the weighted average (generally indicated by long arc RMS). They
    were still used for statistics computation.
    
               Day | Centre | PRN list
               ----+--------+---------------
                3  |  GRG   |  24

 8. Velocity changes were estimated to alleviate the effects of modeling problems,
    experienced by all centres,in the Long Arc (LA) process.
    
             Velocity changes per day and affected satellites:
    
               Day |  0 |  1 |  2 |  3 |  4 |  5 |  6 |
           --------+----+----+----+----+----+----+----+
           PRN G24 |  4 |  4 |  4 |  4 |  4 |  4 |  4 |

 9. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
    Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
    orbits, are based on the IGS realization of the ITRF2005 reference frame
    (IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
    basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
    (1994-2007); see IGSMAIL #6136.
    
    Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
    based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
    information see IGSMAIL #6354.
    
    Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
    based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
    #6663.
    
    Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) all IGS products,
    are based on the IGS realization of the ITRF2014 reference frame (IGS14).
    For more information see IGSMAIL #7399.
    
    Starting 17-May-2020 (GPS Week 2106, day 0, MJD 58986) all IGS products,
    are based on the updated reference frame (IGb14).
    For more information see IGSMAIL #7921.
    
    Starting 27-Nov-2022 (GPS Week 2238, day 0, MJD 59910), all IGS products
    are based on the IGS realization of the ITRF2020 reference frame (IGS20).
    Starting from the same date, the IGS products are based on the repro3
    standards, including lomg filename formats.
    For more information see IGSMAIL #8238, #8256, #8274 and #8282.
    
    Starting 02-Feb-2025 (GPS Week 2352, day 0, MJD 60708), all IGS products
    are based on the IGS realization of the first yearly update of ITRF2020
    called ITRF2020-u2023. This IGS realization is called IGb20.
    For more information see IGSMAIL #8543.
    
    Starting 11-Jan-2026 (GPS Week 2401, day 0, MJD 61051), all IGS products
    are based on the IGS realization of the second yearly update of ITRF2020
    called ITRF2020-u2024. This IGS realization is called IGc20.
    For more information see IGSMAIL #8634.
    

10. Small rotations were applied to all the AC orbit and ERP values in order to
    align them to the current IGS reference frame. These RX, RY and RZ rotations
    were estimated in the IGS SINEX combination process, performed by the IGS
    Reference Frame Coordinator at the Institut Geographique National (IGN).
    Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
    products based on 1d SINEX integrations. As a result, the SINEX combinations
    are now done daily instead of weekly, and the associated daily rotations are
    applied here to the orbits and ERPs. The estimated 7 transformations, from
    which only the 3 rotations are applied to the orbit and ERP values, are:
    
            |     |    DX     DY     DZ      RX     RY     RZ     SCL
     Centre | Day |   [mm]   [mm]   [mm]   [uas]  [uas]  [uas]   [ppb]
     -------+-----+---------------------------------------------------
       COD  |   0 |    1.2     .1    1.3       3      4      0    -.11
       EMR  |   0 |    7.6   -2.2  -16.6      -1     12     -5    -.04
       ESA  |   0 |    -.6    -.5    -.9      25      6     12    -.87
       GFZ  |   0 |     .3     .5     .6     -10     10    -13    -.01
       GRG  |   0 |    -.3    -.2   -1.2      -2     14      1     .03
       JGX  |   0 |    -.8    1.3    -.0      21     10      9    -.28
       JPL  |   0 |    2.2   -5.5   -9.9      -3      8     -2    -.04
       MIT  |   0 |    2.1   -3.8   10.0       5      1    -17     .09
       NGS  |   0 |   10.8   -4.5    8.3      24     40    -20    -.14
       SIO  |   0 |    2.4    2.0   -8.0      23     17    -15     .21

       COD  |   1 |    1.0    -.2    1.1      -4     -3      9    -.08
       EMR  |   1 |   10.2   -4.1  -13.2       1     13     -5     .11
       ESA  |   1 |    -.0     .3    -.7      17     12      0    -.74
       GFZ  |   1 |     .4    -.1     .6      -2      8    -11     .10
       GRG  |   1 |    -.6    -.2   -1.1       1     10      2    -.01
       JGX  |   1 |    -.4    1.0    -.3      14     -3      5    -.17
       JPL  |   1 |     .2     .6  -11.0       3      0     -3     .08
       MIT  |   1 |    3.1   -2.2   11.8     -10      5    -19     .02
       NGS  |   1 |    6.2   -1.6    -.0      -6     36    -37     .06
       SIO  |   1 |    1.7    1.4   -3.5      16    -32    -52     .13

       COD  |   2 |     .9    -.2     .4      -5     -2     10    -.08
       EMR  |   2 |   11.0    -.4  -11.5       0     11     -4     .01
       ESA  |   2 |     .4    -.0    -.8      27     13      7    -.71
       GFZ  |   2 |     .6     .5    -.3     -13     15    -14     .07
       GRG  |   2 |    -.3    -.2   -1.5       8      2     -4     .10
       JGX  |   2 |    -.6    1.2    -.6      19     -5     23    -.14
       JPL  |   2 |    1.2    -.7  -11.5      -4    -14      8     .06
       MIT  |   2 |    5.2   -1.1   10.3       0      8    -16     .14
       NGS  |   2 |    6.9   -2.5    2.2      -3     39    -20    -.08
       SIO  |   2 |    5.8    -.1   -7.5     -58    -69    -21     .15

       COD  |   3 |    1.1     .1     .5      -8     10     14    -.08
       EMR  |   3 |   12.9   -3.7  -16.8     -11     18    -14     .03
       ESA  |   3 |    -.1    -.5    -.6      21      6     13    -.90
       GFZ  |   3 |     .4     .2     .2       2     20     -4     .07
       GRG  |   3 |     .0     .0   -1.5      18     -1      1     .18
       JGX  |   3 |    -.2    1.3    -.7      17     14     18    -.31
       JPL  |   3 |    6.3     .6   -9.0       2      1     -4     .10
       MIT  |   3 |    4.0   -2.0   11.3       2     -3    -14    -.12
       NGS  |   3 |    9.9   -4.8    8.5       3     33    -22    -.10
       SIO  |   3 |    4.0   -2.5   -6.1     -66    -53     18    -.08

       COD  |   4 |    1.4     .4     .7       5      8     10    -.09
       EMR  |   4 |   17.2   -1.9  -15.7     -10     15     -8    -.04
       ESA  |   4 |     .4     .6    -.8       6      6     20    -.76
       GFZ  |   4 |    -.3     .1    -.1     -13      5      6     .19
       GRG  |   4 |     .0    -.1   -1.3      -6    -16      7     .08
       JGX  |   4 |    -.4    1.4    -.5      12      1     27    -.21
       JPL  |   4 |    7.5   -2.3  -12.5     -15    -12     13     .21
       MIT  |   4 |    6.4   -2.4   10.6     -12     -8     -7     .22
       NGS  |   4 |   12.2   -4.2    4.8      -5     21    -15     .10
       SIO  |   4 |    5.5   -1.0   -1.6     -14   -105      6     .31

       COD  |   5 |    1.3     .1     .7       2     -2     19    -.04
       EMR  |   5 |   11.5   -2.9  -14.5       0     18     -4     .11
       ESA  |   5 |     .0     .8    -.3       8     14      1    -.75
       GFZ  |   5 |     .1     .3    -.0       4      2     -2     .23
       GRG  |   5 |     .2    -.1    -.9       5      8      1     .12
       JGX  |   5 |    -.0    1.1    -.2      21     11     18    -.21
       JPL  |   5 |    2.1    1.1  -12.0      -5     -5      8     .24
       MIT  |   5 |    5.6    -.9   10.6      -3      5    -17     .04
       NGS  |   5 |    7.9   -2.0    2.3      -7     21    -21    -.04
       SIO  |   5 |    7.5    -.2   -5.3     -74   -153     37     .31

       COD  |   6 |    1.3     .3     .6       7     -6     22    -.03
       EMR  |   6 |   10.9   -3.8  -13.5       0     10      1     .01
       ESA  |   6 |     .3     .0    -.3      14      9     23    -.88
       GFZ  |   6 |     .5     .9    -.4      -4      2     -2     .13
       GRG  |   6 |     .4    -.3    -.8      -2     -1      4     .04
       JGX  |   6 |    -.4     .8   -1.0      17      5     22    -.24
       JPL  |   6 |    2.6    1.6  -15.1      -6     -4     10     .00
       MIT  |   6 |    3.6   -1.1    9.5      -1     -9    -18    -.12
       NGS  |   6 |    7.2     .4    1.4     -16     22     -3    -.08
       SIO  |   6 |    4.6    1.8   -5.6      16    -50     46    -.07


11. As inidicated in the previous remarks, the IGS final orbits are aligned to the
    IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
    SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
    Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
    combination procedures used an incorrect sign convention to apply the SINEX
    RX and RY values to the AC orbits.
    
    Also starting 27-Feb-2000 (GPS  Week 1051-0; MJD 51601), the AC orbits were
    pre-aligned using rotations derived from differences between AC and IGS
    combined x and y polar motion. These ERP rotations were intended to
    approximate day-to-day variations of the AC orbital frames when only weekly
    averaged AC TRF rotations were available (For more details, see IGSMAIL
    #2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
    ERP rotations are no longer needed/applied.

12. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
    Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
    #5438). The antenna phase center offsets and phase center variations are given
    in the file:
        https://files.igs.org/pub/station/general/igs05.atx
    These antenna calibrations are also used in the homogeneously reprocessed IGS
    products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
    
    Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
    model is updated (IGSMAIL #6255 & #6374) as given in the file:
        https://files.igs.org/pub/station/general/igs08.atx
    
    The JPL solution did not use IGS08/igs08.atx until GPS Week 1649, which caused
    their RMS clock residuals to be higher during that period than for the other
    centres; from GPS Week 1632 through 1648 the JPL solution is excluded from the
    weekly SINEX combination.
    
    Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
    model file has been updated to igs14.atx to be consistent with IGS14.
    See IGSMAIL #7399 for more information
        https://files.igs.org/pub/station/general/igs14.atx
    
    Starting 28-Nov-2022, the absolute antenna model file has been updated to
    igs20.atx to be consistent with IGS20.
    See IGSMAIL #8238 and #8256 for more information
        https://files.igs.org/pub/station/general/igs20.atx
    
    


ORBIT COMBINATION AND EVALUATION STATISTICS:                                    
--------------------------------------------                                    

Most combination statistics are with respect to the combined orbits and
consist of seven parts. The first, Table 1, summarizes all statistics for
the week. It contains means and standard deviations over the week of
satellite ephemeris and clock correction transformation parameters for
each centre (Table 1.2429.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2429.b).
The second part, Table 2, contains the complete ephemeris and clock
correction transformation parameters (includes both the apriori and a
posteriori values) for each centre and each day (Tables 2.2429.[0-6]).
The third part, Table 3, contains two types of daily RMS for each satellite
and centre, along with the computed satellite position sigmas for the
combined orbits (Tables 3.2429.[0-6]). The first type of satellite RMS is
based on orbit combination and the second RMS type is a result of the 7-day
arc evaluation of each centre ephemerides. The fourth part, Table 4, is a
weekly summary of the daily precise navigation summaries for centres
providing both orbit and clock solutions. It contains weekly station RMS
w.r.t. the initial coordinates for the Latitude, Longitude and Height 
components for up to three IGS stations (Table 4.1307). The fifth part, 
Table 5, is similar to Table 4 and contains daily precise navigation
statistics (Tables 5.2429.0-6). The sixth part, Table 6, is a weekly
summary of daily ERP combination statistics. The seventh part, Table 7,
contains the daily ERP statistics. But this is not the IGS official ERP
combination products (which come from the accompanying SINEX combination)
but provided to check combination consistency, etc.

In Tables 1-3, the most important statistic which is meaningful for intra
centre/satellite analysis is labeled WRMS. It is a weighted RMS where
normalized weights are based on accuracy codes given in the SP3 files, and
should not be affected by downweighted/problem satellites when acknowledged
by individual centres in their SP3 file.
                                                                               

             
Table 1: Week 2429 summary.                       (Jul 26, 2026 - Aug 01, 2026)

Table 1.2429.a   GPS week: 2429   MJD: 61247.000-61253.000

         Mean and standard deviations of transformation parameters to the 
         combined IGS orbit.
         WRMS - orbit RMS weighted by the SP3 header accuracy codes.
         STA  - Mean number of stations in the daily solutions.
   
CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  936|    0     0     2    17    -3     3  -.04    7    7 |   -2267    4644      5    135
        |    0     0     1     9     6    16   .01           |    3923   12027
emr  107|    1     1    -6    -9     9     0  -.01    9    9 |    6809  -13828      6     98
        |    0     0     1    14    11    10   .02           |   12576   25005
esa  188|    0     0    -2     3     4   -16  -.05   10    9 |    -992     -20      6    210
        |    0     0     0     7     4     9   .01           |     752     560
gfz  147|    0     0     0     4    15    -2   .03   10   10 |    -199      89     10    126
        |    0     0     1    15    10    11   .03           |     177     162
grg  127|    1     0     5   -12     0     1   .09   11    9 |     -40      21      8    123
        |    0     0     1    16    15    10   .03           |     136      88
igr  n/a|    0     0     2    -1    -7    -9   .02    3    3 |     765       9      8     72
        |    0     0     0     9     5    13   .01           |     767     608
jgx  n/a|    0     0     0    19   -12    -5  -.02    5    5 |     -97     125      8     68
        |    0     0     0     5     9    13   .01           |      70     122
jpl  120|    0     0     0   -11     1     6  -.00   10   10 |   -3308     -84      9     77
        |    1     0     0     6     7    11   .02           |     794     508
mit  365|    0     0    -1    -7     3    13   .04    6    6 |    -835    3212     30     89
        |    0     0     1    25    21    46   .01           |    2702    5776
ngs  262|    0     0     4    -5    -8     1  -.08   10    9 |   -2231    4583    607    952
        |    0     0     3    11    14    23   .03           |    3932   12057
sio  360|    0     0     2   -33    -4    -7   .04    9    8 |     ---     ---    ---    ---
        |    0     0     0    14    11    33   .01           |     ---     ---


Table 1.2429.b   GPS week : 2429   MJD: 61247.000-61253.000   

         Satellite position sigmas for the combined orbits
         (coded in the IGS SP3 orbit files).
         "E" flags eclipsing satellites.
         Units: mm.

              Day of GPS week
 PRN  |    0    1    2    3    4    5    6 |  Remarks
------+------------------------------------+------------------------------------------
   1  |    3    3    3    3    3    3    3 |
   2  |    4    4    4    6    4    4    4 |
   3  |    2    2    2    2    2    2    2 |
   4  |    3    3    3    3    3    3    3 |
   5  |    2    3    2    2    2    3    2 |
   6  |    3    3    3    3    3    3    3 |
   7  |    3    3    3    3    3    3    3 |
   8  |    2    2    2    2    2    2    2 |
   9  |    4    3    3    3    3    3    3 |
  10  |    2    2    2    2    2    2    2 |
  11  |    3    3    4    3    3    3    3 |
  12  |    2    2    2    2    2    2    2 |
  13  |    3    3    3    3    3    3    3 |
  14  |    3    3    3    3    3    3    3 |
  15  |    3    3    3    3    3    3    3 |
  16  |    2    2    2    2    2    2    2 |
  17  |    2    2    2    2    2    2    2 |
  18  |    3    3    4    4    4    4    4 |
  19  |    2    2    2    2    2    2    2 |
  20  |    6    6    6    6    6    6    6 |
  21  |    3    3    3    3    2    3    3 |
  22  |    2    2    2    2    2    2    2 |
  23  |    3    2    2    2    3    3    3 |
  24  |    2    2    3    9    2    3    3 |
  25  |    3    3    3    3    3    3    3 |
  26  |    3    2    2    2    2    2    2 |
  27  |    2    2    2    2    2    3    2 |
  28  |    3    3    3    3    3    3    3 |
  29  |    3    2    2    2    2    2    2 |
  30  |    3    2    3    3    3    3    3 |
  31  |    2    2    2    2    3    3    2 |
  32  |    3    3    3    3    3    2    3 |



Table 2: Daily transformation of each centre to the combined IGS orbit and
         clocks for each day of the week. The transformation displayed is the
         result of the combination after the AC orbits were pre-aligned using
         the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
         used in the pre-alignment were also displayed.
         WRMS - RMS weighted by the centres SP3 header accuracy codes.
         STA  - Number of stations in the daily solutions.
   
Table 2.2429.0   GPS week: 2429   Day: 0   MJD: 61247.000                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  942|    0     0     4     8    -3    23  -.04    8    8 |   -1046     458      5    140
emr  108|    0     0    -8    -1    20     0  -.02    9    9 |   31584  -62961      7    105
esa  188|    0     0    -2     3     3   -14  -.04   10   10 |    -286     456      6    209
gfz  144|    1     0    -4    20    31   -17   .03   11   12 |     -64     -56     13    126
grg  131|    1     0     7   -10     8     3   .05   11    9 |     -79     117      9    117
igr  n/a|    0     0     2    -5    -9    -3   .00    3    3 |    1360     440      8     74
jgx  n/a|    0     0     0    16    -8    -2  -.02    4    4 |    -216     261      8     69
jpl  120|    0     0     0    -4     0    13   .01   10   10 |   -2693     479      8     78
mit  365|    0     0    -3   -26   -13   -18   .05    7    6 |    1397     367     30     69
ngs  265|    0    -1     6    -6   -16    24  -.07   10    9 |    -906     279    532    819
sio  363|    0     0     1   -17    -8    -8   .05    8    8 |     ---     ---    ---    ---

Table 2.2429.1   GPS week: 2429   Day: 1   MJD: 61248.000                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  943|    0     0     3    27     5     2  -.04    7    7 |  -11160   31917      5    134
emr  107|    1     0    -5    -2    25    12   .01    9    9 |     581    -916      5     97
esa  188|    0     0    -3     2     8   -14  -.07   10    9 |     157    -930      6    218
gfz  148|    0     0    -1     4    17    10   .05    9    9 |     -24      61     10    135
grg  131|    2     0     7    -7    -3    11   .07   10    9 |     196       7      9    145
igr  n/a|    0     0     2     7     3     2   .01    3    2 |    1999    -938      8     75
jgx  n/a|    0     0    -1    21   -12     5  -.03    4    4 |     -20     263      8     67
jpl  120|    0    -1     0    -6    10    18  -.00   10   10 |   -2069    -786      9     65
mit  365|    0     0    -1   -24    -6   -15   .05    6    6 |   -6169   15463     29     73
ngs  269|    0     0     1     4   -27    24  -.06   10    9 |  -11146   31924    700   1235
sio  363|    0     0     2   -51   -14   -55   .04    9    9 |     ---     ---    ---    ---

Table 2.2429.2   GPS week: 2429   Day: 2   MJD: 61249.000                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  938|    0     0     1    16    -5     4  -.01    8    8 |    -886     194      5    134
emr  108|    1     1    -4    -9    -3     7  -.03    9    9 |    -181     136      5     94
esa  188|    0     0    -4     4     0    -4  -.04   11   11 |   -1279     205      6    213
gfz  149|    0     0     0   -22    26     5  -.02    9   10 |    -124      33     10    117
grg  127|    1     0     6     8   -24    -3   .12   10    9 |      24    -129      9    113
igr  n/a|    0     0     1    -6    -8     0   .01    3    3 |     601     447      8     68
jgx  n/a|    0     0    -1    14   -28     8  -.02    5    5 |     -14     -73      9     69
jpl  120|    1    -1     0   -22   -10    21  -.03   10   10 |   -3282      78     11     84
mit  365|    0     0     0    11    38   -25   .03    6    5 |     665     321     28     75
ngs  262|   -1     0     0   -22   -10     1  -.03   10   10 |    -808      79    594    837
sio  359|    0     0     1   -40     9    -5   .04   10    9 |     ---     ---    ---    ---

Table 2.2429.3   GPS week: 2429   Day: 3   MJD: 61250.000                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  938|   -1     0     0     1    -7    21  -.04    8    7 |    -757     107      6    138
emr  109|    1     1    -8   -20     0    12   .01    9    9 |      40    -302      6     99
esa  188|    0     0    -1     4     1   -10  -.05   10    9 |    -781    -152      6    201
gfz  150|    0     0     0    13    14     2   .00    9   10 |     -41     -98     10    121
grg  128|    1     0     3     4    14    19   .14   11    9 |     -11      18      8    124
igr  n/a|    0     0     2    -4    -5     5   .01    3    2 |    1061    -339      8     79
jgx  n/a|    0     0    -1    10     0     2  -.00    5    5 |     -81     125      9     68
jpl  120|    0     0     0   -10     3     1   .02   10   10 |   -3125    -299     10     88
mit  365|    0     0     0    14   -13   -34   .04    6    5 |     933     -85     33     64
ngs  258|   -1    -1     9   -11     4    24  -.09   11   10 |    -757      98    515    780
sio  360|    0     0     2   -27    -6    -8   .02    8    8 |     ---     ---    ---    ---

Table 2.2429.4   GPS week: 2429   Day: 4   MJD: 61251.000                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  928|    0     0     1    23   -14   -22  -.05    7    6 |    -610    -137      6    141
emr  110|    2     2    -6     0    13   -11  -.01    9    9 |   16590  -33541      7     96
esa  188|    0     0    -3     9     9   -11  -.04   10   10 |   -1075    -579      6    211
gfz  143|    0    -1     1    22     8     8   .02   11   10 |    -293      76      9    129
grg  123|    0     0     3   -12     2    -5   .10   10    9 |     -17     -49      8    113
igr  n/a|    0     0     1    15    -8   -18   .02    3    3 |     479    -542      8     79
jgx  n/a|    0     0    -1    26   -11    -7  -.02    5    5 |     -96     189      9     71
jpl  120|   -2     0    -1    -5     4     0  -.01   11   11 |   -3487    -667     10     75
mit  365|    0     0     0   -26     2    65   .05    6    5 |   -2684    5730     28    214
ngs  264|    0     0     5     8   -15   -28  -.10   10    9 |    -579    -250    571    884
sio  362|    0     0     2   -47     2   -36   .05    8    7 |     ---     ---    ---    ---

Table 2.2429.5   GPS week: 2429   Day: 5   MJD: 61252.000                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  930|    0     0     2    26    -1   -11  -.04    7    7 |    -749     109      6    132
emr  105|    0     2    -5   -37    -1    -9  -.03    9    9 |    -518     393      6    103
esa  188|    0    -1    -1   -10     0   -35  -.05   10    9 |   -1859     278      6    210
gfz  149|    0     0     0    -8     6   -12   .05   10   10 |    -428     358     10    130
grg  124|    0     0     3   -33   -11   -10   .09   11    9 |    -200     103      8    123
igr  n/a|    0     0     2   -11   -16   -26   .04    3    3 |    -238     353     13     72
jgx  n/a|    0     0     0    22   -18   -24  -.02    5    5 |    -115      59      9     71
jpl  120|   -1     0     0   -16    -5     1  -.03   10   10 |   -4355     189     10     73
mit  365|    0     0     0    29    28    53   .03    6    6 |    -290     460     32     73
ngs  258|    0     0     0   -15    15   -15  -.10   10   10 |    -754      86    718   1137
sio  358|    0     0     1   -32   -22    48   .07    9    8 |     ---     ---    ---    ---

Table 2.2429.6   GPS week: 2429   Day: 6   MJD: 61253.000                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  935|    0     0     1    17    -2     9  -.04    7    6 |    -666    -134      5    128
emr  107|    1     1    -5     4    15    -9   .02    8    8 |    -427     390      6     92
esa  188|    0     0    -2    13     9   -20  -.05    9    9 |   -1827     579      6    214
gfz  151|   -1     0     0     3     3   -13   .06    9   10 |    -421     251     11    124
grg  127|    1     0     6   -33    19    -5   .08   11    9 |    -194      83      9    132
igr  n/a|    0     0     1    -4    -7   -22   .02    3    3 |      93     645      8     62
jgx  n/a|    0     0    -1    23   -11   -22  -.03    5    5 |    -141      51      9     66
jpl  120|   -2    -1     0   -10    10   -11   .01   10   10 |   -4151     418     10     79
mit  365|    0     0     0   -30    -8    67   .04    7    6 |     298     233     35     60
ngs  264|    0     0     3     3    -8   -21  -.09    9    9 |    -673    -131    619    974
sio  358|    0     0     2   -14     5    12   .04    9    8 |     ---     ---    ---    ---

       
       
Table 3: Daily fit for each satellite and each centre resulting from weighted
         average combination and from long arc orbit dynamics (7-day). The
         first IGS column gives resulting satellite accuracy measures found in
         SP3 header. The last IGS column gives the RMS fit of the IGS orbit
         when processed through the 7-day arc evaluation.

         "E"    stands for eclipsing satellites (earth).
         "M"    stands for eclipsing satellites (moon).
         "X"    stands for excluded from the statistics but included in IGS orbit.
         "T"    stands for Total long arc orbit RMS for all satellites.
         "NE"   stands for long arc orbit RMS for Non-Eclipsing satellites only.
         "MEDI" stands for median of the centre's satellite RMS.
         "MD"
         Units: mm.

Table 3.2429.0   GPS week: 2429   Day: 0   MJD: 61247.000                            

        Weighted Average                                                 Orbit Dynamics (7 days)
 PRN  |  cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio  IGS |   cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio   IGS
------+-------------------------------------------------------------+--------------------------------------------------------------
  X1E |    7    9    8  ---   10    2    5   18    7   12    7    3 |    24   28   28  ---   27   26   27   34   27   24   28    26
   2E |    9    9   11   11   15    3    6    7    9   25   10    3 |    80   82   82   85   79   83   83   82   85   82   84    82
   3  |    6    7    6    8    7    2    3    6    5    6    7    2 |    25   23   24   23   22   23   22   25   22   24   23    22
   4  |   10    6   13    9   16    2    4   16    6   12    6    3 |    41   43   44   48   39   41   43   44   39   40   42    41
   5  |    9    9    8    6    9    3    4    7    4    7    8    2 |    22   21   20   22   21   21   21   20   21   23   22    21
   6E |    8   11    8    9   13    2    6    9    7    8    9    2 |    22   24   23   19   21   21   21   23   20   23   20    21
   7  |    7    6    9   15   13    3    5    8    9    5    7    2 |    33   30   30   36   29   31   30   30   33   31   30    30
   8  |    4    7    7    9    8    3    2    6    5    7    7    2 |    23   23   25   23   24   22   23   25   24   22   25    23
   9  |   10   11    6   29   21    3    4    9    8   10    7    4 |    36   30   31   43   32   32   31   31   31   32   31    31
  10  |    4    9    7    8    5    2    4    7    6    8   11    2 |    27   27   29   28   28   28   28   29   25   30   30    27
  11E |    8    8    8   12   11    2    7   16    8   13    7    3 |    36   37   38   42   39   38   36   43   35   35   38    37
  12  |    5    5    6    6    6    2    3    6    4   10    7    2 |    52   53   52   54   52   53   53   53   51   53   52    53
 X13  |    6    4   11   15    6    3  ---    7    6   12    8    3 |    95   95   94   93   94   94  ---   95   92   95   91    94
  14  |    4   17    5    9    6    2    5   15    7    6    9    2 |    64   65   64   63   64   64   64   65   63   63   62    63
  15  |   10    7   12    8    9    2    6    8    8    8    6    2 |    35   31   28   32   34   32   32   31   33   33   33    32
  16  |    6    6   10    9    7    3    2    6    5    7    7    2 |    22   21   24   26   23   23   22   22   23   25   25    22
  17  |    5    6    8   10   12    4    4    7    6   10    5    2 |    38   38   37   38   36   38   37   37   38   37   38    37
  18E |    7    8   11    9   10    2    5   19    6   14    8    3 |    31   33   32   31   31   31   29   41   29   29   29    30
  19  |    6    5    7   10   10    4    4    6    7    5    7    2 |    21   20   18   22   19   20   20   20   21   18   20    19
  20  |   21   16   32   23   21    4    4   22   11   18   14    6 |    53   48   48   47   51   47   48   50   45   47   46    47
  21  |    6   10    8    9    8    3    4   10    5    9    6    2 |    25   27   26   27   28   26   27   29   26   26   26    26
  22  |    5    5    6    8    7    2    4    4    6    6    9    2 |    21   23   25   25   21   22   21   22   25   22   24    22
  23  |    6    7    8    7    8    2    4   10    6   11   12    2 |    18   21   17   20   22   18   20   20   21   17   24    19
  24  |    6    7    7    7    9    3    3    6    6    7    8    2 |   337  336  336  335  344  336  257  336  336  339  336   336
  25  |    4   14    8    7    6    2    5   15    5    6   10    2 |    18   28   23   20   20   19   17   29   17   19   20    19
  26  |    5   12    7   11    7    2    4   11    6   10    7    2 |    38   42   42   44   37   39   39   44   38   41   39    39
  27  |    4    8    7   10    7    3    3    6    7    8    9    2 |    24   24   25   25   23   23   23   26   24   23   26    24
  28  |    6    8    6   10   10    2    4   11    5   10    8    2 |    53   50   51   53   56   52   52   54   51   53   55    52
  29  |    7    5    8    7    8    2    5    7    9    9    7    2 |    32   31   30   34   32   31   30   30   34   29   29    30
  30  |    7    7    5   12   13    2    3    7    5    6    8    2 |    27   24   24   24   24   24   23   25   23   24   23    23
  31  |    6    7    9    7    8    2    4    7    7    8    7    2 |    24   25   19   27   23   22   20   24   24   23   22    22
  32  |    7   14    6    7    8    2    5    8    7    8   10    2 |    28   29   28   28   26   27   26   28   27   30   26    27
------+-------------------------------------------------------------+--------------------------------------------------------------
 RMS  |    8    9   10   11   11    3    4   10    7   10    8      |T   44   44   44   46   44   43   39   45   43   44   44    43
 WRMS |    8    9   10   12    9    3    4   10    6    9    8      |NE  45   45   44   46   45   44   39   46   44   45   45    44
 MEDI |    6    7    8    9    8    2    4    7    6    8    7      |MD  28   29   28   31   28   28   28   30   27   29   29    27

Table 3.2429.1   GPS week: 2429   Day: 1   MJD: 61248.000                            

        Weighted Average                                                 Orbit Dynamics (7 days)
 PRN  |  cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio  IGS |   cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio   IGS
------+-------------------------------------------------------------+--------------------------------------------------------------
  X1E |    6    8    8  ---   10    3    5   18    5   13    7    3 |    18   21   20  ---   21   19   19   24   20   18   22    19
   2E |   12    7    9   12   18    4    6    7   12   12   14    3 |    51   50   53   53   51   52   52   51   55   57   56    52
   3  |    4    6    7   10    8    3    3    6    5    8    8    2 |    18   19   19   19   16   17   16   19   18   17   18    17
   4  |   10    6   13   11   13    3    4   15    6   10    8    3 |    30   29   30   34   30   29   31   29   30   31   31    29
   5  |    7   10   10    8    8    3    4    8    4    9    7    2 |    18   18   14   19   18   18   17   16   18   20   18    17
   6E |    7   10    8   10   13    2    6    8    8   11    8    3 |    23   25   25   21   23   22   23   25   24   26   23    22
   7  |    7    6   10   11   14    5    5    7    9    8    7    2 |    24   18   16   24   21   19   19   18   22   20   21    19
   8  |    4    7    7    9    8    2    3    6    5    9    9    2 |    19   21   22   19   19   19   20   21   20   22   23    19
   9  |   10   10    8   11   18    3    3    9    7    8    6    3 |    30   22   25   25   29   25   24   24   26   27   24    24
  10  |    4    8    7    8    5    1    4    7    5    7   10    2 |    24   26   27   23   26   24   24   26   24   27   27    24
  11E |   10    8    9   11   12    2    6   17    7   14    9    3 |    34   36   37   39   36   36   35   41   34   37   37    35
  12  |    4    5    7    5    5    2    3    7    3   11   10    2 |    39   37   36   37   37   37   37   38   35   34   38    37
 X13  |    5    5   11    8    5    4  ---    9    6   11    7    2 |    75   74   72   73   73   73  ---   75   71   72   73    73
  14  |    4   17    6    9    5    2    5   15    6   10    8    3 |    42   44   42   41   44   42   43   45   42   43   46    42
  15  |   10    9   12   11    9    2    7    8    7    9   10    3 |    33   26   20   30   31   27   26   26   27   27   28    26
  16  |    4    6    8    8    6    2    2    7    5    8    7    2 |    15   12   18   19   14   15   12   13   18   17   20    15
  17  |    5    7    7    9   11    3    5    6    6    8    6    2 |    30   30   27   30   27   29   29   30   29   27   31    28
  18E |    7    7   10    7    9    2    5   19    7   14   10    3 |    29   30   31   33   31   29   27   36   28   27   28    28
  19  |    6    7    6    9   10    3    5    5    6    7    7    2 |    18   19   16   17   15   17   18   17   18   15   18    16
  20  |   20   19   33   20   19    4    5   22    7   19   15    5 |    37   40   37   36   40   37   38   39   35   39   39    36
  21  |    8   11    9    8    8    3    5   11    5   11    9    2 |    15   18   15   20   20   16   18   19   18   17   18    16
  22  |    6    5    6    7    7    2    4    3    4    9    7    2 |    15   17   19   18   15   16   16   16   18   18   20    16
  23  |    5    5    7    9    7    2    5    9    4   10    9    2 |    11   16   10   17   18   13   15   15   17   12   17    13
  24  |    5    7    5    7    9    2    3    6    5    8    8    2 |   375  373  374  373  385  373  271  372  374  377  373   374
  25  |    3   13    9    6    6    3    6   15    5    9   13    2 |    16   28   22   15   17   16   14   29   16   16   18    17
  26  |    4   10    7    6    6    2    4   11    6    8    9    2 |    20   28   24   21   18   20   18   28   18   22   17    20
  27  |    4    8    7   10    8    2    3    6    5    9   10    2 |    21   23   23   21   20   21   21   23   21   23   23    21
  28  |    6    8    6    8   10    2    4   11    6   11   10    2 |    43   42   41   42   46   42   42   45   42   43   45    42
  29  |    6    6    8    5    8    2    4    7    6   10    7    2 |    27   26   24   27   27   26   27   25   29   29   26    26
  30  |    7    6    6    9   12    3    4    7    5    8    7    2 |    24   21   21   23   23   21   20   23   21   22   21    21
  31  |    5    7    9    8    8    2    5    8    7    8    9    2 |    20   19   12   21   19   17   17   19   18   19   18    17
  32  |    5   10    7    7    8    2    4    8    6    7   12    2 |    25   25   24   21   23   24   22   25   23   26   24    23
------+-------------------------------------------------------------+--------------------------------------------------------------
 RMS  |    7    9   10    9   10    3    4   10    6   10    9      |T   38   38   37   39   38   37   32   39   37   38   38    37
 WRMS |    7    9    9    9    9    2    4   10    6    9    9      |NE  39   39   38   39   39   38   32   39   38   39   39    38
 MEDI |    6    7    8    9    8    2    4    8    6    9    8      |MD  24   25   24   23   23   22   22   25   23   26   23    22

Table 3.2429.2   GPS week: 2429   Day: 2   MJD: 61249.000                            

        Weighted Average                                                 Orbit Dynamics (7 days)
 PRN  |  cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio  IGS |   cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio   IGS
------+-------------------------------------------------------------+--------------------------------------------------------------
  X1E |    7    9    8  ---   11    3    5   19    4   14    9    3 |    19   22   23  ---   24   22   23   28   22   22   23    21
   2E |   14    8    8   13   24    5    5    6   10   13   11    3 |    50   53   52   56   50   53   53   51   56   58   56    53
   3  |    5    7    8    9    7    2    4    6    4    7   11    2 |    26   27   27   25   26   25   25   26   25   26   27    25
   4  |    8    6   15    9   14    3    3   15    5   12    7    3 |    32   34   35   35   33   33   33   35   32   34   34    33
   5  |    7    8   10    6    8    3    4    8    4   10    7    2 |    17   14   12   18   17   16   16   14   17   19   18    15
   6E |    7    9    8   12   11    2    6    9    7   10   10    3 |    21   22   21   20   21   20   21   21   20   24   22    20
   7  |    8    6   11   11   15    4    5    8    9    9   11    3 |    30   27   26   31   30   27   26   27   31   29   30    27
   8  |    4    8    8    7    7    3    4    7    6   10   11    2 |    18   20   21   18   18   18   18   20   18   21   21    18
   9  |   10   10    9   12   18    3    3    8    7   10    8    3 |    29   25   26   27   32   26   25   26   26   26   27    25
  10  |    5    8    7    7    5    2    4    7    4    7   12    2 |    20   19   22   16   20   19   18   21   18   21   19    18
  11E |    8    9    8   10   12    2    8   15    9   20   10    3 |    26   27   28   28   28   27   25   32   26   31   28    26
  12  |    6    4    7    6    5    1    4    7    2   10    9    2 |    50   50   50   48   50   50   51   49   51   53   50    50
 X13  |    6    6   12   10    5    4  ---    8    4   12    9    2 |    78   80   76   79   78   78  ---   78   79   79   78    78
  14  |    6   17    6    8    7    2    5   15    9    8    7    3 |    48   49   49   51   50   50   50   50   55   47   49    49
  15  |   12    9   12    8    8    3    7    8    8    7   11    3 |    31   23   20   28   29   25   25   24   31   30   31    26
  16  |    4    7    9    8    4    3    3    6    5    7   10    2 |    20   19   23   21   21   21   20   18   22   23   23    20
  17  |    5    6    9    9    9    3    5    7    5    6    9    2 |    38   39   37   41   40   39   38   40   38   41   37    38
  18E |    8    9   13   10   10    3    5   20    7   14   12    3 |    24   26   26   21   26   24   24   32   23   21   23    23
  19  |    7    6    7    8    9    4    4    6    5    8    8    2 |    22   22   20   20   22   21   22   22   25   22   23    21
  20  |   18   19   33   21   16    4    7   23    8   16   10    5 |    37   36   38   35   39   35   35   38   37   36   36    35
  21  |    7    9   11    9    8    3    5   11    7   11    8    2 |    11   14   11   18   16   12   14   16   17   11   17    13
  22  |    8    5    8    9    7    2    3    6    5    9    8    2 |    13   16   19   14   14   15   14   16   17   15   18    15
  23  |    6    7    8    7    6    3    4    9    5   13    9    2 |    13   17   13   18   21   14   18   18   19   14   18    16
  24  |   15    9    8    6    9    3    4    7    5    8    7    2 |   296  298  297  295  309  297  169  297  297  295  298   297
  25  |    6   13    9    9    5    2    6   15    4   10   11    3 |    20   32   26   19   21   20   19   31   23   24   23    22
  26  |    4   10    7    8    6    2    5   10    5    6    8    2 |    23   25   25   24   20   22   19   28   20   19   24    21
  27  |    4    9    7    8    6    2    3    7    5    8   10    2 |    18   20   20   18   18   17   16   20   17   19   17    17
  28  |    7    7    7    7   10    2    4   12    6   11   10    2 |    39   40   38   39   44   40   40   44   42   43   45    40
  29  |    5    6    8    6    8    3    5    8    5   12    9    2 |    23   23   21   21   23   21   23   21   24   23   23    22
  30  |    7    7    8    9   14    3    3    7    5    6    7    2 |    25   22   23   23   26   22   21   23   24   21   23    22
  31  |    6    7   10    7    7    2    4    8    4    6    9    2 |    23   24   17   23   23   21   20   23   22   23   22    21
  32  |    6   13    7    9    6    3    4    7    4    8   14    2 |    25   27   26   24   25   25   24   25   24   26   27    24
------+-------------------------------------------------------------+--------------------------------------------------------------
 RMS  |    8    9   11    9   10    3    5   10    6   10   10      |T   36   37   36   37   37   36   30   37   37   37   37    35
 WRMS |    8    9   11   10    9    3    5   10    5   10    9      |NE  37   38   37   38   39   37   30   38   38   38   39    37
 MEDI |    7    8    8    9    8    3    4    8    5   10    9      |MD  24   25   25   24   25   22   23   26   24   24   23    22

Table 3.2429.3   GPS week: 2429   Day: 3   MJD: 61250.000                            

        Weighted Average                                                 Orbit Dynamics (7 days)
 PRN  |  cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio  IGS |   cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio   IGS
------+-------------------------------------------------------------+--------------------------------------------------------------
  X1E |    6    8   10  ---    8    2    5   19    4   15    7    3 |    29   32   30  ---   31   29   30   35   28   26   29    29
   2E |   20    8   10   15   34    4   11    7   12   27   14    5 |    41   44   45   47   45   44   46   45   48   43   49    44
   3  |    5    9    7    6    7    2    5    6    5    7    5    2 |    29   29   29   26   30   27   26   29   25   28   28    27
   4  |    9    6   12    9   12    3    4   15    5   13    5    3 |    26   29   31   32   33   28   29   31   25   22   29    27
   5  |    8    8    9    6    8    3    5    7    5   10    7    2 |    25   24   22   25   26   25   24   24   22   25   24    23
   6E |    6    9    6   10   13    3    7    8    6    9    9    2 |    28   28   26   27   28   26   27   27   24   26   27    26
   7  |    6    7    9   11   15    3    5    7    8    7    7    2 |    27   26   23   26   32   25   25   25   24   27   25    24
   8  |    5    6    7    8    7    1    4    6    4    8    9    2 |    28   30   29   28   28   27   27   28   24   26   26    27
   9  |    8   10    7   11   17    3    5    9    6    6    8    2 |    29   26   26   25   34   27   26   27   25   27   28    26
  10  |    5    8    6    8    4    2    4    8    3    9    9    2 |    31   32   32   28   30   30   29   32   30   32   29    30
  11E |    8    9    6   13   14    3    8   15    7   13    8    3 |    30   33   32   34   35   31   30   37   29   30   32    31
  12  |    4    5    7    6    6    1    3    7    2    9    7    1 |    33   31   32   30   31   32   32   30   29   32   29    30
 X13  |    5    6   12   12    7    4  ---    8    5    9    5    2 |    34   34   30   42   35   35  ---   35   35   32   35    34
  14  |    3   16    6    8    7    2    5   15    7    8    6    2 |    37   35   35   36   39   37   37   37   39   40   35    36
  15  |    8    9   11    9    8    3    6    7    7   14    9    3 |    34   30   26   33   35   31   30   30   31   32   33    30
  16  |    5    7    8    8    4    2    4    7    4    8    8    2 |    23   23   25   22   24   23   22   20   19   29   24    22
  17  |    5    6    8    8    9    2    3    7    4    6    5    2 |    29   29   27   29   31   29   27   30   26   30   28    27
  18E |    7    8   11    9   12    3    5   19    6   16   11    3 |    32   36   33   33   33   32   31   39   29   29   30    31
  19  |    6    6    7    7   10    4    4    6    5    7   10    2 |    24   22   21   21   24   23   22   23   21   25   26    22
  20  |   17   17   30   19   14    3    7   21    9   14   14    5 |    34   30   25   33   37   29   28   30   31   32   32    30
  21  |    6    9    9    9    9    2    4   11    6   11    6    2 |    20   21   20   23   25   21   21   22   21   20   23    20
  22  |    5    5    8    8    8    2    3    4    4   10    4    2 |    23   23   25   22   25   24   22   23   23   27   22    23
  23  |    6    6    8    7    7    2    4    9    4   13    9    2 |    22   24   19   24   24   22   24   24   23   24   24    22
 X24  |   25   33   15   17  159    9  ---   35   13   17   24    8 |   603  605  604  602  603  603  ---  604  607  604  609   604
  25  |    4   12    8   10    6    3    5   15    4    7    7    2 |    23   33   27   24   25   24   22   33   22   28   24    24
  26  |    5   10    6    7    6    2    5   10    6    7    7    2 |    19   26   22   17   19   19   17   25   16   22   19    19
  27  |    6    6    8    8    6    3    3    6    5    9   10    2 |    28   29   29   28   26   27   25   28   24   24   26    26
  28  |    6    9    6    7    9    3    5   12    5   11    8    2 |    34   32   34   34   39   34   33   37   33   40   39    34
  29  |    6    6    8    6   10    4    5    8    4   12    7    2 |    34   35   32   31   34   32   33   34   34   31   31    32
  30  |    6    7    6   10   16    3    3    8    5   10    7    2 |    29   28   27   26   36   28   28   28   24   29   24    27
  31  |    6    6    9    5    7    3    5    7    6    6    8    2 |    27   28   23   27   28   26   24   27   23   29   26    25
  32  |    8   11    6   10    7    2    4    8    5    8    8    2 |    30   30   29   29   31   29   28   30   27   31   30    28
------+-------------------------------------------------------------+--------------------------------------------------------------
 RMS  |    8    9   10    9   11    3    5   10    6   11    8      |T   46   47   45   47   48   46   27   47   45   46   46    45
 WRMS |    7    9    9   10    9    2    5   10    5   10    8      |NE  49   49   48   49   51   48   26   49   47   49   49    48
 MEDI |    6    8    8    8    8    3    5    8    5    9    8      |MD  29   29   27   28   31   28   27   30   25   29   28    27

Table 3.2429.4   GPS week: 2429   Day: 4   MJD: 61251.000                            

        Weighted Average                                                 Orbit Dynamics (7 days)
 PRN  |  cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio  IGS |   cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio   IGS
------+-------------------------------------------------------------+--------------------------------------------------------------
  X1E |    7    8    8  ---    8    3    7   18    5   12    8    3 |    31   35   35  ---   34   33   33   38   36   28   37    34
   2E |   14    8    7   24   10    4    9    7    9   14    8    3 |    54   57   57   69   56   59   59   56   61   63   60    59
   3  |    5    8    7   10    7    2    5    6    6    8    7    2 |    37   36   37   39   35   36   35   36   39   34   37    36
   4  |    8    6   13    6   13    3    4   14    4   11    5    2 |    31   33   34   34   37   32   33   33   34   31   32    33
   5  |    6    8    9    8    8    3    4    8    3    8    7    2 |    29   29   27   29   30   29   29   30   30   29   32    29
   6E |    6    9    7    9   10    2    7    7    6   13    7    2 |    28   28   28   27   26   28   27   28   29   31   28    28
   7  |    7    6   10   11   14    4    7    8    6    9    7    2 |    37   34   34   39   39   35   36   35   39   32   36    36
   8  |    5    6    7    8    7    2    3    7    4    8   10    2 |    30   30   30   30   28   29   29   29   29   27   29    29
   9  |    7    9    7   11   17    2    5    9    6    8    5    2 |    34   31   31   34   37   31   30   30   34   30   31    32
  10  |    4    8    7    9    6    2    4    8    4    8    7    2 |    31   30   34   29   33   33   31   33   32   31   33    31
  11E |    7    7    7   11   12    2    7   17    8   13    7    3 |    31   31   32   33   34   31   31   37   31   30   31    31
  12  |    5    5    5    7    5    2    4    6    3   10    5    1 |    52   53   53   51   54   53   54   53   55   48   52    53
 X13  |    6    5   11    9    5    5  ---    7    3    9    8    2 |    80   82   81   80   82   80  ---   82   83   77   79    81
  14  |    3   17    6    8    6    2    4   15    6    5    8    2 |    57   54   56   58   56   57   57   58   61   55   55    57
  15  |    7    8   12    8   10    3    6    9    7   11   10    2 |    40   37   33   38   42   36   36   35   41   38   41    38
  16  |    5    7    9    8    5    2    4    7    5    7    7    2 |    30   29   32   32   31   32   31   28   34   35   32    31
  17  |    4    6    8    6   10    3    4    6    5    7    6    2 |    40   41   41   44   40   41   42   42   44   41   41    42
  18E |    8    9   12   12   11    3    5   21    7   14   15    3 |    31   34   33   32   36   33   32   39   32   27   33    32
  19  |    6    5    6    9    8    3    4    6    3   14    6    2 |    29   27   26   30   26   27   27   27   30   30   29    27
  20  |   15   18   33   23   14    5    7   23    8   17    9    5 |    44   43   41   45   47   42   42   45   46   43   48    43
  21  |    6    8    9    8    8    3    4   11    4    9    6    2 |    25   27   26   27   27   26   27   28   28   25   29    26
  22  |    3    5    7    5    6    2    4    4    3    5    7    1 |    26   25   27   27   25   25   25   27   28   24   28    26
  23  |    6    7    7    7    9    3    5    9    4   13    8    2 |    25   29   25   29   31   28   29   28   31   25   30    28
  24  |    8    8    6    6    9    4    3    9    5   11    6    2 |   310  307  308  309  302  308  460  308  310  309  308   309
  25  |    4   14    8   14    6    2    5   16    4    8    7    2 |    26   37   31   27   30   29   27   37   30   26   29    29
  26  |    5    9    7    7    5    2    5   11    5    6    7    2 |    23   29   27   23   23   24   22   29   24   24   24    24
  27  |    6    7    8    9    6    2    4    6    5    9    7    2 |    29   30   30   28   26   28   27   30   29   29   26    28
  28  |    5    8    6   12   10    2    5   12    5   11    6    2 |    42   41   41   41   47   44   43   45   46   48   46    44
  29  |    5    6    8    8   10    3    5    7    7    8    8    2 |    34   34   32   32   36   32   33   33   34   31   33    32
  30  |    7    7    7   11   17    4    5    8    6    8    8    2 |    35   32   34   36   38   34   33   34   36   30   34    34
  31  |    5    6    9    7    8    2    7    9    6    8    8    2 |    30   30   25   31   30   30   28   30   32   33   33    30
  32  |    6   11    7    8    7    2    5    8    5    9    9    2 |    35   36   35   33   35   35   34   34   37   36   35    35
------+-------------------------------------------------------------+--------------------------------------------------------------
 RMS  |    7    9   10   11   10    3    5   11    6   10    8      |T   44   44   44   45   45   44   47   45   46   43   45    44
 WRMS |    6    9   10   10    9    3    5   11    5    9    7      |NE  45   46   45   46   46   45   50   46   48   45   46    46
 MEDI |    6    8    7    8    8    2    5    8    5    9    7      |MD  31   33   33   33   35   32   32   34   34   31   33    32

Table 3.2429.5   GPS week: 2429   Day: 5   MJD: 61252.000                            

        Weighted Average                                                 Orbit Dynamics (7 days)
 PRN  |  cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio  IGS |   cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio   IGS
------+-------------------------------------------------------------+--------------------------------------------------------------
  X1E |    6    8    9  ---   10    4    6   17    6   12    6    3 |    24   29   29  ---   27   27   27   31   25   25   27    26
   2E |    5    8    6   10   31    3    6    7   12   16   15    4 |    80   78   79   83   92   80   81   78   79   83   79    80
   3  |    6    7    8    7    8    2    5    5    5    9    6    2 |    20   21   23   18   19   20   18   21   20   19   21    19
   4  |    9    6   11   11   15    4    4   13    5   11    8    3 |    34   35   34   38   38   34   36   34   34   30   34    34
   5  |    8    7    9    9    9    4    4    8    3    9    8    2 |    19   17   16   21   20   20   18   18   19   20   24    18
   6E |    6   10    7   10   12    4    6    8    7   12    9    2 |    29   29   27   25   28   26   26   27   26   29   30    26
   7  |    7    6   10   11   16    5    6    8    8   10    8    3 |    22   20   16   24   23   20   19   19   21   22   24    19
   8  |    5    6    8    6    8    3    4    7    6    6   12    2 |    29   30   30   27   28   28   28   29   25   29   23    27
   9  |    7    9    7   11   18    3    5    8    7   10    8    3 |    29   26   27   28   31   28   26   28   27   26   29    26
  10  |    6    9    6   10    5    3    4    8    5   10    8    2 |    21   21   23   20   21   20   20   21   21   24   23    20
  11E |    6   10    7   12   10    5    8   16    8   13   10    3 |    37   37   37   38   38   35   36   42   35   36   41    36
  12  |    6    4    7    8    5    3    5    6    5    7    6    2 |    28   25   27   23   26   26   26   26   28   30   31    26
 X13  |    6    6   10    8    5    5  ---    7    4    8    6    2 |    58   59   56   53   58   57  ---   59   58   60   62    57
  14  |    4   16    6    9    7    3    5   15    6    8    7    2 |    36   36   36   36   35   36   35   37   37   33   39    35
  15  |    8    8   11   12    9    4    6    8    7   10   10    2 |    24   19   15   23   22   20   20   19   21   22   20    19
  16  |    5    7    8    8    4    3    3    7    6    8    9    2 |    15   14   19   15   15   15   14   13   15   18   18    14
  17  |    4    5    8    9    8    4    4    7    7    9    6    2 |    23   25   20   27   22   23   21   23   23   22   26    22
  18E |    9    8   10   11   11    4    5   19    8   12   13    3 |    37   35   34   34   36   34   33   40   33   32   32    33
  19  |    5    6    6    7    8    4    4    6    5   11    8    2 |    18   18   16   19   18   18   17   18   20   21   25    18
  20  |   16   18   32   21   12    4    6   21   10   13   12    5 |    41   42   41   40   42   40   42   42   40   40   40    40
  21  |    8    8    8    7    9    2    4   10    5   10    7    2 |    17   19   16   21   23   18   20   20   18   17   24    18
  22  |    6    5    6    8    6    3    3    4    3    9    8    2 |    22   23   24   23   23   23   22   22   22   26   25    22
  23  |    7    8    7    8    8    2    4   10    6   11    7    2 |    14   19   11   20   20   15   16   15   19   15   22    15
  24  |    8    9    6   11    9    3    4    7    5    7    8    2 |   294  293  293  292  298  292  194  294  293  295  292   293
  25  |    4   13    8    7    6    4    5   14    5   10    9    2 |    20   32   26   19   22   21   19   32   21   19   21    22
  26  |    5    9    6    9    5    3    4   10    5    5    7    2 |    20   29   24   22   19   21   20   27   17   20   19    21
  27  |    5    9    8    7    8    4    4    8    7    8   14    2 |    28   30   31   27   28   28   27   29   25   29   23    27
  28  |    6    8    7    7    9    3    5   13    5   13    6    2 |    40   41   40   41   44   40   41   42   39   41   43    40
  29  |    6    5    6    8    9    3    6    7    5    9    9    2 |    34   33   31   33   35   32   33   32   33   33   35    32
  30  |    7    8    6   11   18    3    4    7    5    6    9    2 |    26   23   23   25   29   24   23   23   21   23   26    23
  31  |    6    7    9    6    7    3    7    8    5   11    8    2 |    23   23   16   22   24   22   22   22   21   23   24    21
  32  |    7   11    6    7    6    3    4    7    6   10    7    2 |    25   26   24   22   24   24   23   25   23   26   27    23
------+-------------------------------------------------------------+--------------------------------------------------------------
 RMS  |    7    9   10   10   11    3    5   10    6   10    9      |T   37   37   36   37   38   36   32   37   36   37   38    36
 WRMS |    7    9    9   10    9    3    5   10    6   10    8      |NE  36   37   35   36   37   35   30   36   35   36   37    35
 MEDI |    6    8    7    9    8    3    5    8    5   10    8      |MD  25   26   26   25   26   24   23   27   23   26   26    23

Table 3.2429.6   GPS week: 2429   Day: 6   MJD: 61253.000                            

        Weighted Average                                                 Orbit Dynamics (7 days)
 PRN  |  cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio  IGS |   cod  emr  esa  gfz  grg  igr  jgx  jpl  mit  ngs  sio   IGS
------+-------------------------------------------------------------+--------------------------------------------------------------
  X1E |    6    7    8  ---   11    3    6   16    8   11    7    3 |    38   42   40  ---   42   39   40   45   39   35   43    39
   2E |    4    8    7   21   24    3    6    7   14   14   12    4 |    88   87   88   90   93   89   89   88   90   88   89    88
   3  |    3    7    7    8   10    2    4    6    5    6    6    2 |    35   36   35   34   35   35   33   36   36   35   37    35
   4  |    6    6   11    6   15    3    4   13    5   10    5    2 |    56   59   58   59   57   58   59   58   56   59   57    57
   5  |    7    8    9    9    8    3    4    8    4    7    7    2 |    30   29   29   31   31   30   30   29   30   31   33    30
   6E |    7   10    7    8   13    3    7    8    8   11   10    3 |    43   43   42   39   41   41   40   42   39   44   40    41
   7  |    8    7   11   11   14    3    5    6    9    9    7    2 |    33   29   28   31   31   30   30   30   32   33   31    30
   8  |    5    6    8    9    7    2    5    5    7    8    8    2 |    36   39   39   41   37   38   38   39   35   37   35    37
   9  |    5    9    8    7   18    3    4    8    6    6    6    2 |    48   43   45   43   47   46   45   45   45   48   47    45
  10  |    4    9    7    6    6    2    4    7    7    8   10    2 |    32   33   35   33   33   33   32   34   33   34   35    33
  11E |    7    8    6   10   14    4    8   16    9   13   12    3 |    55   57   59   57   58   57   56   63   54   56   57    56
  12  |    6    6    7    6    4    3    4    6    6    8    8    2 |    45   45   46   43   45   45   46   45   45   46   46    45
 X13  |    7    7   11   12    5    4  ---    8    7    6   11    3 |    87   89   87   82   88   87  ---   88   86   85   87    86
  14  |    2   16    6    7    6    2    4   15    6    6    7    2 |    64   62   63   64   64   64   63   65   64   64   63    63
  15  |    8    9   11    8   11    3    5    8    8    9    9    2 |    37   32   30   35   38   33   33   32   35   35   35    33
  16  |    4    7    9    7    3    3    4    8    6    7    7    2 |    23   21   27   24   25   25   23   20   25   28   28    24
  17  |    4    5    7   10    8    3    4    6    7    7    5    2 |    36   38   36   42   37   37   36   38   38   38   39    37
  18E |    9    8    9   17   13    4    6   20   12   13   18    4 |    51   54   53   61   52   53   50   61   48   48   52    51
  19  |    6    6    5    6    7    3    4    5    5   11    5    2 |    28   29   28   28   28   28   30   29   28   33   30    28
  20  |   17   16   31   18   15    4    6   23   11   12    9    5 |    71   69   68   67   70   68   69   68   68   68   70    68
  21  |    7    7    8    6   10    3    4   11    4    9    6    2 |    27   28   27   31   33   28   30   30   30   26   33    29
  22  |    3    3    8    6    7    2    4    4    5    6    9    1 |    28   29   32   31   29   30   29   30   31   33   33    30
  23  |    6    7    8    6    8    3    5    9    7   13   10    2 |    24   27   23   29   28   26   27   26   28   25   30    26
  24  |    9    8    6    8   10    2    4    7    7   11    6    2 |   208  212  211  210  209  209  166  208  207  215  210   209
  25  |    5   12    7    6    4    3    7   14    7    9   10    2 |    28   37   30   28   30   27   25   36   27   29   31    28
  26  |    5    8    7    7    6    3    5    9    5    9    7    2 |    24   31   29   25   26   26   23   30   22   28   27    25
  27  |    6    6    7    8    6    2    3    6    6    8   11    2 |    35   37   39   39   35   36   35   39   35   38   36    36
  28  |    6    8    6    7   10    2    5   13    4   12   10    2 |    72   69   70   69   75   71   71   73   69   72   73    70
  29  |    6    5    7    9   10    2    5    5    4   10    8    2 |    51   52   49   51   52   49   50   52   47   48   48    49
  30  |    6    7    6    9   17    3    4    8    7    6    5    2 |    42   39   39   42   46   41   41   40   38   41   40    40
  31  |    5    6   10    6    8    2    6    7    5    6    8    2 |    33   30   27   32   34   31   31   31   29   32   34    30
  32  |    7   10    6   10    7    2    6    7    8    8   13    2 |    39   38   39   37   39   38   37   39   36   38   41    37
------+-------------------------------------------------------------+--------------------------------------------------------------
 RMS  |    7    8    9    9   11    3    5   10    7    9    9      |T   48   48   48   49   49   48   45   49   47   49   49    47
 WRMS |    6    8    9   10    9    3    5   10    6    9    8      |NE  47   47   47   47   48   47   43   47   46   48   48    46
 MEDI |    6    7    7    8    8    3    5    8    7    9    8      |MD  37   38   39   39   38   38   37   39   36   38   39    37



Table 4: Precise Navigation Summary.

         Weekly station RMS w.r.t. the estimated coordinates for the Latitude,
         Longitude and Height components. See Table 5 for the daily summary.

         CLK  - Satellite clocks used.
         EPO  - Mean number of satellite clock epochs available in the daily
                solutions.
         Units: mm.

Table 4.2429   GPS week: 2429   MJD: 61247.0-61253.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |U    9    10    26 |U    6    13    34 |U   12    14    33 |
emr | emr 3072 |U   13    17    35 |U    8    14    39 |    14    18    39 |
esa | esa 3072 |    11    11    28 |     7    13    31 |    13    12    36 |
gfz | gfz 2975 |     8     9    27 |     7    14    30 |    10    11    29 |
grg | grg 3072 |U    9    11    33 |U    6    17    35 |    11    13    32 |
igr | igr 3056 |     8    10    27 |     5    15    29 |    11    12    31 |
igs | igs 3072 |     8    10    27 |     6    14    29 |    11    13    31 |
jgx | jgx 2962 |U    7    10    28 |U    6    14    30 |U   10    12    30 |
jpl | jpl 3072 |    15    18    43 |     9    15    36 |    16    19    45 |
mit | mit 3072 |U    8    10    30 |U    7    15    35 |U   11    12    30 |



Table 5: Daily Precise Navigation Summary using the corresponding Centre orbit 
         positions and satellite clock corrections at 15 min intervals.

         Each line gives the daily station RMS w.r.t. the estimated coordinates 
         for the Latitude, Longitude and Height components.
        
         CLK  - Satellite clocks used.
         EPO  - Number of satellite clock epochs available for that day.
         Units: mm.

Table 5.2429.0   GPS week: 2429   Day: 0   MJD: 61247.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |    12    11    31 |     7    12    25 |    14    15    35 |
emr | emr 3072 |    15    18    37 |     7    13    32 |    14    18    38 |
esa | esa 3072 |    14    14    33 |     6    11    28 |    14    19    35 |
gfz | gfz 2976 |    10     8    33 |     6    12    22 |    11    14    31 |
grg | grg 3072 |    10    10    37 |     7    16    30 |    12    12    30 |
igr | igr 3072 |    11     9    31 |     6    13    21 |    12    13    32 |
igs | igs 3072 |    11    10    31 |     6    12    23 |    12    13    31 |
jgx | jgx 2976 |    10     8    32 |     6    12    23 |    11    13    32 |
jpl | jpl 3072 |    17    19    45 |     7    13    34 |    15    20    46 |
mit | mit 3072 |    10     9    35 |     6    12    25 |    11    12    30 |

Table 5.2429.1   GPS week: 2429   Day: 1   MJD: 61248.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |     7    10    25 |     5    14    26 |    14    13    33 |
emr | emr 3072 |     9    12    26 |     6    14    32 |    17    18    36 |
esa | esa 3072 |     9     9    22 |     6    13    27 |    14    11    39 |
gfz | gfz 2976 |     7     9    22 |     6    14    22 |    12    10    28 |
grg | grg 3072 |     7    11    33 |     5    18    27 |    13    14    29 |
igr | igr 3072 |     6     8    24 |     4    16    21 |    13    12    31 |
igs | igs 3072 |     6     9    24 |     5    14    21 |    13    12    30 |
jgx | jgx 2976 |     5     8    27 |     5    14    22 |    11    12    29 |
jpl | jpl 3072 |    12    15    33 |     8    16    31 |    18    18    46 |
mit | mit 3072 |     6    11    28 |     5    16    28 |    14    11    27 |

Table 5.2429.2   GPS week: 2429   Day: 2   MJD: 61249.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |     8    10    25 |     7    14    33 |    14    14    39 |
emr | emr 3072 |    10    15    29 |     8    14    39 |    16    19    47 |
esa | esa 3072 |    10    10    24 |     7    12    32 |    15    12    46 |
gfz | gfz 2976 |     7     8    23 |     8    13    28 |    10    10    31 |
grg | grg 3072 |     7    11    31 |     7    16    37 |    13    13    36 |
igr | igr 3072 |     7     9    23 |     7    14    29 |    12    12    38 |
igs | igs 3072 |     7     8    23 |     7    13    29 |    12    13    37 |
jgx | jgx 2976 |     6     8    25 |     7    13    29 |    11    12    36 |
jpl | jpl 3072 |    12    16    37 |     7    12    39 |    17    18    50 |
mit | mit 3072 |     7     7    24 |     7    15    35 |    12    12    36 |

Table 5.2429.3   GPS week: 2429   Day: 3   MJD: 61250.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |     8    12    25 |     5    14    33 |    13    14    34 |
emr | emr 3072 |    22    26    54 |     6    11    36 |    14    16    34 |
esa | esa 3072 |    11    10    29 |     6    13    30 |    12    11    29 |
gfz | gfz 2976 |     7    10    23 |     4    14    28 |     8    10    31 |
grg | grg 3072 |     8    13    31 |     6    18    35 |    10    13    33 |
igr | igr 3072 |     8    11    27 |     5    15    28 |    10    12    30 |
igs | igs 3072 |     9    12    30 |     5    14    27 |    11    12    30 |
jgx | jgx 2880 |     8    11    23 |     5    15    29 |     9    12    31 |
jpl | jpl 3072 |    23    25    63 |     7    15    35 |    16    18    37 |
mit | mit 3072 |     7    11    29 |     6    15    32 |    11    15    32 |

Table 5.2429.4   GPS week: 2429   Day: 4   MJD: 61251.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |    10     8    27 |     6    12    27 |     9    12    30 |
emr | emr 3072 |    14    16    33 |     8    12    28 |    13    18    39 |
esa | esa 3072 |    13    11    28 |     7    11    23 |    10    10    34 |
gfz | gfz 2976 |     9    10    31 |    14    15    32 |     8     9    27 |
grg | grg 3072 |    10    10    36 |     7    17    29 |     8    13    31 |
igr | igr 2976 |    10     9    28 |     6    14    22 |     8    10    30 |
igs | igs 3072 |    10     9    29 |     6    13    21 |     9    11    30 |
jgx | jgx 2976 |     8     9    31 |     7    13    23 |     8    10    29 |
jpl | jpl 3072 |    16    17    42 |     8    13    25 |    15    17    44 |
mit | mit 3072 |     9     9    31 |    11    13    36 |     9    11    28 |

Table 5.2429.5   GPS week: 2429   Day: 5   MJD: 61252.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |    10    11    25 |     6    17    64 |    11    14    31 |
emr | emr 3072 |    12    15    35 |    16    26    73 |    13    19    36 |
esa | esa 3072 |    11    12    28 |    10    19    50 |    11    12    33 |
gfz | gfz 2976 |     8     9    31 |     8    22    60 |     8    11    28 |
grg | grg 3072 |     9    11    33 |     6    19    59 |    10    13    30 |
igr | igr 3056 |     9    12    27 |     5    19    62 |    10    11    26 |
igs | igs 3072 |     9    11    28 |     8    19    60 |    10    13    28 |
jgx | jgx 2976 |     8     9    31 |     8    18    61 |     8    12    27 |
jpl | jpl 3072 |    14    16    38 |    18    22    63 |    15    20    43 |
mit | mit 3072 |     9    10    31 |    10    20    60 |     9    12    27 |

Table 5.2429.6   GPS week: 2429   Day: 6   MJD: 61253.0

CENT| CLK EPO  |        BRUX       |        TOW2       |        WILL       |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |     7    11    23 |     5    10    25 |    11    15    29 |
emr | emr 3072 |    11    19    33 |     7    11    30 |    13    19    41 |
esa | esa 3072 |     9    13    32 |     7    12    25 |    12    12    39 |
gfz | gfz 2975 |     9    12    27 |     6    11    20 |    10    13    31 |
grg | grg 3072 |     8    14    31 |     6    15    29 |    11    15    32 |
igr | igr 3072 |     7    13    27 |     5    13    23 |    10    14    30 |
igs | igs 3072 |     7    13    26 |     6    12    21 |    10    14    30 |
jgx | jgx 2976 |     7    13    27 |     6    11    22 |    10    13    29 |
jpl | jpl 3072 |    11    20    42 |     8    15    28 |    16    21    47 |
mit | mit 3072 |     8    12    29 |     7    13    27 |    10    14    29 |


Table 6: Earth Orientation Parameters weekly summary.                          
                                                                              
        Weekly mean and standard deviation of Centre ERP, ERP rates and       
        LOD differences with respect to IGS combined values. See Table 7 for  
        the daily summaries.                                                  
                                                                              
        Xpole,Xrt: x pole and x pole rate                          
        Ypole,Yrt: y pole and y pole rate                       
        LOD      : Length Of Day                                               
                                                                              
        AC LOD BIAS    : 10-day mean LOD bias with respect to Bulletin A     
        AC LOD BIAS RMS: RMS of AC LOD BIAS                              
                                                                              
        FLAG: "u" (used), "x" (excluded), "-" (no submission)                 
              for Xpole, Ypole, Xrt, Yrt and LOD                              

Table 6.2429   GPS week: 2429   MJD: 61247.500-61253.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |       1     -11      17     -17     -3 |      -4     18
            |      10       9      51      69      3 |       4
emr   uuuuu |     -27      24     -37     -83     -1 |     -23     29
            |      15      12      54      35      5 |       3
esa   uuuuu |      -9     -10      61      29      2 |      -8     20
            |       4       7      14      36      5 |       5
gfz   uuuuu |     -26     -21      93      41     -1 |      -1     18
            |      10      24     131     112      2 |       4
grg   uuuuu |       1      12     -49     -39      3 |       2     18
            |      10      16      45      52      4 |       4
igr   xxxxx |       6       6      14      50      2 |      -2     18
            |       8       8      22      36      2 |       3
irf   xxxxx |      -5       3      15      -1      3 |      -1     18
            |       7       3      10      20      6 |       4
jgx   uuuuu |      23     -16     -28      72     -1 |       0     19
            |       7       8      25      39      1 |       4
jpl   uuuuu |      -4       5      62     -24      1 |      -4     18
            |      15       7      52      47     10 |       3
mit   uuuuu |      -2      11      -3     -90      2 |      18     24
            |      18      13      16      82      3 |       4
ngs   uuuuu |       8      31     -90     115     -2 |       7     20
            |      46      12     172     153      6 |       4
sio   xxxxx |      45      67     -87     -31     17 |      12     23
            |      69      48      66      72      8 |       6


Table 7.2429.0   GPS week: 2429   Day: 0   MJD: 61247.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |      -3      -9      41     -45     -3 |       1     16
emr   uuuuu |     -33      31    -106     -75      5 |     -20     25
esa   uuuuu |      -4     -10      73      55     -5 |      -1     17
gfz   uuuuu |     -37     -30     -40      10     -3 |       5     17
grg   uuuuu |       1      16      27     -61     -5 |       7     19
igr   xxxxx |       9      10      -9      47      3 |       2     16
irf   xxxxx |     -13       0       0     -32     -6 |       4     17
jgx   uuuuu |      26      -5     -29      93     -3 |       5     17
jpl   uuuuu |     -15       3      36     -47     17 |      -4     16
mit   uuuuu |     -25      -9      -9    -166      0 |      22     27
ngs   uuuuu |      59      32      58     198     -4 |      13     21
sio   xxxxx |     -67      -5    -120      22      1 |      13     23

Table 7.2429.1   GPS week: 2429   Day: 1   MJD: 61248.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |      -3     -24      92      -2     -6 |      -2     17
emr   uuuuu |     -21      17      16     -20      3 |     -22     27
esa   uuuuu |     -14      -8      34      -4     -2 |      -5     19
gfz   uuuuu |     -12       7     -92     227      4 |       1     18
grg   uuuuu |       1      18     -60     -66      1 |       3     19
igr   xxxxx |      -7      -4      -4       6      4 |       0     17
irf   xxxxx |      -5       2      21     -22      0 |       0     18
jgx   uuuuu |      23     -11      -9      30     -3 |       2     18
jpl   uuuuu |     -20      -8     145       4      7 |      -4     16
mit   uuuuu |      -2       9     -20    -206      1 |      19     25
ngs   uuuuu |      12      32    -141     194     -6 |      10     21
sio   xxxxx |      19      24     -67     -45     20 |       9     21

Table 7.2429.2   GPS week: 2429   Day: 2   MJD: 61249.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |      -6      -6      36     106      0 |      -5     16
emr   uuuuu |      -8      35      -6     -75     -8 |     -23     27
esa   uuuuu |      -7     -16      52     -31      3 |      -9     18
gfz   uuuuu |     -40     -13     235      99     -3 |      -2     15
grg   uuuuu |      -6     -11     -77    -101      8 |       0     16
igr   xxxxx |       1       6      40      20      3 |      -3     15
irf   xxxxx |       1       1      26      20      7 |      -3     15
jgx   uuuuu |      30     -15      -5      65      0 |      -1     16
jpl   uuuuu |      13      10      92      23     -6 |      -5     15
mit   uuuuu |       4       3      -3    -102      6 |      16     22
ngs   uuuuu |     -29      41    -354     -24     -3 |       7     17
sio   xxxxx |      34     114     -55    -147     23 |       8     19

Table 7.2429.3   GPS week: 2429   Day: 3   MJD: 61250.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |      15       0     -37     -23     -2 |      -8     20
emr   uuuuu |     -17      31     -48    -108     -1 |     -27     33
esa   uuuuu |      -6     -18      76      67      0 |     -14     21
gfz   uuuuu |     -26     -60     226      35     -2 |      -6     18
grg   uuuuu |     -14      -9     -95     -11      4 |      -4     17
igr   xxxxx |       1       1       6     106      1 |      -7     18
irf   xxxxx |      -2       5      27      14      8 |      -7     18
jgx   uuuuu |      12     -17      -6     143     -1 |      -5     19
jpl   uuuuu |      11       8      85      26      6 |      -9     20
mit   uuuuu |      18      23      10    -123      4 |      13     20
ngs   uuuuu |     -47      48    -254     -76     -8 |       2     18
sio   xxxxx |      52     115    -103      78     18 |       6     18

Table 7.2429.4   GPS week: 2429   Day: 4   MJD: 61251.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |      15      -6      33       1     -7 |      -8     20
emr   uuuuu |     -48      18      11     -69     -5 |     -27     33
esa   uuuuu |     -10      -8      59      56      6 |     -14     21
gfz   uuuuu |     -25     -38     197      86     -2 |      -5     18
grg   uuuuu |      -5      19     -80     -84      5 |      -3     17
igr   xxxxx |      10      -3       7      28      1 |      -6     18
irf   xxxxx |      -6       3      10      14      9 |      -6     17
jgx   uuuuu |      18     -18     -66      48     -1 |      -5     19
jpl   uuuuu |       8      15       9     -10     -2 |      -7     20
mit   uuuuu |      15       8     -26     -28      2 |      14     21
ngs   uuuuu |     -19      29     -39     -29      0 |       1     19
sio   xxxxx |      92      73    -178     -71     16 |       8     20

Table 7.2429.5   GPS week: 2429   Day: 5   MJD: 61252.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |     -10     -23     -61     -31      3 |      -5     21
emr   uuuuu |     -20      34     -11    -111      3 |     -22     31
esa   uuuuu |      -7       4      70      30      7 |     -10     23
gfz   uuuuu |     -19     -20      86     -54     -1 |      -1     20
grg   uuuuu |      16      15     -58       8      2 |       1     21
igr   xxxxx |      15      12      47      83      1 |      -2     20
irf   xxxxx |       7       7      14       2      4 |      -1     21
jgx   uuuuu |      20     -30     -25      38     -1 |      -1     21
jpl   uuuuu |      -2       3      73     -74     -9 |      -2     20
mit   uuuuu |       3      31       8     -18      2 |      18     26
ngs   uuuuu |       1      23     -36     225     -2 |       5     22
sio   xxxxx |     157     105      32     -52     26 |      14     28

Table 7.2429.6   GPS week: 2429   Day: 6   MJD: 61253.500

                                                         AC LOD  AC LOD
CENT  FLAG  |   Xpole   Ypole     Xrt     Yrt    LOD |    BIAS  BIAS RMS
            |   [uas]   [uas]   [uas/d] [uas/d]  [us]|    [us]    [us]
------------+----------------------------------------+------------------
cod   uuuuu |      -4      -5      13    -127     -4 |      -1     19
emr   uuuuu |     -45       3    -115    -124     -6 |     -19     28
esa   uuuuu |     -13     -15      59      31      9 |      -5     20
gfz   uuuuu |     -21       6      41    -120     -1 |       2     19
grg   uuuuu |      12      35      -2      39      3 |       6     19
igr   xxxxx |      13      19      10      56      4 |       2     19
irf   xxxxx |     -14       6       8      -3     -3 |       4     20
jgx   uuuuu |      32     -17     -60      86      0 |       3     20
jpl   uuuuu |     -21       4      -4     -90     -8 |       1     18
mit   uuuuu |     -27      12      16      15     -4 |      22     28
ngs   uuuuu |      79      12     135     314     10 |       8     22
sio   xxxxx |      26      42    -120      -2     11 |      22     31


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