[IGSREPORT-30914] Wk 2414 IGS Final Orbits
acc
acc at igs.org
Fri May 1 01:55:39 UTC 2026
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 2414 (Apr 12, 2026 - Apr 18, 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_20261020000_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 | 26 ASCG BJFS CMUM CPVG GANP GRAC HKSL LMMF PDEL POLV
0 | COD | SHLG TLSE YEL2 GMSD GRAC
0 | EMR | BADG CHUR REUN YEL2
0 | ESA | MGUE YEL2 BAKE MGUE NKLG YEL2
0 | GFZ | 20 21 16 20 21 CMUM ONSA POHN ONSA POHN
0 | GRG | 5 5 ROTH ROTH
0 | JPL | CHTI CMUM HKSL
0 | MIT | FLRS GANP GMSD HRAO IRKJ KITG MADR MAR6 MEDI REYK
0 | MIT | RIGA SVTL VACS VNDP WUHN YEL2 FLRS GANP GMSD HRAO
0 | MIT | IRKJ KITG MADR MAR6 MEDI REYK RIGA SVTL VACS VNDP
0 | MIT | WUHN YEL2
1 | COD | ASCG BADG BOGT CMUM CPVG GANP GLSV LMMF NICO NRMD
1 | COD | NYAL PDEL POL2 ROTH SHLG TLSE NYAL POL2 ROTH
1 | EMR | 32 TID1 GLSV HOB2 NRMD THU2 TID1
1 | ESA | BOGT GLSV MGUE FLRS GLSV LMMF MGUE
1 | GFZ | 20 21 20 21 BADG CMUM NRMD ONSA POL2 PTVL MONP NIUM
1 | GFZ | ONSA POL2 PTVL
1 | GRG | 22 POL2 GRAC POL2 REUN
1 | JGX | LMMF
1 | JPL | BADG HOLB BADG CHTI GLSV HOLB IISC
1 | MIT | BRFT BRST FLRS FTNA GLSV GMSD GRAS IRKJ JOZE MADR
1 | MIT | MAR6 MATE MEDI MQZG NLIB OHI3 PARC SOFI STJO TLSE
1 | MIT | BRFT BRST FLRS FTNA GLSV GMSD GRAS IRKJ JOZE MADR
1 | MIT | MAR6 MATE MEDI MQZG NLIB OHI3 PARC SOFI STJO TLSE
2 | COD | ASCG CMUM GANP NNOR NRMD SEYG NNOR
2 | EMR | BADG NRMD SEYG BADG FALK HOB2 NRMD SEYG
2 | ESA | GLSV MGUE OHI3 GLSV MGUE OHI3
2 | GFZ | 20 21 20 21 CMUM NRMD ONSA POHN SEYG CMUM ONSA POHN
2 | GFZ | PTVL
2 | GRG | 16 FALK FALK NRMD
2 | JPL | FALK HOLB IISC POVE SEYG SGOC
2 | MIT | AUCK BRST CUIB EBRE GMSD HOB2 KITG MEDI MELI NOT1
2 | MIT | PARC PNGM POAL RIGA SALU SFER SOFI UFPR VACS YEBE
2 | MIT | ZIM2 AUCK BRST CUIB EBRE GMSD HOB2 KITG MEDI MELI
2 | MIT | NOT1 PARC PNGM POAL RIGA SALU SFER SOFI UFPR VACS
2 | MIT | YEBE ZIM2
3 | COD | 25 25 DAV1 GANP MAS1 NNOR NRMD PDEL POTS SHLG TLSE
3 | COD | TRO1 MAS1 NNOR POTS
3 | EMR | BADG NYAL BADG DAV1 HOB2 NRMD NYAL TRO1
3 | ESA | 25 25 BAKE CPVG BAKE BUCU CPVG MAS1 MGUE
3 | GFZ | 20 21 25 20 21 25 CMUM DAV1 NRMD ONSA POHN ONSA POHN
3 | GFZ | TONG
3 | GRG | DAV1 NRMD DAV1 NRMD
3 | JPL | CHTI NRMD POHN SGOC TRO1
3 | MIT | BADG BUCU FLRS GMSD IRKJ JOZE LPAL MADR MEDI PRDS
3 | MIT | RIGA STJO YARR BADG BUCU FLRS GMSD IRKJ JOZE LPAL
3 | MIT | MADR MEDI PRDS RIGA STJO YARR
4 | COD | ASCG CPVG GANP GRAC HKSL HOLB JOG2 KOUR MATE NRMD
4 | COD | TLSE WIND HOB2 JOG2 KOUR MATE WIND
4 | EMR | BADG NYAL NRMD NYAL
4 | ESA | CPVG MGUE WIND CPVG MGUE PNGM WIND
4 | GFZ | 20 21 20 21 BADG KIT3 NRMD ONSA PTVL TONG KIT3 ONSA
4 | GFZ | PTVL
4 | GRG | COCO NRMD SUTM TONG
4 | JGX | WIND WIND
4 | JPL | CHTI HOLB BADG HOLB NRMD
4 | MIT | GANP GMSD GRAC IRKJ LMMF MADR MAR6 MCM4 MEDI NOT1
4 | MIT | NYAL PNGM STJO VACS GANP GMSD GRAC IRKJ LMMF MADR
4 | MIT | MAR6 MCM4 MEDI NOT1 NYAL PNGM STJO VACS
5 | COD | 14 14 ASCG GANP IISC POL2 URUM POL2
5 | EMR | IISC POL2 BADG BRST HOB2 IISC NRMD POL2
5 | ESA | MGUE MGUE
5 | GFZ | 21 21 ONSA POHN ONSA POHN RIO2
5 | GRG | 12 14 12 14 NRMD POL2 NRMD POL2 RIO2 WIND
5 | JPL | CHTI HOLB BADG CHTI GLPS HKSL HOLB IISC KIT3 NRMD
5 | JPL | URUM
5 | MIT | CMUM DJIG EBRE FTNA GMSD JOZE LPAL MADR MATE MCM4
5 | MIT | MEDI MELI MOBS NYAL PNGM SFER SOFI STJO STR1 SVTL
5 | MIT | VIS0 VNDP WROC YARR CMUM DJIG EBRE FTNA GMSD JOZE
5 | MIT | LPAL MADR MATE MCM4 MEDI MELI MOBS NYAL PNGM SFER
5 | MIT | SOFI STJO STR1 SVTL VIS0 VNDP WROC YARR
6 | COD | BADG BOGT CCJ2 CMUM CPVG FAIR FLIN GAMB GLSV HOLB
6 | COD | NRMD PDEL THTG TLSE BOGT
6 | EMR | AREQ BADG DUBO GLSV TUVA AREQ CHUR DAV1 DUBO FAIR
6 | EMR | FLIN HOFN MCM4 NRMD QAQ1 TUVA WHIT YEL2
6 | ESA | CHUR FAIR FLIN MAC1 NRMD QAQ1 WHIT YEL2 CHUR DAEJ
6 | ESA | FAIR FLIN GLSV MAC1 MGUE NKLG QAQ1 THTG WHIT YEL2
6 | GFZ | 20 21 20 21 BADG FAIR NRMD ONSA PTVL DAEJ ONSA PTVL
6 | GRG | 12 BOGT GRAC BOGT FAIR GLSV NRMD
6 | JGX | SCTB
6 | JPL | BADG CHTI GLPS HOLB MAW1 NRMD
6 | MIT | EBRE FAIR GMSD GRAS KITG KOKV MADR MCM4 MEDI NOT1
6 | MIT | NYAL REYK RIGA STJO TIDB VACS VNDP WROC WSRT WUHN
6 | MIT | YARR EBRE FAIR GMSD GRAS KITG KOKV MADR MCM4 MEDI
6 | MIT | NOT1 NYAL REYK RIGA STJO TIDB VACS VNDP WROC WSRT
6 | MIT | WUHN 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 | ESA | ~07:30 | ~ 0.28 ns
1 | ESA | ~09:25 | ~ 0.30 ns
2 | ESA | ~10:00 | ~ 0.29 ns
3 | ESA | ~06:15 | ~ 0.31 ns
4 | ESA | ~08:20 | ~ -0.29 ns
5 | ESA | ~20:25 | ~ 0.30 ns
6 | ESA | ~04:50 | ~ 0.30 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. 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 G30 | | | | | | | 4 |
8. 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.
9. 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 | .3 -.1 -.3 2 4 11 .06
EMR | 0 | 4.8 .3 .9 11 2 14 .30
ESA | 0 | .6 -.1 -.2 10 16 4 -.69
GFZ | 0 | -.3 .2 .4 -18 4 5 .34
GRG | 0 | .2 -.3 -.4 2 -1 1 .17
JGX | 0 | 5.6 1.1 -1.9 3 -2 9 .12
JPL | 0 | 3.1 -8.0 3.2 11 9 15 .26
MIT | 0 | 4.1 -4.8 20.4 12 7 -12 .18
NGS | 0 | 10.5 -2.5 3.3 -1 26 -42 .59
SIO | 0 | 1.6 -.4 2.9 129 -12 -39 .36
COD | 1 | .1 -.7 -.3 9 3 16 -.08
EMR | 1 | 10.9 -1.8 8.6 0 -4 -1 .19
ESA | 1 | .7 -.1 -.7 5 18 7 -.69
GFZ | 1 | -.1 -.3 .2 -12 -5 -3 .26
GRG | 1 | .1 .0 .1 15 8 3 .14
JGX | 1 | 5.3 6.2 -.1 -2 5 2 .04
JPL | 1 | 4.5 -.4 2.7 26 13 6 .19
MIT | 1 | 4.7 1.9 19.7 14 8 14 .14
NGS | 1 | 8.9 -.1 4.1 3 20 -34 .43
SIO | 1 | 2.1 6.0 9.7 72 -29 -52 .28
COD | 2 | -.0 -.6 -.3 8 -2 12 -.02
EMR | 2 | 11.4 5.9 8.0 5 0 -8 .32
ESA | 2 | .2 -.0 -1.0 -1 18 11 -.73
GFZ | 2 | -.5 .0 -.1 -29 8 12 .23
GRG | 2 | .2 .3 .4 7 4 1 .14
JGX | 2 | 6.5 4.4 -.2 -1 -1 -5 .03
JPL | 2 | 3.6 -3.4 5.6 14 11 4 .06
MIT | 2 | 4.7 -2.1 24.1 11 -1 9 .17
NGS | 2 | 12.4 2.0 10.9 31 26 -54 .26
SIO | 2 | -1.1 2.3 9.7 32 13 -32 .20
COD | 3 | -.0 -.4 -.4 2 -13 6 .03
EMR | 3 | 8.9 -3.4 4.8 -18 -7 -12 .42
ESA | 3 | 1.0 .1 -.6 1 23 8 -.50
GFZ | 3 | -.5 .5 -.3 -13 -5 -4 .52
GRG | 3 | .4 -.3 -.5 0 0 -2 .26
JGX | 3 | 8.9 2.4 -2.8 -6 -2 -11 .17
JPL | 3 | 1.0 -5.2 3.2 11 24 -8 .31
MIT | 3 | 6.7 -2.8 17.6 21 4 -13 .39
NGS | 3 | 5.6 -1.7 8.8 21 21 -53 .23
SIO | 3 | 5.8 .8 9.3 94 -26 -27 .14
COD | 4 | .0 -.3 -.5 4 -8 4 .09
EMR | 4 | 7.3 -3.0 -.9 4 1 -3 .35
ESA | 4 | .2 -.4 -.3 6 14 17 -.66
GFZ | 4 | -1.0 -.2 .2 -20 -1 2 .53
GRG | 4 | .2 -.6 .5 2 6 8 .33
JGX | 4 | 5.0 .5 -2.2 12 -7 5 .20
JPL | 4 | 4.9 -1.8 2.6 14 15 0 .31
MIT | 4 | 5.7 -3.5 19.8 11 3 -10 .33
NGS | 4 | 8.2 -3.0 12.7 25 -3 -25 .41
SIO | 4 | 1.7 3.9 11.7 35 -109 -15 .39
COD | 5 | .1 -.5 -.3 -3 -4 4 .02
EMR | 5 | 11.6 -2.0 3.3 -1 -6 -5 .30
ESA | 5 | .3 .0 -.4 5 11 17 -.66
GFZ | 5 | -.3 .3 .4 -12 5 -3 .56
GRG | 5 | .2 -.3 .1 3 -1 -6 .23
JGX | 5 | 3.7 2.2 -4.7 12 8 13 .08
JPL | 5 | 4.4 -3.0 -2.2 7 25 8 .11
MIT | 5 | 2.0 -2.3 19.2 1 4 1 .23
NGS | 5 | 5.3 -1.0 4.7 -6 4 3 .35
SIO | 5 | 1.5 1.4 2.2 14 52 -1 .28
COD | 6 | .4 -.3 -.6 -6 -11 3 .02
EMR | 6 | 10.0 -1.2 -1.2 3 5 3 .24
ESA | 6 | .6 -.1 .3 -9 16 4 -.71
GFZ | 6 | -.4 -.1 -.5 -8 -2 -4 .24
GRG | 6 | .4 -.1 -.4 -4 10 -6 .25
JGX | 6 | 3.8 2.8 -4.7 11 11 -10 .02
JPL | 6 | 4.8 -4.6 -3.8 17 23 -4 .14
MIT | 6 | 2.7 -2.3 14.6 5 -2 -8 .14
NGS | 6 | 11.0 -3.4 4.5 -1 24 -29 .16
SIO | 6 | .6 3.2 .2 -70 -45 9 .14
10. 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.
11. 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 1.2414.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2414.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 2.2414.[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 3.2414.[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 5.2414.0-6). 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 2414 summary. (Apr 12, 2026 - Apr 18, 2026)
Table 1.2414.a GPS week: 2414 MJD: 61142.000-61148.000
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 937| 0 0 0 8 10 15 -.01 6 6 | -795 103 5 143
| 0 0 0 15 7 16 .02 | 209 279
emr 109| 0 1 3 2 6 14 .07 9 9 | 17964 -35996 6 113
| 1 0 0 8 7 9 .02 | 17002 33935
esa 186| 0 0 -2 0 0 6 -.13 7 7 | 3946 -40 5 190
| 0 0 0 11 8 7 .02 | 1349 1339
gfz 145| 0 -1 0 9 -2 -14 .07 12 11 | -84 -38 11 121
| 0 0 1 7 12 13 .03 | 148 256
grg 124| 1 0 2 -3 8 8 .04 10 8 | -20 3 7 126
| 0 0 1 8 17 18 .01 | 89 143
igr n/a| 0 0 -1 -6 -6 6 .01 3 3 | 8635 -148 9 82
| 0 0 1 9 8 10 .01 | 1119 1405
jgx n/a| 0 0 -3 14 -13 9 -.02 6 5 | -15 33 24 78
| 0 0 0 5 4 3 .01 | 80 117
jpl 120| -1 0 2 1 -2 16 .06 10 10 | -155 -64 8 68
| 1 1 1 6 9 7 .02 | 974 1192
mit 359| 0 0 0 -7 7 -24 .04 8 7 | 8529 63 41 72
| 0 0 1 33 32 48 .00 | 973 582
ngs 265| 0 0 1 -9 -12 -1 -.09 10 10 | -804 136 542 838
| 1 0 2 21 12 20 .01 | 185 225
sio 356| 0 0 0 -27 0 -47 .04 10 9 | --- --- --- ---
| 0 0 1 9 14 29 .01 | --- ---
Table 1.2414.b GPS week : 2414 MJD: 61142.000-61148.000
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 | 3 3 3 3 3 3 3 |
3 | 3 4 4 3 3 3 3 |
4 | 3 3 3 3 3 3 3 |
5 | 4 3 4 3 4 3 3 |
6 | 3 3 2 2 3 2 3 |
7 | 2 2 2 2 2 2 2 |
8 | 2 2 2 2 2 2 2 |
9 | 2 2 2 3 2 2 2 |
10 | 3 3 3 3 3 3 3 |
11 | 3 3 3 3 3 3 3 |
12 | 3 3 3 3 3 3 4 |
13 | 2 3 3 2 3 3 3 |
14 | 3 3 4 5 7 5 5 |
15 | 2 2 3 2 2 2 2 |
16 | 3 3 4 4 3 4 4 |
17 | 2 2 2 3 3 2 3 |
18 | 3 3 3 3 3 3 3 |
19 | 3 3 2 3 3 3 3 |
20 | 3 3 3 3 3 0 3 |
21 | 4 3 4 3 4 4 4 |
22 | 2 3 2 2 2 3 3 |
23 | 3 3 3 3 3 3 4 |
24 | 2 3 3 2 2 2 3 |
25 | 5 4 4 5 4 3 4 |
26 | 4 4 4 4 4 4 3 |
27 | 2 2 2 2 2 2 2 |
28 | 2 2 2 3 3 3 3 |
29 | 2 2 2 3 3 3 3 |
30 | 2 2 2 2 2 2 2 |
31 | 3 3 2 2 3 2 2 |
32 | 2 2 2 2 2 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 2.2414.0 GPS week: 2414 Day: 0 MJD: 61142.000
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 941| -1 0 0 20 16 0 -.01 7 6 | -381 -353 6 139
emr 110| -1 2 3 4 16 25 .06 9 9 | -530 906 5 105
esa 186| 0 0 -1 14 -3 -5 -.15 7 7 | 1509 1097 5 188
gfz 146| 0 -2 1 15 0 -4 .06 12 11 | -123 75 11 121
grg 127| 2 0 0 1 -14 8 .05 11 8 | 0 -60 7 103
igr n/a| 0 0 -1 0 2 6 .03 3 3 | 6510 1301 9 84
jgx n/a| 1 0 -2 21 -8 13 -.00 5 5 | -6 -53 23 83
jpl 120| 0 2 4 3 0 18 .04 10 10 | -1999 959 8 66
mit 359| 0 0 -1 -61 0 6 .03 7 7 | 6885 547 39 69
ngs 266| 0 0 -2 8 -1 -17 -.08 11 10 | -428 -287 535 867
sio 356| 0 -1 0 -31 0 -43 .04 8 8 | --- --- --- ---
Table 2.2414.1 GPS week: 2414 Day: 1 MJD: 61143.000
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 939| 0 0 0 26 11 27 -.00 6 6 | -685 -36 6 157
emr 109| 0 0 2 1 5 22 .06 9 9 | 30724 -61550 6 124
esa 186| 0 0 -2 -8 -6 4 -.13 7 7 | 2831 1053 5 187
gfz 145| 0 -1 -2 14 -2 -22 .08 12 11 | -16 -64 12 131
grg 124| 0 -1 1 1 -3 0 .03 9 8 | -7 -30 6 114
igr n/a| 0 0 -1 -16 -14 3 .00 3 3 | 7968 1086 10 90
jgx n/a| 0 0 -2 14 -11 5 -.01 5 5 | -118 181 27 82
jpl 120| 0 0 2 -6 -10 3 .06 10 10 | -928 1019 7 70
mit 359| 0 0 0 -3 13 27 .04 7 7 | 8239 542 43 77
ngs 266| 0 0 1 -23 -23 -15 -.09 10 9 | -697 -26 560 749
sio 357| 0 0 1 -41 15 -95 .05 8 8 | --- --- --- ---
Table 2.2414.2 GPS week: 2414 Day: 2 MJD: 61144.000
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 940| -1 0 0 11 20 -1 -.00 7 6 | -891 202 5 144
emr 111| 0 2 3 -7 17 23 .07 9 9 | -402 574 7 116
esa 186| 0 0 -1 -4 -1 15 -.15 7 7 | 3867 818 5 189
gfz 147| 0 -1 -2 9 3 10 .09 12 10 | 0 -81 11 120
grg 124| 1 0 2 -2 3 3 .01 11 7 | -7 8 7 127
igr n/a| 0 0 -2 -5 -6 19 -.02 3 3 | 9037 882 10 78
jgx n/a| 0 0 -2 9 -14 10 -.01 5 5 | 32 -69 26 74
jpl 120| 0 -1 2 -2 -6 22 .06 10 10 | 6 682 7 67
mit 359| -1 0 0 10 0 -35 .03 8 7 | 9163 630 46 77
ngs 266| 0 1 1 -7 -17 11 -.08 10 10 | -876 183 504 702
sio 358| 0 0 0 -32 -6 -55 .04 8 8 | --- --- --- ---
Table 2.2414.3 GPS week: 2414 Day: 3 MJD: 61145.000
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 939| 0 0 -1 -14 2 29 .01 6 5 | -897 203 6 140
emr 109| -2 1 4 12 0 0 .08 10 10 | 31796 -63307 7 117
esa 186| 0 0 -1 4 14 6 -.12 8 7 | 4674 227 6 192
gfz 145| 0 -2 0 16 2 -27 .02 11 10 | 106 -355 11 115
grg 126| 1 -1 1 -7 26 28 .04 9 7 | 90 -55 7 103
igr n/a| 0 0 -2 2 4 7 .00 3 3 | 9939 -676 10 72
jgx n/a| 0 0 -3 12 -10 12 -.02 5 5 | 82 -28 27 77
jpl 120| -4 0 2 13 7 20 .07 11 11 | 733 -472 9 76
mit 359| 0 1 0 -15 -17 -17 .03 8 7 | 9643 -82 44 72
ngs 268| 0 0 5 14 9 -28 -.08 10 10 | -903 224 507 805
sio 357| 0 0 1 -20 -9 -43 .04 10 9 | --- --- --- ---
Table 2.2414.4 GPS week: 2414 Day: 4 MJD: 61146.000
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 936| 0 0 0 5 9 3 -.00 6 5 | -785 -99 5 136
emr 105| 0 1 1 -7 -2 7 .05 8 8 | 31345 -62835 6 112
esa 186| 0 0 -3 -1 -10 1 -.09 7 7 | 5133 -4 5 194
gfz 145| -1 -1 1 -1 -27 -20 .09 12 9 | -338 299 10 127
grg 123| 0 -1 1 0 -2 8 .03 9 8 | -115 123 8 153
igr n/a| 0 0 -1 -22 -9 -12 .02 3 3 | 9280 -212 9 81
jgx n/a| 0 0 -3 6 -17 4 -.03 5 5 | -36 -10 21 79
jpl 120| -2 0 1 0 -15 8 .03 10 10 | 278 184 8 69
mit 359| 1 0 2 14 60 12 .04 10 8 | 9244 -142 40 78
ngs 265| 0 0 4 -2 -14 5 -.10 10 10 | -856 165 542 924
sio 355| 0 0 1 -15 16 -64 .05 12 12 | --- --- --- ---
Table 2.2414.5 GPS week: 2414 Day: 5 MJD: 61147.000
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 933| 0 0 0 -9 0 6 -.04 6 5 | -1001 442 6 154
emr 110| 0 0 3 11 5 5 .09 8 8 | 329 -692 5 105
esa 186| 0 0 -1 10 3 12 -.12 7 7 | 5210 -810 5 187
gfz 145| -1 -2 -1 12 9 -16 .08 11 12 | -203 213 11 123
grg 124| 0 0 3 3 35 -23 .03 10 8 | -161 244 7 140
igr n/a| 0 0 0 3 -2 1 .01 3 3 | 9156 -708 10 85
jgx n/a| 1 0 -2 20 -9 12 -.04 6 5 | -118 223 23 78
jpl 120| -1 0 0 4 12 24 .07 10 10 | 580 -440 9 66
mit 359| 0 0 1 -33 -37 -48 .04 9 8 | 8817 -29 37 71
ngs 263| -1 1 0 -5 -11 31 -.09 10 10 | -951 363 528 888
sio 357| 0 0 -1 -18 7 -25 .03 9 8 | --- --- --- ---
Table 2.2414.6 GPS week: 2414 Day: 6 MJD: 61148.000
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 934| 0 -1 0 20 14 40 -.03 7 6 | -928 362 5 133
emr 110| 0 1 3 -1 1 13 .05 8 8 | 32486 -65068 6 116
esa 186| 0 0 -1 -17 -2 8 -.13 7 7 | 4401 -2662 6 194
gfz 146| -1 0 -3 -1 -6 -21 .09 13 12 | -14 -359 11 116
grg 126| 1 0 2 -20 14 32 .05 9 9 | 60 -204 8 142
igr n/a| 0 0 0 -6 -16 17 .00 3 3 | 8556 -2712 11 87
jgx n/a| 0 0 -3 19 -19 8 -.01 7 7 | 57 -8 26 77
jpl 120| 0 0 3 0 -2 17 .09 9 9 | 243 -2384 8 66
mit 359| 0 0 1 38 33 -115 .04 9 7 | 7714 -1023 38 64
ngs 262| 1 2 2 -50 -29 4 -.10 11 11 | -921 331 624 937
sio 356| 0 0 -1 -32 -25 -2 .05 11 11 | --- --- --- ---
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 3.2414.0 GPS week: 2414 Day: 0 MJD: 61142.000
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
------+-------------------------------------------------------------+--------------------------------------------------------------
X1 | 8 10 6 --- 7 3 5 10 8 14 6 2 | 45 44 45 --- 45 45 44 48 45 45 48 45
2 | 8 7 8 12 8 4 5 9 8 12 7 2 | 25 24 24 29 23 25 23 25 27 30 29 24
3 | 7 11 6 9 16 3 4 9 7 13 9 3 | 68 71 69 71 71 68 68 70 69 67 69 68
4 | 5 13 5 8 7 2 5 14 10 11 14 3 | 31 33 33 34 33 32 33 34 34 33 34 32
5E | 4 10 10 10 27 3 4 11 7 14 8 3 | 47 47 46 45 43 46 47 45 48 48 47 46
6 | 4 10 7 13 6 2 5 6 7 10 6 2 | 23 25 23 22 23 22 21 26 23 22 24 22
7 | 5 6 5 8 5 2 4 6 7 10 8 2 | 46 41 43 47 45 44 44 44 44 43 40 43
8 | 3 7 7 9 6 3 4 5 9 11 5 2 | 26 25 25 26 24 24 23 24 31 26 28 25
9 | 5 7 7 8 6 2 4 8 6 8 9 2 | 23 28 27 24 23 25 22 29 26 25 26 24
10 | 5 10 6 9 16 2 5 9 6 8 8 2 | 47 46 46 47 46 46 46 46 45 48 46 46
11 | 5 9 6 13 9 2 5 11 5 11 6 2 | 38 37 38 40 41 39 40 43 39 40 38 38
12E | 8 11 9 11 13 3 5 14 7 12 9 3 | 48 50 52 53 48 51 51 48 51 53 57 50
13 | 5 10 7 7 5 4 5 7 6 10 7 2 | 20 27 20 22 20 20 19 25 22 22 25 21
14E | 8 6 9 15 12 3 5 15 8 15 9 3 | 63 63 64 64 66 63 63 67 63 64 65 63
15 | 5 8 5 9 6 3 5 6 5 8 6 2 | 36 34 34 34 33 35 35 34 36 33 35 34
16E | 7 11 9 10 7 4 7 9 11 12 12 3 | 27 29 29 28 27 27 26 28 28 30 27 26
17 | 5 7 7 9 6 3 5 6 8 10 6 2 | 23 27 22 22 24 24 22 26 23 26 25 22
18 | 6 11 6 11 7 3 6 13 7 11 8 2 | 36 36 34 37 38 36 36 39 37 38 39 36
19 | 5 8 7 12 6 3 5 6 8 9 9 2 | 18 20 17 20 19 18 17 19 21 21 21 18
20 | 5 12 7 14 4 4 4 7 5 11 5 2 | 26 26 26 31 22 28 27 28 28 26 31 27
21 | 8 10 6 12 12 3 8 18 8 14 11 3 | 86 88 85 85 87 86 87 89 89 84 87 86
22E | 4 5 7 10 5 3 5 7 6 8 6 2 | 29 29 27 27 26 27 26 29 30 29 29 27
23E | 7 7 8 9 8 3 6 17 7 12 8 3 | 42 45 40 45 43 43 44 45 44 41 45 42
24 | 6 10 7 8 5 3 5 7 6 7 7 2 | 23 27 28 24 23 24 24 27 22 24 23 24
25E | 11 12 5 25 23 5 9 10 11 7 18 4 | 111 113 111 109 115 111 114 111 114 111 113 112
26E | 15 12 7 32 11 5 6 10 8 12 8 4 | 47 49 48 54 51 49 48 46 50 46 52 48
27 | 4 6 7 7 5 1 5 5 6 7 8 2 | 26 26 26 24 25 24 24 25 28 26 26 25
28 | 4 7 5 6 8 2 5 8 6 8 8 2 | 37 36 35 37 41 36 38 38 36 35 37 36
29 | 6 9 6 7 6 4 7 7 6 11 5 2 | 37 34 33 33 33 33 36 34 34 38 36 34
30 | 5 7 6 8 6 2 4 7 5 10 6 2 | 22 23 24 24 22 23 20 25 21 22 21 22
31 | 9 8 8 11 20 4 4 7 6 9 7 3 | 81 83 82 84 73 82 79 82 82 80 82 80
32 | 4 7 7 8 6 2 6 6 3 9 6 2 | 23 25 27 24 20 23 21 27 23 22 26 23
------+-------------------------------------------------------------+--------------------------------------------------------------
RMS | 7 9 7 12 11 3 5 10 7 11 8 |T 40 40 40 40 39 39 39 41 41 40 41 39
WRMS | 6 9 7 11 8 3 5 10 7 10 8 |NE 29 29 28 27 28 28 28 30 29 30 30 28
MEDI | 5 9 7 9 7 3 5 8 7 10 8 |MD 36 34 33 34 33 33 35 34 34 33 35 34
Table 3.2414.1 GPS week: 2414 Day: 1 MJD: 61143.000
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
------+-------------------------------------------------------------+--------------------------------------------------------------
X1 | 7 10 7 --- 8 2 6 11 8 12 7 3 | 37 38 37 --- 37 37 37 39 38 36 39 37
2 | 5 6 8 10 8 3 5 8 8 10 9 2 | 36 36 36 40 36 36 34 36 36 38 41 36
3 | 15 11 8 11 15 3 5 12 7 9 8 3 | 60 59 57 60 62 57 57 58 58 59 59 58
4 | 5 13 6 7 7 2 6 12 11 9 11 3 | 33 34 34 33 34 33 32 36 33 33 36 33
5E | 5 9 9 12 10 3 4 11 7 13 8 2 | 45 46 45 48 51 46 46 46 46 46 47 45
6 | 5 9 7 12 7 3 5 8 6 10 8 2 | 35 35 34 34 36 34 33 37 35 30 35 34
7 | 4 8 5 8 6 2 5 6 7 11 6 2 | 38 37 36 41 36 38 38 38 37 36 38 37
8 | 3 6 6 9 8 2 4 6 7 8 7 2 | 29 30 31 33 29 30 29 32 32 34 37 30
9 | 4 8 7 11 6 2 5 6 6 7 7 2 | 26 29 29 28 26 27 24 30 26 25 29 26
10 | 6 9 7 8 12 3 5 9 7 9 9 2 | 70 69 69 71 67 69 70 70 68 71 70 69
11 | 6 10 6 13 12 2 5 11 5 11 7 2 | 37 38 36 38 42 36 38 40 38 35 38 37
12E | 7 11 9 8 10 3 6 11 8 11 7 3 | 55 56 57 57 56 56 58 54 57 56 58 56
13 | 5 9 8 6 7 4 6 6 7 8 9 2 | 28 32 29 31 30 29 29 32 27 30 30 29
14E | 7 7 11 11 10 3 5 17 9 11 9 3 | 42 42 43 45 43 43 43 44 44 44 47 43
15 | 3 8 5 9 6 3 5 6 6 5 9 2 | 25 27 25 28 25 25 26 26 27 26 30 25
16E | 6 10 10 17 7 5 5 8 13 9 14 3 | 35 36 37 39 41 37 36 37 32 42 37 35
17 | 6 7 6 7 5 4 4 8 7 10 9 2 | 34 37 33 35 35 36 34 37 35 36 37 34
18 | 5 10 7 7 7 2 7 13 5 13 7 2 | 32 33 31 33 35 33 33 35 32 38 33 32
19 | 6 7 7 11 7 5 5 7 8 7 8 2 | 29 30 27 30 30 29 29 30 29 30 30 29
20 | 6 11 7 16 4 4 4 6 7 8 9 2 | 19 23 20 27 22 20 21 23 20 20 24 20
21 | 7 10 7 17 13 2 7 18 7 9 6 3 | 40 43 41 44 42 41 42 45 44 40 43 41
22E | 9 6 7 8 9 3 5 6 5 9 9 2 | 42 40 40 38 41 39 39 42 39 39 42 39
23E | 6 7 8 10 13 2 6 17 6 14 8 3 | 25 27 25 30 29 26 27 30 26 29 27 26
24 | 4 8 8 9 5 2 5 6 7 10 9 2 | 28 30 31 29 27 28 29 29 26 26 28 28
25E | 9 10 6 17 16 3 8 13 11 13 10 3 | 56 56 53 57 57 55 55 53 56 51 54 54
26E | 5 9 5 36 10 5 8 7 6 9 7 3 | 51 51 50 59 49 51 51 51 50 54 55 51
27 | 4 5 7 10 7 3 4 7 8 8 7 2 | 24 24 25 26 23 25 23 26 26 29 29 24
28 | 5 7 6 9 8 2 5 7 7 7 11 2 | 39 39 39 40 41 39 40 40 39 40 42 39
29 | 5 8 5 10 8 3 6 9 6 8 7 2 | 30 31 31 30 30 31 32 31 32 36 34 31
30 | 5 7 6 7 6 3 5 6 5 7 6 2 | 32 32 33 32 30 31 30 33 31 30 33 31
31 | 6 7 7 10 8 2 5 7 7 10 8 2 | 54 58 55 59 58 57 57 59 54 58 56 56
32 | 4 8 7 10 6 2 6 7 5 6 8 2 | 23 27 27 20 22 23 22 29 22 26 24 23
------+-------------------------------------------------------------+--------------------------------------------------------------
RMS | 6 9 7 12 9 3 5 10 7 10 8 |T 37 38 37 39 38 37 37 39 37 38 39 37
WRMS | 6 9 7 11 8 3 5 10 7 9 8 |NE 30 32 31 31 31 31 30 32 31 32 33 30
MEDI | 5 8 7 10 8 3 5 8 7 9 8 |MD 35 36 34 35 36 36 34 37 35 36 37 34
Table 3.2414.2 GPS week: 2414 Day: 2 MJD: 61144.000
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
------+-------------------------------------------------------------+--------------------------------------------------------------
X1 | 8 8 7 --- 8 3 7 12 7 11 9 3 | 26 28 26 --- 28 26 26 30 28 23 30 26
2 | 8 7 8 7 8 4 5 8 7 8 7 2 | 19 19 18 22 18 20 18 20 20 22 25 19
3 | 17 14 9 10 16 6 6 9 7 7 9 3 | 131 134 132 133 129 129 130 132 133 131 127 131
4 | 5 11 5 7 6 2 5 12 8 7 9 2 | 20 21 22 24 22 22 24 23 22 24 25 21
5E | 5 11 9 11 26 2 5 10 11 8 8 3 | 48 49 48 46 49 48 49 47 48 51 49 48
6 | 5 10 7 13 6 2 4 5 7 6 5 2 | 23 24 25 24 22 22 21 23 22 22 21 22
7 | 5 8 6 6 6 2 4 6 6 8 6 2 | 38 36 37 40 37 37 36 37 37 36 39 37
8 | 6 6 8 7 7 2 4 6 7 6 5 2 | 23 22 25 22 21 22 21 24 24 24 24 22
9 | 4 8 8 10 4 2 5 6 6 8 9 2 | 22 27 26 23 21 23 21 27 19 25 24 22
10E | 7 14 7 10 11 4 5 7 7 10 9 2 | 45 46 46 52 43 46 47 47 44 49 47 46
11 | 5 10 6 8 9 1 4 10 7 10 6 2 | 26 26 24 28 28 26 28 29 27 28 28 26
12E | 7 12 9 5 6 3 6 14 7 10 6 2 | 22 23 23 17 23 21 23 22 24 23 25 21
13 | 5 11 9 7 5 4 6 7 8 6 11 2 | 18 25 19 19 17 19 17 24 17 21 20 19
14E | 9 7 10 16 11 4 4 17 13 13 12 3 | 37 38 39 39 39 38 37 41 36 36 37 37
15 | 4 9 7 11 6 3 5 5 8 7 10 2 | 32 33 31 35 32 32 31 32 29 33 30 31
16E | 8 10 8 9 31 5 5 7 13 13 10 4 | 25 29 28 28 43 28 26 28 28 29 30 27
17 | 5 7 6 8 6 3 5 7 6 8 7 2 | 21 24 20 25 19 22 21 23 20 22 22 20
18 | 6 10 7 7 8 3 7 12 7 12 7 2 | 27 34 28 32 31 30 30 33 29 33 31 29
19 | 5 8 7 9 7 4 5 7 8 10 6 2 | 21 22 21 27 19 21 21 20 21 23 21 20
20 | 6 11 8 14 5 4 4 6 5 9 9 2 | 18 19 17 21 17 19 18 20 16 18 20 18
21 | 8 10 6 21 13 2 7 18 8 17 9 4 | 50 51 49 47 51 48 49 54 48 50 50 49
22E | 5 5 7 7 6 3 5 5 10 8 8 2 | 22 22 21 24 23 22 20 22 26 23 23 22
23E | 7 7 7 13 10 2 5 16 8 13 7 3 | 33 36 33 38 34 34 34 37 31 39 32 33
24 | 6 12 8 8 6 3 5 6 6 10 7 2 | 29 30 32 31 26 28 27 29 24 25 27 27
25E | 9 10 8 18 12 7 6 19 10 18 10 4 | 80 80 80 85 81 82 79 78 80 85 79 80
26E | 8 8 6 31 10 5 7 7 9 9 7 3 | 31 30 30 39 30 28 28 30 30 28 31 29
27 | 7 5 7 6 6 2 5 6 6 9 8 2 | 28 30 31 28 27 29 28 30 28 33 30 28
28 | 5 8 6 9 8 2 3 6 6 10 8 2 | 33 34 32 35 35 34 34 36 32 37 34 33
29 | 5 9 6 8 7 4 5 7 7 11 7 2 | 36 39 36 39 36 37 37 37 37 40 39 37
30 | 4 8 8 6 5 3 4 5 5 7 7 2 | 24 25 29 26 24 25 23 27 23 24 25 24
31 | 4 8 6 8 6 3 4 7 7 9 7 2 | 42 48 43 47 44 44 43 46 39 45 43 43
32 | 6 7 8 10 6 2 4 7 6 11 7 2 | 25 30 29 28 24 27 26 31 22 28 24 26
------+-------------------------------------------------------------+--------------------------------------------------------------
RMS | 7 9 7 12 11 3 5 10 8 10 8 |T 33 35 34 36 34 34 33 35 33 35 34 33
WRMS | 6 9 7 10 7 3 5 10 7 10 8 |NE 25 27 26 28 25 26 25 27 25 27 27 25
MEDI | 6 8 7 9 7 3 5 7 7 9 7 |MD 26 30 29 28 28 28 27 30 28 28 30 27
Table 3.2414.3 GPS week: 2414 Day: 3 MJD: 61145.000
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
------+-------------------------------------------------------------+--------------------------------------------------------------
X1 | 8 10 7 --- 7 3 6 12 7 10 14 3 | 18 19 16 --- 23 17 19 20 21 16 25 17
2 | 7 8 8 10 7 3 5 8 9 13 16 3 | 20 20 18 24 22 18 19 18 23 22 28 19
3E | 9 14 8 6 11 4 5 13 8 9 14 3 | 75 78 76 76 77 75 76 78 76 75 72 75
4 | 5 12 6 7 8 2 6 12 11 9 13 3 | 21 20 18 21 21 19 20 21 25 18 26 19
5E | 5 9 10 8 12 2 4 11 7 8 7 2 | 31 32 30 36 37 31 31 30 33 32 34 31
6 | 6 9 6 8 6 3 4 7 7 9 8 2 | 24 27 24 23 25 22 21 26 22 23 24 23
7 | 5 7 5 9 6 2 4 5 7 10 9 2 | 43 39 39 43 40 41 41 39 39 39 36 39
8 | 4 9 7 8 5 2 3 7 7 5 7 2 | 19 20 19 19 19 18 16 19 21 20 22 18
9 | 5 9 7 9 8 2 5 7 8 7 9 2 | 21 25 23 19 19 20 18 25 21 20 22 20
10E | 8 11 7 13 10 2 5 8 6 9 5 2 | 41 37 36 41 40 37 37 37 37 38 37 37
11 | 5 11 6 10 8 2 5 11 7 11 7 2 | 21 25 20 26 27 22 23 26 23 18 25 22
12E | 6 11 9 7 7 3 6 17 7 11 7 3 | 21 25 22 20 23 22 25 22 24 22 24 21
13 | 5 10 7 7 7 3 6 8 7 4 9 2 | 18 25 18 16 17 17 16 24 19 17 21 18
14E | 8 11 13 18 12 6 3 20 20 13 21 4 | 52 52 49 55 53 50 52 52 53 50 56 51
15 | 5 8 5 8 6 2 5 6 6 7 8 2 | 27 25 24 25 24 25 26 25 27 22 28 25
16E | 5 11 11 12 9 4 9 10 13 12 17 3 | 19 21 21 24 20 18 20 22 22 22 28 19
17 | 7 9 7 7 6 4 4 8 7 8 11 2 | 18 24 17 22 20 20 18 23 18 20 20 18
18 | 6 11 7 6 7 2 6 12 7 10 6 2 | 20 22 19 19 23 20 21 24 21 17 24 19
19 | 6 9 8 8 8 4 5 9 10 15 8 2 | 17 21 17 22 18 18 18 20 20 23 22 17
20 | 5 11 7 12 6 2 4 7 6 8 6 2 | 13 19 10 16 16 11 11 15 14 11 17 11
21E | 6 10 7 8 9 2 10 20 9 10 10 3 | 23 24 23 25 29 23 23 30 25 23 26 23
22E | 6 8 7 11 5 3 4 6 5 7 6 2 | 20 21 17 21 20 19 18 21 19 18 19 18
23E | 6 9 8 6 8 2 7 15 8 13 5 2 | 22 24 22 22 26 22 23 28 22 19 21 21
24 | 6 11 7 6 5 2 5 6 6 8 8 2 | 22 26 25 25 21 22 22 26 21 19 22 22
25E | 9 24 10 17 23 9 7 26 9 20 11 5 | 49 52 48 51 63 47 49 50 50 51 57 50
26E | 8 9 7 35 9 5 8 8 7 11 7 4 | 30 30 29 40 31 29 29 29 30 31 32 29
27 | 5 6 7 9 5 2 3 7 7 6 6 2 | 19 20 21 20 19 18 17 18 21 20 22 18
28 | 6 8 6 9 8 3 5 9 5 8 10 2 | 27 26 25 27 28 26 26 29 26 28 31 26
29 | 5 9 6 7 7 3 5 10 8 10 8 2 | 31 30 27 30 30 29 30 28 30 35 31 29
30 | 4 8 6 7 7 2 3 6 5 10 8 2 | 24 24 24 23 22 23 22 27 22 23 24 22
31 | 4 8 7 7 8 2 4 9 5 8 9 2 | 46 44 43 41 42 44 44 46 42 43 44 43
32 | 3 8 6 10 6 1 5 7 4 7 6 2 | 21 25 23 17 18 19 17 24 18 19 19 19
------+-------------------------------------------------------------+--------------------------------------------------------------
RMS | 6 10 8 11 9 3 5 11 8 10 10 |T 27 28 26 28 28 26 26 28 27 26 29 26
WRMS | 5 10 7 10 7 3 5 11 7 10 9 |NE 21 23 20 22 22 20 20 22 22 21 24 20
MEDI | 6 9 7 8 7 2 5 8 7 9 8 |MD 21 25 23 24 23 22 22 25 22 22 25 21
Table 3.2414.4 GPS week: 2414 Day: 4 MJD: 61146.000
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
------+-------------------------------------------------------------+--------------------------------------------------------------
X1 | 6 9 6 --- 7 2 5 12 6 10 8 2 | 23 26 23 --- 26 25 25 26 27 27 29 24
2 | 7 7 7 10 7 3 4 7 7 13 9 2 | 19 18 17 23 18 19 17 19 21 29 22 18
3E | 8 12 7 10 13 4 4 9 8 12 9 3 | 48 52 49 51 48 47 47 48 51 50 51 49
4 | 6 12 6 7 6 2 7 11 10 8 12 2 | 19 20 19 23 22 20 21 21 24 23 24 19
5E | 6 10 10 11 23 3 5 12 10 13 9 3 | 31 34 33 31 29 33 34 33 38 37 39 32
6 | 5 7 7 10 7 3 4 6 10 10 9 2 | 22 23 23 24 22 21 20 24 22 23 23 21
7 | 5 5 5 7 7 2 5 5 7 10 9 2 | 48 46 45 46 45 46 45 46 43 44 46 45
8 | 6 7 6 8 6 2 3 5 7 6 10 2 | 19 18 19 19 16 18 15 18 21 19 25 17
9 | 5 6 6 7 5 2 4 7 8 9 9 2 | 20 26 24 19 20 21 19 25 20 21 22 21
10E | 7 9 7 8 10 3 5 7 11 8 11 2 | 33 32 32 36 36 32 31 32 36 32 36 32
11 | 6 10 7 11 8 3 5 10 6 11 6 2 | 19 20 18 25 22 19 22 23 22 19 22 20
12E | 5 10 10 10 6 3 6 13 5 12 11 3 | 27 26 25 27 26 26 28 24 29 32 28 26
13 | 5 8 7 8 6 3 5 8 9 6 15 2 | 17 24 20 19 17 19 17 24 20 19 26 19
14E | 9 10 15 18 19 7 5 23 33 16 40 6 | 48 49 47 44 48 46 45 47 54 50 59 46
15 | 5 6 5 9 6 3 6 5 6 10 11 2 | 24 25 24 28 21 25 23 25 23 25 26 23
16E | 8 9 8 6 7 4 5 9 14 9 15 3 | 22 23 21 20 23 22 22 23 23 23 24 21
17 | 5 7 8 9 6 3 4 7 8 11 11 2 | 19 23 19 21 19 21 19 22 19 24 20 19
18 | 6 11 7 7 7 2 6 12 6 10 7 2 | 16 20 15 20 18 16 17 22 18 16 18 16
19 | 5 5 7 8 7 4 5 6 10 11 8 2 | 17 19 18 21 17 19 19 18 19 19 21 17
X20 | 5 --- 7 15 --- 3 5 7 8 9 12 3 | 25 --- 25 32 --- 26 26 28 26 22 30 25
21E | 8 9 6 13 12 2 8 17 9 15 11 3 | 35 37 35 38 39 36 36 40 35 36 41 36
22E | 4 5 7 10 5 3 5 5 8 10 10 2 | 20 21 19 19 19 20 20 20 23 23 23 19
23E | 6 8 7 13 10 2 5 18 7 11 11 3 | 27 27 25 32 27 26 27 30 26 25 30 26
24 | 5 8 7 8 5 2 6 6 7 7 7 2 | 24 27 28 27 21 24 24 27 22 22 23 24
25E | 7 11 6 26 9 3 7 7 7 13 10 3 | 82 82 83 83 81 82 83 82 79 80 81 81
26E | 8 7 6 30 9 4 8 6 13 8 11 3 | 29 28 28 35 27 27 26 27 29 26 30 27
27 | 6 6 6 7 5 2 3 7 6 8 10 2 | 20 21 23 21 19 20 17 20 19 24 24 19
28 | 5 7 7 9 7 2 5 7 8 10 14 2 | 32 34 31 35 35 33 34 34 31 35 34 32
29 | 5 8 6 7 6 3 8 8 7 11 5 2 | 27 26 23 28 27 25 25 24 28 30 27 25
30 | 5 6 6 7 6 2 4 5 7 10 8 2 | 25 25 26 24 21 23 22 26 24 20 25 23
31 | 5 8 6 8 8 3 6 7 8 9 12 2 | 40 43 40 41 37 40 40 43 38 37 44 39
32 | 5 7 6 11 8 2 5 6 5 8 9 2 | 22 25 24 23 19 23 20 26 22 26 27 22
------+-------------------------------------------------------------+--------------------------------------------------------------
RMS | 6 8 7 12 9 3 5 10 10 10 12 |T 28 29 28 30 27 28 27 29 29 29 31 27
WRMS | 5 8 7 9 8 3 5 10 8 10 12 |NE 20 22 21 23 20 21 20 22 21 23 23 20
MEDI | 5 8 7 9 7 3 5 7 8 10 10 |MD 24 26 24 27 22 24 23 25 24 25 26 23
Table 3.2414.5 GPS week: 2414 Day: 5 MJD: 61147.000
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
------+-------------------------------------------------------------+--------------------------------------------------------------
X1 | 6 9 7 --- 7 3 6 12 7 12 7 2 | 25 26 24 --- 26 24 25 28 26 25 26 24
2 | 7 7 7 9 9 3 5 10 7 10 10 2 | 14 13 11 17 14 12 12 14 18 17 18 12
3E | 10 11 7 12 13 3 3 11 7 11 9 3 | 38 40 38 41 38 38 37 39 39 39 37 38
4M | 6 10 5 8 7 2 6 11 10 9 10 2 | 18 18 19 21 21 18 21 19 22 20 22 19
5E | 6 10 9 10 21 3 4 13 7 10 8 3 | 35 34 32 34 35 32 33 31 37 33 34 33
6 | 5 8 6 7 7 2 4 7 8 9 9 2 | 18 20 19 19 18 18 16 22 19 17 19 18
7M | 5 6 5 6 7 3 4 5 5 9 8 2 | 37 36 35 39 37 35 36 39 35 37 36 36
8 | 5 6 7 11 5 2 4 7 5 10 5 2 | 20 19 20 22 18 18 16 19 19 16 17 18
9M | 4 8 6 7 6 3 4 7 8 10 8 2 | 18 25 23 18 17 19 17 24 19 20 18 19
10E | 6 9 10 11 9 4 7 10 13 10 12 3 | 31 31 31 33 33 30 29 31 32 32 32 30
11 | 5 9 7 11 7 2 6 10 7 12 7 2 | 18 20 18 25 22 19 20 22 23 20 22 19
12E | 7 8 9 7 9 5 4 7 5 11 8 2 | 35 38 38 40 35 38 38 37 38 41 39 37
13M | 6 8 7 5 6 2 6 9 7 7 10 2 | 15 24 18 16 15 16 14 22 17 18 18 16
14E | 8 8 14 18 19 6 4 19 23 17 16 4 | 93 91 89 91 94 91 92 90 96 94 93 91
15 | 6 7 6 6 6 2 5 6 6 11 10 2 | 17 21 15 18 15 17 16 19 17 18 16 16
16E | 10 8 8 11 16 4 5 9 16 12 10 3 | 23 26 25 27 27 25 24 28 27 27 28 24
17 | 5 7 7 7 6 4 5 7 9 10 8 2 | 19 23 19 23 20 21 17 23 20 23 20 20
18 | 6 11 7 8 9 2 8 11 8 13 9 3 | 14 21 13 18 18 15 17 20 19 16 18 16
19 | 5 6 7 9 6 3 6 7 10 9 7 2 | 15 17 15 23 17 16 15 18 20 18 19 16
X20M | 1 --- --- --- --- 7 --- --- --- --- --- 0 | 28 --- --- --- --- 28 --- --- --- --- --- 27
21E | 7 10 7 17 14 3 8 17 7 12 8 3 | 55 58 54 53 59 54 55 57 57 54 54 55
22E | 6 6 7 13 6 2 4 6 7 11 9 2 | 23 24 25 27 21 23 22 26 23 26 25 23
23E | 6 8 7 11 8 3 6 17 7 14 10 3 | 28 32 28 33 32 29 29 32 28 30 27 29
24 | 6 7 8 7 7 3 6 7 7 9 7 2 | 20 24 25 23 17 21 22 26 19 19 21 21
25E | 5 9 5 25 12 3 8 7 7 9 5 3 | 77 74 77 77 78 78 78 77 81 78 76 77
26E | 9 8 5 9 13 5 8 8 17 10 12 3 | 35 33 32 33 31 31 31 33 34 28 33 31
27 | 4 5 6 8 7 1 4 5 6 9 6 2 | 20 20 22 21 20 20 18 20 21 21 20 19
28M | 4 8 6 10 9 3 6 6 7 11 9 2 | 54 54 55 55 53 54 53 54 55 53 57 54
29 | 6 8 6 10 9 2 7 9 8 9 6 2 | 24 22 21 25 22 22 23 22 24 24 23 22
30M | 6 7 7 7 7 3 3 7 9 8 7 2 | 66 65 65 64 64 64 65 66 65 64 63 65
31M | 4 8 7 8 6 3 4 7 7 9 9 2 | 34 37 34 32 30 34 34 38 32 35 34 33
32 | 3 6 8 8 8 2 6 8 8 9 6 2 | 16 21 21 17 15 17 15 23 15 17 16 17
------+-------------------------------------------------------------+--------------------------------------------------------------
RMS | 6 8 7 11 10 3 6 10 9 10 9 |T 30 32 31 32 31 30 30 32 32 31 31 30
WRMS | 5 8 7 12 8 3 5 10 8 10 8 |NE 18 20 18 20 18 18 17 21 20 19 19 18
MEDI | 6 8 7 9 7 3 5 8 7 10 8 |MD 23 25 25 25 22 23 23 26 24 25 25 23
Table 3.2414.6 GPS week: 2414 Day: 6 MJD: 61148.000
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
------+-------------------------------------------------------------+--------------------------------------------------------------
X1 | 9 10 6 --- 9 3 7 11 6 12 9 3 | 35 39 38 --- 38 37 38 40 41 37 40 38
2 | 8 5 7 7 10 4 5 8 10 15 6 2 | 19 20 19 23 22 18 20 20 24 25 20 20
3E | 10 10 7 10 15 3 6 10 8 10 8 3 | 46 44 46 45 46 45 45 44 44 45 44 44
4 | 7 11 5 8 9 2 7 12 8 9 11 3 | 30 31 31 33 31 31 32 33 35 31 33 31
5E | 6 9 9 9 8 5 4 10 6 9 8 2 | 46 46 45 45 41 45 45 43 51 48 46 45
6 | 6 8 6 13 8 3 8 6 8 11 11 2 | 24 25 25 25 26 23 23 25 24 23 25 23
7 | 6 7 5 6 9 2 5 5 7 11 9 2 | 57 58 56 57 59 57 59 58 58 59 58 57
8 | 6 8 7 9 7 2 4 5 6 11 9 2 | 20 19 21 18 18 18 16 19 21 19 19 18
9 | 5 6 7 7 7 3 6 7 8 10 9 2 | 24 29 28 26 23 25 23 29 27 24 24 25
10E | 7 8 6 8 12 3 8 7 12 10 10 3 | 33 31 31 34 34 31 31 31 32 32 31 31
11 | 7 10 7 8 8 2 8 10 6 12 7 2 | 28 30 28 31 32 29 30 33 32 30 31 30
12E | 8 8 7 26 20 3 4 7 6 16 7 3 | 44 48 49 63 46 48 51 47 44 50 47 48
13 | 6 7 7 10 8 5 8 8 6 10 13 2 | 22 27 24 26 23 23 21 27 25 26 26 24
14E | 13 9 14 15 12 4 6 19 23 16 24 5 | 105 104 102 107 103 104 104 106 110 104 112 105
15 | 5 6 5 9 6 4 6 6 6 10 12 2 | 29 29 29 31 28 30 30 30 30 30 28 29
16E | 7 11 8 9 10 4 7 10 13 12 16 3 | 21 23 22 19 20 21 23 23 22 23 24 20
17 | 5 7 7 7 7 4 7 7 9 11 11 2 | 24 30 26 29 27 28 24 28 25 31 25 25
18 | 7 10 7 9 7 3 8 10 7 12 9 3 | 26 30 28 29 30 28 29 33 33 28 31 29
19 | 5 5 6 8 7 4 7 6 9 13 10 2 | 21 24 22 27 25 23 23 23 25 25 25 23
20 | 6 8 8 17 6 4 5 9 4 10 10 2 | 6 13 2 13 11 7 10 14 11 4 10 8
21E | 7 10 8 27 10 4 7 20 8 11 11 4 | 82 85 84 84 85 83 83 86 88 83 83 84
22E | 8 5 6 12 6 2 6 5 6 13 15 2 | 31 32 30 32 31 30 30 30 27 32 30 30
23E | 7 8 7 15 11 3 7 15 9 15 11 3 | 42 45 42 47 45 42 45 47 46 41 45 44
24 | 9 8 7 11 7 2 7 6 5 11 11 2 | 26 27 29 28 22 26 27 30 25 23 25 25
25E | 6 9 5 28 12 4 11 7 5 12 7 3 | 114 113 113 113 114 114 115 113 117 120 115 114
26E | 9 8 6 7 13 3 9 9 11 9 13 3 | 44 41 42 47 42 42 41 40 38 40 41 41
27 | 5 8 7 8 6 3 6 7 7 10 8 2 | 21 21 24 18 21 21 19 22 24 21 22 21
28 | 6 9 6 9 11 3 8 8 8 10 8 2 | 150 151 150 151 152 150 150 150 151 150 150 150
29 | 7 7 6 10 8 3 8 9 8 11 8 2 | 31 30 27 29 32 28 30 30 32 35 32 30
30 | 5 6 7 7 7 3 6 6 5 9 9 2 | 286 286 287 288 286 287 286 287 286 287 286 286
31 | 4 7 6 8 9 3 6 7 7 9 8 2 | 49 51 49 50 45 48 50 52 46 47 46 48
32 | 4 8 8 10 8 1 6 7 9 9 8 2 | 22 26 26 24 22 23 21 28 23 24 22 23
------+-------------------------------------------------------------+--------------------------------------------------------------
RMS | 7 8 7 12 9 3 7 9 9 11 11 |T 48 50 49 51 49 48 49 50 50 49 49 49
WRMS | 6 8 7 12 9 3 7 9 7 11 11 |NE 25 26 26 26 26 25 25 27 27 27 26 25
MEDI | 6 8 7 9 8 3 7 7 7 11 9 |MD 30 30 29 31 31 30 30 31 32 31 31 30
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 4.2414 GPS week: 2414 MJD: 61142.0-61148.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3058 |U 10 10 24 |U 8 12 35 |U 13 15 35 |
emr | emr 3030 |U 8 12 23 |U 9 16 41 | 19 16 36 |
esa | esa 3058 | 7 10 21 | 9 12 40 | 13 12 32 |
gfz | gfz 2962 | 9 9 23 | 9 12 34 | 19 15 37 |
grg | grg 3044 |U 12 10 26 |U 10 16 40 | 19 13 38 |
igr | igr 3058 | 8 8 20 | 7 12 34 | 15 13 32 |
igs | igs 3057 | 8 9 20 | 7 11 34 | 15 12 31 |
jgx | jgx 3058 |U 9 8 22 |U 7 11 31 |U 15 13 30 |
jpl | jpl 3058 | 10 9 27 | 10 18 46 | 17 14 42 |
mit | mit 3058 |U 9 9 22 |U 9 12 36 |U 20 12 39 |
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 5.2414.0 GPS week: 2414 Day: 0 MJD: 61142.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 8 6 19 | 8 8 36 | 8 10 27 |
emr | emr 3072 | 8 14 24 | 9 14 52 | 8 8 24 |
esa | esa 3072 | 7 10 21 | 10 9 46 | 9 6 28 |
gfz | gfz 2976 | 8 8 17 | 8 9 39 | 11 4 28 |
grg | grg 3072 | 10 7 19 | 22 26 68 | 11 7 25 |
igr | igr 3072 | 7 7 14 | 8 8 40 | 8 6 23 |
igs | igs 3072 | 7 7 14 | 7 8 40 | 8 6 24 |
jgx | jgx 3072 | 8 6 16 | 8 8 34 | 8 7 23 |
jpl | jpl 3072 | 10 8 31 | 12 15 56 | 12 7 39 |
mit | mit 3072 | 9 7 14 | 8 10 37 | 9 8 26 |
Table 5.2414.1 GPS week: 2414 Day: 1 MJD: 61143.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 10 10 25 | 7 15 38 | 11 14 27 |
emr | emr 3072 | 9 11 25 | 8 15 42 | 12 15 29 |
esa | esa 3071 | 8 10 22 | 6 13 38 | 10 10 26 |
gfz | gfz 2976 | 10 8 26 | 8 14 33 | 10 12 24 |
grg | grg 3072 | 13 9 26 | 9 14 39 | 11 12 25 |
igr | igr 3072 | 10 9 21 | 7 13 33 | 9 12 24 |
igs | igs 3072 | 10 9 22 | 7 13 33 | 10 12 24 |
jgx | jgx 3072 | 11 9 24 | 7 12 33 | 9 11 23 |
jpl | jpl 3072 | 11 11 33 | 9 20 47 | 11 11 34 |
mit | mit 3072 | 10 8 22 | 9 13 35 | 10 11 27 |
Table 5.2414.2 GPS week: 2414 Day: 2 MJD: 61144.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 9 9 25 | 8 14 32 | 12 11 33 |
emr | emr 2976 | 9 11 32 | 9 20 35 | 12 12 28 |
esa | esa 3072 | 6 10 23 | 11 14 37 | 11 8 29 |
gfz | gfz 2976 | 6 8 27 | 12 14 36 | 12 9 29 |
grg | grg 3072 | 11 7 26 | 11 14 33 | 12 8 32 |
igr | igr 3072 | 7 7 22 | 9 14 30 | 10 9 27 |
igs | igs 3072 | 6 8 21 | 9 14 31 | 10 8 28 |
jgx | jgx 3072 | 8 7 24 | 10 13 29 | 10 8 26 |
jpl | jpl 3072 | 9 10 27 | 11 22 44 | 15 12 37 |
mit | mit 3072 | 9 8 24 | 10 15 33 | 12 9 31 |
Table 5.2414.3 GPS week: 2414 Day: 3 MJD: 61145.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 11 12 29 | 7 13 34 | 11 12 20 |
emr | emr 3072 | 9 14 19 | 7 18 36 | 11 14 26 |
esa | esa 3072 | 8 11 20 | 7 12 37 | 10 9 24 |
gfz | gfz 2976 | 10 10 24 | 9 12 26 | 10 9 21 |
grg | grg 3072 | 12 12 30 | 7 15 32 | 12 9 22 |
igr | igr 3071 | 9 9 23 | 7 11 30 | 10 11 19 |
igs | igs 3069 | 9 10 23 | 6 12 29 | 10 11 20 |
jgx | jgx 3072 | 10 10 25 | 7 11 25 | 9 10 19 |
jpl | jpl 3072 | 10 8 26 | 8 21 40 | 11 14 29 |
mit | mit 3072 | 9 8 24 | 9 12 35 | 12 10 24 |
Table 5.2414.4 GPS week: 2414 Day: 4 MJD: 61146.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 11 10 23 | 9 10 34 | 10 8 37 |
emr | emr 2976 | 8 11 17 | 11 13 44 | 12 11 28 |
esa | esa 3072 | 7 9 18 | 11 9 45 | 11 9 28 |
gfz | gfz 2976 | 10 10 21 | 9 10 36 | 12 11 24 |
grg | grg 2976 | 13 10 25 | 11 13 36 | 12 10 27 |
igr | igr 3072 | 9 8 18 | 10 10 34 | 10 11 24 |
igs | igs 3072 | 9 8 17 | 10 9 36 | 10 9 24 |
jgx | jgx 3072 | 10 8 20 | 10 9 33 | 9 10 23 |
jpl | jpl 3072 | 10 8 22 | 11 15 49 | 11 9 34 |
mit | mit 3072 | 11 9 23 | 12 11 37 | 12 10 27 |
Table 5.2414.5 GPS week: 2414 Day: 5 MJD: 61147.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 11 21 | 7 10 34 | 11 10 22 |
emr | emr 2976 | 8 12 23 | 8 16 36 | 13 12 25 |
esa | esa 2976 | 7 9 21 | 8 12 41 | 12 9 23 |
gfz | gfz 2880 | 10 10 25 | 6 12 38 | 12 12 23 |
grg | grg 2976 | 11 11 26 | 7 14 38 | 13 12 29 |
igr | igr 2976 | 7 8 19 | 6 11 32 | 11 11 20 |
igs | igs 2976 | 7 9 20 | 6 11 33 | 11 10 21 |
jgx | jgx 2976 | 9 9 23 | 5 10 31 | 10 10 21 |
jpl | jpl 2976 | 10 8 29 | 9 18 44 | 14 11 33 |
mit | mit 2976 | 9 10 23 | 6 11 35 | 11 8 25 |
Table 5.2414.6 GPS week: 2414 Day: 6 MJD: 61148.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 11 11 25 | 8 16 39 | 29 39 75 |
emr | emr 3072 | 8 11 20 | 8 15 43 | 67 38 94 |
esa | esa 3072 | 8 11 23 | 8 13 38 | 26 31 66 |
gfz | gfz 2976 | 10 12 23 | 9 14 34 | 65 44 112 |
grg | grg 3072 | 12 12 27 | 8 17 34 | 66 34 110 |
igr | igr 3072 | 9 10 21 | 7 14 36 | 48 34 84 |
igs | igs 3072 | 9 10 20 | 7 14 33 | 50 27 79 |
jgx | jgx 3072 | 11 10 22 | 7 13 35 | 48 32 78 |
jpl | jpl 3072 | 12 9 21 | 9 17 42 | 46 33 85 |
mit | mit 3072 | 10 10 22 | 7 14 37 | 75 25 111 |
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 6.2414 GPS week: 2414 MJD: 61142.500-61148.500
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 -11 32 33 1 | 0 22
| 13 16 50 31 8 | 3
emr uuuuu | -14 4 14 30 -3 | -5 21
| 17 14 63 58 11 | 3
esa uuuuu | 2 2 -65 42 0 | 2 22
| 7 9 23 33 5 | 4
gfz uuuuu | -13 -2 -89 -59 5 | 7 23
| 10 27 161 114 4 | 3
grg uuuuu | -20 11 -22 -98 -5 | 9 23
| 20 11 53 50 4 | 4
igr xxxxx | 6 8 -29 34 2 | 0 20
| 8 7 34 23 10 | 2
irf xxxxx | 0 7 -14 13 -3 | 0 24
| 3 6 8 21 6 | 4
jgx uuuuu | 23 -12 14 77 2 | 6 22
| 6 9 9 27 5 | 4
jpl uuuuu | 1 5 77 73 2 | 6 21
| 4 11 71 44 10 | 3
mit uuuuu | -10 7 -16 -181 -6 | 26 34
| 12 11 41 36 6 | 5
ngs uuuxu | 31 13 29 88 2 | 14 26
| 20 21 173 224 6 | 3
sio xxxxx | 28 -2 -113 -21 7 | 40 48
| 56 78 97 39 9 | 3
Table 7.2414.0 GPS week: 2414 Day: 0 MJD: 61142.500
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 | -25 -16 67 45 6 | 2 21
emr uuuuu | -26 8 17 26 0 | -3 19
esa uuuuu | 1 -6 -95 -28 -4 | 7 20
gfz uuuuu | -8 -6 -89 -75 2 | 9 21
grg uuuuu | 13 17 -49 -44 -1 | 13 22
igr xxxxx | -4 16 -56 15 9 | 0 18
irf xxxxx | 2 -3 -8 10 -9 | 5 20
jgx uuuuu | 22 -7 21 108 1 | 10 20
jpl uuuuu | -1 8 172 107 -3 | 9 20
mit uuuuu | -3 13 -43 -212 -10 | 32 36
ngs uuuxu | 33 10 -44 66 4 | 17 24
sio xxxxx | 12 -110 -218 -55 5 | 39 46
Table 7.2414.1 GPS week: 2414 Day: 1 MJD: 61143.500
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 | -7 -29 46 40 0 | 6 22
emr uuuuu | -16 9 63 44 12 | 0 18
esa uuuuu | 10 3 -77 47 -7 | 9 21
gfz uuuuu | -18 -20 -93 -150 0 | 12 23
grg uuuuu | -6 16 -112 -36 -4 | 16 24
igr xxxxx | 11 18 -31 23 6 | 4 19
irf xxxxx | -3 9 -6 -10 -14 | 7 20
jgx uuuuu | 18 -6 21 116 -3 | 12 22
jpl uuuuu | 2 13 143 35 3 | 12 21
mit uuuuu | -16 14 -11 -232 -13 | 34 38
ngs uuuxu | 24 13 -39 13 -2 | 19 27
sio xxxxx | 29 -47 -89 -23 -1 | 43 49
Table 7.2414.2 GPS week: 2414 Day: 2 MJD: 61144.500
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 | -21 -19 20 10 12 | -3 25
emr uuuuu | -39 21 -6 -81 -11 | -5 23
esa uuuuu | 0 7 -76 67 2 | 0 25
gfz uuuuu | -10 2 -9 13 4 | 4 25
grg uuuuu | -6 -1 -45 -75 -3 | 8 25
igr xxxxx | 12 3 -15 33 17 | -3 23
irf xxxxx | -2 14 -20 12 1 | -3 27
jgx uuuuu | 32 -12 20 85 6 | 4 24
jpl uuuuu | 3 22 52 49 -4 | 5 23
mit uuuuu | -7 4 -36 -166 -6 | 25 35
ngs uuuxu | 22 0 81 54 0 | 11 27
sio xxxxx | -22 -18 2 8 11 | 36 46
Table 7.2414.3 GPS week: 2414 Day: 3 MJD: 61145.500
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 | 5 9 118 -3 7 | -4 25
emr uuuuu | 15 -18 -55 105 -7 | -7 24
esa uuuuu | -11 0 -38 64 1 | -3 24
gfz uuuuu | -30 -24 -36 -41 0 | 3 24
grg uuuuu | -32 14 -16 -153 -6 | 5 24
igr xxxxx | -4 5 -84 75 0 | -3 24
irf xxxxx | -2 1 -4 43 -1 | -4 27
jgx uuuuu | 26 -3 -1 73 2 | 2 23
jpl uuuuu | 7 -2 29 155 0 | 3 22
mit uuuuu | -18 -17 72 -197 -11 | 22 33
ngs uuuxu | 16 39 -203 282 9 | 9 25
sio xxxxx | 49 -43 -217 52 -7 | 37 47
Table 7.2414.4 GPS week: 2414 Day: 4 MJD: 61146.500
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 | -21 -10 9 93 1 | 1 21
emr uuuuu | -17 -4 17 70 -15 | -4 19
esa uuuuu | 8 5 -76 62 9 | 0 22
gfz uuuuu | -10 -22 148 -251 9 | 7 22
grg uuuuu | -38 7 28 -161 -2 | 8 23
igr xxxxx | 10 14 5 58 0 | 2 19
irf xxxxx | 1 10 -15 39 3 | 0 24
jgx uuuuu | 13 -7 13 58 9 | 6 21
jpl uuuuu | 3 -1 15 76 -13 | 6 20
mit uuuuu | 6 7 -34 -137 -1 | 24 34
ngs uuuxu | 68 44 -93 381 11 | 14 25
sio xxxxx | 103 19 25 -53 9 | 41 48
Table 7.2414.5 GPS week: 2414 Day: 5 MJD: 61147.500
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 | 8 12 -9 33 -11 | 0 21
emr uuuuu | -10 17 -56 36 9 | -6 21
esa uuuuu | -3 -12 -30 27 -2 | 1 22
gfz uuuuu | -19 0 -161 -9 7 | 7 22
grg uuuuu | -34 -5 46 -100 -10 | 7 23
igr xxxxx | 5 0 -32 18 -10 | 2 20
irf xxxxx | -3 8 -16 -10 -4 | -1 24
jgx uuuuu | 21 -17 18 58 -3 | 6 21
jpl uuuuu | 2 4 -5 43 12 | 4 21
mit uuuuu | -29 14 -15 -184 -4 | 23 33
ngs uuuxu | 45 -7 252 144 -2 | 15 26
sio xxxxx | -57 59 -143 -31 20 | 41 48
Table 7.2414.6 GPS week: 2414 Day: 6 MJD: 61148.500
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 -23 -29 14 -6 | -1 21
emr uuuuu | -6 -8 121 11 -11 | -6 21
esa uuuuu | 7 16 -61 52 0 | 0 21
gfz uuuuu | 1 53 -381 97 10 | 6 21
grg uuuuu | -35 28 -9 -119 -9 | 5 22
igr xxxxx | 14 3 13 15 -9 | 0 19
irf xxxxx | 4 9 -27 5 1 | -3 24
jgx uuuuu | 28 -29 5 44 -1 | 5 21
jpl uuuuu | -7 -10 133 45 16 | 4 21
mit uuuuu | -2 15 -44 -138 3 | 21 31
ngs uuuxu | 7 -9 248 -322 -3 | 14 25
sio xxxxx | 80 126 -151 -46 13 | 44 51
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