[IGSREPORT-26223] Wk 2024 IGS Final Orbits
acc
acc at igs.org
Sat Nov 10 03:17:05 PST 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 2024 (Oct 21, 2018 - Oct 27, 2018)
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:
igs2024[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs2024[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs2024[0-6].cls IGS GPS clock combination summary report.
igs20247.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs20247.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ, GRG, MIT, and
JPL. The other centres are excluded because of poorer consistency, 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.
Starting week 1707:
cod = cof${wwww}[0-6].[clk,snx,sp3] & cod = cof${wwww}7.[erp,sum]
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 | FAA1 NAUR TIXI FAA1 NAUR NRMD TIXI
0 | EMR | GRAZ
0 | ESA | 22 22 LAUT
0 | GFZ | ABMF FAA1 HERS POHN ABMF FAA1 HERS NAIN POHN
0 | GRG | GLSV MANA RABT GLSV MANA NRMD RABT
0 | JPL | LAUT
0 | MIT | ALBH BAKE FLIN IISC SUTH ALBH BAKE FLIN HLFX IISC
0 | MIT | MAW1 SUTH
1 | COD | NAUR TIXI NAUR TIXI
1 | EMR | GRAZ GRAZ MATE
1 | ESA | 22 BAKE FAA1 BAKE FAA1
1 | GFZ | HERS KRGG POHN HERS KRGG POHN
1 | GRG | 13 32 GLSV WIND GLSV
1 | JPL | HRAO LAUT
1 | MIT | ABPO ALBH AREG BREW CHPI FLIN HARB HLFX HOB2 SCH2
1 | MIT | TONG WAB2 WHIT ABPO ALBH AREG BREW CHPI FLIN HARB
1 | MIT | HLFX HOB2 SCH2 TONG WAB2 WHIT
2 | COD | 8 8 CHPI NAUR TIXI WIND NAUR TIXI WIND
2 | EMR | 8 8 GRAZ GRAZ
2 | ESA | 19 20 21 22 ASPA FAA1 FLRS GLSV GUUG LAUT MAL2 REUN
2 | ESA | CHPI MAL2 REUN
2 | GFZ | 24 24 ABMF CHPI FAA1 HERS POHN HERS POHN
2 | GRG | 13 ADIS FAA1 GLSV ADIS FAA1 GLSV
2 | JPL | 8 8 CHPI FAA1 LAUT PERT
3 | COD | 27 27 CEDU NAUR TIXI CEDU GLSV NAUR TIXI
3 | EMR | CEDU GRAZ GRAZ
3 | ESA | 19 20 21 22 ABPO ALIC ANKR AUCK BRAZ BRMU CORD DARW
3 | ESA | GLSV HOB2 INEG KOKV KOUC LPGS MAG0 MKEA OHI2 PBRI
3 | ESA | PIE1 RIOP SEYG THTI THU2 TOW2 TRO1 WIND CEDU WIND
3 | GFZ | ABMF ASPA HERS POHN ABMF ASPA HERS POHN
3 | GRG | ADIS GLSV NRMD ADIS DARW GLSV TRO1
3 | JPL | LAUT
4 | COD | NAUR STJO TIXI NAUR STJO TIXI
4 | EMR | TLSE TLSE
4 | ESA | 22 22 LAUT LHAZ REUN TRO1 LHAZ TRO1
4 | GFZ | 18 24 18 24 ABMF FAA1 LHAZ POHN ABMF FAA1 LHAZ POHN
4 | GRG | 13 13 GLSV TRO1 FAA1 GLSV TRO1
4 | JPL | LAUT REUN
4 | MIT | BAKE COCO BAKE COCO
5 | COD | NAUR NKLG THTI TIXI NAUR NKLG THTI TIXI
5 | ESA | 19 20 21 22 22 ALIC ANKR ASPA AUCK BJCO CHPI GLSV
5 | ESA | GRAZ GUUG HARB INEG KOKV KOUC LAUT MAG0 MDVJ MKEA
5 | ESA | NIUM NYA1 ONSA PBRI PIMO REUN SCOR THTI THU2 TLSE
5 | ESA | YSSK ZECK SCOR TLSE
5 | GFZ | AREQ HERS POHN AREQ HERS POHN
5 | GRG | 13 13 ADIS GLSV ADIS DARW GLSV
5 | JPL | POLV LAUT POLV
6 | COD | MAL2 GLSV MAL2 NAUR TIXI
6 | EMR | TLSE TLSE
6 | ESA | 2 19 20 21 22 18 19 22 ABMF ABPO ALIC ANKR ASPA AUCK
6 | ESA | BJCO BOGT BRAZ BRMU CAS1 CHPI CHUR CORD CUSV DAEJ
6 | ESA | DARW DRAO FAA1 FAIR FLRS GRAS GRAZ GUAT GUUG HARB
6 | ESA | HOB2 HYDE IISC INEG INVK IRKJ KARR KERG KOKV KOUC
6 | ESA | KOUR LHAZ MAG0 MAL2 MAR6 MAS1 MATE MAW1 MCM4 MDO1
6 | ESA | MDVJ MKEA NICO NIUM NOVM NYA1 OHI2 ONSA PDEL PIE1
6 | ESA | PIMO PTBB REUN RIO2 RIOP SCH2 SCOR SFER SOFI THTI
6 | ESA | THU2 TLSE TOW2 TRO1 TWTF USN7 WHIT WIND WTZR XMIS
6 | ESA | YSSK ZECK LHAZ
6 | GFZ | 18 8 18 ABMF HERS MAL2 POHN HERS MAL2 POHN
6 | GRG | 13 13 MCM4 DARW GLSV MAL2
6 | JPL | LAUT
6 | MIT | MAL2
5. 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.
6. 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 G08 | 4 | 4 | | 4 | | | |
PRN G27 | 4 | | | | | | |
7. 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.
8. 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 | .2 .1 .8 17 19 0 -.47
EMR | 0 | 4.4 -9.7 8.1 -13 37 16 -.25
ESA | 0 | -1.3 .8 .1 30 15 -12 -.55
GFZ | 0 | -.9 .9 .6 10 2 8 -.47
GRG | 0 | 2.2 -2.4 13.8 67 16 50 -.38
JPL | 0 | 4.4 -4.6 1.3 4 0 -1 -.63
MIT | 0 | 3.2 -2.1 12.0 15 30 -34 -.34
NGS | 0 | -.1 -7.9 3.3 7 -31 -28 -.26
SIO | 0 | 2.8 -4.1 -11.6 28 14 -25 -.29
COD | 1 | .3 .2 1.4 14 14 -1 -.63
EMR | 1 | 2.0 -10.5 1.5 -4 20 19 -.25
ESA | 1 | -.5 -.1 .3 16 -6 14 -.45
GFZ | 1 | -.2 .8 .4 11 -20 2 -.45
GRG | 1 | 5.5 -5.4 19.8 54 20 54 -.36
JPL | 1 | 10.4 -4.5 2.3 2 -3 -6 -.53
MIT | 1 | 3.7 -4.8 8.1 4 36 -23 -.37
NGS | 1 | .2 -8.2 -9.0 1 2 -4 -.30
SIO | 1 | 3.6 -7.1 -14.5 17 -10 -26 -.10
COD | 2 | .5 .0 1.1 14 14 -6 -.50
EMR | 2 | 1.1 7.8 13.1 -23 33 17 -.06
ESA | 2 | -.5 .4 .6 19 -21 10 -.48
GFZ | 2 | .5 .4 .5 -6 -27 9 -.35
GRG | 2 | 3.4 -4.9 15.3 64 2 23 -.32
JPL | 2 | .4 -3.9 3.8 13 -13 -5 -.45
MIT | 2 | 4.0 -5.8 4.8 -10 38 -24 -.36
NGS | 2 | 2.1 -6.7 3.8 -16 -54 0 -.36
SIO | 2 | 1.4 -5.2 -7.1 9 9 -15 -.05
COD | 3 | .8 -.6 1.6 5 13 6 -.64
EMR | 3 | .5 1.7 9.7 -29 46 21 -.26
ESA | 3 | .2 .0 .9 -6 -4 32 -.57
GFZ | 3 | 1.0 .8 1.0 3 -35 -4 -.54
GRG | 3 | .8 -5.1 10.4 39 12 37 -.38
JPL | 3 | 3.9 -4.7 -.6 4 1 -6 -.64
MIT | 3 | 2.9 -2.8 5.9 -9 35 -19 -.54
NGS | 3 | 2.0 -7.4 4.4 -28 -43 14 -.47
SIO | 3 | -1.3 -4.8 -11.3 -3 -10 -4 -.32
COD | 4 | .6 -.2 1.3 3 12 1 -.70
EMR | 4 | 1.5 -3.7 7.6 -18 34 21 -.34
ESA | 4 | .1 .9 1.1 11 -22 5 -.49
GFZ | 4 | 1.2 1.0 1.0 4 -51 -10 -.52
GRG | 4 | -.9 -6.3 16.7 20 13 43 -.39
JPL | 4 | -.9 -.8 -6.1 18 -8 -13 -.01
MIT | 4 | -.1 -5.2 4.2 -17 40 -17 -.45
NGS | 4 | -1.8 -3.9 -2.6 -4 -47 -2 -.34
SIO | 4 | .7 -4.1 -14.0 13 6 -8 -.21
COD | 5 | .7 -.1 1.5 12 15 -5 -.66
EMR | 5 | -3.1 .4 6.8 -5 20 7 -.60
ESA | 5 | .3 .4 1.1 21 -19 -3 -.69
GFZ | 5 | .9 .8 1.2 1 -37 -10 -.66
GRG | 5 | -.8 -6.8 18.4 15 22 38 -.40
JPL | 5 | 2.6 -2.8 -3.7 9 -18 2 -.50
MIT | 5 | .3 -1.1 3.8 5 38 -20 -.57
NGS | 5 | -1.6 -5.3 .5 10 -36 -3 -.48
SIO | 5 | -2.1 -2.3 -10.9 14 7 -17 -.34
COD | 6 | .5 .4 1.2 11 24 0 -.59
EMR | 6 | 1.3 2.7 7.5 -5 3 28 -.51
ESA | 6 | .5 1.0 1.0 13 -21 -17 -.58
GFZ | 6 | .7 .9 1.1 2 -36 -4 -.55
GRG | 6 | 2.4 .8 12.4 31 -5 29 -.43
JPL | 6 | 3.6 -2.1 2.2 1 -3 -11 -.56
MIT | 6 | .7 -1.1 2.6 9 23 -10 -.49
NGS | 6 | -.8 -2.3 1.7 15 -44 26 -.49
SIO | 6 | -2.0 -1.8 -10.1 17 -18 -36 -.17
9. 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.
10. 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:
ftp://igs.org/igscb/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:
ftp://igs.org/igscb/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
ftp://igs.org/pub/station/general/igs14.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 1.2024.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2024.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 2.2024.[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 3.2024.[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 5.2024.0-6). 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 2024 summary. (Oct 21, 2018 - Oct 27, 2018)
Table 1.2024.a GPS week: 2024 MJD: 58412.000-58418.000
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 252| 0 0 5 0 -1 23 -.03 11 10 | -572 97 6 80
| 0 0 1 14 7 8 .03 | 114 198
emr 79| 0 0 0 -25 20 0 .15 13 13 | 152744 234 16 103
| 0 3 0 14 12 13 .04 | 26653 816
esa 150| 0 1 1 -13 5 1 -.04 9 10 | -1211 367 8 198
| 0 0 1 13 11 20 .01 | 761 1067
gfz 176| -1 0 -5 0 -16 -21 .05 10 10 | -81 224 12 94
| 0 0 1 12 5 6 .02 | 266 552
grg 101| 1 0 8 -3 -6 15 -.17 13 11 | -15 106 10 147
| 0 0 3 11 13 42 .03 | 119 297
igr n/a| 0 0 0 -3 -1 -12 -.05 4 4 | 5765 568 9 68
| 0 0 0 7 8 13 .02 | 1643 816
jpl 80| 0 0 1 16 7 -7 .16 9 9 | 214958 158 7 88
| 0 1 1 13 10 17 .02 | 931 917
mit 348| 0 0 -4 6 7 -4 -.12 12 12 | -373 -3 68 1354
| 0 0 1 26 31 9 .01 | 334 404
ngs 195| 0 0 -4 -1 -15 6 -.06 10 10 | -523 5 1001 2162
| 0 0 1 14 16 16 .01 | 139 251
sio 328| 1 -1 -2 10 2 -11 .03 13 12 | --- --- --- ---
| 0 0 1 29 17 12 .02 | --- ---
Table 1.2024.b GPS week : 2024 MJD: 58412.000-58418.000
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 | 5 5 5 5 5 5 4 |
3 | 3 3 3 3 3 3 3 |
4 | 0 0 0 0 0 0 0 |
5 | 4 4 4 4 4 4 4 |
6 | 3 3 3 3 3 3 3 |
7 | 4 4 4 4 4 4 4 |
8 | 5 5 5 4 4 4 4 |
9 | 4 4 4 4 6 3 3 |
10 | 3 3 4 3 3 3 3 |
11 | 4 4 4 4 4 4 4 |
12 | 4 4 4 4 4 5 4 |
13 | 4 5 5 4 6 4 4 |
14 | 4 3 4 4 4 4 4 |
15 | 6 5 5 5 5 5 4 |
16 | 5 5 5 5 5 5 5 |
17 | 4 4 4 4 4 4 4 |
18 | 3 4 3 3 3 3 4 |
19 | 4 4 4 4 4 4 4 |
20 | 4 4 5 4 4 4 4 |
21 | 5 5 5 5 5 5 5 |
22 | 4 4 4 4 4 4 4 |
23 | 5 5 5 6 6 5 5 |
24 | 3 3 4 3 3 3 3 |
25 | 3 3 3 3 3 3 3 |
26 | 4 3 3 4 3 3 3 |
27 | 4 5 6 6 5 4 4 |
28 | 4 4 4 4 4 4 4 |
29 | 4 5 4 5 5 6 5 |
30 | 3 3 3 3 3 3 3 |
31 | 4 4 4 4 4 3 4 |
32 | 3 4 4 4 3 3 4 |
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 2.2024.0 GPS week: 2024 Day: 0 MJD: 58412.000
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 252| 0 1 5 8 2 30 .01 10 10 | -488 -217 6 69
emr 81| 0 -2 0 -15 31 -5 .13 13 13 | 213175 1454 15 103
esa 150| 0 1 1 -22 -4 -3 -.04 10 11 | -725 387 10 187
gfz 179| 0 0 -7 20 -8 -8 .07 10 10 | -316 852 12 75
grg 105| 1 0 8 8 -12 59 -.18 14 12 | -71 309 11 145
igr n/a| 0 1 -1 3 -13 -8 -.08 4 4 | 2863 1763 9 71
jpl 80| 0 -1 1 21 -1 -28 .13 9 8 | 213191 1475 6 72
mit 349| 0 0 -3 -25 8 -15 -.12 12 12 | -571 221 45 1026
ngs 206| -1 0 -2 2 -21 -8 -.06 9 9 | -490 -213 1005 2183
sio 330| 0 0 -5 -17 16 11 .01 14 13 | --- --- --- ---
Table 2.2024.1 GPS week: 2024 Day: 1 MJD: 58413.000
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 252| 0 0 5 12 5 16 -.00 10 11 | -660 38 6 71
emr 80| 0 -3 1 -23 20 -23 .14 13 13 | 141653 458 15 120
esa 150| 0 2 0 -32 -6 40 -.05 9 9 | -871 67 9 205
gfz 183| -1 0 -5 -16 -14 -28 .07 10 10 | 39 61 12 103
grg 105| 2 -1 13 -2 -7 80 -.17 16 13 | 114 -107 12 137
igr n/a| 0 0 0 -9 -1 -24 -.06 4 4 | 4441 947 9 69
jpl 80| 1 -1 2 17 17 -33 .15 8 8 | 214393 531 7 81
mit 348| 0 0 -2 43 17 0 -.14 12 12 | -91 -224 78 596
ngs 200| -1 0 -7 -12 -20 -16 -.06 10 10 | -661 32 1055 2090
sio 334| 1 -1 -2 22 -1 -9 -.02 13 12 | --- --- --- ---
Table 2.2024.2 GPS week: 2024 Day: 2 MJD: 58414.000
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 253| 0 0 5 19 6 14 -.07 10 10 | -772 291 7 77
emr 77| 0 7 0 -16 35 -2 .19 15 15 | 142246 608 17 74
esa 150| 0 0 0 0 26 0 -.04 10 10 | -2918 1579 8 193
gfz 177| 0 -1 -5 5 -21 -22 .03 10 10 | -12 287 13 99
grg 104| 1 -1 7 9 -23 28 -.11 13 11 | -185 324 11 144
igr n/a| 0 0 -1 -2 -1 -28 -.06 4 4 | 5427 775 9 61
jpl 80| 0 -1 3 1 13 -4 .17 9 9 | 215028 517 7 104
mit 349| 0 -1 -5 -13 -14 -3 -.11 13 13 | -522 274 120 1738
ngs 197| 0 0 -3 -8 2 -4 -.07 9 9 | -684 170 1151 2234
sio 324| 0 -2 -2 -18 -14 -6 .05 13 12 | --- --- --- ---
Table 2.2024.3 GPS week: 2024 Day: 3 MJD: 58415.000
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 253| -1 1 5 -12 -2 30 -.05 10 10 | -551 185 6 83
emr 80| -1 2 1 -33 18 10 .23 14 13 | 142911 -98 18 99
esa 150| 0 1 2 -26 4 14 -.05 10 10 | -987 -1744 10 198
gfz 174| -1 -1 -5 -14 -20 -29 .05 11 10 | 396 -814 14 98
grg 107| 0 0 5 2 -5 -23 -.18 11 10 | 166 -395 10 139
igr n/a| 0 0 0 5 -4 -22 -.03 5 4 | 6208 372 10 71
jpl 80| 1 -2 0 33 2 -4 .17 8 8 | 215451 24 7 88
mit 349| 0 0 -5 12 41 -20 -.11 14 12 | 2 -301 71 1506
ngs 192| 0 0 -1 10 -28 9 -.05 10 10 | -454 -139 843 2179
sio 329| 2 -1 -5 6 1 -26 .04 13 12 | --- --- --- ---
Table 2.2024.4 GPS week: 2024 Day: 4 MJD: 58416.000
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 250| 0 0 5 -14 -10 37 -.06 14 11 | -592 358 7 81
emr 80| 0 0 1 -6 29 17 .14 13 12 | 143226 666 16 129
esa 150| 0 0 2 -1 9 -10 -.02 9 10 | -1074 1228 10 200
gfz 168| -1 -1 -3 1 -9 -19 .05 10 10 | -236 789 12 94
grg 96| 1 -1 5 -9 21 -30 -.20 13 11 | -60 463 10 160
igr n/a| 0 0 0 1 16 -13 -.04 4 4 | 7022 1024 10 74
jpl 80| 0 1 0 19 -1 14 .18 9 9 | 215905 589 10 89
mit 348| 0 -1 -4 -20 -40 -1 -.12 12 12 | -828 684 54 1363
ngs 189| 0 0 -3 15 6 21 -.05 9 9 | -638 472 1089 2029
sio 330| 1 -1 -2 -13 -24 -25 .04 13 12 | --- --- --- ---
Table 2.2024.5 GPS week: 2024 Day: 5 MJD: 58417.000
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 255| -1 1 9 1 -11 21 -.00 12 12 | -512 71 7 91
emr 80| 0 0 0 -36 0 4 .12 13 13 | 143236 -420 17 101
esa 150| 0 1 0 1 0 -4 -.05 9 9 | -878 399 7 198
gfz 176| -2 0 -4 -3 -21 -22 .02 10 9 | -47 255 13 93
grg 93| 0 0 11 -21 -8 -9 -.18 13 12 | -66 168 10 166
igr n/a| 0 0 -1 -7 -1 8 -.05 4 4 | 7326 -270 9 64
jpl 80| 0 0 0 -4 -2 -4 .20 9 9 | 215743 -806 7 103
mit 349| 0 0 -6 24 46 8 -.14 12 11 | -595 -248 62 1494
ngs 189| 0 0 -4 5 -8 18 -.07 10 10 | -323 -246 982 2073
sio 323| 1 -2 -1 34 16 -15 .03 13 12 | --- --- --- ---
Table 2.2024.6 GPS week: 2024 Day: 6 MJD: 58418.000
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 254| 0 0 4 -15 1 15 -.06 10 10 | -431 -46 6 93
emr 80| -1 0 0 -47 10 4 .13 13 13 | 142762 -1029 18 100
esa 150| 0 1 1 -14 7 -24 -.04 9 9 | -1028 659 8 207
gfz 177| -1 0 -3 3 -16 -20 .07 10 10 | -394 138 12 97
grg 101| 1 0 4 -13 -8 1 -.16 11 11 | -6 -17 10 144
igr n/a| 0 0 0 -15 -1 -1 -.04 4 4 | 7071 -630 9 67
jpl 80| 0 -1 2 25 23 5 .14 8 8 | 214997 -1224 7 85
mit 349| 0 -1 -6 25 -9 -2 -.11 13 11 | -9 -431 49 1759
ngs 193| -1 0 -4 -24 -39 24 -.04 10 10 | -411 -40 888 2346
sio 326| 1 0 0 58 25 -8 .04 12 12 | --- --- --- ---
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 3.2024.0 GPS week: 2024 Day: 0 MJD: 58412.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 9 12 8 7 3 6 9 6 9 3 | 48 50 50 46 49 46 47 46 46 49 47
2 | 15 12 12 13 12 5 8 14 11 18 4 | 29 31 31 45 31 37 32 43 43 42 35
3 | 5 8 11 7 7 4 7 6 9 8 2 | 38 42 39 38 38 34 40 36 36 40 37
X4E | 3 --- --- --- --- 22 --- --- --- --- 0 | 53 --- --- --- --- 52 --- --- --- --- 53
5 | 18 10 11 11 10 5 10 10 11 16 4 | 60 56 58 49 58 53 57 48 46 51 53
6 | 7 8 12 7 7 4 6 6 7 12 3 | 56 59 56 57 59 55 56 56 60 58 57
7 | 8 15 11 12 10 5 7 14 10 12 4 | 32 36 32 25 29 27 32 26 28 28 28
8E | 12 9 11 9 21 4 11 10 13 17 4 | 178 177 179 177 177 177 117 177 176 181 177
9E | 8 16 10 8 18 4 7 8 8 11 3 | 65 71 68 67 67 64 65 66 64 68 66
10 | 8 6 12 8 8 3 7 13 6 9 3 | 33 34 30 33 32 30 33 35 33 37 32
11 | 9 11 16 9 15 4 7 9 8 15 4 | 28 32 31 31 30 29 32 29 32 28 29
12 | 10 19 11 12 11 4 8 16 10 15 4 | 36 37 36 41 37 37 38 36 38 38 37
13E | 11 8 6 9 21 4 6 7 8 11 3 | 63 61 62 61 65 61 62 60 61 64 61
14E | 9 10 7 10 12 3 10 12 7 10 3 | 51 51 56 58 56 56 48 61 56 60 53
15 | 9 18 9 13 32 6 11 17 12 18 5 | 59 59 58 57 66 55 60 59 57 58 57
16 | 10 20 9 14 12 5 9 15 13 22 5 | 33 32 32 33 31 32 31 32 32 36 31
17E | 7 13 8 8 12 4 10 10 8 13 3 | 46 45 44 42 44 41 45 40 41 41 42
18 | 5 8 11 9 12 3 7 8 7 14 3 | 34 36 38 36 39 36 35 37 37 37 35
19E | 14 16 8 11 9 4 8 13 9 12 4 | 26 28 25 32 28 28 27 26 29 30 27
20 | 12 10 11 11 11 3 9 18 10 18 4 | 32 30 31 40 32 33 30 44 39 44 34
21 | 12 8 13 12 17 4 9 15 11 19 4 | 27 32 28 42 33 34 33 41 40 38 33
22 | 6 9 12 10 15 4 10 15 10 15 4 | 36 42 33 43 39 38 37 39 43 40 37
23E | 9 27 8 15 12 6 7 12 11 12 4 | 48 50 52 57 50 53 48 55 55 54 51
24 | 10 7 8 8 10 4 8 14 7 10 3 | 36 37 37 35 36 34 37 34 34 38 34
25 | 9 9 10 7 9 4 9 10 6 12 3 | 36 35 37 35 34 34 33 33 32 41 34
26 | 10 9 7 7 9 4 8 10 8 19 3 | 39 37 38 34 38 34 36 32 35 44 35
27E | 7 9 12 7 15 4 8 12 8 16 3 | 156 147 160 157 156 157 150 159 151 160 156
28 | 7 13 12 11 9 5 8 9 10 13 3 | 24 31 26 22 25 22 28 18 22 23 23
29E | 7 22 5 11 14 4 12 13 11 11 4 | 37 31 35 36 35 34 32 35 35 38 34
30 | 5 8 7 8 11 4 5 6 5 8 2 | 35 38 36 35 37 34 36 34 35 37 35
31 | 9 11 12 11 10 3 10 12 9 11 3 | 35 38 34 36 36 35 37 33 36 36 34
32E | 12 8 8 7 13 3 10 8 5 10 3 | 63 64 65 64 64 64 62 63 62 65 63
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 13 10 10 14 4 9 12 9 14 |T 49 49 49 50 50 48 46 49 49 51 48
WRMS | 10 13 11 10 12 4 8 12 9 13 |NE 37 39 37 38 38 36 38 37 38 40 37
MEDI | 9 10 11 9 12 4 8 12 9 12 |MD 36 38 37 41 38 36 37 39 39 41 35
Table 3.2024.1 GPS week: 2024 Day: 1 MJD: 58413.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 6 10 7 8 4 6 8 8 9 2 | 37 37 35 35 35 34 36 33 32 36 34
2 | 12 13 9 12 13 4 9 15 12 18 4 | 24 23 23 33 21 24 23 32 32 29 25
3 | 8 7 11 8 10 4 5 8 8 8 3 | 26 31 24 24 26 23 28 22 26 28 25
X4E | 3 --- --- --- --- 17 --- --- --- --- 0 | 58 --- --- --- --- 54 --- --- --- --- 58
5 | 8 11 11 12 11 5 9 11 15 13 4 | 46 44 43 39 42 40 44 38 37 39 41
6 | 5 9 11 7 9 4 6 9 9 10 3 | 36 38 35 37 37 35 38 36 35 37 35
7 | 9 13 9 12 11 5 9 17 10 14 4 | 31 36 32 29 27 29 32 29 31 30 29
X8E | 13 15 12 9 20 7 --- 10 15 12 5 | 197 195 198 197 198 196 --- 197 196 198 197
9E | 10 14 8 7 21 3 7 6 9 9 3 | 37 41 39 39 38 36 38 36 37 38 37
10 | 7 11 12 7 9 4 8 12 6 7 3 | 22 28 20 24 22 20 26 23 27 27 23
11 | 14 9 15 10 17 4 7 7 6 15 4 | 29 26 23 27 22 23 26 23 27 20 23
12 | 11 18 10 12 10 3 6 15 11 14 4 | 24 28 26 31 26 26 30 25 28 28 26
13E | 9 7 9 8 39 5 6 10 8 11 4 | 30 32 35 35 49 34 32 31 30 36 32
14E | 7 10 7 8 14 4 9 13 7 11 3 | 33 34 34 38 33 34 33 38 37 39 35
15 | 15 16 7 11 20 4 10 15 14 18 4 | 38 39 32 32 42 33 37 35 33 31 34
16 | 7 21 10 12 10 4 9 14 12 17 4 | 29 32 28 33 28 31 29 30 33 32 29
17E | 9 12 6 9 18 3 12 12 7 13 3 | 54 55 52 51 58 52 55 49 51 51 52
18 | 17 9 9 7 14 4 6 9 7 11 3 | 33 28 30 28 25 27 28 26 27 27 26
19E | 10 16 6 11 15 3 10 13 10 10 4 | 32 32 33 36 31 33 31 35 36 33 32
20 | 12 13 11 13 11 6 8 16 10 15 4 | 22 23 22 32 19 22 23 29 31 32 24
21 | 16 8 11 14 16 7 8 15 12 20 4 | 22 28 23 33 21 26 27 29 31 30 25
22 | 6 7 11 13 13 4 9 12 8 14 3 | 26 25 20 30 17 24 25 28 29 25 24
23E | 11 26 6 15 18 6 8 13 14 13 5 | 33 28 33 37 32 34 29 36 35 35 32
24 | 10 9 4 7 10 3 6 9 6 11 2 | 22 26 22 24 23 21 25 21 24 26 22
25 | 11 10 9 8 9 4 7 13 8 9 3 | 23 24 24 22 18 21 24 23 22 24 21
26 | 8 12 8 7 9 4 8 10 6 14 3 | 29 34 30 30 29 29 33 26 30 35 29
27E | 13 12 12 8 25 5 11 9 13 11 4 | 110 130 114 111 115 112 111 115 110 116 112
28 | 10 12 8 12 10 5 8 13 11 14 3 | 28 31 28 26 24 25 29 21 24 25 25
29E | 12 20 7 12 25 4 11 16 14 14 5 | 42 41 41 41 45 40 38 38 41 41 39
30 | 7 8 6 6 12 4 6 10 6 9 2 | 23 26 25 24 24 23 28 22 24 27 24
31 | 12 12 11 14 11 4 10 12 11 11 4 | 28 32 27 30 28 28 30 24 27 25 26
32E | 6 12 7 5 29 4 8 10 5 8 3 | 35 36 38 37 41 36 36 37 35 38 36
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 13 9 10 16 4 8 12 10 13 |T 39 40 38 40 38 38 34 38 39 39 38
WRMS | 11 13 9 10 13 4 8 12 10 12 |NE 28 30 27 29 26 26 29 27 29 29 27
MEDI | 10 12 9 9 13 4 8 12 9 12 |MD 30 32 30 33 28 29 30 30 31 32 29
Table 3.2024.2 GPS week: 2024 Day: 2 MJD: 58414.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 6 11 11 7 7 4 7 10 6 9 3 | 46 51 47 46 44 45 48 46 43 46 46
2 | 17 10 9 11 11 5 9 17 11 18 4 | 30 34 30 38 29 35 30 40 35 37 32
3 | 7 10 10 8 6 4 8 9 13 8 3 | 26 36 27 25 26 25 33 27 26 29 27
X4E | 3 --- --- --- --- 25 --- --- --- --- 0 | 48 --- --- --- --- 44 --- --- --- --- 48
5 | 12 13 10 10 10 4 9 12 10 14 4 | 51 51 50 45 50 47 52 43 44 48 48
6 | 6 10 9 6 5 4 6 10 5 9 2 | 44 48 44 44 42 44 44 43 45 47 44
7 | 11 14 10 12 11 4 8 16 9 12 4 | 30 32 29 25 28 26 30 26 26 27 27
8E | 13 19 8 8 18 8 13 13 12 12 4 | 120 119 123 122 123 124 142 116 120 114 119
9E | 9 15 7 6 14 3 9 11 9 11 3 | 32 39 34 32 30 32 36 36 34 35 33
10 | 7 14 12 8 7 4 7 14 6 13 3 | 24 30 22 24 23 22 28 27 24 31 24
11 | 9 11 15 10 14 4 9 10 8 14 4 | 22 30 25 26 23 24 28 23 25 19 23
12 | 11 18 11 12 10 4 8 13 9 12 4 | 33 33 32 35 30 33 33 32 36 35 32
13E | 14 12 8 10 36 5 7 11 11 14 5 | 38 38 34 37 42 35 33 36 33 35 34
14E | 9 12 7 9 14 4 10 13 8 14 3 | 37 37 42 43 39 40 37 43 42 44 40
15 | 15 21 8 10 12 5 12 16 9 20 4 | 39 45 37 38 41 36 40 40 37 36 37
16 | 8 20 12 13 9 4 10 16 12 19 4 | 29 30 30 33 28 29 30 33 31 34 29
17E | 6 13 6 11 13 4 11 10 10 13 3 | 33 36 30 32 34 32 33 29 34 33 31
18 | 7 11 10 7 11 3 7 9 7 11 3 | 33 32 32 31 30 30 31 30 29 30 30
19E | 12 16 7 10 13 4 8 15 10 10 4 | 27 30 29 32 27 30 29 30 33 28 28
20 | 11 12 10 13 11 5 9 16 10 21 4 | 19 25 21 33 19 23 20 32 27 35 23
21 | 16 12 11 13 13 4 9 15 10 18 4 | 21 30 21 33 22 26 26 31 29 29 24
22 | 7 11 12 11 11 4 9 12 9 14 3 | 25 28 24 30 21 26 26 31 28 28 26
23E | 8 29 8 13 16 5 10 13 13 13 4 | 38 36 37 44 35 39 36 41 41 39 38
24 | 10 15 5 10 10 4 7 11 9 9 3 | 32 33 29 31 28 28 30 27 30 31 29
25 | 8 10 10 6 8 5 8 10 4 12 3 | 24 27 23 22 19 21 25 21 22 26 22
26 | 7 14 10 8 7 4 9 11 7 11 3 | 26 30 28 27 24 24 29 24 25 33 26
X27E | 20 --- 13 10 26 5 10 12 10 13 5 | 100 --- 106 101 106 99 79 99 100 95 100
28 | 7 13 8 11 8 5 9 12 10 10 3 | 24 31 25 22 23 22 28 17 21 23 22
29E | 11 21 7 11 12 2 11 14 12 10 4 | 44 42 41 43 42 41 39 43 42 42 41
30 | 7 11 6 7 11 4 6 12 5 7 2 | 23 29 25 22 22 24 26 22 25 26 23
31 | 5 11 12 10 8 4 10 10 10 11 3 | 27 30 27 29 27 26 30 27 27 27 27
32E | 16 11 9 7 14 3 10 10 8 11 3 | 34 36 38 35 38 34 38 36 34 38 35
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 15 10 10 13 4 9 13 9 13 |T 36 37 36 38 35 36 37 37 37 38 36
WRMS | 10 15 10 10 11 4 9 13 9 12 |NE 29 34 29 31 28 29 31 30 30 32 29
MEDI | 9 12 10 10 11 4 9 12 9 12 |MD 32 33 30 33 29 30 31 32 33 34 30
Table 3.2024.3 GPS week: 2024 Day: 3 MJD: 58415.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 11 12 8 6 3 7 9 10 11 3 | 30 36 31 26 29 27 34 29 32 34 30
2 | 17 10 9 13 12 5 9 19 15 21 5 | 46 49 44 51 47 47 46 53 51 51 47
3 | 8 9 13 8 7 3 7 13 9 7 3 | 25 31 27 22 23 22 30 21 21 25 24
X4E | 4 --- --- --- --- 20 --- --- --- --- 0 | 39 --- --- --- --- 35 --- --- --- --- 39
5 | 9 11 11 12 8 4 10 11 13 14 4 | 39 39 40 36 38 36 40 30 30 34 36
6 | 9 9 12 8 5 5 9 10 7 9 3 | 25 29 24 24 23 23 29 24 26 29 25
7 | 9 12 11 11 11 5 7 22 11 13 4 | 24 27 25 26 24 22 27 26 24 22 23
X8E | 11 13 12 13 9 5 --- 11 11 10 4 | 158 157 156 155 159 157 --- 158 157 157 157
9E | 10 12 9 8 14 5 7 20 9 10 4 | 39 40 38 38 32 37 37 36 37 38 36
10 | 6 9 13 6 6 3 7 14 7 10 3 | 22 31 21 25 22 22 29 28 24 32 25
11 | 9 10 15 9 12 3 8 9 8 15 4 | 24 29 25 27 24 23 29 26 23 24 24
12 | 12 18 10 12 8 5 7 13 13 14 4 | 25 29 25 29 24 26 26 25 26 26 25
13E | 13 11 7 8 15 5 7 10 10 12 3 | 35 35 34 35 36 33 33 33 34 35 33
14E | 11 10 7 10 17 4 9 14 12 17 4 | 37 40 41 41 37 39 35 41 41 41 38
15 | 15 15 8 10 13 5 10 15 13 19 4 | 36 40 34 36 36 35 37 39 37 35 35
16 | 11 22 10 15 9 5 9 15 14 17 4 | 25 24 23 25 20 22 22 22 23 26 22
17E | 9 12 6 11 13 5 9 12 11 16 4 | 28 26 24 24 29 25 27 23 26 31 25
18 | 8 7 10 14 9 4 7 8 7 10 3 | 28 26 27 29 27 25 29 28 26 29 26
19E | 9 14 6 8 10 5 7 15 11 10 3 | 31 30 29 30 28 30 28 31 31 29 28
20 | 11 12 11 12 9 4 7 15 11 19 4 | 26 32 27 40 25 31 28 37 34 40 30
21 | 13 10 11 13 12 4 8 12 12 19 4 | 23 30 22 33 23 27 26 29 28 29 25
22 | 7 8 14 10 8 4 8 17 9 18 4 | 22 28 21 29 20 25 27 33 26 31 24
23E | 8 30 8 17 16 9 8 26 14 11 5 | 56 55 57 59 55 55 56 58 56 54 55
24 | 11 14 6 8 6 3 6 10 8 8 3 | 22 27 22 23 22 22 26 21 23 23 22
25 | 9 9 8 6 6 4 8 10 7 8 2 | 23 28 23 23 20 22 23 21 19 25 22
26 | 12 10 8 13 7 4 7 10 9 13 3 | 25 29 25 27 20 22 26 20 23 32 24
X27E | 23 14 13 8 13 6 --- 16 11 10 5 | 86 73 91 84 94 87 --- 86 86 85 86
28 | 7 12 11 10 9 5 8 14 11 13 3 | 21 29 23 22 21 21 26 19 20 18 21
29E | 8 25 6 12 13 4 13 12 11 11 4 | 24 29 23 29 26 25 22 27 24 29 24
30 | 7 11 10 6 8 4 7 11 6 8 3 | 22 27 25 23 21 23 26 23 23 27 23
31 | 11 11 11 11 9 4 10 11 12 13 3 | 25 28 22 24 23 22 29 22 22 21 23
32E | 13 10 10 7 17 4 9 11 7 11 4 | 41 41 41 40 38 38 40 39 40 42 39
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 14 10 11 11 5 8 14 10 13 |T 35 37 35 36 34 34 30 35 35 37 34
WRMS | 10 13 10 10 10 4 8 12 10 12 |NE 26 30 26 28 25 25 29 27 26 29 26
MEDI | 9 11 10 10 9 4 8 12 11 12 |MD 25 30 25 29 25 25 29 28 26 31 25
Table 3.2024.4 GPS week: 2024 Day: 4 MJD: 58416.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 9 10 6 7 3 7 8 7 7 2 | 56 59 57 57 54 56 59 55 56 56 56
2 | 15 9 10 12 14 4 10 17 11 17 4 | 45 50 50 55 46 51 50 54 52 50 49
3 | 8 8 10 8 7 3 8 9 7 9 3 | 40 44 38 38 36 37 43 37 39 39 38
X4E | 4 --- --- --- --- 41 --- --- --- --- 0 | 61 --- --- --- --- 62 --- --- --- --- 61
5 | 12 10 10 14 12 4 11 13 12 13 4 | 54 57 51 52 54 51 59 50 50 53 52
6 | 9 9 9 7 7 3 7 9 7 9 3 | 53 58 54 54 53 53 58 53 53 56 54
7 | 10 13 12 9 10 4 8 15 11 12 4 | 41 40 38 36 35 36 40 35 38 33 36
8E | 13 10 12 20 10 4 9 11 9 11 4 | 74 77 77 82 77 76 116 79 79 80 77
9 | 38 16 6 6 20 4 10 10 8 12 5 | 46 34 32 33 34 31 36 33 31 33 31
10 | 7 7 11 4 10 4 9 12 4 8 3 | 35 38 32 37 33 34 39 39 35 40 35
11 | 10 11 15 8 13 3 8 8 10 15 4 | 36 38 35 37 32 34 38 36 36 32 34
12 | 11 19 9 9 11 4 8 14 10 13 4 | 42 46 43 46 43 44 47 46 47 45 44
13E | 38 10 9 12 21 7 10 9 10 12 5 | 54 36 34 38 31 34 36 36 38 36 35
14E | 11 8 6 8 16 4 9 12 8 14 3 | 38 37 40 41 35 40 39 42 43 43 39
15 | 14 17 6 11 17 4 11 15 11 18 4 | 45 46 41 43 42 41 46 43 42 39 42
16 | 12 22 9 15 12 5 12 15 12 18 5 | 43 42 43 51 41 45 46 47 47 45 44
17E | 9 10 7 10 19 4 8 12 9 14 3 | 57 58 54 55 60 54 60 54 57 53 56
18 | 8 8 11 8 10 3 7 7 9 10 3 | 42 43 44 45 42 42 45 43 42 44 42
19E | 12 14 5 9 11 5 9 12 11 13 3 | 45 48 46 48 43 47 48 48 51 47 46
20 | 10 10 11 12 10 4 10 15 10 17 4 | 33 32 30 40 28 33 31 40 36 42 33
21 | 15 8 10 12 14 3 9 15 11 19 4 | 34 36 34 40 32 36 37 39 39 38 35
22 | 8 8 11 10 8 4 10 12 7 14 3 | 33 34 31 37 30 34 35 37 37 37 33
23 | 8 30 6 15 23 6 10 13 14 13 5 | 36 33 33 39 31 36 33 37 38 33 33
24 | 14 11 5 6 7 3 7 10 7 11 3 | 39 42 39 40 36 38 43 39 42 41 39
25 | 7 10 6 7 8 4 9 8 6 10 2 | 34 42 35 38 34 35 39 37 35 36 36
26 | 8 9 8 6 9 3 6 9 7 12 3 | 42 40 40 40 37 38 41 38 37 44 39
27E | 16 9 13 18 11 4 10 14 11 9 4 | 86 72 89 91 84 85 102 88 86 85 85
28 | 11 11 11 8 10 5 9 12 10 14 3 | 38 42 40 38 36 36 40 35 36 33 36
29E | 11 22 5 11 13 3 14 14 11 10 4 | 56 58 56 57 56 56 57 57 56 57 56
30 | 11 11 10 7 11 3 8 7 8 10 3 | 30 32 31 31 26 29 34 28 32 30 30
31 | 9 11 9 10 10 4 12 11 8 12 3 | 39 38 33 38 33 35 38 35 34 32 34
32 | 10 9 8 5 13 3 9 9 3 9 3 | 33 35 36 34 31 33 37 35 33 38 34
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 13 9 10 13 4 9 12 9 13 |T 45 44 43 45 41 43 47 44 44 44 43
WRMS | 11 12 10 10 11 4 9 12 9 12 |NE 40 42 39 42 38 39 43 41 41 41 40
MEDI | 10 10 9 9 11 4 9 12 9 12 |MD 42 42 40 40 36 38 41 39 39 41 39
Table 3.2024.5 GPS week: 2024 Day: 5 MJD: 58417.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 9 9 6 9 3 5 9 7 6 2 | 39 43 40 39 40 39 42 39 40 40 39
2 | 14 10 9 13 11 5 11 15 11 18 4 | 41 38 37 47 36 42 36 45 46 45 40
3 | 8 8 9 11 8 3 7 9 7 9 3 | 26 30 24 21 23 22 31 23 23 27 24
X4E | 5 --- --- --- --- 17 --- --- --- --- 0 | 48 --- --- --- --- 50 --- --- --- --- 49
5 | 14 10 10 12 10 4 11 10 11 12 4 | 34 39 38 34 39 35 41 33 32 36 35
6 | 9 7 8 7 7 4 7 7 7 9 2 | 37 39 32 34 37 34 37 33 36 38 35
7 | 12 15 10 10 11 4 7 13 10 13 4 | 25 30 26 22 23 22 26 22 22 22 23
8E | 12 10 10 12 12 3 9 12 10 11 3 | 95 92 94 95 96 93 67 95 93 96 94
9 | 10 12 7 5 15 4 7 10 7 8 3 | 45 45 45 45 48 43 46 44 43 47 44
10 | 9 6 11 5 8 2 8 14 7 11 3 | 22 28 19 23 21 21 28 25 22 28 23
11 | 8 9 14 8 12 3 7 7 9 15 3 | 20 24 20 23 19 18 27 19 18 19 19
12 | 16 20 8 10 10 4 9 15 10 13 4 | 31 28 23 28 25 26 28 27 27 26 26
13E | 14 9 8 10 18 5 9 8 9 10 3 | 40 33 30 31 39 30 34 31 32 32 32
14E | 12 7 6 8 19 5 8 12 8 14 3 | 34 38 39 42 34 39 36 42 41 42 38
15 | 17 16 7 11 17 4 11 14 13 17 4 | 44 40 36 34 42 34 39 37 37 31 36
16 | 10 22 10 13 11 3 7 13 10 17 4 | 22 21 21 26 21 21 22 20 22 24 20
17E | 12 11 6 8 14 4 12 10 10 12 3 | 33 32 31 32 36 31 30 28 31 32 30
18 | 10 7 9 9 9 3 5 7 7 15 3 | 27 26 28 26 27 24 25 25 25 26 25
19E | 7 13 5 10 8 3 10 11 11 11 3 | 43 39 42 43 38 42 38 44 45 45 41
20 | 12 10 10 11 10 4 10 17 12 15 4 | 33 31 29 37 28 31 31 38 35 37 32
21 | 18 7 10 12 12 4 8 17 11 22 4 | 25 23 18 30 19 22 23 28 27 25 21
22 | 10 8 10 11 8 4 8 12 10 15 3 | 26 27 23 26 24 24 28 27 28 29 25
23 | 10 30 5 12 17 6 9 14 13 12 5 | 48 47 48 51 49 47 47 49 50 49 48
24 | 12 10 5 8 11 3 9 11 9 7 3 | 30 29 26 27 27 23 29 23 24 27 26
25 | 16 8 6 6 9 4 8 12 6 8 3 | 28 26 23 21 21 21 25 22 21 24 22
26 | 8 9 7 6 9 3 6 8 6 10 2 | 26 28 25 28 26 24 28 22 24 32 26
27E | 11 11 11 10 19 5 9 10 12 9 4 | 85 73 86 85 86 82 83 84 78 86 83
28 | 9 11 10 9 11 4 9 12 11 13 3 | 19 24 21 20 19 19 26 16 21 18 19
29E | 25 23 7 14 22 5 12 19 13 11 5 | 47 34 31 34 35 32 32 35 31 33 32
30 | 8 9 9 6 11 3 6 8 8 7 3 | 27 28 29 28 29 27 32 27 28 31 28
31 | 9 11 9 9 9 4 9 10 7 11 3 | 25 28 22 26 23 23 30 24 23 24 24
32 | 15 9 8 5 15 3 8 8 6 9 3 | 45 48 48 46 45 45 49 45 48 48 47
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 13 9 10 13 4 9 12 10 12 |T 36 35 34 35 34 33 35 34 34 36 34
WRMS | 12 13 9 9 12 4 9 11 10 12 |NE 28 30 26 28 27 26 30 27 27 29 27
MEDI | 10 10 9 10 11 4 8 11 10 11 |MD 33 31 29 31 29 30 31 28 31 32 30
Table 3.2024.6 GPS week: 2024 Day: 6 MJD: 58418.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 11 12 8 11 3 7 11 6 7 3 | 60 63 65 58 59 59 60 59 60 58 60
2 | 11 11 8 13 9 4 12 16 12 17 4 | 46 48 46 58 44 53 46 61 58 56 50
3 | 8 9 11 11 9 3 8 12 6 7 3 | 47 51 47 46 47 45 51 46 45 46 47
X4E | 3 --- --- --- --- 27 --- --- --- --- 0 | 55 --- --- --- --- 48 --- --- --- --- 55
5 | 9 11 8 12 11 5 11 14 13 15 4 | 58 62 59 55 62 56 62 54 52 55 57
6 | 6 9 9 8 6 3 6 8 5 9 2 | 65 68 64 64 67 65 67 65 68 68 66
7 | 11 15 12 11 11 4 7 17 10 13 4 | 36 40 37 32 33 32 36 31 32 32 33
8E | 10 9 10 14 8 3 8 10 10 5 3 | 132 131 129 131 130 129 83 129 131 130 130
9 | 7 11 6 6 14 3 7 9 7 7 3 | 75 79 77 77 80 75 76 77 75 78 76
10 | 9 6 9 6 6 3 8 13 8 8 3 | 42 48 41 46 44 43 47 48 46 47 44
11 | 9 11 14 9 12 2 7 9 8 16 4 | 32 39 39 38 32 35 37 37 36 31 34
12 | 7 20 8 11 9 4 10 13 13 14 4 | 46 46 42 47 42 43 45 44 46 45 44
13E | 10 11 6 13 15 5 10 12 12 11 4 | 64 66 65 66 75 64 66 63 62 62 65
14E | 13 9 6 9 20 4 9 13 12 12 4 | 59 64 63 66 59 65 61 68 72 67 63
15 | 12 17 6 11 13 5 10 13 12 16 4 | 57 68 62 62 64 60 65 62 61 58 61
16 | 10 22 11 12 10 4 7 15 11 17 4 | 41 38 39 41 38 39 38 38 41 38 38
17E | 8 9 6 11 15 5 9 11 11 10 3 | 37 38 35 36 39 35 39 39 37 40 37
18 | 8 8 12 7 12 3 7 13 7 11 3 | 47 47 51 47 46 46 47 47 47 47 47
19E | 10 16 7 12 11 5 9 12 13 10 4 | 33 32 34 37 33 35 31 34 38 35 33
20 | 13 10 7 16 11 5 8 15 14 16 4 | 45 47 45 58 45 47 45 54 54 49 48
21 | 17 9 9 13 10 5 8 17 14 22 4 | 34 39 34 48 37 40 37 45 46 40 38
22 | 10 8 11 11 9 4 6 15 9 13 3 | 40 44 38 45 41 42 43 47 45 46 42
23 | 7 28 7 11 17 5 7 15 13 11 4 | 67 65 69 68 69 68 63 68 68 70 66
24 | 11 8 5 6 9 5 7 8 7 10 2 | 41 45 42 41 44 40 44 42 39 40 42
25 | 5 8 6 9 8 5 7 11 8 10 3 | 41 41 40 39 37 38 40 39 38 38 39
26 | 9 9 9 7 9 3 6 9 7 10 3 | 44 43 42 42 42 41 43 38 42 44 42
27E | 9 10 12 12 6 3 9 9 10 6 3 | 138 124 141 142 134 136 130 139 134 138 138
28 | 9 12 11 10 11 4 8 12 10 12 3 | 33 36 36 31 32 32 36 30 28 30 32
29E | 12 22 5 12 13 3 12 19 13 10 4 | 34 32 30 30 29 29 27 31 31 30 29
30 | 9 12 7 6 10 3 8 8 6 7 3 | 46 46 45 45 44 45 45 46 47 44 45
31 | 13 12 8 10 8 3 8 11 9 11 3 | 46 48 42 42 42 42 47 43 45 42 43
32 | 17 9 8 7 12 3 9 9 11 12 3 | 78 83 81 81 79 80 82 79 85 80 80
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 13 9 10 11 4 8 13 10 12 |T 53 55 54 55 53 53 52 54 55 54 53
WRMS | 10 13 9 10 11 4 8 11 10 12 |NE 45 47 45 46 44 44 46 46 46 45 45
MEDI | 9 11 8 11 11 4 8 12 10 11 |MD 46 47 45 47 44 45 46 47 46 46 45
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 4.2024 GPS week: 2024 MJD: 58412.0-58418.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3070 |U 8 7 23 |U 9 10 44 |U 9 11 22 |
emr | emr 2962 |U 11 20 28 |U 11 12 55 |U 13 13 45 |
esa | esa 2976 | 8 9 26 |U 9 10 39 | 9 10 26 |
gfz | gfz 2975 |U 11 10 31 |U 9 11 45 |U 9 10 23 |
grg | grg 2975 |U 12 13 34 |U 9 12 48 | 10 11 25 |
igr | igr 2959 | 8 8 24 | 8 9 41 | 8 11 22 |
igs | igs 2975 | 8 10 25 | 8 9 43 | 9 10 24 |
jpl | jpl 2934 |U 11 12 29 |U 11 12 51 |U 13 12 36 |
mit | mit 2976 | 17 17 41 |U 10 18 53 |U 15 14 31 |
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 5.2024.0 GPS week: 2024 Day: 0 MJD: 58412.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 9 11 21 | 9 13 39 | 6 6 21 |
emr | emr 2976 | 10 15 22 | 9 12 53 | 9 9 41 |
esa | esa 2976 | 9 9 22 | 9 11 38 | 7 7 22 |
gfz | gfz 2976 | 11 11 24 | 9 12 44 | 7 7 21 |
grg | grg 2976 | 9 12 27 | 8 14 42 | 8 9 23 |
igr | igr 2976 | 9 10 21 | 9 12 38 | 6 6 20 |
igs | igs 2976 | 9 11 21 | 8 11 40 | 7 7 21 |
jpl | jpl 2976 | 11 15 24 | 9 14 49 | 10 11 31 |
mit | mit 2976 | 10 12 23 | 8 11 42 | 6 6 21 |
Table 5.2024.1 GPS week: 2024 Day: 1 MJD: 58413.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 9 8 25 | 11 8 39 | 9 11 16 |
emr | emr 2976 | 11 10 28 | 11 14 62 | 13 15 50 |
esa | esa 2976 | 9 7 25 | 10 8 34 | 9 10 22 |
gfz | gfz 2976 | 10 7 25 | 10 8 40 | 9 11 18 |
grg | grg 2976 | 11 10 32 | 9 9 49 | 10 14 23 |
igr | igr 2975 | 9 8 22 | 10 8 35 | 8 10 19 |
igs | igs 2976 | 9 9 23 | 10 8 38 | 9 11 19 |
jpl | jpl 2880 | 11 9 22 | 10 12 43 | 12 12 31 |
mit | mit 2976 | 16 26 75 | 11 18 53 | 24 17 39 |
Table 5.2024.2 GPS week: 2024 Day: 2 MJD: 58414.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3071 | 8 5 26 | 10 13 38 | 7 10 20 |
emr | emr 2880 | 13 22 30 | 13 15 58 | 13 17 43 |
esa | esa 2976 | 8 5 28 | 9 11 37 | 8 9 25 |
gfz | gfz 2975 | 17 15 42 | 10 18 46 | 7 8 19 |
grg | grg 2976 | 23 19 55 | 11 14 46 | 8 12 23 |
igr | igr 2960 | 8 5 27 | 9 10 37 | 6 10 18 |
igs | igs 2973 | 9 7 28 | 9 11 41 | 7 10 20 |
jpl | jpl 2976 | 11 10 31 | 11 13 53 | 10 15 32 |
mit | mit 2976 | 28 23 52 | 12 23 57 | 25 25 43 |
Table 5.2024.3 GPS week: 2024 Day: 3 MJD: 58415.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 8 7 24 | 10 9 51 | 10 10 22 |
emr | emr 2976 | 13 24 33 | 10 12 63 | 11 11 39 |
esa | esa 2976 | 8 9 24 | 10 12 46 | 11 10 27 |
gfz | gfz 2976 | 11 15 40 | 11 12 48 | 11 10 26 |
grg | grg 2976 | 8 11 24 | 10 13 52 | 11 11 26 |
igr | igr 2880 | 8 9 24 | 7 8 46 | 10 14 26 |
igs | igs 2976 | 8 11 25 | 10 10 49 | 9 10 25 |
jpl | jpl 2784 | 11 11 31 | 11 10 58 | 15 10 40 |
mit | mit 2976 | 11 13 28 | 12 15 57 | 10 12 23 |
Table 5.2024.4 GPS week: 2024 Day: 4 MJD: 58416.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3071 | 8 5 23 | 8 9 50 | 10 16 26 |
emr | emr 2975 | 11 23 31 | 12 12 56 | 15 15 42 |
esa | esa 2976 | 9 8 27 | 7 8 41 | 11 13 27 |
gfz | gfz 2974 | 9 6 29 | 6 8 45 | 10 13 27 |
grg | grg 2975 | 7 8 29 | 8 10 53 | 10 13 28 |
igr | igr 2975 | 8 7 26 | 8 8 42 | 9 14 24 |
igs | igs 2975 | 8 10 26 | 8 8 42 | 9 14 25 |
jpl | jpl 2976 | 11 13 33 | 13 12 53 | 12 14 36 |
mit | mit 2976 | 8 9 28 | 8 8 40 | 11 15 24 |
Table 5.2024.5 GPS week: 2024 Day: 5 MJD: 58417.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3068 | 9 8 25 | 8 11 46 | 12 13 30 |
emr | emr 2976 | 11 23 29 | 12 13 49 | 15 9 52 |
esa | esa 2976 | 8 13 32 | 8 9 41 | 12 9 33 |
gfz | gfz 2976 | 10 10 32 | 8 10 49 | 11 10 31 |
grg | grg 2973 | 17 21 48 | 9 12 45 | 14 11 30 |
igr | igr 2976 | 9 10 27 | 8 9 45 | 11 10 28 |
igs | igs 2976 | 8 13 28 | 8 10 45 | 12 9 31 |
jpl | jpl 2976 | 12 15 32 | 13 13 54 | 15 11 43 |
mit | mit 2976 | 38 29 58 | 11 35 84 | 16 14 43 |
Table 5.2024.6 GPS week: 2024 Day: 6 MJD: 58418.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3069 | 6 7 18 | 8 10 45 | 9 12 21 |
emr | emr 2976 | 10 22 23 | 10 8 43 | 13 14 46 |
esa | esa 2976 | 7 10 22 | 7 9 38 | 10 10 25 |
gfz | gfz 2975 | 9 7 27 | 7 8 47 | 9 12 22 |
grg | grg 2974 | 7 13 21 | 9 11 50 | 10 11 22 |
igr | igr 2976 | 6 8 20 | 7 8 42 | 8 12 21 |
igs | igs 2976 | 6 11 20 | 6 8 42 | 10 10 25 |
jpl | jpl 2976 | 10 11 29 | 8 12 52 | 15 11 39 |
mit | mit 2976 | 7 10 22 | 8 14 35 | 12 13 20 |
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 6.2024 GPS week: 2024 MJD: 58412.500-58418.500
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 2 28 27 2 | 15 30
| 12 12 27 81 6 | 6
emr uuuuu | -14 43 -128 64 12 | 29 44
| 27 12 68 61 10 | 12
esa uuuuu | -12 5 39 -32 -2 | 22 32
| 15 13 34 33 2 | 4
gfz uuuuu | -7 -2 10 -136 -1 | 26 36
| 25 10 150 159 4 | 5
grg uuuuu | 36 -5 -24 141 1 | -3 24
| 11 12 43 25 5 | 5
igr xxxxx | -4 6 15 54 5 | -4 27
| 10 10 36 63 5 | 6
irf xxxxx | -8 -12 -24 40 -2 | -1 26
| 15 9 20 35 6 | 5
jpl uuuuu | -6 -15 2 15 -9 | 34 43
| 19 16 63 35 13 | 4
mit uuuuu | 20 -2 -84 90 -4 | 19 31
| 26 14 45 76 3 | 4
ngs uuuuu | 8 -17 150 -16 -1 | 12 27
| 47 23 152 169 3 | 5
sio uuuux | -3 17 -120 -85 -14 | 77 81
| 14 19 58 47 5 | 4
Table 7.2024.0 GPS week: 2024 Day: 0 MJD: 58412.500
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 -1 31 38 7 | 7 24
emr uuuuu | -48 45 -121 17 20 | 13 32
esa uuuuu | 10 26 66 -60 -6 | 18 28
gfz uuuuu | 5 -6 -167 -63 -5 | 21 32
grg uuuuu | 32 6 -55 184 -3 | -10 23
igr xxxxx | 1 -2 -28 -36 0 | -11 26
irf xxxxx | -3 -4 -43 69 4 | -7 23
jpl uuuuu | -13 -13 12 18 -21 | 37 45
mit uuuuu | 44 -22 -131 172 -2 | 16 28
ngs uuuuu | -18 -29 313 -181 -1 | 7 23
sio uuuux | -5 23 -139 0 -7 | 78 82
Table 7.2024.1 GPS week: 2024 Day: 1 MJD: 58413.500
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 | -27 -13 -25 -80 7 | 12 29
emr uuuuu | -40 61 -104 -2 8 | 21 40
esa uuuuu | 9 7 -7 -22 -1 | 21 32
gfz uuuuu | 17 17 -162 -3 0 | 24 36
grg uuuuu | 45 -12 -101 144 1 | -5 24
igr xxxxx | 4 16 -32 122 12 | -7 27
irf xxxxx | 6 -3 -56 93 -1 | -2 26
jpl uuuuu | 1 -28 106 67 -26 | 38 46
mit uuuuu | 28 8 -98 208 -5 | 19 32
ngs uuuuu | -31 -45 319 -162 1 | 11 27
sio uuuux | 22 37 -121 -61 -14 | 81 86
Table 7.2024.2 GPS week: 2024 Day: 2 MJD: 58414.500
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 | 0 -12 37 28 4 | 14 31
emr uuuuu | 25 34 -227 120 22 | 25 42
esa uuuuu | -23 0 28 -10 -2 | 22 32
gfz uuuuu | 27 -6 -110 103 -4 | 25 36
grg uuuuu | 54 -21 7 111 -4 | -3 24
igr xxxxx | 5 7 70 122 2 | -5 28
irf xxxxx | -7 -2 -25 53 -2 | -1 26
jpl uuuuu | -7 17 16 -25 -10 | 36 44
mit uuuuu | 4 18 -96 94 -4 | 19 32
ngs uuuuu | -45 -40 233 -208 3 | 12 28
sio uuuux | -4 41 -74 -120 -14 | 80 85
Table 7.2024.3 GPS week: 2024 Day: 3 MJD: 58415.500
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 19 -72 0 | 14 31
emr uuuuu | 2 46 -204 151 23 | 28 44
esa uuuuu | -23 6 73 -19 -3 | 22 32
gfz uuuuu | -14 4 71 -140 2 | 25 36
grg uuuuu | 24 -17 9 136 -2 | -3 24
igr xxxxx | 0 -13 32 107 4 | -4 28
irf xxxxx | 8 -17 -27 37 1 | -2 26
jpl uuuuu | -10 -28 9 -5 -3 | 33 43
mit uuuuu | 56 5 -141 76 -1 | 18 32
ngs uuuuu | 0 -28 180 42 -5 | 12 28
sio uuuux | 6 21 -190 -135 -8 | 77 82
Table 7.2024.4 GPS week: 2024 Day: 4 MJD: 58416.500
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 2 24 99 5 | 10 28
emr uuuuu | -8 22 -132 29 11 | 28 44
esa uuuuu | -21 2 1 -77 -1 | 17 28
gfz uuuuu | -21 -13 166 -250 3 | 21 33
grg uuuuu | 27 10 15 128 -1 | -8 23
igr xxxxx | -20 8 7 34 4 | -8 26
irf xxxxx | -27 -25 1 10 3 | -6 25
jpl uuuuu | 18 -19 -98 18 -8 | 28 36
mit uuuuu | 1 -6 -26 42 -3 | 14 27
ngs uuuuu | 19 6 34 176 -1 | 8 25
sio uuuux | -17 2 -16 -127 -16 | 70 75
Table 7.2024.5 GPS week: 2024 Day: 5 MJD: 58417.500
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 | -2 15 48 38 1 | 18 33
emr uuuuu | 5 39 -30 108 0 | 38 51
esa uuuuu | -20 -19 77 -54 0 | 23 34
gfz uuuuu | -47 -3 133 -343 2 | 27 39
grg uuuuu | 26 6 -38 124 2 | -2 24
igr xxxxx | -13 11 23 10 11 | -1 28
irf xxxxx | -8 -16 -17 32 -5 | 1 27
jpl uuuuu | 7 -8 12 53 13 | 30 39
mit uuuuu | 26 -12 -61 35 -7 | 20 32
ngs uuuuu | 34 -1 -70 193 -4 | 14 29
sio uuuux | -20 7 -151 -76 -21 | 73 78
Table 7.2024.6 GPS week: 2024 Day: 6 MJD: 58418.500
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 | -2 2 60 139 -10 | 27 35
emr uuuuu | -33 50 -79 26 1 | 49 55
esa uuuuu | -17 9 33 16 -3 | 31 38
gfz uuuuu | -16 -9 136 -257 -7 | 37 43
grg uuuuu | 42 -6 -6 162 12 | 6 23
igr xxxxx | -9 13 34 18 1 | 9 26
irf xxxxx | -29 -21 -3 -12 -14 | 9 25
jpl uuuuu | -42 -26 -46 -20 -6 | 38 47
mit uuuuu | -18 -8 -34 -1 -8 | 27 35
ngs uuuuu | 95 13 37 26 -1 | 22 31
sio uuuux | -8 -13 -153 -74 -16 | 78 82
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