[IGSREPORT-26238] Wk 2025 IGLOS Final Orbits
acc
acc at igs.org
Sun Nov 18 18:20:29 PST 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 2025 (Oct 28, 2018 - Nov 03, 2018)
Contact: acc at igs.org
COMBINATION STRATEGY:
---------------------
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's absolute deviation to the unweighted average orbit after removing
small differences in the reference frames. These weights were applied in a
second iteration to estimate Helmert transformation parameters for each
center. Finally the transformation parameters with respect to the combined
solution and the RMS of the fit are reported in Tables 2.2025.
For long arc computations the Earth Orientation Parameters (EOPs) are fixed
to the values of the final IGS (GPS) combination.
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.
Weber R., 2000, IGS Technical Report 1999
PRODUCTS GENERATED:
-------------------
The combined IGL-ephemerides are written to daily files in the SP3-format.
The satellite accuracy codes in the header are based on the weighted rms.
for each satellite. Note, that the result files contain all satellites
that were analysed by at least one center. We refer to the 'REMARKS' section
below, in case a satellite or center was excluded from the combination.
The following naming convention is used for the result files:
igl2025[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 2025 in the SP3 format.
igl20257.sum Combination Report for GPS Week 2025.
REMARKS concerning the IGL Orbit Combination:
---------------------------------------------
Starting 16-Sep-2012 (GPS Week 1706, day 0, MJD 56186) the CODE Analysis Center
began submitting two solutions: COD (3d SNX with 3d orbital arcs) and COF (1d
SNX with 1d orbital arcs). The COF clocks and orbits are included for
comparison only; the COD solution is included with weight.
1. Broadcast (brd) orbits and clocks are included in the combination for
statistics only.
2. Having only a few satellites the mcc orbits are included in the combination
for statistics only. The grg orbits are introduced for the first time
starting 02-Jan-2011 (GPS Week 1617) but only for statistics until
22-May-2011 (GPS Week 1637). The bkg orbits were no longer included after
21-May 2011 (GPS Week 1636). The emx orbits are introduced with full weight
for the first time starting 11-Sep-2011 (GPS Week 1653).
3. From 01-May-2005 (GPS Week 1321; MJD 53491) [IGSMAIL-5151] until 4-Nov-2006
BKG, ESA, and CODE referred their GLONASS orbit products to the following
satellite antenna offset (SAO) values (expressed in the spacecraft body
frame):
X/Y/Z = 0.000/0.000/0.000 meter for GLONASS and
X/Y/Z = -0.545/0.000/0.000 meter for GLONASS-M SVs.
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
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
4. The satellite clock values in the combined orbit files are taken from the
broadcast files. The following gps/glonass time offsets were added to the
broadcast clocks. Before GPS Week 1637, the time offsets were derived
from the bkg summary files; starting Week 1637 the offsets are derived
from the gfz summary files.
Day | applied clock offset
----+---------------------
0 | 9.0 ns
1 | 10.9 ns
2 | 9.4 ns
3 | 10.7 ns
4 | 8.6 ns
5 | 8.5 ns
6 | 9.1 ns
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
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 (Tables 1.2025, 1a.2025).
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 2.2025.0-6)
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 3.2025.0-6).
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.
Table 1: Week 2025 summary. (Oct 28, 2018 - Nov 03, 2018)
Table 1.2025.a GPS week : 2025 MJD: 58419.0-58425.0
Mean and standard deviations of transformation parameters to the
combined IGL 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 n/a| -1 -1 -10 16 -20 -13 .03 39 33 | 3334 -719 3642 9713
| 0 1 1 17 13 31 .05 | 1996 1654
cof n/a| 0 -2 -14 18 3 -4 .10 41 35 | 3331 -719 3644 9716
| 0 1 2 27 26 44 .06 | 1997 1653
emx n/a| 0 0 0 -29 -16 45 .05 22 22 | 9398 -932 3563 9004
| 0 0 1 11 23 25 .04 | 10797 1300
esx n/a| 0 0 1 3 15 21 .09 16 14 | 8134 568 3645 11718
| 1 0 1 15 6 26 .03 | 11525 1551
gfz n/a| 0 0 9 21 23 -41 .07 31 30 | 0 -354 3629 9405
| 1 1 2 15 21 35 .08 | 0 1555
grg n/a| 0 0 -7 -22 -30 -123 -.43 38 34 | 9559 -562 3646 9206
| 1 2 4 29 16 55 .04 | 923 1482
iac n/a| 0 0 4 44 -4 -11 -.05 27 27 | 10473 -829 4722 11701
| 1 0 2 54 40 51 .04 | 2292 1284
mcc n/a| 5 1 5 -32 34 725 -.28 191 191 | --- --- --- ---
| 9 11 11 83 83 688 .42 | --- ---
Table 1.2025.b GPS week : 2025 MJD: 58419.0-58425.0
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
------+------------------------------------+------------------------------------------
R01 | 20 24 26 23 21 25 28 |
R02 | 10 10 11 10 10 8 12 |
R03 | 12 12 10 10 10 10 8 |
R04 | 9 10 9 8 9 7 9 |
R05 | 10 14 14 11 10 10 8 |
R07 | 12 11 9 12 13 10 10 |
R08 | 13 12 10 9 9 9 12 |
R09 | 10 9 8 6 8 8 8 |
R10 | 8 10 8 9 8 9 9 |
R11 | 7 8 10 10 7 9 8 |
R13 | 12 8 8 9 11 11 9 |
R14 | 11 8 6 6 9 14 10 |
R15 | 17 17 14 16 11 16 19 |
R16 | 19 22 20 15 15 15 13 |
R17 | 10 9 9 8 8 11 12 |
R18 | 9 8 6 7 7 10 9 |
R19 | 18 19 18 18 18 16 14 |
R20 | 11 12 11 12 11 15 14 |
R21 | 9 8 9 9 9 11 9 |
R22 | 9 8 8 8 9 10 10 |
R23 | 12 10 9 9 9 12 11 |
R24 | 14 14 11 14 12 13 13 |
R26 | 0 0 0 0 0 0 0 |
Table 1.2025.c GPS week : 2025 MJD: 58419.0-58425.0
Daily transformation of broadcast orbits (brd) to the combined IGL orbit.
Mean and standard deviations of the transformation parameters for the
whole gpsweek.
CEN WEEK DAY | DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm] | [ps] [ps/d]
-------------+------------------------------------------------------------+----------------
brd 2025 0 | -50 43 -37 -1565 -96 -6070 82.6 1590 1590 | 9017 0
brd 2025 1 | 62 -83 -140 1669 616 -8447 82.7 1730 1730 | 10928 0
brd 2025 2 | 90 10 -142 803 1915 -7506 83.4 1496 1496 | 9445 0
brd 2025 3 | -28 -12 -23 1035 319 -7230 83.7 1438 1438 | 10728 0
brd 2025 4 | 28 -11 -33 1734 -272 -2276 83.7 1465 1465 | 8615 0
brd 2025 5 | 20 67 -144 19 126 928 82.4 1424 1424 | 8530 0
brd 2025 6 | -122 1 -56 -165 -983 -2077 83.5 1950 1950 | 9110 0
-------------+------------------------------------------------------------+----------------
brd 2025 mean| 0 2 -82 504 232 -4668 83.1 1584 1584 | 9481 0
brd 2025 sdev| 72 48 57 1169 898 3526 .6 193 193 | 971 0
Table 2: Daily transformation of each centre to the combined IGL orbit and
clocks for each day of the week. The transformation displayed is the
sum of a priori and estimated transformations.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.2025.0 GPS week: 2025 Day: 0 MJD: 58419
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 n/a| -2 -2 -12 -9 -18 -15 -.06 39 32 | -963 -138 3687 11190
cof n/a| -1 -2 -15 24 17 32 .02 42 34 | -967 -139 3695 11193
emx n/a| 0 0 1 -34 19 92 .01 24 24 | 31175 528 3089 8483
esx n/a| 0 0 0 28 23 20 .04 15 14 | -4501 525 3665 13487
gfz n/a| -1 0 9 17 29 -7 .14 30 31 | 0 365 3694 10956
grg n/a| 1 0 -5 -7 -10 -197 -.47 38 32 | 7791 3 3665 11218
iac n/a| 0 0 5 -29 -82 -90 -.05 29 29 | 9511 -2480 5021 11188
mcc n/a| 7 0 17 -137 27 315 -.55 147 147 | --- --- --- ---
Table 2.2025.1 GPS week: 2025 Day: 1 MJD: 58420
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 n/a| -2 -2 -11 33 -3 12 .04 38 36 | 4179 1352 4179 10507
cof n/a| -1 -2 -15 -9 -26 31 .15 41 36 | 4183 1344 4181 10505
emx n/a| 0 0 -1 -21 -4 51 .06 26 26 | 3832 174 4192 9907
esx n/a| 0 0 0 -10 9 57 .10 18 15 | -1267 2789 4207 12417
gfz n/a| 0 0 10 0 10 -2 .14 34 29 | 0 1375 4202 10054
grg n/a| 3 -1 -4 7 -14 -196 -.44 43 36 | 10116 1405 4180 9672
iac n/a| -1 -1 4 53 -3 -74 -.05 25 25 | 12224 212 5398 10712
mcc n/a| 10 -10 -16 -114 96 -454 -.13 155 155 | --- --- --- ---
Table 2.2025.2 GPS week: 2025 Day: 2 MJD: 58421
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 n/a| -1 0 -10 9 -35 18 .06 39 34 | 4551 -2743 3299 9183
cof n/a| 0 0 -17 0 -18 23 .11 41 36 | 4547 -2747 3299 9186
emx n/a| -1 0 0 -32 -40 61 .05 25 25 | 6958 -3186 3302 8810
esx n/a| 0 0 2 7 19 3 .09 15 12 | 11146 -1235 3284 11278
gfz n/a| 0 -1 12 9 15 -66 .01 31 30 | 0 -2141 3288 8844
grg n/a| 0 2 -5 -1 -18 -136 -.37 35 28 | 10674 -2203 3293 8703
iac n/a| 2 0 2 23 11 20 -.07 28 28 | 11256 -776 4183 9140
mcc n/a| 13 -16 10 -95 -28 522 -.50 137 137 | --- --- --- ---
Table 2.2025.3 GPS week: 2025 Day: 3 MJD: 58422
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 n/a| 0 0 -9 26 -27 8 .05 41 32 | 5097 987 3504 9227
cof n/a| 0 0 -15 65 0 3 .17 43 33 | 5097 991 3499 9227
emx n/a| 0 0 0 -23 -3 34 .06 19 19 | 228 -497 3517 9063
esx n/a| -2 0 -1 0 11 -18 .08 16 15 | -4954 1626 3514 11228
gfz n/a| 0 1 10 27 11 -52 .18 31 29 | 0 1236 3456 8931
grg n/a| 0 -2 -4 -4 -43 -73 -.42 37 36 | 10112 988 3514 8767
iac n/a| 0 1 5 44 6 38 .03 25 25 | 13881 -1354 4558 9599
mcc n/a| -3 11 16 71 70 735 .19 148 148 | --- --- --- ---
Table 2.2025.4 GPS week: 2025 Day: 4 MJD: 58423
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 n/a| 0 -1 -10 24 -21 -30 -.02 39 37 | 3477 -2482 3479 9127
cof n/a| -1 -4 -14 34 -14 11 .13 41 38 | 3475 -2479 3483 9131
emx n/a| -1 0 -1 -22 -44 27 .05 20 20 | 15108 -1627 3476 8828
esx n/a| 0 -1 2 3 5 32 .11 15 13 | 21961 -1567 3479 11144
gfz n/a| 0 0 8 18 -2 -31 .05 29 29 | 0 -2179 3472 8866
grg n/a| 0 3 -16 -30 -39 -78 -.39 36 36 | 9605 -1998 3459 8638
iac n/a| 1 0 5 15 52 -9 -.06 23 23 | 7000 -1298 4321 17430
mcc n/a| -10 15 2 -5 153 1282 .32 191 191 | --- --- --- ---
Table 2.2025.5 GPS week: 2025 Day: 5 MJD: 58424
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 n/a| 0 -1 -6 33 0 -17 .10 40 33 | 3677 -1879 3548 10034
cof n/a| 0 -2 -12 26 21 -66 .04 40 34 | 3667 -1873 3553 10040
emx n/a| 0 -1 0 -20 -34 33 .13 22 22 | 1197 -1678 3563 9508
esx n/a| 0 -1 1 15 16 7 .07 18 13 | 15017 520 3577 11733
gfz n/a| 0 0 7 30 57 -103 -.00 32 27 | 0 -1535 3548 9748
grg n/a| -1 3 -9 -64 -52 -70 -.46 39 36 | 9303 -1883 3590 9364
iac n/a| -1 0 8 53 3 17 -.09 28 28 | 8688 -1538 4310 13742
mcc n/a| 11 7 8 53 22 1634 -.83 293 293 | --- --- --- ---
Table 2.2025.6 GPS week: 2025 Day: 6 MJD: 58425
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 n/a| -1 -2 -9 0 -33 -70 .04 36 31 | 3324 -134 3801 8728
cof n/a| 0 -3 -11 -8 46 -68 .10 39 32 | 3318 -130 3801 8731
emx n/a| 0 0 -1 -53 -10 18 .01 21 21 | 7293 -241 3802 8434
esx n/a| 1 0 2 -19 19 48 .13 18 14 | 19536 1323 3790 10745
gfz n/a| -2 -3 4 46 44 -29 -.03 34 32 | 0 400 3748 8442
grg n/a| 0 0 -2 -59 -33 -113 -.47 36 34 | 9313 -250 3822 8081
iac n/a| -1 1 0 149 -21 21 -.06 33 32 | 10754 1426 5263 10102
mcc n/a| 12 4 -1 2 -101 1047 -.43 266 266 | --- --- --- ---
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 IGL column gives resulting satellite accuracy measures found in
SP3 header. The last IGL column gives the RMS fit of the IGL 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 IGL 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 3.2025.0 GPS week: 2025 Day: 0 MJD: 58419
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 1394 87 87 29 27 40 48 47 --- 19 | 122 123 67 46 50 82 46 --- 53
R02 | 942 38 36 19 9 31 28 26 87 10 | 86 86 62 56 39 82 46 123 58
R03 | 1186 27 23 21 16 35 44 32 77 12 | 81 83 73 59 41 85 47 46 61
R04 | 1758 26 28 14 9 27 33 24 --- 9 | 81 85 70 64 48 87 55 --- 65
R05 | 793 28 28 15 15 26 28 26 --- 9 | 101 100 87 79 70 96 78 --- 81
R07 | 1872 34 27 21 11 38 44 30 257 12 | 85 85 69 57 46 89 42 274 60
R08 | 1230 25 27 16 9 37 52 42 --- 12 | 79 84 66 61 44 93 51 --- 62
R09 | 1229 20 26 16 16 29 48 11 --- 10 | 31 33 34 32 35 40 30 --- 30
R10 | 2237 12 11 15 7 24 41 16 --- 8 | 44 43 38 45 34 66 42 --- 42
R11 | 552 12 13 14 12 25 15 18 114 7 | 51 49 45 53 38 56 44 42 47
R13 | 1383 27 37 15 14 39 16 47 --- 11 | 61 62 44 49 30 48 31 --- 42
R14 | 1053 30 31 20 12 37 22 39 --- 11 | 58 55 51 42 28 53 39 --- 42
XR15 | 2052 49 52 --- 15 26 55 39 --- 17 | 80 83 --- 47 45 91 26 --- 50
R16 | 2560 20 39 59 23 30 76 37 --- 19 | 105 106 111 116 110 122 111 --- 112
R17E | 1422 35 34 18 9 29 31 16 --- 9 | 91 89 87 69 69 79 70 --- 75
R18E | 932 12 8 27 15 18 22 23 --- 9 | 46 51 46 57 39 60 56 --- 50
R19 | 3672 99 106 20 22 35 30 22 --- 17 | 83 90 56 53 60 35 47 --- 45
R20 | 1659 31 39 23 15 30 24 34 --- 11 | 63 70 54 55 51 60 54 --- 51
R21E | 902 35 34 18 6 21 28 17 123 8 | 83 85 63 61 57 61 57 90 61
R22E | 1182 37 37 17 10 22 20 21 --- 8 | 71 72 44 42 32 41 36 --- 42
R23E | 1034 33 35 30 25 19 15 28 --- 11 | 118 118 108 132 115 126 125 --- 121
R24E | 1122 22 47 32 17 29 64 27 --- 13 | 76 82 70 84 74 106 82 --- 78
XR26E | 2551 --- --- --- --- --- --- 7 --- 0 | --- --- --- --- --- --- 76 --- 79
------+---------------------------------------------------+-----------------------------------------------
RMS | 1589 39 42 24 15 30 38 29 147 |T 77 78 64 61 52 75 56 115 61
WRMS | 1589 32 34 24 14 31 32 29 147 |NE 75 77 61 57 48 74 49 121 56
MEDI | 1230 28 34 19 14 29 30 26 114 |MD 80 83 63 56 45 79 47 90 58
Table 3.2025.1 GPS week: 2025 Day: 1 MJD: 58420
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 768 88 102 35 29 55 85 55 --- 24 | 102 113 70 58 53 89 48 --- 58
R02 | 903 36 42 13 8 23 35 22 131 9 | 72 78 54 52 52 70 43 70 53
R03 | 1371 31 28 23 11 40 25 34 94 11 | 60 61 57 55 35 53 40 47 49
R04 | 1479 24 29 15 11 34 33 27 --- 10 | 62 66 58 56 44 71 52 --- 55
R05 | 1414 45 53 25 26 30 38 32 --- 14 | 85 89 70 64 54 71 68 --- 63
R07 | 1284 31 34 17 11 38 30 26 259 10 | 69 70 59 52 47 69 38 179 52
R08 | 938 27 25 22 15 42 48 24 --- 12 | 65 65 57 60 47 66 46 --- 54
R09 | 1573 14 17 11 11 22 50 12 --- 8 | 25 28 30 28 34 41 32 --- 28
R10 | 1793 14 20 13 17 39 46 18 --- 10 | 37 44 38 48 36 50 32 --- 38
R11 | 1156 20 20 11 8 30 35 16 126 8 | 41 41 40 35 33 50 29 63 35
R13 | 3377 26 22 12 6 20 27 25 --- 8 | 45 45 41 44 49 53 34 --- 42
R14 | 1056 19 19 10 10 36 21 20 --- 8 | 45 49 46 48 40 47 42 --- 44
R15 | 1615 41 44 23 21 52 75 29 --- 16 | 53 55 45 34 37 76 29 --- 37
R16 | 3312 17 22 69 41 31 87 27 --- 22 | 104 101 118 98 108 106 106 --- 106
R17E | 1060 36 38 17 9 32 17 17 --- 9 | 68 67 60 59 55 60 52 --- 57
R18E | 1181 17 18 21 12 25 16 15 --- 7 | 47 49 45 48 38 41 47 --- 43
R19 | 3143 96 90 37 18 34 32 24 --- 18 | 71 67 55 55 56 53 43 --- 48
R20 | 1540 30 27 26 19 23 39 29 --- 12 | 50 49 43 54 50 50 48 --- 45
R21E | 1167 29 28 15 8 31 16 10 102 7 | 61 61 56 54 49 49 51 68 52
R22E | 1167 32 36 14 9 23 13 12 --- 7 | 53 59 39 42 35 33 36 --- 38
R23E | 1916 22 16 31 25 11 19 11 --- 10 | 93 99 89 101 95 91 88 --- 93
R24E | 1219 21 28 35 19 34 51 29 --- 13 | 61 73 57 63 51 81 56 --- 56
XR26E | 3517 --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 69 --- 71
------+---------------------------------------------------+-----------------------------------------------
RMS | 1729 38 41 26 18 34 43 25 154 |T 62 64 55 54 49 62 49 85 52
WRMS | 1729 36 36 26 15 29 36 25 154 |NE 61 63 55 52 48 63 45 89 50
MEDI | 1371 27 28 17 11 31 33 24 126 |MD 61 61 55 54 47 53 46 68 52
Table 3.2025.2 GPS week: 2025 Day: 2 MJD: 58421
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 783 109 116 53 40 54 52 56 --- 26 | 103 109 54 30 35 70 44 --- 34
R02 | 899 34 37 15 8 33 37 38 133 11 | 68 73 49 53 29 73 38 54 49
R03 | 1383 33 35 22 12 24 23 27 58 10 | 67 71 55 37 38 55 32 38 44
R04 | 1135 27 23 14 10 24 22 30 --- 9 | 64 64 52 53 40 58 39 --- 49
R05 | 1225 44 44 24 20 36 45 36 --- 14 | 80 86 85 76 80 91 66 --- 75
R07 | 711 25 32 17 11 25 27 30 203 9 | 66 74 52 53 52 69 38 115 52
R08 | 767 29 33 19 11 28 28 24 --- 9 | 61 65 47 36 30 57 35 --- 41
R09 | 1588 12 13 14 14 18 27 19 --- 7 | 26 29 31 38 33 34 26 --- 30
R10 | 2094 11 12 11 8 28 26 20 --- 7 | 31 25 25 35 40 38 22 --- 29
R11 | 1067 17 27 11 5 41 39 22 119 9 | 38 42 33 33 24 51 23 34 31
R13 | 2834 19 27 11 7 21 27 22 --- 7 | 43 46 33 37 41 44 31 --- 35
R14 | 916 11 17 11 10 19 12 18 --- 5 | 36 36 32 40 43 37 39 --- 36
R15 | 1323 30 35 20 12 42 50 43 --- 13 | 53 54 28 47 61 67 28 --- 43
R16 | 2551 10 15 65 18 39 82 33 --- 20 | 78 70 109 97 90 88 86 --- 92
R17E | 629 35 30 17 9 21 19 24 --- 8 | 75 73 64 61 68 75 70 --- 65
R18E | 1501 12 14 16 12 18 14 12 --- 6 | 39 36 38 43 28 37 39 --- 38
R19 | 1363 93 88 24 15 47 34 28 --- 17 | 68 66 23 28 46 30 25 --- 21
R20 | 1251 29 30 29 15 27 33 24 --- 11 | 39 47 27 32 33 41 39 --- 27
R21E | 1751 28 31 16 9 28 22 18 133 8 | 57 59 41 39 32 51 40 82 40
R22E | 1045 28 28 15 10 25 16 13 --- 7 | 47 47 36 31 24 41 31 --- 33
R23E | 2366 16 23 21 21 20 30 12 --- 9 | 106 106 99 109 110 107 107 --- 106
R24E | 992 23 35 29 14 31 36 16 --- 10 | 66 75 40 63 52 60 59 --- 55
XR26E | 3258 --- --- --- --- --- --- 3 --- 0 | --- --- --- --- --- --- 61 --- 60
------+---------------------------------------------------+-----------------------------------------------
RMS | 1495 39 41 25 15 31 35 28 137 |T 59 61 47 48 46 57 44 64 47
WRMS | 1495 34 35 25 12 30 28 28 137 |NE 57 59 45 45 44 56 38 60 43
MEDI | 1251 27 30 17 11 27 27 24 133 |MD 61 64 40 39 40 55 39 54 41
Table 3.2025.3 GPS week: 2025 Day: 3 MJD: 58422
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 666 107 105 36 35 53 54 44 --- 22 | 106 109 52 35 35 72 31 --- 39
R02 | 849 33 38 15 7 34 28 23 148 9 | 69 77 58 54 43 67 37 56 52
R03 | 1357 31 30 17 8 27 22 31 62 9 | 72 72 57 52 35 56 32 46 49
R04 | 978 26 27 12 8 15 23 25 --- 7 | 71 72 53 55 50 65 40 --- 53
R05 | 1225 31 22 21 19 31 27 28 --- 11 | 69 68 56 62 53 59 47 --- 55
R07 | 678 37 32 22 19 27 36 29 172 11 | 76 70 54 41 42 72 40 66 47
R08 | 1127 24 19 10 9 25 31 25 --- 8 | 70 70 53 68 48 82 44 --- 59
R09 | 2340 15 15 12 8 24 19 9 --- 6 | 35 38 40 35 40 44 36 --- 36
R10 | 1548 9 13 15 21 30 18 17 --- 8 | 44 49 43 57 30 51 39 --- 45
R11 | 789 21 20 14 8 45 34 23 123 10 | 45 45 44 48 48 47 31 15 41
R13 | 1394 30 31 17 6 35 22 22 --- 9 | 56 59 45 39 39 35 33 --- 39
R14 | 774 16 18 8 8 25 18 14 --- 6 | 51 53 40 51 48 46 50 --- 46
R15 | 1679 42 47 13 22 29 85 24 --- 16 | 70 74 36 42 38 97 40 --- 45
R16 | 2227 31 44 22 16 35 76 25 --- 15 | 73 81 117 90 96 84 66 --- 89
R17E | 571 33 35 16 10 25 18 15 --- 8 | 60 60 50 52 43 49 38 --- 47
R18E | 2129 15 14 16 13 14 10 16 --- 6 | 49 52 47 60 45 50 56 --- 52
R19 | 839 100 109 25 22 43 38 32 --- 18 | 81 94 39 42 52 38 37 --- 33
R20 | 1309 31 42 20 15 40 34 27 --- 11 | 55 59 53 59 62 45 47 --- 50
R21E | 1490 31 32 20 11 27 13 17 198 8 | 66 66 47 48 40 48 45 119 46
R22E | 796 32 39 18 13 23 15 10 --- 8 | 57 59 43 38 33 39 38 --- 38
R23E | 2649 25 19 24 18 14 23 17 --- 9 | 70 77 82 85 70 88 76 --- 78
R24E | 1512 29 38 30 18 30 48 37 --- 13 | 69 88 49 70 73 79 68 --- 61
XR26E | 2571 --- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- --- 46 --- 48
------+---------------------------------------------------+-----------------------------------------------
RMS | 1437 41 43 19 16 31 37 25 148 |T 64 67 52 53 48 59 44 60 49
WRMS | 1437 32 33 19 15 29 36 25 148 |NE 65 68 52 51 47 60 40 45 48
MEDI | 1309 31 31 17 13 27 23 23 148 |MD 69 68 49 52 43 51 40 56 47
Table 3.2025.4 GPS week: 2025 Day: 4 MJD: 58423
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 648 100 94 25 35 33 67 32 --- 20 | 96 94 36 56 43 77 37 --- 42
R02 | 686 36 36 13 7 32 44 21 169 10 | 64 65 43 41 24 69 40 76 41
R03 | 842 27 26 17 9 30 29 30 84 9 | 59 59 48 46 33 59 32 100 43
R04 | 1092 20 25 16 14 24 30 26 --- 9 | 60 65 53 49 36 67 32 --- 46
R05 | 765 21 23 23 20 16 27 20 --- 9 | 63 69 64 70 61 76 57 --- 64
R07 | 697 35 37 21 17 36 46 35 168 13 | 67 70 52 49 35 83 23 97 46
R08 | 687 20 26 12 9 24 34 27 --- 8 | 65 70 54 50 39 76 44 --- 50
R09 | 2418 9 15 12 9 30 39 9 --- 8 | 24 29 30 31 36 32 26 --- 27
R10 | 721 12 16 15 10 30 28 10 --- 7 | 33 35 27 31 20 37 33 --- 28
R11 | 649 11 18 13 14 18 17 19 121 7 | 32 35 30 44 31 28 28 41 32
R13 | 1135 31 37 19 12 44 24 22 --- 10 | 41 45 31 36 27 26 29 --- 29
R14 | 1025 20 22 16 14 30 25 18 --- 8 | 42 43 34 44 28 42 30 --- 35
R15 | 3799 39 40 14 9 31 43 31 --- 11 | 60 61 37 48 35 60 28 --- 41
R16 | 1228 24 29 41 9 28 64 36 --- 15 | 105 94 105 102 103 102 106 --- 101
R17E | 684 30 31 13 6 27 24 16 --- 7 | 68 69 68 67 64 75 70 --- 67
R18E | 1591 13 13 17 13 14 26 9 --- 7 | 44 48 37 49 40 53 40 --- 42
R19 | 932 102 105 28 22 38 25 27 --- 18 | 73 75 28 48 50 28 30 --- 30
R20 | 947 32 27 18 18 28 33 27 --- 10 | 38 43 29 32 43 27 41 --- 28
R21E | 1109 30 30 14 8 28 34 14 322 8 | 62 59 44 43 36 59 42 190 44
R22E | 1380 35 38 17 11 25 21 13 --- 8 | 54 57 35 31 25 42 28 --- 32
R23E | 2307 29 32 23 16 14 30 13 --- 9 | 97 98 101 110 102 120 105 --- 105
R24E | 2129 23 29 26 22 29 32 26 --- 11 | 54 61 52 68 61 84 58 --- 58
XR26E | 2060 --- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- --- 65 --- 65
------+---------------------------------------------------+-----------------------------------------------
RMS | 1464 39 41 20 15 29 36 23 191 |T 59 61 47 52 44 60 44 100 47
WRMS | 1464 37 38 20 13 29 36 23 191 |NE 57 59 43 48 40 55 38 78 42
MEDI | 1025 27 29 17 12 28 30 21 168 |MD 60 61 37 48 36 59 37 97 42
Table 3.2025.5 GPS week: 2025 Day: 5 MJD: 58424
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 769 109 105 34 42 46 74 45 --- 25 | 83 81 35 52 62 67 38 --- 37
R02 | 594 30 31 11 7 16 18 23 98 7 | 57 57 41 44 37 45 30 89 40
R03 | 657 27 27 19 10 32 29 20 284 9 | 59 61 51 41 31 58 38 137 44
R04 | 1342 23 21 14 8 26 16 16 --- 7 | 59 59 53 54 46 50 47 --- 51
R05 | 655 24 19 26 21 18 18 18 --- 9 | 65 62 66 58 54 50 56 --- 56
R07 | 995 34 35 20 10 29 22 31 530 10 | 65 68 55 46 35 54 32 175 46
R08 | 1209 23 24 13 11 26 24 29 --- 8 | 59 60 50 51 36 52 38 --- 47
R09 | 2021 15 14 12 15 19 37 11 --- 8 | 33 34 37 33 37 40 36 --- 34
R10 | 1820 8 12 16 14 34 39 12 --- 9 | 26 26 21 29 23 36 22 --- 22
R11 | 570 19 19 16 14 29 16 24 140 8 | 27 27 24 31 26 22 19 61 22
R13 | 2651 32 31 20 11 29 32 32 --- 10 | 32 30 25 24 30 26 19 --- 20
R14 | 1293 31 36 22 24 42 52 29 --- 14 | 34 37 31 33 27 49 24 --- 25
R15 | 3312 51 53 28 15 63 45 37 --- 16 | 48 46 35 33 42 38 20 --- 28
R16 | 858 32 41 33 11 38 59 39 --- 15 | 57 65 54 47 35 50 40 --- 45
R17E | 515 41 36 16 15 30 25 28 --- 10 | 106 113 104 109 113 118 96 --- 105
R18E | 783 18 16 19 18 19 29 27 --- 9 | 41 40 41 50 40 49 42 --- 42
R19 | 949 74 72 24 20 41 33 29 --- 15 | 48 55 28 43 40 29 32 --- 29
R20 | 1231 37 27 25 25 34 56 40 --- 15 | 96 102 99 106 97 95 75 --- 93
R21E | 689 29 37 16 15 31 41 21 197 10 | 60 66 49 49 42 78 40 208 48
R22E | 1532 30 32 16 7 28 39 19 --- 9 | 60 57 43 47 43 67 41 --- 45
R23E | 1417 27 36 32 18 19 46 18 --- 12 | 163 167 165 162 163 179 160 --- 163
R24E | 1499 29 26 27 22 22 33 42 --- 13 | 52 56 59 68 65 61 51 --- 56
XR26E | 1452 --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 38 --- 39
------+---------------------------------------------------+-----------------------------------------------
RMS | 1423 40 40 22 18 32 39 28 293 |T 60 62 53 55 51 59 44 134 49
WRMS | 1423 33 34 22 13 27 36 28 293 |NE 53 54 44 45 41 47 35 115 39
MEDI | 1209 29 31 19 15 29 33 27 197 |MD 57 57 43 47 40 50 38 137 44
Table 3.2025.6 GPS week: 2025 Day: 6 MJD: 58425
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 962 100 98 36 50 60 79 61 --- 27 | 119 116 65 44 54 100 52 --- 49
R02 | 933 27 29 17 12 39 39 37 244 11 | 78 81 65 50 36 85 38 51 55
R03 | 779 21 24 15 9 25 15 25 223 7 | 79 81 67 60 44 70 45 88 60
R04 | 2210 25 26 17 16 33 17 11 --- 8 | 77 79 70 55 48 71 62 --- 61
R05 | 1727 27 29 14 10 29 14 17 --- 8 | 92 89 83 72 66 82 73 --- 76
R07 | 693 32 34 17 14 29 25 27 448 10 | 92 93 73 61 59 84 42 115 65
R08 | 832 30 25 15 16 24 36 42 --- 11 | 81 79 66 58 49 89 42 --- 61
R09 | 2291 15 21 11 12 19 39 10 --- 8 | 37 41 38 36 40 50 39 --- 37
R10 | 2726 14 15 13 9 21 44 13 --- 8 | 41 42 32 43 27 62 35 --- 38
R11 | 1374 21 25 14 12 25 25 16 109 8 | 46 49 43 43 27 49 29 73 38
R13 | 2303 24 27 13 14 25 15 37 --- 9 | 57 58 42 45 30 32 25 --- 38
R14 | 676 25 23 16 9 23 28 34 --- 9 | 52 52 36 41 27 56 31 --- 37
R15 | 5962 50 53 31 24 65 52 46 --- 18 | 77 80 45 43 40 85 30 --- 46
R16 | 1027 20 47 25 17 40 54 26 --- 13 | 66 81 53 69 49 79 61 --- 61
R17E | 733 32 45 23 17 28 27 43 --- 12 | 111 121 103 100 93 118 85 --- 99
R18E | 680 19 17 21 19 15 17 16 --- 8 | 87 101 88 101 89 103 85 --- 93
R19 | 2969 59 67 18 13 42 32 37 --- 14 | 80 80 42 43 51 42 47 --- 38
R20 | 630 26 38 23 19 45 36 43 --- 13 | 96 106 104 100 104 95 74 --- 94
R21E | 644 31 30 20 10 22 19 27 181 9 | 88 94 77 70 63 84 59 180 71
R22E | 1774 36 48 15 6 41 15 23 --- 9 | 69 77 48 48 52 53 50 --- 48
R23E | 629 21 21 30 20 10 23 35 --- 11 | 165 173 170 178 171 186 180 --- 174
R24E | 1028 21 21 30 18 22 47 37 --- 13 | 86 92 86 91 83 109 79 --- 85
XR26E | 5570 --- --- --- --- --- --- 9 --- 0 | --- --- --- --- --- --- 68 --- 70
------+---------------------------------------------------+-----------------------------------------------
RMS | 1949 36 39 21 18 34 36 33 266 |T 80 84 68 65 59 81 57 101 64
WRMS | 1949 31 32 21 14 32 34 32 266 |NE 73 75 57 53 46 70 45 81 53
MEDI | 1027 25 27 17 14 25 27 27 223 |MD 79 81 65 55 49 82 50 88 61
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