[IGSREPORT-30600] Wk 2381 IGLOS Final Orbits
acc
acc at igs.org
Fri Sep 12 01:09:37 UTC 2025
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 2381 (Aug 24, 2025 - Aug 30, 2025)
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 2.2381.
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:
igl2381[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 2381 in the SP3 format.
igl23817.sum Combination Report for GPS Week 2381.
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.
Starting 28-Nov-2022 (GPS week 2238) the IGS Analysis Centers started submitting
repro3-standard multi-GNSS solutions in the IGS20 reference frame. These solutions
are used in the IGS combination of GLONASS orbits.
Starting 02-Feb-2025 (GPS week 2352) the IGS Analysis Centers started using
the IGS realization of the updated ITRF2020-u2023, called IGb20. The combined
GLONASS orbits from this date are therefore in IGb20 frame.
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:
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
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
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 | 0.0 ns
1 | 3.9 ns
2 | 0.3 ns
3 | 1.7 ns
4 | 1.1 ns
5 | 2.5 ns
6 | 5.7 ns
5. The following orbit solutions were excluded from the combination
because they were biasing the weighted average (generally indicated
by long arc RMS).
Day | Centre | PRN list
----+--------+---------------
3 | ESA | R20
4 | ESA | R20
5 | ESA | R20
6 | ALL | R26
6 | ESA | R20
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 1.2381, 1a.2381).
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 2.2381.0-6)
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 3.2381.0-6).
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 2381 summary. (Aug 24, 2025 - Aug 30, 2025)
Table 1.2381.a GPS week : 2381 MJD: 60911.0-60917.0
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| 0 0 4 -4 3 34 .17 14 12 | 3030 -1337 3904 9895
| 0 0 0 12 20 22 .02 | 953 2178
esa n/a| -4 -1 4 24 -20 24 -.11 33 31 | 3614 -1105 3901 9802
| 1 1 2 20 13 33 .04 | 1294 2301
gfz n/a| 0 0 0 36 19 -9 -.05 18 14 | 0 -1311 3964 9975
| 0 1 1 15 9 24 .04 | 0 2206
grg n/a| 1 0 0 -33 -4 4 .35 21 16 | 2928 -1289 3766 9053
| 0 1 1 19 15 29 .03 | 1239 2615
iac n/a| 0 0 -2 16 6 -37 -.18 18 15 | 5961 -979 3899 11508
| 1 1 2 22 18 28 .03 | 1405 1659
jgx n/a| 1 0 -6 -35 -14 -24 -.18 18 18 | 2186 -1350 3895 9118
| 1 0 1 14 10 27 .02 | 1542 2837
Table 1.2381.b GPS week : 2381 MJD: 60911.0-60917.0
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
------+------------------------------------+------------------------------------------
R02 | 7 5 6 6 9 7 5 |
R03 | 6 5 6 6 6 7 7 |
R04 | 6 6 7 7 6 6 6 |
R05 | 5 6 6 7 6 6 6 |
R07 | 7 7 9 9 7 7 6 |
R08 | 6 6 7 9 8 6 6 |
R09 | 6 5 6 8 6 6 6 |
R11 | 7 11 7 8 7 10 6 |
R12 | 7 6 5 6 6 6 5 |
R14 | 6 5 6 5 6 6 6 |
R15 | 6 5 5 6 6 7 7 |
R16 | 7 7 7 7 5 7 7 |
R17 | 7 11 7 7 8 8 7 |
R18 | 7 9 13 8 7 8 8 |
R19 | 9 8 8 10 8 8 7 |
R20 | 19 22 22 18 27 22 22 |
R21 | 6 9 10 8 8 8 8 |
R22 | 9 9 9 11 9 9 8 |
R24 | 16 9 8 7 8 6 6 |
R25 | 45 70 145 93 71 90 63 |
R26 | 31 32 33 30 28 33 --- |
R27 | 28 27 26 30 30 32 27 |
Table 1.2381.c GPS week : 2381 MJD: 60911.0-60917.0
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 2381 0 | -11 30 -81 2098 1016 7586 79.8 2045 2045 | 41 0
brd 2381 1 | 11 45 4 -137 2182 3141 82.5 2155 2155 | 3850 0
brd 2381 2 | -55 -25 32 -503 954 4120 78.2 2687 2687 | 344 0
brd 2381 3 | -40 -8 -26 -1465 1152 922 77.9 3135 3135 | 1695 0
brd 2381 4 | -13 -20 -3 -1175 1128 -1899 78.7 3354 3354 | 1127 0
brd 2381 5 | -126 44 -13 301 -1663 954 78.4 3713 3713 | 2472 0
brd 2381 6 | 28 105 33 -713 -652 -2640 81.6 3347 3347 | 5734 0
-------------+------------------------------------------------------------+----------------
brd 2381 mean| -29 24 -7 -227 588 1740 79.6 2919 2919 | 2180 0
brd 2381 sdev| 51 46 39 1185 1295 3547 1.8 638 638 | 2032 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 2.2381.0 GPS week: 2381 Day: 0 MJD: 60911
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 5 -10 -2 43 .18 14 11 | 3473 -3841 3808 9509
esa n/a| -5 -2 5 59 -15 92 -.10 30 20 | 3285 -3019 3830 9360
gfz n/a| 0 0 -1 64 37 -20 -.04 19 14 | 0 -3510 3889 9964
grg n/a| 0 1 1 4 -7 -7 .32 24 13 | 2161 -4029 3810 8855
iac n/a| 1 0 0 0 12 -27 -.15 19 18 | 4613 -1566 3792 11152
jgx n/a| 0 1 -5 -57 -13 -39 -.20 14 14 | 2944 -4575 3971 9197
Table 2.2381.1 GPS week: 2381 Day: 1 MJD: 60912
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 4 -8 27 29 .17 13 11 | 2582 2038 3985 9854
esa n/a| -6 -4 4 16 -31 33 -.19 34 28 | 1862 3032 3909 8939
gfz n/a| 0 1 0 34 14 -13 .02 18 13 | 0 2352 4014 9829
grg n/a| 0 2 0 -40 -33 32 .34 23 18 | 2183 3172 3691 8271
iac n/a| 2 -1 -2 7 -14 -21 -.22 15 13 | 5620 1917 4016 11207
jgx n/a| 1 1 -5 -24 -19 -52 -.20 20 20 | 305 3955 3820 8125
Table 2.2381.2 GPS week: 2381 Day: 2 MJD: 60913
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 4 -22 5 26 .21 13 11 | 2998 -3181 3551 9765
esa n/a| -1 0 4 -5 4 -8 -.13 30 34 | 3853 -3203 3549 10496
gfz n/a| 0 -1 0 39 6 30 -.07 20 14 | 0 -2897 3584 10382
grg n/a| 0 0 1 -34 -4 -27 .33 22 14 | 2007 -3361 3580 8705
iac n/a| -1 0 -6 13 -1 -38 -.17 18 16 | 6078 -3616 3567 11248
jgx n/a| 1 1 -9 -20 -20 3 -.16 20 20 | 2127 -3029 3719 9201
Table 2.2381.3 GPS week: 2381 Day: 3 MJD: 60914
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 2 -8 -23 66 .17 17 13 | 2688 -1025 4393 9615
esa n/a| -4 0 7 27 -20 20 -.06 34 36 | 3072 -898 4395 9845
gfz n/a| -1 2 1 44 18 -4 -.03 16 14 | 0 -1490 4437 9632
grg n/a| 1 -1 1 -26 11 -22 .40 20 19 | 2185 -586 4402 8818
iac n/a| -2 0 -1 -5 35 -81 -.17 18 16 | 4883 -924 4358 11225
jgx n/a| 3 0 -7 -35 -4 12 -.17 15 15 | 2080 -845 4553 8566
Table 2.2381.4 GPS week: 2381 Day: 4 MJD: 60915
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 4 14 -21 30 .17 17 14 | 3150 -2177 4308 10843
esa n/a| -4 -1 3 37 -18 -3 -.09 35 28 | 4017 -1405 4322 11093
gfz n/a| 0 0 0 32 19 -50 -.06 17 13 | 0 -2149 4419 11066
grg n/a| 2 -1 -1 -36 14 27 .39 24 16 | 3194 -3620 3975 9926
iac n/a| 2 0 -2 4 17 9 -.19 21 17 | 5928 -916 4333 12837
jgx n/a| 1 0 -5 -22 -5 -57 -.16 17 17 | 3035 -3596 4095 10204
Table 2.2381.5 GPS week: 2381 Day: 5 MJD: 60916
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 4 9 17 -4 .14 14 11 | 1598 -2246 3652 9690
esa n/a| -2 -3 2 17 -37 25 -.10 36 41 | 3124 -2922 3661 8623
gfz n/a| 1 -1 0 22 20 3 -.08 18 15 | 0 -2622 3717 9398
grg n/a| 2 1 -1 -44 -3 44 .35 19 16 | 3298 -1157 3290 9043
iac n/a| 0 0 -2 40 10 -46 -.14 18 13 | 5701 -1512 3626 11499
jgx n/a| 0 0 -6 -53 -3 -26 -.19 20 20 | 246 -1297 3439 8685
Table 2.2381.6 GPS week: 2381 Day: 6 MJD: 60917
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 3 -2 21 49 .16 14 10 | 4725 1070 3634 9991
esa n/a| -3 0 0 21 -23 14 -.08 35 26 | 6087 678 3642 10263
gfz n/a| 0 1 4 18 18 -8 -.11 18 13 | 0 1136 3690 9560
grg n/a| 0 2 -1 -56 -5 -17 .34 16 13 | 5470 552 3616 9759
iac n/a| 0 -3 -3 55 -16 -57 -.22 17 14 | 8906 -241 3605 11394
jgx n/a| 0 1 -7 -36 -30 -9 -.17 20 20 | 4566 -64 3674 9850
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 3.2381.0 GPS week: 2381 Day: 0 MJD: 60911
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R02 | 2770 13 19 22 12 14 13 7 | 44 45 57 50 48 43 46
R03 | 2187 6 15 13 10 18 18 6 | 50 43 51 47 52 39 46
R04 | 1695 10 23 8 7 21 12 6 | 55 53 57 52 56 46 52
R05 | 954 8 16 10 10 16 7 5 | 46 44 40 42 44 43 42
R07 | 1981 17 19 12 13 10 15 6 | 61 46 55 64 67 46 56
R08 | 1610 7 23 15 10 16 12 6 | 48 37 53 54 57 49 49
R09 | 2824 14 21 14 11 9 9 5 | 45 47 47 42 40 43 42
R11 | 1139 15 16 16 13 12 14 6 | 33 36 30 25 34 20 26
R12 | 1086 11 28 19 13 11 12 7 | 74 82 63 77 69 62 69
R14 | 2365 8 20 10 15 15 12 5 | 83 96 77 92 86 74 82
R15 | 1637 8 18 9 10 14 14 5 | 103 87 97 103 105 92 98
R16 | 2173 11 15 14 24 17 16 7 | 93 91 86 75 95 77 85
R17E | 1728 15 23 13 25 13 10 7 | 120 108 117 124 114 114 116
R18E | 1354 15 22 16 23 8 13 7 | 59 64 59 61 61 61 59
XR19E | 5193 12 19 19 --- 15 --- 9 | 29 30 37 --- 32 --- 30
R20E | 3521 27 88 46 31 40 26 18 | 54 52 71 68 70 64 56
R21E | 1204 12 21 12 16 13 14 6 | 49 43 48 55 48 44 46
XR22E | 1311 16 15 19 22 11 --- 8 | 29 30 51 42 35 --- 34
R24E | 2497 18 35 32 71 38 17 16 | 71 73 88 99 83 67 73
XR25E |13240 35 --- --- --- 57 --- 44 | 76 --- --- --- 56 --- 53
XR26 |10871 52 69 29 --- 66 --- 31 | 197 195 213 --- 226 --- 208
XR27 |13350 31 54 --- 46 65 --- 27 | 65 119 --- 63 113 --- 81
------+-----------------------------------------+-------------------------------------
RMS | 2045 14 30 19 24 19 14 |T 67 67 69 65 72 57 65
WRMS | 2045 11 20 14 13 18 14 |NE 71 72 71 60 78 52 70
MEDI | 1981 13 21 14 13 15 13 |MD 55 52 57 61 57 49 53
Table 3.2381.1 GPS week: 2381 Day: 1 MJD: 60912
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R02 | 1680 12 17 6 13 8 11 5 | 32 37 39 39 33 38 34
R03 | 1914 12 9 13 15 6 12 5 | 37 40 35 38 29 34 33
R04 | 1032 8 23 10 12 16 15 6 | 39 39 43 45 45 35 40
R05 | 1132 6 19 13 11 13 22 6 | 36 34 40 34 31 30 32
R07 | 1762 10 32 6 16 14 17 7 | 39 32 41 51 45 35 40
R08 | 1010 11 30 13 8 13 6 6 | 33 26 43 43 38 32 35
R09 | 4121 13 16 9 11 9 10 5 | 34 30 34 30 29 30 30
R11 | 1549 18 54 11 27 12 27 10 | 28 50 33 40 30 28 26
R12 | 1335 11 13 8 22 11 10 5 | 56 55 54 70 52 51 55
R14 | 1137 7 21 9 14 11 10 5 | 58 74 66 68 62 62 63
R15 | 1673 7 22 14 12 8 8 5 | 80 71 85 90 89 81 83
R16 | 3474 11 14 12 30 15 8 6 | 74 64 75 63 81 71 72
R17E | 1829 13 23 13 29 33 29 10 | 100 100 103 98 102 89 97
R18E | 1375 18 28 19 27 14 14 8 | 65 72 73 71 71 69 68
XR19E | 1512 11 25 10 --- 13 --- 8 | 25 30 31 --- 32 --- 27
R20E | 3321 27 98 58 32 23 55 21 | 41 32 67 35 33 44 32
R21E | 1610 14 20 17 39 13 15 9 | 50 49 53 75 58 46 52
XR22E | 1384 14 22 14 21 19 --- 8 | 32 36 32 40 36 --- 31
R24E | 3121 16 20 12 35 12 21 8 | 49 56 57 87 53 50 55
XR25E |12193 66 --- --- --- 74 --- 70 | 106 --- --- --- 49 --- 64
XR26 |10460 37 84 48 --- 65 --- 32 | 147 146 139 --- 165 --- 148
XR27 | 8360 37 50 --- 44 55 --- 27 | 52 71 --- 58 70 --- 59
------+-----------------------------------------+-------------------------------------
RMS | 2154 13 34 18 23 15 20 |T 55 54 57 56 56 48 53
WRMS | 2154 11 28 13 18 13 20 |NE 53 54 55 51 57 43 53
MEDI | 1673 12 22 12 21 13 14 |MD 41 49 43 51 45 44 40
Table 3.2381.2 GPS week: 2381 Day: 2 MJD: 60913
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R02 | 1977 10 6 23 13 11 12 6 | 31 26 30 36 26 21 26
R03 | 2873 8 14 12 16 12 21 6 | 35 38 36 36 32 19 31
R04 | 984 11 11 20 8 19 13 6 | 33 41 52 35 45 41 38
R05 | 1087 7 17 11 10 15 19 5 | 38 31 35 36 44 27 34
R07 | 1189 15 31 18 11 22 26 9 | 43 37 40 48 53 31 40
R08 | 2100 13 24 20 10 16 15 7 | 31 32 49 44 42 30 35
R09 | 3404 15 19 13 8 10 11 6 | 40 43 44 40 35 30 37
R11 | 1554 16 13 11 18 9 15 6 | 31 23 31 16 23 34 24
R12 | 1648 10 10 9 19 10 11 5 | 59 57 57 71 55 51 58
R14 | 846 10 20 13 15 12 9 6 | 59 78 72 62 64 57 64
R15 | 1052 5 12 13 12 13 13 5 | 84 80 86 82 88 82 83
R16 | 3556 13 18 17 13 17 9 6 | 74 74 64 66 75 65 69
R17E | 1460 12 24 18 17 10 17 7 | 52 45 59 55 46 45 48
R18E | 1471 12 22 13 53 36 14 12 | 54 54 57 75 64 58 55
XR19E | 1989 11 23 13 --- 9 --- 8 | 36 47 40 --- 42 --- 38
R20E | 7362 30 97 51 34 29 51 22 | 38 26 61 45 40 52 32
R21E | 1252 7 22 14 40 21 22 9 | 35 40 40 65 43 32 38
XR22E | 1260 14 15 13 25 15 --- 8 | 48 48 51 55 49 --- 47
R24E | 3368 10 23 17 15 18 20 7 | 39 51 49 50 41 31 41
XR25E |16919 119 --- --- --- 176 --- 145 | 146 --- --- --- 83 --- 79
XR26 |11945 33 73 63 --- 67 --- 33 | 204 195 201 --- 225 --- 210
XR27 | 9562 41 55 --- 29 51 --- 25 | 32 80 --- 45 71 --- 50
------+-----------------------------------------+-------------------------------------
RMS | 2687 13 30 20 22 18 20 |T 56 54 57 50 58 41 53
WRMS | 2687 11 34 14 14 16 20 |NE 56 59 61 47 62 40 57
MEDI | 1648 12 20 13 15 15 15 |MD 39 45 49 48 45 34 40
Table 3.2381.3 GPS week: 2381 Day: 3 MJD: 60914
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R02 | 1439 11 12 8 14 18 9 5 | 36 41 37 41 32 33 34
R03 | 1362 8 15 10 26 12 9 6 | 36 26 37 52 29 37 34
R04 | 984 10 22 17 14 9 12 6 | 35 34 39 33 34 25 30
R05 | 2375 14 15 14 20 20 7 6 | 34 41 42 33 43 39 36
R07 | 1214 16 22 13 12 26 19 8 | 43 27 42 40 51 28 37
R08 | 1467 12 36 11 12 26 7 8 | 36 29 40 38 50 35 36
R09 | 2369 15 30 13 15 15 19 8 | 31 29 28 26 33 34 27
R11 | 1535 20 7 12 32 11 8 7 | 32 23 33 24 22 24 21
R12 | 2011 9 10 15 13 13 13 5 | 63 68 76 72 73 62 68
R14 | 1135 11 11 9 12 19 6 5 | 72 74 63 70 58 66 66
R15 | 1252 11 13 14 16 13 14 6 | 84 72 87 91 77 70 79
R16 | 2941 11 16 20 9 18 15 7 | 75 80 71 81 78 67 73
R17E | 1769 14 15 16 16 17 15 7 | 43 40 43 52 41 40 40
R18E | 1138 16 17 15 32 8 10 7 | 46 52 46 72 52 54 50
XR19E | 1546 17 12 15 --- 20 --- 9 | 46 58 63 --- 49 --- 52
R20E |10723 43 121 32 24 36 37 18 | 43 37 73 53 46 63 47
R21E | 1376 17 21 14 28 11 18 8 | 34 38 34 45 31 22 28
XR22E | 1400 12 15 26 35 12 --- 10 | 83 88 102 75 88 --- 85
R24E | 2840 11 15 16 16 12 15 6 | 37 41 39 48 38 32 36
XR25E |18137 82 --- --- --- 104 --- 93 | 70 --- --- --- 79 --- 46
XR26 | 9617 35 72 49 --- 51 --- 30 | 129 127 115 --- 135 --- 128
XR27 |10051 53 64 --- 33 47 --- 29 | 40 101 --- 47 78 --- 61
------+-----------------------------------------+-------------------------------------
RMS | 3134 17 34 16 20 18 15 |T 52 53 55 52 55 43 50
WRMS | 3134 13 36 14 19 16 15 |NE 53 55 54 49 56 43 52
MEDI | 1535 14 15 14 16 17 13 |MD 43 41 42 48 49 37 40
Table 3.2381.4 GPS week: 2381 Day: 4 MJD: 60915
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R02 | 1842 8 18 25 15 8 29 8 | 38 31 52 45 32 22 34
R03 | 1143 9 16 11 13 8 20 6 | 34 38 35 33 30 22 30
R04 | 1337 14 17 9 12 18 8 6 | 38 37 32 32 35 35 32
R05 | 2773 12 13 19 7 13 5 5 | 27 29 26 24 26 24 24
R07 | 1574 12 23 14 10 13 21 7 | 47 39 47 45 44 31 41
R08 | 1139 18 14 14 16 22 16 7 | 44 49 47 53 56 36 45
R09 | 2262 10 13 15 12 15 9 5 | 31 36 39 32 37 34 33
R11 | 2152 19 12 14 17 13 11 6 | 30 29 23 20 25 28 23
R12 | 1118 9 10 12 14 21 13 6 | 72 69 76 60 81 64 69
R14 | 2251 11 14 13 11 16 13 6 | 69 70 73 63 70 60 66
R15 | 1352 14 17 13 15 12 10 6 | 85 73 87 80 81 82 81
R16 | 2558 11 13 15 8 11 9 5 | 75 75 75 79 66 73 73
R17E | 1555 18 18 16 17 12 17 7 | 63 50 65 63 55 56 57
R18E | 1251 15 16 10 24 11 13 7 | 33 38 37 51 38 33 36
XR19E | 1076 16 14 13 --- 11 --- 8 | 32 36 34 --- 36 --- 32
R20E |11811 42 131 40 78 63 39 27 | 51 42 66 98 63 66 50
R21E | 1510 15 23 10 20 15 17 7 | 34 35 35 41 35 29 31
XR22E | 1284 14 13 19 25 16 --- 9 | 46 49 46 65 42 --- 47
R24E | 1741 15 22 18 16 17 11 7 | 40 49 40 46 40 37 39
XR25E |13698 69 --- --- --- 73 --- 71 | 77 --- --- --- 72 --- 59
XR26 | 7722 37 55 46 --- 53 --- 27 | 195 302 192 --- 207 --- 200
XR27 | 6695 56 59 --- 36 50 --- 29 | 29 87 --- 41 70 --- 52
------+-----------------------------------------+-------------------------------------
RMS | 3353 17 35 17 24 21 17 |T 54 60 56 51 56 43 52
WRMS | 3353 14 28 13 16 17 17 |NE 58 68 61 46 61 42 57
MEDI | 1574 14 16 14 15 15 13 |MD 40 42 46 46 42 35 41
Table 3.2381.5 GPS week: 2381 Day: 5 MJD: 60916
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R02 | 2029 6 18 10 11 21 18 6 | 45 35 41 47 46 37 41
R03 | 1133 7 19 10 11 18 24 6 | 43 37 43 40 46 30 39
R04 | 989 8 16 15 11 10 22 6 | 47 54 48 45 46 36 45
R05 | 1934 7 26 9 12 15 8 6 | 40 48 40 43 34 42 39
R07 | 1005 11 20 16 17 15 13 6 | 36 41 43 44 42 39 39
R08 | 1233 10 10 10 19 13 19 6 | 40 49 41 51 40 33 41
R09 | 2831 14 12 14 11 9 14 5 | 47 46 49 43 44 47 44
R11 | 1531 16 35 23 28 12 17 9 | 38 36 43 30 35 36 31
R12 | 1169 10 13 15 11 17 16 6 | 67 69 77 66 78 61 69
R14 | 3090 6 22 10 13 9 17 5 | 61 61 57 61 54 47 56
R15 | 1400 16 14 16 9 18 18 7 | 76 68 78 69 59 63 68
R16 | 1492 15 21 17 16 12 9 7 | 69 70 57 59 64 68 63
R17E | 1488 10 24 21 20 11 25 8 | 69 59 68 65 69 62 65
R18E | 1449 15 25 17 21 9 18 7 | 40 39 38 53 40 41 39
XR19E | 1240 15 21 12 --- 8 --- 8 | 40 33 45 --- 36 --- 38
R20E |13783 39 123 40 43 52 41 21 | 80 70 81 91 95 90 77
R21E | 1039 8 32 23 20 8 21 8 | 46 47 54 55 44 36 45
XR22E | 1208 16 21 15 21 12 --- 8 | 34 40 41 51 35 --- 37
R24E | 930 6 15 20 14 8 13 5 | 60 57 59 65 60 60 59
XR25E |11471 77 --- --- --- 104 --- 90 | 72 --- --- --- 80 --- 58
XR26 | 7338 27 --- 50 --- 62 --- 33 | 352 --- 349 --- 347 --- 344
XR27 | 4817 48 57 --- 44 70 --- 32 | 30 68 --- 28 73 --- 41
------+-----------------------------------------+-------------------------------------
RMS | 3713 14 36 18 19 18 20 |T 65 51 67 52 66 48 62
WRMS | 3713 11 41 15 16 13 20 |NE 70 52 74 48 72 44 68
MEDI | 1449 11 21 15 16 12 18 |MD 46 48 48 51 46 42 44
Table 3.2381.6 GPS week: 2381 Day: 6 MJD: 60917
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R02 | 1822 5 12 14 7 20 6 5 | 54 44 54 57 58 48 52
R03 | 1650 10 24 16 9 21 15 7 | 53 42 45 52 56 45 48
R04 | 950 7 14 8 11 14 22 6 | 55 58 57 54 58 45 54
R05 | 1304 7 15 15 12 16 17 6 | 44 41 43 48 44 36 41
R07 | 1671 8 27 11 14 11 12 6 | 52 45 48 53 52 45 48
R08 | 1133 10 13 12 19 16 13 6 | 51 43 51 55 57 47 50
R09 | 3092 12 11 16 12 10 13 5 | 52 56 51 46 50 48 49
R11 | 1050 11 13 18 10 16 9 6 | 32 34 33 25 28 31 27
R12 | 1134 6 12 10 9 14 10 4 | 84 83 82 84 92 77 83
R14 | 848 7 18 15 12 15 18 6 | 77 83 71 74 78 64 74
R15 | 756 11 19 14 20 9 12 6 | 101 85 102 105 93 90 96
R16 | 1547 15 13 17 19 9 12 6 | 96 89 91 82 89 83 88
R17E | 1294 11 14 19 16 8 16 6 | 73 65 78 73 78 66 71
R18E | 1174 12 21 11 23 8 25 7 | 44 61 46 65 56 50 51
XR19E | 1713 13 13 14 --- 9 --- 7 | 43 46 46 --- 43 --- 42
R20E |12511 44 125 44 24 46 55 22 | 62 53 67 86 83 86 65
R21E | 1280 9 27 16 13 13 20 7 | 42 38 46 49 42 29 39
XR22E | 1245 14 18 14 23 15 --- 8 | 33 39 37 50 35 --- 34
R24E | 896 7 16 14 21 9 12 6 | 61 58 56 71 64 56 60
XR25E |12779 49 --- --- --- 81 --- 63 | 78 --- --- --- 76 --- 58
XR27 | 6498 33 56 --- 42 57 --- 26 | 47 110 --- 43 103 --- 68
------+-----------------------------------------+-------------------------------------
RMS | 3346 14 35 18 16 17 20 |T 71 68 71 61 76 55 69
WRMS | 3346 10 26 13 13 14 20 |NE 81 77 81 59 85 54 79
MEDI | 1294 11 15 14 14 14 13 |MD 53 56 51 55 58 48 52
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