[IGSREPORT-30535] Wk 2374 IGLOS Final Orbits
acc
acc at igs.org
Fri Jul 25 01:55:24 UTC 2025
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 2374 (Jul 06, 2025 - Jul 12, 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 2.2374.
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:
igl2374[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 2374 in the SP3 format.
igl23747.sum Combination Report for GPS Week 2374.
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 | 5.3 ns
1 | 9.1 ns
2 | 4.2 ns
3 | 5.9 ns
4 | 7.8 ns
5 | 8.1 ns
6 | 7.2 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
----+--------+---------------
0 | ESA | R20
1 | ESA | R20
2 | ESA | R20
3 | ESA | R20
4 | ESA | R20
5 | ESA | R20
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 1.2374, 1a.2374).
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 2.2374.0-6)
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 3.2374.0-6).
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 2374 summary. (Jul 06, 2025 - Jul 12, 2025)
Table 1.2374.a GPS week : 2374 MJD: 60862.0-60868.0
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 0 1 -7 -13 17 .20 19 17 | 1082 -1011 3384 8369
| 0 1 2 8 10 8 .08 | 780 2268
esa n/a| -2 -3 5 -3 -3 49 -.03 38 38 | 1784 -431 3362 9002
| 1 1 1 13 18 50 .12 | 1875 2416
gfz n/a| 0 0 0 2 19 -1 -.08 19 15 | 0 -947 3422 8546
| 1 1 1 12 16 28 .12 | 0 2274
grg n/a| 1 0 1 -9 15 -30 .52 19 16 | 7034 -685 3406 7978
| 1 0 1 10 21 80 .11 | 1043 2244
iac n/a| 0 0 -4 9 -13 -10 -.21 16 16 | 10139 -495 3434 10191
| 0 1 1 13 25 57 .16 | 893 1916
jgx n/a| 0 0 -2 4 -4 0 -.30 18 18 | 354 -576 3526 8246
| 1 0 2 20 15 31 .06 | 817 2359
Table 1.2374.b GPS week : 2374 MJD: 60862.0-60868.0
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 | 6 7 7 6 6 7 8 |
R03 | 6 6 6 6 5 6 11 |
R04 | 6 6 6 6 6 6 9 |
R05 | 6 7 6 7 5 5 6 |
R07 | 6 6 6 7 7 8 8 |
R08 | 8 5 6 8 8 6 7 |
R09 | 6 7 8 7 6 7 7 |
R11 | 5 8 8 9 6 6 9 |
R12 | 7 7 7 6 8 7 7 |
R14 | 5 5 6 7 6 6 8 |
R15 | 5 6 7 7 7 9 8 |
R16 | 7 7 7 8 6 7 10 |
R17 | 8 7 10 9 8 8 6 |
R18 | 7 8 8 7 7 7 7 |
R19 | 7 11 11 9 9 9 8 |
R20 | 21 25 23 22 23 23 25 |
R21 | 7 7 7 7 9 9 9 |
R22 | 8 8 8 7 7 9 10 |
R24 | 7 9 8 8 8 9 8 |
R25 | 77 57 35 55 62 82 63 |
R26 | 30 31 32 31 34 33 33 |
R27 | 28 30 27 26 28 30 28 |
Table 1.2374.c GPS week : 2374 MJD: 60862.0-60868.0
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 2374 0 | -58 60 79 -570 -1055 12420 82.5 1809 1809 | 5283 0
brd 2374 1 | -186 -20 40 -404 -1133 11410 84.3 2448 2448 | 9115 0
brd 2374 2 | -99 -50 139 -2797 -550 7542 81.1 2782 2782 | 4151 0
brd 2374 3 | -59 -26 82 -2120 -2071 5455 82.4 3314 3314 | 5863 0
brd 2374 4 | 141 65 148 -366 4972 4120 79.1 3611 3611 | 7840 0
brd 2374 5 | 4 2 202 1950 2894 4988 80.3 2697 2697 | 8067 0
brd 2374 6 | -99 56 125 2149 2778 8817 83.2 3205 3205 | 7194 0
-------------+------------------------------------------------------------+----------------
brd 2374 mean| -51 12 116 -308 833 7821 81.9 2838 2838 | 6787 0
brd 2374 sdev| 102 47 53 1857 2675 3225 1.8 604 604 | 1751 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 2.2374.0 GPS week: 2374 Day: 0 MJD: 60862
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 0 -16 -16 24 .10 18 15 | 2047 -2657 3320 8223
esa n/a| 0 -2 5 15 14 58 .01 37 31 | -2024 -788 3332 8168
gfz n/a| 1 1 -2 -9 29 21 .06 19 15 | 0 -2786 3377 8197
grg n/a| 1 0 1 5 -3 -124 .39 18 15 | 6825 -2187 3380 7566
iac n/a| -1 0 -4 22 -4 22 -.02 15 15 | 9715 -781 3364 9871
jgx n/a| 1 0 -1 -8 9 -20 -.30 14 14 | 1359 -3121 3468 6485
Table 2.2374.1 GPS week: 2374 Day: 1 MJD: 60863
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 5 -13 -5 26 .20 17 14 | 1677 2972 3471 8880
esa n/a| -5 -3 4 3 -5 100 .09 42 43 | 1491 4213 3450 9966
gfz n/a| 0 1 2 19 24 -20 -.29 19 14 | 0 3275 3491 8973
grg n/a| 3 0 3 -9 -14 55 .45 23 18 | 7457 3716 3508 8250
iac n/a| 0 0 -6 4 -1 -90 -.13 13 12 | 11837 2203 3623 10697
jgx n/a| 0 1 -5 -14 5 18 -.23 21 21 | 582 3659 3649 8216
Table 2.2374.2 GPS week: 2374 Day: 2 MJD: 60864
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 1 -1 -23 17 .23 18 17 | 1029 -2005 3412 8410
esa n/a| -4 -4 7 -17 19 30 .04 36 35 | 1506 -703 3272 8705
gfz n/a| 1 1 0 4 26 -19 -.11 17 14 | 0 -1887 3344 8113
grg n/a| 1 0 0 -18 43 30 .38 18 15 | 5089 -1853 3314 7315
iac n/a| 1 2 -7 11 -59 -35 -.43 17 17 | 9291 -3107 3439 9627
jgx n/a| 0 0 -3 8 15 -9 -.30 21 21 | -1143 -662 3430 7851
Table 2.2374.3 GPS week: 2374 Day: 3 MJD: 60865
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 3 -5 -5 9 .12 20 18 | 1510 -3308 4186 8264
esa n/a| -3 -3 4 -14 -6 -32 .06 37 39 | 3703 -2737 4167 8929
gfz n/a| 0 -1 1 7 5 26 -.12 17 12 | 0 -3131 4272 8539
grg n/a| 2 0 0 5 7 -135 .54 19 19 | 7204 -2733 4217 7885
iac n/a| 0 1 -4 -17 2 88 -.17 16 15 | 9646 -1851 4177 9878
jgx n/a| 1 1 -6 46 -10 33 -.26 20 20 | 1120 -2742 4482 8607
Table 2.2374.4 GPS week: 2374 Day: 4 MJD: 60866
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 2 -16 -15 27 .18 17 17 | 181 455 3149 9968
esa n/a| -2 -5 4 -21 -26 8 -.01 36 50 | 2627 450 3160 10738
gfz n/a| 2 0 0 10 25 35 .04 19 13 | 0 472 3209 10343
grg n/a| 3 0 0 -17 24 -77 .53 20 16 | 6499 604 3233 10167
iac n/a| 0 0 -2 14 -27 -50 -.08 15 13 | 9552 602 3216 11240
jgx n/a| 0 1 0 7 -10 43 -.41 18 18 | 23 913 3298 10868
Table 2.2374.5 GPS week: 2374 Day: 5 MJD: 60867
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 0 1 -4 -1 13 .23 20 17 | 1213 101 3065 7848
esa n/a| -2 -1 5 2 5 111 -.16 37 31 | 3199 -347 3055 8684
gfz n/a| 0 0 0 -16 38 -22 -.02 19 18 | 0 -305 3112 8299
grg n/a| 1 1 0 -18 12 0 .67 17 16 | 8115 -501 3115 7628
iac n/a| 0 1 -4 18 -22 -10 -.41 17 16 | 10149 1267 3096 9739
jgx n/a| -1 0 0 -5 -25 -32 -.32 17 17 | 292 -131 3231 8350
Table 2.2374.6 GPS week: 2374 Day: 6 MJD: 60868
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 -3 6 -29 5 .32 24 23 | -80 -2636 3089 6994
esa n/a| 0 -3 8 5 -28 67 -.22 41 37 | 1988 -3107 3098 7825
gfz n/a| 0 -1 3 3 -11 -32 -.13 24 18 | 0 -2269 3149 7364
grg n/a| -1 0 3 -12 37 40 .65 20 15 | 8054 -1841 3080 7039
iac n/a| 1 -1 -4 14 17 -1 -.22 20 22 | 10788 -1798 3126 10291
jgx n/a| 1 1 -2 -2 -16 -29 -.26 17 17 | 247 -1951 3127 7348
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 3.2374.0 GPS week: 2374 Day: 0 MJD: 60862
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
XR02E | 2623 10 14 11 15 12 --- 6 | 40 40 36 42 33 --- 36
R03E | 2039 6 15 14 11 24 8 6 | 101 102 101 106 101 104 102
R04E | 963 9 17 11 12 17 14 6 | 106 112 106 113 101 103 105
R05E | 1472 13 16 19 11 10 11 6 | 101 106 107 111 107 108 106
R07E | 2120 14 25 13 12 11 8 6 | 79 84 82 84 77 81 80
R08E | 1425 15 24 25 21 17 7 8 | 70 78 67 77 69 67 69
R09 | 2936 12 14 11 11 18 7 5 | 26 29 27 23 38 20 24
R11 | 2255 10 15 14 9 12 7 5 | 45 30 42 36 36 45 39
R12 | 1629 5 24 14 17 23 9 7 | 41 55 41 41 26 36 37
R14 | 1124 7 10 7 16 11 8 4 | 41 42 40 41 35 35 38
R15 | 971 8 21 12 14 8 7 5 | 48 55 51 45 43 44 46
R16 | 1127 17 15 20 10 13 15 6 | 51 56 55 49 47 54 50
R17 | 1274 18 25 15 17 12 19 8 | 114 100 113 111 100 101 106
R18 | 1185 12 27 21 13 7 13 7 | 86 90 76 87 87 79 83
XR19 | 1162 9 17 11 --- 10 --- 6 | 47 51 51 --- 55 --- 50
R20 | 2972 54 129 42 45 21 37 21 | 118 92 103 83 92 80 92
R21 | 1436 11 20 20 14 9 14 6 | 72 64 76 67 67 60 67
XR22 | 1383 14 22 10 21 10 --- 8 | 44 53 43 49 48 --- 44
R24 | 2192 15 21 14 18 15 14 7 | 81 77 78 74 69 61 71
XR25 |20555 67 --- --- --- 88 --- 77 | 89 --- --- --- 191 --- 126
XR26E | 3596 42 60 45 --- 64 --- 30 | 25 58 56 --- 24 --- 26
XR27E | 7218 31 42 --- 42 68 --- 27 | 29 42 --- 34 25 --- 25
------+-----------------------------------------+-------------------------------------
RMS | 1809 18 37 19 18 15 14 |T 66 67 67 67 66 67 64
WRMS | 1809 15 31 15 15 15 14 |NE 64 61 61 58 66 55 62
MEDI | 1472 12 21 14 14 12 9 |MD 51 58 56 67 55 61 50
Table 3.2374.1 GPS week: 2374 Day: 1 MJD: 60863
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
XR02E | 1478 9 14 10 21 10 --- 6 | 40 38 36 40 29 --- 34
R03E | 3158 11 19 18 15 11 10 6 | 66 62 73 62 69 65 66
R04E | 1872 8 16 11 13 9 17 5 | 65 66 66 64 64 68 65
R05E | 2007 11 22 17 20 11 14 6 | 80 78 79 90 85 85 82
R07E | 1835 12 26 10 13 10 8 5 | 51 56 47 53 52 48 49
R08E | 2631 7 24 10 10 8 8 4 | 82 95 89 82 89 78 84
R09 | 1982 13 21 17 16 16 16 7 | 18 35 28 31 23 18 20
R11 | 1836 11 33 18 20 12 20 8 | 33 31 37 27 24 34 25
R12 | 1968 12 19 18 18 12 13 6 | 27 25 39 27 14 23 22
R14 | 2115 5 23 10 12 10 6 4 | 30 35 32 36 26 29 29
R15 | 1347 14 18 14 14 8 10 5 | 35 31 35 30 29 27 28
R16 | 1421 16 23 24 15 8 10 7 | 33 38 39 28 26 31 29
R17 | 1917 16 29 15 19 9 15 7 | 90 92 91 83 81 84 86
R18 | 1173 14 23 21 22 14 17 8 | 71 71 72 68 75 60 68
XR19 | 1077 15 19 24 --- 15 --- 10 | 32 37 41 --- 39 --- 34
R20 | 6270 45 142 44 63 28 64 24 | 87 82 76 75 86 76 77
R21 | 1049 12 24 10 18 13 18 7 | 60 53 51 62 58 58 56
XR22 | 1289 14 21 13 19 13 --- 7 | 37 43 43 49 39 --- 39
R24 | 1761 18 32 14 26 6 20 8 | 59 70 58 54 60 47 54
XR25 |21063 61 --- --- --- 52 --- 56 | 56 --- --- --- 127 --- 90
XR26E | 8685 45 50 55 --- 60 --- 31 | 24 42 51 --- 25 --- 24
XR27E | 9309 44 49 --- 45 59 --- 29 | 31 30 --- 27 20 --- 22
------+-----------------------------------------+-------------------------------------
RMS | 2447 17 42 19 23 13 21 |T 50 52 54 52 51 51 49
WRMS | 2447 14 43 14 18 12 21 |NE 47 49 49 47 50 44 46
MEDI | 1872 13 23 15 18 11 14 |MD 40 43 47 53 39 48 39
Table 3.2374.2 GPS week: 2374 Day: 2 MJD: 60864
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
XR02E | 1587 10 17 11 14 14 --- 6 | 36 37 30 33 27 --- 30
R03E | 1837 11 21 11 16 16 7 6 | 50 44 56 49 54 47 49
R04E | 1597 9 16 14 16 18 7 6 | 56 49 59 54 56 50 53
R05E | 2309 10 12 13 14 11 12 5 | 88 90 87 95 87 82 87
R07E | 1745 10 17 14 12 12 17 6 | 43 47 45 47 37 37 41
R08E | 2042 9 14 12 14 14 11 5 | 59 55 59 53 54 48 53
R09 | 1285 22 18 19 13 12 17 8 | 19 32 36 23 24 23 22
XR11 | 1686 12 25 14 9 18 --- 7 | 29 32 21 21 31 --- 23
R12 | 1634 13 21 18 12 15 13 6 | 27 35 22 23 26 18 20
R14 | 845 5 18 12 14 22 11 6 | 30 43 32 39 27 37 32
R15 | 1102 10 21 12 8 18 24 7 | 37 46 40 40 38 23 34
R16 | 1034 13 17 16 9 22 12 6 | 35 43 47 38 43 37 37
R17 | 1537 24 32 16 23 19 11 9 | 139 130 143 128 128 131 133
R18 | 1630 10 26 15 20 16 17 7 | 109 105 109 115 108 110 109
XR19 | 1635 15 25 17 --- 17 --- 10 | 41 34 44 --- 43 --- 38
R20 | 9047 51 116 38 39 19 62 22 | 96 71 107 79 84 81 86
R21 | 1137 12 25 12 15 23 11 7 | 55 49 49 59 48 56 51
XR22 | 1181 14 22 8 17 13 --- 7 | 43 41 44 51 48 --- 44
R24 | 1444 13 23 12 19 17 20 7 | 48 48 45 49 47 33 42
XR25 |19714 28 --- --- --- 43 --- 35 | 56 --- --- --- 67 --- 46
XR26E |12272 38 50 58 --- 72 --- 31 | 21 40 66 --- 26 --- 29
XR27E | 8461 34 41 --- 35 72 --- 27 | 26 33 --- 29 28 --- 23
------+-----------------------------------------+-------------------------------------
RMS | 2781 18 36 17 18 17 21 |T 51 52 57 53 51 54 49
WRMS | 2781 17 35 14 15 17 21 |NE 54 54 56 55 54 54 51
MEDI | 1630 12 21 14 14 17 12 |MD 43 44 45 49 43 47 41
Table 3.2374.3 GPS week: 2374 Day: 3 MJD: 60865
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
XR02E | 980 11 17 9 10 11 --- 5 | 51 45 44 48 41 --- 44
R03E | 1272 10 18 12 16 16 8 6 | 38 37 40 40 43 31 35
R04E | 1243 11 15 10 20 12 12 6 | 37 37 39 39 37 29 34
R05E | 1528 16 13 13 17 20 9 6 | 94 91 96 98 88 92 92
R07E | 1457 13 17 12 12 22 14 7 | 50 54 54 56 31 49 46
R08E | 1267 10 24 17 14 11 20 7 | 94 101 100 94 103 88 96
R09 | 2954 13 19 9 18 13 19 7 | 27 44 28 31 33 25 28
R11 | 1580 20 34 16 15 14 18 8 | 29 53 32 41 29 23 29
R12 | 1454 13 13 11 14 11 18 6 | 31 30 26 34 21 24 25
R14 | 843 18 16 11 12 22 13 7 | 37 31 29 41 25 34 30
R15 | 1012 9 14 23 8 19 11 7 | 42 52 60 45 35 35 43
R16 | 1085 17 21 20 10 15 14 7 | 46 40 59 49 55 41 47
R17 | 1191 22 29 9 27 9 12 8 | 72 57 63 76 60 64 64
R18 | 1477 10 28 8 19 10 10 6 | 66 70 61 72 55 60 62
XR19 | 2682 14 15 17 --- 10 --- 8 | 60 68 70 --- 55 --- 63
R20 |11978 55 125 38 41 18 58 22 | 97 71 89 81 83 54 77
R21 | 1309 19 15 11 16 13 20 7 | 71 61 58 74 63 53 62
XR22 | 1103 15 22 7 15 12 --- 7 | 30 42 30 38 30 --- 30
R24 | 1203 13 17 19 20 20 16 8 | 61 54 49 60 51 43 50
XR25 |17742 51 --- --- --- 57 --- 54 | 93 --- --- --- 113 --- 98
XR26E | 9918 42 61 49 --- 62 --- 31 | 36 63 59 --- 30 --- 34
XR27E |12495 35 36 --- 39 61 --- 26 | 25 26 --- 30 27 --- 19
------+-----------------------------------------+-------------------------------------
RMS | 3314 20 37 17 19 16 20 |T 53 53 54 55 50 46 50
WRMS | 3314 18 39 12 19 15 20 |NE 54 51 50 53 50 41 50
MEDI | 1309 14 18 12 16 14 14 |MD 46 53 54 48 41 41 44
Table 3.2374.4 GPS week: 2374 Day: 4 MJD: 60866
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
XR02E | 1350 9 17 12 8 11 --- 5 | 32 27 35 36 31 --- 29
R03E | 1261 11 14 13 16 9 8 5 | 45 46 48 50 50 48 46
R04E | 1844 12 15 11 14 13 9 5 | 51 50 48 53 50 49 48
R05E | 1890 8 15 10 13 7 11 4 | 90 93 92 93 93 87 90
R07E | 1728 9 24 12 17 15 11 6 | 40 37 41 47 31 32 35
R08E | 1747 11 20 12 17 24 18 8 | 75 79 73 78 56 85 72
R09 | 3034 18 21 7 10 12 13 6 | 16 29 19 26 21 20 19
R11 | 1610 15 13 4 13 14 17 6 | 28 25 25 27 32 24 24
R12 | 818 17 19 25 11 12 12 7 | 22 25 37 24 21 21 20
R14 | 1085 13 18 9 15 10 11 5 | 29 28 28 25 21 29 25
R15 | 1054 16 18 20 14 13 7 6 | 37 33 45 33 27 33 32
R16 | 1024 12 21 12 12 14 12 6 | 37 55 38 38 41 50 41
R17 | 1304 21 23 16 25 7 10 7 | 116 113 117 104 104 107 109
R18 | 1291 13 26 11 20 11 9 6 | 101 99 99 99 95 99 97
XR19 | 1825 14 19 17 --- 14 --- 9 | 65 67 83 --- 65 --- 69
R20 |13089 38 122 47 51 33 54 22 | 105 64 96 73 82 77 83
R21 | 1152 18 24 23 19 10 19 8 | 69 56 78 77 63 56 66
XR22 | 1218 16 17 10 14 12 --- 7 | 43 46 41 54 48 --- 44
R24 | 1485 18 20 20 18 16 13 7 | 62 63 60 67 49 44 54
XR25 |15029 67 --- --- --- 56 --- 62 | 87 --- --- --- 113 --- 99
XR26E | 7807 42 57 69 --- 58 --- 33 | 32 49 67 --- 23 --- 28
XR27E | 9493 40 41 --- 40 60 --- 27 | 23 30 --- 24 27 --- 19
------+-----------------------------------------+-------------------------------------
RMS | 3611 17 36 19 20 15 18 |T 54 53 58 54 51 53 52
WRMS | 3611 17 50 13 16 13 18 |NE 58 54 58 53 55 50 55
MEDI | 1485 15 20 12 15 13 11 |MD 43 49 48 50 48 48 44
Table 3.2374.5 GPS week: 2374 Day: 5 MJD: 60867
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
XR02E | 1538 8 20 10 12 18 --- 7 | 41 39 39 47 42 --- 40
R03E | 1038 13 13 17 12 15 14 6 | 80 81 82 88 83 79 81
R04E | 2401 12 17 12 13 11 10 5 | 83 82 77 85 78 82 81
R05E | 1992 9 11 12 12 15 6 4 | 79 77 81 83 79 77 79
R07E | 2482 14 17 16 24 22 11 7 | 83 84 86 93 73 81 82
R08E | 2017 7 14 16 15 16 9 5 | 92 90 93 96 93 89 92
R09 | 2648 15 15 18 15 18 7 6 | 13 25 29 26 22 19 17
R11 | 2663 12 18 7 10 13 14 5 | 29 45 33 32 34 28 30
R12 | 848 14 19 20 15 11 14 7 | 25 31 26 28 24 28 23
R14 | 1057 17 13 11 12 15 9 6 | 25 26 27 24 23 21 21
R15 | 985 18 29 28 18 17 13 9 | 34 36 48 37 29 27 30
R16 | 949 24 14 18 12 13 9 7 | 28 46 53 32 32 41 36
R17 | 1320 17 32 14 23 15 9 8 | 115 112 111 109 109 108 110
R18 | 870 9 30 12 14 15 12 7 | 101 98 95 102 92 91 95
XR19 | 1698 17 22 10 --- 14 --- 9 | 81 74 79 --- 76 --- 77
R20 | 8478 57 124 42 34 29 50 22 | 79 63 93 79 60 66 71
R21 | 1055 17 24 26 18 15 18 9 | 55 53 61 53 56 45 51
XR22 | 1411 18 19 14 21 14 --- 8 | 33 32 40 52 41 --- 37
R24 | 1408 16 36 15 13 27 14 9 | 56 54 49 53 41 52 49
XR25 |23431 75 --- --- --- 88 --- 81 | 68 --- --- --- 78 --- 67
XR26E |14360 32 57 66 --- 70 --- 33 | 19 32 59 --- 25 --- 22
XR27E | 8735 43 42 --- 35 74 --- 29 | 26 33 --- 25 27 --- 22
------+-----------------------------------------+-------------------------------------
RMS | 2696 20 37 19 17 17 17 |T 56 57 63 60 55 58 55
WRMS | 2696 17 31 18 16 16 17 |NE 53 53 57 52 51 47 51
MEDI | 1538 16 19 15 15 15 11 |MD 55 53 59 53 42 52 49
Table 3.2374.6 GPS week: 2374 Day: 6 MJD: 60868
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
XR02E | 2037 15 20 15 17 14 --- 8 | 33 33 35 37 30 --- 31
R03E | 1469 17 25 33 15 34 16 10 | 110 105 111 113 119 107 109
R04E | 3146 16 26 20 19 31 13 9 | 107 115 110 112 109 108 108
R05E | 1624 12 17 14 17 16 9 6 | 100 99 99 103 99 99 98
R07E | 2904 19 15 16 27 16 8 7 | 93 94 91 95 88 91 90
R08E | 1639 16 21 15 22 9 10 7 | 81 80 82 85 77 72 77
R09 | 1315 17 20 25 12 15 9 7 | 22 35 39 30 31 25 26
R11 | 3501 27 36 14 22 20 8 9 | 39 42 31 35 37 31 33
R12 | 931 16 27 13 14 15 14 7 | 33 45 32 37 41 39 35
R14 | 1226 14 23 21 11 26 8 7 | 35 37 45 39 44 31 34
R15 | 959 27 16 25 10 17 11 8 | 48 45 56 40 44 39 42
R16 | 978 33 17 33 12 19 10 9 | 48 66 74 53 51 49 52
R17 | 2251 23 18 9 18 8 7 6 | 143 133 130 126 128 128 130
R18 | 1091 11 31 20 13 14 10 7 | 119 124 114 116 113 110 114
XR19 | 987 17 15 11 --- 12 --- 8 | 84 83 84 --- 84 --- 83
R20 |10501 51 138 58 41 26 55 24 | 136 98 132 102 100 93 107
R21 | 1237 25 26 13 20 15 15 8 | 95 89 91 81 89 79 85
XR22 | 1540 22 25 16 19 14 --- 9 | 56 58 71 73 69 --- 64
R24 | 1477 23 20 15 19 19 8 7 | 87 78 71 79 68 67 73
XR25 |23001 67 --- --- --- 58 --- 62 | 113 --- --- --- 125 --- 111
XR26E | 9080 37 48 59 --- 70 --- 32 | 30 41 55 --- 29 --- 30
XR27E | 9301 41 44 --- 36 66 --- 28 | 28 40 --- 28 33 --- 27
------+-----------------------------------------+-------------------------------------
RMS | 3204 24 41 24 20 20 17 |T 74 73 77 72 73 73 70
WRMS | 3204 23 37 18 15 22 17 |NE 75 71 74 67 73 62 70
MEDI | 1540 19 23 16 18 16 10 |MD 81 78 74 79 69 72 73
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