[IGSREPORT-26248] Wk 2026 IGLOS Final Orbits
acc
acc at igs.org
Thu Nov 22 21:51:19 PST 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 2026 (Nov 04, 2018 - Nov 10, 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 2.2026.
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:
igl2026[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 2026 in the SP3 format.
igl20267.sum Combination Report for GPS Week 2026.
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 | 7.1 ns
1 | 8.8 ns
2 | 7.5 ns
3 | 11.1 ns
4 | 8.6 ns
5 | 7.2 ns
6 | 8.7 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 1.2026, 1a.2026).
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 2.2026.0-6)
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 3.2026.0-6).
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 2026 summary. (Nov 04, 2018 - Nov 10, 2018)
Table 1.2026.a GPS week : 2026 MJD: 58426.0-58432.0
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 -8 -4 -24 11 .02 31 28 | 3333 -174 3749 9584
| 1 1 2 25 31 15 .02 | 1282 2534
cof n/a| -2 -2 -11 13 -15 21 .08 34 29 | 3329 -172 3747 9585
| 1 3 2 13 29 26 .08 | 1285 2531
emx n/a| -1 1 0 -2 -4 11 .05 24 24 | 4214 -636 3753 9203
| 0 1 1 28 19 42 .04 | 10260 1636
esx n/a| 1 -1 0 9 15 40 .11 18 15 | 10514 -4 3755 11512
| 0 0 1 13 12 21 .03 | 9519 1942
gfz n/a| 0 0 2 29 23 30 .07 30 29 | 0 -270 3734 9241
| 1 2 3 28 21 31 .06 | 0 2415
grg n/a| 1 2 0 -29 -41 -183 -.36 33 30 | 8362 -7 3755 8998
| 2 1 2 16 21 18 .02 | 612 2315
iac n/a| 0 0 4 2 1 0 -.02 27 27 | 9960 -189 4791 12662
| 0 1 1 42 47 61 .02 | 2448 2226
mcc n/a| -4 -2 19 70 0 392 -.48 172 172 | --- --- --- ---
| 10 5 16 177 101 441 .30 | --- ---
Table 1.2026.b GPS week : 2026 MJD: 58426.0-58432.0
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 | 23 16 21 22 22 18 27 |
R02 | 13 10 9 9 8 9 7 |
R03 | 13 12 12 9 9 8 8 |
R04 | 9 10 11 8 7 7 8 |
R05 | 10 10 14 13 11 9 9 |
R07 | 9 10 10 11 10 11 12 |
R08 | 8 11 10 9 9 9 9 |
R09 | 8 8 9 7 7 8 10 |
R10 | 7 9 11 8 8 9 9 |
R11 | 7 7 9 9 10 9 9 |
R13 | 10 10 10 9 10 10 10 |
R14 | 8 10 10 8 9 10 10 |
R15 | 17 17 18 18 17 15 19 |
R16 | 17 19 20 17 16 18 16 |
R17 | 9 9 10 8 9 9 7 |
R18 | 8 8 8 8 8 8 8 |
R19 | 17 17 16 16 18 19 18 |
R20 | 14 12 12 11 13 12 13 |
R21 | 8 9 9 9 9 9 10 |
R22 | 9 11 8 8 9 9 9 |
R23 | 9 11 9 9 8 8 13 |
R24 | 10 11 13 15 13 11 12 |
R26 | 0 0 0 0 0 0 0 |
Table 1.2026.c GPS week : 2026 MJD: 58426.0-58432.0
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 2026 0 | -11 -86 -15 1205 -748 -1145 83.3 1750 1750 | 7105 0
brd 2026 1 | 101 -22 -13 -417 1311 505 83.0 1783 1783 | 8829 0
brd 2026 2 | 79 59 27 453 1680 8186 83.6 1778 1778 | 7455 0
brd 2026 3 | -39 56 27 -773 -749 6729 84.0 1730 1730 | 11118 0
brd 2026 4 | 47 -6 40 665 -1120 2774 83.3 1854 1854 | 8598 0
brd 2026 5 | 25 -80 56 1211 -1652 3858 82.7 2024 2024 | 7207 0
brd 2026 6 | 45 -92 -13 1189 -1722 -159 83.8 1953 1953 | 8702 0
-------------+------------------------------------------------------------+----------------
brd 2026 mean| 35 -24 15 504 -428 2964 83.4 1838 1838 | 8430 0
brd 2026 sdev| 49 64 29 813 1373 3534 .4 111 111 | 1395 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 2.2026.0 GPS week: 2026 Day: 0 MJD: 58426
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| -3 0 -9 -37 -61 -5 -.01 34 29 | 1665 -3193 4461 9381
cof n/a| -3 -1 -13 9 -66 11 .09 36 32 | 1661 -3188 4460 9383
emx n/a| -2 1 1 25 19 -35 .01 26 26 | -4457 -2595 4479 9094
esx n/a| 2 -1 0 -13 15 41 .08 15 12 | 4319 -1502 4482 11699
gfz n/a| 0 -2 5 34 -4 41 .19 30 24 | 0 -2595 4475 9163
grg n/a| 2 1 -1 -39 -13 -171 -.36 31 33 | 8553 -2793 4479 8989
iac n/a| 0 2 3 23 34 59 -.00 31 31 | 10127 -3774 5940 9742
mcc n/a| -6 -6 0 126 156 657 -.21 215 215 | --- --- --- ---
Table 2.2026.1 GPS week: 2026 Day: 1 MJD: 58427
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| -3 -3 -12 -32 -30 36 .01 32 31 | 2232 789 3625 10555
cof n/a| -4 -5 -14 11 -21 10 -.01 36 31 | 2226 799 3622 10555
emx n/a| -1 0 0 -43 -8 42 .08 27 27 | 18245 7 3640 10369
esx n/a| 0 -1 1 26 4 26 .10 16 16 | 6733 491 3646 12718
gfz n/a| 1 -1 -2 -6 7 81 .06 31 27 | 0 410 3640 10276
grg n/a| 1 3 0 -41 -38 -176 -.35 28 27 | 8180 1017 3635 9711
iac n/a| 0 1 2 62 16 -78 -.00 28 27 | 10393 -72 4016 10198
mcc n/a| 7 -11 12 22 36 605 -.33 201 201 | --- --- --- ---
Table 2.2026.2 GPS week: 2026 Day: 2 MJD: 58428
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 -8 -7 -72 1 .01 33 28 | 3697 -3400 3736 10049
cof n/a| -1 -2 -11 -5 0 51 .09 36 30 | 3692 -3411 3730 10046
emx n/a| -1 2 0 -9 -3 -15 .08 26 26 | 6672 -2688 3734 9676
esx n/a| 0 0 0 1 34 33 .09 18 16 | -4569 -2570 3730 12250
gfz n/a| -2 -2 3 70 47 23 .06 33 31 | 0 -3747 3720 9540
grg n/a| 0 0 -1 -14 -60 -198 -.37 33 31 | 9076 -3075 3746 9479
iac n/a| 0 0 4 -10 -32 81 .00 26 26 | 12325 -2681 4811 14023
mcc n/a| 0 -1 38 -51 -104 -230 -.30 165 165 | --- --- --- ---
Table 2.2026.3 GPS week: 2026 Day: 3 MJD: 58429
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 -9 -7 -2 -5 .04 31 27 | 3388 3721 3925 10275
cof n/a| -3 2 -12 11 -32 45 .13 33 28 | 3393 3705 3928 10279
emx n/a| -1 2 0 36 -37 67 .09 25 25 | -3391 2043 3933 9787
esx n/a| 1 -1 0 13 -3 36 .12 16 14 | 19187 3626 3931 12315
gfz n/a| -3 0 6 64 21 19 -.02 33 40 | 0 3142 3870 9812
grg n/a| 2 2 0 -9 -78 -208 -.36 33 31 | 9155 3329 3919 9992
iac n/a| 0 -1 5 -75 86 -16 -.02 25 25 | 10360 1283 4255 10287
mcc n/a| 1 1 37 -27 57 -182 -.80 156 156 | --- --- --- ---
Table 2.2026.4 GPS week: 2026 Day: 4 MJD: 58430
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 -8 2 -19 10 -.00 30 26 | 5680 605 3777 9009
cof n/a| -1 -6 -10 27 -19 -4 .22 33 29 | 5683 604 3774 9011
emx n/a| 0 1 0 10 17 -30 .02 22 22 | 18097 -54 3760 8715
esx n/a| 0 -1 3 5 21 51 .15 19 16 | 11683 270 3770 10585
gfz n/a| -1 1 0 13 10 54 .07 28 29 | 0 1378 3762 8756
grg n/a| 2 4 0 -45 -34 -194 -.36 34 30 | 8088 927 3775 8144
iac n/a| 0 0 3 -3 -29 22 -.04 25 25 | 8011 560 4817 14791
mcc n/a| -22 2 27 149 38 382 -.16 128 128 | --- --- --- ---
Table 2.2026.5 GPS week: 2026 Day: 5 MJD: 58431
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 -1 -8 21 10 21 .02 30 26 | 2999 -902 3715 9307
cof n/a| 0 -1 -10 33 19 -11 .04 33 28 | 2984 -884 3715 9306
emx n/a| 0 -1 -2 -21 -1 0 .03 21 21 | -1486 -794 3713 8828
esx n/a| 0 0 0 19 19 13 .15 18 15 | 24090 180 3715 10931
gfz n/a| -1 3 2 10 28 0 .04 26 27 | 0 -1405 3653 9106
grg n/a| 4 0 -1 -12 -40 -154 -.38 32 26 | 7429 -672 3735 8783
iac n/a| 0 0 6 -5 -41 6 -.05 26 26 | 5704 2372 5759 12475
mcc n/a| 2 3 19 -131 -57 943 -.70 166 166 | --- --- --- ---
Table 2.2026.6 GPS week: 2026 Day: 6 MJD: 58432
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 -2 -3 32 2 20 .06 30 25 | 3676 1160 3004 8512
cof n/a| -2 -2 -7 7 13 49 .03 32 25 | 3666 1168 3006 8516
emx n/a| -1 0 0 -18 -15 55 .02 24 24 | -4182 -377 3015 7952
esx n/a| 2 -2 -2 15 16 82 .08 21 16 | 12158 -529 3014 10092
gfz n/a| 0 2 0 21 52 -7 .09 30 25 | 0 921 3019 8040
grg n/a| -3 1 4 -42 -27 -181 -.33 38 31 | 8053 1216 3000 7894
iac n/a| -1 0 4 22 -23 -76 -.02 27 27 | 12806 985 3943 17124
mcc n/a| -11 -8 -3 405 -130 568 -.87 172 172 | --- --- --- ---
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 3.2026.0 GPS week: 2026 Day: 0 MJD: 58426
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 | 1446 81 79 51 38 44 51 54 --- 23 | 101 97 70 29 31 73 34 --- 42
R02 | 1139 32 38 26 13 39 42 38 166 13 | 72 78 60 52 47 73 44 93 51
R03 | 2216 27 30 33 12 41 36 36 245 13 | 74 77 65 58 56 80 43 75 58
R04 | 2092 15 16 16 8 21 29 36 --- 9 | 70 70 64 60 45 65 39 --- 56
R05 | 890 28 32 28 15 23 13 19 --- 9 | 88 88 78 64 62 70 59 --- 67
R07 | 582 30 28 19 9 29 21 25 200 9 | 73 74 60 48 39 64 36 79 51
R08 | 1623 23 27 13 5 18 21 34 --- 8 | 71 73 55 58 55 65 42 --- 56
R09 | 2345 17 21 13 6 19 34 10 --- 7 | 45 47 44 48 48 48 48 --- 45
R10 | 2151 10 13 16 15 20 16 18 --- 7 | 46 49 38 53 40 52 36 --- 44
R11 | 1322 13 17 19 9 17 15 16 121 6 | 51 52 39 48 41 49 35 87 42
R13 | 1922 33 40 19 6 33 13 27 --- 9 | 73 74 57 53 39 56 44 --- 52
R14 | 1339 21 26 17 8 28 20 19 --- 8 | 63 65 55 49 36 61 45 --- 50
R15 | 3514 49 52 24 17 55 57 39 --- 17 | 79 82 53 47 35 88 32 --- 50
R16 | 2176 25 35 42 21 46 63 27 --- 16 | 56 65 51 68 52 76 40 --- 54
R17E | 1055 29 24 20 9 31 14 16 --- 8 | 144 141 142 146 141 143 137 --- 142
R18E | 687 15 19 22 12 19 18 14 --- 7 | 45 42 44 49 42 52 49 --- 45
R19E | 2609 70 72 33 13 26 39 53 --- 16 | 61 66 72 64 73 72 64 --- 60
R20E | 1186 27 31 31 19 33 33 55 --- 14 | 172 178 172 168 180 169 174 --- 169
R21E | 1013 18 22 20 9 24 27 17 297 8 | 126 130 125 125 127 123 125 260 124
R22E | 2033 30 37 22 8 21 17 22 --- 8 | 102 104 105 102 107 111 100 --- 103
R23E | 528 26 36 22 20 13 16 25 --- 9 | 126 129 121 127 129 127 130 --- 126
R24E | 1116 15 18 33 18 27 11 27 --- 10 | 46 52 43 42 47 41 47 --- 39
XR26E | 3353 --- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- --- 27 --- 27
------+---------------------------------------------------+-----------------------------------------------
RMS | 1750 34 36 26 15 30 31 31 215 |T 81 83 73 70 66 79 62 118 67
WRMS | 1750 29 32 26 12 24 33 31 215 |NE 68 70 56 52 44 65 41 83 51
MEDI | 1446 26 28 22 12 26 21 25 200 |MD 72 74 60 53 47 70 44 87 52
Table 3.2026.1 GPS week: 2026 Day: 1 MJD: 58427
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 | 1001 67 56 36 24 23 15 42 --- 16 | 78 71 59 34 45 42 20 --- 39
R02 | 1065 28 27 15 13 30 29 30 249 10 | 52 51 45 43 44 49 33 120 41
R03 | 1113 27 25 21 13 46 35 30 224 12 | 53 51 48 41 57 62 34 83 44
R04 | 1580 23 21 19 9 28 18 41 --- 10 | 54 54 47 44 35 44 30 --- 40
R05 | 623 30 26 25 17 13 14 32 --- 10 | 73 73 67 54 64 64 45 --- 57
R07 | 1515 30 29 21 17 29 24 19 132 10 | 56 55 47 31 27 53 31 90 38
R08 | 1946 18 18 16 12 31 34 32 --- 10 | 56 54 46 47 31 59 36 --- 44
R09 | 2003 22 26 17 14 29 23 8 --- 8 | 26 30 32 36 43 32 34 --- 32
R10 | 3812 9 21 11 13 33 32 21 --- 9 | 33 37 30 42 26 52 31 --- 36
R11 | 1442 12 14 17 13 23 13 15 91 7 | 36 38 35 45 37 40 34 71 38
R13 | 1100 27 23 12 12 34 24 27 --- 9 | 62 58 54 57 40 55 44 --- 51
R14 | 819 26 32 15 12 38 21 21 --- 9 | 48 50 46 41 38 43 32 --- 39
R15 | 4060 51 53 28 26 52 44 32 --- 16 | 53 53 42 33 25 41 24 --- 29
R16 | 2308 24 29 72 19 27 57 25 --- 18 | 34 37 50 35 33 51 27 --- 35
R17E | 732 24 27 24 8 24 22 25 --- 9 | 105 108 101 106 106 107 91 --- 102
R18E | 970 9 13 23 12 20 16 18 --- 7 | 37 35 37 40 34 37 38 --- 35
R19E | 2056 72 95 30 17 53 31 32 --- 17 | 51 59 52 55 75 48 47 --- 48
R20E | 1695 29 35 25 16 24 32 41 --- 12 | 187 190 194 201 197 185 184 --- 192
R21E | 913 21 28 21 11 28 15 21 253 8 | 99 102 99 95 99 95 95 222 96
R22E | 797 32 40 27 13 21 21 31 --- 10 | 101 101 108 90 94 98 84 --- 94
R23E | 1216 31 28 27 22 14 24 17 --- 10 | 98 95 101 103 100 91 102 --- 99
R24E | 1304 14 35 33 18 30 25 22 --- 10 | 35 44 42 40 47 38 39 --- 35
XR26E | 3973 --- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- --- 28 --- 31
------+---------------------------------------------------+-----------------------------------------------
RMS | 1782 32 36 27 16 31 28 28 201 |T 64 65 62 59 58 63 50 117 56
WRMS | 1782 31 31 27 16 27 27 27 201 |NE 51 50 46 41 38 49 32 91 40
MEDI | 1304 26 27 21 13 28 24 25 224 |MD 53 54 47 43 43 51 34 90 40
Table 3.2026.2 GPS week: 2026 Day: 2 MJD: 58428
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 | 1985 76 86 38 35 40 47 48 --- 21 | 91 99 60 28 22 73 20 --- 40
R02 | 872 27 23 18 11 12 15 29 195 8 | 59 56 47 35 39 50 30 99 40
R03 | 689 32 25 24 16 30 25 33 92 11 | 64 59 53 49 37 53 34 70 45
R04 | 704 32 35 26 17 30 11 22 --- 10 | 53 55 46 39 36 38 34 --- 37
R05 | 821 37 38 23 20 44 32 33 --- 13 | 73 75 60 59 56 63 51 --- 55
R07 | 1164 23 24 20 11 25 26 31 80 10 | 61 62 54 47 45 66 35 114 48
R08 | 1990 22 28 12 7 31 33 25 --- 9 | 54 61 44 41 38 59 38 --- 41
R09 | 1870 15 17 12 14 26 32 18 --- 8 | 30 29 27 34 44 24 38 --- 29
R10 | 5013 15 21 12 15 44 36 18 --- 10 | 37 44 34 32 29 52 33 --- 31
R11 | 2269 10 21 15 10 33 29 22 213 8 | 36 43 39 35 23 52 28 142 33
R13 | 1023 28 29 10 14 32 31 15 --- 9 | 50 49 33 35 28 53 36 --- 35
R14 | 982 21 23 19 20 28 20 23 --- 9 | 49 48 39 50 31 40 39 --- 40
R15 | 2402 45 52 22 16 70 58 37 --- 17 | 56 65 42 36 34 68 22 --- 35
R16 | 883 12 19 71 27 20 75 17 --- 20 | 29 35 48 47 47 38 40 --- 38
R17E | 1366 22 26 24 11 30 20 24 --- 9 | 78 79 74 82 78 80 76 --- 77
R18E | 1454 13 10 27 10 18 20 18 --- 8 | 20 21 30 26 25 27 30 --- 22
R19E | 837 72 71 27 21 39 22 22 --- 15 | 30 39 44 63 67 42 62 --- 48
R20E | 1535 26 32 23 25 26 33 30 --- 12 | 118 118 120 115 114 127 119 --- 116
R21E | 847 22 26 17 17 22 21 21 195 8 | 64 64 57 56 62 65 57 93 57
R22E | 1573 23 27 17 10 23 18 18 --- 8 | 74 75 86 73 78 79 78 --- 76
R23E | 1767 30 27 18 21 11 21 15 --- 9 | 54 60 55 56 56 46 59 --- 53
R24E | 1465 24 39 32 27 37 34 19 --- 13 | 28 48 31 37 35 35 27 --- 24
XR26E | 4482 --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 21 --- 22
------+---------------------------------------------------+-----------------------------------------------
RMS | 1777 33 36 26 18 33 33 26 165 |T 54 58 51 48 46 55 43 103 45
WRMS | 1777 28 30 26 16 31 31 26 165 |NE 53 55 44 40 36 52 34 106 39
MEDI | 1454 23 26 20 16 30 26 22 195 |MD 54 56 46 41 38 52 36 99 40
Table 3.2026.3 GPS week: 2026 Day: 3 MJD: 58429
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 | 2530 80 81 55 33 48 27 48 --- 22 | 96 100 68 38 31 53 26 --- 42
R02 | 908 23 42 15 11 21 23 25 163 8 | 58 75 41 48 34 52 29 65 42
R03 | 806 24 30 15 13 18 16 31 76 9 | 67 73 58 52 51 57 33 37 51
R04 | 591 24 17 11 11 20 13 28 --- 8 | 61 55 52 53 42 46 31 --- 47
R05 | 572 38 35 29 22 38 25 30 --- 13 | 63 67 52 59 55 62 33 --- 49
R07 | 799 25 27 20 17 15 27 34 104 10 | 63 66 52 43 41 64 29 55 45
R08 | 1174 19 17 16 9 28 31 23 --- 9 | 63 59 50 49 29 64 39 --- 47
R09 | 1529 14 17 14 16 15 17 12 --- 6 | 33 36 27 41 35 45 39 --- 34
R10 | 3515 12 13 12 13 37 26 12 --- 8 | 43 43 35 51 46 51 45 --- 44
R11 | 1953 23 18 13 8 42 19 18 143 9 | 49 44 37 43 34 41 35 56 37
R13 | 965 28 30 10 11 27 34 20 --- 9 | 63 60 43 42 39 68 41 --- 45
R14 | 1529 21 24 14 10 21 23 18 --- 7 | 47 47 34 47 38 49 35 --- 39
R15 | 3210 45 41 17 12 69 64 35 --- 17 | 70 63 40 45 42 85 31 --- 45
R16 | 1380 10 21 56 13 36 74 16 --- 17 | 48 49 41 48 38 58 41 --- 43
R17E | 2537 17 24 19 14 20 27 18 --- 8 | 48 49 45 48 48 50 44 --- 45
R18E | 1868 12 16 22 15 17 13 16 --- 7 | 25 26 25 28 27 31 32 --- 25
R19E | 888 64 70 31 19 45 34 26 --- 16 | 46 50 46 42 57 44 48 --- 40
R20E | 1499 27 31 25 12 31 32 24 --- 10 | 155 160 164 159 171 158 159 --- 159
R21E | 1211 17 17 19 17 22 21 22 242 8 | 101 103 108 111 100 94 98 105 103
R22E | 1519 20 21 15 16 22 21 21 --- 8 | 55 60 55 66 64 53 53 --- 56
R23E | 1824 22 20 22 19 17 21 16 --- 8 | 42 40 40 42 34 34 42 --- 38
R24E | 1083 20 25 26 27 44 49 29 --- 14 | 35 46 35 57 52 47 33 --- 37
XR26E | 4883 --- --- --- --- --- --- 8 --- 0 | --- --- --- --- --- --- 34 --- 33
------+---------------------------------------------------+-----------------------------------------------
RMS | 1729 31 33 25 16 33 33 25 156 |T 60 62 52 55 50 59 44 63 49
WRMS | 1729 27 28 25 14 40 31 25 156 |NE 58 59 45 47 39 56 34 53 43
MEDI | 1499 22 24 17 13 22 25 22 143 |MD 55 55 43 48 41 52 35 56 44
Table 3.2026.4 GPS week: 2026 Day: 4 MJD: 58430
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 | 2021 71 75 49 43 50 41 41 --- 22 | 88 94 67 31 30 66 24 --- 43
R02 | 795 22 25 9 7 24 26 24 132 8 | 58 58 39 48 39 57 37 37 44
R03 | 1184 22 22 14 14 24 28 16 64 8 | 59 59 49 39 37 62 45 55 45
R04 | 633 20 25 9 14 12 11 26 --- 7 | 56 58 45 44 45 47 35 --- 44
R05 | 942 28 23 24 22 19 21 25 --- 10 | 67 66 65 60 59 61 46 --- 57
R07 | 1567 22 21 18 12 24 27 34 168 10 | 60 57 50 44 37 60 30 76 44
R08 | 1118 10 14 11 15 18 31 34 --- 9 | 57 62 52 57 59 72 36 --- 52
R09 | 1587 15 17 18 11 21 13 16 --- 7 | 33 34 31 45 45 35 45 --- 37
R10 | 1633 10 13 12 14 28 20 15 --- 7 | 31 32 32 37 20 33 26 --- 28
R11 | 2084 18 32 13 13 33 26 26 134 9 | 37 50 33 40 37 41 23 81 32
R13 | 858 32 33 11 9 37 25 14 --- 9 | 57 60 40 45 31 34 39 --- 39
R14 | 1177 20 22 16 15 25 29 17 --- 9 | 55 56 48 50 42 64 44 --- 48
R15 | 5658 45 53 16 26 34 72 31 --- 16 | 60 67 36 33 45 76 22 --- 36
R16 | 835 32 28 30 22 31 74 15 --- 15 | 51 43 57 38 32 54 40 --- 39
R17E | 2558 19 29 18 16 17 15 25 --- 8 | 52 53 50 54 51 48 43 --- 48
R18E | 1540 11 15 20 16 19 17 21 --- 8 | 25 26 29 35 27 24 25 --- 26
R19E | 1261 67 72 35 26 46 42 23 --- 17 | 44 50 26 48 65 32 36 --- 34
R20E | 1772 29 23 24 18 30 35 35 --- 12 | 84 80 89 87 98 96 82 --- 86
R21E | 1687 18 20 24 11 23 23 21 119 9 | 75 79 83 73 70 76 65 128 73
R22E | 958 21 26 21 16 25 19 18 --- 9 | 49 53 51 55 54 48 48 --- 49
R23E | 1044 16 20 16 17 16 17 14 --- 7 | 51 59 50 45 46 49 49 --- 46
R24E | 1280 29 26 24 20 34 40 25 --- 12 | 34 49 33 39 48 34 29 --- 28
XR26E | 4636 --- --- --- --- --- --- 3 --- 0 | --- --- --- --- --- --- 29 --- 30
------+---------------------------------------------------+-----------------------------------------------
RMS | 1854 30 33 22 19 28 34 25 128 |T 53 56 47 47 46 53 39 75 43
WRMS | 1854 26 29 22 16 29 30 25 128 |NE 54 56 46 43 39 54 35 62 42
MEDI | 1280 21 23 18 15 24 26 23 132 |MD 55 57 48 45 45 49 37 76 44
Table 3.2026.5 GPS week: 2026 Day: 5 MJD: 58431
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 | 676 65 62 25 35 37 41 40 --- 18 | 81 79 53 51 33 61 28 --- 45
R02 | 756 13 19 14 12 33 32 19 139 9 | 48 55 42 51 36 64 40 60 44
R03 | 869 19 21 13 9 16 22 24 96 7 | 55 57 48 47 49 55 38 56 47
R04 | 842 16 18 13 12 9 14 27 --- 7 | 57 60 53 55 48 45 42 --- 50
R05 | 1085 26 22 15 19 20 18 24 --- 9 | 62 63 60 57 65 54 53 --- 56
R07 | 1517 20 22 19 14 23 21 42 227 10 | 52 54 48 49 35 48 21 120 41
R08 | 1611 10 11 14 20 15 18 29 --- 8 | 50 48 42 59 54 37 34 --- 45
R09 | 1541 12 18 12 11 23 32 18 --- 8 | 50 50 44 54 54 51 61 --- 51
R10 | 2504 15 19 13 17 32 18 24 --- 9 | 28 31 23 31 22 27 18 --- 21
R11 | 1347 20 22 13 15 19 18 27 157 8 | 32 32 23 34 20 23 20 132 23
R13 | 844 30 37 17 11 25 24 23 --- 9 | 37 42 32 29 23 18 22 --- 24
R14 | 668 32 30 15 17 31 21 23 --- 10 | 45 42 31 29 26 28 29 --- 28
R15 | 6573 49 51 16 20 28 54 33 --- 14 | 57 57 29 33 44 52 21 --- 33
R16 | 930 34 52 40 12 27 84 18 --- 17 | 52 60 36 39 41 51 35 --- 37
R17E | 1765 22 20 22 11 24 14 26 --- 9 | 85 87 89 85 83 83 76 --- 83
R18E | 1276 10 16 22 14 16 20 18 --- 7 | 30 35 34 38 28 30 29 --- 29
R19E | 2631 66 67 35 34 38 56 25 --- 19 | 50 58 39 69 63 37 42 --- 44
R20E | 3208 31 23 26 20 36 24 26 --- 12 | 149 144 140 140 149 134 150 --- 141
R21E | 1307 18 27 20 11 26 23 20 182 8 | 102 103 103 103 101 96 97 159 99
R22E | 853 23 30 20 15 29 19 14 --- 9 | 34 35 31 36 40 39 29 --- 29
R23E | 708 15 20 15 17 18 21 13 --- 7 | 78 85 81 75 81 78 80 --- 77
R24E | 961 28 41 23 25 23 24 27 --- 11 | 23 35 27 53 53 37 30 --- 32
XR26E | 3312 --- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- --- 27 --- 27
------+---------------------------------------------------+-----------------------------------------------
RMS | 2023 30 33 21 18 26 32 26 166 |T 57 59 50 55 52 52 44 105 48
WRMS | 2023 26 28 21 15 27 26 26 166 |NE 50 52 40 44 39 43 33 92 38
MEDI | 1276 20 22 16 15 24 21 24 157 |MD 50 55 42 51 44 48 34 120 44
Table 3.2026.6 GPS week: 2026 Day: 6 MJD: 58432
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 | 757 81 78 40 57 51 83 56 --- 27 | 101 101 63 55 41 95 22 --- 43
R02 | 954 14 14 12 8 16 16 27 307 7 | 63 64 58 50 51 61 34 158 51
R03 | 2795 10 10 13 12 22 17 27 107 7 | 68 68 68 68 56 72 45 94 61
R04 | 896 17 13 16 9 22 12 31 --- 8 | 73 70 70 67 59 63 47 --- 63
R05 | 658 21 29 18 17 17 21 19 --- 8 | 88 91 80 80 74 72 68 --- 75
R07 | 1222 30 24 29 18 20 19 33 71 11 | 79 79 68 49 47 65 35 135 55
R08 | 849 14 18 11 22 15 20 30 --- 8 | 68 66 61 71 57 69 44 --- 61
R09 | 2490 12 13 13 22 20 44 10 --- 9 | 55 57 49 57 58 65 63 --- 54
R10 | 4303 13 14 16 13 32 28 14 --- 8 | 46 46 38 50 27 55 33 --- 41
R11 | 790 23 22 14 15 31 19 17 146 8 | 50 51 34 49 32 44 29 107 38
R13 | 969 24 23 14 11 35 32 17 --- 9 | 63 64 45 47 32 50 38 --- 43
R14 | 678 29 31 18 14 38 24 17 --- 10 | 62 63 46 44 30 53 41 --- 43
R15 | 5347 45 42 18 27 56 82 34 --- 19 | 83 79 48 46 44 106 27 --- 50
R16 | 1081 23 41 41 10 28 63 36 --- 15 | 68 84 56 65 55 86 53 --- 60
R17E | 754 21 25 13 12 23 14 12 --- 7 | 109 110 103 107 108 105 106 --- 105
R18E | 658 9 13 22 13 19 23 17 --- 7 | 45 45 43 44 35 52 39 --- 41
R19E | 1753 55 64 38 26 30 43 40 --- 17 | 76 81 66 84 87 78 79 --- 73
R20E | 2717 24 22 32 22 37 38 25 --- 13 | 147 148 138 160 164 144 160 --- 151
R21E | 801 25 28 23 15 29 23 26 124 10 | 112 111 104 110 118 109 118 133 110
R22E | 901 22 27 24 8 23 28 16 --- 9 | 52 52 46 42 50 41 46 --- 44
R23E | 1031 16 18 34 29 32 32 19 --- 12 | 118 118 122 128 131 117 129 --- 123
R24E | 787 22 27 21 20 31 41 32 --- 12 | 33 38 33 41 42 37 35 --- 31
XR26E | 2432 --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 28 --- 29
------+---------------------------------------------------+-----------------------------------------------
RMS | 1952 30 31 24 21 30 38 27 172 |T 75 76 65 68 63 74 57 125 62
WRMS | 1952 25 25 24 16 25 31 27 172 |NE 69 70 56 57 47 68 41 123 52
MEDI | 954 22 23 18 15 28 24 25 124 |MD 68 68 58 55 51 65 44 133 54
More information about the IGSREPORT
mailing list