[IGSREPORT-29782] Wk 2303 IGLOS Final Orbits
acc
acc at igs.org
Mon Mar 18 00:15:34 UTC 2024
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 2303 (Feb 25, 2024 - Mar 02, 2024)
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 2.2303.
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:
igl2303[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 2303 in the SP3 format.
igl23037.sum Combination Report for GPS Week 2303.
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.
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).
The iac orbits did not change to the IGS20/igs20.atx frame from GPS week 2238
until TBA, therefore the iac orbits are not used in the orbit combinations but
are inlcuded for statistics only from GPS week 2238 until TBA.
JGX started providing orbit and clock solutions from GPS week 2269. Their solutions
are currently excluded from the combinations until the IGS ACC assessments
are completed. However, they are included for comparison statistics only.
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 | 0.2 ns
1 | 0.2 ns
2 | 0.8 ns
3 | 3.8 ns
4 | 2.2 ns
5 | -0.7 ns
6 | 4.7 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 1.2303, 1a.2303).
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 2.2303.0-6)
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 3.2303.0-6).
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 2303 summary. (Feb 25, 2024 - Mar 02, 2024)
Table 1.2303.a GPS week : 2303 MJD: 60365.0-60371.0
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 2 -7 -27 54 .10 24 16 | 4482 -205 3331 7272
| 0 0 1 17 7 21 .05 | 1790 3446
esa n/a| 0 0 2 -42 -7 -22 -.08 23 19 | 627 -389 3320 7319
| 0 1 1 15 14 18 .06 | 4312 3197
gfz n/a| 0 0 2 29 22 -9 -.00 27 20 | 0 -299 3326 7269
| 0 1 2 12 10 18 .04 | 0 3432
grg n/a| 1 -1 -4 18 -9 57 .26 23 18 | 1681 -409 3320 6814
| 0 1 2 17 11 21 .04 | 1615 3317
iac n/a| 0 0 0 20 -1 -10 -.18 25 19 | 3671 114 3328 7644
| 1 1 2 22 26 33 .05 | 1131 1864
jgx n/a| 0 0 -2 5 24 -74 -.23 22 22 | 5906 -213 3340 7304
| 0 0 2 14 10 34 .02 | 1601 3218
Table 1.2303.b GPS week : 2303 MJD: 60365.0-60371.0
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 | 18 16 17 15 16 14 13 |
R02 | 11 9 8 9 7 7 6 |
R03 | 7 8 9 7 8 7 8 |
R04 | 9 8 7 7 8 8 7 |
R05 | 9 7 9 10 9 8 8 |
R07 | 8 8 8 6 8 8 8 |
R08 | 7 7 9 8 7 10 10 |
R09 | 7 7 8 8 8 7 9 |
R11 | 8 9 9 6 7 10 11 |
R12 | 8 8 7 10 10 9 8 |
R13 | 17 15 21 16 18 16 21 |
R14 | 7 7 8 7 9 7 9 |
R15 | 9 9 9 7 10 10 9 |
R16 | 7 9 9 9 9 10 10 |
R17 | 9 10 9 10 9 12 10 |
R18 | 12 9 8 8 9 8 10 |
R19 | 18 21 33 18 20 21 15 |
R20 | 26 22 28 39 30 23 32 |
R21 | 9 7 9 8 8 9 9 |
R22 | 7 9 7 8 7 7 9 |
R24 | 8 7 8 9 8 9 9 |
R26 | 15 21 20 21 14 11 12 |
Table 1.2303.c GPS week : 2303 MJD: 60365.0-60371.0
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 2303 0 | 0 -36 19 649 2016 2894 78.8 1815 1815 | 194 0
brd 2303 1 | -7 13 -26 197 319 -3744 78.9 1913 1913 | 154 0
brd 2303 2 | 144 92 84 -1833 1515 -11790 79.5 1998 1998 | 751 0
brd 2303 3 | -48 57 122 -583 1138 -9399 79.1 1807 1807 | 3750 0
brd 2303 4 | 58 -26 157 -1258 178 -6408 78.3 4976 4976 | 2185 0
brd 2303 5 | 39 15 142 -300 -1080 -4562 79.2 1462 1462 | -687 0
brd 2303 6 | -42 -26 192 -1661 -2443 -2898 79.4 1627 1627 | 4742 0
-------------+------------------------------------------------------------+----------------
brd 2303 mean| 20 12 98 -684 234 -5129 79.0 2228 2228 | 1584 0
brd 2303 sdev| 67 48 78 941 1556 4757 .4 1224 1224 | 2035 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 2.2303.0 GPS week: 2303 Day: 0 MJD: 60365
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 17 -35 28 .06 19 14 | 4745 929 3321 7091
esa n/a| 0 2 0 -47 21 -28 -.14 26 19 | 5188 -127 3297 6738
gfz n/a| -1 2 1 40 13 4 -.01 24 17 | 0 -107 3330 7064
grg n/a| 2 -3 -1 9 -25 37 .29 22 17 | 166 62 3296 6519
iac n/a| 0 0 -5 21 -8 -3 -.14 25 18 | 2827 -1097 3296 7494
jgx n/a| 0 1 -5 -20 36 -45 -.21 20 20 | 6971 -817 3318 7341
Table 2.2303.1 GPS week: 2303 Day: 1 MJD: 60366
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 -9 -30 57 .11 20 16 | 6034 809 2814 7438
esa n/a| 1 0 0 -25 -12 -21 -.06 22 18 | -6032 1937 2805 7072
gfz n/a| 0 0 4 32 10 -15 .02 25 17 | 0 1567 2827 7415
grg n/a| 0 -1 -6 10 -17 22 .32 23 17 | -595 974 2810 6714
iac n/a| 1 0 -3 -18 -12 -52 -.13 23 17 | 2683 382 2810 7847
jgx n/a| 0 1 -3 9 30 -20 -.22 19 18 | 7337 1094 2830 7577
Table 2.2303.2 GPS week: 2303 Day: 2 MJD: 60367
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 1 9 -29 41 .09 33 17 | 6771 -4587 3006 7297
esa n/a| 0 -1 2 -65 0 -27 -.08 22 17 | -285 -4245 2993 6956
gfz n/a| 0 1 4 6 30 -23 -.02 27 19 | 0 -4433 2993 7177
grg n/a| 0 -2 -6 26 3 57 .29 27 20 | 2688 -4241 2973 6430
iac n/a| 0 -1 1 13 -1 5 -.17 26 19 | 3075 -971 3001 7692
jgx n/a| -1 0 -2 14 22 -66 -.20 25 24 | 7988 -3865 3054 7476
Table 2.2303.3 GPS week: 2303 Day: 3 MJD: 60368
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 -36 -30 45 .18 27 14 | 5737 -598 3131 7716
esa n/a| 0 0 2 -44 -15 -10 .00 26 18 | -454 -572 3123 7745
gfz n/a| 0 0 1 16 31 -1 -.01 29 25 | 0 -649 3119 7644
grg n/a| 0 -1 -2 47 4 83 .25 27 20 | 4122 -1034 3128 7472
iac n/a| -2 4 2 51 -29 29 -.18 24 19 | 5453 -174 3125 7880
jgx n/a| 0 0 -1 -4 12 -76 -.23 20 20 | 6060 -93 2950 6743
Table 2.2303.4 GPS week: 2303 Day: 4 MJD: 60369
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 1 -8 -22 43 .03 20 16 | 3082 2440 4316 7601
esa n/a| 0 0 0 -54 -16 12 -.04 23 23 | 4022 525 4298 7189
gfz n/a| 0 0 1 40 27 19 .02 32 19 | 0 1959 4278 7607
grg n/a| 1 0 -1 27 -13 60 .25 24 19 | 1066 2017 4300 7364
iac n/a| 0 0 0 20 46 -58 -.22 24 20 | 3692 1532 4325 8022
jgx n/a| 1 0 -1 11 10 -127 -.25 23 23 | 4272 2326 4428 7642
Table 2.2303.5 GPS week: 2303 Day: 5 MJD: 60370
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 -6 -32 88 .10 23 18 | 2796 -4830 3281 7233
esa n/a| 0 -1 4 -37 -22 -36 -.09 21 19 | 5018 -4594 3276 7053
gfz n/a| 1 0 -1 32 10 -34 .05 24 19 | 0 -4952 3269 7372
grg n/a| 1 0 -5 19 0 77 .23 22 16 | 1731 -4954 3270 6918
iac n/a| 0 0 -1 43 18 -6 -.20 22 19 | 2922 -2232 3283 7735
jgx n/a| 0 1 0 8 27 -87 -.25 21 21 | 4795 -4554 3325 7572
Table 2.2303.6 GPS week: 2303 Day: 6 MJD: 60371
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 -18 -14 78 .11 26 18 | 2213 4400 3449 6530
esa n/a| 0 0 3 -22 -9 -43 -.16 23 18 | -3068 4349 3451 8484
gfz n/a| 1 1 6 35 31 -14 -.07 25 22 | 0 4520 3468 6610
grg n/a| 0 -1 -4 -7 -16 65 .19 18 15 | 2593 4311 3465 6282
iac n/a| 0 -1 0 9 -24 15 -.26 32 19 | 5048 3360 3462 6842
jgx n/a| 1 1 0 21 31 -95 -.23 26 26 | 3921 4416 3479 6780
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 3.2303.0 GPS week: 2303 Day: 0 MJD: 60365
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R01 | 641 39 42 21 34 34 34 17 | 123 91 115 121 97 102 108
R02 | 1487 14 29 25 22 24 15 10 | 77 92 77 73 81 64 75
R03 | 1503 11 11 14 14 12 18 7 | 95 89 88 90 83 78 87
R04 | 1820 7 20 15 21 20 20 8 | 100 96 100 104 107 105 100
R05 | 2141 15 14 21 18 15 18 8 | 88 90 87 82 89 76 83
R07 | 855 19 15 14 14 12 16 8 | 104 101 99 94 98 87 96
R08 | 781 10 18 14 12 16 16 7 | 93 102 85 90 96 84 90
R09 | 1864 17 12 14 16 13 11 7 | 44 47 51 45 48 52 47
R11 | 1159 12 12 19 11 15 17 7 | 16 18 33 29 21 22 20
R12 | 1594 11 22 10 20 8 14 8 | 54 65 53 47 57 47 52
XR13 | 1897 21 23 28 40 19 --- 16 | 66 50 70 64 57 --- 60
R14 | 1277 8 21 10 15 15 12 7 | 49 60 39 40 46 38 44
R15 | 1881 11 20 24 18 17 16 9 | 77 91 94 75 77 68 79
R16 | 777 14 13 17 10 16 15 7 | 81 86 87 83 88 74 81
XR17 | 2083 11 12 15 19 29 --- 8 | 144 141 139 130 156 --- 138
R18E | 1380 12 13 26 40 23 17 11 | 76 76 73 88 70 68 74
R19E | 1755 32 26 41 28 52 42 17 | 75 71 85 75 65 66 68
R20E | 4355 41 73 63 47 61 33 26 | 96 103 111 87 89 82 84
R21E | 1849 10 18 20 19 18 16 8 | 68 70 72 72 70 64 68
R22E | 2146 15 13 11 12 20 15 6 | 56 58 60 64 53 57 58
R24E | 1837 15 19 15 15 17 11 7 | 78 76 72 78 76 74 74
XR26 |>>>>> 12 --- --- 17 --- --- 14 | 33 --- --- 44 --- --- 35
------+-----------------------------------------+-------------------------------------
RMS | 1815 19 26 24 22 25 20 |T 76 79 80 76 77 68 73
WRMS | 1815 14 19 17 17 18 20 |NE 77 81 81 75 80 69 74
MEDI | 1755 12 18 17 18 17 16 |MD 77 86 85 75 77 68 74
Table 3.2303.1 GPS week: 2303 Day: 1 MJD: 60366
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R01 | 660 35 45 19 32 15 20 16 | 90 64 68 84 75 71 74
R02 | 1809 9 24 16 14 14 19 8 | 50 70 57 64 60 45 55
R03 | 1977 12 22 19 15 11 13 8 | 61 67 56 58 58 55 58
R04 | 1501 9 12 19 21 19 12 7 | 67 66 59 63 63 69 64
R05 | 1647 14 12 15 15 16 11 7 | 65 63 68 62 67 63 63
R07 | 1375 11 14 24 9 12 19 8 | 72 67 80 71 68 60 68
R08 | 752 13 15 13 14 14 17 7 | 67 72 66 62 68 62 66
R09 | 2016 15 12 21 13 19 10 7 | 34 39 43 38 43 43 38
R11 | 724 13 16 18 24 15 12 8 | 12 23 16 29 18 27 17
R12 | 2211 16 13 14 15 14 18 8 | 46 47 42 39 52 40 42
R13 | 1140 25 16 29 40 18 31 14 | 43 40 50 46 46 34 38
R14 | 1497 8 24 9 14 18 12 7 | 38 48 39 41 29 29 37
R15 | 1624 21 18 13 12 9 20 9 | 62 69 55 61 53 52 58
R16 | 774 15 21 14 25 17 11 8 | 66 84 75 63 69 76 71
XR17 | 3055 18 13 14 19 19 --- 9 | 78 73 73 72 72 --- 73
R18E | 2057 13 17 18 27 15 11 9 | 39 38 38 49 37 35 38
R19E | 3208 33 28 69 34 49 33 20 | 50 47 111 50 68 60 54
R20E | 2795 44 45 52 37 58 35 21 | 77 78 97 70 66 62 68
R21E | 2587 11 12 17 15 22 15 7 | 31 31 32 37 33 26 28
R22E | 3262 18 12 13 27 17 12 8 | 27 31 27 36 26 31 27
R24E | 1478 14 16 13 18 15 8 7 | 50 50 52 52 49 50 49
XR26 |>>>>> 19 --- --- 22 --- --- 20 | 28 --- --- 39 --- --- 27
------+-----------------------------------------+-------------------------------------
RMS | 1913 20 22 25 23 23 19 |T 52 55 57 53 53 49 50
WRMS | 1913 16 18 17 17 17 18 |NE 54 59 56 55 56 51 53
MEDI | 1647 14 16 17 18 16 13 |MD 50 63 56 52 58 50 54
Table 3.2303.2 GPS week: 2303 Day: 2 MJD: 60367
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R01 | 1002 44 45 23 27 18 21 17 | 103 62 69 81 87 83 77
R02 | 1163 10 19 15 17 23 14 7 | 62 76 61 67 71 61 65
R03 | 2311 14 19 25 13 11 8 8 | 75 71 68 67 72 66 68
R04 | 1212 8 15 18 18 15 8 7 | 73 75 75 67 77 77 73
R05 | 2206 15 20 14 26 16 12 9 | 67 71 64 47 63 55 60
R07 | 1483 15 14 15 14 27 19 8 | 76 70 80 79 87 63 72
R08 | 798 14 13 10 23 21 20 8 | 71 70 71 76 79 63 69
R09 | 1027 12 20 14 16 20 8 7 | 40 45 43 36 36 34 38
R11 | 888 21 11 19 18 20 13 8 | 21 23 21 33 32 24 21
R12 | 1687 11 16 16 14 19 15 7 | 38 44 33 31 33 28 34
R13 | 2250 31 17 31 69 16 41 20 | 60 42 44 42 45 25 41
R14 | 2067 8 18 17 15 20 15 7 | 28 38 25 34 20 30 29
R15 | 1976 11 15 11 13 11 27 8 | 56 57 54 61 51 42 52
R16 | 581 20 18 15 13 20 21 9 | 65 71 68 64 62 51 62
XR17 | 2052 8 12 17 20 15 --- 8 | 122 125 119 115 127 --- 120
R18E | 1697 13 14 15 22 10 12 7 | 46 44 38 49 43 43 42
R19E | 4194 105 38 81 40 39 41 33 | 147 46 56 85 50 55 61
R20E | 1240 69 47 45 51 81 67 28 | 122 76 91 88 136 79 78
R21E | 1373 8 15 29 11 20 17 9 | 40 42 56 43 42 38 42
R22E | 4463 16 8 13 15 15 16 7 | 34 39 38 51 40 42 39
R24E | 949 11 16 16 17 13 14 7 | 56 55 50 59 53 48 52
XR26 |>>>>> 21 --- --- 17 --- --- 20 | 13 --- --- 29 --- --- 19
------+-----------------------------------------+-------------------------------------
RMS | 1998 33 22 27 27 26 25 |T 64 59 58 59 62 50 55
WRMS | 1998 17 17 19 20 19 24 |NE 60 62 59 58 62 50 56
MEDI | 1483 14 16 16 17 19 15 |MD 60 57 56 59 53 48 52
Table 3.2303.3 GPS week: 2303 Day: 3 MJD: 60368
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R01 | 705 35 47 13 26 11 12 14 | 111 61 89 95 91 85 87
R02 | 505 12 19 29 14 15 10 8 | 62 71 47 62 52 54 57
R03 | 1015 9 12 17 17 18 11 6 | 80 71 69 89 88 69 74
R04 | 555 5 14 24 12 20 11 7 | 72 69 83 76 82 68 72
R05 | 2156 7 28 20 26 17 9 9 | 65 75 66 54 64 65 63
R07 | 1880 11 12 14 8 16 10 5 | 80 71 80 79 85 74 75
R08 | 1293 11 13 17 10 30 18 7 | 72 75 66 71 86 56 66
XR09 | 929 13 14 11 13 15 --- 7 | 19 35 25 24 21 --- 23
R11 | 751 16 9 15 11 20 8 6 | 12 14 25 16 27 18 14
R12 | 1366 16 16 31 21 33 10 9 | 32 30 33 24 30 21 25
R13 | 1560 25 26 20 47 24 31 15 | 64 49 70 70 57 51 62
R14 | 2734 10 18 14 20 20 8 7 | 26 30 24 20 23 21 22
R15 | 2762 16 12 11 12 18 12 6 | 39 39 36 33 44 25 32
R16 | 1350 17 12 23 12 12 20 8 | 55 50 56 55 42 37 48
XR17 | 1155 16 13 13 22 14 --- 9 | 73 77 79 89 78 --- 78
R18E | 1261 14 17 16 17 15 10 7 | 70 67 67 66 58 62 65
R19E | 2674 30 33 47 33 38 33 17 | 52 66 70 63 61 67 57
R20E | 1585 93 77 82 77 57 61 39 | 156 94 94 127 109 67 86
R21E | 1399 12 13 22 18 19 10 7 | 48 49 48 57 49 45 47
R22E | 3658 18 6 22 17 17 12 8 | 36 41 48 51 40 44 42
R24E | 1294 15 13 28 17 19 11 8 | 81 81 80 80 84 88 81
XR26 | ---- 21 --- --- 19 --- --- 20 | 23 --- --- 22 --- --- 15
------+-----------------------------------------+-------------------------------------
RMS | 1806 27 26 29 27 24 20 |T 60 57 59 60 60 53 54
WRMS | 1806 14 18 25 20 19 20 |NE 55 54 56 54 58 49 50
MEDI | 1350 15 14 20 17 18 11 |MD 62 66 66 62 58 56 57
Table 3.2303.4 GPS week: 2303 Day: 4 MJD: 60369
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R01 | 1168 31 44 30 27 16 18 15 | 106 65 104 103 98 80 90
R02 | 556 11 12 21 11 13 10 6 | 62 66 60 63 65 54 60
R03 |20950 15 13 18 17 15 12 7 | 72 59 57 73 68 59 63
R04 | 577 11 12 21 17 19 13 7 | 72 66 52 78 74 68 67
R05 | 1801 15 21 25 12 16 15 9 | 69 70 59 66 62 60 64
R07 | 1194 12 11 13 18 9 21 7 | 81 76 68 72 71 68 72
R08 | 1209 16 9 14 13 20 11 6 | 70 60 67 70 75 64 66
R09 | 1250 14 11 19 19 10 15 7 | 35 45 44 35 32 42 37
R11 | 1804 16 11 14 15 15 10 6 | 12 23 19 21 23 16 15
R12 | 1377 15 25 14 27 14 17 10 | 43 53 49 36 39 28 39
R13 | 739 29 27 26 49 14 40 17 | 73 46 73 58 60 39 59
R14 | 2069 10 23 22 20 12 9 8 | 28 41 26 20 26 28 25
R15 | 2164 22 13 24 11 17 23 9 | 55 56 47 51 40 45 49
R16 | 1482 20 20 17 17 15 12 8 | 63 68 80 77 60 54 65
XR17 | 981 11 14 16 17 15 --- 8 | 152 163 161 155 163 --- 157
R18E | 693 13 18 21 24 30 8 8 | 58 60 50 64 62 52 55
R19E | 1626 31 32 55 41 48 44 20 | 49 51 54 51 49 50 40
R20E | 3605 42 53 96 46 63 63 30 | 59 104 139 55 78 51 65
R21E | 1301 12 15 17 24 16 11 8 | 45 44 41 49 42 38 41
R22E | 3385 18 8 17 14 20 12 7 | 35 32 40 45 37 42 37
R24E | 729 8 16 28 17 16 12 8 | 51 45 64 53 53 47 50
XR26 |96999 12 --- --- 14 --- --- 13 | 23 --- --- 46 --- --- 31
------+-----------------------------------------+-------------------------------------
RMS | 4976 20 23 32 24 24 23 |T 59 61 64 60 60 49 56
WRMS | 4976 16 23 19 19 20 23 |NE 63 63 64 64 63 50 59
MEDI | 1301 15 15 21 17 16 12 |MD 58 59 57 55 60 50 55
Table 3.2303.5 GPS week: 2303 Day: 5 MJD: 60370
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R01 | 1380 39 34 22 14 26 18 13 | 94 63 80 75 64 76 76
R02 | 572 10 10 13 14 16 15 6 | 60 59 50 54 51 50 54
R03 | 931 15 12 18 10 13 9 6 | 71 55 51 61 59 62 60
R04 | 908 14 13 20 16 11 13 7 | 67 67 72 77 71 70 70
R05 | 1478 14 18 17 15 13 15 8 | 61 66 59 64 61 62 61
R07 | 742 13 18 17 15 13 16 8 | 69 70 63 72 65 64 66
R08 | 1054 15 21 18 18 17 20 9 | 61 77 60 61 51 55 62
R09 | 846 14 14 14 10 23 10 6 | 25 25 33 27 37 33 26
R11 | 1028 21 9 23 24 14 21 10 | 21 27 37 46 34 33 29
R12 | 1216 11 22 17 18 12 12 8 | 37 46 34 33 38 36 35
R13 | 1258 29 18 35 39 19 32 15 | 56 38 45 46 46 38 40
R14 | 698 6 15 18 17 11 10 7 | 28 35 39 23 26 24 28
R15 | 1554 22 16 19 10 14 24 9 | 55 53 41 47 45 45 46
R16 | 1540 22 21 18 13 16 21 9 | 56 69 62 55 52 57 58
XR17 | 2181 12 12 27 25 22 --- 11 | 67 68 81 63 70 --- 67
R18E | 805 8 13 23 19 12 8 7 | 35 38 35 42 39 37 36
R19E | 1624 30 41 48 46 41 43 21 | 61 65 72 55 63 44 52
R20E | 2952 61 40 49 34 56 45 23 | 62 63 71 61 61 57 50
R21E | 1095 17 13 18 23 23 16 8 | 27 26 30 36 26 26 25
R22E | 3022 15 8 16 15 13 12 6 | 28 34 32 39 30 32 32
R24E | 1583 16 12 18 23 19 12 8 | 81 80 68 90 79 78 78
XR26 |61761 10 --- --- 11 80 --- 11 | 21 --- --- 27 15 --- 21
------+-----------------------------------------+-------------------------------------
RMS | 1461 23 21 24 22 22 21 |T 51 53 53 52 49 48 48
WRMS | 1461 18 19 19 16 19 21 |NE 53 54 53 51 49 50 49
MEDI | 1216 15 15 18 16 16 15 |MD 56 59 51 54 51 45 50
Table 3.2303.6 GPS week: 2303 Day: 6 MJD: 60371
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac jgx IGL | cod esa gfz grg iac jgx IGL
------+-----------------------------------------+-------------------------------------
R01 | 899 43 22 29 10 39 18 12 | 124 83 90 98 88 85 94
R02 | 619 15 8 16 8 11 9 5 | 78 80 73 72 77 76 75
R03 | 1102 18 18 15 11 18 17 8 | 94 83 84 93 93 81 87
R04 | 1366 14 18 15 6 13 12 6 | 102 92 105 102 105 100 100
R05 | 1952 22 9 19 9 14 18 7 | 92 83 82 80 79 80 82
R07 | 1332 10 13 17 14 14 22 8 | 106 101 104 113 102 92 103
R08 | 1247 10 29 14 19 10 16 9 | 90 101 79 78 86 74 83
R09 | 670 21 18 14 10 14 20 8 | 39 39 46 40 44 44 40
R11 | 800 18 12 33 15 12 24 10 | 21 24 41 39 34 27 27
R12 | 1122 20 13 14 13 13 17 7 | 50 55 44 42 43 46 46
XR13 | 1952 27 27 41 41 32 --- 20 | 66 43 63 54 65 --- 52
R14 | 766 9 22 25 10 12 19 8 | 34 44 38 27 29 25 31
R15 | 873 15 16 25 8 15 21 8 | 68 78 86 71 64 61 71
R16 | 997 15 26 22 15 23 11 9 | 77 89 87 87 72 77 82
XR17 | 2907 19 14 22 14 28 --- 9 | 96 98 108 110 89 --- 103
R18E | 1443 15 20 23 21 33 15 9 | 56 55 58 62 61 55 55
R19E | 1068 30 30 45 19 53 29 15 | 66 73 75 66 64 83 66
R20E | 3428 74 59 55 53 102 82 32 | 91 112 115 72 124 77 82
R21E | 948 18 16 22 11 18 20 8 | 73 71 74 68 68 61 68
R22E | 4018 21 18 16 17 15 13 8 | 54 56 61 59 53 62 57
R24E | 1462 19 15 21 20 16 14 9 | 91 89 87 105 92 90 92
XR26 |>>>>> 16 --- --- 7 86 --- 11 | 30 --- --- 32 15 --- 27
------+-----------------------------------------+-------------------------------------
RMS | 1626 26 23 25 18 32 26 |T 72 73 76 71 70 68 69
WRMS | 1626 18 18 22 15 18 26 |NE 72 72 75 71 67 66 68
MEDI | 1122 18 18 22 13 15 18 |MD 73 80 79 71 68 76 71
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