[IGSREPORT-29289] Wk 2257 IGLOS Final Orbits
acc
acc at igs.org
Sat Apr 29 05:09:49 UTC 2023
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 2257 (Apr 09, 2023 - Apr 15, 2023)
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 2.2257.
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:
igl2257[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 2257 in the SP3 format.
igl22577.sum Combination Report for GPS Week 2257.
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. 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.
3. 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).
4. 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
5. 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 | 1.2 ns
1 | -12.2 ns
2 | -1.2 ns
3 | -1.4 ns
4 | -11.1 ns
5 | -11.3 ns
6 | 0.4 ns
6. 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 | R22
1 | ESA | R22
2 | ESA | R22
3 | ESA | R22
4 | ESA | R22
5 | ESA | R22
6 | ESA | R22
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 1.2257, 1a.2257).
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 2.2257.0-6)
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 3.2257.0-6).
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 2257 summary. (Apr 09, 2023 - Apr 15, 2023)
Table 1.2257.a GPS week : 2257 MJD: 60043.0-60049.0
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 -5 -38 38 .04 22 17 | 28845 144 3200 9340
| 0 0 1 17 23 17 .02 | 7466 2551
esa n/a| 0 0 2 -2 8 -26 -.13 32 21 | -1732 556 3221 8623
| 1 1 1 10 20 27 .02 | 10698 2705
gfz n/a| 1 1 -4 28 -4 -41 -.09 29 17 | 0 -200 3193 8741
| 1 1 2 19 16 18 .06 | 0 2318
grg n/a| 1 -1 2 -21 45 13 .13 24 20 | -5118 -190 3198 8137
| 1 1 1 10 13 35 .04 | 6637 2302
iac n/a| 1 0 0 -4 12 -35 -.30 29 24 | -3658 -96 3177 9428
| 2 2 2 31 29 84 .08 | 6202 1137
Table 1.2257.b GPS week : 2257 MJD: 60043.0-60049.0
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 | 16 16 15 15 18 20 12 |
R02 | 7 9 9 8 7 6 9 |
R03 | 9 7 9 10 9 9 9 |
R04 | 8 7 7 9 10 6 11 |
R05 | 10 10 8 10 8 6 9 |
R07 | 9 7 7 8 6 6 5 |
R08 | 9 7 7 10 9 8 6 |
R09 | 10 9 9 11 10 12 9 |
R11 | 9 9 8 8 6 9 9 |
R12 | 12 10 13 12 11 10 9 |
R13 | 22 16 16 17 23 19 22 |
R14 | 11 10 10 9 8 10 11 |
R15 | 8 8 8 9 6 11 10 |
R16 | 23 24 24 22 22 22 26 |
R17 | 10 11 10 12 10 12 8 |
R18 | 8 9 13 10 11 9 10 |
R19 | 24 28 29 26 24 22 20 |
R20 | 38 37 43 42 47 46 37 |
R21 | 20 13 11 12 10 11 8 |
R22 | 15 9 16 19 13 17 17 |
R24 | 14 10 15 14 13 10 11 |
R25 | 0 0 0 0 0 0 0 |
Table 1.2257.c GPS week : 2257 MJD: 60043.0-60049.0
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 2257 0 | 51 22 67 -119 1570 978 81.5 1370 1370 | 1200 0
brd 2257 1 | -40 39 112 333 -399 1806 81.6 1482 1482 | -12215 0
brd 2257 2 | 12 3 39 7 -238 6993 82.9 1250 1250 | -1225 0
brd 2257 3 | 36 -21 150 1031 1192 8793 83.0 1278 1278 | -1411 0
brd 2257 4 | 2 8 105 650 -356 8441 82.1 1366 1366 | -11136 0
brd 2257 5 | 38 -80 -4 742 1515 5771 81.0 1537 1537 | -11262 0
brd 2257 6 | 40 25 56 -1601 1198 1806 81.1 1627 1627 | 391 0
-------------+------------------------------------------------------------+----------------
brd 2257 mean| 20 0 75 149 640 4941 81.9 1415 1415 | -5094 0
brd 2257 sdev| 31 40 51 872 921 3350 .8 138 138 | 6103 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 2.2257.0 GPS week: 2257 Day: 0 MJD: 60043
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 0 -11 -48 18 .05 19 14 | 35331 1745 3145 9476
esa n/a| 1 1 0 11 8 1 -.17 33 29 | 5987 3343 3158 10433
gfz n/a| 1 1 -5 43 -21 -65 -.16 31 18 | 0 1916 3114 8426
grg n/a| 2 -4 5 -20 71 37 .18 25 21 | 218 1917 3127 7942
iac n/a| -1 -2 2 -50 -2 -49 -.34 29 26 | 1544 1309 3107 9390
Table 2.2257.1 GPS week: 2257 Day: 1 MJD: 60044
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 0 -1 -29 46 .05 22 16 | 22385 3062 3389 9622
esa n/a| -1 0 2 -16 -10 -2 -.13 28 17 | -15001 3411 3402 8910
gfz n/a| 0 1 -3 18 -3 -30 -.14 28 16 | 0 2246 3354 9031
grg n/a| 3 -1 0 -19 41 -12 .10 24 18 | -13511 2147 3385 8568
iac n/a| 1 -1 0 4 18 101 -.42 33 27 | -11581 1478 3357 9803
Table 2.2257.2 GPS week: 2257 Day: 2 MJD: 60045
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 -18 -45 46 .05 25 21 | 35989 -2195 3136 8914
esa n/a| 0 0 4 -7 21 -8 -.13 30 18 | -2030 -2117 3137 8389
gfz n/a| 1 2 -4 21 1 -33 -.02 27 16 | 0 -2673 3126 8467
grg n/a| 1 -2 2 -12 46 1 .07 28 21 | -118 -2584 3115 7608
iac n/a| 0 -2 -1 28 -20 25 -.35 28 21 | 1283 -919 3136 9181
Table 2.2257.3 GPS week: 2257 Day: 3 MJD: 60046
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 -2 -3 -40 32 .04 21 16 | 33484 -3937 3185 8714
esa n/a| 0 0 1 0 30 -33 -.12 31 19 | 6514 -3800 3139 6937
gfz n/a| 0 0 -5 63 19 -22 -.06 34 20 | 0 -3900 3129 8252
grg n/a| 0 0 3 -27 33 13 .12 23 19 | 461 -3992 3106 7664
iac n/a| 0 2 -3 -5 16 -73 -.31 27 22 | 480 -481 3108 8855
Table 2.2257.4 GPS week: 2257 Day: 4 MJD: 60047
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 30 -65 15 .03 23 15 | 19184 -818 3609 10550
esa n/a| -1 -2 3 -12 23 -33 -.10 34 21 | -1230 457 3680 9949
gfz n/a| 0 0 -7 6 4 -23 -.11 33 20 | 0 -184 3650 10026
grg n/a| 1 0 2 -42 49 -13 .13 24 18 | -11195 -117 3658 9443
iac n/a| 3 0 0 37 3 -84 -.28 29 24 | -10281 -1376 3591 10515
Table 2.2257.5 GPS week: 2257 Day: 5 MJD: 60048
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 -17 -45 62 .00 22 16 | 21348 2221 2957 9473
esa n/a| 0 -2 4 8 11 -33 -.11 37 24 | -16939 1916 3007 8037
gfz n/a| 1 2 -2 33 -5 -48 -.03 27 15 | 0 1191 2987 8719
grg n/a| 0 -2 1 -21 39 -16 .14 24 21 | -11811 1042 2982 7987
iac n/a| 2 2 2 -24 0 -9 -.25 28 23 | -8796 -945 2947 9440
Table 2.2257.6 GPS week: 2257 Day: 6 MJD: 60049
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 8 48 .05 22 17 | 34196 933 2985 8637
esa n/a| 0 -1 3 -1 -27 -77 -.16 33 22 | 10575 688 3025 7710
gfz n/a| 2 2 0 14 -28 -65 -.12 26 16 | 0 0 2997 8267
grg n/a| 0 -2 0 -9 34 81 .19 19 18 | 130 251 3017 7753
iac n/a| 2 0 -3 -24 73 -159 -.17 29 25 | 1745 257 2997 8815
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 3.2257.0 GPS week: 2257 Day: 0 MJD: 60043
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac IGL | cod esa gfz grg iac IGL
------+------------------------------------+--------------------------------
R01 | 771 25 25 34 24 32 15 | 52 42 43 50 41 46
R02 | 598 7 14 11 13 17 6 | 40 36 31 42 42 36
R03 | 746 8 22 13 17 18 9 | 51 48 57 61 61 53
R04 | 645 13 18 15 12 13 8 | 44 38 43 43 37 41
R05 | 848 10 14 25 18 16 9 | 38 46 47 45 47 41
R07 | 827 12 23 13 16 20 9 | 43 56 48 49 52 46
R08 | 1294 10 18 12 19 20 8 | 37 42 42 37 33 37
R09 | 2562 15 13 22 16 31 9 | 51 50 49 44 67 46
R11 | 1658 10 12 20 20 17 9 | 63 63 72 57 63 62
R12 | 1087 10 28 13 26 28 11 | 85 104 94 78 83 87
R13 | 920 24 56 37 37 43 22 | 126 95 127 117 100 115
R14 | 1291 9 22 16 27 34 11 | 99 109 102 96 92 99
R15 | 1142 10 14 15 17 16 8 | 89 86 90 79 87 85
R16 | 2615 25 41 62 23 29 22 | 121 105 113 116 118 113
R17 | 1091 14 20 12 20 20 9 | 67 49 66 61 62 60
R18 | 793 10 22 10 12 19 7 | 56 63 62 62 61 59
R19 | 895 25 29 54 54 18 23 | 65 62 82 84 80 64
R20 | 2061 49 99 67 44 76 37 | 70 84 91 50 35 47
XR21 | ---- 16 --- --- 23 --- 19 | 68 --- --- 57 --- 61
XR22 | 2708 --- 394 15 14 23 14 | --- 234 37 36 27 34
R24 | 1614 15 19 36 24 19 13 | 54 41 59 51 57 47
XR25 |19321 3 --- --- --- 29 0 | 40 --- --- --- 54 41
------+------------------------------------+--------------------------------
RMS | 1369 19 33 31 25 29 |T 64 72 67 62 61 60
WRMS | 1369 14 29 18 21 26 |NE 64 72 67 62 61 60
MEDI | 1091 12 22 15 20 20 |MD 56 56 59 57 61 47
Table 3.2257.1 GPS week: 2257 Day: 1 MJD: 60044
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac IGL | cod esa gfz grg iac IGL
------+------------------------------------+--------------------------------
R01 | 731 30 28 25 25 36 15 | 24 33 24 17 26 20
R02 | 997 15 16 16 10 21 8 | 21 21 23 23 17 20
R03 | 1317 9 14 11 14 27 7 | 29 30 30 21 35 25
R04 | 876 14 14 9 6 15 6 | 26 31 33 23 27 26
R05 | 845 20 19 16 13 28 10 | 24 33 31 24 25 23
R07 | 915 9 15 9 13 28 6 | 26 33 33 33 25 30
R08 | 944 10 13 9 14 17 6 | 20 22 24 27 20 22
R09 | 3192 14 14 18 14 31 8 | 48 46 48 52 62 47
R11 | 1515 13 11 24 13 17 9 | 61 65 75 55 65 63
R12 | 1114 13 16 14 24 34 10 | 78 90 85 88 70 84
R13 | 1076 23 30 27 27 30 15 | 83 70 85 91 78 80
R14 | 1659 13 19 13 19 32 9 | 68 84 78 68 59 73
R15 | 836 10 9 14 19 16 8 | 59 58 57 70 62 60
R16 | 1848 26 37 64 27 36 23 | 112 86 110 113 116 104
R17 | 1892 15 22 12 23 20 10 | 40 37 34 41 46 34
R18 | 963 13 17 13 20 16 9 | 46 43 32 44 38 39
R19 | 965 40 24 70 47 33 27 | 48 47 62 54 64 44
R20 | 923 59 90 42 50 88 36 | 33 89 80 40 62 47
XR21 | 3821 11 --- --- 13 --- 12 | 45 --- --- 61 --- 52
XR22 | 2655 --- 414 8 8 21 8 | --- 166 40 39 23 38
R24 | 2677 14 11 22 22 16 10 | 37 32 43 37 38 35
XR25 |16971 3 --- --- --- 31 0 | 26 --- --- --- 41 26
------+------------------------------------+--------------------------------
RMS | 1481 22 28 28 24 33 |T 45 55 51 48 47 45
WRMS | 1481 16 17 16 18 27 |NE 45 55 51 48 47 45
MEDI | 1076 14 16 14 19 28 |MD 40 43 40 41 41 38
Table 3.2257.2 GPS week: 2257 Day: 2 MJD: 60045
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac IGL | cod esa gfz grg iac IGL
------+------------------------------------+--------------------------------
R01 | 890 25 33 10 28 25 14 | 46 45 35 35 35 37
R02 | 1029 15 12 18 15 13 9 | 32 28 26 35 34 28
R03 | 930 12 16 12 18 20 8 | 39 36 40 44 40 38
R04 | 613 12 15 11 8 14 7 | 35 36 42 34 37 35
R05 | 967 16 18 11 8 31 8 | 30 52 41 32 52 36
R07 | 748 7 9 15 14 30 7 | 36 42 42 43 45 39
R08 | 1368 12 16 7 11 27 7 | 31 39 38 40 29 36
R09 | 2350 11 16 14 18 20 8 | 32 39 36 33 37 32
R11 | 1830 18 11 12 14 28 8 | 44 52 51 49 43 47
R12 | 1616 11 12 24 33 22 12 | 68 70 84 55 59 67
R13 | 915 27 33 22 24 42 15 | 129 127 116 118 115 121
R14 | 949 12 22 12 19 12 9 | 149 158 151 145 153 150
R15 | 843 8 14 14 14 18 7 | 61 60 50 67 52 59
R16 | 848 27 28 67 30 28 24 | 134 127 124 135 124 128
R17 | 2019 14 10 14 24 14 9 | 48 35 45 37 40 39
R18 | 948 18 21 18 30 15 12 | 42 56 60 49 48 48
R19 | 867 56 31 54 51 24 28 | 55 69 82 72 59 63
R20 | 686 63 104 57 66 73 43 | 69 76 63 47 29 41
R21 | 1147 16 25 12 16 --- 10 | 56 36 44 54 --- 49
XR22 | 3419 --- 405 15 17 22 16 | --- 168 49 37 29 39
R24 | 1615 22 11 23 38 18 14 | 52 38 39 48 42 40
XR25 |11887 4 --- --- --- 26 0 | 39 --- --- --- 34 39
------+------------------------------------+--------------------------------
RMS | 1249 25 30 27 28 28 |T 58 66 59 57 54 55
WRMS | 1249 21 18 16 21 21 |NE 58 66 59 57 54 55
MEDI | 949 15 16 14 18 22 |MD 46 52 45 47 42 39
Table 3.2257.3 GPS week: 2257 Day: 3 MJD: 60046
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac IGL | cod esa gfz grg iac IGL
------+------------------------------------+--------------------------------
R01 | 1392 23 31 26 26 25 15 | 43 41 36 42 36 37
R02 | 749 12 14 13 16 31 8 | 33 26 27 35 36 28
R03 | 810 10 20 19 19 14 10 | 41 37 38 47 45 39
R04 | 648 12 18 18 15 16 9 | 42 31 37 47 31 39
R05 | 843 19 10 26 8 20 9 | 35 39 60 38 45 39
R07 | 579 14 9 21 10 29 8 | 34 32 35 38 40 31
R08 | 1417 10 23 16 20 16 10 | 30 52 45 34 33 37
R09 | 2071 11 23 18 19 19 10 | 17 35 31 26 29 21
R11 | 1834 14 12 14 11 23 7 | 30 34 27 25 33 27
R12 | 1443 15 21 24 23 15 12 | 59 55 51 61 45 54
R13 | 910 27 42 29 15 33 17 | 75 39 75 58 50 59
R14 | 1516 12 16 16 14 16 8 | 76 80 76 76 70 75
R15 | 1055 15 13 18 15 14 8 | 62 57 45 49 56 53
R16 | 994 21 34 66 22 28 21 | 94 83 94 80 80 86
R17 | 2040 12 9 25 30 14 12 | 49 39 54 35 40 41
R18 | 734 9 25 15 19 21 10 | 44 56 42 42 49 43
R19 | 1097 36 35 67 37 31 25 | 65 75 75 63 54 61
R20 | 1360 54 93 85 57 68 41 | 64 72 99 52 40 52
R21 | 1251 10 34 22 15 28 12 | 60 29 42 66 32 57
XR22 | 3361 --- 387 22 15 16 18 | --- 183 40 41 27 37
R24 | 1324 29 18 14 26 20 13 | 54 42 43 38 46 41
XR25 |12366 3 --- --- --- 37 0 | 22 --- --- --- 23 21
------+------------------------------------+--------------------------------
RMS | 1278 21 31 34 23 27 |T 49 54 51 47 42 44
WRMS | 1278 16 19 20 19 22 |NE 49 54 51 47 42 44
MEDI | 1251 14 21 21 19 20 |MD 44 41 43 42 40 39
Table 3.2257.4 GPS week: 2257 Day: 4 MJD: 60047
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac IGL | cod esa gfz grg iac IGL
------+------------------------------------+--------------------------------
R01 | 1890 25 37 30 30 22 17 | 30 33 32 28 21 26
R02 | 668 9 12 14 14 18 7 | 25 32 28 36 29 29
R03 | 801 14 15 16 12 21 8 | 33 36 26 36 35 30
R04 | 658 21 12 21 9 15 10 | 35 26 29 29 32 28
R05 | 1710 12 17 14 13 13 8 | 25 34 28 30 27 26
R07 | 647 7 11 16 9 26 6 | 31 30 35 28 39 30
R08 | 1663 12 13 22 14 18 9 | 25 24 30 21 18 23
R09 | 2154 11 19 20 20 16 10 | 26 31 34 20 28 22
R11 | 1492 10 9 13 8 20 6 | 41 38 44 40 52 40
R12 | 1531 12 25 17 18 21 10 | 46 56 47 50 48 47
R13 | 678 26 41 47 45 34 23 | 114 117 126 138 103 120
R14 | 1872 8 13 21 14 25 8 | 123 122 131 129 123 125
R15 | 730 11 9 14 8 25 6 | 65 59 66 64 52 62
R16 | 957 22 26 64 31 27 21 | 126 111 119 107 121 112
R17 | 1264 14 15 20 17 16 9 | 53 38 50 41 44 44
R18 | 581 10 25 10 25 21 11 | 43 49 37 33 48 36
R19 | 1586 33 41 45 46 66 24 | 76 74 65 96 75 74
R20 | 2157 71 117 85 44 60 46 | 78 74 85 47 36 47
R21 | 930 21 15 10 18 20 10 | 52 30 33 38 20 40
XR22 | 4126 --- 388 16 10 24 13 | --- 139 21 32 24 24
R24 | 1233 15 27 28 15 21 12 | 68 45 72 61 60 59
XR25 |15260 4 --- --- --- 25 0 | 25 --- --- --- 38 26
------+------------------------------------+--------------------------------
RMS | 1366 23 34 33 24 29 |T 54 57 54 52 48 48
WRMS | 1366 15 21 20 18 24 |NE 54 57 54 52 48 48
MEDI | 1264 12 17 20 15 21 |MD 43 38 37 38 38 36
Table 3.2257.5 GPS week: 2257 Day: 5 MJD: 60048
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac IGL | cod esa gfz grg iac IGL
------+------------------------------------+--------------------------------
R01 | 1610 25 43 33 39 16 20 | 34 50 43 28 36 34
R02 | 748 8 9 11 14 27 6 | 26 27 30 35 43 28
R03 | 1284 16 9 11 22 21 9 | 22 32 27 39 36 29
R04 | 771 10 10 10 12 20 6 | 23 33 34 26 18 27
R05 | 1807 7 14 9 13 17 6 | 18 28 28 21 16 21
R07 | 861 9 13 10 12 30 6 | 22 35 28 22 40 25
R08 | 3087 11 15 15 13 13 8 | 24 22 29 18 30 20
R09 | 2454 18 19 13 29 15 12 | 23 36 40 39 27 29
R11 | 1060 17 12 13 15 25 8 | 42 54 58 55 39 50
R12 | 1016 13 18 12 23 16 10 | 39 43 37 36 37 36
R13 | 645 33 46 26 24 29 18 | 103 89 88 90 78 90
R14 | 1139 8 27 16 14 13 9 | 112 128 109 112 116 114
R15 | 1107 14 14 17 25 27 10 | 63 54 62 46 46 54
R16 | 1617 25 32 57 26 38 21 | 112 95 118 121 89 111
R17 | 699 11 28 28 9 15 11 | 45 34 70 56 42 50
R18 | 661 17 11 17 13 15 8 | 35 39 49 49 33 42
R19 | 991 32 53 37 34 39 22 | 125 140 139 138 139 132
R20 | 2365 64 127 70 52 75 46 | 99 85 90 44 53 66
R21 | 1041 15 16 16 25 15 10 | 41 24 29 40 23 35
XR22 | 3770 --- 387 16 16 21 16 | --- 96 22 37 17 26
R24 | 2444 17 24 11 14 16 9 | 45 26 31 45 39 36
XR25 |14296 4 --- --- --- 24 0 | 32 --- --- --- 39 32
------+------------------------------------+--------------------------------
RMS | 1536 22 37 27 24 28 |T 51 55 55 52 47 49
WRMS | 1536 16 24 15 21 23 |NE 51 55 55 52 47 49
MEDI | 1107 15 18 16 16 20 |MD 39 39 40 40 39 35
Table 3.2257.6 GPS week: 2257 Day: 6 MJD: 60049
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esa gfz grg iac IGL | cod esa gfz grg iac IGL
------+------------------------------------+--------------------------------
R01 | 675 16 20 19 23 28 11 | 53 46 57 42 37 46
R02 | 595 16 16 16 11 17 8 | 35 26 27 33 35 29
R03 | 1388 15 14 7 21 11 9 | 47 43 45 58 53 48
R04 | 655 16 23 17 15 16 10 | 45 36 47 41 34 41
R05 | 1555 15 14 14 15 14 8 | 36 36 43 45 43 38
R07 | 1549 8 10 9 9 18 5 | 37 46 42 39 53 40
R08 | 3502 6 11 11 11 19 5 | 31 36 33 29 32 31
R09 | 3035 17 10 18 12 26 8 | 33 41 49 50 46 41
R11 | 1277 12 18 18 12 21 8 | 50 57 60 57 55 54
R12 | 716 11 11 16 20 13 9 | 45 46 51 50 46 46
R13 | 557 39 45 38 29 51 21 | 133 109 134 117 94 120
R14 | 740 9 23 22 18 16 10 | 137 150 131 129 133 135
R15 | 2100 22 15 18 13 19 10 | 80 78 67 67 67 72
R16 | 1053 20 35 75 34 36 26 | 131 111 141 130 116 127
R17 | 448 14 18 13 10 13 8 | 65 48 66 56 61 58
R18 | 664 15 12 24 13 24 9 | 52 54 71 56 54 56
R19 | 866 34 34 32 36 30 20 | 124 130 130 145 129 130
R20 | 1771 56 115 42 22 75 36 | 96 75 87 57 58 57
R21 | 1281 14 16 9 14 21 8 | 65 32 38 60 31 58
XR22 | 4170 --- 395 18 15 33 16 | --- 223 26 36 33 28
R24 | 2961 17 21 18 16 20 10 | 61 46 62 52 64 54
XR25 | 8894 3 --- --- --- 35 0 | 40 --- --- --- 51 40
------+------------------------------------+--------------------------------
RMS | 1627 22 33 26 19 29 |T 66 69 67 64 60 61
WRMS | 1627 17 22 16 18 25 |NE 66 69 67 64 60 61
MEDI | 1277 15 18 18 15 20 |MD 52 46 57 56 53 48
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