[IGSREPORT-20029] Wk 1646 IGLOS Final Orbits
Jim Ray
igs.acc at noaa.gov
Thu Aug 11 05:17:15 PDT 2011
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
IGLOS Orbit Combination - Week 1646 (Jul 24, 2011 - Jul 30, 2011)
Contact: J. Ray (jim.ray at noaa.gov),
J. Griffiths (jake.griffiths at noaa.gov)
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 2.1646.
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:
igl1646[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1646 in the SP3 format.
igl16467.sum Combination Report for GPS Week 1646.
REMARKS concerning the IGL Orbit Combination:
---------------------------------------------
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).
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
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 | 168.4 ns
1 | 174.5 ns
2 | 168.8 ns
3 | 172.8 ns
4 | 171.2 ns
5 | 170.6 ns
6 | 169.9 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 | GRG | R04
0 | IAC | R04
1 | ESX | R06
1 | IAC | R04
2 | GRG | R04
2 | IAC | R04
3 | GRG | R04
3 | IAC | R04
4 | IAC | R04
5 | GRG | R04
5 | IAC | R04
6 | IAC | R04
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 1.1646, 1a.1646).
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 2.1646.0-6)
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 3.1646.0-6).
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 1646 summary. (Jul 24, 2011 - Jul 30, 2011)
Table 1.1646.a GPS week : 1646 MJD: 55766.0-55772.0
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 253| 0 2 5 38 -1 8 -.09 28 26 | --- --- --- ---
| 2 1 4 44 37 27 .02 | --- ---
esx 124| 0 -1 5 -22 21 -45 .44 29 20 | 1268275 -1509 5098 147246
| 1 1 2 30 47 34 .04 | 2903040 3757
gfz 197| 0 0 3 -38 -43 19 -.20 22 20 | 0 -726 5177 8734
| 1 1 2 79 61 33 .04 | 0 3784
grg 131| 0 0 5 18 14 73 .01 44 42 | --- --- --- ---
| 3 2 5 33 39 44 .10 | --- ---
iac n/a| 1 0 -17 36 16 -9 -.23 25 25 | 171992 -970 5092 8544
| 1 1 7 29 26 66 .05 | 1864 1694
mcc n/a| 3 7 53 29 24 -226 -.16 113 113 | --- --- --- ---
| 4 4 23 75 134 417 .50 | --- ---
Table 1.1646.b GPS week : 1646 MJD: 55766.0-55772.0
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 | 10 11 11 12 9 15 11 |
R02 | 12 12 11 12 12 9 9 |
R03 | 10 12 12 10 11 11 9 |
R04 | 27 51 70 33 28 161 61 |
R05 | 14 12 13 13 11 13 16 |
R06 | 11 17 13 14 13 11 12 |
R07 | 12 11 10 14 13 12 13 |
R08 | 10 11 10 11 12 10 9 |
R09 | 16 11 13 14 21 15 11 |
R10 | 10 14 11 10 10 15 11 |
R11 | 18 16 19 18 23 19 19 |
R12 | 11 11 10 11 11 11 11 |
R13 | 12 13 13 14 12 10 12 |
R15 | 10 12 12 11 11 12 11 |
R16 | 11 11 12 12 17 12 11 |
R17 | 16 19 17 15 19 24 29 |
R18 | 12 12 11 12 11 10 22 |
R19 | 13 12 10 13 13 11 16 |
R20 | 21 15 12 16 16 17 21 |
R21 | 12 15 10 10 10 13 23 |
R22 | 10 13 13 10 13 13 14 |
R23 | 11 10 13 12 12 12 13 |
R24 | 12 11 10 12 14 13 13 |
Table 1.1646.c GPS week : 1646 MJD: 55766.0-55772.0
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 1646 0 | 8 -10 383 994 -179 -11810 85.2 2015 2015 | 168412 0
brd 1646 1 | 4 -10 336 1810 1884 -1168 84.2 2268 2268 | 174547 0
brd 1646 2 | -59 96 351 1407 3210 -7052 84.3 2273 2273 | 168777 0
brd 1646 3 | -37 17 245 2454 -129 -4768 87.3 2111 2111 | 172770 0
brd 1646 4 | 6 -109 372 2362 548 -9447 85.1 2226 2226 | 171200 0
brd 1646 5 | 2 50 183 2447 -1947 2434 84.0 2250 2250 | 170624 0
brd 1646 6 | 97 -61 280 955 -36 -8637 83.8 2103 2103 | 169919 0
-------------+------------------------------------------------------------+----------------
brd 1646 mean| 3 -3 307 1775 478 -5778 84.8 2178 2178 | 170892 0
brd 1646 sdev| 49 68 73 667 1652 4989 1.2 101 101 | 2184 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 2.1646.0 GPS week: 1646 Day: 0 MJD: 55766
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 253| 2 0 9 47 -36 12 -.09 27 26 | --- --- --- ---
esx 124| -1 -2 2 -16 26 -55 .44 21 21 | 170587 -4829 5525 5612
gfz 197| 0 0 2 -72 0 13 -.21 22 16 | 0 -3628 5638 9179
grg 131| -2 1 8 30 -16 19 .02 35 34 | --- --- --- ---
iac n/a| 1 -2 -19 55 16 59 -.18 24 24 | 169411 -723 5516 8851
mcc n/a| 9 6 21 133 -34 -878 -.59 115 115 | --- --- --- ---
Table 2.1646.1 GPS week: 1646 Day: 1 MJD: 55767
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 253| 0 3 3 67 25 -43 -.09 27 24 | --- --- --- ---
esx 124| 0 0 5 -15 49 -14 .48 75 26 | 7851752 2687 5748 999999
gfz 197| 0 -1 1 -103 -140 73 -.21 24 23 | 0 5939 5833 10893
grg 131| 0 -2 -1 21 81 80 -.14 39 39 | --- --- --- ---
iac n/a| 1 1 -8 34 -2 -85 -.26 22 22 | 174978 49 5734 10279
mcc n/a| 2 7 50 106 -40 -669 -1.00 110 110 | --- --- --- ---
Table 2.1646.2 GPS week: 1646 Day: 2 MJD: 55768
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 253| -1 2 7 77 19 36 -.10 29 27 | --- --- --- ---
esx 124| 0 -1 3 33 -19 -96 .44 21 19 | 172707 -8252 4900 5138
gfz 197| 2 0 1 -133 -53 -10 -.12 20 18 | 0 -5850 4868 7542
grg 131| 0 0 0 8 26 79 .05 44 40 | --- --- --- ---
iac n/a| 0 0 -6 61 53 51 -.22 18 18 | 172402 -4392 4839 7725
mcc n/a| -1 6 31 -68 13 3 -.20 84 84 | --- --- --- ---
Table 2.1646.3 GPS week: 1646 Day: 3 MJD: 55769
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 253| -2 3 5 74 -60 34 -.10 26 24 | --- --- --- ---
esx 124| 0 0 7 -35 -43 -32 .37 20 19 | 172969 -919 4837 5009
gfz 197| 0 -2 8 -87 15 0 -.22 20 18 | 0 1765 4931 7830
grg 131| 2 -4 3 60 -27 48 .02 45 44 | --- --- --- ---
iac n/a| 2 0 -21 48 46 47 -.25 23 23 | 172572 323 4828 7763
mcc n/a| 5 8 45 -9 -60 247 .04 88 88 | --- --- --- ---
Table 2.1646.4 GPS week: 1646 Day: 4 MJD: 55770
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 253| 0 2 10 -34 14 13 -.10 28 26 | --- --- --- ---
esx 124| 0 -3 9 -66 19 -81 .46 23 21 | 170891 -7 5984 6071
gfz 197| -3 -1 5 70 7 -20 -.21 26 25 | 0 -805 6118 7707
grg 131| 4 1 9 44 -23 153 .14 43 40 | --- --- --- ---
iac n/a| 0 -1 -28 24 -4 5 -.22 24 24 | 173116 -1967 5978 7819
mcc n/a| 4 11 75 72 -60 97 .11 117 117 | --- --- --- ---
Table 2.1646.5 GPS week: 1646 Day: 5 MJD: 55771
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 253| -2 0 0 -13 43 17 -.08 30 26 | --- --- --- ---
esx 124| 1 0 8 -33 103 -1 .45 20 19 | 170328 -299 4867 4943
gfz 197| 0 0 4 47 -114 39 -.23 19 22 | 0 -1447 4965 9112
grg 131| 2 4 12 8 43 40 .06 48 42 | --- --- --- ---
iac n/a| 0 0 -18 -23 -15 -54 -.16 24 24 | 171139 -162 4895 8732
mcc n/a| -2 0 86 -38 34 -51 .02 137 137 | --- --- --- ---
Table 2.1646.6 GPS week: 1646 Day: 6 MJD: 55772
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 253| 2 4 0 49 -15 -7 -.04 33 29 | --- --- --- ---
esx 124| 1 0 6 -22 16 -34 .40 20 18 | 168692 1053 3829 3950
gfz 197| -1 0 4 8 -21 43 -.18 21 21 | 0 -1061 3889 8881
grg 131| -6 -2 5 -42 14 94 -.09 54 56 | --- --- --- ---
iac n/a| 3 -1 -21 58 22 -93 -.30 38 38 | 170326 79 3858 8641
mcc n/a| 4 13 64 14 319 -332 .51 139 139 | --- --- --- ---
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 3.1646.0 GPS week: 1646 Day: 0 MJD: 55766
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esx gfz grg iac mcc IGL | cod esx gfz grg iac mcc IGL
------+-----------------------------------------+-------------------------------------
R01 | 1561 16 16 12 27 26 --- 9 | 38 40 45 30 41 --- 37
R02 | 1236 31 20 12 39 18 --- 12 | 41 33 24 36 31 --- 26
R03 | 2358 15 20 19 30 13 --- 9 | 24 22 22 24 22 --- 17
XR04 | 2419 30 24 --- 208 318 --- 27 | 34 58 --- 88 229 --- 39
R05 | 1012 37 25 14 42 20 --- 13 | 59 29 35 34 28 --- 30
R06 | 1824 31 19 11 25 17 --- 10 | 45 75 29 20 28 --- 28
R07 | 3669 31 20 21 23 20 --- 11 | 41 28 34 25 26 --- 26
R08 | 1571 17 16 16 34 14 142 9 | 26 29 31 37 26 37 24
R09 | 939 29 32 44 23 21 --- 16 | 29 29 42 27 25 --- 24
R10 | 950 13 16 22 31 20 --- 10 | 19 24 36 31 18 --- 20
R11 | 1324 56 18 31 41 25 86 17 | 33 46 47 29 31 19 28
R12 | 1458 34 12 22 26 17 --- 11 | 23 22 21 22 23 --- 15
R13 | 1038 29 29 13 23 18 --- 11 | 29 34 29 22 24 --- 21
R15 | 4357 21 18 17 17 25 109 10 | 24 32 24 35 20 22 22
R16 | 2774 32 16 19 30 14 --- 11 | 44 42 39 42 44 --- 38
R17 | 3336 33 26 20 43 39 --- 16 | 71 89 92 72 118 --- 89
R18 | 1286 20 20 23 34 19 --- 11 | 40 31 33 42 39 --- 32
R19 | 973 14 21 19 46 30 --- 13 | 40 29 28 57 39 --- 31
R20 | 1607 19 32 41 64 46 --- 20 | 51 50 50 43 61 --- 42
R21 | 1004 25 23 14 33 21 --- 11 | 38 29 33 41 47 --- 31
R22 | 1100 20 16 15 30 23 --- 10 | 43 30 34 60 41 --- 36
R23 | 1840 22 16 15 39 20 --- 11 | 51 37 42 58 61 --- 46
R24 | 2048 20 23 15 31 27 --- 11 | 53 34 34 48 53 --- 40
------+-----------------------------------------+-------------------------------------
RMS | 2015 27 21 22 35 24 115 |T 38 37 36 40 46 26 32
WRMS | 2015 26 21 16 34 24 115 |NE 36 34 33 33 31 26 27
MEDI | 1561 25 20 17 31 20 109 |MD 40 32 34 36 31 22 30
Table 3.1646.1 GPS week: 1646 Day: 1 MJD: 55767
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esx gfz grg iac mcc IGL | cod esx gfz grg iac mcc IGL
------+-----------------------------------------+-------------------------------------
R01 | 1320 14 17 14 47 12 --- 10 | 24 32 34 33 29 --- 25
R02 | 1064 27 23 15 33 24 --- 12 | 33 38 29 32 16 --- 23
R03 | 1745 29 21 26 31 18 --- 12 | 18 36 36 30 26 --- 23
XR04 | 3332 71 55 --- 103 309 --- 51 | 30 122 --- 102 149 --- 78
R05 | 964 32 17 22 34 21 --- 12 | 46 50 46 49 27 --- 39
R06 | 811 29 342 29 46 15 --- 16 | 34 197 32 35 26 --- 23
R07 | 3110 23 24 17 24 22 --- 11 | 32 30 30 32 35 --- 25
R08 | 780 15 21 13 30 28 133 11 | 24 36 27 32 31 51 22
R09 | 1253 25 13 19 38 15 --- 10 | 22 25 28 41 20 --- 20
R10 | 1205 18 20 41 36 18 --- 13 | 18 36 55 33 28 --- 26
R11 | 1290 38 25 32 33 28 110 15 | 33 39 43 52 25 21 26
R12 | 2226 23 10 27 38 15 --- 11 | 27 28 27 40 17 --- 21
R13 | 873 30 12 28 41 25 --- 13 | 22 27 23 38 20 --- 18
R15 | 6254 15 15 36 31 14 79 11 | 23 33 31 37 19 32 22
R16 | 2127 29 17 17 37 11 --- 10 | 39 38 33 39 36 --- 32
R17 | 2547 55 21 28 40 40 --- 18 | 54 82 84 70 89 --- 73
R18 | 4104 23 14 23 44 15 --- 11 | 42 38 39 44 40 --- 36
R19 | 1080 19 14 20 45 20 --- 11 | 30 29 33 42 33 --- 26
R20 | 2277 29 27 22 30 35 --- 14 | 38 46 40 58 53 --- 39
R21 | 1948 26 22 21 60 21 --- 14 | 29 32 35 40 28 --- 24
R22 | 917 27 23 11 42 26 --- 12 | 35 31 37 44 28 --- 27
R23 | 2352 17 21 17 26 20 --- 10 | 39 24 40 38 44 --- 33
R24 | 1209 17 13 16 43 22 --- 10 | 38 39 36 53 38 --- 35
------+-----------------------------------------+-------------------------------------
RMS | 2268 27 75 24 39 22 110 |T 31 47 37 44 37 34 31
WRMS | 2268 24 26 23 39 22 110 |NE 30 45 34 40 29 34 27
MEDI | 1320 26 21 21 38 21 110 |MD 32 36 34 40 28 32 26
Table 3.1646.2 GPS week: 1646 Day: 2 MJD: 55768
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esx gfz grg iac mcc IGL | cod esx gfz grg iac mcc IGL
------+-----------------------------------------+-------------------------------------
R01 | 998 16 20 11 57 14 --- 11 | 27 28 31 29 41 --- 27
R02 | 1004 30 20 12 39 12 --- 10 | 33 24 29 32 29 --- 21
R03 | 1940 25 13 22 48 17 --- 11 | 28 27 26 49 21 --- 20
XR04 | 2058 81 60 --- 191 334 --- 69 | 41 120 --- 106 184 --- 72
R05 | 1190 50 24 10 27 11 --- 12 | 48 35 37 38 27 --- 28
R06 | 1302 27 17 23 57 15 --- 12 | 41 127 27 26 32 --- 25
R07 | 4720 27 10 15 35 20 --- 10 | 43 32 32 40 22 --- 27
R08 | 993 18 17 14 45 11 82 9 | 37 24 35 28 31 47 26
R09 | 853 33 29 12 37 25 --- 13 | 22 47 34 34 28 --- 26
R10 | 1224 15 13 20 47 18 --- 10 | 20 22 33 41 26 --- 19
R11 | 1296 50 34 36 61 15 100 18 | 32 50 44 29 25 25 27
R12 | 1902 17 17 21 35 15 --- 10 | 28 28 45 45 26 --- 29
R13 | 1169 32 16 21 50 15 --- 12 | 30 27 28 43 20 --- 21
R15 | 5651 20 18 26 41 16 67 11 | 25 34 28 41 23 13 24
R16 | 1703 33 26 16 32 16 --- 11 | 31 42 31 29 33 --- 27
R17 | 3394 44 27 29 42 33 --- 17 | 61 78 68 60 96 --- 72
R18 | 2943 25 13 20 52 14 --- 11 | 36 35 25 48 26 --- 26
R19 | 1438 19 15 19 42 13 --- 10 | 39 29 32 54 31 --- 29
R20 | 1299 27 26 23 31 21 --- 12 | 41 41 35 45 42 --- 32
R21 | 1916 24 19 14 24 20 --- 10 | 32 27 35 37 38 --- 28
R22 | 769 28 16 20 51 20 --- 12 | 40 41 44 73 43 --- 40
R23 | 2794 9 32 15 52 21 --- 12 | 43 45 38 54 58 --- 41
R24 | 1334 18 15 17 32 19 --- 9 | 36 31 36 56 42 --- 33
------+-----------------------------------------+-------------------------------------
RMS | 2273 29 21 20 44 18 84 |T 35 43 35 45 41 28 31
WRMS | 2273 27 19 18 40 18 84 |NE 33 39 33 40 28 28 26
MEDI | 1334 27 18 19 42 16 82 |MD 36 34 33 41 31 25 27
Table 3.1646.3 GPS week: 1646 Day: 3 MJD: 55769
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esx gfz grg iac mcc IGL | cod esx gfz grg iac mcc IGL
------+-----------------------------------------+-------------------------------------
R01 | 716 19 27 14 49 17 --- 12 | 40 56 51 56 31 --- 42
R02 | 829 27 12 21 51 12 --- 11 | 41 38 22 55 25 --- 29
R03 | 4697 20 13 16 45 12 --- 10 | 30 21 29 40 20 --- 20
XR04 | 1887 38 27 --- 178 320 --- 32 | 45 91 --- 175 199 --- 63
R05 | 1193 29 20 24 32 24 --- 12 | 50 28 38 52 34 --- 34
R06 | 1843 32 31 11 51 19 --- 14 | 38 59 35 37 27 --- 25
R07 | 5130 25 18 18 61 29 --- 14 | 40 38 33 31 28 --- 25
R08 | 1310 18 21 16 49 15 60 11 | 31 29 19 42 22 18 19
R09 | 597 41 19 20 36 21 --- 13 | 31 39 39 43 33 --- 28
R10 | 1121 14 16 20 34 21 --- 10 | 25 35 34 43 31 --- 27
R11 | 1107 55 22 26 62 24 111 18 | 37 42 43 36 28 33 24
R12 | 1416 20 20 11 37 23 --- 10 | 27 38 31 44 20 --- 25
R13 | 1819 25 18 30 52 17 --- 13 | 41 31 56 50 34 --- 34
R15 | 2235 16 18 16 44 19 85 10 | 20 25 27 43 23 28 20
R16 | 1156 28 22 13 43 22 --- 12 | 49 51 49 56 60 --- 47
R17 | 3407 30 18 16 49 39 --- 14 | 71 83 91 75 101 --- 82
R18 | 1036 19 17 20 39 25 --- 11 | 55 61 58 50 46 --- 51
R19 | 1079 23 15 18 63 14 --- 12 | 37 29 29 55 34 --- 30
R20 | 1681 30 25 36 38 28 --- 15 | 47 47 39 46 46 --- 37
R21 | 1323 18 17 21 28 20 --- 10 | 35 33 25 41 38 --- 27
R22 | 1149 15 16 21 30 24 --- 10 | 42 48 50 55 41 --- 42
R23 | 1877 16 28 18 31 28 --- 12 | 47 39 41 55 50 --- 40
R24 | 2039 23 19 16 33 27 --- 11 | 46 34 35 55 55 --- 40
------+-----------------------------------------+-------------------------------------
RMS | 2111 26 20 20 45 23 88 |T 40 43 39 53 44 26 35
WRMS | 2111 24 19 18 44 23 88 |NE 37 37 37 45 33 26 30
MEDI | 1323 23 19 18 44 22 85 |MD 40 38 35 50 34 28 30
Table 3.1646.4 GPS week: 1646 Day: 4 MJD: 55770
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esx gfz grg iac mcc IGL | cod esx gfz grg iac mcc IGL
------+-----------------------------------------+-------------------------------------
R01 | 793 14 15 13 38 16 --- 9 | 29 31 30 48 30 --- 28
R02 | 961 20 14 25 43 24 --- 12 | 37 26 26 41 33 --- 25
R03 | 5431 14 17 23 38 23 --- 11 | 23 23 40 37 26 --- 22
XR04 | 1728 28 26 --- 72 330 --- 28 | 34 84 --- 73 178 --- 61
R05 | 853 27 21 16 30 18 --- 11 | 39 23 32 43 27 --- 25
R06 | 1436 20 23 23 47 20 --- 12 | 37 59 27 36 26 --- 28
R07 | 3692 32 21 22 29 24 --- 12 | 31 43 36 25 23 --- 24
R08 | 1165 18 17 20 45 20 67 11 | 37 44 44 36 31 25 32
R09 | 1656 44 22 59 44 30 --- 20 | 28 31 55 41 30 --- 24
R10 | 1808 21 26 12 22 18 --- 10 | 27 48 23 37 33 --- 29
R11 | 803 60 47 38 47 37 175 23 | 36 87 67 54 38 25 48
R12 | 1464 26 15 14 45 14 --- 11 | 25 35 33 54 30 --- 28
R13 | 1745 31 17 18 39 19 --- 12 | 28 29 27 44 25 --- 20
R15 | 4322 17 14 20 37 21 79 10 | 28 34 36 37 25 19 26
R16 | 1043 34 22 33 60 24 --- 16 | 46 47 58 63 42 --- 43
R17 | 3529 38 34 34 55 29 --- 18 | 85 101 99 87 94 --- 89
R18 | 907 19 14 16 42 22 --- 11 | 38 28 24 54 28 --- 28
R19 | 968 17 18 20 55 20 --- 12 | 50 31 36 56 40 --- 36
R20 | 2361 29 19 35 57 25 --- 16 | 41 32 42 64 44 --- 36
R21 | 1077 23 16 13 30 22 --- 10 | 29 22 19 38 31 --- 20
R22 | 1315 21 23 25 30 27 --- 12 | 40 37 42 47 45 --- 36
R23 | 917 14 29 15 34 26 --- 12 | 45 43 41 61 47 --- 41
R24 | 2233 22 26 21 45 28 --- 14 | 41 34 35 69 56 --- 40
------+-----------------------------------------+-------------------------------------
RMS | 2225 28 23 26 43 24 117 |T 37 42 39 49 42 23 34
WRMS | 2225 26 21 25 40 24 117 |NE 34 39 38 46 32 23 30
MEDI | 1436 22 21 20 43 23 79 |MD 37 34 36 47 31 25 28
Table 3.1646.5 GPS week: 1646 Day: 5 MJD: 55771
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esx gfz grg iac mcc IGL | cod esx gfz grg iac mcc IGL
------+-----------------------------------------+-------------------------------------
R01 | 1141 17 22 15 73 24 --- 14 | 36 60 51 30 35 --- 42
R02 | 793 18 19 13 25 19 --- 9 | 42 40 25 47 45 --- 35
R03 | 6104 19 19 10 34 27 --- 10 | 23 23 24 46 21 --- 19
XR04 | 1963 185 139 --- 264 454 --- 160 | 31 197 --- 136 164 --- 113
R05 | 1052 42 17 22 19 24 --- 13 | 41 33 27 33 24 --- 26
R06 | 1037 23 25 13 37 18 --- 11 | 36 35 38 57 27 --- 34
R07 | 2464 11 18 17 53 25 --- 11 | 27 44 25 32 42 --- 28
R08 | 1544 24 12 14 34 16 88 9 | 33 40 36 59 30 19 34
R09 | 1566 41 27 17 46 19 --- 14 | 28 37 35 36 21 --- 21
R10 | 1141 30 11 42 32 20 --- 14 | 21 25 34 28 26 --- 16
R11 | 1700 58 33 27 41 31 209 19 | 36 56 55 54 29 31 36
R12 | 875 22 18 22 30 20 --- 10 | 16 32 35 21 23 --- 18
R13 | 1112 25 20 16 24 17 --- 10 | 30 21 30 39 33 --- 22
R15 | 3256 14 16 21 38 30 68 11 | 20 32 31 31 22 29 20
R16 | 1222 37 14 12 39 20 --- 11 | 46 45 36 36 57 --- 41
R17 | 5111 67 25 23 97 39 --- 23 | 86 70 72 81 86 --- 67
R18 | 2226 17 18 13 36 16 --- 9 | 49 54 47 91 52 --- 52
R19 | 1135 14 20 10 36 27 --- 10 | 27 26 25 42 40 --- 24
R20 | 1652 30 19 20 74 34 --- 16 | 48 58 53 93 50 --- 49
R21 | 1271 14 24 17 61 15 --- 12 | 25 38 21 54 42 --- 22
R22 | 1307 20 13 18 60 23 --- 12 | 42 40 32 79 45 --- 36
R23 | 940 16 22 19 42 22 --- 11 | 46 35 44 68 52 --- 43
R24 | 1196 18 17 19 53 28 --- 12 | 55 51 34 73 53 --- 45
------+-----------------------------------------+-------------------------------------
RMS | 2249 30 20 19 48 24 136 |T 36 47 36 55 44 26 36
WRMS | 2249 26 19 22 42 24 136 |NE 33 38 35 48 34 26 30
MEDI | 1271 22 19 17 39 23 88 |MD 36 40 34 47 40 29 34
Table 3.1646.6 GPS week: 1646 Day: 6 MJD: 55772
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod esx gfz grg iac mcc IGL | cod esx gfz grg iac mcc IGL
------+-----------------------------------------+-------------------------------------
R01M | 1021 17 18 11 47 28 --- 11 | 42 58 52 37 47 --- 47
R02M | 858 15 15 16 29 21 --- 9 | 36 35 46 37 32 --- 33
R03 | 2650 24 16 10 29 15 --- 9 | 26 44 45 40 29 --- 36
XR04E | 2104 63 74 --- 140 409 --- 60 | 33 76 --- 103 242 --- 44
R05 | 1241 54 22 26 39 11 --- 16 | 59 19 25 30 17 --- 21
R06 | 693 31 14 16 50 18 --- 12 | 47 37 36 32 17 --- 27
R07 | 2486 23 23 20 34 36 --- 13 | 33 25 32 25 12 --- 20
R08 | 1962 15 15 16 26 24 105 9 | 28 39 26 31 30 16 27
R09 | 950 33 15 17 32 18 --- 11 | 38 32 34 32 30 --- 27
R10 | 2312 26 14 15 30 30 --- 10 | 41 34 38 42 35 --- 33
R11 | 1613 68 21 22 34 34 201 18 | 39 62 61 56 55 25 48
R12 | 1941 33 14 11 24 32 --- 11 | 29 23 23 28 37 --- 20
R13 | 1185 23 25 10 46 24 --- 12 | 31 50 34 31 26 --- 31
R15 | 1898 12 19 15 50 18 83 11 | 24 38 35 36 29 22 27
R16 | 1429 21 13 17 40 29 --- 11 | 53 52 44 39 49 --- 46
R17M | 5794 68 37 48 87 66 --- 28 | 185 195 201 160 206 --- 187
R18 | 3204 22 23 19 122 31 --- 21 | 69 61 62 111 58 --- 64
R19 | 1321 25 14 22 31 62 --- 15 | 63 46 39 64 83 --- 51
R20 | 1726 34 19 16 102 48 --- 20 | 62 75 58 56 90 --- 63
R21E | 1872 31 18 32 59 88 --- 22 | 46 47 47 71 62 --- 40
R22E | 1019 22 18 21 56 30 --- 13 | 43 41 31 80 46 --- 39
R23E | 1379 17 25 15 43 34 --- 12 | 73 57 68 112 70 --- 68
R24 | 1316 24 15 19 42 42 --- 13 | 82 76 81 114 69 --- 78
------+-----------------------------------------+-------------------------------------
RMS | 2102 33 20 21 54 38 139 |T 51 53 50 59 59 21 46
WRMS | 2102 29 18 21 56 38 139 |NE 45 44 42 47 41 21 38
MEDI | 1613 24 18 16 42 30 105 |MD 42 46 39 40 46 22 39
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