[IGSREPORT-19404] Wk 1618 IGLOS Final Orbits
Jim Ray
igs.acc at noaa.gov
Thu Jan 27 05:24:47 PST 2011
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
IGLOS Orbit Combination - Week 1618 (Jan 09, 2011 - Jan 15, 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 centers
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 2.1618.
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:
igl1618[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1618 in the SP3 format.
igl16187.sum Combination Report for GPS Week 1618.
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 initially.
3. Starting on 01-May-2005 (GPS Week 1321; MJD 53491)[IGSMAIL-5151]
BKG, ESA, and CODE will start to refer their GLONASS orbit products
to the following satellite antenna offset (SAO) values:
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.
4. The satellite clock values in the combined orbit files are taken from the
broadcast files. The following gps/glonass time offsets derived from the
bkg summary files were added to the broadcast clocks.
Day | applied clock offset
----+---------------------
0 | 380.2 ns
1 | 387.5 ns
2 | 379.0 ns
3 | 399.0 ns
4 | 381.5 ns
5 | 370.1 ns
6 | 386.3 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 1.1618, 1a.1618).
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 2.1618.0-6)
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 3.1618.0-6).
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 1618 summary. (Jan 09, 2011 - Jan 15, 2011)
Table 1.1618.a GPS week : 1618 MJD: 55570.0-55576.0
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]
--------+----------------------------------------------------+------------------------------
bkg 140| 0 0 7 30 -35 56 -.11 22 22 | 0 380 3007 3320
| 1 1 3 22 35 180 .03 | 0 907
cod 231| -1 -1 1 -5 2 11 -.12 16 14 | --- --- --- ---
| 0 1 4 26 49 59 .02 | --- ---
esx 128| 0 0 -2 -20 41 -41 .43 22 19 | 15375 669 4223 8026
| 1 0 2 22 45 38 .04 | 9820 3495
gfz 189| 1 0 -1 4 -12 -14 -.15 27 22 | 192516 1475 4245 8026
| 2 1 2 63 143 68 .05 | 9103 2224
grg 134| 1 3 -14 82 -18 -45 -.07 61 58 | --- --- --- ---
| 2 3 5 60 43 78 .10 | --- ---
iac n/a| 1 1 -5 -14 -10 21 -.08 25 25 | 383811 -763 4224 8368
| 1 1 15 36 38 77 .04 | 9235 2130
mcc n/a| 3 0 7 245 414 847 .00 176 176 | --- --- --- ---
| 5 6 12 403 784 714 .22 | --- ---
Table 1.1618.b GPS week : 1618 MJD: 55570.0-55576.0
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 | 13 11 10 14 11 12 10 |
R02 | 10 9 7 7 11 12 9 |
R05 | 11 8 8 8 8 8 8 |
R06 | 9 9 8 10 9 10 8 |
R07 | 20 11 14 11 10 13 14 |
R08 | 11 9 13 9 8 9 13 |
R09 | 13 13 16 11 9 9 12 |
R10 | 9 13 12 11 15 9 9 |
R11 | 16 16 18 19 16 21 19 |
R12 | 6 7 8 9 11 11 10 |
R13 | 11 9 9 9 12 14 10 |
R15 | 11 11 9 10 8 11 16 |
R16 | 9 11 12 7 9 9 10 |
R18 | 10 12 10 11 10 8 10 |
R19 | 9 9 8 10 11 10 10 |
R20 | 13 15 15 15 17 15 14 |
R21 | 8 10 8 11 9 11 10 |
R22 | 9 7 11 9 10 9 10 |
R23 | 8 9 9 10 8 11 9 |
R24 | 11 10 9 12 14 11 7 |
Table 1.1618.c GPS week : 1618 MJD: 55570.0-55576.0
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 1618 0 | 45 47 178 897 -273 -20650 83.1 1809 1809 | 380209 0
brd 1618 1 | -12 -100 227 129 -4762 -20010 85.6 1727 1727 | 387518 0
brd 1618 2 | 22 87 170 1408 -3536 -16020 85.0 1797 1797 | 378964 0
brd 1618 3 | 12 -31 127 -469 -5537 -17660 85.4 1839 1839 | 398964 0
brd 1618 4 | 19 -94 3 -2999 -2889 -17760 85.4 1853 1853 | 381509 0
brd 1618 5 | 130 43 203 -2272 1033 -8134 84.8 2142 2142 | 370143 0
brd 1618 6 | 96 44 158 -30 2599 -1581 86.0 2354 2354 | 386272 0
-------------+------------------------------------------------------------+----------------
brd 1618 mean| 44 0 152 -476 -1909 -14545 85.0 1931 1931 | 383368 0
brd 1618 sdev| 50 75 73 1612 3070 7053 .9 228 228 | 8912 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 2.1618.0 GPS week: 1618 Day: 0 MJD: 55570
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]
--------+----------------------------------------------------+------------------------------
bkg 140| -1 0 6 18 19 269 -.12 24 24 | 0 -107 2824 3093
cod 231| -1 -3 3 6 -83 -16 -.12 15 14 | --- --- --- ---
esx 128| -2 0 -1 -29 -38 -53 .43 22 21 | 16136 -3575 3839 6938
gfz 189| 2 1 0 25 254 -59 -.19 32 18 | 190095 -1371 3879 6983
grg 134| 4 4 -10 70 -96 -201 -.24 60 59 | --- --- --- ---
iac n/a| 0 0 -8 -21 -28 -46 -.09 22 22 | 381444 -1828 3835 7744
mcc n/a| 4 -5 9 -108 -69 235 -.08 94 94 | --- --- --- ---
Table 2.1618.1 GPS week: 1618 Day: 1 MJD: 55571
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]
--------+----------------------------------------------------+------------------------------
bkg 140| 1 1 4 16 -14 10 -.08 21 21 | 0 566 3970 4478
cod 231| -1 -1 -4 -46 -48 -21 -.09 15 13 | --- --- --- ---
esx 128| 0 0 0 0 5 -71 .43 22 21 | 23244 -2320 4495 6692
gfz 189| 1 -2 -5 83 116 27 -.11 23 20 | 195361 533 4486 7015
grg 134| 0 2 -17 -21 -28 -72 -.07 57 55 | --- --- --- ---
iac n/a| 1 2 5 -40 -69 139 -.15 27 27 | 387844 -170 4515 7369
mcc n/a| 3 -3 6 52 -139 883 -.30 103 103 | --- --- --- ---
Table 2.1618.2 GPS week: 1618 Day: 2 MJD: 55572
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]
--------+----------------------------------------------------+------------------------------
bkg 140| 0 1 6 40 -47 159 -.14 21 21 | 0 -23 3238 3581
cod 231| -1 0 -5 -27 8 -40 -.13 19 16 | --- --- --- ---
esx 128| 0 0 -7 -17 53 -68 .42 20 18 | 4135 5456 4603 8588
gfz 189| 2 0 -4 81 -40 -56 -.17 26 20 | 185341 4876 4639 8680
grg 134| -1 11 -18 33 37 -21 -.18 61 58 | --- --- --- ---
iac n/a| 0 -2 17 -69 -8 59 -.06 25 25 | 379052 2875 4592 8763
mcc n/a| 0 7 31 26 0 1813 .15 142 142 | --- --- --- ---
Table 2.1618.3 GPS week: 1618 Day: 3 MJD: 55573
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]
--------+----------------------------------------------------+------------------------------
bkg 140| 2 0 4 -1 -36 179 -.12 22 22 | 0 -274 2772 2940
cod 231| 0 0 0 14 27 56 -.11 15 13 | --- --- --- ---
esx 128| -1 0 -4 15 81 -65 .48 22 19 | 27983 -1213 4505 8810
gfz 189| -2 0 -3 -1 -139 -126 -.20 25 21 | 208758 19 4516 8799
grg 134| -1 4 -10 85 -42 -62 .01 68 65 | --- --- --- ---
iac n/a| 3 1 6 -30 13 -59 -.07 25 25 | 399368 -2700 4513 8843
mcc n/a| 0 3 1 -23 -23 1605 .31 167 167 | --- --- --- ---
Table 2.1618.4 GPS week: 1618 Day: 4 MJD: 55574
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]
--------+----------------------------------------------------+------------------------------
bkg 140| 1 1 11 54 -63 92 -.08 24 24 | 0 -101 2841 3125
cod 231| -2 0 3 33 53 -48 -.13 16 15 | --- --- --- ---
esx 128| 0 0 -3 -51 53 -3 .49 24 20 | 9784 3265 4163 8320
gfz 189| 1 0 -2 -61 -101 35 -.21 26 20 | 192396 1476 4190 8361
grg 134| 2 0 -13 143 4 -4 -.01 60 59 | --- --- --- ---
iac n/a| 2 2 -9 5 5 -54 -.04 23 23 | 380543 1136 4183 8809
mcc n/a| -1 7 -6 117 222 1016 -.26 208 208 | --- --- --- ---
Table 2.1618.5 GPS week: 1618 Day: 5 MJD: 55575
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]
--------+----------------------------------------------------+------------------------------
bkg 140| 0 -1 11 61 -87 -279 -.10 20 20 | 0 265 2451 2734
cod 231| 0 -1 7 -6 38 109 -.13 17 15 | --- --- --- ---
esx 128| -1 0 0 -34 95 29 .36 21 18 | 3428 -881 3843 8518
gfz 189| 3 0 2 -73 -78 69 -.08 32 31 | 179955 768 3862 8429
grg 134| 0 2 -5 133 -16 27 .02 67 63 | --- --- --- ---
iac n/a| 0 0 -27 38 -35 77 -.03 27 27 | 369932 -2677 3835 8928
mcc n/a| 15 -7 10 775 919 569 .12 236 236 | --- --- --- ---
Table 2.1618.6 GPS week: 1618 Day: 6 MJD: 55576
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]
--------+----------------------------------------------------+------------------------------
bkg 140| -1 1 11 23 -15 -37 -.15 24 24 | 0 2338 2955 3290
cod 231| -1 -1 5 -9 22 42 -.13 16 15 | --- --- --- ---
esx 128| -2 0 -2 -27 41 -54 .40 21 19 | 22917 3951 4118 8316
gfz 189| 2 0 0 -22 -97 11 -.13 25 25 | 195706 4029 4149 7918
grg 134| 2 0 -23 135 10 19 -.03 52 46 | --- --- --- ---
iac n/a| 0 2 -21 16 49 37 -.10 27 27 | 388495 -1983 4098 8122
mcc n/a| 3 -2 2 876 1993 -189 .08 284 284 | --- --- --- ---
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 3.1618.0 GPS week: 1618 Day: 0 MJD: 55570
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx gfz grg iac mcc IGL | bkg cod esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 827 41 11 20 31 40 26 --- 13 | 50 54 66 69 59 54 --- 54
R02 | 2335 34 10 24 17 51 15 --- 10 | 32 27 39 45 49 28 --- 30
R05 | 762 19 14 26 26 59 23 72 10 | 29 30 48 49 27 32 37 31
R06 | 770 26 8 15 13 37 21 --- 8 | 20 29 30 32 34 28 --- 24
R07 | 1341 27 23 20 91 42 14 --- 19 | 22 35 41 62 41 19 --- 27
R08 | 1837 16 12 20 38 60 18 62 10 | 29 36 37 32 58 22 58 28
R09 | 1248 30 18 28 30 67 19 --- 12 | 30 26 38 43 58 33 --- 28
R10 | 2310 20 15 22 11 72 20 --- 9 | 32 28 37 34 47 25 --- 25
R11 | 996 37 23 35 40 67 30 113 16 | 30 25 54 47 31 22 17 28
R12 | 568 11 11 13 17 60 10 --- 6 | 32 29 35 34 59 27 --- 28
R13 | 763 26 12 25 28 67 22 --- 11 | 27 33 41 47 52 26 --- 28
R15 | 4801 26 13 23 34 57 13 40 10 | 30 31 50 54 41 27 31 33
R16 | 1193 17 15 17 25 54 16 --- 9 | 33 29 43 44 35 38 --- 32
R18 | 1739 27 13 18 19 70 26 159 10 | 28 47 50 38 51 31 124 38
R19 | 2306 23 11 18 20 62 18 --- 8 | 49 38 44 47 72 39 --- 40
R20 | 1192 16 24 20 24 68 40 --- 13 | 30 30 30 52 70 26 --- 28
R21 | 2457 15 10 13 18 40 25 --- 8 | 31 46 42 39 68 32 --- 38
R22 | 1295 17 14 17 25 39 20 --- 9 | 35 42 40 33 52 34 --- 35
R23 | 903 17 10 21 18 78 17 65 8 | 34 41 44 57 61 47 52 41
R24 | 1169 18 13 28 29 72 20 --- 10 | 30 41 47 30 60 31 --- 33
------+----------------------------------------------+------------------------------------------
RMS | 1808 24 15 22 32 60 22 94 |T 31 34 42 44 51 31 53 32
WRMS | 1808 24 14 21 18 59 22 94 |NE 31 34 42 44 51 31 53 32
MEDI | 1193 20 13 20 25 60 20 65 |MD 30 31 41 44 52 28 37 30
Table 3.1618.1 GPS week: 1618 Day: 1 MJD: 55571
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx gfz grg iac mcc IGL | bkg cod esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 708 25 12 20 16 47 34 --- 10 | 30 28 36 38 38 33 --- 27
R02 | 1983 13 11 26 20 43 15 --- 8 | 20 18 25 32 31 16 --- 14
R05 | 1503 16 13 10 20 87 13 94 7 | 19 20 25 33 54 19 23 17
R06 | 984 19 12 15 21 47 23 --- 8 | 20 20 35 35 33 25 --- 21
R07 | 936 20 16 23 32 49 22 --- 11 | 21 25 31 61 59 15 --- 18
R08 | 1098 17 15 23 16 40 18 105 9 | 23 23 25 29 38 15 65 15
R09 | 1403 30 18 36 20 73 17 --- 12 | 13 19 41 38 68 27 --- 20
R10 | 1556 36 26 18 19 82 19 --- 12 | 25 20 29 23 65 21 --- 11
R11 | 1357 39 23 36 23 83 40 128 16 | 31 36 47 30 51 21 21 27
R12 | 768 11 8 16 18 45 19 --- 7 | 20 13 22 25 38 16 --- 12
R13 | 720 13 12 13 20 45 27 --- 8 | 23 23 29 27 43 12 --- 19
R15 | 3758 18 13 20 23 54 34 50 10 | 18 32 36 37 50 22 57 24
R16 | 1587 13 17 26 25 72 24 --- 10 | 26 17 39 38 26 24 --- 22
R18 | 3115 18 20 23 30 33 22 144 11 | 17 25 29 25 36 27 156 13
R19 | 2011 20 12 19 15 72 28 --- 9 | 19 30 25 34 45 33 --- 23
R20 | 1474 18 15 28 36 46 50 --- 14 | 34 30 19 39 50 29 --- 21
R21 | 2575 21 14 13 20 43 32 --- 10 | 23 36 21 35 45 34 --- 25
R22 | 728 12 9 16 16 36 20 --- 7 | 31 33 33 29 37 22 --- 26
R23 | 992 16 10 14 25 39 20 64 8 | 36 32 30 41 41 42 68 31
R24 | 1357 15 14 17 25 56 29 --- 10 | 24 38 37 51 48 37 --- 32
------+----------------------------------------------+------------------------------------------
RMS | 1727 21 15 22 23 57 27 103 |T 23 25 30 35 44 24 65 20
WRMS | 1727 21 13 21 20 55 27 103 |NE 23 25 30 35 44 24 65 20
MEDI | 1357 18 13 19 20 47 22 94 |MD 23 25 29 34 43 22 57 21
Table 3.1618.2 GPS week: 1618 Day: 2 MJD: 55572
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx gfz grg iac mcc IGL | bkg cod esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 877 23 11 18 21 51 29 --- 10 | 29 34 36 36 67 38 --- 31
R02 | 1574 13 11 11 16 38 19 --- 7 | 18 22 31 33 30 24 --- 21
R05 | 3209 15 18 16 18 54 14 96 8 | 22 37 31 32 36 30 25 26
R06 | 2161 8 14 10 22 57 19 --- 7 | 19 25 16 26 39 25 --- 17
R07 | 2237 22 18 16 53 41 25 --- 14 | 15 28 29 63 50 25 --- 24
R08 | 1626 21 18 29 31 52 23 68 12 | 16 23 48 31 61 20 87 22
R09 | 1361 22 30 28 48 50 29 --- 16 | 20 22 58 73 34 37 --- 35
R10 | 1021 33 17 19 18 69 24 --- 11 | 22 22 31 32 52 27 --- 20
R11 | 2066 35 39 34 26 76 38 107 17 | 27 49 39 26 72 20 24 20
R12 | 1159 19 10 10 20 50 19 --- 7 | 21 19 16 25 55 22 --- 13
R13 | 1064 13 16 19 12 55 21 --- 8 | 19 28 27 24 45 21 --- 17
R15 | 1099 14 14 21 20 59 20 120 9 | 18 18 28 32 38 25 63 17
R16 | 1236 17 19 19 32 45 27 --- 11 | 19 23 35 44 22 33 --- 23
R18 | 2927 25 16 22 10 51 26 258 10 | 14 41 54 35 54 34 179 33
R19 | 2877 19 11 13 19 60 17 --- 8 | 20 26 35 45 60 30 --- 29
R20 | 2059 30 26 26 27 88 37 --- 14 | 22 21 36 35 68 25 --- 22
R21 | 1252 21 7 11 14 87 22 --- 7 | 19 33 33 31 68 26 --- 26
R22 | 1229 17 14 29 24 92 22 --- 11 | 27 37 45 32 82 32 --- 31
R23 | 1083 15 16 9 23 50 26 120 9 | 35 47 34 51 51 41 67 38
R24 | 1005 17 17 15 14 61 24 --- 8 | 21 36 27 39 61 35 --- 27
------+----------------------------------------------+------------------------------------------
RMS | 1797 21 19 20 26 61 25 142 |T 21 29 34 37 52 28 74 24
WRMS | 1797 21 16 18 20 58 25 142 |NE 21 29 34 37 52 28 74 24
MEDI | 1252 19 16 18 20 54 23 107 |MD 20 26 33 32 52 26 63 23
Table 3.1618.3 GPS week: 1618 Day: 3 MJD: 55573
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx gfz grg iac mcc IGL | bkg cod esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 923 29 20 16 39 59 33 --- 13 | 32 37 48 54 68 48 --- 38
R02 | 1009 13 12 12 17 78 13 --- 6 | 22 26 35 30 81 27 --- 25
R05 | 2595 12 13 19 16 38 14 89 7 | 17 20 22 19 31 20 29 15
R06 | 2051 26 18 14 21 51 14 --- 9 | 21 33 35 41 41 31 --- 28
R07 | 1449 16 19 12 39 74 18 --- 11 | 15 26 27 43 72 21 --- 20
R08 | 912 17 14 18 26 46 14 49 9 | 19 22 26 35 59 18 65 19
R09 | 1364 21 13 21 31 76 27 --- 11 | 20 19 38 48 66 24 --- 23
R10 | 925 26 11 27 22 51 25 --- 11 | 29 28 48 38 48 25 --- 24
R11 | 2094 30 28 54 31 99 35 97 18 | 46 36 82 52 64 32 19 38
R12 | 2430 21 8 13 22 57 24 --- 8 | 20 22 26 33 55 28 --- 19
R13 | 2515 16 17 15 20 98 21 --- 9 | 20 30 31 30 85 16 --- 19
R15 | 2275 15 9 17 22 86 32 137 9 | 23 26 37 46 63 28 41 27
R16 | 945 13 10 13 21 41 15 --- 7 | 24 19 30 35 34 19 --- 20
R18 | 1437 24 9 33 17 37 20 308 11 | 20 31 54 33 57 41 133 31
R19 | 1889 26 10 27 13 54 15 --- 9 | 21 28 46 35 65 32 --- 29
R20 | 3134 33 21 23 31 92 38 --- 14 | 23 28 39 42 86 26 --- 26
R21 | 886 17 16 20 20 78 33 --- 10 | 33 32 43 39 80 40 --- 33
R22 | 2508 15 8 15 27 70 23 --- 8 | 27 32 38 47 72 40 --- 32
R23 | 1790 18 20 15 24 57 24 188 10 | 30 42 44 41 45 43 54 37
R24 | 869 28 10 20 29 60 28 --- 11 | 18 27 39 52 49 36 --- 28
------+----------------------------------------------+------------------------------------------
RMS | 1839 22 15 22 25 68 25 167 |T 24 28 39 39 61 29 56 26
WRMS | 1839 22 13 19 21 65 25 167 |NE 24 28 39 39 61 29 56 26
MEDI | 1449 18 13 17 22 59 23 97 |MD 21 28 38 39 63 28 41 26
Table 3.1618.4 GPS week: 1618 Day: 4 MJD: 55574
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx gfz grg iac mcc IGL | bkg cod esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 2104 30 11 15 28 46 26 --- 11 | 37 38 43 60 52 41 --- 40
R02 | 1093 30 11 31 16 46 15 --- 10 | 21 24 49 37 51 26 --- 24
R05 | 2663 16 7 19 20 39 14 105 7 | 25 20 24 28 31 23 34 18
R06 | 1630 20 17 9 24 44 14 --- 8 | 30 29 20 35 27 23 --- 20
R07 | 1490 23 13 18 31 44 17 --- 10 | 18 27 29 46 41 24 --- 21
R08 | 1393 20 9 21 22 112 13 69 8 | 15 20 31 28 86 22 54 17
R09 | 1077 19 13 17 17 37 20 --- 8 | 16 20 39 37 30 26 --- 24
R10 | 1714 27 24 48 23 61 24 --- 15 | 21 33 33 34 41 16 --- 14
R11 | 1247 22 23 42 35 63 31 108 15 | 25 25 72 64 45 32 37 36
R12 | 2164 26 13 26 21 85 23 --- 10 | 18 23 35 22 72 25 --- 15
R13 | 3254 28 14 31 24 72 18 --- 11 | 27 19 39 23 77 13 --- 15
R15 | 1505 17 12 11 13 51 25 134 8 | 18 21 27 34 48 22 39 20
R16 | 856 17 9 17 24 33 26 --- 9 | 18 21 31 34 26 20 --- 21
R18 | 1543 19 12 14 35 45 19 345 10 | 14 21 19 32 39 29 77 16
R19 | 885 25 16 21 21 39 26 --- 10 | 17 24 28 37 37 34 --- 23
R20 | 2695 41 26 21 34 84 48 --- 17 | 36 21 44 45 63 37 --- 28
R21 | 936 17 15 13 24 40 20 --- 9 | 32 33 33 49 50 42 --- 32
R22 | 2968 30 12 20 24 66 18 --- 10 | 40 27 31 35 66 37 --- 28
R23 | 1952 20 9 14 21 56 16 308 7 | 37 33 39 31 69 31 43 31
R24 | 1117 25 27 33 38 65 17 --- 14 | 21 28 46 45 41 32 --- 24
------+----------------------------------------------+------------------------------------------
RMS | 1852 24 16 24 26 60 23 208 |T 24 25 35 37 49 27 47 23
WRMS | 1852 24 15 20 20 59 23 208 |NE 24 25 35 37 49 27 47 23
MEDI | 1505 22 13 19 24 46 19 108 |MD 21 24 33 35 45 26 39 21
Table 3.1618.5 GPS week: 1618 Day: 5 MJD: 55575
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx gfz grg iac mcc IGL | bkg cod esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 2158 24 16 21 34 68 31 --- 12 | 40 40 49 58 50 37 --- 39
R02 | 1683 24 17 25 34 47 26 --- 12 | 23 19 48 47 32 31 --- 24
R05 | 1680 13 12 11 18 60 21 133 7 | 17 20 27 20 49 25 76 17
R06 | 1302 13 15 15 35 45 19 --- 9 | 18 24 26 46 33 20 --- 18
R07 | 2111 23 14 14 56 53 23 --- 13 | 24 25 28 61 53 20 --- 22
R08 | 2067 14 9 9 38 75 21 80 9 | 20 23 31 50 51 24 81 22
R09 | 2347 10 16 12 29 48 22 --- 8 | 19 21 24 33 27 26 --- 17
R10 | 2613 20 13 18 14 32 26 --- 9 | 19 20 29 27 23 19 --- 14
R11 | 1019 31 35 42 57 88 50 111 21 | 28 25 73 70 35 32 75 34
R12 | 1098 17 19 17 34 68 28 --- 11 | 24 17 30 37 37 17 --- 15
R13 | 1699 25 20 35 29 82 23 --- 13 | 34 22 49 37 81 26 --- 24
R15 | 4339 19 12 20 27 94 29 73 10 | 28 25 25 28 58 28 76 21
R16 | 681 16 11 10 24 58 28 --- 8 | 22 23 16 30 35 24 --- 17
R18 | 1611 20 11 13 20 74 18 290 8 | 24 24 25 30 51 29 94 20
R19 | 845 15 21 15 25 46 26 --- 10 | 12 21 30 29 26 34 --- 17
R20 | 4206 30 25 33 19 67 38 --- 15 | 29 25 40 34 42 34 --- 23
R21 | 1247 23 15 19 28 55 23 --- 10 | 23 33 48 55 39 41 --- 34
R22 | 2853 10 13 14 26 47 27 --- 8 | 22 29 29 29 42 39 --- 23
R23 | 1639 25 14 17 36 73 14 457 10 | 30 28 31 37 59 28 79 25
R24 | 906 19 19 29 20 110 13 --- 10 | 22 21 40 32 82 19 --- 18
------+----------------------------------------------+------------------------------------------
RMS | 2141 20 17 21 32 67 27 236 |T 23 24 34 39 45 27 80 22
WRMS | 2141 20 15 18 31 63 27 236 |NE 23 24 34 39 45 27 80 22
MEDI | 1680 19 15 17 28 60 23 111 |MD 23 23 30 34 42 26 76 21
Table 3.1618.6 GPS week: 1618 Day: 6 MJD: 55576
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx gfz grg iac mcc IGL | bkg cod esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 895 20 14 14 19 67 30 --- 9 | 55 53 49 56 67 48 --- 50
R02 | 689 13 13 21 14 46 26 --- 9 | 25 23 39 33 61 32 --- 25
R05 | 819 13 13 12 13 57 25 181 7 | 28 30 29 33 53 28 145 27
R06 | 1111 24 9 16 12 43 22 --- 8 | 25 27 29 32 39 36 --- 26
R07 | 2432 25 14 16 50 42 34 --- 14 | 24 26 24 39 35 23 --- 20
R08 | 2338 28 14 16 36 40 35 114 12 | 23 29 41 53 70 28 159 30
R09 | 4189 16 16 14 41 45 23 --- 11 | 24 24 24 48 39 24 --- 20
R10 | 2015 21 10 8 25 52 26 --- 9 | 25 22 24 34 29 21 --- 21
R11 | 1468 49 31 39 34 44 30 129 18 | 24 22 65 72 36 46 140 36
R12 | 733 17 26 12 24 64 18 --- 10 | 25 20 36 43 46 29 --- 26
R13 | 1324 21 14 22 26 44 19 --- 10 | 29 20 35 40 48 31 --- 26
R15 | 4783 26 24 48 17 84 24 184 15 | 26 22 56 33 64 25 140 29
R16 | 714 25 11 17 19 70 24 --- 9 | 29 26 37 33 52 32 --- 27
R18 | 3637 29 8 16 16 38 28 147 9 | 26 30 37 36 41 36 179 29
R19 | 1448 15 12 15 23 29 34 --- 10 | 26 25 26 23 35 43 --- 24
R20 | 4594 29 15 30 17 41 46 --- 13 | 30 31 60 39 41 31 --- 35
R21 | 1567 24 16 23 10 46 18 --- 9 | 36 31 41 41 51 42 --- 35
R22 | 2208 28 16 12 28 37 19 --- 10 | 37 38 44 52 61 51 --- 40
R23 | 1241 16 19 18 19 41 20 606 9 | 43 43 43 41 52 50 153 42
R24 | 1202 21 8 10 9 67 15 --- 6 | 30 29 29 34 51 32 --- 28
------+----------------------------------------------+------------------------------------------
RMS | 2353 24 16 21 25 52 27 284 |T 29 28 38 40 48 34 152 29
WRMS | 2353 24 15 19 25 46 27 284 |NE 29 28 38 40 48 34 152 29
MEDI | 1448 21 14 16 19 44 24 147 |MD 26 26 37 39 48 32 145 27
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