[IGSREPORT-15777] Wk 1456 IGLOS Final Orbits
Gerd Gendt3
igsacc at gfz-potsdam.de
Thu Dec 20 10:54:09 PST 2007
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IGS Electronic Report 20 Dec 10:54:14 PST 2007 Message Number 15777
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Author: AC Coordinator / GFZ Potsdam
sum-file Version 2.0
IGLOS Orbit Combination - Week 1456 (Dec 02, 2007 - Dec 08, 2007)
Contact: Gerd Gendt (gendt at gfz-potsdam.de)
Thomas Nischan ( nisn at gfz-potsdam.de)
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 2.1456.
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:
igl1456[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1456 in the SP3 format.
igl14567.sum Combination Report for GPS Week 1456.
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.
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 | 1514.2 ns
1 | 1523.9 ns
2 | 1507.4 ns
3 | 1493.8 ns
4 | 1524.5 ns
5 | 1519.3 ns
6 | 1491.8 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 | BKG | R15 R21
0 | ESX | R19 R20 R23 R24
0 | IAC | R10
1 | BKG | R21
1 | ESX | R19 R20 R23 R24
1 | IAC | R10 R14 R15
2 | ESX | R10 R19 R20 R23 R24
2 | IAC | R14 R15
3 | COD | R15
3 | ESX | R19 R20 R23 R24
3 | IAC | R14
4 | ESX | R19 R20 R23 R24
4 | IAC | R14 R15
5 | ESX | R19 R20 R23 R24
5 | IAC | R14 R15
6 | ESX | R19 R20 R23 R24
6 | IAC | R10 R14 R15
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 1.1456, 1a.1456).
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 2.1456.0-6)
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 3.1456.0-6).
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 1456 summary. (Dec 02, 2007 - Dec 08, 2007)
Table 1.1456.a GPS week : 1456 MJD: 54436.0-54442.0
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 58| 0 -1 0 -13 -50 19 .02 46 38 | 0 570 3440 3867
| 5 5 5 84 72 222 .14 | 0 931
cod 177| -1 0 -2 -32 -32 -128 -.07 62 44 | --- --- --- ---
| 6 5 10 116 78 179 .08 | --- ---
esx 51| 2 1 -10 81 132 153 -.24 296 89 | 33032 5045 14966 38815
| 4 5 13 162 129 201 .23 | 43198 23053
iac n/a| 0 1 7 -24 -67 -48 .20 47 47 | 1517677 4745 16274 41585
| 5 6 9 58 64 155 .14 | 14194 15958
mcc n/a| 38 10 0 77 199 -1659 1.48 552 552 | --- --- --- ---
| 67 17 11 466 515 3748 2.78 | --- ---
Table 1.1456.b GPS week : 1456 MJD: 54436.0-54442.0
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 | 22 24 17 27 27 25 24 |
R04 | 10 15 12 127 50 27 24 |
R06 | 26 21 24 26 15 22 17 |
R07 | 0 101 32 27 23 24 18 |
R08 | 42 40 30 30 35 31 23 |
R10E | 80 101 228 134 120 84 55 |
R14E | 205 282 189 286 233 395 162 |
R15E | 107 233 442 848 407 515 157 |
R17 | 0 137 44 40 48 39 53 |
R19 | 20 22 19 27 24 24 17 |
R20 | 31 31 17 27 50 22 21 |
R21 | 234 161 68 179 58 71 55 |
R23 | 44 31 35 40 26 25 25 |
R24 | 40 30 32 41 23 26 26 |
Table 1.1456.c GPS week : 1456 MJD: 54436.0-54442.0
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 1456 0 | 829 -344 588 4216 5943 -70190 71.6 5668 5668 | 1514162 0
brd 1456 1 | 227 -391 350 -6518 -15420 -56080 86.2 4781 4781 | 1523922 0
brd 1456 2 | 151 -572 -682 9404 -3746 -34890 84.8 4733 4733 | 1507381 0
brd 1456 3 | -347 -132 519 -269 -10670 -38890 85.9 5558 5558 | 1493774 0
brd 1456 4 | 166 -15 186 -2231 2251 -37460 86.4 4561 4561 | 1524493 0
brd 1456 5 | -3 -26 -297 -5000 -1460 -7377 100.8 4939 4939 | 1519311 0
brd 1456 6 | -344 248 -685 -215 1211 3019 98.6 4065 4065 | 1491803 0
-------------+------------------------------------------------------------+----------------
brd 1456 mean| 97 -176 -2 -87 -3127 -34552 87.7 4900 4900 | 1510692 0
brd 1456 sdev| 400 277 547 5457 7540 25530 9.7 559 559 | 13575 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 2.1456.0 GPS week: 1456 Day: 0 MJD: 54436
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 58| 4 1 7 -131 -117 -81 -.09 44 39 | 0 -407 2717 2964
cod 177| 1 -2 2 -69 50 -369 -.08 55 53 | --- --- --- ---
esx 51| 1 3 -10 129 98 380 -.17 309 73 | 2750 -8795 7141 14608
iac n/a| -7 2 7 -109 -33 -43 .13 35 35 | 1515246 3635 13993 23286
mcc n/a| 0 0 0 0 0 0 .0 824 824 | --- --- --- ---
Table 2.1456.1 GPS week: 1456 Day: 1 MJD: 54437
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 58| -6 -8 1 12 -172 -30 .16 38 37 | 0 1881 5051 5818
cod 177| -3 -7 15 -55 41 -236 .09 39 39 | --- --- --- ---
esx 51| 8 0 -8 14 64 214 -.24 322 65 | 21175 -27006 8600 11481
iac n/a| 0 1 -6 -15 -98 28 .39 43 43 | 1536285 -18529 11903 18130
mcc n/a| 0 0 0 0 0 0 .0 0 0 | --- --- --- ---
Table 2.1456.2 GPS week: 1456 Day: 2 MJD: 54438
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 58| 10 2 -5 47 -17 42 .16 45 47 | 0 625 2902 3249
cod 177| -14 3 0 43 -43 -142 -.13 38 39 | --- --- --- ---
esx 51| 0 1 -8 -106 -64 117 -.50 306 68 | -20089 23233 20800 30373
iac n/a| 4 -2 4 -15 18 41 .37 29 29 | 1498347 26879 21574 32614
mcc n/a| 0 0 0 0 0 0 .0 0 0 | --- --- --- ---
Table 2.1456.3 GPS week: 1456 Day: 3 MJD: 54439
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 58| -1 -1 -9 90 -45 398 -.04 102 74 | 0 -826 4045 4702
cod 177| 0 -3 -13 -269 -19 -196 -.08 147 44 | --- --- --- ---
esx 51| -7 0 2 201 116 -185 -.29 261 123 | 27042 43850 37924 168807
iac n/a| 6 -2 20 84 0 -85 .01 79 79 | 1525619 22244 32875 145618
mcc n/a| 103 48 -17 1075 992 -7090 2.85 375 375 | --- --- --- ---
Table 2.1456.4 GPS week: 1456 Day: 4 MJD: 54440
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 58| 0 -9 -3 43 45 109 -.21 33 21 | 0 923 3054 3363
cod 177| -3 -1 -10 50 -118 -105 -.17 72 54 | --- --- --- ---
esx 51| 5 5 -26 -128 249 144 -.33 298 109 | 117122 -4933 11474 19138
iac n/a| -6 13 16 -52 -155 -364 .23 53 53 | 1530511 -5944 9945 18390
mcc n/a| 164 10 -6 -308 868 -7070 7.32 369 369 | --- --- --- ---
Table 2.1456.5 GPS week: 1456 Day: 5 MJD: 54441
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 58| -2 4 0 -109 -13 -342 .08 36 30 | 0 1243 2900 3293
cod 177| 5 9 -6 49 18 208 -.03 49 44 | --- --- --- ---
esx 51| 5 -7 -28 314 124 386 .22 296 107 | 36000 8562 13393 18732
iac n/a| 0 -1 8 -17 -117 123 .14 50 50 | 1515938 8136 12763 18143
mcc n/a| 15 8 17 -301 -342 1085 .15 1361 1361 | --- --- --- ---
Table 2.1456.6 GPS week: 1456 Day: 6 MJD: 54442
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 58| -2 1 1 -51 -36 43 .06 22 19 | 0 553 3416 3680
cod 177| 4 0 -7 28 -152 -57 -.07 35 34 | --- --- --- ---
esx 51| 4 8 9 148 336 17 -.33 281 75 | 47228 406 5433 8568
iac n/a| 0 -3 2 -43 -86 -36 .14 39 39 | 1501796 -3206 10865 34920
mcc n/a| -10 7 10 79 -122 1461 .07 934 934 | --- --- --- ---
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 3.1456.0 GPS week: 1456 Day: 0 MJD: 54436
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 7920 37 25 40 44 --- 22 | 46 66 89 48 --- 60
R04 | 9137 16 14 19 15 --- 9 | 30 31 32 34 --- 27
R06 | 3162 58 66 17 30 --- 25 | 36 55 40 40 --- 33
XR07 | ---- --- 21 --- --- 404 0 | --- 151 --- --- 382 149
XR08 | 9781 48 63 --- 63 --- 42 | 57 61 --- 69 --- 49
XR10E | 2857 88 70 --- 1670 --- 79 | 84 67 --- 9999 --- 77
XR14E | 4127 --- 236 --- 177 --- 204 | --- 69 --- 512 --- 275
XR15E | 8228 372 126 --- 90 613 107 | 387 143 --- 482 205 197
XR17 | ---- --- 21 --- --- --- 0 | --- 265 --- --- --- 252
R19 | 3482 32 33 396 20 --- 20 | 95 64 356 58 --- 69
R20 | 3405 52 32 477 45 --- 31 | 260 259 374 262 --- 262
XR21 | ---- >>>> 186 --- 263 --- 234 | 9999 252 --- 183 --- 175
R23 | 3494 32 92 428 47 --- 43 | 39 81 373 45 --- 28
R24 | 5721 62 75 311 29 824 40 | 191 203 327 180 620 189
------+------------------------------------+--------------------------------
RMS | 5668 44 55 309 35 824 |T 122 126 227 173 402 131
WRMS | 5668 39 53 73 35 824 |NE 94 135 227 102 501 117
MEDI | 4127 52 63 311 45 613 |MD 57 69 327 69 382 77
Table 3.1456.1 GPS week: 1456 Day: 1 MJD: 54437
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 7875 53 39 25 48 --- 23 | 39 91 65 67 --- 61
R04 | 6874 16 28 24 34 --- 14 | 21 52 34 27 --- 24
R06 | 2644 31 41 27 48 --- 20 | 51 36 57 30 --- 37
XR07 | 7658 91 110 --- --- 691 100 | 62 52 --- --- 215 92
XR08 | 8055 45 54 --- 69 --- 39 | 77 56 --- 70 --- 47
XR10E | 2521 99 102 --- 468 --- 100 | 143 75 --- 827 --- 111
XR14E | 3437 260 304 --- 726 --- 281 | 327 95 --- 9999 --- 226
XR15E | 7209 217 248 --- 1140 308 232 | 411 187 --- 9999 183 304
XR17 |12189 126 148 --- --- --- 137 | 155 267 --- --- --- 203
R19 | 3144 22 42 423 26 --- 22 | 47 69 250 49 --- 52
R20 | 4010 42 42 467 45 --- 30 | 181 200 222 188 --- 188
XR21 | ---- >>>> 149 --- 173 --- 161 | 9999 242 --- 147 --- 187
R23 | 2501 32 47 402 49 --- 30 | 79 90 274 64 --- 75
R24 | 3391 50 29 407 44 --- 30 | 231 216 295 207 --- 215
------+------------------------------------+--------------------------------
RMS | 4780 38 39 322 43 0 |T 140 123 171 167 199 130
WRMS | 4780 37 39 65 43 0 |NE 94 124 171 94 215 107
MEDI | 4010 50 47 402 48 308 |MD 79 90 222 67 183 92
Table 3.1456.2 GPS week: 1456 Day: 2 MJD: 54438
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 3451 45 23 30 21 --- 17 | 55 72 47 49 --- 51
R04 | 9579 29 19 21 14 --- 11 | 30 83 39 24 --- 29
R06 | 1546 57 48 30 27 --- 23 | 35 54 36 49 --- 39
XR07 | 3208 38 27 --- --- 501 32 | 28 36 --- --- 179 54
R08 | 5599 49 43 82 32 --- 29 | 57 53 66 78 --- 65
XR10E | 2911 375 262 --- 330 --- 228 | 167 185 --- 574 --- 274
XR14E | 1877 217 164 --- 3665 --- 188 | 252 253 --- 9999 --- 195
XR15E | 8772 515 379 --- 4184 447 442 | 271 366 --- 9999 61 430
XR17 | 5771 52 36 --- --- --- 43 | 85 110 --- --- --- 87
R19 | 1862 25 30 373 26 --- 19 | 47 58 235 37 --- 41
R20 | 4025 20 30 461 18 --- 16 | 268 268 325 265 --- 266
XR21 | ---- --- 55 --- 74 --- 67 | --- 328 --- 192 --- 342
R23 | 1925 55 58 465 39 --- 35 | 40 63 347 62 --- 42
R24 | 4289 61 33 413 42 --- 32 | 179 215 378 246 --- 217
------+------------------------------------+--------------------------------
RMS | 4733 45 38 306 29 0 |T 116 153 184 157 120 152
WRMS | 4733 47 39 68 29 0 |NE 82 121 184 111 179 112
MEDI | 3451 52 36 82 32 447 |MD 57 83 66 62 61 65
Table 3.1456.3 GPS week: 1456 Day: 3 MJD: 54439
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 4869 19 50 90 23 --- 27 | 58 56 58 62 --- 39
R04 |13446 114 410 156 106 --- 127 | 24 458 107 40 --- 99
R06 | 2284 36 61 59 24 --- 25 | 30 55 57 30 --- 24
R07 | 2739 36 35 59 50 375 26 | 38 46 47 32 193 31
R08 | 4141 56 47 57 50 --- 30 | 78 45 75 125 --- 77
R10E | 2455 256 114 358 183 --- 134 | 105 144 140 190 --- 190
XR14E | 2540 263 311 --- 2420 --- 285 | 414 232 --- 9999 --- 288
XR15E |10490 953 1728 --- 755 1875 848 | 777 128 --- 9999 46 9999
XR17 | 6674 74 38 --- 51 --- 40 | 86 118 --- 45 --- 113
R19 | 3774 49 25 361 34 --- 26 | 63 54 281 66 --- 52
R20 | 3498 52 34 439 25 --- 27 | 196 173 235 179 --- 181
XR21 | ---- --- 225 --- 141 --- 178 | --- 295 --- 265 --- 239
R23 | 3329 58 47 348 60 --- 40 | 63 57 271 54 --- 37
XR24 | 5718 75 41 --- 49 --- 40 | 182 207 --- 220 --- 202
------+------------------------------------+--------------------------------
RMS | 5557 102 147 261 79 375 |T 162 147 141 109 119 120
WRMS | 5557 74 44 123 79 375 |NE 81 142 141 101 193 99
MEDI | 3774 58 47 156 50 375 |MD 78 118 107 62 46 99
Table 3.1456.4 GPS week: 1456 Day: 4 MJD: 54440
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 4828 20 69 80 38 --- 26 | 72 85 63 43 --- 61
R04 | 5910 53 144 130 40 --- 49 | 61 170 124 36 --- 52
R06 | 4844 13 32 35 35 --- 15 | 28 46 41 46 --- 24
R07 | 1550 15 52 48 58 369 23 | 29 58 70 26 228 30
R08 | 2282 14 17 144 75 --- 35 | 54 54 53 62 --- 46
XR10E | 2475 144 96 --- 251 --- 120 | 74 90 --- 154 --- 91
XR14E | 1747 142 381 --- 1955 --- 233 | 414 209 --- 9999 --- 398
XR15E | 9043 252 660 --- 3314 877 406 | 638 221 --- 9999 66 606
XR17 |10756 30 85 --- 102 --- 48 | 50 52 --- 60 --- 73
R19 | 5678 30 38 420 39 --- 24 | 50 73 318 47 --- 47
R20 | 3743 62 88 520 73 --- 50 | 239 245 309 240 --- 232
XR21 | ---- --- 56 --- 58 --- 57 | --- 64 --- 96 --- 58
R23 | 5549 18 53 467 47 --- 25 | 32 63 312 55 --- 37
XR24 | 5696 25 44 --- 35 1136 23 | 153 180 --- 165 9999 163
------+------------------------------------+--------------------------------
RMS | 4560 33 72 298 53 369 |T 145 115 161 85 147 137
WRMS | 4560 21 54 109 53 369 |NE 76 99 161 79 228 74
MEDI | 4844 30 56 130 58 877 |MD 61 73 70 55 66 58
Table 3.1456.5 GPS week: 1456 Day: 5 MJD: 54441
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 3406 24 59 58 39 --- 24 | 77 83 62 55 --- 62
R04 | 4671 32 56 75 42 --- 27 | 54 95 65 56 --- 56
R06 | 2700 32 35 40 45 --- 21 | 30 38 36 37 --- 21
R07 | 907 24 51 79 27 112 23 | 32 79 41 29 214 50
R08 | 3420 23 51 128 42 --- 30 | 95 75 110 58 --- 80
R10E | 6561 75 59 400 118 --- 84 | 106 86 130 186 --- 109
XR14E | 7030 323 483 --- 1142 --- 394 | 253 272 --- 9999 --- 185
XR15E | 5993 413 639 --- 1216 207 515 | 372 255 --- 9999 55 325
XR17 |11921 49 37 --- 74 --- 39 | 107 86 --- 78 --- 105
R19 | 4593 28 45 410 26 --- 23 | 89 77 248 61 --- 73
R20 | 2249 29 34 376 31 --- 22 | 411 395 435 393 --- 399
XR21 | ---- --- 73 --- 68 --- 71 | --- 71 --- 101 --- 44
R23 | 7526 29 49 445 27 --- 25 | 45 55 266 37 --- 25
R24 | 8047 38 42 419 29 1922 26 | 88 110 322 109 9999 96
------+------------------------------------+--------------------------------
RMS | 4938 36 49 296 50 1361 |T 135 126 171 100 134 116
WRMS | 4938 30 44 107 50 1361 |NE 102 105 176 92 214 91
MEDI | 4671 32 51 128 42 207 |MD 89 83 110 58 55 73
Table 3.1456.6 GPS week: 1456 Day: 6 MJD: 54442
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 2738 19 49 64 42 --- 23 | 66 106 42 74 --- 66
R04 | 2897 15 31 85 38 --- 23 | 32 90 49 34 --- 33
R06 | 4036 21 21 40 40 --- 17 | 27 52 36 33 --- 28
R07 | 1313 23 36 37 30 106 17 | 45 41 38 23 188 30
XR08 | 3500 19 49 --- 32 --- 23 | 52 54 --- 50 --- 47
XR10E | 3974 38 76 --- 490 --- 54 | 152 49 --- 399 --- 94
XR14E | 7592 118 222 --- 719 --- 162 | 362 255 --- 664 --- 264
XR15E |10069 114 215 --- 405 218 156 | 380 208 --- 622 49 289
XR17 | 9842 64 68 --- 94 --- 52 | 72 111 --- 96 --- 89
R19 | 2632 17 21 497 34 --- 17 | 94 101 447 87 --- 95
XR20 | 3876 28 26 --- 35 --- 21 | 422 416 --- 404 --- 415
XR21 | ---- --- 56 --- 52 --- 54 | --- 81 --- 99 --- 67
R23 | 4558 18 42 369 49 --- 25 | 46 54 366 64 --- 39
R24 | 7350 34 38 396 37 1316 25 | 174 165 384 158 374 166
------+------------------------------------+--------------------------------
RMS | 4064 22 35 281 39 933 |T 148 127 194 200 203 123
WRMS | 4064 19 34 75 39 933 |NE 103 115 194 102 281 97
MEDI | 3974 23 42 85 40 218 |MD 72 90 49 87 188 67
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