[IGSREPORT-15154] Wk 1427 IGLOS Final Orbits
Gerd Gendt3
igsacc at gfz-potsdam.de
Wed Jun 6 05:37:27 PDT 2007
******************************************************************************
IGS Electronic Report 06 Jun 05:37:33 PDT 2007 Message Number 15154
******************************************************************************
Author: AC Coordinator / GFZ Potsdam
sum-file Version 2.0
IGLOS Orbit Combination - Week 1427 (May 13, 2007 - May 19, 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 2.1427.
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:
igl1427[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1427 in the SP3 format.
igl14277.sum Combination Report for GPS Week 1427.
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 | 988.6 ns
1 | 989.4 ns
2 | 1006.7 ns
3 | 988.9 ns
4 | 985.0 ns
5 | 1004.6 ns
6 | 1000.1 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 | IAC | R22 R24
4 | COD | R15
4 | IAC | R07
5 | COD | R15
6 | COD | R15 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 1.1427, 1a.1427).
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 2.1427.0-6)
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 3.1427.0-6).
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 1427 summary. (May 13, 2007 - May 19, 2007)
Table 1.1427.a GPS week : 1427 MJD: 54233.0-54239.0
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| -2 1 -8 95 -61 63 -.07 56 54 | 0 639 4415 4830
| 3 3 8 58 47 121 .12 | 0 730
cod 169| -1 -3 4 92 -44 -17 -.00 52 40 | --- --- --- ---
| 2 2 5 67 47 122 .06 | --- ---
esx 45| 6 4 -12 101 13 -288 -.22 169 108 | 1372688 14188 16071 29966
| 11 3 36 60 90 616 .43 | 3900656 29227
iac n/a| 0 3 7 -267 52 -70 .22 104 104 | 2280439 1429958 155647 165113
| 1 9 7 26 54 164 .09 | 3404027 3779044
mcc n/a| 3 -1 80 -223 -4 743 .28 257 257 | --- --- --- ---
| 26 19 145 273 224 1115 1.27 | --- ---
Table 1.1427.b GPS week : 1427 MJD: 54233.0-54239.0
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 | 78 51 47 21 24 17 39 |
R03 | 19 46 40 22 22 24 31 |
R04 | 21 28 72 20 20 24 21 |
R06 | 35 37 35 21 27 29 43 |
R07 | 60 25 29 181 --- --- --- |
R08 | 30 24 18 20 25 22 40 |
R10 | 30 34 34 16 24 93 180 |
R14 | 23 17 16 15 13 12 22 |
R18 | 24 38 28 22 24 24 25 |
R19 | 24 30 33 27 17 14 26 |
R21 | 20 83 26 29 27 28 47 |
R22 | 145 201 201 106 183 174 --- |
R23 | 62 54 51 51 51 42 70 |
R24 | 43 118 109 58 60 51 85 |
Table 1.1427.c GPS week : 1427 MJD: 54233.0-54239.0
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 1427 0 | 167 842 732 -10240 -3723 -380100 70.0 16810 16810 | 988552 0
brd 1427 1 | 644 121 -381 -7032 -3617 -357900 81.6 17350 17350 | 989389 0
brd 1427 2 | -689 -819 -698 17820 -9971 -395500 102.7 14320 14320 | 1006683 0
brd 1427 3 | -419 -469 -610 367 -10370 -370200 97.0 14000 14000 | 988940 0
brd 1427 4 | 591 -13 -1033 -717 -12630 -368800 102.2 8698 8698 | 984959 0
brd 1427 5 | -42 68 -294 -2870 -71 -397800 92.9 8306 8306 | 1004612 0
brd 1427 6 | -237 144 -278 1339 -2661 -385400 79.8 7221 7221 | 1000103 0
-------------+------------------------------------------------------------+----------------
brd 1427 mean| 1 -17 -366 -190 -6149 -379385 89.5 12386 12386 | 994748 0
brd 1427 sdev| 500 522 552 8965 4757 14682 12.5 4232 4232 | 8804 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 2.1427.0 GPS week: 1427 Day: 0 MJD: 54233
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| -3 0 -9 14 -25 75 -.04 38 38 | 0 1880 4081 4562
cod 169| -1 -4 8 137 -26 -89 .00 56 44 | --- --- --- ---
esx 45| 1 0 20 177 25 161 -.18 110 55 | 13315 33145 17056 27424
iac n/a| -2 -1 -4 -278 -5 -2 .26 67 67 | 980674 15746 15177 24305
mcc n/a| -7 13 14 -276 203 -551 -.50 116 116 | --- --- --- ---
Table 2.1427.1 GPS week: 1427 Day: 1 MJD: 54234
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| -5 1 -14 141 -18 238 -.26 66 45 | 0 1382 5769 6540
cod 169| -2 -7 5 190 -135 137 .08 69 55 | --- --- --- ---
esx 45| 26 5 25 86 80 -1286 -.34 245 105 | 1574887 -4456 17872 31961
iac n/a| 0 -3 5 -308 3 -26 .27 110 110 | 1000026 -905 15455 28207
mcc n/a| -11 -22 9 -219 187 -330 .74 158 158 | --- --- --- ---
Table 2.1427.2 GPS week: 1427 Day: 2 MJD: 54235
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 -3 -22 130 -84 26 -.16 58 46 | 0 367 5160 5309
cod 169| -5 0 12 15 -48 68 -.03 55 42 | --- --- --- ---
esx 45| 18 3 -85 34 71 -1046 .68 250 197 | 9999999 -33136 12799 33276
iac n/a| 2 0 13 -280 89 -106 .27 128 128 | 1013547 -15228 13206 27409
mcc n/a| 4 -7 31 -113 147 -317 .48 324 324 | --- --- --- ---
Table 2.1427.3 GPS week: 1427 Day: 3 MJD: 54236
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 6 1 22 -146 -127 -.06 119 139 | 0 -173 4485 4845
cod 169| 1 -3 1 66 7 37 .05 48 22 | --- --- --- ---
esx 45| 1 7 -5 161 -73 99 -.19 172 201 | -999999 42316 25063 38764
iac n/a| -2 1 4 -265 134 123 .31 174 174 | 982875 690 23967 36807
mcc n/a| 59 -25 405 -43 153 976 -2.01 534 534 | --- --- --- ---
Table 2.1427.4 GPS week: 1427 Day: 4 MJD: 54237
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| -5 2 -8 97 -88 178 -.05 30 28 | 0 361 3420 3608
cod 169| 0 -3 2 101 -5 -184 -.09 39 35 | --- --- --- ---
esx 45| 5 8 -18 132 -147 -68 -.56 163 83 | -999999 48420 12178 19091
iac n/a| 0 5 11 -273 84 -96 .21 46 46 | 983740 2453 11106 18131
mcc n/a| -19 22 66 -773 -276 1990 2.12 309 309 | --- --- --- ---
Table 2.1427.5 GPS week: 1427 Day: 5 MJD: 54238
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 0 1 169 -42 -18 -.03 34 33 | 0 100 3677 4255
cod 169| -3 0 -2 129 -69 -148 -.04 57 46 | --- --- --- ---
esx 45| -1 2 -22 101 41 248 -.52 119 59 | 10957 13522 11330 23162
iac n/a| 0 0 4 -231 60 17 .14 30 30 | 1002218 6956 10621 20936
mcc n/a| -12 -9 -4 91 -271 1691 .48 194 194 | --- --- --- ---
Table 2.1427.6 GPS week: 1427 Day: 6 MJD: 54239
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 -9 92 -24 70 .12 45 50 | 0 557 4315 4696
cod 169| 0 -3 3 4 -30 59 .00 39 37 | --- --- --- ---
esx 45| -3 1 2 18 93 -130 -.45 127 56 | 9657 -489 16199 36086
iac n/a| 0 23 19 -235 -1 -400 .06 172 172 | 9999999 9999999 999999 999999
mcc n/a| 10 17 39 -232 -175 1743 .67 161 161 | --- --- --- ---
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 3.1427.0 GPS week: 1427 Day: 0 MJD: 54233
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
XR01 | ---- --- 118 116 96 --- 77 | --- 110 122 195 --- 129
R03 |23623 19 40 35 39 --- 18 | 34 33 80 41 --- 33
R04 |12926 32 38 42 39 --- 21 | 37 37 78 51 --- 34
R06 |22699 49 93 34 49 --- 35 | 32 107 76 65 --- 50
R07 | ---- 72 58 76 170 116 59 | 43 111 57 397 58 117
R08 |13969 10 56 112 35 --- 30 | 54 55 90 61 --- 50
XR10 |13713 39 24 --- 56 --- 29 | 153 229 --- 197 --- 190
XR14 |13453 16 29 --- 50 --- 23 | 52 55 --- 62 --- 53
R18 |14765 36 25 79 32 --- 24 | 421 413 362 390 --- 407
R19 |11029 20 33 93 30 --- 24 | 38 63 64 55 --- 41
R21 |16003 20 43 57 24 --- 19 | 35 52 162 57 --- 46
XR22 | ---- 112 186 --- 1022 --- 145 | 180 258 --- 250 --- 155
R23 |15136 41 78 262 49 --- 62 | 58 92 106 57 --- 57
XR24 |26404 34 54 --- 774 130 42 | 77 88 --- 675 187 94
------+------------------------------------+--------------------------------
RMS |16809 38 56 110 67 116 |T 93 121 119 182 122 104
WRMS |16809 38 44 55 67 116 |NE 93 121 119 182 122 104
MEDI |14765 34 43 76 49 116 |MD 52 88 80 62 58 53
Table 3.1427.1 GPS week: 1427 Day: 1 MJD: 54234
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | ---- 98 51 139 88 --- 50 | 118 62 118 107 --- 64
R03 |21257 33 30 244 30 --- 45 | 37 36 247 30 --- 34
XR04 |20143 38 39 --- 40 --- 27 | 40 45 --- 44 --- 42
R06 |15545 41 80 78 60 --- 37 | 48 55 97 34 --- 42
R07 | ---- 30 40 77 40 58 24 | 41 151 66 246 51 97
XR08 |19540 32 25 --- 42 --- 23 | 48 42 --- 41 --- 28
XR10 |12903 59 46 --- 37 --- 34 | 105 156 --- 151 --- 128
XR14 |13661 22 19 --- 28 --- 16 | 30 38 --- 39 --- 32
XR18 |12894 38 61 --- 59 --- 38 | 304 299 --- 262 --- 283
R19 |12183 33 52 115 26 --- 29 | 37 64 101 43 --- 30
R21 |13393 63 65 440 39 --- 83 | 32 63 388 45 --- 49
XR22 |28249 249 200 --- 388 --- 201 | 370 205 --- 305 --- 215
R23 |10252 48 35 273 49 --- 53 | 59 47 84 48 --- 42
R24 |26086 120 137 326 280 216 117 | 103 112 189 365 102 100
------+------------------------------------+--------------------------------
RMS |17353 66 69 245 110 158 |T 98 98 161 125 76 84
WRMS |17353 45 55 105 110 158 |NE 98 98 161 125 76 84
MEDI |13661 38 46 139 40 58 |MD 48 62 101 45 51 42
Table 3.1427.2 GPS week: 1427 Day: 2 MJD: 54235
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 |19355 50 38 252 46 --- 47 | 66 75 179 39 --- 55
R03 |13520 26 40 231 15 --- 40 | 32 51 172 26 --- 33
R04 | 7717 54 39 422 52 --- 72 | 37 41 345 43 --- 47
R06 |10989 45 58 136 35 --- 34 | 33 43 144 51 --- 40
R07 |15008 38 29 139 31 46 28 | 40 153 52 321 60 102
XR08 |11343 23 30 --- 21 --- 18 | 51 54 --- 38 --- 43
XR10 | 6820 48 47 --- 47 --- 34 | 145 156 --- 169 --- 151
XR14 | 6837 21 20 --- 28 --- 16 | 56 50 --- 51 --- 49
XR18 | 7767 29 38 --- 51 --- 28 | 265 272 --- 246 --- 258
XR19 | 9887 57 38 --- 42 --- 33 | 47 56 --- 62 --- 45
XR21 |11539 23 37 --- 47 --- 25 | 31 90 --- 44 --- 47
XR22 | ---- 158 328 --- 349 --- 200 | 255 548 --- 200 --- 222
R23 | 3151 30 29 283 65 --- 50 | 45 53 161 44 --- 47
R24 |21487 115 107 154 323 457 108 | 48 78 152 482 175 149
------+------------------------------------+--------------------------------
RMS |14316 58 55 250 128 324 |T 82 122 172 129 117 92
WRMS |14316 46 42 197 128 324 |NE 82 122 172 129 117 92
MEDI |10989 38 38 231 46 46 |MD 47 56 161 51 60 47
Table 3.1427.3 GPS week: 1427 Day: 3 MJD: 54236
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 |18585 20 12 80 63 --- 21 | 48 57 132 45 --- 56
R03 |22649 51 19 69 30 --- 22 | 44 48 91 26 --- 38
R04 |11618 25 16 86 26 --- 19 | 36 37 148 52 --- 30
R06 |16316 36 32 53 38 --- 21 | 51 53 54 39 --- 41
R07 |10456 370 143 401 535 340 181 | 37 358 72 592 94 274
R08 |13083 35 21 72 25 --- 19 | 61 71 69 64 --- 61
XR10 |13416 25 15 --- 33 --- 15 | 180 196 --- 199 --- 186
XR14 | 5075 20 16 --- 35 --- 15 | 49 55 --- 44 --- 47
R18 | 9693 45 18 68 44 --- 21 | 186 210 285 209 --- 197
R19 |13872 41 19 101 64 --- 27 | 44 52 124 65 --- 48
R21 | 9958 70 21 71 58 --- 28 | 34 56 120 75 --- 46
XR22 |16312 191 122 --- 163 --- 106 | 146 176 --- 114 --- 154
R23 | 3281 58 30 241 75 --- 51 | 68 67 47 76 --- 54
R24 |14836 43 30 246 152 675 58 | 102 110 125 188 393 99
------+------------------------------------+--------------------------------
RMS |14002 119 48 172 174 534 |T 77 110 115 127 243 95
WRMS |14002 139 22 201 174 534 |NE 77 110 115 127 243 95
MEDI |13083 41 19 80 44 340 |MD 49 57 120 65 94 54
Table 3.1427.4 GPS week: 1427 Day: 4 MJD: 54237
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 5938 22 42 97 37 --- 23 | 36 53 74 58 --- 40
R03 | 9168 35 21 71 41 --- 21 | 49 35 75 59 --- 33
R04 |14186 38 21 54 37 --- 20 | 57 46 44 40 --- 43
R06 | 4069 24 64 72 37 --- 26 | 42 71 59 37 --- 37
R08 |11943 20 26 124 41 --- 24 | 47 48 99 72 --- 35
XR10 | 9604 39 24 --- 36 --- 24 | 215 266 --- 260 --- 242
XR14 | 6358 14 18 --- 23 --- 13 | 42 49 --- 37 --- 40
R18 | 8915 26 32 103 42 --- 24 | 292 303 208 288 --- 293
R19 | 9531 18 25 60 30 --- 16 | 60 54 75 49 --- 46
R21 | 8954 25 43 122 35 --- 26 | 34 67 111 65 --- 36
XR22 | 8049 91 360 --- 283 --- 182 | 127 253 --- 294 --- 194
R23 | 2041 29 54 304 38 --- 50 | 62 65 126 68 --- 55
R24 | 4691 47 41 326 92 309 59 | 47 63 187 146 348 50
------+------------------------------------+--------------------------------
RMS | 8697 30 39 163 46 309 |T 85 105 105 152 246 88
WRMS | 8697 28 35 83 46 309 |NE 85 105 105 152 246 88
MEDI | 8915 26 32 97 37 309 |MD 49 63 75 65 144 43
Table 3.1427.5 GPS week: 1427 Day: 5 MJD: 54238
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 4403 23 31 67 15 --- 16 | 31 47 88 72 --- 29
R03 |13113 28 41 113 11 --- 23 | 32 35 65 42 --- 26
R04 | 7441 40 39 38 44 --- 24 | 59 44 53 77 --- 50
R06 | 7661 18 99 40 34 --- 29 | 32 73 38 51 --- 30
R08 | 6589 36 40 59 29 --- 21 | 45 59 37 70 --- 33
XR10 |13218 132 152 --- 120 --- 92 | 147 184 --- 202 --- 166
XR14 | 5746 16 23 --- 12 --- 11 | 40 38 --- 32 --- 31
R18 | 9192 27 72 61 18 --- 23 | 336 370 311 322 --- 337
R19 |10472 15 31 49 15 --- 13 | 36 42 70 50 --- 29
R21 |11771 47 84 38 19 --- 27 | 39 82 56 49 --- 22
XR22 |14749 --- 195 --- 164 --- 174 | --- 474 --- 391 --- 375
R23 | 1899 43 36 217 33 --- 42 | 44 40 72 52 --- 33
R24 | 2142 44 50 253 52 194 50 | 67 73 72 132 135 54
------+------------------------------------+--------------------------------
RMS | 8305 34 57 119 30 194 |T 75 120 86 118 94 93
WRMS | 8305 33 46 59 30 194 |NE 75 120 86 118 94 93
MEDI | 7661 28 41 59 29 194 |MD 40 59 65 70 54 33
Table 3.1427.6 GPS week: 1427 Day: 6 MJD: 54239
Weighted Average Orbit Dynamics (7 days)
PRN | brd bkg cod esx iac mcc IGL | bkg cod esx iac mcc IGL
------+------------------------------------+--------------------------------
R01 | 2976 38 29 93 158 --- 38 | 44 58 108 93 --- 50
R03 |14068 21 44 67 112 --- 30 | 59 46 90 58 --- 44
R04 | 2443 29 19 43 78 --- 20 | 41 35 29 57 --- 32
R06 | 6554 30 31 85 203 --- 43 | 39 65 43 150 --- 36
R08 | 7028 32 34 45 201 --- 40 | 40 48 55 145 --- 43
XR10 | 3969 256 248 --- 271 --- 180 | 285 465 --- 378 --- 344
XR14 | 6542 29 24 --- 54 --- 22 | 61 42 --- 49 --- 44
R18 | 9004 22 12 58 109 --- 24 | 421 442 348 450 --- 427
R19 | 4535 36 25 30 117 --- 26 | 53 41 51 81 --- 42
R21 | 9976 55 28 80 213 --- 46 | 35 65 76 196 --- 49
R23 | 1698 55 58 244 168 --- 69 | 39 39 155 114 --- 44
R24 | 3503 90 73 257 264 161 85 | 59 65 196 321 102 96
------+------------------------------------+--------------------------------
RMS | 7221 45 39 127 172 161 |T 98 128 115 174 90 104
WRMS | 7221 50 37 56 172 161 |NE 98 128 115 174 90 104
MEDI | 4535 32 29 67 158 161 |MD 44 58 76 114 79 44
More information about the IGSREPORT
mailing list