[IGSREPORT-25647] Wk 1977 IGLOS Final Orbits
acc
acc at igs.org
Sun Dec 17 14:26:31 PST 2017
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 1977 (Nov 26, 2017 - Dec 02, 2017)
Contact: acc at igs.org
COMBINATION STRATEGY:
---------------------
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's absolute deviation to the unweighted average orbit after removing
small differences in the reference frames. These weights were applied in a
second iteration to estimate Helmert transformation parameters for each
center. Finally the transformation parameters with respect to the combined
solution and the RMS of the fit are reported in Tables 2.1977.
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:
igl1977[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1977 in the SP3 format.
igl19777.sum Combination Report for GPS Week 1977.
REMARKS concerning the IGL Orbit Combination:
---------------------------------------------
Starting 16-Sep-2012 (GPS Week 1706, day 0, MJD 56186) the CODE Analysis Center
began submitting two solutions: COD (3d SNX with 3d orbital arcs) and COF (1d
SNX with 1d orbital arcs). The COF clocks and orbits are included for
comparison only; the COD solution is included with weight.
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). The emx orbits are introduced with full weight
for the first time starting 11-Sep-2011 (GPS Week 1653).
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
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
model file has been updated to igs14.atx to be consistent with IGS14.
See IGSMAIL #7399 for more information
ftp://igs.org/pub/station/general/igs14.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 | 21.2 ns
1 | 23.5 ns
2 | 23.3 ns
3 | 25.0 ns
4 | 19.8 ns
5 | 18.1 ns
6 | 14.9 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
----+--------+---------------
1 | GRG | R09
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 1.1977, 1a.1977).
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 2.1977.0-6)
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 3.1977.0-6).
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 1977 summary. (Nov 26, 2017 - Dec 02, 2017)
Table 1.1977.a GPS week : 1977 MJD: 58083.0-58089.0
Mean and standard deviations of transformation parameters to the
combined IGL orbit.
WRMS - orbit RMS weighted by the SP3 header accuracy codes.
STA - Mean number of stations in the daily solutions.
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| 0 0 -1 -10 -7 11 .11 22 21 | 1587 -936 3257 9856
| 1 0 1 22 21 37 .02 | 1686 3378
cof n/a| -1 0 -1 -12 0 18 .13 24 24 | 1585 -943 3254 9856
| 1 1 2 28 25 36 .07 | 1691 3376
emx n/a| 0 0 -2 -41 -20 55 .02 22 22 | 22450 -778 3254 9359
| 1 0 2 24 17 39 .06 | 11037 1969
esx n/a| 0 -1 1 14 16 -2 .17 17 17 | 24951 -441 3264 11705
| 0 1 1 32 24 30 .02 | 7762 2732
gfz n/a| 0 0 -1 21 31 -22 .03 21 18 | 0 -1002 3253 9424
| 0 1 2 17 12 22 .04 | 0 2812
grg n/a| 0 1 1 -57 -8 -1 -.42 28 29 | 21267 -972 3338 8804
| 1 1 3 25 19 74 .03 | 3162 3331
iac n/a| 1 0 0 58 -31 -62 -.09 20 20 | 22135 -771 3260 9062
| 1 0 2 59 59 74 .06 | 3472 949
mcc n/a| 6 0 21 128 -67 547 -.04 170 170 | --- --- --- ---
| 7 9 8 155 160 909 .40 | --- ---
Table 1.1977.b GPS week : 1977 MJD: 58083.0-58089.0
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 | 7 9 8 9 8 9 9 |
R02 | 8 8 7 5 5 9 9 |
R03 | 7 7 6 9 6 6 6 |
R04 | 8 7 7 7 7 5 5 |
R05 | 12 11 12 14 13 11 12 |
R06 | 7 8 9 9 7 13 8 |
R07 | 7 5 6 9 9 7 9 |
R08 | 8 11 7 9 8 9 8 |
R09 | 7 15 14 17 8 7 8 |
R10 | 8 8 6 7 7 7 9 |
R11 | 7 7 9 9 8 8 8 |
R13 | 10 9 7 7 8 9 7 |
R14 | 12 12 9 9 11 9 11 |
R15 | 18 16 16 17 14 15 16 |
R16 | 14 17 15 13 13 17 14 |
R17 | 8 8 7 8 9 8 6 |
R18 | 7 7 7 7 8 7 8 |
R19 | 10 12 10 11 11 10 9 |
R20 | 13 11 13 12 13 13 10 |
R21 | 8 8 9 7 9 7 7 |
R22 | 8 9 7 8 8 7 7 |
R23 | 9 9 9 8 8 9 9 |
R24 | 11 12 13 12 11 12 10 |
R26 | 18 19 28 27 25 17 20 |
Table 1.1977.c GPS week : 1977 MJD: 58083.0-58089.0
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 1977 0 | 27 -52 -25 213 -1280 -10370 83.0 1366 1366 | 21241 0
brd 1977 1 | -25 3 40 480 -289 -8450 83.7 1142 1142 | 23499 0
brd 1977 2 | 33 -28 -12 549 1349 -4240 86.3 962 962 | 23280 0
brd 1977 3 | 33 64 -92 -1405 1531 -40 85.2 1107 1107 | 24994 0
brd 1977 4 | -1 111 -18 -768 542 17 84.4 1039 1039 | 19813 0
brd 1977 5 | 22 -58 -36 2180 -1187 -598 82.5 1272 1272 | 18105 0
brd 1977 6 | -58 33 16 843 1317 411 83.1 1345 1345 | 14893 0
-------------+------------------------------------------------------------+----------------
brd 1977 mean| 4 10 -18 299 283 -3324 84.0 1176 1176 | 20832 0
brd 1977 sdev| 35 63 41 1153 1208 4473 1.4 155 155 | 3519 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 2.1977.0 GPS week: 1977 Day: 0 MJD: 58083
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| -1 -1 -1 20 -51 -4 .09 24 20 | 1284 -3405 3563 9831
cof n/a| -3 -1 -2 -11 23 76 .11 26 22 | 1289 -3409 3558 9833
emx n/a| 2 0 0 -20 1 44 -.03 22 22 | 18841 -2245 3553 9353
esx n/a| 0 0 2 5 65 60 .19 14 14 | 15183 -1841 3549 12108
gfz n/a| 0 1 -1 7 46 18 .09 22 18 | 0 -2710 3546 9441
grg n/a| -2 1 0 -71 27 48 -.39 26 25 | 22280 -3145 3615 9263
iac n/a| 2 0 -1 57 -133 -223 -.09 22 22 | 22780 -816 3550 8976
mcc n/a| 1 -3 23 130 -177 289 -.68 144 144 | --- --- --- ---
Table 2.1977.1 GPS week: 1977 Day: 1 MJD: 58084
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| 0 0 -2 -47 0 54 .12 20 17 | 1577 -1199 3387 10280
cof n/a| -1 -1 -3 -20 -46 22 .23 23 22 | 1591 -1239 3384 10276
emx n/a| 0 -1 -3 -33 -15 6 .15 23 23 | 23940 -782 3375 9650
esx n/a| 0 -3 5 22 18 -26 .14 18 17 | 31628 -683 3439 12407
gfz n/a| 0 0 1 28 44 -12 -.01 21 16 | 0 -1212 3420 9717
grg n/a| -2 4 0 -54 -3 11 -.42 31 30 | 24537 -1181 3452 9221
iac n/a| 3 0 -3 57 -64 -58 -.16 22 22 | 24752 -1631 3413 9341
mcc n/a| 14 2 5 158 -40 -713 -.22 143 143 | --- --- --- ---
Table 2.1977.2 GPS week: 1977 Day: 2 MJD: 58085
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| 0 1 -1 -2 -13 -42 .09 21 22 | 2459 -867 3549 9758
cof n/a| -1 1 -3 -65 -11 -20 .18 22 23 | 2472 -902 3548 9755
emx n/a| 0 -1 -3 -63 -28 39 .04 23 23 | 19916 -934 3558 9230
esx n/a| -1 -1 1 -55 18 -5 .19 14 13 | 36662 -705 3587 11148
gfz n/a| 0 -1 -1 1 28 -18 .05 23 18 | 0 -908 3572 9171
grg n/a| 0 0 4 -84 -4 97 -.46 28 32 | 23793 -961 3626 8341
iac n/a| 1 2 0 183 -16 -8 -.16 21 21 | 25327 -2074 3571 8957
mcc n/a| 6 16 17 191 -195 -261 -.14 118 118 | --- --- --- ---
Table 2.1977.3 GPS week: 1977 Day: 3 MJD: 58086
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| -2 0 -1 -16 -2 -27 .07 21 23 | 3327 2275 2718 10376
cof n/a| 0 0 -2 7 -18 -33 .20 24 25 | 3324 2277 2715 10374
emx n/a| 1 0 -6 0 -29 54 .04 23 23 | 41266 716 2722 9891
esx n/a| 0 -3 0 17 0 4 .16 23 22 | 22540 1933 2708 12149
gfz n/a| -1 0 0 41 11 -38 .04 21 19 | 0 1529 2703 9945
grg n/a| 1 1 6 -21 -31 55 -.45 31 27 | 24295 1581 2750 9240
iac n/a| 0 1 0 -9 0 -41 -.05 20 20 | 25453 -55 2725 9632
mcc n/a| 14 1 25 -48 11 379 .08 137 137 | --- --- --- ---
Table 2.1977.4 GPS week: 1977 Day: 4 MJD: 58087
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| 0 1 0 -7 -9 39 .13 21 22 | 1633 3977 3286 10033
cof n/a| 0 -2 -3 -16 16 16 .10 24 25 | 1624 3983 3288 10039
emx n/a| 0 0 -2 -57 -16 36 .03 21 21 | 11135 2186 3288 9536
esx n/a| 0 -2 1 33 4 -34 .16 18 18 | 16295 3785 3284 11750
gfz n/a| 0 -1 0 44 24 -47 .02 21 16 | 0 3285 3259 9645
grg n/a| -1 2 0 -85 -14 -63 -.41 28 29 | 17531 4257 3353 8833
iac n/a| 0 0 0 38 1 1 -.08 17 18 | 20803 447 3291 9312
mcc n/a| -2 4 32 353 -197 779 -.21 193 193 | --- --- --- ---
Table 2.1977.5 GPS week: 1977 Day: 5 MJD: 58088
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| 0 0 -1 -27 8 20 .14 22 20 | 2703 -1127 3232 9450
cof n/a| 0 -1 1 -9 15 38 .07 24 24 | 2686 -1120 3231 9452
emx n/a| 1 0 -3 -51 -5 77 -.01 24 24 | 31590 -452 3215 9027
esx n/a| 0 -1 0 32 20 -7 .15 17 16 | 26755 -771 3217 11363
gfz n/a| -1 1 -2 4 38 -18 .02 20 17 | 0 -1597 3214 9072
grg n/a| 2 0 -3 -60 -4 -59 -.40 27 29 | 18521 -1097 3482 8708
iac n/a| 1 0 4 54 -58 -54 -.02 20 19 | 19721 47 3214 8704
mcc n/a| -3 -10 26 213 -123 1628 .36 257 257 | --- --- --- ---
Table 2.1977.6 GPS week: 1977 Day: 6 MJD: 58089
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| -2 0 1 6 14 41 .09 23 26 | -1868 -6211 3066 9265
cof n/a| -1 1 0 28 13 32 .05 27 27 | -1886 -6192 3060 9266
emx n/a| -1 0 0 -66 -50 130 -.04 17 17 | 10463 -3936 3070 8831
esx n/a| 0 -1 1 41 -8 -5 .18 17 17 | 25596 -4811 3065 11015
gfz n/a| 0 -1 -6 20 26 -40 -.03 20 20 | 0 -5402 3057 8977
grg n/a| 0 0 0 -24 -28 -103 -.44 27 28 | 17916 -6258 3094 8027
iac n/a| 1 0 1 30 51 -52 -.03 18 19 | 16112 -1319 3059 8515
mcc n/a| 11 -12 21 -99 247 1733 .52 202 202 | --- --- --- ---
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 3.1977.0 GPS week: 1977 Day: 0 MJD: 58083
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 788 12 24 20 14 13 15 21 --- 7 | 75 77 78 70 73 73 69 --- 71
R02 | 1193 20 23 19 12 14 22 19 73 7 | 78 83 80 73 68 71 64 100 71
R03 | 1090 13 18 23 12 10 15 12 113 6 | 84 88 88 80 80 80 68 86 79
R04 | 1006 15 19 16 16 14 25 17 --- 7 | 87 88 87 80 84 86 75 --- 81
R05 | 1868 16 20 20 18 24 49 22 --- 11 | 72 83 84 91 87 72 69 --- 79
R06 | 1690 17 14 14 8 12 22 16 --- 6 | 63 64 69 67 63 65 59 --- 63
R07 | 797 8 10 10 7 12 32 16 167 6 | 81 85 77 81 80 101 76 147 81
R08 | 2024 17 11 17 18 16 17 23 --- 8 | 75 79 70 87 82 74 65 --- 76
R09 | 2766 19 19 13 13 19 20 15 --- 7 | 102 106 101 105 101 86 99 --- 101
R10 | 892 10 18 16 15 17 21 26 --- 8 | 74 80 64 80 69 60 67 --- 70
R11 | 1378 17 19 17 10 18 21 18 218 7 | 74 75 60 69 57 71 54 158 63
R13 | 874 30 32 24 13 27 20 23 --- 10 | 80 79 58 67 54 67 62 --- 62
XR14 | 1344 30 30 19 12 23 --- 30 --- 11 | 74 72 61 65 48 --- 49 --- 58
R15 | 1481 68 74 28 19 52 32 33 --- 18 | 107 110 68 56 46 65 41 --- 58
R16 | 1344 35 36 40 18 26 35 35 --- 14 | 76 75 59 84 67 65 72 --- 70
R17E | 770 18 16 20 11 21 17 17 --- 7 | 131 135 125 138 141 129 132 --- 133
R18E | 1306 9 12 15 12 16 22 15 --- 6 | 61 66 64 64 70 56 68 --- 63
R19E | 1465 25 17 26 8 29 24 19 --- 9 | 167 169 171 175 180 164 170 --- 171
R20E | 1590 21 30 37 14 30 30 35 --- 12 | 153 157 151 151 150 143 152 --- 148
R21E | 807 16 24 26 9 16 23 15 104 7 | 88 93 85 91 89 87 83 67 86
R22E | 861 19 19 26 10 16 17 17 --- 8 | 95 96 91 99 96 95 91 --- 94
R23E | 918 20 18 16 23 14 17 20 --- 8 | 97 102 98 98 97 91 89 --- 94
R24E | 1171 20 21 26 17 17 39 28 --- 11 | 129 127 130 130 128 124 131 --- 128
XR26E | ---- 19 57 --- --- --- --- 15 --- 17 | 41 59 --- --- --- --- 52 --- 46
------+---------------------------------------------------+-----------------------------------------------
RMS | 1365 24 26 22 14 22 26 22 144 |T 90 93 87 91 87 87 81 111 85
WRMS | 1365 20 22 22 14 18 25 22 144 |NE 80 82 73 77 70 74 65 122 72
MEDI | 1193 18 19 20 13 17 22 19 113 |MD 80 83 80 81 80 74 69 100 76
Table 3.1977.1 GPS week: 1977 Day: 1 MJD: 58084
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 746 10 19 31 9 13 14 27 --- 8 | 65 69 61 60 60 56 62 --- 59
R02 | 819 16 19 8 12 16 21 33 126 8 | 68 72 60 59 57 71 67 74 61
R03 | 1849 15 13 18 12 17 8 20 163 7 | 70 66 66 63 63 72 66 71 65
R04 | 1020 12 16 11 16 11 30 11 --- 6 | 73 71 73 67 67 87 62 --- 69
R05 | 839 16 22 13 18 18 59 20 --- 11 | 69 68 65 69 70 82 66 --- 68
R06 | 2081 16 20 21 14 10 26 19 --- 7 | 61 62 64 61 57 63 58 --- 58
R07 | 833 9 13 9 8 11 21 13 217 5 | 70 65 65 67 69 80 72 113 69
R08 | 1605 11 17 12 29 15 54 19 --- 11 | 65 63 55 67 57 53 57 --- 56
XR09 | 2621 22 35 25 --- 27 134 29 --- 15 | 86 78 95 --- 93 109 82 --- 89
R10 | 1054 10 15 10 17 19 30 17 --- 7 | 56 52 54 58 52 49 59 --- 54
R11 | 803 16 20 15 13 15 25 14 86 7 | 57 57 49 54 50 55 52 104 51
R13 | 654 19 11 17 19 24 17 15 --- 8 | 76 68 61 68 62 65 58 --- 63
XR14 | 1092 25 19 19 20 30 --- 21 --- 11 | 52 50 47 58 48 --- 44 --- 48
R15 | 1172 56 58 20 18 39 24 31 --- 16 | 77 77 51 50 45 61 46 --- 52
R16 | 1498 26 44 56 32 27 53 27 --- 16 | 56 67 62 55 49 45 64 --- 52
R17E | 771 17 14 16 13 20 16 17 --- 7 | 104 101 97 104 109 108 109 --- 104
R18E | 857 11 12 19 17 15 16 18 --- 7 | 58 56 52 55 60 65 60 --- 56
R19E | 776 25 23 29 14 37 26 21 --- 11 | 147 145 148 155 163 151 147 --- 150
R20E | 1303 20 32 20 15 22 26 36 --- 10 | 126 125 125 125 119 136 118 --- 122
R21E | 693 17 15 19 11 21 18 18 70 7 | 74 71 73 68 67 74 70 70 69
R22E | 1058 17 19 24 19 15 27 17 --- 8 | 82 82 78 76 84 69 80 --- 77
R23E | 1042 17 13 26 26 7 27 17 --- 9 | 83 80 82 88 83 69 82 --- 81
R24E | 1121 14 19 28 21 28 41 32 --- 12 | 116 113 109 105 119 123 117 --- 111
XR26E | ---- 16 67 --- --- --- --- 21 --- 18 | 41 72 --- --- --- --- 46 --- 40
------+---------------------------------------------------+-----------------------------------------------
RMS | 1141 20 23 23 18 21 31 22 143 |T 76 76 73 74 74 79 72 86 71
WRMS | 1141 17 22 23 17 16 30 22 143 |NE 66 65 61 61 59 67 61 90 60
MEDI | 1042 16 19 19 16 18 26 19 126 |MD 70 69 65 67 63 69 64 74 63
Table 3.1977.2 GPS week: 1977 Day: 2 MJD: 58085
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 708 10 15 23 6 15 33 19 --- 8 | 64 70 70 64 66 44 52 --- 60
R02 | 853 14 15 13 9 14 21 24 132 7 | 52 56 52 51 43 38 51 62 47
R03 | 717 17 19 12 10 15 15 13 118 6 | 56 59 52 47 48 55 45 43 48
R04 | 1042 13 16 16 16 14 17 10 --- 6 | 52 56 56 50 45 56 52 --- 49
R05 | 778 27 24 18 15 29 31 37 --- 11 | 49 68 59 64 72 67 48 --- 56
R06 | 1287 16 20 32 16 17 25 18 --- 9 | 29 42 33 38 35 44 27 --- 29
R07 | 652 10 12 14 7 18 16 16 176 5 | 57 60 57 58 60 56 49 77 54
R08 | 669 15 14 9 13 19 17 21 --- 7 | 49 52 47 51 57 56 36 --- 47
XR09 | 2595 20 38 22 --- 26 --- 28 --- 14 | 61 71 42 --- 53 --- 71 --- 58
R10 | 569 12 18 10 9 21 17 10 --- 5 | 39 38 42 41 36 30 43 --- 38
R11 | 755 21 23 21 13 27 16 17 46 8 | 50 50 41 39 25 46 33 73 37
R13 | 1212 11 16 21 16 17 18 14 --- 7 | 38 37 34 49 40 42 45 --- 41
XR14 | 815 19 16 15 15 27 --- 11 --- 9 | 57 53 53 49 33 --- 50 --- 48
R15 | 992 59 60 26 16 43 24 30 --- 15 | 75 76 45 37 22 49 25 --- 38
R16 | 1529 20 17 50 17 27 62 20 --- 14 | 42 43 33 47 36 39 39 --- 35
R17E | 1016 16 18 19 7 22 19 16 --- 7 | 47 48 48 50 56 63 54 --- 50
R18E | 1029 14 14 15 15 17 18 20 --- 7 | 27 32 32 42 42 38 29 --- 33
R19E | 984 26 20 21 12 31 20 18 --- 9 | 88 87 79 95 96 94 101 --- 90
R20E | 688 22 21 33 14 26 40 34 --- 12 | 97 93 96 101 102 94 88 --- 94
R21E | 1191 14 11 20 8 25 30 19 69 8 | 40 38 39 37 52 62 49 40 40
R22E | 877 19 16 17 12 20 15 13 --- 7 | 42 45 47 52 52 50 50 --- 47
R23E | 869 19 21 18 22 9 34 13 --- 9 | 43 48 53 55 51 65 50 --- 50
R24E | 1138 25 20 30 20 25 39 35 --- 12 | 59 61 61 74 57 65 71 --- 62
XR26E | ---- 27 53 --- --- --- --- 27 --- 27 | 28 58 --- --- --- --- 47 --- 32
------+---------------------------------------------------+-----------------------------------------------
RMS | 962 21 22 23 14 23 28 21 118 |T 51 55 50 54 51 54 50 59 49
WRMS | 962 22 23 23 13 18 32 21 118 |NE 51 55 47 48 44 47 44 63 45
MEDI | 877 17 18 19 13 21 20 18 118 |MD 49 53 48 50 51 55 49 62 47
Table 3.1977.3 GPS week: 1977 Day: 3 MJD: 58086
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 677 13 23 31 11 15 29 20 --- 9 | 71 85 84 65 70 49 54 --- 65
R02 | 764 12 15 11 13 9 15 9 177 5 | 46 45 51 55 47 44 49 74 47
R03 | 780 16 21 13 14 15 44 19 96 9 | 58 63 54 55 44 36 47 34 46
R04 | 1013 15 12 7 16 11 15 17 --- 6 | 57 52 49 43 45 52 39 --- 46
R05 | 910 31 32 28 23 28 52 27 --- 14 | 48 47 60 46 46 34 26 --- 39
R06 | 1005 15 19 15 22 23 26 16 --- 8 | 20 28 25 34 32 18 18 --- 19
R07 | 703 22 27 22 13 8 26 19 169 8 | 56 59 59 38 42 32 35 46 42
R08 | 726 15 14 22 21 22 16 16 --- 8 | 57 60 52 73 70 62 55 --- 61
R09 | 2364 19 24 30 73 24 20 23 --- 17 | 44 44 45 43 45 54 52 --- 46
R10 | 1078 12 13 13 14 17 21 12 --- 6 | 51 53 43 56 41 40 53 --- 47
R11 | 876 19 26 12 16 24 13 23 112 8 | 53 56 40 48 37 46 33 65 40
R13 | 2209 9 12 15 22 8 17 15 --- 6 | 44 50 35 57 45 48 49 --- 45
XR14 | 663 20 20 14 20 15 --- 14 --- 8 | 55 54 42 51 44 --- 40 --- 45
R15 | 1405 55 52 29 15 41 39 29 --- 16 | 81 78 48 37 33 54 32 --- 41
R16 | 963 18 32 36 18 24 60 21 --- 13 | 48 50 45 48 37 44 48 --- 41
R17E | 521 13 17 22 13 15 32 10 --- 7 | 50 52 44 52 51 61 49 --- 49
R18E | 932 10 20 16 14 15 21 15 --- 6 | 65 67 57 64 69 53 62 --- 62
R19E | 1159 29 24 30 16 28 18 16 --- 10 | 83 79 75 74 74 76 82 --- 75
R20E | 1012 21 32 35 16 25 39 30 --- 12 | 64 73 58 67 67 73 61 --- 62
R21E | 1102 16 11 17 11 19 20 16 111 7 | 33 39 39 43 43 34 40 53 36
R22E | 736 16 17 18 12 17 27 20 --- 8 | 38 39 35 38 42 47 42 --- 36
R23E | 622 14 16 19 21 13 18 20 --- 8 | 40 46 42 43 46 45 51 --- 42
R24E | 687 19 15 28 20 21 48 20 --- 11 | 78 86 75 88 95 86 81 --- 82
XR26E | ---- 28 50 --- --- --- --- 26 --- 27 | 33 56 --- --- --- --- 53 --- 39
------+---------------------------------------------------+-----------------------------------------------
RMS | 1107 21 24 23 23 21 31 20 137 |T 53 56 50 52 50 49 47 54 48
WRMS | 1107 23 25 23 22 19 27 20 137 |NE 52 54 48 49 45 43 42 54 44
MEDI | 910 16 20 19 16 17 21 19 112 |MD 51 53 48 51 45 47 49 53 45
Table 3.1977.4 GPS week: 1977 Day: 4 MJD: 58087
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 687 13 19 15 11 21 32 14 --- 8 | 71 67 58 64 69 59 77 --- 65
R02 | 1044 10 13 11 11 12 14 12 224 5 | 63 69 64 70 66 61 63 89 64
R03 | 1112 8 8 10 13 13 13 16 138 5 | 65 66 69 71 75 72 57 54 66
R04 | 950 6 13 12 23 15 20 11 --- 6 | 67 74 75 81 64 64 64 --- 68
R05 | 945 28 28 24 23 25 59 18 --- 13 | 75 87 70 65 64 50 52 --- 60
R06 | 2007 11 12 16 15 17 15 18 --- 7 | 52 56 55 66 62 54 50 --- 55
R07 | 1190 20 25 21 16 14 25 17 162 8 | 69 72 61 58 66 62 58 91 60
R08 | 562 18 18 13 13 22 23 10 --- 7 | 60 63 58 58 63 55 59 --- 58
XR09 | 2256 16 13 13 12 18 --- 16 --- 7 | 60 60 64 45 71 --- 71 --- 63
R10 | 846 10 19 11 18 20 11 14 --- 6 | 61 69 63 74 61 56 60 --- 63
R11 | 850 19 27 11 15 25 19 11 256 7 | 54 53 47 59 50 43 50 143 49
R13 | 1496 16 18 14 29 14 22 9 --- 8 | 58 61 54 70 52 52 59 --- 56
XR14 | 529 21 31 28 19 18 --- 18 --- 10 | 77 88 79 78 67 --- 60 --- 71
R15 | 1201 56 58 19 19 27 18 23 --- 13 | 83 83 54 46 45 60 36 --- 50
R16 | 573 25 32 33 18 33 51 19 --- 13 | 58 56 53 58 58 55 55 --- 53
R17E | 490 13 13 22 13 19 31 17 --- 8 | 65 68 66 71 70 80 74 --- 69
R18E | 810 11 28 24 12 18 15 21 --- 8 | 58 64 59 55 48 62 61 --- 56
R19E | 733 26 33 33 19 29 28 13 --- 11 | 122 126 132 142 149 129 129 --- 133
R20E | 1484 32 26 30 13 26 26 34 --- 12 | 98 93 96 88 96 89 80 --- 89
R21E | 830 12 17 23 19 20 20 17 158 8 | 60 57 57 57 68 75 64 73 61
R22E | 974 14 21 17 17 20 29 13 --- 8 | 66 68 64 60 67 72 60 --- 62
R23E | 779 16 12 16 24 11 18 19 --- 8 | 58 64 67 69 62 63 55 --- 60
R24E | 979 16 22 29 25 26 39 16 --- 11 | 59 61 57 70 61 77 62 --- 62
XR26E | ---- 25 48 --- --- --- --- 23 --- 24 | 43 72 --- --- --- --- 47 --- 42
------+---------------------------------------------------+-----------------------------------------------
RMS | 1038 21 24 21 18 21 28 17 193 |T 66 70 66 68 67 66 62 90 63
WRMS | 1038 22 25 21 18 16 29 18 193 |NE 64 68 61 64 62 57 58 94 60
MEDI | 945 16 19 17 17 20 22 16 162 |MD 61 67 63 66 64 62 60 89 61
Table 3.1977.5 GPS week: 1977 Day: 5 MJD: 58088
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 481 14 22 35 14 15 26 15 --- 9 | 55 55 41 53 53 51 57 --- 49
R02 | 1296 15 16 18 14 19 29 26 448 9 | 55 55 47 61 57 73 39 144 52
R03 | 941 9 13 8 11 9 13 19 142 5 | 57 54 57 64 58 64 50 31 57
R04 | 713 11 17 9 9 10 15 12 --- 5 | 58 56 56 57 48 47 58 --- 53
R05 | 1060 29 31 16 20 14 36 19 --- 10 | 45 50 55 53 46 58 46 --- 47
R06 | 862 22 28 27 22 27 40 30 --- 12 | 49 49 50 54 53 64 49 --- 48
R07 | 786 19 18 19 14 12 10 17 170 7 | 59 57 58 54 49 55 52 75 53
R08 | 501 19 20 20 13 25 29 16 --- 9 | 53 58 56 63 75 54 66 --- 60
R09 | 2622 17 21 11 12 19 16 14 --- 7 | 54 53 48 36 51 54 52 --- 49
R10 | 942 12 15 17 15 19 16 12 --- 7 | 47 44 43 44 34 58 42 --- 42
R11 | 802 19 24 16 14 15 19 16 231 7 | 47 54 37 47 38 50 38 99 41
R13 | 2716 12 23 24 23 11 31 12 --- 8 | 35 33 39 49 37 30 38 --- 36
XR14 | 835 21 16 14 17 20 --- 20 --- 9 | 52 45 48 52 41 --- 41 --- 45
R15 | 2135 55 56 22 16 31 17 31 --- 14 | 69 71 43 48 42 34 35 --- 42
R16 | 698 29 39 59 20 26 52 31 --- 16 | 48 47 36 48 34 28 58 --- 38
R17E | 735 17 12 17 16 16 22 12 --- 7 | 78 75 79 79 76 73 78 --- 76
R18E | 1118 9 14 16 17 12 22 17 --- 7 | 77 76 71 80 78 75 69 --- 74
R19E | 1517 30 27 32 17 20 23 13 --- 10 | 94 94 96 108 107 109 103 --- 101
R20E | 850 26 29 35 20 37 33 23 --- 13 | 108 112 95 107 114 106 120 --- 107
R21E | 817 11 19 17 11 14 19 19 165 6 | 68 69 67 74 69 68 79 112 70
R22E | 1336 10 12 20 13 15 22 13 --- 7 | 59 58 61 66 65 70 61 --- 62
R23E | 962 18 14 17 17 19 25 20 --- 8 | 55 54 63 60 62 58 51 --- 56
R24E | 701 19 18 22 27 31 29 29 --- 12 | 66 67 66 75 74 74 74 --- 68
XR26E | ---- 16 89 --- --- --- --- 17 --- 16 | 40 91 --- --- --- --- 44 --- 40
------+---------------------------------------------------+-----------------------------------------------
RMS | 1271 22 24 24 17 20 27 20 257 |T 59 61 57 62 59 61 58 92 56
WRMS | 1271 20 24 24 16 17 29 19 257 |NE 52 52 47 52 47 51 48 87 47
MEDI | 862 17 19 18 16 19 22 17 170 |MD 55 55 56 57 53 58 52 99 52
Table 3.1977.6 GPS week: 1977 Day: 6 MJD: 58089
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 489 13 27 19 19 22 26 17 --- 8 | 66 76 63 63 70 61 67 --- 64
R02 | 550 20 18 18 10 14 37 15 --- 8 | 65 66 61 56 57 59 53 --- 56
R03 | 1241 13 10 9 7 10 26 10 182 5 | 70 73 68 74 75 83 70 29 72
R04 | 610 10 12 8 10 11 20 12 --- 5 | 70 68 69 68 69 75 76 --- 70
R05 | 686 31 42 20 30 16 35 24 --- 11 | 61 59 57 55 59 61 60 --- 56
R06 | 567 13 15 18 16 21 28 16 --- 8 | 48 49 49 51 53 60 42 --- 48
R07 | 1057 14 17 18 10 18 43 11 178 8 | 79 79 79 68 73 69 68 73 71
R08 | 525 16 19 8 9 24 27 14 --- 7 | 68 68 69 76 84 71 73 --- 72
R09 | 3027 18 24 13 15 16 21 22 --- 7 | 76 79 78 57 76 64 72 --- 73
XR10 | 1566 12 11 19 15 24 --- 13 --- 8 | 68 69 65 71 57 --- 68 --- 65
R11 | 728 21 19 13 18 19 15 15 263 7 | 71 68 52 63 44 57 51 120 55
R13 | 1322 13 10 17 22 14 13 14 --- 7 | 56 58 52 72 48 46 54 --- 54
XR14 | 1150 29 30 18 13 25 --- 17 --- 10 | 69 72 59 63 48 --- 51 --- 56
R15 | 2701 65 61 20 21 37 29 29 --- 15 | 100 97 54 55 42 61 36 --- 52
R16 | 590 28 36 37 24 24 45 22 --- 13 | 64 74 45 74 62 62 70 --- 60
R17E | 1218 13 19 9 12 12 20 14 --- 6 | 102 107 101 105 107 96 109 --- 103
R18E | 1517 9 15 10 18 19 14 26 --- 7 | 53 58 53 60 56 51 47 --- 52
R19E | 986 35 33 15 13 19 24 16 --- 9 | 122 120 116 129 127 120 131 --- 123
R20E | 668 24 48 18 19 24 25 17 --- 9 | 132 139 121 132 132 138 138 --- 130
R21E | 1166 18 30 17 9 20 18 15 168 7 | 82 86 79 80 84 83 88 85 81
R22E | 1081 14 19 14 12 18 19 13 --- 6 | 73 76 76 81 81 84 76 --- 77
R23E | 1771 20 13 13 21 24 24 15 --- 8 | 63 68 70 77 72 63 68 --- 68
R24E | 1840 14 20 18 22 17 33 26 --- 9 | 104 101 98 114 105 110 110 --- 105
XR26E | ---- 22 47 --- --- --- --- 17 --- 19 | 43 63 --- --- --- --- 49 --- 44
------+---------------------------------------------------+-----------------------------------------------
RMS | 1345 23 27 17 17 20 27 18 202 |T 75 78 71 75 73 74 71 76 71
WRMS | 1345 26 27 17 17 20 28 19 202 |NE 68 70 61 64 61 63 60 74 61
MEDI | 1081 16 19 17 15 19 25 15 178 |MD 69 72 68 71 70 64 68 73 65
More information about the IGSREPORT
mailing list