[IGSREPORT-25623] Wk 1975 IGLOS Final Orbits
acc
acc at igs.org
Sun Dec 3 05:28:17 PST 2017
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 1975 (Nov 12, 2017 - Nov 18, 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 2.1975.
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:
igl1975[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1975 in the SP3 format.
igl19757.sum Combination Report for GPS Week 1975.
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 | -8.4 ns
1 | -11.6 ns
2 | 10.3 ns
3 | 9.3 ns
4 | -5.9 ns
5 | -8.9 ns
6 | -6.2 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 1.1975, 1a.1975).
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 2.1975.0-6)
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 3.1975.0-6).
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 1975 summary. (Nov 12, 2017 - Nov 18, 2017)
Table 1.1975.a GPS week : 1975 MJD: 58069.0-58075.0
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| -1 0 -11 -3 0 55 .04 29 28 | -12275 -1011 3247 9827
| 0 0 4 23 37 26 .07 | 10382 2107
cof n/a| -1 -1 -13 -14 13 39 .11 32 30 | -12272 -1024 3247 9827
| 2 1 4 28 29 18 .03 | 10384 2100
emx n/a| -1 0 -2 -20 -36 29 .06 20 20 | -5748 -911 3288 9204
| 0 0 3 16 18 28 .04 | 7617 1299
esx n/a| 1 0 0 22 33 7 .11 17 15 | -7541 -640 3241 12127
| 0 0 1 16 9 20 .04 | 12336 2273
gfz n/a| 0 0 3 22 21 -1 .09 28 25 | 0 -1120 3242 9583
| 1 0 2 16 25 21 .12 | 0 1783
grg n/a| 0 1 10 -19 -26 -94 -.41 26 26 | -2574 -1077 3293 8837
| 2 2 5 20 17 55 .06 | 8861 2160
mcc n/a| 6 -1 -11 50 -65 786 -.31 154 154 | --- --- --- ---
| 7 6 28 116 86 420 .25 | --- ---
Table 1.1975.b GPS week : 1975 MJD: 58069.0-58075.0
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 | 14 15 14 15 16 15 10 |
R02 | 11 12 11 9 9 8 9 |
R03 | 11 10 11 11 9 7 9 |
R04 | 11 8 9 9 9 9 9 |
R05 | 12 14 14 14 14 17 13 |
R06 | 10 13 7 11 12 11 10 |
R07 | 11 11 11 14 10 8 11 |
R08 | 10 8 7 9 9 8 9 |
R09 | 6 8 7 8 8 7 7 |
R10 | 10 10 8 10 9 8 8 |
R11 | 8 10 10 9 9 9 9 |
R13 | 10 11 10 9 9 9 10 |
R14 | 14 12 13 18 17 17 15 |
R15 | 15 14 14 13 17 20 19 |
R16 | 21 21 17 14 17 15 16 |
R17 | 9 8 10 12 12 9 12 |
R18 | 9 9 8 10 13 10 9 |
R19 | 13 13 13 14 12 15 14 |
R20 | 12 16 15 13 15 17 14 |
R21 | 10 9 9 11 11 9 10 |
R22 | 10 11 11 12 12 11 11 |
R23 | 14 10 10 11 12 13 9 |
R24 | 12 12 12 16 15 14 14 |
R26 | 0 0 0 0 0 0 0 |
Table 1.1975.c GPS week : 1975 MJD: 58069.0-58075.0
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 1975 0 | 5 10 -46 -983 -1714 -7419 82.0 1424 1424 | -8409 0
brd 1975 1 | 5 58 19 -862 -792 -5969 82.3 1350 1350 | -11603 0
brd 1975 2 | 12 -55 -64 813 -663 -5887 82.2 1290 1290 | 10290 0
brd 1975 3 | -31 -23 -69 1070 -736 -6263 82.9 1203 1203 | 9260 0
brd 1975 4 | -32 80 -40 1422 -681 -6560 83.5 6518 6518 | -5909 0
brd 1975 5 | 0 8 -25 151 1050 -1664 83.6 1688 1688 | -8911 0
brd 1975 6 | -62 -41 19 923 1729 -562 82.4 1554 1554 | -6179 0
-------------+------------------------------------------------------------+----------------
brd 1975 mean| -14 5 -29 362 -258 -4903 82.7 2146 2146 | -3065 0
brd 1975 sdev| 27 50 36 957 1199 2657 .6 1934 1934 | 8978 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 2.1975.0 GPS week: 1975 Day: 0 MJD: 58069
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 0 -14 -16 -14 45 .02 30 30 | -15462 -294 3006 10377
cof n/a| -2 0 -17 -56 -22 38 .17 33 32 | -15459 -304 3006 10375
emx n/a| -1 1 -6 -27 -55 29 .06 23 23 | -11256 -551 3033 9729
esx n/a| 0 0 1 22 20 -11 .11 14 12 | -22192 1476 2993 12956
gfz n/a| 1 0 5 11 61 4 .20 30 25 | 0 -526 2995 10135
grg n/a| 0 -1 13 -8 -1 -28 -.36 26 23 | -8720 411 3029 9309
mcc n/a| 7 -8 16 180 -200 249 -.60 107 107 | --- --- --- ---
Table 2.1975.1 GPS week: 1975 Day: 1 MJD: 58070
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 -16 -8 -5 88 .06 30 29 | -17572 -1734 2991 9856
cof n/a| -1 -1 -19 -28 7 35 .10 34 31 | -17573 -1743 2991 9854
emx n/a| 0 0 -5 -22 -32 -16 .05 22 22 | -13288 -1741 3038 9384
esx n/a| 0 0 -2 19 41 1 .16 16 15 | -944 -1235 2993 12079
gfz n/a| 0 -1 4 6 35 1 .11 29 25 | 0 -1664 2985 9611
grg n/a| 0 0 18 -18 -23 -3 -.41 25 26 | -10450 -2464 3039 8723
mcc n/a| 6 -6 -3 -66 4 339 -.19 131 131 | --- --- --- ---
Table 2.1975.2 GPS week: 1975 Day: 2 MJD: 58071
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 -13 23 43 77 -.03 30 29 | 1590 2532 3171 9766
cof n/a| 0 0 -15 25 29 48 .07 31 32 | 1600 2501 3167 9767
emx n/a| -1 0 -4 -43 -37 45 .06 17 17 | 6908 981 3215 9283
esx n/a| 2 0 0 55 45 33 .14 17 16 | 10177 3407 3172 12368
gfz n/a| 0 -1 3 8 0 -2 .23 28 28 | 0 2278 3164 9429
grg n/a| -1 2 12 -16 -54 -144 -.42 24 23 | 8855 2542 3232 8850
mcc n/a| 19 6 5 130 58 452 -.04 187 187 | --- --- --- ---
Table 2.1975.3 GPS week: 1975 Day: 3 MJD: 58072
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 -12 -10 -69 71 .02 31 27 | 3657 -4620 3346 10531
cof n/a| 1 -5 -11 -11 1 43 .10 37 33 | 3657 -4626 3352 10537
emx n/a| -1 0 0 -23 -17 38 .06 20 20 | 2086 -3004 3401 9856
esx n/a| 2 -2 1 0 33 -13 .12 14 13 | 2473 -3028 3345 11862
gfz n/a| 0 0 5 22 9 -5 .03 28 26 | 0 -3621 3353 10285
grg n/a| -4 4 5 1 -14 -141 -.50 30 30 | 11364 -4220 3388 9616
mcc n/a| 8 5 4 81 -24 1218 -.22 117 117 | --- --- --- ---
Table 2.1975.4 GPS week: 1975 Day: 4 MJD: 58073
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 0 -10 -34 33 63 .18 30 28 | -16658 -814 3659 9954
cof n/a| -2 0 -13 -25 25 69 .12 32 28 | -16656 -833 3651 9952
emx n/a| -2 0 -1 -21 -38 16 .13 20 20 | -11790 200 3715 9364
esx n/a| 1 0 0 22 25 33 .09 18 17 | -16841 -2120 3656 12627
gfz n/a| 0 0 4 20 28 -13 -.08 28 22 | 0 -1681 3652 9690
grg n/a| 1 -1 11 -15 -38 -121 -.48 27 28 | -5571 -750 3705 9029
mcc n/a| 5 3 -12 -151 -126 1014 -.08 116 116 | --- --- --- ---
Table 2.1975.5 GPS week: 1975 Day: 5 MJD: 58074
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 0 -7 -11 13 26 .03 27 24 | -20852 -1086 3430 9547
cof n/a| 0 -1 -10 -22 63 7 .07 30 27 | -20854 -1097 3435 9553
emx n/a| -2 0 0 -18 -62 17 .05 20 20 | -5470 -1238 3463 8723
esx n/a| 1 0 1 21 39 18 .10 17 16 | -5649 -1008 3416 11967
gfz n/a| 0 0 -1 48 31 38 -.03 29 23 | 0 -1672 3424 9374
grg n/a| 1 0 8 -18 -30 -111 -.38 27 25 | -7886 -1970 3488 8492
mcc n/a| -5 -3 -26 95 -81 1078 -.35 175 175 | --- --- --- ---
Table 2.1975.6 GPS week: 1975 Day: 6 MJD: 58075
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 0 -4 33 -6 18 .02 27 26 | -20628 -1063 3129 8758
cof n/a| -4 0 -7 19 -14 31 .12 29 28 | -20620 -1066 3130 8757
emx n/a| -2 0 2 11 -13 73 .01 17 17 | -7430 -1025 3151 8091
esx n/a| 0 0 0 17 26 -9 .05 19 17 | -19817 -1975 3115 11034
gfz n/a| 2 -1 1 40 -17 -31 .15 26 28 | 0 -960 3123 8558
grg n/a| 1 2 1 -61 -24 -108 -.33 26 26 | -5610 -1089 3171 7845
mcc n/a| 5 -9 -67 82 -89 1154 -.68 248 248 | --- --- --- ---
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 3.1975.0 GPS week: 1975 Day: 0 MJD: 58069
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg mcc IGL | cod cof emx esx gfz grg mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 868 53 59 26 13 37 17 --- 14 | 92 95 57 50 48 55 --- 54
R02 | 1493 33 37 18 12 13 30 81 10 | 80 85 59 52 53 44 45 53
R03 | 916 25 21 21 12 38 16 131 10 | 77 78 70 54 48 55 38 58
R04 | 749 26 26 28 17 29 12 --- 11 | 77 77 71 54 48 57 --- 58
R05 | 725 23 34 24 13 30 36 --- 12 | 77 81 65 65 50 65 --- 62
R06 | 861 24 19 13 19 14 26 --- 9 | 50 57 57 62 55 45 --- 53
R07 | 552 31 28 24 8 32 24 148 11 | 85 84 74 61 60 63 61 64
R08 | 1178 27 25 18 10 36 14 --- 9 | 75 74 64 67 64 57 --- 63
R09 | 2582 20 25 10 5 14 12 --- 5 | 46 44 48 47 56 46 --- 47
R10 | 1587 15 19 17 10 36 21 --- 9 | 47 52 43 48 37 52 --- 45
R11 | 947 19 24 13 9 26 15 81 7 | 50 50 41 43 35 38 150 40
R13 | 1287 19 16 18 14 27 22 --- 9 | 42 40 32 49 34 36 --- 39
XR14 | 999 14 18 --- 11 36 --- --- 13 | 42 42 --- 47 30 --- --- 40
R15 | 3651 48 51 23 13 60 16 --- 15 | 104 105 87 86 77 82 --- 84
R16 | 1344 27 45 54 21 23 63 --- 20 | 48 47 45 53 38 50 --- 45
R17 | 647 34 42 12 5 30 12 --- 8 | 149 151 140 138 132 133 --- 138
R18 | 632 17 18 17 16 21 21 --- 9 | 104 105 90 104 91 90 --- 96
R19 | 1037 50 47 17 10 38 21 --- 12 | 93 95 64 66 62 73 --- 67
R20 | 1154 19 28 24 16 27 31 --- 11 | 89 90 79 88 80 90 --- 84
R21 | 1764 29 30 21 11 21 25 73 10 | 116 115 108 108 100 105 125 106
R22 | 930 34 34 15 9 26 22 --- 9 | 93 96 79 73 67 65 --- 73
R23 | 915 27 28 22 30 15 30 --- 13 | 241 242 242 259 248 241 --- 248
R24 | 1521 27 27 26 18 24 24 --- 11 | 77 81 69 84 71 73 --- 73
XR26 | ---- 8 74 --- --- --- --- --- 0 | 51 105 --- --- --- --- --- 49
------+----------------------------------------------+------------------------------------------
RMS | 1423 30 33 23 14 30 26 107 |T 83 87 76 76 68 73 83 72
WRMS | 1423 30 32 23 12 25 23 107 |NE 83 87 76 76 68 73 83 72
MEDI | 999 26 28 18 12 27 21 81 |MD 77 81 65 62 56 57 61 58
Table 3.1975.1 GPS week: 1975 Day: 1 MJD: 58070
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg mcc IGL | cod cof emx esx gfz grg mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 776 49 67 19 13 49 21 --- 14 | 61 77 39 30 37 42 --- 33
R02 | 1384 34 28 27 15 28 16 116 11 | 52 49 44 33 25 29 36 32
R03 | 1245 29 30 23 16 23 10 110 10 | 55 55 49 30 36 33 36 36
R04 | 806 22 17 14 12 23 11 --- 7 | 49 46 42 37 33 37 --- 37
R05 | 732 41 45 19 24 24 32 --- 13 | 51 56 36 28 23 34 --- 30
R06 | 1600 19 23 17 30 16 32 --- 12 | 24 32 19 44 32 24 --- 24
R07 | 766 31 32 24 9 18 24 177 10 | 59 56 50 34 41 36 31 40
R08 | 1534 19 21 14 9 23 15 --- 7 | 52 53 42 34 31 37 --- 36
R09 | 2866 18 17 13 13 21 17 --- 8 | 34 35 35 37 40 33 --- 34
R10 | 1263 23 24 12 13 36 20 --- 10 | 32 33 28 26 27 23 --- 23
R11 | 931 29 37 14 8 39 17 156 10 | 32 38 29 21 23 21 115 20
R13 | 1449 37 40 20 20 16 18 --- 11 | 40 45 25 39 37 33 --- 31
XR14 | 1382 25 24 --- 8 22 --- --- 12 | 31 32 --- 30 35 --- --- 30
R15 | 2682 37 38 20 18 46 24 --- 13 | 76 74 74 88 72 75 --- 77
R16 | 689 28 29 47 9 36 65 --- 20 | 35 47 35 42 36 47 --- 37
R17 | 680 32 29 13 10 21 9 --- 8 | 124 121 119 112 115 111 --- 115
R18 | 666 18 32 19 19 14 14 --- 8 | 66 66 58 72 63 58 --- 63
R19 | 1148 48 46 19 16 31 16 --- 12 | 60 56 36 38 32 40 --- 37
R20 | 1380 23 30 37 19 33 43 --- 16 | 63 68 54 65 65 63 --- 58
R21 | 1073 24 22 20 12 24 12 70 8 | 85 83 80 82 73 78 87 79
R22 | 611 31 41 18 14 27 20 --- 10 | 70 77 65 54 49 59 --- 57
R23 | 1123 25 20 17 21 18 17 --- 10 | 210 214 218 222 220 216 --- 218
R24 | 1390 22 46 31 17 28 23 --- 12 | 51 69 44 47 43 42 --- 40
XR26 | ---- 11 138 --- --- --- --- --- 0 | 30 146 --- --- --- --- --- 28
------+----------------------------------------------+------------------------------------------
RMS | 1349 30 34 22 16 29 25 131 |T 60 67 55 54 51 53 61 50
WRMS | 1349 29 31 22 15 25 26 131 |NE 60 67 55 54 51 53 61 50
MEDI | 1148 25 30 19 14 24 17 116 |MD 52 56 42 38 37 37 36 36
Table 3.1975.2 GPS week: 1975 Day: 2 MJD: 58071
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg mcc IGL | cod cof emx esx gfz grg mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 1091 65 21 18 14 33 10 --- 14 | 78 49 38 38 35 33 --- 37
R02 | 631 35 35 15 10 29 25 162 11 | 59 59 45 35 25 33 50 35
R03 | 1278 25 31 18 15 32 21 117 10 | 59 66 48 52 28 32 38 42
R04 | 1445 20 27 14 11 14 27 --- 9 | 67 74 56 55 58 50 --- 53
R05 | 897 26 23 23 19 26 45 --- 14 | 57 49 38 43 42 48 --- 42
R06 | 1457 13 18 10 16 21 13 --- 7 | 25 27 24 31 27 17 --- 22
R07 | 452 27 34 22 14 33 16 215 11 | 67 75 65 46 37 43 86 49
R08 | 749 20 19 10 9 20 12 --- 6 | 63 67 57 59 46 50 --- 54
R09 | 1951 15 19 10 10 24 14 --- 7 | 31 32 35 29 35 31 --- 29
R10 | 972 14 23 12 19 25 10 --- 8 | 33 39 21 39 24 26 --- 26
R11 | 1312 21 18 8 18 28 24 273 9 | 37 33 29 37 35 29 248 29
R13 | 2686 14 17 15 22 26 16 --- 9 | 30 29 35 46 35 30 --- 33
XR14 | 1725 20 20 --- 11 27 --- --- 13 | 31 36 --- 37 25 --- --- 30
R15 | 2204 47 55 24 19 38 19 --- 14 | 81 87 63 62 73 69 --- 65
R16 | 723 31 42 27 25 31 50 --- 16 | 40 40 37 44 40 49 --- 33
R17 | 812 29 28 13 16 24 17 --- 9 | 134 132 123 133 122 118 --- 125
R18 | 652 13 16 16 15 14 12 --- 7 | 90 90 80 91 85 76 --- 83
R19 | 914 50 63 19 13 38 18 --- 13 | 65 78 42 42 36 38 --- 40
R20 | 1381 26 30 21 27 44 29 --- 14 | 68 68 65 75 87 56 --- 66
R21 | 1321 27 21 15 9 22 20 116 9 | 95 91 84 84 81 83 148 84
R22 | 515 36 34 14 13 29 24 --- 11 | 78 79 61 57 49 69 --- 60
R23 | 839 25 24 15 23 14 15 --- 9 | 230 229 237 244 237 238 --- 238
R24 | 1398 24 25 24 23 18 30 --- 12 | 57 63 53 67 59 48 --- 54
XR26 | ---- 9 48 --- --- --- --- --- 0 | 39 63 --- --- --- --- --- 39
------+----------------------------------------------+------------------------------------------
RMS | 1289 30 31 17 17 28 24 187 |T 67 68 60 62 57 57 114 57
WRMS | 1289 29 32 17 16 28 23 187 |NE 67 68 60 62 57 57 114 57
MEDI | 1091 25 24 15 15 26 18 162 |MD 59 63 48 46 40 48 86 42
Table 3.1975.3 GPS week: 1975 Day: 3 MJD: 58072
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg mcc IGL | cod cof emx esx gfz grg mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 1411 60 82 25 15 15 29 --- 14 | 71 92 33 31 28 41 --- 30
R02 | 737 28 38 14 11 23 20 124 9 | 64 70 46 40 28 47 55 42
R03 | 1130 31 29 26 16 28 10 66 11 | 56 54 51 27 22 37 36 35
R04 | 1145 19 18 13 15 23 17 --- 8 | 52 53 42 53 38 42 --- 44
R05 | 1428 30 53 30 14 21 43 --- 13 | 55 72 28 42 39 33 --- 34
R06 | 1047 19 31 13 19 26 35 --- 11 | 31 40 26 40 33 21 --- 28
R07 | 459 27 27 30 17 44 24 101 14 | 66 65 58 46 38 53 92 48
R08 | 1486 17 21 16 8 15 30 --- 8 | 58 59 50 39 37 34 --- 42
R09 | 1880 14 24 12 6 23 21 --- 7 | 22 31 20 22 26 25 --- 19
R10 | 1111 28 25 13 12 31 22 --- 10 | 45 47 33 38 22 31 --- 32
R11 | 1220 22 23 17 13 24 22 177 9 | 43 44 36 37 21 23 156 31
R13 | 1643 20 47 9 13 33 18 --- 9 | 35 51 31 42 29 25 --- 31
XR14 | 1190 27 29 --- 15 38 --- --- 17 | 39 39 --- 36 23 --- --- 30
R15 | 1596 48 47 22 10 29 30 --- 13 | 110 112 95 97 95 79 --- 94
R16 | 1259 26 43 26 13 30 44 --- 13 | 49 61 41 48 37 46 --- 43
R17 | 743 37 40 16 11 25 32 --- 11 | 114 118 110 108 104 121 --- 109
R18 | 682 27 17 15 15 21 24 --- 9 | 123 140 141 142 133 142 --- 137
R19 | 730 49 43 22 19 27 22 --- 13 | 81 77 52 52 48 49 --- 52
R20 | 1308 26 29 22 17 39 35 --- 13 | 75 71 68 68 55 72 --- 64
R21 | 1551 24 32 17 9 29 37 87 11 | 104 107 100 99 95 106 118 98
R22 | 579 33 41 16 8 31 32 --- 11 | 79 81 70 70 65 84 --- 71
R23 | 944 22 21 20 18 17 27 --- 10 | 190 191 192 201 197 208 --- 198
R24 | 1075 31 29 28 23 38 46 --- 16 | 43 55 45 61 69 70 --- 53
XR26 | ---- 9 46 --- --- --- --- --- 0 | 65 78 --- --- --- --- --- 66
------+----------------------------------------------+------------------------------------------
RMS | 1203 31 37 20 14 28 30 117 |T 69 75 62 62 55 63 91 59
WRMS | 1203 27 33 20 13 26 30 117 |NE 69 75 62 62 55 63 91 59
MEDI | 1145 27 29 17 14 27 27 101 |MD 58 65 46 46 38 46 92 43
Table 3.1975.4 GPS week: 1975 Day: 4 MJD: 58073
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg mcc IGL | cod cof emx esx gfz grg mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 1186 58 53 23 20 31 26 --- 15 | 69 66 40 47 62 48 --- 44
R02 | 742 24 25 16 14 14 22 165 9 | 61 60 49 41 39 39 40 44
R03 | 1489 21 24 18 18 17 17 62 9 | 63 63 56 43 44 49 29 49
R04 | 1067 17 17 13 10 34 18 --- 9 | 63 60 63 64 55 53 --- 59
R05 | 1203 41 51 18 30 16 23 --- 13 | 46 38 38 46 25 47 --- 36
R06 | 1567 16 16 25 25 19 27 --- 12 | 33 39 41 37 33 31 --- 31
R07 | 528 25 19 19 15 27 13 138 9 | 65 64 64 58 50 54 49 58
R08 | 1858 20 19 13 10 24 21 --- 8 | 56 52 53 50 44 48 --- 49
R09 | 2009 21 30 10 13 19 20 --- 8 | 37 42 28 32 38 35 --- 30
R10 | 1571 19 25 13 16 29 16 --- 9 | 41 43 30 35 31 34 --- 32
R11 | 1868 22 24 12 8 34 15 115 9 | 41 45 32 35 27 46 90 33
R13 | 1308 18 17 14 17 23 18 --- 9 | 39 37 29 49 46 32 --- 37
XR14 | 946 36 41 --- 6 29 --- --- 16 | 42 47 --- 31 28 --- --- 30
R15 | 5735 48 42 20 25 51 24 --- 16 | 76 74 61 70 63 63 --- 63
R16 | 1572 29 26 33 13 38 54 --- 17 | 52 56 46 52 34 47 --- 44
R17 | 783 31 37 16 11 30 31 --- 11 | 154 156 140 149 145 127 --- 142
R18 | 961 30 26 28 19 22 26 --- 12 | 169 171 169 174 167 169 --- 169
R19 | 726 32 39 19 12 29 26 --- 11 | 83 97 87 82 82 84 --- 81
R20 | 1297 42 56 21 27 28 37 --- 15 | 92 107 85 102 89 104 --- 92
R21 |29450 30 30 17 9 33 28 63 11 | 114 116 105 107 105 100 131 104
R22 | 676 36 38 17 13 21 29 --- 11 | 113 113 94 90 92 89 --- 93
R23 | 911 12 24 24 25 20 25 --- 11 | 271 278 268 286 281 270 --- 276
R24 | 1479 20 27 28 28 27 39 --- 14 | 44 49 46 55 56 58 --- 46
XR26 | ---- 8 117 --- --- --- --- --- 0 | 29 129 --- --- --- --- --- 28
------+----------------------------------------------+------------------------------------------
RMS | 6517 30 32 20 18 28 27 116 |T 77 83 73 75 71 73 67 69
WRMS | 6517 28 28 20 17 22 28 116 |NE 77 83 73 75 71 73 67 69
MEDI | 1297 24 26 18 15 27 24 115 |MD 61 60 53 52 50 49 49 46
Table 3.1975.5 GPS week: 1975 Day: 5 MJD: 58074
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg mcc IGL | cod cof emx esx gfz grg mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 798 41 42 16 22 36 35 --- 14 | 46 47 28 32 36 51 --- 31
R02 | 1438 19 19 16 11 13 18 231 7 | 46 46 44 33 36 31 33 37
R03 | 628 12 17 13 13 13 13 60 6 | 55 59 50 46 58 49 28 50
R04 | 548 19 20 18 11 14 23 --- 8 | 59 60 52 46 44 38 --- 47
R05 | 1094 42 35 23 26 26 50 --- 16 | 41 42 53 54 49 32 --- 43
R06 | 1522 17 16 12 25 22 30 --- 11 | 28 33 34 43 23 17 --- 28
R07 | 903 21 24 15 6 23 17 213 8 | 60 63 53 53 50 42 25 51
R08 | 1333 15 14 8 13 24 21 --- 8 | 50 51 44 51 37 43 --- 45
R09 | 2867 19 24 11 12 18 12 --- 7 | 36 42 36 40 40 36 --- 36
R10 | 939 17 21 13 11 20 18 --- 7 | 33 37 27 30 30 29 --- 28
R11 | 1189 18 27 13 7 32 21 70 9 | 30 33 25 22 19 37 42 23
R13 | 871 14 23 10 19 21 19 --- 8 | 33 42 32 39 26 28 --- 31
XR14 | 1382 28 24 --- 9 35 --- --- 16 | 27 26 --- 24 35 --- --- 23
R15 | 5659 55 55 24 26 58 39 --- 19 | 56 57 40 45 45 30 --- 38
R16 | 1573 20 46 29 12 39 42 --- 14 | 52 62 42 44 32 46 --- 41
R17 | 692 24 23 16 10 22 16 --- 8 | 154 154 159 149 140 147 --- 150
R18 | 1397 21 16 20 19 14 18 --- 9 | 92 86 90 88 83 86 --- 87
R19 | 702 45 38 25 16 36 26 --- 14 | 123 131 107 118 102 106 --- 110
R20 | 721 30 41 34 23 45 38 --- 16 | 153 163 144 156 166 143 --- 150
R21 | 1097 25 28 16 12 20 19 216 9 | 126 128 122 120 114 120 94 120
R22 | 650 35 43 19 9 28 17 --- 10 | 77 82 65 65 55 65 --- 64
R23 | 1111 18 14 23 25 32 26 --- 12 | 256 255 257 258 260 261 --- 258
R24 | 1058 19 26 32 24 22 37 --- 14 | 50 55 56 61 58 61 --- 55
XR26 | ---- 4 89 --- --- --- --- --- 0 | 64 86 --- --- --- --- --- 62
------+----------------------------------------------+------------------------------------------
RMS | 1688 27 30 20 17 29 27 175 |T 72 76 70 70 66 68 44 67
WRMS | 1688 24 27 20 16 23 25 175 |NE 72 76 70 70 66 68 44 67
MEDI | 1094 19 24 16 13 23 21 213 |MD 52 57 50 46 45 43 33 45
Table 3.1975.6 GPS week: 1975 Day: 6 MJD: 58075
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg mcc IGL | cod cof emx esx gfz grg mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 893 26 21 12 23 14 18 --- 9 | 76 72 52 43 52 61 --- 53
R02 | 1291 21 16 16 13 25 17 301 9 | 70 68 57 46 40 53 59 51
R03 | 1562 21 17 15 12 16 24 124 8 | 74 74 67 58 53 56 31 60
R04 | 482 21 18 14 18 16 17 --- 8 | 80 79 69 62 58 66 --- 65
R05 | 852 31 39 15 25 25 35 --- 13 | 55 63 62 66 58 68 --- 60
R06 | 726 15 23 10 19 14 34 --- 9 | 41 48 42 49 44 30 --- 40
R07 | 789 27 28 20 10 30 23 345 11 | 84 86 77 68 53 58 69 68
R08 | 875 14 14 11 20 23 19 --- 8 | 74 73 65 78 61 63 --- 68
R09 | 2662 19 27 12 8 21 14 --- 7 | 47 45 45 54 55 48 --- 48
R10 | 1431 15 18 11 13 20 15 --- 7 | 54 56 36 53 41 38 --- 43
R11 | 987 21 19 18 9 19 23 63 9 | 52 51 40 42 30 37 69 39
R13 | 1116 24 23 15 14 26 16 --- 9 | 50 50 39 48 37 42 --- 41
XR14 | 1159 26 33 --- 10 27 --- --- 15 | 43 46 --- 35 22 --- --- 32
R15 | 4902 58 62 20 32 50 30 --- 19 | 85 89 49 38 27 50 --- 46
R16 | 1386 26 35 35 19 31 43 --- 15 | 56 65 44 59 40 57 --- 47
R17 | 980 31 37 16 16 30 29 --- 11 | 189 189 187 188 182 185 --- 186
R18 | 1257 11 19 13 22 22 17 --- 9 | 95 95 90 95 97 92 --- 93
R19 | 769 40 37 21 15 37 32 --- 14 | 84 86 66 64 63 76 --- 66
R20 | 711 30 34 20 22 34 31 --- 13 | 196 196 186 194 194 184 --- 191
R21 | 790 27 23 16 19 20 18 279 10 | 135 129 129 133 129 130 127 130
R22 | 713 33 34 18 15 21 23 --- 11 | 70 71 62 62 64 63 --- 61
R23 | 1341 15 23 13 23 19 17 --- 9 | 276 275 278 282 279 277 --- 279
R24 | 1206 20 24 21 26 28 44 --- 14 | 54 49 55 62 58 65 --- 55
XR26 | ---- 3 46 --- --- --- --- --- 0 | 58 78 --- --- --- --- --- 57
------+----------------------------------------------+------------------------------------------
RMS | 1554 27 29 17 19 26 26 248 |T 87 88 81 81 75 81 71 78
WRMS | 1554 26 28 17 17 28 26 248 |NE 87 88 81 81 75 81 71 78
MEDI | 987 21 23 15 18 23 23 279 |MD 70 72 62 62 55 61 69 57
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