[IGSREPORT-25690] Wk 1981 IGLOS Final Orbits
acc
acc at igs.org
Fri Jan 12 13:44:35 PST 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 1981 (Dec 24, 2017 - Dec 30, 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 2.1981.
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:
igl1981[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1981 in the SP3 format.
igl19817.sum Combination Report for GPS Week 1981.
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 | 10.2 ns
1 | 10.5 ns
2 | 10.1 ns
3 | 9.3 ns
4 | 16.4 ns
5 | 15.0 ns
6 | 3.9 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 1.1981, 1a.1981).
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 2.1981.0-6)
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 3.1981.0-6).
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 1981 summary. (Dec 24, 2017 - Dec 30, 2017)
Table 1.1981.a GPS week : 1981 MJD: 58111.0-58117.0
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 2 -2 20 13 .20 27 27 | -11020 110 2972 9557
| 1 1 1 24 17 17 .04 | 4881 1512
cof n/a| 0 -1 3 -21 18 19 .05 29 28 | -11031 103 2968 9557
| 1 0 1 16 16 25 .07 | 4876 1516
emx n/a| 0 0 -8 -8 23 -17 .13 22 22 | 3397 335 2961 9026
| 1 1 3 10 19 19 .06 | 9490 975
esx n/a| 0 0 1 -5 -1 -11 .10 18 16 | 10692 419 2964 11564
| 0 1 1 16 15 10 .05 | 12797 977
gfz n/a| -2 0 -6 -1 23 14 -.00 22 19 | 0 374 2973 9358
| 1 1 1 19 33 22 .09 | 0 1181
grg n/a| 0 0 4 -56 -30 4 -.32 24 23 | 10684 192 3010 8340
| 1 1 5 32 28 74 .06 | 3948 1420
iac n/a| 2 0 5 69 -32 -8 -.13 20 19 | 11952 -769 2963 8846
| 0 1 2 25 57 32 .04 | 4107 971
mcc n/a| 5 0 11 162 101 587 .16 236 236 | --- --- --- ---
| 11 9 20 129 178 267 .38 | --- ---
Table 1.1981.b GPS week : 1981 MJD: 58111.0-58117.0
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 | 9 9 10 7 8 9 9 |
R02 | 7 7 8 7 7 8 8 |
R03 | 7 7 7 7 8 5 8 |
R04 | 7 6 6 7 6 5 6 |
R05 | 16 12 13 15 15 17 22 |
R06 | 12 10 12 10 9 8 10 |
R07 | 9 6 7 9 9 8 7 |
R08 | 10 6 11 11 9 9 8 |
R09 | 7 8 7 7 7 6 7 |
R10 | 8 7 8 8 9 8 8 |
R11 | 9 8 9 7 8 7 9 |
R13 | 9 9 9 9 8 9 10 |
R14 | 10 9 10 11 11 10 11 |
R15 | 12 14 12 14 13 13 12 |
R16 | 13 12 14 16 12 12 11 |
R17 | 8 8 9 10 10 9 9 |
R18 | 8 7 7 9 10 8 7 |
R19 | 15 13 15 14 14 14 15 |
R20 | 10 8 12 14 17 13 13 |
R21 | 8 10 11 11 9 10 10 |
R22 | 9 9 10 11 10 9 10 |
R23 | 11 11 9 8 10 10 9 |
R24 | 22 19 16 12 11 10 13 |
R26 | 30 31 27 25 16 14 15 |
Table 1.1981.c GPS week : 1981 MJD: 58111.0-58117.0
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 1981 0 | -31 -54 -116 -519 -1977 -6357 83.1 1788 1788 | 10175 0
brd 1981 1 | -34 -43 -39 64 -1373 -6056 83.2 1655 1655 | 10503 0
brd 1981 2 | 67 -1 -24 1491 -1344 -4936 83.1 1493 1493 | 10123 0
brd 1981 3 | 59 45 5 1089 -707 -4226 84.2 1479 1479 | 9303 0
brd 1981 4 | 18 79 -5 -392 -208 -3457 83.0 1526 1526 | 16439 0
brd 1981 5 | -6 39 35 -1181 -152 -3508 83.2 1544 1544 | 15038 0
brd 1981 6 | -42 49 -22 -956 2057 -4075 84.2 1325 1325 | 3877 0
-------------+------------------------------------------------------------+----------------
brd 1981 mean| 4 16 -24 -57 -529 -4659 83.4 1544 1544 | 10779 0
brd 1981 sdev| 45 50 47 1010 1318 1169 .5 145 145 | 4100 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 2.1981.0 GPS week: 1981 Day: 0 MJD: 58111
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 35 17 -9 .22 28 25 | -14974 -1195 3137 8852
cof n/a| 0 -1 0 -8 18 -20 -.05 29 26 | -15004 -1179 3127 8860
emx n/a| 0 -2 -14 -22 2 -44 .18 21 21 | 11969 -652 3130 8451
esx n/a| 0 1 2 -25 -7 -27 .13 18 16 | 5087 -646 3123 10472
gfz n/a| 0 1 -7 -24 10 -14 -.14 22 19 | 0 -641 3122 8569
grg n/a| -1 0 13 -34 -33 104 -.41 27 24 | 10784 -1412 3272 7822
iac n/a| 2 1 8 77 12 17 -.10 19 17 | 11789 -1332 3127 8141
mcc n/a| 13 -5 -7 262 83 722 -.20 259 259 | --- --- --- ---
Table 2.1981.1 GPS week: 1981 Day: 1 MJD: 58112
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 3 -3 22 20 .17 27 25 | -14533 728 2784 10105
cof n/a| 0 0 3 0 28 49 .08 28 26 | -14519 679 2786 10098
emx n/a| 0 -1 -8 3 12 -42 .03 21 21 | -5439 530 2769 9534
esx n/a| 0 0 0 14 -12 -21 .21 16 15 | 20994 752 2778 11867
gfz n/a| -2 0 -7 29 -1 15 -.01 22 20 | 0 884 2805 9996
grg n/a| 0 0 4 -64 -28 41 -.25 20 20 | 10169 732 2818 9271
iac n/a| 1 2 5 28 3 -9 -.18 19 19 | 11227 82 2770 9394
mcc n/a| 24 -8 26 50 -243 965 .40 312 312 | --- --- --- ---
Table 2.1981.2 GPS week: 1981 Day: 2 MJD: 58113
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 -2 4 -12 22 38 .23 28 27 | -13368 1256 2746 9350
cof n/a| 0 -2 5 -38 0 14 .16 30 29 | -13374 1256 2745 9344
emx n/a| 2 -1 -3 -11 10 -24 .17 23 23 | 7186 1274 2724 8832
esx n/a| 0 -1 1 -24 -14 -4 .08 19 17 | -6009 2184 2746 12144
gfz n/a| -5 0 -5 0 12 -5 .13 23 19 | 0 945 2755 9051
grg n/a| 1 1 -2 -48 -33 70 -.33 22 22 | 9373 1546 2773 7797
iac n/a| 2 0 5 86 -1 -65 -.16 19 19 | 11113 -68 2737 8510
mcc n/a| 9 2 -4 321 47 776 .41 231 231 | --- --- --- ---
Table 2.1981.3 GPS week: 1981 Day: 3 MJD: 58114
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 -45 31 9 .23 28 30 | -11758 -2182 3366 10407
cof n/a| -2 -1 4 -41 33 7 -.00 31 32 | -11766 -2208 3362 10392
emx n/a| 0 0 -7 -7 23 -15 .12 24 24 | -12430 -785 3365 9968
esx n/a| 0 0 1 0 21 -16 .11 18 17 | -6191 -528 3365 13059
gfz n/a| -2 -1 -3 -1 45 -2 -.02 22 22 | 0 -1004 3358 10036
grg n/a| -1 1 6 -38 -8 26 -.31 25 23 | 10217 -1685 3370 9429
iac n/a| 2 -1 2 89 -112 -25 -.16 22 22 | 10261 -2580 3359 9667
mcc n/a| -9 -1 -3 99 198 307 -.07 257 257 | --- --- --- ---
Table 2.1981.4 GPS week: 1981 Day: 4 MJD: 58115
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 1 6 -1 -5 .22 28 30 | -4100 2146 3349 9479
cof n/a| -1 0 2 -11 36 53 .02 30 31 | -4129 2160 3348 9480
emx n/a| 1 0 -6 -15 52 -3 .20 20 20 | 499 1828 3338 8865
esx n/a| 0 0 3 15 17 -9 .04 22 20 | 21629 526 3337 11166
gfz n/a| -3 0 -6 -21 88 47 .01 22 18 | 0 2279 3340 9342
grg n/a| 0 0 7 -18 -43 -70 -.24 23 25 | 15401 2059 3381 7928
iac n/a| 1 0 2 36 -115 36 -.09 20 20 | 17831 148 3341 8862
mcc n/a| -1 -5 0 -37 321 694 .00 232 232 | --- --- --- ---
Table 2.1981.5 GPS week: 1981 Day: 5 MJD: 58116
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 4 4 51 27 .18 27 29 | -3986 -666 2726 9438
cof n/a| -1 0 4 -13 -5 15 .11 27 29 | -3998 -661 2724 9449
emx n/a| 2 0 -6 -10 48 0 .11 23 23 | 11027 -239 2713 8869
esx n/a| -1 1 3 -5 -17 -1 .09 17 15 | 20133 -145 2721 11217
gfz n/a| -1 -1 -6 15 20 21 -.07 20 17 | 0 -647 2717 9388
grg n/a| 0 0 -1 -69 -78 -77 -.34 24 23 | 15165 -367 2752 8139
iac n/a| 3 0 5 82 11 -9 -.08 21 19 | 16181 -891 2719 8719
mcc n/a| 3 7 40 189 93 294 -.22 186 186 | --- --- --- ---
Table 2.1981.6 GPS week: 1981 Day: 6 MJD: 58117
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 3 0 1 12 .14 26 24 | -14421 684 2700 9272
cof n/a| 0 0 3 -34 16 16 .06 28 24 | -14433 680 2689 9277
emx n/a| 0 0 -11 6 13 4 .09 22 22 | 10973 391 2689 8666
esx n/a| 0 1 0 -12 1 -2 .07 16 13 | 19204 795 2682 11023
gfz n/a| -2 0 -7 -2 -10 37 .07 20 21 | 0 803 2719 9125
grg n/a| 0 -1 6 -118 12 -62 -.36 27 24 | 3683 474 2704 7996
iac n/a| 3 0 6 86 -26 -7 -.11 20 19 | 5267 -747 2688 8635
mcc n/a| -1 17 29 253 211 353 .77 178 178 | --- --- --- ---
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 3.1981.0 GPS week: 1981 Day: 0 MJD: 58111
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 | 1783 22 20 27 18 20 23 9 --- 9 | 59 69 76 55 61 57 52 --- 59
R02 | 755 10 15 14 10 18 21 12 449 6 | 51 54 57 52 49 44 50 443 50
R03 | 1835 16 19 17 10 14 23 12 168 6 | 62 61 68 60 66 51 56 94 59
R04 | 930 7 13 10 10 9 35 17 --- 7 | 58 61 66 67 62 66 68 --- 64
R05 | 2928 40 40 34 18 27 53 37 --- 15 | 55 65 72 66 66 63 49 --- 59
R06 | 1443 19 24 25 27 31 18 30 --- 12 | 40 41 45 66 69 50 47 --- 51
R07 | 1219 18 22 26 13 18 23 15 --- 8 | 66 67 73 57 61 54 53 --- 58
R08 | 677 17 22 17 21 17 41 18 --- 10 | 58 62 65 64 65 58 49 --- 57
R09E | 2853 13 14 16 9 19 20 17 --- 7 | 89 88 90 88 87 94 97 --- 90
R10E | 1123 13 10 20 17 19 14 21 --- 8 | 59 60 61 69 64 66 56 --- 61
R11E | 1010 20 16 22 18 20 27 13 164 8 | 44 43 42 48 45 42 50 170 43
R13E | 506 10 11 25 21 19 23 13 --- 8 | 26 26 23 35 24 22 31 --- 24
XR14E | 4026 22 22 25 15 21 --- 11 --- 9 | 57 59 51 52 55 --- 53 --- 52
R15E | 1182 42 48 19 20 28 25 22 --- 11 | 135 137 137 147 146 140 137 --- 139
R16E | 1412 30 45 31 24 30 33 29 --- 13 | 28 36 34 40 36 31 37 --- 26
R17 | 1950 30 26 12 12 23 10 13 --- 7 | 63 61 41 48 32 38 32 --- 40
R18 | 584 17 17 20 18 18 21 12 --- 8 | 49 48 38 53 41 40 47 --- 44
R19 | 3502 66 63 20 18 34 30 18 --- 14 | 90 89 49 52 42 54 39 --- 49
R20 | 3237 23 24 14 21 27 32 18 --- 10 | 43 47 26 35 36 39 41 --- 31
R21 | 1505 30 30 13 13 25 16 13 106 8 | 66 69 38 45 32 40 39 89 40
R22 | 628 40 41 14 8 22 18 16 --- 9 | 65 65 36 38 24 35 36 --- 36
R23 | 1692 27 23 25 32 13 30 16 --- 11 | 36 37 41 76 57 50 63 --- 54
XR24 | 1087 23 31 29 62 --- 59 25 --- 21 | 52 63 47 87 --- 42 54 --- 53
XR26 | ---- 38 73 --- --- --- --- 23 --- 29 | 114 158 --- --- --- --- 124 --- 117
------+---------------------------------------------------+-----------------------------------------------
RMS | 1787 28 29 21 18 22 27 19 259 |T 61 65 55 60 55 53 56 199 56
WRMS | 1787 25 26 21 16 19 24 17 259 |NE 60 65 52 57 50 48 52 208 54
MEDI | 1412 22 22 20 18 20 23 16 164 |MD 58 61 49 55 55 50 50 94 52
Table 3.1981.1 GPS week: 1981 Day: 1 MJD: 58112
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 | 1537 19 21 34 14 16 14 10 --- 8 | 39 37 55 44 45 41 38 --- 40
R02 | 785 10 13 20 6 21 18 17 480 7 | 35 37 42 39 40 37 35 403 36
R03 | 721 13 13 14 8 13 21 16 123 6 | 41 42 52 50 47 39 43 98 44
R04 | 1065 14 9 11 13 17 17 8 --- 6 | 42 48 50 57 59 61 47 --- 51
R05 | 851 37 37 29 27 20 26 16 --- 11 | 39 43 44 54 34 50 33 --- 39
R06 | 855 18 15 12 23 14 19 35 --- 10 | 39 41 39 54 45 51 24 --- 39
R07 | 768 14 9 15 8 12 13 13 --- 5 | 48 45 50 47 45 45 43 --- 45
R08 | 794 20 21 11 11 20 11 6 --- 6 | 42 41 44 44 56 45 54 --- 46
R09E | 3047 16 14 14 15 17 25 14 --- 7 | 65 65 62 65 64 70 64 --- 63
R10E | 950 12 13 18 12 16 22 14 --- 7 | 41 48 42 49 49 41 48 --- 43
R11E | 785 12 13 22 14 22 19 12 367 7 | 64 65 67 64 57 55 67 116 61
R13E | 1019 12 14 21 19 18 27 14 --- 8 | 22 22 18 32 20 29 27 --- 21
XR14E | 2516 21 18 20 14 24 --- 13 --- 9 | 39 38 38 32 40 --- 32 --- 32
R15E | 3299 43 39 29 12 33 19 44 --- 13 | 138 139 136 134 142 139 126 --- 133
R16E | 1190 27 40 32 17 22 31 32 --- 12 | 21 40 33 33 40 25 33 --- 23
R17 | 1805 27 25 17 12 21 17 12 --- 7 | 45 44 39 37 30 31 29 --- 33
R18 | 528 14 14 19 19 18 13 11 --- 7 | 31 29 24 44 31 28 29 --- 30
R19 | 2663 62 64 22 10 31 16 24 --- 12 | 57 57 34 34 37 33 29 --- 32
R20 | 3371 22 31 20 11 28 15 15 --- 8 | 27 35 25 29 33 31 24 --- 21
R21 | 1658 40 41 19 14 33 21 12 89 10 | 43 48 26 32 30 30 26 64 27
R22 | 574 37 40 15 9 28 15 17 --- 9 | 41 45 29 34 28 32 27 --- 28
R23 | 985 25 34 24 28 18 25 16 --- 10 | 26 26 31 52 36 37 45 --- 37
XR24 | 1352 19 26 30 47 --- 52 21 --- 19 | 56 53 43 72 --- 37 50 --- 47
XR26 | ---- 39 139 --- --- --- --- 23 --- 30 | 100 157 --- --- --- --- 105 --- 102
------+---------------------------------------------------+-----------------------------------------------
RMS | 1654 27 28 21 16 22 20 19 312 |T 47 51 44 49 45 44 44 170 44
WRMS | 1654 25 26 21 15 20 20 19 312 |NE 44 48 39 45 39 39 40 188 41
MEDI | 1019 19 21 20 14 20 19 14 123 |MD 41 43 42 44 40 37 35 98 39
Table 3.1981.2 GPS week: 1981 Day: 2 MJD: 58113
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 | 626 11 17 40 18 15 15 18 --- 9 | 42 43 64 39 50 48 34 --- 43
R02 | 744 18 21 18 14 16 20 14 299 7 | 39 43 39 33 38 33 41 190 34
R03 | 677 14 12 10 16 11 19 12 208 6 | 48 49 52 50 52 60 47 45 50
R04 | 985 11 15 8 10 16 16 12 --- 5 | 45 43 52 49 62 57 57 --- 53
R05 | 827 38 36 30 26 29 27 22 --- 12 | 37 45 58 68 57 44 34 --- 47
R06 | 633 27 32 26 21 27 32 23 --- 11 | 29 37 38 54 46 64 49 --- 41
R07 | 646 19 24 16 13 11 16 18 --- 7 | 50 53 47 43 38 48 34 --- 41
R08 | 801 20 18 14 18 29 25 32 --- 10 | 46 49 51 62 65 61 37 --- 51
R09E | 3324 17 14 14 16 13 15 14 --- 6 | 42 42 46 37 44 48 47 --- 42
R10E | 1283 9 8 24 12 17 21 15 --- 7 | 30 32 30 37 43 37 34 --- 33
R11E | 805 13 14 20 15 19 29 19 276 9 | 52 54 52 53 57 54 40 95 49
R13E | 730 11 15 24 24 19 26 12 --- 9 | 24 32 26 38 28 27 27 --- 24
XR14E | 1004 20 21 25 16 21 --- 13 --- 9 | 35 39 33 41 42 --- 41 --- 35
R15E | 3004 36 46 26 17 38 25 23 --- 12 | 93 97 89 88 91 102 91 --- 89
R16E | 1815 26 35 44 32 25 27 24 --- 13 | 28 39 28 38 39 35 33 --- 24
R17 | 1583 35 41 16 13 24 20 9 --- 9 | 53 59 33 37 23 38 30 --- 32
R18 | 523 14 18 16 20 14 13 14 --- 7 | 43 48 40 50 38 31 41 --- 39
R19 | 1892 60 56 20 24 34 20 28 --- 14 | 62 62 37 52 46 37 30 --- 37
R20 | 2519 32 37 33 18 28 18 30 --- 12 | 42 47 25 30 35 24 40 --- 25
R21 | 1459 44 44 15 17 33 21 15 72 11 | 58 61 33 35 29 33 27 55 31
R22 | 581 39 38 16 10 29 23 16 --- 10 | 53 54 27 28 24 37 29 --- 28
R23 | 947 28 28 17 25 10 18 14 --- 8 | 32 33 42 62 46 38 52 --- 45
XR24 | 2019 21 27 28 36 --- 40 27 --- 16 | 51 59 46 65 --- 45 46 --- 45
XR26 | ---- 31 75 --- --- --- --- 23 --- 27 | 76 123 --- --- --- --- 86 --- 82
------+---------------------------------------------------+-----------------------------------------------
RMS | 1492 28 30 23 19 23 22 19 231 |T 46 51 42 47 45 45 42 96 42
WRMS | 1492 27 29 23 17 19 22 19 231 |NE 47 53 42 47 43 43 42 96 42
MEDI | 947 20 24 20 17 19 20 16 208 |MD 43 47 40 43 43 38 40 55 41
Table 3.1981.3 GPS week: 1981 Day: 3 MJD: 58114
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 | 887 14 26 19 8 14 16 20 --- 7 | 52 59 52 41 40 35 37 --- 41
R02 | 619 11 17 14 12 12 18 26 114 7 | 48 48 49 39 38 31 46 144 40
R03 | 809 10 16 11 14 16 8 23 295 6 | 56 58 55 56 54 57 71 86 56
R04 | 1139 15 17 8 8 9 20 20 --- 6 | 46 46 55 53 58 55 69 --- 55
R05 | 1062 45 57 36 34 22 46 12 --- 15 | 35 47 68 33 39 51 51 --- 42
R06 | 1239 22 21 17 23 22 21 19 --- 9 | 33 38 36 56 57 34 39 --- 41
R07 | 602 20 23 15 16 13 21 31 389 9 | 53 59 53 54 48 31 36 125 44
R08 | 834 18 22 18 12 22 21 40 --- 10 | 55 53 55 54 62 41 38 --- 49
R09E | 3357 15 19 14 12 15 19 15 --- 6 | 35 38 33 43 44 47 42 --- 39
R10E | 1340 8 15 27 17 13 19 14 --- 8 | 51 55 45 55 55 45 55 --- 49
R11E | 2368 15 14 20 11 15 15 17 272 7 | 83 87 83 79 74 85 89 90 81
R13E | 672 12 18 25 21 13 29 12 --- 9 | 31 36 30 35 27 26 34 --- 27
XR14E | 1292 19 17 29 24 18 --- 11 --- 10 | 33 33 27 52 39 --- 38 --- 36
R15E | 2026 39 39 26 18 31 38 29 --- 13 | 98 97 105 104 116 103 110 --- 103
R16E | 1991 16 25 58 27 25 32 35 --- 15 | 37 37 56 40 39 45 40 --- 34
R17 | 959 39 41 19 9 26 14 13 --- 9 | 59 61 40 38 26 30 27 --- 33
R18 | 560 20 21 27 16 18 16 18 --- 8 | 55 56 44 51 38 43 47 --- 44
R19 | 1307 61 63 20 21 26 25 25 --- 14 | 66 77 33 47 37 40 37 --- 38
R20 | 1537 38 46 28 26 32 41 28 --- 14 | 48 59 30 41 36 37 42 --- 30
R21 | 710 42 42 15 12 31 25 15 71 11 | 63 64 35 37 29 38 41 46 36
R22 | 643 42 37 15 12 32 19 11 --- 10 | 63 60 34 38 31 34 35 --- 35
R23 | 585 23 19 12 19 16 19 16 --- 8 | 36 40 42 55 42 37 48 --- 43
R24 | 2743 17 21 30 25 25 34 21 --- 11 | 52 60 36 57 31 45 49 --- 43
XR26 | ---- 27 81 --- --- --- --- 22 --- 24 | 32 63 --- --- --- --- 38 --- 34
------+---------------------------------------------------+-----------------------------------------------
RMS | 1479 28 31 24 18 22 25 22 257 |T 50 55 47 50 46 45 48 98 44
WRMS | 1479 30 32 24 17 22 23 22 257 |NE 50 55 44 46 41 39 44 100 41
MEDI | 1062 19 21 19 16 18 20 19 272 |MD 51 56 44 51 39 40 41 90 41
Table 3.1981.4 GPS week: 1981 Day: 4 MJD: 58115
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 | 671 20 19 24 18 10 12 16 --- 8 | 50 47 49 35 41 37 44 --- 39
R02 | 599 15 14 13 16 12 11 19 164 6 | 47 45 47 34 49 48 41 240 42
R03 | 1046 14 18 11 8 19 23 19 330 7 | 59 61 57 51 59 36 64 148 53
R04 | 1344 7 9 8 16 12 20 12 --- 6 | 53 55 55 58 54 53 60 --- 54
R05 | 525 40 33 23 33 24 53 22 --- 15 | 46 44 55 44 46 50 44 --- 46
R06 | 1918 30 31 12 29 18 14 17 --- 9 | 29 29 43 54 51 46 40 --- 41
R07 | 585 17 11 11 22 19 15 28 125 8 | 55 51 58 72 56 56 47 158 55
R08 | 666 7 9 14 18 14 25 27 --- 8 | 55 57 53 59 59 50 41 --- 51
R09E | 2924 17 14 14 8 14 16 18 --- 6 | 36 35 33 38 40 47 43 --- 38
R10E | 2009 14 15 28 25 17 15 13 --- 9 | 37 45 40 50 47 41 42 --- 40
R11E | 2778 23 16 22 13 15 14 17 299 8 | 42 42 41 42 46 38 42 110 39
R13E | 991 23 20 16 16 17 19 20 --- 8 | 33 34 33 37 31 30 39 --- 31
XR14E | 1085 18 14 23 22 22 --- 16 --- 10 | 29 32 32 46 39 --- 34 --- 32
R15E | 2236 35 35 25 28 32 29 21 --- 12 | 56 56 55 81 83 53 60 --- 60
R16E | 912 20 45 25 28 28 23 31 --- 12 | 27 43 37 49 57 36 40 --- 35
R17 | 536 37 36 16 19 27 20 9 --- 10 | 55 54 38 33 26 34 36 --- 33
R18 | 592 19 23 24 20 28 19 15 --- 9 | 46 50 42 43 31 43 41 --- 38
R19 | 619 56 66 24 18 36 22 22 --- 13 | 57 63 27 33 35 28 30 --- 26
R20 | 2086 42 44 38 46 37 31 26 --- 16 | 61 64 43 61 47 35 36 --- 38
R21 | 607 33 28 12 20 23 12 21 167 9 | 57 57 42 55 37 49 38 77 43
R22 | 619 39 41 16 9 25 19 15 --- 9 | 56 60 34 32 24 43 35 --- 33
R23 | 1201 18 26 20 23 16 26 20 --- 9 | 40 45 43 55 47 52 60 --- 47
R24 | 2843 25 39 26 19 20 33 25 --- 11 | 41 35 33 39 27 35 52 --- 33
XR26 | ---- 19 57 --- --- --- --- 12 --- 15 | 75 104 --- --- --- --- 92 --- 84
------+---------------------------------------------------+-----------------------------------------------
RMS | 1526 28 30 20 22 22 23 20 232 |T 47 50 43 47 44 42 45 146 42
WRMS | 1526 29 31 20 20 18 25 20 232 |NE 51 54 44 47 43 43 47 155 44
MEDI | 991 20 23 20 19 19 19 19 167 |MD 47 47 42 46 46 43 41 148 39
Table 3.1981.5 GPS week: 1981 Day: 5 MJD: 58116
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 | 758 15 17 32 12 11 12 30 --- 9 | 40 59 64 47 55 49 30 --- 45
R02 | 692 18 29 26 5 11 21 23 149 8 | 39 47 42 29 36 26 19 106 29
R03 | 844 11 13 13 9 10 17 10 146 5 | 49 50 47 46 48 48 44 94 46
R04 | 1663 12 21 15 7 11 14 10 --- 5 | 47 54 47 42 45 55 42 --- 44
R05 | 1243 42 32 31 27 27 61 35 --- 17 | 36 41 57 48 54 56 43 --- 43
R06 | 960 29 31 14 13 16 18 16 --- 8 | 15 23 33 29 38 34 41 --- 29
R07 | 995 13 13 8 12 17 26 18 250 7 | 39 41 50 49 60 67 45 96 51
R08 | 609 10 9 12 19 9 33 28 --- 9 | 40 45 48 50 46 58 32 --- 45
R09E | 2743 17 14 12 6 17 11 15 --- 6 | 75 79 80 77 84 86 79 --- 79
R10E | 952 19 20 26 15 16 17 14 --- 8 | 49 50 45 46 49 45 47 --- 46
R11E | 2101 15 22 17 14 15 12 17 205 7 | 66 64 57 56 52 56 59 142 56
R13E | 1759 18 18 21 18 18 14 30 --- 9 | 27 32 26 30 29 25 28 --- 24
XR14E | 1283 20 16 23 19 18 --- 17 --- 9 | 50 47 48 47 51 --- 45 --- 45
R15E | 3827 35 28 28 22 35 28 23 --- 12 | 111 113 116 123 124 122 107 --- 116
R16E | 1203 17 21 35 26 18 26 25 --- 11 | 31 36 39 36 33 37 34 --- 27
R17 | 410 35 37 15 8 24 14 12 --- 8 | 47 49 26 33 29 34 28 --- 30
R18 | 621 20 20 19 18 21 16 11 --- 8 | 43 41 34 46 37 34 38 --- 37
R19 | 571 51 51 27 19 35 35 25 --- 14 | 49 50 38 36 41 44 32 --- 33
R20 | 1798 43 40 35 23 29 27 21 --- 13 | 62 53 37 50 46 38 40 --- 40
R21 | 656 35 38 14 15 17 24 18 159 9 | 52 56 41 40 39 37 38 74 38
R22 | 633 37 31 18 12 24 13 14 --- 9 | 54 51 43 43 33 39 38 --- 40
R23 | 1589 23 20 32 24 14 16 13 --- 9 | 36 42 30 58 45 52 45 --- 44
R24 | 2141 19 32 32 15 19 14 30 --- 10 | 37 37 34 36 26 40 40 --- 31
XR26 | ---- 16 92 --- --- --- --- 11 --- 13 | 75 142 --- --- --- --- 77 --- 75
------+---------------------------------------------------+-----------------------------------------------
RMS | 1544 27 27 23 17 20 24 21 186 |T 48 54 47 47 47 49 44 102 45
WRMS | 1544 29 29 23 15 17 23 19 186 |NE 44 51 41 42 42 44 39 92 41
MEDI | 995 19 21 21 15 17 17 17 159 |MD 47 49 43 46 45 44 40 96 43
Table 3.1981.6 GPS week: 1981 Day: 6 MJD: 58117
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 | 890 15 21 28 14 14 28 20 --- 9 | 62 56 83 59 71 54 49 --- 62
R02 | 945 18 13 12 9 15 35 16 114 8 | 55 51 52 47 54 37 35 90 45
R03 | 977 23 24 17 19 10 15 19 150 8 | 64 64 65 48 49 49 55 74 53
R04 | 968 9 16 11 11 8 21 12 --- 5 | 64 67 64 60 61 61 59 --- 60
XR05 | 2724 34 44 35 20 --- 76 48 --- 21 | 56 68 79 71 --- 57 57 --- 61
R06 | 1406 24 16 10 21 18 43 17 --- 10 | 31 36 39 57 57 44 50 --- 45
R07 | 1051 8 10 16 10 14 20 24 129 7 | 62 63 69 60 69 58 46 93 60
R08 | 727 14 19 17 12 13 21 23 --- 7 | 59 59 68 69 68 75 52 --- 63
R09E | 3205 18 15 15 8 13 13 21 --- 6 | 103 99 107 101 108 112 109 --- 106
R10E | 642 17 21 21 18 13 17 16 --- 8 | 55 57 53 63 60 70 58 --- 58
R11E | 1658 14 23 18 15 16 18 29 308 8 | 53 59 47 56 49 45 46 129 48
R13E | 1050 18 20 33 20 11 30 20 --- 10 | 30 32 32 37 27 27 32 --- 29
XR14E | 1568 24 20 28 21 19 --- 15 --- 11 | 58 58 55 60 55 --- 57 --- 55
R15E | 2185 34 30 22 26 28 28 15 --- 11 | 105 107 103 93 100 108 97 --- 97
R16E | 1236 21 37 30 16 22 28 21 --- 10 | 28 29 27 35 36 31 35 --- 24
R17 | 467 36 36 15 7 27 20 14 --- 9 | 69 70 41 45 33 45 35 --- 41
R18 | 590 13 17 11 10 17 22 15 --- 6 | 58 62 51 55 41 42 48 --- 48
R19 | 663 51 49 30 12 42 28 26 --- 14 | 65 67 40 41 53 33 33 --- 35
R20 | 1606 43 61 28 13 30 36 29 --- 13 | 75 87 50 47 43 55 41 --- 44
R21 | 698 36 31 16 14 22 31 18 110 10 | 71 72 45 55 44 52 42 56 49
R22 | 722 37 35 15 10 25 19 15 --- 9 | 75 74 46 48 37 52 47 --- 47
R23 | 1187 18 24 26 24 12 20 16 --- 9 | 46 43 44 74 52 55 66 --- 56
R24 | 1682 23 15 32 19 21 40 31 --- 12 | 40 42 47 58 31 44 51 --- 44
XR26 | ---- 17 97 --- --- --- --- 12 --- 15 | 86 142 --- --- --- --- 101 --- 93
------+---------------------------------------------------+-----------------------------------------------
RMS | 1325 26 28 22 16 20 27 20 178 |T 61 65 56 58 54 54 54 88 55
WRMS | 1325 24 24 22 13 21 24 19 178 |NE 61 66 55 55 50 50 51 78 53
MEDI | 1050 18 21 18 14 16 22 18 129 |MD 59 62 51 57 52 52 49 90 49
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