[IGSREPORT-26186] Wk 2020 IGLOS Final Orbits
acc
acc at igs.org
Fri Oct 19 04:05:16 PDT 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 2020 (Sep 23, 2018 - Sep 29, 2018)
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 2.2020.
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:
igl2020[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 2020 in the SP3 format.
igl20207.sum Combination Report for GPS Week 2020.
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 | -0.8 ns
1 | -0.7 ns
2 | -1.0 ns
3 | 2.0 ns
4 | 12.9 ns
5 | 24.8 ns
6 | 26.0 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 1.2020, 1a.2020).
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 2.2020.0-6)
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 3.2020.0-6).
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 2020 summary. (Sep 23, 2018 - Sep 29, 2018)
Table 1.2020.a GPS week : 2020 MJD: 58384.0-58390.0
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 -8 -11 -31 -20 .05 39 35 | -13708 3 3164 9332
| 1 1 4 25 12 39 .02 | 13514 1826
cof n/a| -1 0 -8 5 -20 -13 .07 40 37 | -13715 8 3162 9330
| 1 0 5 18 21 43 .05 | 13520 1822
emx n/a| -1 0 2 22 -1 -5 .08 25 25 | 10278 -569 3180 8922
| 0 0 1 20 20 30 .03 | 16291 1198
esx n/a| 0 0 0 3 15 35 .12 15 13 | 6056 1302 3166 11145
| 1 1 1 17 7 25 .02 | 12341 1926
gfz n/a| 0 0 8 7 37 32 .03 28 25 | 0 102 3172 9232
| 1 0 2 28 22 36 .08 | 0 1906
grg n/a| 0 0 -3 -41 -44 -121 -.32 36 33 | 8408 137 4001 11196
| 1 1 4 30 28 68 .08 | 11557 1532
iac n/a| 1 0 0 -2 -10 18 -.16 23 23 | 10275 -371 4192 11255
| 1 1 3 49 50 46 .05 | 11729 719
mcc n/a| 2 0 -54 -162 255 -286 .06 208 208 | --- --- --- ---
| 7 8 15 313 253 1022 .35 | --- ---
Table 1.2020.b GPS week : 2020 MJD: 58384.0-58390.0
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 | 18 18 19 20 19 17 18 |
R02 | 7 7 8 11 16 10 7 |
R03 | 9 8 12 9 12 11 9 |
R04 | 7 9 8 8 9 11 9 |
R05 | 7 8 8 13 12 10 11 |
R07 | 9 9 12 9 10 9 8 |
R08 | 7 8 9 9 12 9 7 |
R09 | 7 7 8 9 7 6 5 |
R10 | 7 9 7 7 8 6 7 |
R11 | 7 8 9 8 7 6 7 |
R13 | 9 8 9 7 8 10 9 |
R14 | 6 8 5 9 9 7 7 |
R15 | 12 10 9 12 13 12 10 |
R16 | 16 14 14 20 17 21 15 |
R17 | 10 12 12 10 12 12 12 |
R18 | 8 7 8 7 9 7 8 |
R19 | 20 19 20 22 22 20 22 |
R20 | 14 15 17 13 13 12 12 |
R21 | 10 12 12 10 11 11 10 |
R22 | 9 11 12 11 10 8 9 |
R23 | 9 10 10 9 9 9 9 |
R24 | 15 15 16 16 17 13 17 |
R26 | 21 12 17 18 25 18 19 |
Table 1.2020.c GPS week : 2020 MJD: 58384.0-58390.0
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 2020 0 | 63 65 35 136 -221 862 84.2 1553 1553 | -840 0
brd 2020 1 | -19 1 27 1026 -25 -331 83.7 1576 1576 | -730 0
brd 2020 2 | 1 48 -13 -590 1568 -746 83.5 1532 1532 | -955 0
brd 2020 3 | -17 36 22 -244 509 -204 84.3 1540 1540 | 1963 0
brd 2020 4 | -122 -43 94 730 1145 1238 83.5 1691 1691 | 12888 0
brd 2020 5 | 48 -7 168 -126 1186 1536 83.5 1635 1635 | 24772 0
brd 2020 6 | 9 -54 36 -536 -808 928 82.8 1443 1443 | 25983 0
-------------+------------------------------------------------------------+----------------
brd 2020 mean| -5 6 52 56 479 468 83.7 1567 1567 | 9011 0
brd 2020 sdev| 60 45 60 618 869 882 .5 79 79 | 12195 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 2.2020.0 GPS week: 2020 Day: 0 MJD: 58384
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| -3 0 -4 -14 -49 -36 .03 34 37 | -22844 -1781 3207 8971
cof n/a| -2 -1 -2 -10 -49 -57 .12 36 39 | -22856 -1764 3206 8973
emx n/a| -1 0 3 36 -23 -27 .08 23 23 | 11799 -2012 3207 8377
esx n/a| 0 -1 0 5 21 0 .12 14 12 | 1262 -614 3191 10549
gfz n/a| 1 0 5 -4 21 -8 -.02 26 26 | 0 -2029 3206 8813
grg n/a| -1 0 -6 -71 -69 -48 -.26 36 35 | -1577 -1583 3740 11150
iac n/a| 1 0 0 11 73 63 -.10 21 20 | -219 -1048 3945 12114
mcc n/a| -8 7 -58 -201 227 -2130 .65 347 347 | --- --- --- ---
Table 2.2020.1 GPS week: 2020 Day: 1 MJD: 58385
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 -6 -3 -28 -70 .02 34 30 | -24089 -1612 2852 9994
cof n/a| -2 1 -5 -10 -8 -79 .04 34 32 | -24109 -1586 2856 9993
emx n/a| 0 0 0 -5 22 -48 .12 23 23 | -6599 -891 2876 9459
esx n/a| -1 -2 2 -3 16 53 .11 16 13 | 7578 -316 2867 11435
gfz n/a| 2 -1 6 45 81 -21 -.04 30 28 | 0 -972 2876 9924
grg n/a| 0 2 -1 -36 -50 -74 -.28 31 33 | 201 -670 3299 10618
iac n/a| 1 0 -3 19 -56 73 -.09 22 21 | 1689 174 3333 10870
mcc n/a| 7 9 -75 -678 673 -794 .12 296 296 | --- --- --- ---
Table 2.2020.2 GPS week: 2020 Day: 2 MJD: 58386
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 2 -8 -1 -28 -52 .06 38 30 | -25782 -854 3126 8788
cof n/a| -2 0 -6 29 -1 -32 .04 39 31 | -25782 -871 3130 8789
emx n/a| -2 0 0 11 16 12 .08 23 23 | -4993 -1006 3164 8526
esx n/a| 2 0 1 32 19 40 .15 17 15 | -5285 805 3139 10782
gfz n/a| 1 1 9 33 42 35 -.10 28 23 | 0 -1459 3140 8779
grg n/a| -2 0 1 -35 -46 -33 -.22 33 30 | -233 -1316 3114 9093
iac n/a| 1 -2 -5 -43 -51 1 -.15 25 26 | 475 13 4346 9233
mcc n/a| -1 -7 -39 -396 392 -653 .10 176 176 | --- --- --- ---
Table 2.2020.3 GPS week: 2020 Day: 3 MJD: 58387
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 3 -11 -15 -29 22 .08 41 30 | -23136 3555 3165 8891
cof n/a| 0 0 -6 5 -32 39 .09 42 32 | -23147 3564 3166 8890
emx n/a| -2 0 2 17 -18 35 .13 26 26 | 898 1753 3184 8423
esx n/a| 1 0 1 3 4 72 .09 17 15 | -11408 4901 3182 10199
gfz n/a| 0 0 11 -9 25 57 .04 31 26 | 0 3710 3192 8885
grg n/a| 0 1 0 -33 -39 -170 -.32 33 26 | 1479 2540 4763 10175
iac n/a| 2 -1 -4 6 7 -46 -.16 25 25 | 4885 -959 4685 10247
mcc n/a| 7 7 -62 -148 419 1014 .18 172 172 | --- --- --- ---
Table 2.2020.4 GPS week: 2020 Day: 4 MJD: 58388
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 -2 -2 -64 -46 37 .08 41 40 | -8438 270 2917 10022
cof n/a| -3 0 -10 -5 -43 12 .14 42 40 | -8453 303 2909 10016
emx n/a| -1 -1 4 6 -7 -18 .04 27 26 | 27052 -689 2913 9503
esx n/a| 0 -1 -1 -26 6 10 .13 17 15 | 21118 110 2895 11699
gfz n/a| 1 0 8 15 20 33 .14 30 30 | 0 137 2888 9832
grg n/a| 0 3 -6 -90 -81 -148 -.47 38 34 | 10465 -415 4563 15858
iac n/a| 3 2 3 81 36 57 -.20 25 26 | 12765 -1102 4485 15130
mcc n/a| 14 -6 -69 291 83 278 -.39 172 172 | --- --- --- ---
Table 2.2020.5 GPS week: 2020 Day: 5 MJD: 58389
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 -11 11 -12 -34 .04 41 41 | 2870 814 3424 9905
cof n/a| 0 0 -15 -3 -16 18 .04 46 43 | 2884 784 3419 9900
emx n/a| 0 0 4 37 -18 -18 .05 26 27 | 36607 76 3446 9371
esx n/a| 1 0 0 1 21 43 .11 14 12 | 8115 2264 3426 12126
gfz n/a| -1 0 9 -39 48 82 .09 27 23 | 0 553 3434 9855
grg n/a| 3 -1 -12 3 -24 -164 -.38 44 38 | 22712 1300 3928 12254
iac n/a| 0 0 2 -15 -32 -8 -.22 19 19 | 24533 777 4001 11909
mcc n/a| 1 -1 -37 67 -21 -82 -.32 145 145 | --- --- --- ---
Table 2.2020.6 GPS week: 2020 Day: 6 MJD: 58390
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 -15 7 -23 -9 .05 43 39 | 5460 -370 3459 8753
cof n/a| 0 0 -15 33 6 1 .01 45 41 | 5453 -371 3454 8749
emx n/a| -1 0 3 51 20 26 .06 24 24 | 7182 -1214 3473 8798
esx n/a| 0 0 0 13 17 24 .15 12 11 | 21018 1968 3462 11229
gfz n/a| -2 0 7 12 25 48 .07 26 20 | 0 780 3470 8542
grg n/a| 2 0 0 -28 3 -211 -.34 38 38 | 25813 1103 4603 9229
iac n/a| -1 -1 3 -75 -47 -13 -.16 21 21 | 27797 -456 4553 9283
mcc n/a| -1 -9 -41 -70 16 365 .11 150 150 | --- --- --- ---
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 3.2020.0 GPS week: 2020 Day: 0 MJD: 58384
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 1127 68 70 42 28 38 35 36 --- 18 | 65 62 70 76 92 59 74 --- 66
R02E | 1071 17 16 14 8 17 23 20 161 7 | 55 55 59 57 64 60 63 92 58
R03E | 973 26 29 20 14 22 30 14 277 8 | 77 77 77 80 85 76 78 163 77
R04E | 2178 17 17 17 8 19 21 9 --- 6 | 60 61 60 61 67 62 57 --- 59
R05E | 767 25 22 15 11 19 26 10 --- 7 | 35 35 44 42 48 37 44 --- 39
R07E | 2210 25 25 20 9 27 28 19 550 8 | 88 87 89 90 96 87 90 219 88
R08E | 1581 18 16 18 9 22 19 9 --- 6 | 95 95 103 99 100 96 103 --- 99
R09 | 1575 15 14 8 9 21 26 13 --- 6 | 18 25 21 28 26 27 24 --- 22
R10 | 3259 12 12 13 9 22 26 16 --- 7 | 28 32 31 35 30 34 26 --- 29
R11 | 631 13 9 7 11 25 18 21 313 7 | 25 26 27 26 31 30 26 78 24
R13 | 1192 15 14 15 14 20 41 17 --- 8 | 19 20 22 27 22 27 23 --- 20
R14 | 1830 17 17 10 10 18 14 18 --- 6 | 29 28 28 32 30 37 31 --- 29
R15 | 2542 44 39 30 13 33 16 24 --- 11 | 30 32 33 41 36 36 35 --- 34
R16 | 1372 14 29 54 16 22 72 28 --- 16 | 32 50 51 39 44 30 31 --- 34
R17 | 995 27 31 19 8 28 31 23 --- 9 | 70 73 60 50 44 66 43 --- 52
R18 | 815 14 17 11 18 23 26 15 --- 8 | 48 45 42 56 39 48 44 --- 46
R19 | 881 100 110 27 16 46 44 39 --- 20 | 102 102 47 40 43 64 41 --- 42
R20 | 901 25 23 38 19 23 60 14 --- 13 | 69 68 46 56 38 60 49 --- 48
R21 | 570 35 33 16 15 31 31 21 314 10 | 82 82 66 60 58 71 51 110 60
R22 | 555 37 37 12 6 32 17 23 --- 9 | 70 71 51 45 35 54 35 --- 45
R23 | 961 23 23 21 23 12 18 11 --- 8 | 74 78 70 80 73 71 77 --- 74
R24 | 2359 22 20 19 16 34 79 25 --- 14 | 70 60 53 66 57 96 65 --- 62
XR26 | 1540 28 51 --- --- --- 46 14 --- 20 | 50 83 --- --- --- 72 42 --- 45
------+---------------------------------------------------+-----------------------------------------------
RMS | 1553 34 36 23 14 26 36 21 347 |T 56 58 52 53 52 56 50 132 50
WRMS | 1553 37 39 23 12 26 35 20 347 |NE 51 54 43 45 40 51 40 94 41
MEDI | 1127 23 23 17 11 22 26 18 313 |MD 60 61 51 50 44 60 44 110 46
Table 3.2020.1 GPS week: 2020 Day: 1 MJD: 58385
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 1575 56 52 36 34 55 38 34 --- 18 | 49 58 56 74 86 54 53 --- 56
R02E | 831 15 19 18 10 18 14 15 113 6 | 67 68 64 62 62 64 68 113 63
R03E | 1164 31 22 15 8 25 16 21 254 8 | 93 90 87 85 87 89 80 178 85
R04E | 3323 23 20 17 11 18 32 15 --- 8 | 53 55 52 54 56 69 49 --- 53
R05E | 1350 25 26 21 12 19 21 10 --- 8 | 35 35 33 31 27 36 37 --- 31
R07E | 764 27 23 22 10 25 23 20 497 9 | 112 114 113 109 106 105 113 206 109
R08E | 1399 18 20 19 12 31 20 8 --- 7 | 79 75 78 76 82 76 80 --- 77
R09 | 1421 12 14 13 14 16 15 19 --- 6 | 21 23 25 31 30 25 32 --- 26
R10 | 1195 13 15 15 12 30 36 18 --- 9 | 24 27 23 30 23 32 33 --- 25
R11 | 473 18 21 13 12 30 16 21 267 8 | 21 22 24 22 25 17 24 67 19
R13 | 1086 14 17 14 16 19 18 22 --- 7 | 19 21 25 26 32 22 24 --- 20
R14 | 2397 17 19 16 10 22 30 16 --- 8 | 22 25 21 25 29 36 26 --- 20
R15 | 2443 31 30 20 18 40 21 11 --- 10 | 21 22 19 35 32 30 24 --- 22
R16 | 1622 18 33 37 18 37 49 26 --- 13 | 29 45 43 31 28 25 23 --- 22
R17 | 977 36 36 28 10 35 21 28 --- 11 | 40 39 40 31 31 35 33 --- 32
R18 | 1464 18 18 12 14 15 20 8 --- 6 | 31 32 31 38 37 38 39 --- 34
R19 | 1563 91 85 20 17 35 31 47 --- 18 | 56 53 48 50 43 44 40 --- 43
R20 | 891 36 47 37 13 30 60 21 --- 14 | 45 57 42 39 30 39 38 --- 36
R21 | 684 36 42 26 13 48 32 21 207 12 | 47 51 42 34 35 46 41 71 37
R22 | 498 41 45 18 11 32 17 26 --- 10 | 42 44 33 30 30 32 28 --- 29
R23 | 890 29 31 21 23 15 27 15 --- 10 | 48 54 50 55 55 44 57 --- 50
R24 | 2770 27 24 34 27 27 60 16 --- 14 | 28 42 46 52 44 57 41 --- 40
XR26 | 3081 17 43 --- --- --- 21 10 --- 11 | 34 73 --- --- --- 45 44 --- 40
------+---------------------------------------------------+-----------------------------------------------
RMS | 1576 34 34 23 16 30 31 22 296 |T 44 48 45 46 45 46 44 127 42
WRMS | 1576 30 32 23 13 28 33 21 296 |NE 33 39 34 35 33 35 34 69 30
MEDI | 1350 25 24 19 12 27 21 19 254 |MD 40 45 42 35 32 39 39 113 36
Table 3.2020.2 GPS week: 2020 Day: 2 MJD: 58386
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 1115 73 69 29 37 49 38 29 --- 18 | 54 54 67 77 92 71 73 --- 65
R02E | 1871 22 16 16 10 22 18 24 106 8 | 60 60 65 64 72 67 70 121 64
R03E | 628 33 34 17 19 24 11 47 209 12 | 104 107 98 111 108 100 86 153 100
R04E | 2252 20 13 17 13 21 17 21 --- 8 | 61 59 62 63 69 60 58 --- 61
R05E | 1946 31 34 17 9 17 21 15 --- 7 | 52 59 50 49 52 60 57 --- 51
R07E | 1442 36 31 19 16 28 25 35 131 11 | 102 102 103 106 112 101 82 154 99
R08E | 958 28 18 20 11 23 25 16 --- 8 | 126 128 133 131 135 135 123 --- 130
R09 | 1144 22 16 16 13 19 17 15 --- 7 | 14 14 15 26 23 22 23 --- 17
R10 | 975 10 12 16 15 17 14 11 --- 6 | 21 22 28 34 27 25 19 --- 24
R11 | 654 15 15 20 11 26 30 17 215 8 | 19 21 18 24 18 32 19 56 18
R13 | 1876 22 26 18 24 13 15 17 --- 8 | 17 21 24 31 23 20 15 --- 18
R14 | 2397 12 12 10 10 13 9 12 --- 5 | 16 18 18 22 31 21 22 --- 19
R15 | 1516 26 25 15 18 23 26 20 --- 9 | 16 22 18 28 34 34 18 --- 21
R16 | 1660 18 21 33 11 43 53 29 --- 14 | 34 40 53 33 48 29 20 --- 31
R17 | 1065 30 36 25 13 41 36 25 --- 12 | 44 46 37 28 28 43 24 --- 28
R18 | 907 16 16 11 17 20 21 14 --- 7 | 32 38 33 47 26 35 32 --- 34
R19 | 2951 96 93 30 31 31 34 43 --- 19 | 63 64 41 41 46 40 26 --- 33
R20 | 851 63 69 41 17 32 63 18 --- 17 | 71 77 42 46 36 27 34 --- 36
R21 | 1008 29 30 19 13 36 35 38 192 12 | 52 52 48 50 34 56 29 77 42
R22 | 537 40 40 16 11 41 36 28 --- 12 | 49 49 33 26 21 53 23 --- 27
R23 | 833 35 35 21 15 13 33 15 --- 9 | 26 32 36 34 30 51 35 --- 31
R24 | 2049 29 53 42 19 25 64 27 --- 15 | 41 54 45 38 42 43 44 --- 35
XR26 | 2785 19 82 --- --- --- --- 15 --- 16 | 33 80 --- --- --- --- 20 --- 19
------+---------------------------------------------------+-----------------------------------------------
RMS | 1531 38 39 23 17 28 33 25 176 |T 48 53 48 50 50 51 41 112 43
WRMS | 1531 30 31 23 15 23 30 26 176 |NE 34 40 32 33 31 35 25 66 27
MEDI | 1144 28 30 18 13 23 25 20 192 |MD 44 52 41 38 34 43 29 121 33
Table 3.2020.3 GPS week: 2020 Day: 3 MJD: 58387
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 748 87 73 39 31 44 47 41 --- 20 | 91 93 108 126 128 123 93 --- 107
R02E | 2941 38 26 19 18 22 19 32 253 10 | 96 89 88 94 95 89 86 106 89
R03E | 631 23 38 15 12 22 26 23 131 8 | 119 128 114 123 124 127 115 127 119
R04E | 1580 20 20 14 13 23 14 20 --- 7 | 83 85 88 89 88 85 81 --- 85
R05E | 1470 39 24 17 16 25 31 47 --- 13 | 89 94 87 93 87 100 75 --- 86
R07E | 1799 36 35 20 7 22 26 17 132 9 | 121 123 115 120 124 125 118 129 119
R08E | 1083 42 26 20 9 20 21 14 --- 9 | 128 129 123 126 130 131 123 --- 125
R09 | 1129 21 22 21 18 22 23 16 --- 9 | 20 26 21 21 27 34 30 --- 19
R10 | 855 15 14 10 11 24 20 19 --- 7 | 28 30 26 38 34 26 35 --- 31
R11 | 502 14 15 12 11 30 26 14 189 7 | 21 22 22 27 22 33 25 43 22
R13 | 2476 13 16 13 11 23 20 14 --- 6 | 24 28 29 24 23 30 24 --- 23
R14 | 1547 22 23 12 18 27 30 16 --- 9 | 25 27 24 32 24 42 21 --- 24
R15 | 2612 29 29 21 23 43 30 25 --- 12 | 28 31 31 38 31 58 25 --- 31
R16 | 1109 29 38 71 24 29 72 20 --- 20 | 31 37 33 41 33 31 32 --- 30
R17 | 812 34 32 18 9 29 23 29 --- 10 | 58 58 45 36 30 41 45 --- 39
R18 | 1313 17 20 10 13 28 18 13 --- 7 | 39 42 35 43 34 40 36 --- 37
R19 | 2347 108 121 28 27 61 43 37 --- 21 | 75 83 36 31 48 42 31 --- 27
R20 | 1743 40 57 33 14 21 47 26 --- 13 | 66 86 51 44 46 45 42 --- 44
R21 | 1005 35 38 14 11 31 20 28 118 9 | 63 65 41 45 33 44 36 62 41
R22 | 498 37 41 22 8 42 18 26 --- 11 | 56 59 38 36 39 44 33 --- 36
R23 | 1163 24 25 21 16 23 19 17 --- 8 | 29 29 34 43 35 44 39 --- 36
R24 | 1063 27 27 45 21 32 56 20 --- 15 | 36 47 45 54 48 57 51 --- 45
XR26 | 3064 38 263 --- --- --- 28 12 --- 18 | 51 239 --- --- --- 53 41 --- 36
------+---------------------------------------------------+-----------------------------------------------
RMS | 1540 41 42 26 17 31 33 25 172 |T 59 71 56 60 58 62 53 93 54
WRMS | 1540 30 32 26 15 26 26 25 172 |NE 40 56 34 36 33 41 34 52 32
MEDI | 1163 29 27 19 13 25 26 20 132 |MD 56 59 38 43 35 44 39 106 37
Table 3.2020.4 GPS week: 2020 Day: 4 MJD: 58388
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 978 81 92 26 25 44 65 26 --- 19 | 55 62 62 63 79 81 71 --- 60
R02E | 3974 45 38 38 16 27 28 53 175 15 | 116 136 130 125 132 130 87 119 116
R03E | 1377 32 35 21 11 33 39 34 184 12 | 89 92 88 91 97 96 90 154 89
R04E | 1060 22 19 18 12 23 28 20 --- 8 | 81 82 81 83 86 80 79 --- 80
R05E | 1245 37 41 33 19 27 25 16 --- 11 | 125 133 119 125 121 138 108 --- 120
R07E | 1338 33 37 20 10 28 26 21 181 9 | 107 111 109 111 109 112 114 120 109
R08E | 1285 38 36 36 14 25 37 16 --- 12 | 160 162 156 161 154 163 149 --- 155
R09 | 1584 12 16 14 7 21 22 17 --- 6 | 17 17 22 25 32 23 22 --- 20
R10 | 1474 13 17 15 9 32 19 23 --- 8 | 29 31 36 38 42 29 23 --- 32
R11 | 636 14 12 15 13 22 17 13 204 6 | 17 26 19 29 27 20 22 70 20
R13 | 2071 13 17 14 14 15 32 21 --- 8 | 18 19 24 23 21 21 23 --- 19
R14 | 830 24 24 20 10 32 22 14 --- 8 | 22 23 24 29 35 26 26 --- 24
R15 | 1770 38 41 23 20 43 45 19 --- 13 | 22 21 24 27 30 31 21 --- 21
R16 | 948 17 26 53 27 20 67 29 --- 17 | 27 36 32 36 44 29 35 --- 29
R17 | 830 43 48 21 12 41 37 24 --- 12 | 52 58 38 32 27 50 31 --- 33
R18 | 1303 20 18 18 12 28 23 20 --- 8 | 33 35 35 34 30 33 36 --- 31
R19 | 3057 114 109 28 26 44 45 40 --- 22 | 71 74 31 33 41 41 34 --- 29
R20 | 1761 29 32 18 20 33 56 25 --- 13 | 46 50 53 38 35 38 28 --- 35
R21 | 926 41 42 19 10 32 28 24 97 10 | 62 64 52 40 44 51 41 57 44
R22 | 631 39 38 19 10 33 23 20 --- 10 | 50 51 39 39 25 28 27 --- 33
R23 | 2123 18 20 23 23 20 22 10 --- 9 | 37 41 43 50 40 41 36 --- 41
R24 | 1850 22 27 51 22 23 64 34 --- 16 | 46 46 35 50 40 54 46 --- 41
XR26 | 1558 35 58 --- --- --- 52 18 --- 24 | 32 74 --- --- --- 47 26 --- 28
------+---------------------------------------------------+-----------------------------------------------
RMS | 1690 41 42 27 17 30 38 25 172 |T 57 62 56 58 58 59 51 104 52
WRMS | 1690 40 40 26 15 30 34 26 172 |NE 36 41 33 34 34 35 29 63 30
MEDI | 1338 32 35 20 13 28 28 21 181 |MD 46 51 38 38 40 41 35 119 33
Table 3.2020.5 GPS week: 2020 Day: 5 MJD: 58389
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 1036 88 105 37 18 41 22 20 --- 16 | 68 75 79 95 100 75 83 --- 84
R02E | 3296 28 30 23 11 22 46 12 95 9 | 84 91 88 88 85 104 91 90 88
R03E | 2400 33 31 24 8 24 46 26 153 11 | 83 86 78 80 78 92 78 124 78
R04E | 630 27 28 19 15 27 51 23 --- 11 | 70 69 74 70 70 77 67 --- 68
R05E | 980 33 36 19 17 23 33 18 --- 9 | 55 63 52 59 54 61 50 --- 53
R07E | 725 33 32 16 6 31 31 14 145 8 | 83 82 78 79 85 82 76 95 78
R08E | 1072 25 32 17 10 32 27 13 --- 8 | 91 91 91 88 90 94 87 --- 88
R09 | 2513 12 13 10 6 21 30 14 --- 6 | 11 16 13 21 22 27 21 --- 18
R10 | 1647 10 16 12 11 20 17 14 --- 6 | 19 25 21 25 24 19 21 --- 20
R11 | 877 17 23 12 7 21 17 11 213 5 | 16 22 22 22 22 31 16 41 18
R13 | 1705 17 11 21 19 22 41 12 --- 9 | 17 18 19 26 19 20 13 --- 15
R14 | 813 22 24 11 12 20 32 11 --- 7 | 18 17 19 29 20 22 19 --- 19
R15 | 2066 44 42 29 12 44 23 21 --- 12 | 20 21 25 26 34 19 17 --- 21
R16 | 1447 24 28 79 20 21 101 23 --- 21 | 27 25 42 25 29 33 22 --- 24
R17 | 814 42 43 22 6 41 38 23 --- 11 | 41 43 28 27 30 42 28 --- 27
R18 | 1260 16 20 15 13 24 18 15 --- 7 | 25 27 22 30 22 27 26 --- 24
R19 | 2142 113 119 22 19 30 62 33 --- 20 | 57 63 29 26 22 43 23 --- 23
R20 | 1748 22 17 17 18 18 71 18 --- 12 | 27 29 25 33 29 48 26 --- 26
R21 | 900 42 42 21 14 27 29 27 80 11 | 42 45 31 42 38 40 29 64 34
R22 | 631 37 37 16 5 17 20 16 --- 7 | 37 39 35 29 34 23 25 --- 28
R23 | 1845 14 15 27 21 14 22 10 --- 8 | 31 33 28 33 33 28 27 --- 28
R24 | 1949 47 72 27 11 24 66 17 --- 13 | 64 86 35 37 31 34 33 --- 34
XR26 | 1318 31 54 --- --- --- 35 16 --- 18 | 40 59 --- --- --- 33 24 --- 28
------+---------------------------------------------------+-----------------------------------------------
RMS | 1634 41 46 26 14 27 44 19 145 |T 44 48 42 45 44 46 39 82 40
WRMS | 1634 41 43 27 12 23 38 19 145 |NE 30 35 26 28 27 30 23 52 24
MEDI | 1318 28 31 19 12 23 32 16 145 |MD 40 43 29 30 31 34 26 90 28
Table 3.2020.6 GPS week: 2020 Day: 6 MJD: 58390
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 761 100 94 39 17 35 31 34 --- 18 | 69 69 82 101 111 89 88 --- 88
R02E | 2377 18 32 17 7 22 23 16 139 7 | 85 92 91 90 92 97 87 100 89
R03E | 1374 35 44 19 7 22 32 20 121 9 | 89 91 86 89 91 96 84 149 87
R04E | 753 25 24 17 9 20 31 23 --- 8 | 77 77 78 76 80 79 76 --- 76
R05E | 796 35 30 24 18 27 32 17 --- 10 | 78 82 73 75 71 84 71 --- 72
R07E | 1396 35 37 15 7 23 24 9 150 7 | 92 92 88 91 92 94 89 120 89
R08E | 730 25 26 13 10 19 16 17 --- 7 | 103 107 104 105 109 107 105 --- 104
R09 | 2920 12 15 13 5 14 19 11 --- 5 | 18 21 17 25 29 28 28 --- 22
R10 | 1517 17 20 16 7 17 29 14 --- 7 | 18 21 24 29 31 30 24 --- 25
R11 | 1048 12 14 12 9 22 15 23 229 7 | 19 21 23 25 30 23 23 58 22
R13 | 1285 18 25 17 9 15 44 15 --- 8 | 23 28 23 26 27 29 23 --- 22
R14 | 1640 11 14 15 14 15 15 21 --- 7 | 25 25 22 37 32 32 23 --- 26
R15 | 1724 43 43 16 12 29 31 20 --- 10 | 22 27 27 30 31 29 20 --- 23
R16 | 706 31 38 43 9 33 75 19 --- 15 | 30 36 50 33 43 32 27 --- 31
R17 | 815 33 32 24 8 38 36 31 --- 11 | 66 67 52 42 30 67 35 --- 42
R18 | 1329 12 14 10 12 23 31 17 --- 7 | 39 41 37 47 29 55 35 --- 40
R19 | 1669 125 118 17 22 37 75 28 --- 21 | 102 100 40 33 40 60 33 --- 31
R20 | 1687 16 25 39 18 18 41 26 --- 12 | 53 59 32 50 38 49 39 --- 40
R21 | 1506 41 45 22 9 31 27 19 59 10 | 73 77 50 50 41 66 41 102 49
R22 | 834 39 41 19 7 31 16 15 --- 8 | 60 62 38 36 32 38 32 --- 35
R23 | 1492 17 22 29 19 15 19 12 --- 8 | 46 47 44 58 43 45 52 --- 48
R24 | 1006 46 67 48 12 35 72 29 --- 16 | 79 101 52 61 48 69 60 --- 56
XR26 | 2252 32 86 --- --- --- 34 15 --- 18 | 49 92 --- --- --- 29 30 --- 33
------+---------------------------------------------------+-----------------------------------------------
RMS | 1443 43 45 24 12 26 38 21 150 |T 57 62 51 54 53 57 48 105 50
WRMS | 1443 39 41 24 11 20 38 21 150 |NE 45 51 35 38 34 42 32 80 34
MEDI | 1374 31 32 17 9 22 31 19 139 |MD 60 67 44 47 40 55 35 102 40
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