[IGSREPORT-24177] Wk 1877 IGLOS Final Orbits
IGS ACC
acc at igs.org
Fri Jan 15 16:01:29 PST 2016
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 1877 (Dec 27, 2015 - Jan 02, 2016)
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 2.1877.
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:
igl1877[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1877 in the SP3 format.
igl18777.sum Combination Report for GPS Week 1877.
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
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 | 21.8 ns
1 | 19.4 ns
2 | 17.1 ns
3 | 22.2 ns
4 | 25.8 ns
5 | 28.8 ns
6 | 28.9 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
----+--------+---------------
4 | GRG | R06
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 1.1877, 1a.1877).
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 2.1877.0-6)
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 3.1877.0-6).
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 1877 summary. (Dec 27, 2015 - Jan 02, 2016)
Table 1.1877.a GPS week : 1877 MJD: 57383.0-57389.0
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 9 0 29 -77 .40 46 36 | --- --- --- ---
| 2 2 2 18 22 41 .04 | --- ---
cof n/a| -1 0 9 15 24 -79 .33 49 38 | --- --- --- ---
| 2 1 2 26 34 29 .10 | --- ---
emx n/a| 0 0 0 -66 -104 -75 .21 28 28 | 24248 385 3862 7452
| 2 2 2 34 20 17 .06 | 15174 1294
esx n/a| 0 0 2 28 -29 4 -.11 20 19 | 18941 449 3880 8323
| 0 1 2 22 25 39 .04 | 8478 3232
gfz n/a| 0 0 -7 48 67 22 .06 23 18 | 0 119 3736 7331
| 1 0 2 47 32 23 .10 | 0 2441
grg n/a| 0 1 -1 14 28 16 -.31 41 34 | -588683 -193 3895 688223
| 1 1 2 27 33 44 .04 | 5173 2821
iac n/a| 1 0 -2 -5 42 56 -.08 20 20 | 24634 -85 3861 7457
| 0 1 2 38 34 51 .04 | 5176 1629
mcc n/a| -1 -3 2 -30 -4 486 .01 188 188 | --- --- --- ---
| 11 10 21 131 155 385 .55 | --- ---
Table 1.1877.b GPS week : 1877 MJD: 57383.0-57389.0
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 | 10 9 10 10 10 12 8 |
R02 | 7 8 9 8 7 9 7 |
R03 | 8 6 9 8 8 9 6 |
R04 | 6 6 7 11 6 8 6 |
R05 | 13 12 13 12 14 14 13 |
R06 | 11 8 8 10 11 13 7 |
R07 | 7 6 9 7 8 9 8 |
R08 | 9 6 8 7 8 9 7 |
R09 | 15 14 14 12 15 14 14 |
R10 | 8 9 9 8 8 8 8 |
R11 | 25 24 23 24 24 23 20 |
R12 | 23 22 24 22 22 21 21 |
R13 | 21 9 10 9 9 10 10 |
R14 | 21 19 17 16 13 17 16 |
R15 | 10 11 12 10 11 13 10 |
R16 | 9 9 10 10 11 10 9 |
R18 | 9 11 10 7 9 9 9 |
R19 | 7 9 10 10 9 9 9 |
R20 | 13 13 13 13 15 14 12 |
R21 | 8 9 10 10 11 10 11 |
R22 | 8 13 11 9 11 11 10 |
R23 | 8 9 11 10 11 12 10 |
R24 | 15 13 19 17 15 16 14 |
R26 | 27 27 28 27 27 59 44 |
R27 | 0 0 0 0 0 0 0 |
Table 1.1877.c GPS week : 1877 MJD: 57383.0-57389.0
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 1877 0 | -52 -29 -72 1028 182 2699 84.9 1398 1398 | 21806 0
brd 1877 1 | 25 -47 -82 1194 -350 1144 85.5 1472 1472 | 19434 0
brd 1877 2 | -26 -42 -128 -831 123 -583 85.9 1848 1848 | 17082 0
brd 1877 3 | 62 -65 -118 -25 71 -4535 84.5 1768 1768 | 22234 0
brd 1877 4 | 58 30 -37 -792 637 -5882 84.4 1529 1529 | 25787 0
brd 1877 5 | -37 68 77 87 12 -906 85.8 2148 2148 | 28803 0
brd 1877 6 | 149 7 -60 -537 1688 4051 87.1 2313 2313 | 28856 0
-------------+------------------------------------------------------------+----------------
brd 1877 mean| 25 -11 -60 17 337 -573 85.5 1782 1782 | 23428 0
brd 1877 sdev| 71 48 68 826 662 3629 .9 348 348 | 4549 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 2.1877.0 GPS week: 1877 Day: 0 MJD: 57383
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 -1 11 20 8 -5 .33 44 34 | --- --- --- ---
cof n/a| 3 0 9 57 2 -46 .40 49 37 | --- --- --- ---
emx n/a| 3 1 -2 -36 -92 -56 .20 28 27 | 42334 1421 4398 8676
esx n/a| 0 -1 0 31 -14 -22 -.14 19 17 | 12457 1455 4508 10524
gfz n/a| -3 0 -5 15 100 5 -.01 22 19 | 0 -269 4003 8990
grg n/a| -3 0 -6 3 0 -41 -.25 52 36 | -591103 -2373 4598 686284
iac n/a| 3 1 0 -14 21 76 -.01 22 22 | 20520 1159 4463 9060
mcc n/a| -4 -3 31 -92 -70 458 -.34 162 162 | --- --- --- ---
Table 2.1877.1 GPS week: 1877 Day: 1 MJD: 57384
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 12 -3 32 -96 .39 48 36 | --- --- --- ---
cof n/a| 0 0 9 17 51 -81 .29 48 35 | --- --- --- ---
emx n/a| 0 3 -2 -31 -113 -95 .24 27 25 | 17066 -78 3870 8140
esx n/a| 0 0 0 6 14 -31 -.10 18 16 | 9354 866 3870 8619
gfz n/a| 0 0 -4 29 60 29 -.01 23 17 | 0 -580 3632 7683
grg n/a| 0 -1 0 18 46 24 -.32 38 37 | -592545 240 3846 688123
iac n/a| 1 0 0 -13 51 88 -.11 20 20 | 21001 271 3855 7949
mcc n/a| 0 12 -29 33 -238 33 -.48 172 172 | --- --- --- ---
Table 2.1877.2 GPS week: 1877 Day: 2 MJD: 57385
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 10 -3 0 -105 .41 46 35 | --- --- --- ---
cof n/a| 0 -1 13 6 -31 -87 .33 51 40 | --- --- --- ---
emx n/a| -3 -1 0 -75 -132 -92 .25 30 29 | -1037 -971 3669 8086
esx n/a| 0 0 5 35 -33 0 -.09 21 19 | 22734 -4230 3676 9082
gfz n/a| -1 0 -9 127 79 31 .04 26 20 | 0 -3401 3629 7928
grg n/a| 0 0 0 -1 49 11 -.26 34 39 | -594645 -3406 3691 687391
iac n/a| 1 0 -4 -50 71 61 -.09 21 21 | 18602 -1952 3677 8070
mcc n/a| 18 -4 1 90 246 448 .25 131 131 | --- --- --- ---
Table 2.1877.3 GPS week: 1877 Day: 3 MJD: 57386
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 11 19 15 -55 .41 47 35 | --- --- --- ---
cof n/a| -4 1 8 26 -1 -121 .31 47 33 | --- --- --- ---
emx n/a| 0 -2 0 -111 -126 -54 .21 26 28 | 14502 1839 4007 7384
esx n/a| 0 2 0 69 -59 39 -.11 24 21 | 8710 3718 4011 8152
gfz n/a| 1 0 -5 102 86 16 .11 22 17 | 0 4008 3919 7260
grg n/a| -1 2 1 -29 -4 -44 -.29 35 30 | -592271 4376 4032 690455
iac n/a| 0 -1 -4 -7 57 48 -.06 18 18 | 22291 2701 4008 7390
mcc n/a| 3 6 23 58 135 537 -.64 134 134 | --- --- --- ---
Table 2.1877.4 GPS week: 1877 Day: 4 MJD: 57387
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 5 -13 47 -65 .43 47 36 | --- --- --- ---
cof n/a| -3 1 6 -14 54 -40 .19 53 39 | --- --- --- ---
emx n/a| 1 -3 0 -112 -81 -69 .30 29 31 | 32215 -1588 3668 7002
esx n/a| -1 0 5 17 -18 42 -.15 22 21 | 27133 -2089 3682 7017
gfz n/a| -1 -1 -8 11 86 38 .03 22 13 | 0 -1797 3599 6905
grg n/a| -3 3 -2 17 0 48 -.33 59 32 | -584055 -2672 3675 688392
iac n/a| 2 0 -2 73 -24 11 -.11 20 20 | 28931 -1693 3591 6921
mcc n/a| -19 -13 0 7 -43 285 .21 236 236 | --- --- --- ---
Table 2.1877.5 GPS week: 1877 Day: 5 MJD: 57388
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 9 -31 60 -133 .43 46 33 | --- --- --- ---
cof n/a| -1 0 11 -16 43 -108 .30 49 35 | --- --- --- ---
emx n/a| 0 -1 -1 -59 -83 -69 .16 31 31 | 26224 1233 3979 6724
esx n/a| 0 0 2 36 -56 -49 -.15 21 19 | 24032 4820 3954 7641
gfz n/a| -1 0 -9 13 2 -19 .00 23 18 | 0 1920 3939 6559
grg n/a| 0 0 1 31 86 58 -.34 37 34 | -584984 2070 3969 688246
iac n/a| 0 0 0 -11 56 135 -.08 19 19 | 30141 -607 3972 6678
mcc n/a| -2 -3 -16 -9 -5 366 .97 243 243 | --- --- --- ---
Table 2.1877.6 GPS week: 1877 Day: 6 MJD: 57389
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 8 7 41 -78 .38 44 42 | --- --- --- ---
cof n/a| -3 1 6 32 55 -70 .52 48 44 | --- --- --- ---
emx n/a| -2 -1 3 -40 -102 -88 .11 25 24 | 38436 842 3447 6152
esx n/a| 0 0 2 3 -38 48 -.04 18 16 | 28173 -1392 3460 7230
gfz n/a| 0 -1 -8 36 53 54 .26 23 19 | 0 956 3435 5994
grg n/a| 1 2 -1 58 22 57 -.36 35 31 | -581179 409 3459 688674
iac n/a| 1 -1 -4 -19 68 -23 -.11 18 18 | 30958 -477 3462 6133
mcc n/a| -3 -15 9 -299 -53 1279 .07 239 239 | --- --- --- ---
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 3.1877.0 GPS week: 1877 Day: 0 MJD: 57383
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 | 2361 23 18 26 18 12 26 26 --- 9 | 72 74 88 93 92 84 69 --- 83
R02 | 1073 8 15 10 9 13 34 22 168 7 | 73 79 76 80 84 93 65 68 75
R03 | 678 22 28 16 21 12 26 14 --- 8 | 80 83 80 73 71 62 73 --- 71
R04 | 1383 12 18 15 14 10 15 9 --- 5 | 75 77 77 68 69 68 68 --- 69
R05 | 870 39 49 23 19 20 54 33 --- 13 | 58 58 66 64 60 74 55 --- 59
XR06 | 1133 30 28 16 11 --- 38 19 --- 10 | 29 33 55 56 --- 72 59 --- 52
R07 | 1591 18 14 18 8 11 31 15 154 7 | 73 76 80 79 89 89 85 181 81
R08 | 947 14 16 15 22 11 49 12 --- 9 | 76 76 76 91 83 60 81 --- 79
R09 | 758 19 29 31 25 24 73 31 --- 14 | 48 55 43 54 49 32 36 --- 37
R10 | 851 15 16 21 16 18 30 13 --- 8 | 22 29 36 35 25 29 27 --- 25
R11 | 1754 121 123 46 24 43 68 33 --- 24 | 98 100 30 46 67 69 52 --- 37
R12 | 1681 123 126 33 20 32 54 32 87 22 | 113 117 33 50 58 60 46 66 39
R13 | 764 47 61 16 18 20 151 25 --- 20 | 56 68 32 34 33 74 26 --- 29
R14 | 949 43 44 74 31 35 69 25 --- 20 | 39 51 39 46 46 27 28 --- 28
R15 | 2974 22 29 18 14 33 29 20 --- 10 | 36 41 29 29 31 20 22 --- 22
R16 | 1217 24 27 17 16 22 38 11 --- 9 | 35 39 25 33 28 23 24 --- 23
R18E | 776 28 28 21 16 17 28 16 117 9 | 51 57 50 44 41 47 46 123 42
R19E | 1543 22 19 17 15 14 19 14 --- 7 | 57 60 43 52 52 41 42 --- 45
R20E | 912 32 31 37 20 32 34 27 --- 13 | 44 48 46 43 45 36 44 --- 36
R21E | 1344 28 55 23 11 17 19 15 239 8 | 47 71 42 37 34 41 42 113 36
R22E | 1481 23 27 14 12 16 35 11 --- 7 | 55 58 33 39 32 60 38 --- 36
R23E | 909 22 35 10 19 15 31 16 --- 8 | 37 59 43 45 37 40 41 --- 38
R24E | 1434 25 45 42 32 23 34 35 --- 14 | 42 59 51 42 33 42 43 --- 31
XR26E | ---- 37 149 --- --- --- --- 17 --- 26 | 43 144 --- --- --- --- 34 --- 33
XR27 | ---- --- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- --- 64 --- 63
------+---------------------------------------------------+-----------------------------------------------
RMS | 1398 44 49 28 19 22 52 22 162 |T 56 67 51 53 52 54 48 110 46
WRMS | 1398 34 37 27 17 19 36 22 162 |NE 61 66 54 58 59 58 51 105 51
MEDI | 1133 23 28 18 18 17 34 17 154 |MD 51 59 43 46 46 60 44 113 38
Table 3.1877.1 GPS week: 1877 Day: 1 MJD: 57384
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 | 2219 20 18 25 19 10 36 16 --- 9 | 57 59 67 71 58 32 54 --- 58
R02 | 587 16 12 12 17 10 44 14 195 8 | 45 44 52 56 39 31 39 111 43
R03 | 588 12 18 9 13 14 21 14 --- 6 | 49 56 48 56 48 47 41 --- 47
R04 | 1124 22 23 9 7 16 19 7 --- 5 | 49 49 45 31 35 33 38 --- 36
R05 | 1151 35 41 29 14 14 51 26 --- 12 | 30 36 55 36 26 36 25 --- 31
R06 | 1235 35 39 14 15 16 22 15 --- 8 | 19 22 42 46 54 56 34 --- 40
R07 | 1627 13 16 14 15 15 15 10 246 6 | 46 39 55 44 52 51 53 156 49
R08 | 727 14 14 11 10 8 34 6 --- 6 | 47 49 53 50 49 43 50 --- 48
R09 | 854 32 42 30 20 40 54 20 --- 14 | 34 37 35 43 51 39 40 --- 34
R10 | 853 23 20 20 19 13 37 14 --- 8 | 16 18 19 28 23 23 22 --- 17
R11 | 1368 137 144 47 21 46 58 29 --- 24 | 93 101 46 68 82 62 54 --- 55
R12 | 2038 126 114 32 20 36 53 36 125 21 | 93 83 28 43 48 47 47 35 35
R13 | 614 42 25 16 15 18 28 14 --- 9 | 52 40 32 35 39 42 32 --- 31
R14 | 964 46 40 58 35 33 64 31 --- 19 | 29 38 30 47 46 22 30 --- 24
R15 | 4362 25 26 15 14 40 32 18 --- 11 | 33 34 23 27 45 21 22 --- 21
R16 | 893 27 22 22 16 20 33 11 --- 9 | 33 33 25 32 32 40 20 --- 23
R18E | 1088 30 33 23 19 20 40 21 87 10 | 57 61 38 64 51 68 46 88 49
R19E | 598 26 20 20 17 18 20 20 --- 8 | 44 42 36 43 42 32 35 --- 35
R20E | 618 42 48 28 19 23 43 28 --- 12 | 38 42 47 41 35 40 33 --- 33
R21E | 1376 32 34 24 14 14 31 17 160 9 | 39 44 44 31 29 35 32 93 29
R22E | 1489 36 52 50 18 22 26 14 --- 12 | 53 62 50 48 43 51 38 --- 39
R23E | 992 29 25 16 15 18 17 23 --- 8 | 33 38 41 40 30 36 43 --- 35
R24E | 1134 33 33 28 25 21 42 30 --- 12 | 42 42 41 48 31 47 37 --- 32
XR26E | ---- 44 118 --- --- --- --- 17 --- 27 | 51 142 --- --- --- --- 28 --- 29
XR27 | ---- --- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- --- 88 --- 88
------+---------------------------------------------------+-----------------------------------------------
RMS | 1472 48 48 27 18 23 38 20 172 |T 45 50 41 44 42 40 39 96 38
WRMS | 1472 36 35 25 16 17 37 20 172 |NE 45 46 40 44 45 39 40 100 40
MEDI | 1088 30 26 22 17 18 34 17 160 |MD 44 42 42 43 43 40 38 93 35
Table 3.1877.2 GPS week: 1877 Day: 2 MJD: 57385
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 | 966 20 18 31 22 29 22 9 --- 10 | 58 68 73 69 66 47 61 --- 61
R02 | 626 16 19 17 23 16 34 12 150 9 | 50 55 70 82 69 51 61 84 65
R03 | 1631 14 17 20 16 12 25 22 --- 8 | 60 60 73 67 58 57 42 --- 57
R04 | 1570 13 15 7 11 20 24 13 --- 6 | 57 58 55 63 73 54 48 --- 56
R05 | 1397 25 32 44 23 18 48 16 --- 13 | 60 58 85 56 62 47 43 --- 53
R06 | 2297 26 30 26 11 18 13 16 --- 8 | 26 34 48 38 32 53 48 --- 41
R07 | 1160 16 20 21 18 20 27 13 171 8 | 55 60 64 52 63 40 54 93 53
R08 | 621 14 14 15 17 19 24 13 --- 7 | 59 55 67 55 75 64 60 --- 61
R09 | 771 19 25 30 21 28 62 20 --- 13 | 53 63 51 43 47 55 49 --- 45
R10 | 699 23 27 18 19 20 28 14 --- 8 | 25 32 33 34 33 35 27 --- 26
R11 | 824 128 125 33 27 43 38 26 --- 23 | 94 93 42 54 69 47 51 --- 43
R12 | 1707 128 146 47 22 48 52 26 92 24 | 89 103 41 60 79 55 49 39 45
R13 | 1424 36 47 21 12 18 36 13 --- 9 | 47 57 42 32 32 48 37 --- 33
R14 | 1178 35 57 42 32 39 59 28 --- 17 | 32 83 37 62 76 28 35 --- 38
R15 | 6765 26 38 22 17 44 27 19 --- 12 | 42 51 37 44 56 34 35 --- 34
R16 | 962 16 27 23 24 19 33 14 --- 9 | 47 53 47 53 46 52 41 --- 43
R18E | 538 31 38 27 20 19 17 18 87 9 | 46 50 38 41 38 36 36 60 33
R19E | 1291 37 46 22 15 19 23 16 --- 9 | 54 61 45 44 41 34 38 --- 38
R20E | 851 41 43 33 17 25 36 28 --- 13 | 48 48 41 44 42 41 44 --- 38
R21E | 950 29 34 23 18 18 32 18 135 10 | 45 55 42 40 35 35 34 55 33
R22E | 1399 35 44 38 15 17 27 16 --- 11 | 54 61 52 45 43 53 42 --- 42
R23E | 1324 35 32 29 20 18 24 18 --- 10 | 40 49 58 63 60 45 45 --- 49
R24E | 1010 39 40 48 43 34 32 50 --- 19 | 79 91 111 118 99 85 51 --- 84
XR26E | ---- 43 121 --- --- --- --- 17 --- 27 | 58 125 --- --- --- --- 45 --- 44
XR27 | ---- --- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- --- 59 --- 59
------+---------------------------------------------------+-----------------------------------------------
RMS | 1847 46 51 30 21 26 34 21 131 |T 53 63 54 54 56 47 45 66 46
WRMS | 1847 35 40 29 19 20 39 21 131 |NE 53 61 54 54 58 47 47 72 47
MEDI | 1160 26 32 26 19 19 28 16 135 |MD 53 58 48 53 58 47 45 60 44
Table 3.1877.3 GPS week: 1877 Day: 3 MJD: 57386
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 | 503 33 20 18 19 29 24 17 --- 10 | 54 63 79 70 84 75 67 --- 69
R02 | 496 14 12 17 24 16 25 12 147 8 | 58 65 65 87 79 72 63 89 69
R03 | 2147 12 17 22 18 15 10 19 --- 8 | 64 66 75 71 63 65 49 --- 62
R04 | 991 14 19 9 34 16 50 12 --- 11 | 57 57 61 80 51 47 48 --- 54
R05 | 1195 30 40 42 20 19 25 14 --- 11 | 43 75 68 52 55 56 46 --- 47
R06 | 2434 22 18 26 13 9 40 22 --- 10 | 26 35 54 46 38 55 60 --- 42
R07 | 954 16 22 17 8 15 22 14 83 7 | 69 69 77 72 61 65 59 56 65
R08 | 852 18 26 15 14 14 22 10 --- 6 | 69 74 70 64 58 56 70 --- 63
R09 | 710 25 24 27 26 23 41 20 --- 11 | 80 82 85 78 74 81 78 --- 76
R10 | 705 16 16 16 24 13 19 12 --- 7 | 23 28 20 34 21 23 22 --- 19
R11 | 1368 125 114 43 45 36 63 21 --- 24 | 106 100 67 87 92 87 69 --- 68
R12 | 774 129 112 34 36 36 37 27 170 22 | 107 95 49 74 73 63 66 54 57
R13 | 1853 38 42 14 21 23 21 10 --- 9 | 68 73 62 53 59 46 54 --- 54
R14 | 2514 46 44 26 30 28 65 24 --- 15 | 24 37 43 43 45 40 35 --- 26
R15 | 5546 19 20 12 17 34 26 19 --- 10 | 48 46 48 43 59 34 37 --- 40
R16 | 1152 25 17 24 25 17 26 12 --- 9 | 60 52 45 52 50 42 42 --- 45
R18E | 1174 29 37 13 14 12 20 12 123 7 | 50 58 41 47 43 45 46 82 43
R19E | 952 40 41 22 17 17 33 17 --- 10 | 68 69 54 51 58 44 59 --- 53
R20E | 1673 43 42 34 21 32 34 19 --- 13 | 51 53 55 47 55 40 39 --- 42
R21E | 1499 36 33 26 15 20 27 17 128 10 | 50 53 49 41 39 45 39 50 39
R22E | 1418 36 42 20 15 21 22 13 --- 9 | 41 51 29 30 29 31 33 --- 25
R23E | 1061 30 30 25 21 21 27 14 --- 10 | 33 49 40 48 37 40 44 --- 36
R24E | 1014 39 84 50 32 20 52 29 --- 16 | 56 99 74 56 43 68 53 --- 48
XR26E | ---- 46 113 --- --- --- --- 16 --- 27 | 43 106 --- --- --- --- 41 --- 39
XR27 | ---- --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 69 --- 68
------+---------------------------------------------------+-----------------------------------------------
RMS | 1768 47 47 26 24 22 35 18 134 |T 56 64 56 57 55 53 51 66 49
WRMS | 1768 35 33 28 21 17 30 18 134 |NE 59 63 60 62 60 56 54 66 54
MEDI | 1152 30 30 22 21 20 26 16 128 |MD 54 63 55 52 55 47 49 56 48
Table 3.1877.4 GPS week: 1877 Day: 4 MJD: 57387
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 | 501 23 30 17 20 28 20 21 --- 10 | 38 54 51 53 75 73 49 --- 54
R02 | 603 11 13 14 17 12 25 8 424 6 | 47 44 44 44 49 38 47 233 43
R03 | 1948 17 16 14 21 10 31 12 --- 8 | 61 62 64 66 53 57 50 --- 56
R04 | 1536 10 11 11 14 13 19 12 --- 6 | 56 55 62 63 56 73 50 --- 57
R05 | 1612 41 49 42 22 20 35 25 --- 13 | 46 42 72 42 47 33 41 --- 40
R06 | 2274 27 30 20 21 12 236 27 --- 11 | 29 31 49 51 42 161 39 --- 42
R07 | 791 19 22 8 18 8 33 14 113 7 | 61 64 58 51 59 34 57 65 52
R08 | 768 22 27 19 15 11 28 8 --- 7 | 56 61 55 43 42 38 47 --- 44
R09 | 746 27 32 39 28 20 63 25 --- 15 | 57 67 65 64 54 57 47 --- 50
R10 | 1029 15 17 19 23 17 27 10 --- 8 | 47 43 47 49 42 48 44 --- 43
R11 | 1347 133 144 44 22 32 62 24 --- 23 | 107 121 65 74 80 96 65 --- 66
R12 | 707 124 134 34 33 31 37 35 228 22 | 107 120 74 101 99 84 72 74 81
R13 | 1091 28 28 18 18 22 23 14 --- 9 | 62 64 65 68 60 63 57 --- 60
R14 | 1461 34 31 34 25 26 46 21 --- 13 | 27 33 29 37 32 23 39 --- 25
R15 | 4010 17 20 19 22 39 21 15 --- 11 | 47 50 43 58 46 48 38 --- 42
R16 | 1684 33 41 24 27 15 23 24 --- 10 | 80 87 80 94 82 89 80 --- 82
R18E | 773 32 34 23 16 16 22 15 119 8 | 39 44 30 42 38 45 37 119 34
R19E | 1247 30 41 22 17 16 29 11 --- 8 | 43 59 31 40 36 31 31 --- 30
R20E | 1156 38 56 52 27 32 27 18 --- 14 | 42 58 51 43 53 34 33 --- 33
R21E | 633 37 47 29 15 24 23 16 142 10 | 58 65 60 61 66 72 49 85 57
R22E | 2460 42 42 30 14 24 29 17 --- 11 | 50 50 42 36 41 34 33 --- 32
R23E | 963 34 36 32 22 11 29 17 --- 10 | 36 43 48 44 34 24 39 --- 33
R24E | 985 43 52 40 27 23 39 33 --- 14 | 99 109 110 96 87 111 88 --- 92
XR26E | ---- 45 173 --- --- --- --- 17 --- 27 | 68 152 --- --- --- --- 45 --- 48
XR27 | ---- --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 56 --- 56
------+---------------------------------------------------+-----------------------------------------------
RMS | 1529 47 53 29 22 22 59 20 236 |T 56 65 56 57 55 59 49 115 50
WRMS | 1529 36 39 31 21 13 32 20 236 |NE 58 62 57 59 57 63 51 124 52
MEDI | 1091 30 32 23 21 20 29 17 142 |MD 50 58 55 51 53 48 47 85 48
Table 3.1877.5 GPS week: 1877 Day: 5 MJD: 57388
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 | 659 23 30 30 21 21 46 18 --- 11 | 30 42 45 44 39 65 36 --- 36
R02 | 674 14 17 33 15 16 25 9 328 8 | 36 34 48 36 37 51 31 203 34
R03 | 858 17 15 14 23 17 34 14 --- 9 | 47 46 53 55 54 40 40 --- 46
R04 | 2587 13 20 15 15 16 36 9 --- 7 | 48 59 55 66 73 42 56 --- 58
R05 | 1631 33 32 42 30 25 42 20 --- 14 | 34 33 65 36 54 32 48 --- 39
R06 | 1662 23 20 26 32 12 54 17 --- 12 | 21 31 36 48 25 96 27 --- 26
R07 | 1211 17 22 19 11 18 44 12 217 9 | 55 48 54 44 55 26 42 53 43
R08 | 517 33 30 29 16 12 31 7 --- 9 | 56 49 44 38 37 27 39 --- 36
R09 | 704 29 45 35 24 30 43 28 --- 13 | 76 86 85 80 82 60 67 --- 71
R10 | 1172 16 33 27 16 12 17 11 --- 7 | 35 47 38 39 35 42 30 --- 32
R11 | 933 124 130 44 23 33 56 32 --- 23 | 108 116 58 81 87 115 71 --- 75
R12 | 971 118 124 39 20 33 41 22 258 20 | 124 134 85 88 82 82 68 125 77
R13 | 1204 33 40 28 15 23 26 14 --- 9 | 77 86 88 81 73 73 71 --- 75
R14 | 930 41 41 46 38 32 46 27 --- 16 | 31 40 37 50 49 31 33 --- 27
R15 | 8312 18 24 38 13 42 27 21 --- 12 | 51 56 57 52 57 36 41 --- 44
R16 | 1313 26 27 22 25 18 28 19 --- 10 | 76 78 78 80 78 76 64 --- 72
R18E | 1052 26 26 23 13 17 25 18 225 8 | 35 42 34 33 27 29 30 142 26
R19E | 1106 31 21 26 13 16 25 19 --- 9 | 43 41 33 38 38 36 39 --- 34
R20E | 856 46 47 36 27 30 35 21 --- 14 | 42 48 46 47 42 39 31 --- 30
R21E | 978 30 43 21 13 20 36 14 151 9 | 46 50 38 46 45 51 37 81 40
R22E | 1052 40 33 22 11 22 37 16 --- 10 | 39 33 33 26 29 33 25 --- 23
R23E | 1851 39 43 23 20 13 25 32 --- 11 | 32 36 33 42 29 31 43 --- 31
R24E | 2284 53 48 40 30 29 50 21 --- 15 | 64 58 52 70 58 69 64 --- 56
XR26E | ---- 95 367 --- --- --- --- 37 --- 59 | 102 332 --- --- --- --- 33 --- 40
XR27 | ---- --- --- --- --- --- --- 8 --- 0 | --- --- --- --- --- --- 55 --- 54
------+---------------------------------------------------+-----------------------------------------------
RMS | 2147 46 49 31 21 23 37 19 243 |T 54 67 51 53 51 51 44 120 45
WRMS | 2147 33 35 31 19 18 34 19 243 |NE 56 61 57 57 57 55 48 127 49
MEDI | 1052 30 32 28 20 20 36 18 225 |MD 46 48 48 47 49 42 40 125 40
Table 3.1877.6 GPS week: 1877 Day: 6 MJD: 57389
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 | 828 18 23 17 14 16 27 14 --- 7 | 52 64 66 68 75 80 63 --- 66
R02 | 756 14 18 22 11 11 24 14 212 7 | 62 64 69 69 65 76 54 141 63
R03 | 512 12 15 14 9 11 16 16 --- 6 | 72 76 76 76 73 67 59 --- 69
R04 | 2063 12 15 16 13 11 25 9 --- 6 | 76 77 72 70 79 63 70 --- 71
R05 | 1851 27 41 35 18 17 59 12 --- 12 | 53 62 62 57 59 56 53 --- 54
R06 | 2435 21 29 20 13 15 21 13 --- 7 | 31 33 58 56 45 46 53 --- 49
R07 | 1482 14 18 11 15 9 29 19 365 7 | 75 79 79 78 76 55 65 101 71
R08 | 570 13 23 19 15 13 25 13 --- 7 | 80 85 72 75 70 71 67 --- 70
R09 | 597 31 37 33 31 27 47 27 --- 14 | 84 96 95 99 80 80 88 --- 86
R10 | 718 15 26 12 15 16 38 15 --- 8 | 45 42 49 54 41 55 55 --- 48
R11 | 1652 115 114 38 20 32 42 22 --- 19 | 114 113 69 83 96 82 81 --- 77
R12 | 1173 118 114 41 18 40 46 21 166 20 | 124 117 82 80 106 91 82 65 81
R13 | 1759 32 31 15 23 19 38 11 --- 10 | 80 78 72 66 81 68 74 --- 71
R14 | 1558 45 52 44 22 40 48 24 --- 16 | 33 43 40 45 57 31 41 --- 35
R15 | 9086 20 19 17 15 32 35 15 --- 10 | 61 62 64 65 58 49 54 --- 56
R16 | 1243 13 19 19 22 13 33 20 --- 9 | 91 95 97 99 93 81 96 --- 93
R18E | 1155 42 41 16 13 22 22 13 173 9 | 42 55 28 36 31 39 36 79 31
R19E | 539 40 54 19 16 17 28 12 --- 9 | 44 60 36 44 35 32 31 --- 33
R20E | 1135 41 47 27 24 29 24 24 --- 12 | 50 59 40 38 38 27 32 --- 29
R21E | 1649 41 56 17 14 28 27 22 224 10 | 57 75 44 41 34 42 42 105 38
R22E | 1100 37 39 24 15 21 28 12 --- 9 | 44 42 37 32 28 35 30 --- 28
R23E | 1292 35 42 14 18 12 32 22 --- 9 | 42 37 37 48 33 30 42 --- 36
R24E | 1511 44 51 37 23 29 42 26 --- 14 | 57 61 56 51 57 39 41 --- 44
XR26E | ---- 71 78 --- --- --- --- 28 --- 44 | 63 97 --- --- --- --- 28 --- 31
XR27 | ---- --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 66 --- 65
------+---------------------------------------------------+-----------------------------------------------
RMS | 2313 44 48 25 18 23 35 18 239 |T 63 69 60 62 61 56 56 98 55
WRMS | 2313 42 44 24 16 19 31 18 239 |NE 70 74 70 71 72 65 65 102 66
MEDI | 1243 31 37 19 15 17 29 15 212 |MD 57 64 64 65 59 55 54 101 56
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