[IGSREPORT-24128] Wk 1874 IGLOS Final Orbits
IGS ACC
igs.acc at noaa.gov
Mon Dec 28 22:34:44 PST 2015
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
IGLOS Orbit Combination - Week 1874 (Dec 06, 2015 - Dec 12, 2015)
Contact: igs.acc at noaa.gov
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 2.1874.
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:
igl1874[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1874 in the SP3 format.
igl18747.sum Combination Report for GPS Week 1874.
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 | 26.5 ns
1 | 28.6 ns
2 | 27.8 ns
3 | 24.9 ns
4 | 26.3 ns
5 | 19.8 ns
6 | 21.6 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 1.1874, 1a.1874).
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 2.1874.0-6)
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 3.1874.0-6).
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 1874 summary. (Dec 06, 2015 - Dec 12, 2015)
Table 1.1874.a GPS week : 1874 MJD: 57362.0-57368.0
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 -4 7 -30 -19 .28 48 46 | --- --- --- ---
| 2 2 3 22 27 55 .04 | --- ---
cof n/a| -1 0 -4 7 -23 -26 .32 50 47 | --- --- --- ---
| 2 2 3 39 39 57 .09 | --- ---
emx n/a| 0 0 -2 -62 -68 -24 .28 29 29 | 25171 -121 3794 7471
| 2 1 1 31 40 48 .05 | 7660 834
esx n/a| 1 0 0 -2 19 1 -.12 21 20 | 22843 -330 3797 8155
| 1 0 0 14 13 26 .01 | 5875 2277
gfz n/a| 0 0 2 43 61 26 .08 24 20 | 0 -225 3784 7290
| 1 1 2 9 26 25 .07 | 0 1985
grg n/a| -1 3 3 15 -26 -62 -.41 40 36 | -585124 -91 3823 688785
| 1 1 4 63 53 40 .06 | 2969 1450
iac n/a| 0 0 0 11 2 13 -.08 21 21 | 26905 -498 3800 7405
| 1 1 2 29 54 73 .05 | 3152 798
mcc n/a| 2 -3 7 -17 -85 261 -.21 115 115 | --- --- --- ---
| 9 5 16 66 135 522 .31 | --- ---
Table 1.1874.b GPS week : 1874 MJD: 57362.0-57368.0
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 | 11 12 15 13 11 19 13 |
R02 | 8 8 9 11 11 7 8 |
R03 | 9 6 8 9 9 8 8 |
R04 | 10 10 10 8 8 9 7 |
R05 | 15 13 13 12 16 10 12 |
R06 | 9 11 9 9 10 10 9 |
R07 | 10 10 11 11 10 10 8 |
R08 | 10 10 10 9 10 11 10 |
R09 | 14 13 17 23 17 13 14 |
R10 | 9 9 9 9 11 10 9 |
R11 | 22 19 21 20 20 23 26 |
R12 | 22 20 22 21 19 20 22 |
R13 | 13 13 13 11 10 11 12 |
R14 | 13 14 15 17 15 16 17 |
R15 | 11 11 13 12 14 11 11 |
R16 | 10 12 11 12 10 10 10 |
R18 | 9 8 9 10 10 8 8 |
R19 | 8 8 9 10 9 13 10 |
R20 | 14 13 14 15 15 20 20 |
R21 | 10 9 8 9 8 9 9 |
R22 | 9 9 12 9 12 12 10 |
R23 | 12 9 10 11 14 12 9 |
R24 | 11 12 15 14 17 17 11 |
R26 | 34 32 34 45 30 53 21 |
R27 | 0 0 0 0 0 0 0 |
Table 1.1874.c GPS week : 1874 MJD: 57362.0-57368.0
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 1874 0 | -23 -38 -24 392 -1775 -331 83.7 3320 3320 | 26517 0
brd 1874 1 | 13 33 -12 66 123 163 84.1 2932 2932 | 28580 0
brd 1874 2 | 12 10 7 -16 -1231 961 83.6 2350 2350 | 27830 0
brd 1874 3 | 3 0 9 1476 -444 -504 84.0 2218 2218 | 24919 0
brd 1874 4 | -46 12 -48 625 371 -167 81.7 1501 1501 | 26348 0
brd 1874 5 | -37 32 -17 -55 1321 146 83.3 1349 1349 | 19804 0
brd 1874 6 | 50 -9 0 -342 1536 -496 83.0 1334 1334 | 21579 0
-------------+------------------------------------------------------------+----------------
brd 1874 mean| -4 5 -12 306 -13 -32 83.4 2143 2143 | 25082 0
brd 1874 sdev| 33 25 20 604 1232 517 .8 790 790 | 3255 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 2.1874.0 GPS week: 1874 Day: 0 MJD: 57362
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 1 -9 1 -47 -54 .26 54 51 | --- --- --- ---
cof n/a| -1 -1 -9 -2 -34 0 .26 56 53 | --- --- --- ---
emx n/a| -3 0 -3 -42 -91 -56 .28 27 28 | 21043 276 3536 7321
esx n/a| 3 0 0 10 22 -18 -.13 23 20 | 30655 -1280 3534 7554
gfz n/a| 1 -1 2 44 94 20 .11 26 18 | 0 -1630 3502 7075
grg n/a| -1 0 6 22 -2 -20 -.43 33 29 | -585098 -680 3543 689347
iac n/a| 0 0 0 -14 -23 32 -.05 17 17 | 28905 -677 3545 7410
mcc n/a| -4 0 19 57 -168 673 -.17 91 91 | --- --- --- ---
Table 2.1874.1 GPS week: 1874 Day: 1 MJD: 57363
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| -5 0 -9 34 -48 61 .29 51 52 | --- --- --- ---
cof n/a| -6 0 -7 83 -78 -32 .19 50 51 | --- --- --- ---
emx n/a| -2 1 -2 -16 -103 -76 .24 27 27 | 40843 4 3573 7107
esx n/a| 2 0 0 12 6 16 -.13 24 21 | 26133 1369 3577 7823
gfz n/a| 2 0 0 53 41 56 .05 25 18 | 0 1412 3575 7036
grg n/a| -3 3 2 -32 -52 -107 -.37 34 31 | -584256 1411 3574 689869
iac n/a| 1 0 3 -35 68 23 -.02 15 15 | 29274 409 3578 7164
mcc n/a| 7 4 11 34 24 724 -.11 96 96 | --- --- --- ---
Table 2.1874.2 GPS week: 1874 Day: 2 MJD: 57364
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 30 -42 22 .36 44 43 | --- --- --- ---
cof n/a| -2 0 -5 1 5 56 .36 47 46 | --- --- --- ---
emx n/a| 1 0 -4 -74 -37 34 .29 30 32 | 23340 1325 3596 7788
esx n/a| 0 -1 0 -19 28 20 -.10 22 22 | 25215 3387 3582 8503
gfz n/a| -1 -1 3 35 31 59 .06 24 17 | 0 2972 3610 7615
grg n/a| -1 3 0 -31 -55 -71 -.42 41 35 | -582146 2150 3575 687835
iac n/a| 0 1 0 26 -1 -116 -.08 21 21 | 30287 -276 3597 7607
mcc n/a| -1 -5 24 -74 1 -620 -.63 97 97 | --- --- --- ---
Table 2.1874.3 GPS week: 1874 Day: 3 MJD: 57365
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 2 -2 -21 24 -18 .29 45 36 | --- --- --- ---
cof n/a| -1 1 -3 -36 36 -4 .36 45 36 | --- --- --- ---
emx n/a| -1 -3 0 -59 11 29 .22 29 30 | 23517 -1210 3792 7032
esx n/a| 2 0 0 5 43 -36 -.14 21 19 | 24545 -3385 3840 7833
gfz n/a| 0 -2 5 35 83 -1 .19 22 17 | 0 -2731 3791 6804
grg n/a| 1 3 0 -12 -80 -27 -.50 49 42 | -583178 -1722 3995 687864
iac n/a| -2 1 -1 16 -96 40 -.12 21 21 | 26709 -1449 3828 6832
mcc n/a| -15 -13 22 -114 -353 33 -.30 94 94 | --- --- --- ---
Table 2.1874.4 GPS week: 1874 Day: 4 MJD: 57366
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 -3 10 -55 -85 .28 47 56 | --- --- --- ---
cof n/a| 0 4 -8 -23 -16 -95 .36 48 59 | --- --- --- ---
emx n/a| -2 0 -2 -91 -83 -84 .22 28 29 | 28746 -82 3740 7728
esx n/a| 1 0 -1 3 20 -20 -.11 22 22 | 21562 -1291 3732 8641
gfz n/a| 1 0 1 55 89 -2 .11 23 23 | 0 -310 3735 7481
grg n/a| 0 4 -2 122 -52 -123 -.45 45 43 | -582863 -665 3743 688575
iac n/a| 0 -1 4 10 -4 127 -.14 22 22 | 27814 -6 3735 7419
mcc n/a| 6 -4 3 37 8 525 -.26 96 96 | --- --- --- ---
Table 2.1874.5 GPS week: 1874 Day: 5 MJD: 57367
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 -3 -1 17 -22 18 .24 49 41 | --- --- --- ---
cof n/a| 0 -4 0 26 -63 -2 .47 51 44 | --- --- --- ---
emx n/a| 1 -1 -3 -107 -87 -12 .34 30 31 | 18150 -969 3867 6273
esx n/a| 0 0 -1 -6 14 24 -.13 17 17 | 12116 -1810 3852 7070
gfz n/a| -1 0 2 31 37 33 .09 23 21 | 0 -1678 3808 6044
grg n/a| -2 3 7 78 -24 -29 -.41 42 34 | -590098 -1449 3877 689130
iac n/a| 2 0 0 57 54 2 -.12 30 30 | 21694 -1655 3859 6153
mcc n/a| 14 -2 -5 4 -35 667 -.37 118 118 | --- --- --- ---
Table 2.1874.6 GPS week: 1874 Day: 6 MJD: 57368
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 -3 -1 -19 -19 -78 .28 50 41 | --- --- --- ---
cof n/a| 0 -1 0 5 -11 -105 .27 50 42 | --- --- --- ---
emx n/a| 0 -2 -3 -41 -88 -9 .33 30 29 | 20560 -191 4457 9049
esx n/a| -2 0 0 -23 2 27 -.10 20 18 | 19675 700 4466 9662
gfz n/a| 0 2 0 47 56 18 -.03 24 23 | 0 385 4467 8979
grg n/a| -2 4 8 -42 79 -57 -.31 39 38 | -588229 312 4456 688877
iac n/a| 0 -1 -1 21 20 -15 -.05 21 21 | 23654 166 4464 9252
mcc n/a| 6 -6 -21 -64 -74 -172 .39 216 216 | --- --- --- ---
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 3.1874.0 GPS week: 1874 Day: 0 MJD: 57362
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 | 950 52 50 19 19 23 19 22 --- 10 | 80 79 51 43 43 46 27 --- 38
R02 | 2233 32 37 15 18 18 29 8 37 8 | 63 63 42 42 31 35 29 41 35
R03 | 941 13 18 16 31 8 26 10 --- 8 | 56 50 54 73 49 41 48 --- 53
R04 | 1009 27 31 31 15 24 19 16 --- 9 | 72 77 59 57 47 33 45 --- 49
R05 | 788 40 36 51 23 22 38 28 --- 15 | 66 67 61 53 53 38 41 --- 46
R06 | 930 21 18 24 25 14 23 7 --- 8 | 39 40 50 65 42 30 47 --- 46
R07 | 1059 54 51 15 12 27 17 14 83 9 | 80 80 58 55 48 40 36 63 47
R08 | 718 48 50 26 15 13 34 12 --- 10 | 85 87 70 56 48 45 41 --- 52
R09 | 692 50 58 23 34 20 55 18 --- 14 | 39 46 23 40 36 30 26 --- 25
R10 | 777 32 39 14 18 17 34 8 --- 8 | 30 35 22 31 33 34 20 --- 22
R11 | 1452 130 126 40 31 48 55 26 --- 21 | 93 90 25 47 75 52 31 --- 34
R12 | 849 126 130 45 29 53 54 22 130 21 | 95 100 29 44 69 49 28 35 31
R13 | 1066 64 70 26 24 30 37 12 --- 12 | 52 57 26 29 34 34 24 --- 22
R14 | 1319 47 49 28 32 20 33 19 --- 12 | 32 47 33 43 32 23 25 --- 25
R15 |15121 43 45 26 24 26 24 10 --- 10 | 44 46 34 36 30 24 22 --- 23
R16 | 708 42 56 28 22 12 24 16 --- 10 | 38 46 36 36 32 25 22 --- 23
R18 | 692 28 26 24 17 14 29 9 73 8 | 65 62 47 58 53 49 50 80 50
R19 | 671 47 50 17 10 20 20 11 --- 8 | 40 43 34 33 42 42 31 --- 31
R20 | 621 39 37 38 21 36 35 20 --- 13 | 59 56 59 49 57 50 57 --- 48
R21 | 1018 40 29 21 16 29 22 10 103 9 | 44 39 19 29 33 22 22 48 20
R22 | 1583 42 49 19 14 21 26 11 --- 8 | 93 92 91 102 118 110 106 --- 103
R23 | 1066 34 24 25 27 18 30 27 --- 11 | 77 81 77 106 85 65 95 --- 86
R24 | 823 25 33 20 20 27 37 23 --- 11 | 85 91 85 88 77 68 86 --- 81
XR26 | ---- 77 69 --- --- --- --- 14 --- 34 | 26 277 --- --- --- --- 57 --- 48
XR27 | ---- --- --- --- --- --- --- 2 --- 0 | --- --- --- --- --- --- 88 --- 89
------+---------------------------------------------------+-----------------------------------------------
RMS | 3320 54 56 27 23 26 33 17 91 |T 60 72 47 52 50 42 44 53 45
WRMS | 3320 51 53 28 20 18 29 17 91 |NE 60 63 42 46 43 36 35 46 38
MEDI | 941 42 45 24 21 21 29 14 83 |MD 59 62 47 47 47 40 36 48 46
Table 3.1874.1 GPS week: 1874 Day: 1 MJD: 57363
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 | 685 66 69 27 17 22 26 20 --- 12 | 58 59 29 31 32 30 24 --- 23
R02 | 1497 30 29 21 12 14 23 11 57 7 | 46 42 32 28 34 24 28 55 26
R03 | 1426 11 19 14 12 15 24 6 --- 6 | 41 49 45 42 32 27 38 --- 36
R04 | 635 33 32 27 16 20 26 14 --- 9 | 53 53 44 39 30 29 32 --- 33
R05 | 792 28 37 42 21 16 54 11 --- 13 | 43 53 51 46 37 30 35 --- 34
R06 | 759 25 22 31 32 17 31 15 --- 11 | 32 35 42 51 39 27 27 --- 32
R07 | 661 46 46 21 20 21 24 15 113 9 | 61 62 41 41 23 22 24 91 29
R08 | 620 43 39 24 22 18 8 16 --- 9 | 58 53 46 34 24 33 23 --- 28
R09 | 722 38 27 22 36 33 45 15 --- 13 | 36 27 22 26 26 38 26 --- 18
R10 | 937 28 34 29 26 15 22 7 --- 9 | 29 33 34 23 20 14 17 --- 16
R11 | 697 123 119 28 28 47 45 19 --- 19 | 70 66 26 46 68 40 21 --- 28
R12 | 652 113 111 40 31 43 60 19 119 20 | 69 67 30 44 52 34 20 51 22
R13 | 939 60 66 30 23 27 38 19 --- 13 | 44 49 39 24 38 25 18 --- 20
R14 | 1159 42 42 34 36 17 44 20 --- 13 | 33 40 39 38 31 35 21 --- 22
R15 |13446 40 29 18 18 38 28 13 --- 10 | 32 30 30 26 60 27 19 --- 25
R16 | 710 46 33 31 25 22 29 14 --- 11 | 34 32 38 37 37 24 19 --- 25
R18 | 691 24 26 20 14 16 22 11 99 7 | 50 52 43 43 43 38 41 54 40
R19 | 629 40 43 15 14 19 26 10 --- 8 | 53 54 52 51 52 52 42 --- 47
R20 | 607 31 25 29 31 31 29 25 --- 12 | 61 61 64 65 64 46 57 --- 55
R21 | 1039 40 50 18 20 21 27 12 79 9 | 38 47 33 30 33 42 25 55 26
R22 | 826 43 33 18 19 22 24 11 --- 9 | 84 90 88 95 99 110 89 --- 92
R23 | 821 32 33 19 23 15 21 15 --- 8 | 58 60 64 82 67 61 75 --- 69
R24 | 1018 26 29 30 21 19 46 21 --- 12 | 57 60 60 72 69 53 72 --- 64
XR26 | ---- 70 370 --- --- --- --- 16 --- 32 | 64 364 --- --- --- --- 53 --- 47
XR27 | ---- --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 117 --- 116
------+---------------------------------------------------+-----------------------------------------------
RMS | 2932 51 50 27 24 25 34 15 96 |T 50 64 43 44 43 37 38 61 38
WRMS | 2932 52 51 27 21 18 31 15 96 |NE 46 46 36 36 36 28 29 65 31
MEDI | 759 40 33 27 21 20 27 15 99 |MD 50 53 41 41 37 33 27 55 29
Table 3.1874.2 GPS week: 1874 Day: 2 MJD: 57364
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 | 628 54 52 42 19 34 14 34 --- 15 | 64 68 70 54 57 39 22 --- 42
R02 | 1207 28 33 24 14 16 23 13 114 8 | 54 58 47 33 22 32 30 86 32
R03 | 1611 20 21 16 15 11 32 15 --- 7 | 53 60 53 54 45 50 35 --- 45
R04 | 569 33 35 17 16 19 38 12 --- 9 | 62 66 52 53 43 25 32 --- 42
R05 | 945 33 26 27 34 15 47 19 --- 12 | 55 52 55 54 35 41 42 --- 41
R06 | 1035 18 22 27 22 13 26 15 --- 9 | 40 44 40 58 46 31 39 --- 41
R07 | 644 27 33 21 14 14 32 33 114 11 | 69 79 63 59 59 40 37 129 52
R08 | 588 31 29 29 16 15 14 27 --- 10 | 66 68 65 58 46 49 37 --- 50
R09 | 908 30 33 39 30 31 78 24 --- 16 | 39 48 48 46 42 41 25 --- 33
R10 | 1207 18 17 29 22 10 19 11 --- 8 | 31 31 33 30 24 26 18 --- 21
R11 | 871 108 118 34 29 35 64 27 --- 21 | 80 87 29 41 34 43 25 --- 24
R12 | 728 110 113 45 33 43 59 24 66 22 | 77 83 24 67 70 51 31 69 39
R13 | 682 44 40 24 25 21 50 17 --- 12 | 40 38 20 35 32 37 22 --- 21
R14 | 1001 34 37 43 33 23 51 22 --- 14 | 33 47 44 42 45 41 28 --- 30
R15 |10389 27 35 28 18 44 37 17 --- 13 | 29 38 37 39 48 32 23 --- 28
R16 | 586 32 29 23 23 25 37 12 --- 10 | 29 34 35 30 33 33 24 --- 23
R18 | 579 27 28 22 22 15 27 11 61 9 | 51 52 39 49 40 39 38 65 39
R19 | 474 40 42 14 11 21 25 12 --- 8 | 44 44 29 33 38 38 40 --- 32
R20 | 611 27 37 44 16 26 52 26 --- 14 | 46 60 41 51 51 53 55 --- 45
R21 | 1340 35 42 15 12 19 24 10 115 8 | 40 48 21 24 30 28 20 79 20
R22 | 1101 39 42 23 13 27 36 22 --- 11 | 106 109 110 112 123 116 97 --- 108
R23 | 833 28 30 29 21 14 31 19 --- 10 | 52 53 69 83 67 64 70 --- 67
R24 | 1234 27 26 48 25 20 47 29 --- 14 | 67 70 86 80 71 62 75 --- 71
XR26 | ---- 55 1427 --- --- --- --- 21 --- 34 | 45 9999 --- --- --- --- 40 --- 31
XR27 | ---- --- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- --- 124 --- 124
------+---------------------------------------------------+-----------------------------------------------
RMS | 2349 44 47 30 22 24 41 21 97 |T 53 58 48 51 47 43 41 85 44
WRMS | 2349 43 46 32 22 17 35 21 97 |NE 51 56 44 47 42 38 34 94 40
MEDI | 871 31 33 27 21 20 36 19 114 |MD 51 53 44 51 45 40 35 79 39
Table 3.1874.3 GPS week: 1874 Day: 3 MJD: 57365
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 | 773 62 63 29 17 28 21 17 --- 13 | 76 82 44 38 42 46 34 --- 38
R02 | 562 28 26 38 11 20 21 23 98 11 | 64 63 72 51 39 34 32 41 45
R03 | 1070 18 17 16 18 11 44 19 --- 9 | 51 49 48 56 52 48 42 --- 48
R04 | 1283 31 28 15 14 16 24 17 --- 8 | 62 62 51 42 46 32 35 --- 43
R05 | 1095 22 35 21 25 13 56 25 --- 11 | 60 70 45 68 53 66 50 --- 54
R06 | 1141 18 25 15 30 12 26 12 --- 9 | 37 35 43 68 41 34 46 --- 46
R07 | 623 30 25 30 9 18 47 20 79 10 | 71 67 68 55 44 45 49 62 52
R08 | 544 25 29 27 8 13 24 19 --- 8 | 72 78 72 58 62 55 50 --- 59
R09 | 1129 21 30 37 36 29 151 20 --- 22 | 35 47 35 42 43 94 32 --- 34
R10 | 751 14 13 22 24 19 22 19 --- 9 | 32 35 37 44 49 29 22 --- 32
R11 | 649 113 113 34 11 40 49 23 --- 20 | 86 85 32 35 48 44 31 --- 27
R12 | 644 105 101 35 31 31 52 34 76 20 | 84 88 28 63 54 51 36 39 38
R13 | 643 44 44 19 18 26 38 16 --- 11 | 44 46 27 43 44 43 24 --- 31
R14 | 1291 50 57 51 24 20 70 20 --- 16 | 28 29 32 50 40 37 30 --- 30
R15 | 9547 35 34 19 22 32 33 24 --- 12 | 36 33 41 43 38 32 28 --- 30
R16 | 546 29 24 27 29 20 51 13 --- 12 | 37 39 39 41 46 33 30 --- 31
R18 | 503 27 29 25 19 17 23 21 89 9 | 105 104 81 99 95 90 84 76 89
R19 | 721 37 35 21 12 16 38 23 --- 10 | 89 92 92 87 99 100 82 --- 88
R20 | 720 35 31 42 26 26 37 35 --- 14 | 109 115 125 116 118 118 111 --- 112
R21 | 1454 30 27 17 16 15 31 15 120 8 | 45 46 48 45 46 39 32 52 38
R22 | 2321 43 44 15 14 18 30 10 --- 9 | 71 80 82 87 92 105 87 --- 86
R23 | 777 27 25 26 25 12 21 27 --- 10 | 72 70 64 96 80 78 93 --- 81
R24 | 823 22 24 44 22 31 46 22 --- 13 | 69 74 83 90 84 71 81 --- 80
XR26 | ---- 69 845 --- --- --- --- 29 --- 45 | 87 753 --- --- --- --- 43 --- 43
XR27 | ---- --- --- --- --- --- --- 7 --- 0 | --- --- --- --- --- --- 116 --- 116
------+---------------------------------------------------+-----------------------------------------------
RMS | 2218 45 45 29 21 22 49 21 94 |T 63 93 56 61 58 57 52 54 54
WRMS | 2218 36 36 30 19 17 42 21 94 |NE 54 56 44 49 46 45 40 47 44
MEDI | 773 30 29 26 19 19 37 20 89 |MD 64 67 48 55 48 46 42 52 45
Table 3.1874.4 GPS week: 1874 Day: 4 MJD: 57366
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 | 1456 49 44 23 15 17 23 25 --- 10 | 80 77 56 57 58 62 35 --- 52
R02 | 817 38 28 20 9 26 52 11 91 10 | 64 57 51 33 30 77 35 19 39
R03 | 749 19 15 22 15 17 46 8 --- 9 | 51 52 53 51 39 52 38 --- 44
R04 | 1253 32 43 20 13 7 40 11 --- 8 | 59 68 46 46 48 37 37 --- 43
R05 | 628 30 15 40 25 18 88 21 --- 15 | 50 61 55 56 37 36 27 --- 38
R06 | 941 31 30 18 27 11 41 8 --- 9 | 43 52 42 65 49 38 43 --- 47
R07 | 503 23 26 21 21 17 31 20 100 9 | 67 72 63 66 46 35 39 43 51
R08 | 681 33 35 28 18 19 42 7 --- 10 | 70 71 61 51 42 34 47 --- 48
R09 | 872 35 31 46 42 23 57 25 --- 16 | 39 50 53 51 48 35 26 --- 33
R10 | 1408 15 21 16 22 14 59 18 --- 10 | 27 35 32 28 30 34 18 --- 21
R11 | 774 112 113 43 17 25 66 23 --- 19 | 78 78 35 35 40 52 27 --- 25
R12 | 823 110 123 33 16 32 52 23 90 18 | 78 87 35 30 36 49 27 22 22
R13 | 594 41 35 19 21 19 32 11 --- 9 | 41 38 27 29 22 26 17 --- 18
R14 | 1608 58 57 45 22 23 55 21 --- 15 | 30 34 48 37 41 26 20 --- 27
R15 | 4735 41 51 19 17 45 32 27 --- 13 | 35 44 32 27 50 28 21 --- 26
R16 | 833 27 44 13 26 17 32 18 --- 9 | 31 45 24 34 30 27 21 --- 20
R18 | 1451 31 29 24 16 23 19 17 87 9 | 110 110 90 99 94 95 99 119 95
R19 | 881 31 36 18 13 20 28 14 --- 8 | 49 52 50 45 54 54 46 --- 46
R20 | 1134 39 34 26 22 35 59 29 --- 14 | 104 112 113 102 109 72 89 --- 96
R21 | 901 25 22 15 16 18 19 17 112 8 | 38 40 45 36 43 37 41 47 37
R22 | 2886 43 44 25 20 19 29 28 --- 11 | 101 105 95 95 97 100 82 --- 90
R23 | 834 38 39 29 30 18 29 36 --- 13 | 104 102 90 122 105 107 83 --- 98
R24 | 891 32 30 44 30 28 45 46 --- 17 | 111 102 114 112 88 96 79 --- 93
XR26 | ---- 50 189 --- --- --- --- 18 --- 29 | 73 264 --- --- --- --- 41 --- 45
XR27 | ---- --- --- --- --- --- --- 7 --- 0 | --- --- --- --- --- --- 79 --- 80
------+---------------------------------------------------+-----------------------------------------------
RMS | 1500 47 48 28 22 23 45 22 96 |T 63 75 56 56 53 52 44 50 49
WRMS | 1500 56 59 29 22 23 43 22 96 |NE 52 57 44 43 40 40 32 28 37
MEDI | 881 33 35 23 20 19 41 18 91 |MD 59 61 51 51 46 38 38 43 44
Table 3.1874.5 GPS week: 1874 Day: 5 MJD: 57367
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 | 1576 49 66 38 13 16 108 39 --- 19 | 71 85 73 51 46 94 30 --- 51
R02 | 814 30 40 13 8 12 29 15 116 7 | 54 62 37 40 47 18 29 40 37
R03 | 601 25 33 19 9 17 31 15 --- 8 | 40 46 44 34 30 36 30 --- 33
R04 | 1074 35 31 26 7 19 25 11 --- 8 | 48 45 46 27 23 26 29 --- 29
R05 | 697 33 51 32 11 13 31 26 --- 10 | 46 61 49 43 44 40 34 --- 41
R06 | 1551 31 35 26 22 11 33 9 --- 9 | 27 33 46 54 50 42 41 --- 45
R07 | 781 21 21 26 17 13 28 25 114 9 | 54 55 55 61 49 37 35 77 49
R08 | 963 30 32 27 19 25 30 21 --- 11 | 59 58 59 58 39 34 39 --- 47
R09 | 898 32 40 38 22 31 22 26 --- 12 | 38 42 33 42 43 51 25 --- 28
R10 | 1185 10 19 12 23 27 33 12 --- 9 | 24 31 30 27 33 28 19 --- 21
R11 | 1826 122 116 47 18 41 68 36 --- 23 | 79 73 33 39 53 45 34 --- 29
R12 | 1223 120 128 31 15 30 48 28 109 19 | 83 89 29 34 41 38 24 46 25
R13 | 762 51 60 25 14 22 34 12 --- 11 | 47 53 38 22 24 22 16 --- 20
R14 | 2247 55 49 48 23 26 48 25 --- 15 | 39 41 45 29 26 22 19 --- 20
R15 | 2952 41 37 22 18 24 23 23 --- 10 | 38 37 31 24 31 22 19 --- 20
R16 | 851 35 34 21 13 20 35 11 --- 9 | 28 31 28 26 27 30 17 --- 21
R18E | 1621 24 17 20 14 15 23 19 110 8 | 86 87 79 82 88 84 76 109 81
R19 | 1164 26 24 19 21 25 41 38 --- 12 | 74 75 61 74 70 88 58 --- 65
R20 | 970 49 37 57 27 30 54 57 --- 19 | 103 112 114 109 106 121 84 --- 101
R21E | 673 27 28 19 14 24 28 17 139 9 | 38 48 33 47 49 57 38 53 41
R22E | 1791 34 40 23 13 25 40 34 --- 11 | 46 50 47 48 53 68 51 --- 45
R23E | 1202 19 13 26 21 21 27 40 --- 11 | 94 102 108 112 108 112 97 --- 104
R24E | 761 34 39 32 22 25 34 67 --- 16 | 106 113 104 111 109 116 79 --- 99
XR26E | ---- 75 216 --- --- --- --- 37 --- 53 | 78 239 --- --- --- --- 27 --- 30
XR27 | ---- --- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- --- 71 --- 71
------+---------------------------------------------------+-----------------------------------------------
RMS | 1348 49 51 30 17 23 42 30 118 |T 58 69 53 51 51 53 40 65 46
WRMS | 1348 41 44 31 17 21 34 30 118 |NE 48 52 42 38 37 36 30 54 34
MEDI | 1074 33 37 26 17 24 33 25 114 |MD 48 55 46 43 46 40 34 53 41
Table 3.1874.6 GPS week: 1874 Day: 6 MJD: 57368
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 | 1144 47 53 39 19 22 32 24 --- 13 | 98 100 89 58 50 80 51 --- 62
R02 | 768 26 32 15 15 15 15 18 148 7 | 79 83 59 69 54 51 51 31 59
R03 | 611 19 18 17 13 16 29 15 --- 7 | 66 70 69 66 73 49 62 --- 64
R04 | 1686 27 25 15 14 12 23 14 --- 7 | 74 71 59 54 52 39 43 --- 50
R05 | 611 36 24 31 15 17 46 20 --- 11 | 63 61 63 57 44 37 44 --- 49
R06 | 1049 32 32 17 24 10 25 13 --- 9 | 37 42 51 75 54 40 58 --- 56
R07 | 787 20 24 16 11 15 18 25 169 8 | 81 83 82 72 70 61 47 63 66
R08 | 1428 25 31 13 19 10 53 16 --- 10 | 90 94 80 79 67 36 59 --- 68
R09 | 699 38 34 38 24 29 44 19 --- 13 | 30 33 47 33 36 33 27 --- 25
R10 | 2120 18 20 16 18 22 32 16 --- 9 | 23 24 24 35 35 26 20 --- 22
R11 | 1080 136 138 58 23 58 70 29 --- 26 | 97 95 28 48 70 66 46 --- 35
R12 | 1112 121 113 36 24 33 62 33 158 21 | 98 87 29 42 55 65 35 38 31
R13 | 757 50 48 19 21 23 33 20 --- 11 | 51 52 24 34 35 35 20 --- 24
R14 | 1475 57 55 29 42 25 52 30 --- 16 | 33 47 36 63 45 33 24 --- 30
R15 | 2617 36 45 19 18 32 29 16 --- 10 | 46 52 30 29 48 33 23 --- 28
R16 | 1385 39 41 21 15 21 38 11 --- 10 | 35 38 24 27 38 32 24 --- 24
R18E | 1002 25 22 20 13 20 28 12 391 8 | 52 50 45 49 51 48 46 183 46
R19E | 1533 24 18 18 21 22 31 20 --- 9 | 47 45 39 42 41 54 37 --- 36
R20E | 1441 37 32 72 15 35 63 32 --- 19 | 89 87 70 75 85 62 88 --- 73
R21E | 464 31 26 14 16 22 23 17 71 8 | 35 32 29 32 41 37 28 71 28
R22E | 623 33 34 24 15 16 30 25 --- 10 | 57 58 55 67 77 80 70 --- 66
R23E | 2463 21 30 16 20 19 27 19 --- 9 | 96 103 87 101 93 88 97 --- 93
R24E | 829 37 42 30 15 21 25 21 --- 10 | 81 82 75 71 66 69 65 --- 67
XR26E | ---- 35 112 --- --- --- --- 12 --- 20 | 52 175 --- --- --- --- 36 --- 39
XR27 | ---- --- --- --- --- --- --- 2 --- 0 | --- --- --- --- --- --- 64 --- 65
------+---------------------------------------------------+-----------------------------------------------
RMS | 1334 50 50 30 20 24 39 21 216 |T 62 69 51 55 55 50 46 77 48
WRMS | 1334 41 42 29 18 23 38 21 216 |NE 62 64 49 52 51 44 41 44 44
MEDI | 1080 33 32 19 18 21 31 19 158 |MD 57 61 51 57 52 48 46 63 49
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