[IGSREPORT-20471] Wk 1668 IGLOS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Jan 12 07:15:23 PST 2012
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
IGLOS Orbit Combination - Week 1668 (Dec 25, 2011 - Dec 31, 2011)
Contact: J. Griffiths (jake.griffiths at noaa.gov)
K. Choi (kevin.choi 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 2.1668.
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:
igl1668[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1668 in the SP3 format.
igl16687.sum Combination Report for GPS Week 1668.
REMARKS concerning the IGL Orbit Combination:
---------------------------------------------
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 | 161.3 ns
1 | 161.1 ns
2 | 161.4 ns
3 | 160.4 ns
4 | 159.8 ns
5 | 160.8 ns
6 | 158.9 ns
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
Table 1 summarizes all statistics for the week. It contains means and standard
deviations over the week of satellite ephemeris and clock correction
transformation parameters for each centre (Tables 1.1668, 1a.1668).
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 2.1668.0-6)
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 3.1668.0-6).
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 1668 summary. (Dec 25, 2011 - Dec 31, 2011)
Table 1.1668.a GPS week : 1668 MJD: 55920.0-55926.0
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 253| 0 0 -15 57 -68 10 -.36 42 41 | --- --- --- ---
| 0 2 5 31 23 42 .04 | --- ---
emx 136| 1 0 6 -78 3 19 -.32 29 28 | 160817 -941 4193 7273
| 2 1 4 34 29 20 .03 | 684 1512
esx 127| 0 0 0 35 61 -23 .23 18 16 | 161182 -818 4197 4332
| 0 1 2 30 40 38 .03 | 1229 2192
gfz 195| -1 0 -7 -27 -33 29 .20 21 19 | 0 -1255 4189 7176
| 1 0 2 24 59 24 .06 | 0 2212
grg 125| -1 2 -8 16 -67 50 -.18 36 35 | 151747 -1115 4189 24374
| 1 2 4 23 38 53 .07 | 17811 2021
iac n/a| 1 0 10 3 -5 -37 -.08 22 22 | 161700 -238 4186 7809
| 1 0 10 23 22 59 .02 | 823 1565
mcc n/a| 0 -2 22 39 -18 562 -.27 129 129 | --- --- --- ---
| 8 7 19 102 94 110 .42 | --- ---
Table 1.1668.b GPS week : 1668 MJD: 55920.0-55926.0
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 | 13 10 10 10 11 12 11 |
R02 | 8 8 8 13 9 9 8 |
R03 | 10 9 10 9 18 11 9 |
R04 | 10 10 11 10 11 14 12 |
R05 | 8 10 9 10 10 10 13 |
R06 | 9 15 11 9 8 11 12 |
R07 | 13 11 10 9 8 10 10 |
R08 | 9 11 8 10 7 9 6 |
R09 | 11 12 11 12 12 11 11 |
R10 | 8 9 12 12 12 11 9 |
R11 | 17 15 15 14 20 19 23 |
R12 | 13 9 11 8 9 10 12 |
R13 | 13 11 9 8 11 10 8 |
R14 | 13 16 14 16 12 10 10 |
R15 | 12 15 12 13 11 10 11 |
R16 | 12 12 12 12 11 11 11 |
R17 | 12 13 12 13 13 14 15 |
R18 | 11 12 11 11 10 10 9 |
R19 | 11 9 9 10 10 9 10 |
R20 | 16 18 18 15 16 17 14 |
R21 | 17 14 12 10 11 16 13 |
R22 | 11 10 10 10 10 10 11 |
R23 | 10 11 11 11 10 8 9 |
R24 | 11 10 9 9 9 11 10 |
Table 1.1668.c GPS week : 1668 MJD: 55920.0-55926.0
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 1668 0 | 6 142 53 -104 -1798 -14780 84.8 1949 1949 | 161329 0
brd 1668 1 | 32 48 -50 34 28 -14850 83.4 1746 1746 | 161103 0
brd 1668 2 | -46 124 -16 -1695 937 -18900 83.1 1792 1792 | 161376 0
brd 1668 3 | -40 37 15 -100 -693 -19080 83.9 2084 2084 | 160412 0
brd 1668 4 | -69 35 -17 -227 -1037 -23540 85.0 1853 1853 | 159834 0
brd 1668 5 | 40 2 -9 448 -1645 -16660 85.5 1565 1565 | 160814 0
brd 1668 6 | -31 0 -58 1409 490 -9066 84.6 1320 1320 | 158898 0
-------------+------------------------------------------------------------+----------------
brd 1668 mean| -15 55 -11 -33 -531 -16696 84.3 1758 1758 | 160538 0
brd 1668 sdev| 42 56 38 924 1052 4521 .9 252 252 | 905 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 2.1668.0 GPS week: 1668 Day: 0 MJD: 55920
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 253| 0 1 -10 78 -60 13 -.40 45 44 | --- --- --- ---
emx 136| 2 -2 11 -55 26 -11 -.31 29 28 | 161690 -1474 3934 7341
esx 127| 0 1 0 68 85 -11 .24 17 15 | 160870 -168 3950 4143
gfz 195| -2 0 -4 -42 -76 49 .14 20 20 | 0 -461 3921 7008
grg 125| -2 6 0 4 -57 24 -.17 41 41 | 164826 -27 3946 26712
iac n/a| 1 1 -3 -24 -36 -30 -.04 23 23 | 162571 -782 3942 7468
mcc n/a| -16 7 48 -128 -6 710 -.56 171 171 | --- --- --- ---
Table 2.1668.1 GPS week: 1668 Day: 1 MJD: 55921
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 253| -1 1 -11 87 -71 -40 -.33 40 38 | --- --- --- ---
emx 136| 2 -1 12 -37 -4 5 -.30 29 29 | 160757 325 4499 7162
esx 127| 0 -1 2 0 38 -21 .26 17 16 | 161103 1511 4501 4636
gfz 195| 0 0 -5 -29 17 19 .17 23 17 | 0 971 4484 7115
grg 125| -3 2 -5 57 -125 -26 -.29 46 46 | 171171 1006 4467 27065
iac n/a| 1 1 0 -7 -10 25 -.08 21 21 | 161451 717 4492 8014
mcc n/a| 5 -12 37 141 5 417 -.65 104 104 | --- --- --- ---
Table 2.1668.2 GPS week: 1668 Day: 2 MJD: 55922
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 253| -1 -3 -12 24 -100 53 -.40 41 41 | --- --- --- ---
emx 136| 3 -2 5 -122 -13 2 -.33 32 30 | 160649 1518 4506 7165
esx 127| 0 -1 -2 34 50 -10 .25 18 17 | 160953 1254 4517 4622
gfz 195| -4 0 -10 -20 -16 33 .16 20 21 | 0 1494 4516 7189
grg 125| -1 3 -12 23 -57 72 -.26 31 31 | 143987 948 4526 31595
iac n/a| 2 1 23 4 17 -51 -.09 22 22 | 163009 -659 4513 7845
mcc n/a| 2 -10 15 45 9 573 -.69 105 105 | --- --- --- ---
Table 2.1668.3 GPS week: 1668 Day: 3 MJD: 55923
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 253| 0 0 -25 80 -84 -18 -.38 43 42 | --- --- --- ---
emx 136| -2 3 1 -47 0 32 -.27 25 24 | 160678 -597 4271 7924
esx 127| 0 0 -3 52 64 26 .21 17 15 | 159019 650 4261 4400
gfz 195| 0 -1 -9 -67 -89 39 .32 23 21 | 0 -1058 4255 7781
grg 125| 0 1 -13 -16 -2 112 -.19 34 33 | 168993 -855 4251 20241
iac n/a| 0 0 18 -14 -11 -141 -.06 21 21 | 161290 87 4249 8247
mcc n/a| -6 2 4 -6 -74 581 -.21 118 118 | --- --- --- ---
Table 2.1668.4 GPS week: 1668 Day: 4 MJD: 55924
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 253| 0 0 -20 15 -24 -31 -.32 43 40 | --- --- --- ---
emx 136| 1 -1 2 -77 38 31 -.31 24 25 | 160282 -1378 4203 7064
esx 127| 0 0 -2 35 37 -33 .19 23 19 | 161481 -3110 4212 4354
gfz 195| -3 0 -8 -12 -32 19 .21 19 19 | 0 -2987 4212 6905
grg 125| -1 0 -7 0 -58 95 -.12 33 29 | 148922 -2789 4204 25348
iac n/a| 2 1 20 30 26 -76 -.11 24 24 | 160884 379 4239 7237
mcc n/a| 0 -6 7 168 -4 477 -.36 110 110 | --- --- --- ---
Table 2.1668.5 GPS week: 1668 Day: 5 MJD: 55925
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 253| -1 -3 -17 31 -68 68 -.39 43 42 | --- --- --- ---
emx 136| 2 0 4 -85 22 30 -.38 30 29 | 161758 -1916 4465 6962
esx 127| 0 -2 -1 -8 139 -101 .24 17 16 | 163153 -1847 4451 4542
gfz 195| -1 -1 -7 10 -101 57 .20 23 18 | 0 -1921 4448 6948
grg 125| -1 5 -10 14 -97 80 -.08 36 34 | 142722 -1586 4443 22399
iac n/a| 0 1 12 41 -28 30 -.08 23 23 | 160874 1784 4443 7670
mcc n/a| 0 -4 40 83 -184 689 .18 131 131 | --- --- --- ---
Table 2.1668.6 GPS week: 1668 Day: 6 MJD: 55926
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 253| 0 3 -9 84 -71 31 -.31 40 38 | --- --- --- ---
emx 136| -1 0 5 -120 -47 46 -.33 31 32 | 159910 -3070 3479 7293
esx 127| -1 0 2 64 16 -15 .24 18 16 | 161698 -4018 3490 3630
gfz 195| 0 0 -5 -30 61 -15 .22 21 17 | 0 -4825 3490 7290
grg 125| 0 0 -8 27 -71 -6 -.18 32 30 | 121612 -4505 3490 17262
iac n/a| 2 -1 5 -2 2 -18 -.10 22 22 | 161821 -3195 3429 8184
mcc n/a| 7 3 1 -25 125 487 .41 163 163 | --- --- --- ---
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 3.1668.0 GPS week: 1668 Day: 0 MJD: 55920
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 875 33 36 16 23 42 32 --- 12 | 63 55 69 66 66 69 --- 63
R02 | 1666 25 19 14 11 22 23 --- 8 | 61 38 49 43 44 51 --- 44
R03 | 1133 36 17 12 17 44 15 --- 9 | 46 27 32 31 23 24 --- 25
R04 | 1342 38 15 9 20 35 22 --- 9 | 55 24 33 35 26 32 --- 27
R05 | 1141 28 13 13 22 19 16 312 8 | 52 24 30 38 24 23 75 27
R06 | 994 25 24 8 17 28 24 --- 9 | 56 26 31 38 32 24 --- 28
R07 | 1083 31 16 21 17 77 19 --- 13 | 45 28 31 30 51 26 --- 26
R08 | 1173 34 18 11 18 38 14 73 9 | 61 29 42 47 45 38 69 38
R09 | 1128 49 25 19 15 41 17 --- 11 | 16 28 44 37 53 31 --- 31
R10 | 3440 22 15 11 17 29 16 --- 7 | 28 30 27 41 46 19 --- 27
R11 | 1049 79 49 26 31 44 23 99 17 | 38 45 59 65 32 32 33 42
R12 | 861 52 34 24 20 45 21 --- 13 | 27 43 51 48 30 24 --- 35
R13 | 1521 59 22 19 18 44 29 --- 12 | 30 53 46 52 38 28 --- 39
R14 | 1892 69 22 22 17 35 22 --- 12 | 29 23 37 34 34 20 --- 22
R15 | 2857 28 18 14 16 61 26 70 11 | 21 43 39 38 73 21 36 32
R16 | 1359 54 22 15 29 23 22 --- 11 | 22 33 39 39 43 25 --- 30
R17 | 5766 40 32 22 28 23 23 --- 12 | 65 68 66 57 47 54 --- 55
R18 | 2830 34 22 18 15 29 31 --- 10 | 52 29 34 31 27 19 --- 23
R19 | 1144 35 21 11 18 54 23 --- 11 | 57 23 25 33 52 19 --- 23
R20 | 1282 39 68 19 23 38 28 --- 16 | 44 31 27 37 28 33 --- 25
R21 | 1017 94 43 25 19 45 16 --- 16 | 72 35 38 34 43 27 --- 23
R22 | 1271 34 16 15 21 49 23 --- 10 | 67 44 34 47 34 31 --- 37
R23 | 851 37 21 11 17 32 23 --- 9 | 54 25 21 32 23 28 --- 23
R24 | 1092 34 29 7 29 23 25 --- 10 | 40 39 29 53 41 17 --- 30
------+----------------------------------------------+------------------------------------------
RMS | 1948 45 29 17 20 41 23 171 |T 45 35 38 41 39 29 53 32
WRMS | 1948 44 28 15 20 41 23 171 |NE 45 35 38 41 39 29 53 32
MEDI | 1144 35 22 15 18 38 23 73 |MD 46 30 34 38 38 26 36 28
Table 3.1668.1 GPS week: 1668 Day: 1 MJD: 55921
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 619 21 21 12 15 61 17 --- 10 | 42 49 50 45 56 52 --- 45
R02 | 2281 24 14 18 18 18 18 --- 8 | 47 35 31 47 50 41 --- 36
R03 | 1428 39 23 13 11 26 17 --- 9 | 38 23 35 40 19 31 --- 28
R04 | 1707 38 18 13 29 24 19 --- 10 | 42 29 32 49 39 29 --- 31
R05 | 881 28 18 18 29 37 16 149 10 | 32 17 24 45 30 29 38 21
R06 | 951 26 19 19 25 99 14 --- 14 | 36 26 24 40 101 21 --- 24
R07 | 1328 37 25 19 20 47 19 --- 11 | 34 43 36 42 45 27 --- 30
R08 | 1233 28 36 19 14 41 18 80 11 | 44 26 48 40 70 41 36 40
R09 | 854 41 19 27 14 44 21 --- 11 | 19 20 20 30 50 31 --- 21
R10 | 2268 25 17 13 13 50 14 --- 9 | 19 19 25 28 55 18 --- 20
R11 | 2000 59 50 18 23 35 22 96 14 | 34 44 46 57 42 42 21 41
R12 | 892 43 19 10 16 18 16 --- 8 | 22 30 27 30 33 15 --- 21
R13 | 1394 45 36 12 14 26 17 --- 10 | 30 57 38 43 26 30 --- 34
R14 | 1711 63 24 25 34 61 24 --- 15 | 18 35 54 59 29 19 --- 33
R15 | 3235 30 34 11 26 79 32 76 15 | 24 47 44 59 83 25 34 38
R16 | 831 45 17 18 17 52 22 --- 11 | 17 24 31 31 41 21 --- 20
R17 | 3605 46 31 20 29 32 22 --- 12 | 46 43 43 46 38 44 --- 36
R18 | 1746 51 24 12 29 50 17 --- 12 | 42 35 22 38 34 19 --- 20
R19 | 991 27 15 18 18 33 22 --- 9 | 34 21 37 36 29 14 --- 22
R20 | 3158 37 67 17 21 62 37 --- 17 | 35 23 28 33 41 32 --- 24
R21 | 922 71 29 11 39 23 25 --- 14 | 41 25 15 38 38 28 --- 19
R22 | 784 43 21 19 17 26 15 --- 9 | 49 34 29 37 34 32 --- 29
R23 | 888 28 27 12 21 37 25 --- 10 | 43 29 21 41 26 34 --- 24
R24 | 1293 30 22 10 32 34 17 --- 10 | 36 27 26 35 39 30 --- 23
------+----------------------------------------------+------------------------------------------
RMS | 1745 40 29 17 23 46 21 104 |T 34 31 32 41 43 29 32 28
WRMS | 1745 38 29 16 17 46 21 104 |NE 34 31 32 41 43 29 32 28
MEDI | 1293 37 22 17 20 37 18 80 |MD 35 29 31 40 39 29 34 24
Table 3.1668.2 GPS week: 1668 Day: 2 MJD: 55922
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 1041 19 17 22 16 39 18 --- 10 | 54 51 66 59 76 43 --- 56
R02 | 1190 24 21 11 9 30 19 --- 8 | 48 34 35 50 56 35 --- 39
R03 | 1776 38 32 12 12 22 23 --- 9 | 41 47 39 38 42 36 --- 35
R04 | 1660 32 29 9 18 33 29 --- 11 | 45 31 34 37 23 37 --- 28
R05 | 867 27 17 12 24 21 25 136 9 | 46 24 35 33 34 23 44 27
R06 | 1043 34 18 20 14 25 30 --- 10 | 41 32 37 27 44 24 --- 25
R07 | 1270 34 27 15 23 18 25 --- 10 | 36 29 46 50 30 33 --- 33
R08 | 1038 29 22 17 10 20 16 92 8 | 55 28 44 40 39 31 52 36
R09 | 1112 52 20 16 14 34 17 --- 10 | 16 33 30 30 50 27 --- 26
R10 | 1227 40 40 24 18 22 19 --- 11 | 25 47 34 37 42 22 --- 29
R11 | 2048 60 52 30 13 35 23 116 15 | 52 51 62 50 53 36 37 45
R12 | 1112 41 19 13 27 37 16 --- 11 | 21 34 31 35 49 17 --- 23
R13 | 1923 42 17 11 17 32 16 --- 9 | 25 34 27 38 29 16 --- 22
R14 | 2962 69 31 27 27 31 21 --- 14 | 25 45 60 61 26 21 --- 37
R15 | 4215 35 42 12 23 27 26 62 11 | 19 41 24 44 28 12 33 21
R16 | 889 44 25 24 18 39 20 --- 11 | 24 38 40 43 34 27 --- 29
R17 | 2921 39 34 16 30 28 26 --- 12 | 46 52 56 51 40 45 --- 44
R18 | 1168 52 24 8 24 20 19 --- 10 | 47 38 28 43 41 12 --- 25
R19 | 985 42 29 12 19 22 12 --- 9 | 42 35 13 26 25 16 --- 15
R20 | 2882 19 76 20 19 70 25 --- 18 | 35 48 41 35 65 31 --- 31
R21 | 1427 70 25 21 21 22 16 --- 12 | 44 33 38 34 18 33 --- 25
R22 | 963 39 27 13 21 28 17 --- 10 | 45 30 31 35 38 24 --- 27
R23 | 1063 37 25 18 23 22 22 --- 10 | 39 21 23 22 21 21 --- 14
R24 | 1283 13 27 16 11 17 26 --- 8 | 32 36 29 35 32 23 --- 27
------+----------------------------------------------+------------------------------------------
RMS | 1792 41 32 18 20 31 22 105 |T 37 37 37 39 38 26 41 29
WRMS | 1792 41 30 17 21 31 22 105 |NE 37 37 37 39 38 26 41 29
MEDI | 1190 38 25 16 18 27 20 92 |MD 41 34 35 37 38 24 37 27
Table 3.1668.3 GPS week: 1668 Day: 3 MJD: 55923
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 954 26 14 26 17 26 25 --- 10 | 57 44 57 51 57 46 --- 46
R02 | 801 24 21 23 17 62 23 --- 13 | 64 37 51 45 71 44 --- 43
R03 | 974 36 23 13 18 29 15 --- 9 | 65 57 54 58 48 47 --- 52
R04 | 1417 38 18 16 23 29 17 --- 9 | 51 32 28 51 43 23 --- 28
R05 | 815 32 19 18 20 34 19 97 10 | 54 21 33 41 31 30 56 27
R06 | 834 29 26 14 17 23 15 --- 8 | 50 34 33 40 28 23 --- 28
R07 | 1048 34 19 16 21 17 19 --- 9 | 43 36 47 50 50 38 --- 40
R08 | 776 31 20 9 37 26 17 120 10 | 51 31 35 36 42 38 92 31
R09 | 1199 58 21 24 23 25 22 --- 12 | 25 41 43 50 48 22 --- 32
R10 | 765 40 31 16 12 32 32 --- 11 | 24 55 32 38 54 15 --- 28
R11 | 1092 64 37 20 13 46 26 170 14 | 37 40 33 27 39 31 75 22
R12 | 1485 35 18 11 11 17 16 --- 7 | 22 33 36 25 23 21 --- 25
R13 | 2120 42 17 9 16 21 15 --- 8 | 32 36 36 31 37 25 --- 28
R14 | 3468 60 20 23 48 48 27 --- 15 | 28 37 50 67 36 22 --- 32
R15 | 5770 46 31 24 18 38 27 56 13 | 22 37 37 39 25 40 76 28
R16 | 1274 55 17 16 25 44 23 --- 12 | 23 35 44 54 35 26 --- 32
R17 | 3919 39 32 17 19 50 23 --- 12 | 58 42 59 45 65 44 --- 45
R18 | 3442 53 23 13 27 27 18 --- 11 | 46 26 14 29 22 15 --- 11
R19 | 914 43 15 15 24 23 22 --- 10 | 41 24 20 36 24 21 --- 17
R20 | 2522 50 53 17 24 45 21 --- 14 | 43 46 28 42 47 36 --- 29
R21 | 1292 49 28 10 21 29 13 --- 10 | 32 46 28 31 36 27 --- 26
R22 | 726 41 26 14 16 27 23 --- 10 | 50 27 22 29 19 25 --- 18
R23 | 1085 34 27 10 29 29 20 --- 10 | 44 23 27 36 28 29 --- 24
R24 | 1424 31 14 12 28 20 21 --- 9 | 31 26 23 28 29 21 --- 19
------+----------------------------------------------+------------------------------------------
RMS | 2084 43 25 17 23 34 21 118 |T 41 36 36 40 39 29 74 29
WRMS | 2084 42 24 15 21 33 21 118 |NE 41 36 36 40 39 29 74 29
MEDI | 1092 39 21 16 20 29 21 97 |MD 43 36 33 39 36 26 75 28
Table 3.1668.4 GPS week: 1668 Day: 4 MJD: 55924
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 828 19 21 23 23 33 26 --- 11 | 44 31 44 48 41 41 --- 36
R02 | 933 27 22 18 22 19 17 --- 9 | 47 24 32 42 38 25 --- 29
R03 | 820 30 33 49 27 58 35 --- 17 | 56 39 85 41 59 35 --- 46
R04 | 969 44 25 12 15 46 16 --- 11 | 55 55 34 34 37 36 --- 35
R05 | 1296 39 21 11 20 20 22 70 9 | 49 30 22 25 30 23 28 20
R06 | 1860 31 16 13 12 21 17 --- 7 | 51 25 26 38 34 28 --- 27
R07 | 1155 37 13 11 17 20 13 --- 7 | 41 25 30 29 28 29 --- 25
R08 | 613 30 11 8 16 17 16 127 7 | 46 31 38 39 37 26 45 33
R09 | 1056 53 24 12 21 34 31 --- 12 | 27 50 41 53 49 24 --- 37
R10 | 1661 40 22 22 13 54 22 --- 12 | 19 30 36 32 62 26 --- 30
R11 | 2295 91 34 55 19 52 34 110 20 | 40 38 79 49 57 34 27 39
R12 | 1202 45 16 13 17 21 17 --- 9 | 27 24 32 32 29 26 --- 25
R13 | 1645 42 17 18 18 38 29 --- 11 | 18 15 28 23 38 25 --- 14
R14 | 4990 50 20 21 18 33 25 --- 11 | 24 24 39 33 23 16 --- 21
R15 | 3219 32 23 29 17 26 25 126 11 | 22 37 37 35 32 19 52 25
R16 | 1067 43 20 27 13 34 19 --- 11 | 25 26 38 31 20 23 --- 21
R17 | 1993 46 23 17 29 39 24 --- 12 | 45 37 48 59 43 38 --- 39
R18 | 1336 40 21 22 19 19 22 --- 10 | 39 21 14 22 16 19 --- 12
R19 | 993 43 13 12 26 25 16 --- 9 | 48 20 28 27 27 16 --- 19
R20 | 2387 54 57 16 21 30 31 --- 15 | 51 37 42 52 42 36 --- 37
R21 | 1821 53 21 23 13 24 25 --- 11 | 29 41 38 34 36 21 --- 27
R22 | 975 36 17 15 23 27 20 --- 9 | 35 21 16 23 31 17 --- 14
R23 | 1125 36 23 11 23 24 25 --- 10 | 39 18 25 33 25 21 --- 20
R24 | 2157 22 29 17 9 20 20 --- 9 | 32 25 30 29 44 16 --- 24
------+----------------------------------------------+------------------------------------------
RMS | 1852 43 24 23 19 33 24 110 |T 37 30 36 35 36 25 38 27
WRMS | 1852 40 25 19 19 29 24 110 |NE 37 30 36 35 36 25 38 27
MEDI | 1202 40 21 17 18 26 22 110 |MD 39 26 34 33 36 25 28 25
Table 3.1668.5 GPS week: 1668 Day: 5 MJD: 55925
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 1170 29 27 18 29 28 32 --- 12 | 48 40 55 62 44 29 --- 43
R02 | 686 36 14 15 22 22 21 --- 9 | 52 27 41 36 51 28 --- 32
R03 | 816 46 17 18 26 27 25 --- 11 | 61 51 86 66 54 53 --- 61
R04 | 736 44 24 19 35 52 28 --- 14 | 45 29 39 37 44 26 --- 26
R05 | 776 34 26 15 16 30 19 100 9 | 45 18 39 32 41 14 19 24
R06 | 1842 30 29 17 20 52 13 --- 11 | 45 44 31 25 61 23 --- 25
R07 | 1115 30 30 15 19 31 22 --- 10 | 45 42 62 59 54 52 --- 52
R08 | 959 30 30 10 12 30 18 154 9 | 37 25 27 27 24 19 48 19
R09 | 724 44 31 17 19 26 21 --- 11 | 16 30 34 28 19 18 --- 19
R10 | 1470 39 34 9 21 41 19 --- 11 | 25 40 32 32 33 19 --- 23
R11 | 2581 74 59 25 27 54 37 100 19 | 28 42 60 53 31 24 32 38
R12 | 747 55 14 11 14 36 12 --- 9 | 21 20 31 28 43 23 --- 21
R13 | 1121 41 16 13 16 37 17 --- 9 | 24 22 29 27 36 25 --- 20
R14 | 5001 53 16 11 17 30 15 --- 9 | 25 23 26 24 29 19 --- 14
R15 | 1089 28 29 15 15 29 19 158 9 | 23 27 23 23 35 22 42 16
R16 | 875 45 20 18 17 38 21 --- 11 | 23 20 28 22 34 27 --- 16
R17 | 1181 42 45 21 32 37 15 --- 13 | 50 52 68 68 41 54 --- 55
R18 | 1183 35 23 17 18 32 22 --- 10 | 27 22 26 25 24 24 --- 15
R19 | 1217 38 15 19 13 17 24 --- 9 | 37 25 30 28 22 27 --- 23
R20 | 1302 58 66 10 36 27 37 --- 17 | 36 29 30 34 38 31 --- 23
R21 | 1057 72 19 27 42 29 30 --- 15 | 22 50 62 65 24 24 --- 41
R22 | 735 37 26 16 19 34 16 --- 10 | 32 36 24 26 29 20 --- 16
R23 | 863 20 20 11 10 34 20 --- 8 | 37 30 40 33 39 36 --- 32
R24 | 1739 37 19 16 20 51 17 --- 11 | 36 20 26 24 59 20 --- 18
------+----------------------------------------------+------------------------------------------
RMS | 1564 43 30 17 23 36 23 131 |T 35 31 39 36 37 27 35 28
WRMS | 1564 42 29 16 18 34 23 131 |NE 35 31 39 36 37 27 35 28
MEDI | 1089 38 24 16 19 31 20 100 |MD 36 29 31 28 36 24 32 23
Table 3.1668.6 GPS week: 1668 Day: 6 MJD: 55926
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01 | 816 23 21 14 31 32 21 --- 10 | 57 52 62 75 53 50 --- 57
R02 | 517 31 14 12 18 23 13 --- 7 | 59 34 34 44 44 29 --- 34
R03 | 758 43 8 22 17 22 13 --- 9 | 62 33 46 43 32 41 --- 38
R04 | 1135 32 38 27 19 18 21 --- 11 | 57 28 41 47 48 28 --- 33
R05 | 945 32 26 19 18 50 29 133 12 | 69 41 54 46 44 28 33 40
R06 | 1630 33 31 12 17 41 27 --- 11 | 62 50 42 41 36 25 --- 32
R07 | 1365 30 15 17 24 24 25 --- 10 | 52 30 36 41 40 37 --- 34
R08 | 1572 29 15 7 11 19 11 206 6 | 57 27 33 32 31 30 66 30
R09 | 997 43 41 11 18 19 20 --- 10 | 23 43 36 42 32 19 --- 27
R10 | 1617 27 27 11 15 24 20 --- 8 | 23 51 36 37 47 17 --- 30
R11 | 1402 70 70 34 30 73 43 146 22 | 36 30 47 44 36 22 35 26
R12 | 1095 47 30 19 13 38 19 --- 11 | 25 27 39 35 51 17 --- 25
R13 | 1095 41 15 8 15 26 12 --- 8 | 25 32 33 34 44 18 --- 27
R14 | 2403 55 21 10 18 21 18 --- 10 | 36 24 31 29 23 16 --- 18
R15 | 2213 25 36 21 18 22 19 157 10 | 18 26 44 29 36 16 32 23
R16 | 1125 39 33 9 18 32 20 --- 10 | 24 23 35 37 33 23 --- 25
R17 | 1195 30 55 28 32 26 23 --- 14 | 71 54 88 91 66 69 --- 73
R18 | 1060 23 27 14 22 28 11 --- 9 | 45 26 21 32 34 19 --- 18
R19 | 1609 48 17 17 15 27 20 --- 10 | 48 24 27 22 28 19 --- 19
R20 | 1352 55 49 13 28 34 25 --- 14 | 51 37 25 34 29 32 --- 25
R21 | 1177 65 22 21 21 36 21 --- 13 | 43 41 41 37 32 21 --- 29
R22 | 843 49 17 19 22 25 22 --- 10 | 53 27 31 28 29 25 --- 22
R23 | 1042 23 22 13 23 18 17 --- 8 | 48 35 22 41 38 34 --- 30
R24 | 1034 19 23 14 19 23 28 --- 9 | 41 29 19 25 34 23 --- 19
------+----------------------------------------------+------------------------------------------
RMS | 1320 40 31 18 21 32 22 163 |T 45 34 38 40 38 27 41 30
WRMS | 1320 38 32 16 17 30 22 163 |NE 45 34 38 40 38 27 41 30
MEDI | 1125 32 23 14 18 25 20 146 |MD 48 30 36 37 36 23 33 27
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