[IGSREPORT-20873] Wk 1688 IGLOS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu May 31 10:36:47 PDT 2012
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
IGLOS Orbit Combination - Week 1688 (May 13, 2012 - May 19, 2012)
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 2.1688.
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:
igl1688[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1688 in the SP3 format.
igl16887.sum Combination Report for GPS Week 1688.
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 | 212.0 ns
1 | 208.9 ns
2 | 203.3 ns
3 | 197.1 ns
4 | 191.3 ns
5 | 179.6 ns
6 | 178.4 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
----+--------+---------------
6 | GRG | R16
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 1.1688, 1a.1688).
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 2.1688.0-6)
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 3.1688.0-6).
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 1688 summary. (May 13, 2012 - May 19, 2012)
Table 1.1688.a GPS week : 1688 MJD: 56060.0-56066.0
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 259| -2 0 -4 86 -26 43 -.20 26 25 | --- --- --- ---
| 1 1 2 25 13 18 .02 | --- ---
emx 141| 0 0 -5 -56 -31 -35 -.26 30 30 | 193723 2513 4339 7836
| 0 1 1 32 40 27 .04 | 13198 3083
esx 176| 0 0 4 0 51 -37 .34 17 15 | 194745 2128 4336 4516
| 1 0 2 35 30 28 .03 | 12995 3456
gfz 194| 0 0 3 -15 -30 24 -.35 19 19 | 0 2876 4327 7884
| 1 1 2 47 49 27 .07 | 0 3357
grg 125| 1 0 6 2 -39 11 .08 39 37 | -160108 1014 122385 306276
| 2 1 3 27 28 27 .08 | 573915 3112
iac n/a| 1 1 -5 -28 0 23 .19 23 23 | -141500 -2254 146577 291289
| 0 1 4 29 30 30 .07 | 586567 1468
mcc n/a| 5 3 10 -50 -41 134 -.16 213 213 | --- --- --- ---
| 4 8 26 102 72 403 .48 | --- ---
Table 1.1688.b GPS week : 1688 MJD: 56060.0-56066.0
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 | 8 11 12 10 15 14 11 |
R02 | 11 14 16 13 16 12 13 |
R03 | 12 10 10 9 10 8 10 |
R04 | 14 11 11 9 9 10 11 |
R05 | 9 11 12 9 8 11 11 |
R06 | 10 10 12 9 8 7 10 |
R07 | 9 12 10 11 11 8 10 |
R08 | 10 9 10 9 11 8 9 |
R09 | 9 8 9 8 8 11 14 |
R10 | 13 16 8 8 9 9 9 |
R11 | 16 17 17 15 17 14 14 |
R12 | 10 10 8 8 8 9 10 |
R13 | 9 9 9 8 7 10 10 |
R14 | 10 11 10 9 12 12 12 |
R15 | 9 8 10 11 11 11 10 |
R16 | 10 9 10 9 8 11 12 |
R17 | 9 10 8 7 9 11 13 |
R18 | 8 8 16 10 8 9 8 |
R19 | 8 10 9 15 9 9 8 |
R20 | 17 21 21 17 16 19 20 |
R21 | 15 12 10 13 35 38 31 |
R22 | 10 9 8 8 10 7 6 |
R23 | 8 11 11 7 10 7 8 |
R24 | 11 10 8 9 7 9 11 |
R26 | 0 0 0 0 0 0 0 |
Table 1.1688.c GPS week : 1688 MJD: 56060.0-56066.0
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 1688 0 | -22 -27 137 1933 -1691 -2147 85.7 1871 1871 | 211965 0
brd 1688 1 | -20 21 112 -533 -2161 -3039 84.8 1834 1834 | 208867 0
brd 1688 2 | 26 -83 326 -1800 -3079 -14000 84.8 1838 1838 | 203312 0
brd 1688 3 | 101 41 297 535 -2826 -11420 84.7 1678 1678 | 197056 0
brd 1688 4 | 156 -45 173 700 -862 -8485 82.4 1400 1400 | 191323 0
brd 1688 5 | -37 203 155 1752 939 -8064 84.4 1571 1571 | 179617 0
brd 1688 6 | -114 188 157 -970 665 -1608 83.2 1685 1685 | 178397 0
-------------+------------------------------------------------------------+----------------
brd 1688 mean| 12 42 194 230 -1287 -6966 84.3 1696 1696 | 195791 0
brd 1688 sdev| 91 112 82 1395 1605 4833 1.1 170 170 | 13384 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 2.1688.0 GPS week: 1688 Day: 0 MJD: 56060
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 259| -2 0 -6 49 -14 33 -.22 27 26 | --- --- --- ---
emx 141| 0 1 -7 -37 -67 -31 -.26 30 28 | 211113 -136 3948 6204
esx 176| -1 -1 4 -29 17 -65 .35 17 15 | 211696 -163 3938 4072
gfz 194| 0 -1 0 35 41 46 -.31 19 22 | 0 1059 3935 6287
grg 125| 1 0 11 -14 -63 31 -.02 35 35 | 197609 373 3932 22395
iac n/a| 0 0 -2 -35 -30 47 .20 25 25 | 214916 -3505 3947 6609
mcc n/a| 5 15 -15 27 -130 685 -1.02 200 200 | --- --- --- ---
Table 2.1688.1 GPS week: 1688 Day: 1 MJD: 56061
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 259| -1 0 -7 50 -37 36 -.18 27 24 | --- --- --- ---
emx 141| -1 2 -3 -99 -65 -33 -.34 33 34 | 206298 3286 4201 8101
esx 176| 0 -1 7 -55 46 -16 .37 17 17 | 206046 4453 4181 4345
gfz 194| 0 -1 4 59 20 -3 -.41 20 19 | 0 4296 4175 8025
grg 125| 0 1 1 20 -47 20 .01 39 35 | 170716 4175 4176 27702
iac n/a| 1 1 -9 -4 16 27 .16 23 23 | 209841 334 4172 8092
mcc n/a| 0 2 -32 26 -22 625 -.17 187 187 | --- --- --- ---
Table 2.1688.2 GPS week: 1688 Day: 2 MJD: 56062
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 259| 0 2 -5 104 -26 57 -.18 25 23 | --- --- --- ---
emx 141| 0 -1 -6 -47 -72 -10 -.22 34 36 | 201631 2360 4342 8220
esx 176| 0 0 5 -13 68 -51 .37 19 15 | 203653 4432 4369 4572
gfz 194| 0 0 5 -7 -44 21 -.34 20 18 | 0 2483 4376 8266
grg 125| 0 0 6 7 -8 31 .07 36 36 | 155482 2726 4356 20572
iac n/a| 0 2 -5 -44 -13 -17 .11 24 24 | 205579 -2337 4388 8655
mcc n/a| 8 6 0 -149 -33 306 -.14 186 186 | --- --- --- ---
Table 2.1688.3 GPS week: 1688 Day: 3 MJD: 56063
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 259| -3 0 -2 95 -6 65 -.20 26 25 | --- --- --- ---
emx 141| 0 0 -2 1 -20 -15 -.21 30 27 | 193734 4544 4338 8891
esx 176| 1 -1 4 17 89 -62 .33 14 12 | 194718 3739 4347 4548
gfz 194| -2 1 2 -42 -91 15 -.48 19 17 | 0 3877 4352 8888
grg 125| 0 0 7 -48 -83 29 .07 38 30 | 168059 5008 4395 17327
iac n/a| 1 0 -8 -50 -26 53 .22 21 21 | 198728 -2954 4367 9220
mcc n/a| -1 -2 23 -219 -150 -259 -.46 234 234 | --- --- --- ---
Table 2.1688.4 GPS week: 1688 Day: 4 MJD: 56064
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 259| -4 -1 -4 105 -23 52 -.21 29 27 | --- --- --- ---
emx 141| 0 0 -4 -68 15 -12 -.29 26 25 | 186503 7998 4338 8012
esx 176| 0 0 5 -1 83 -59 .33 16 14 | 188518 6347 4416 4571
gfz 194| 0 0 5 -29 -72 33 -.30 18 15 | 0 9178 4355 8200
grg 125| 4 1 8 12 -33 -33 .06 41 46 | -999999 -3625 830664 999999
iac n/a| 3 1 -10 27 -5 46 .11 23 23 | -999999 -3121 999999 999999
mcc n/a| 8 -9 30 -89 -4 -260 -.09 202 202 | --- --- --- ---
Table 2.1688.5 GPS week: 1688 Day: 5 MJD: 56065
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 259| -1 0 -1 95 -39 48 -.21 24 25 | --- --- --- ---
emx 141| 0 0 -5 -71 -39 -83 -.28 29 29 | 178448 55 4703 9048
esx 176| -2 0 2 48 10 -10 .32 17 16 | 180467 -2960 4664 4861
gfz 194| 0 -1 0 -61 -14 -10 -.32 20 20 | 0 -19 4682 9149
grg 125| 3 0 5 37 -4 21 .16 32 30 | -999999 -110 4658 999999
iac n/a| 0 0 0 -54 59 25 .31 23 23 | -999999 -3399 4653 999999
mcc n/a| 10 0 38 19 52 -75 .44 220 220 | --- --- --- ---
Table 2.1688.6 GPS week: 1688 Day: 6 MJD: 56066
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 259| 0 -1 0 106 -39 9 -.19 25 26 | --- --- --- ---
emx 141| 0 1 -6 -70 25 -59 -.25 32 32 | 178337 -514 4508 6381
esx 176| -1 -1 1 29 45 1 .29 17 15 | 178123 -947 4440 4643
gfz 194| 0 -1 4 -64 -55 69 -.32 20 19 | 0 -739 4415 6373
grg 125| 4 0 2 0 -32 -22 .20 51 44 | 187374 -1447 4514 55941
iac n/a| 0 3 0 -33 2 -19 .24 24 24 | 180429 -798 4514 6449
mcc n/a| 5 12 30 32 0 -82 .31 261 261 | --- --- --- ---
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 3.1688.0 GPS week: 1688 Day: 0 MJD: 56060
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01E | 2262 20 27 15 11 23 19 --- 8 | 21 25 22 26 39 35 --- 22
R02E | 2393 30 24 17 17 36 23 --- 10 | 32 45 51 34 49 36 --- 36
R03E | 902 23 28 21 21 34 33 --- 11 | 24 26 30 36 47 40 --- 27
R04E | 1787 34 22 37 24 34 34 --- 14 | 38 44 72 42 71 52 --- 47
R05E | 1275 15 23 12 13 43 18 144 9 | 38 37 46 42 44 32 47 36
R06E | 2705 13 18 14 13 48 28 --- 10 | 16 18 19 23 50 20 --- 17
R07E | 1162 16 19 9 15 22 34 --- 8 | 34 45 53 49 60 43 --- 45
R08E | 4546 22 31 16 20 28 22 205 10 | 21 31 30 30 41 27 50 21
R09 | 2183 17 23 13 14 28 22 --- 8 | 31 32 29 31 38 33 --- 27
R10 | 1571 12 19 15 16 74 22 --- 12 | 29 32 33 32 67 36 --- 31
R11 | 1222 59 33 17 28 47 30 320 16 | 27 75 61 74 76 54 109 55
R12 | 620 26 35 15 12 30 22 --- 10 | 33 35 29 32 36 29 --- 26
R13 | 695 24 22 14 13 28 23 --- 9 | 31 32 35 29 29 28 --- 26
R14 | 3429 23 22 15 23 25 28 --- 10 | 36 38 36 34 38 32 --- 29
R15 | 1900 12 31 17 16 23 23 221 9 | 28 34 34 32 28 26 54 27
R16 | 1475 30 33 11 19 24 16 --- 10 | 30 34 27 28 41 27 --- 23
R17 | 1083 24 14 15 21 26 20 87 9 | 61 53 70 67 53 67 66 61
R18 | 1434 15 11 12 9 28 26 137 7 | 49 52 59 67 66 37 109 54
R19 | 813 19 22 14 19 21 18 --- 8 | 53 70 67 63 62 49 --- 59
R20 | 1589 51 78 13 12 30 31 --- 17 | 67 79 66 67 57 57 --- 63
R21 | 847 36 42 33 26 41 22 --- 14 | 99 65 74 43 60 79 --- 74
R22 | 741 18 15 18 19 40 28 --- 10 | 70 64 74 77 100 54 --- 70
R23 | 791 22 18 11 16 25 22 --- 8 | 43 27 36 44 31 36 --- 35
R24 | 1639 17 40 14 32 30 15 --- 11 | 61 50 60 78 43 51 --- 57
XR26 | ---- --- --- --- --- --- 5 --- 0 | --- --- --- --- --- 69 --- 70
------+----------------------------------------------+------------------------------------------
RMS | 1870 27 30 17 19 35 25 200 |T 40 43 46 45 51 41 72 41
WRMS | 1870 26 28 15 22 35 25 200 |NE 46 48 49 49 51 44 84 46
MEDI | 1434 22 23 15 16 28 22 144 |MD 33 37 36 36 47 36 54 36
Table 3.1688.1 GPS week: 1688 Day: 1 MJD: 56061
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01E | 1997 28 29 23 18 28 22 --- 11 | 20 20 36 32 36 39 --- 27
R02E | 3571 37 45 19 21 49 23 --- 14 | 46 33 54 46 69 52 --- 43
R03E | 903 18 31 16 21 30 19 --- 9 | 27 35 36 30 27 32 --- 26
R04E | 2005 25 26 15 18 44 28 --- 11 | 64 62 51 63 62 50 --- 53
R05E | 1798 23 27 14 21 47 22 120 11 | 43 54 44 47 47 36 12 38
R06E | 1939 14 33 17 14 44 19 --- 10 | 18 24 24 24 49 20 --- 17
R07E | 790 20 28 12 16 53 27 --- 11 | 26 37 34 26 64 32 --- 27
R08E | 2848 15 25 8 18 23 26 190 8 | 21 27 25 29 28 29 32 20
R09 | 2136 21 13 11 12 26 21 --- 7 | 27 28 28 27 30 27 --- 23
R10 | 1871 20 20 17 17 96 24 --- 15 | 21 21 22 29 83 23 --- 21
R11 | 998 66 48 23 23 36 21 298 16 | 27 82 60 62 62 52 76 49
R12 | 1276 33 15 10 20 16 25 --- 9 | 20 30 24 33 32 34 --- 22
R13 | 738 20 22 19 14 22 17 --- 8 | 19 29 32 28 27 26 --- 21
R14 | 2694 29 30 14 20 39 21 --- 11 | 27 34 29 31 44 26 --- 26
R15 | 1638 18 22 18 15 20 11 220 7 | 20 23 26 20 24 25 34 18
R16 | 1127 30 15 13 17 27 15 --- 8 | 24 34 32 31 43 25 --- 24
R17 | 1157 22 28 12 29 26 15 70 9 | 44 47 51 78 38 45 29 51
R18 | 3014 10 15 19 19 27 20 130 8 | 31 47 49 48 46 27 91 38
R19 | 1610 22 27 14 26 20 22 --- 9 | 29 64 47 61 44 31 --- 42
R20 | 2078 50 87 29 23 46 40 --- 20 | 41 69 77 73 32 58 --- 58
R21 | 1030 16 40 15 21 47 20 --- 11 | 65 50 80 47 55 60 --- 66
R22 | 1142 10 26 19 21 14 20 --- 8 | 46 37 46 60 37 38 --- 43
R23 | 652 17 21 25 18 22 32 --- 10 | 36 24 18 34 20 38 --- 23
R24 | 885 18 35 12 20 31 20 --- 9 | 43 27 41 45 45 19 --- 33
XR26 | ---- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- 131 --- 131
------+----------------------------------------------+------------------------------------------
RMS | 1833 27 33 17 20 39 23 187 |T 32 39 40 41 43 39 45 37
WRMS | 1833 24 34 17 19 35 23 187 |NE 32 40 41 44 41 40 57 40
MEDI | 1610 20 27 15 19 28 21 130 |MD 27 34 36 33 43 32 32 27
Table 3.1688.2 GPS week: 1688 Day: 2 MJD: 56062
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01E | 755 30 27 14 16 40 34 --- 12 | 20 21 22 24 43 38 --- 18
R02E | 2711 31 46 36 30 31 32 --- 15 | 38 39 81 71 47 44 --- 52
R03E | 1085 20 22 14 19 32 23 --- 9 | 22 21 32 30 42 32 --- 25
R04E | 1201 20 22 21 22 25 33 --- 10 | 81 80 65 84 80 62 --- 71
R05E | 1844 20 28 16 26 35 31 172 11 | 64 70 76 69 65 57 11 63
R06E | 1497 29 27 23 23 34 27 --- 12 | 24 39 40 36 49 22 --- 25
R07E | 1062 27 23 15 12 39 20 --- 10 | 18 24 37 30 43 26 --- 24
R08E | 1214 16 29 13 14 46 18 189 10 | 18 24 24 26 46 21 55 16
R09 | 2056 22 18 11 18 32 19 --- 8 | 26 29 26 30 40 28 --- 22
R10 | 2797 24 22 12 13 20 10 --- 7 | 29 25 33 35 45 29 --- 27
R11 | 900 39 41 35 23 48 43 263 16 | 29 49 61 51 51 50 103 39
R12 | 803 30 14 9 14 23 15 --- 8 | 24 25 26 23 28 26 --- 20
R13 | 925 22 20 8 14 35 17 --- 8 | 21 32 29 32 37 26 --- 23
R14 | 4446 27 31 19 16 29 18 --- 10 | 28 27 31 28 35 23 --- 23
R15 | 2423 27 30 16 16 20 25 183 10 | 31 27 33 32 26 21 28 23
R16 | 1741 35 10 20 21 26 18 --- 10 | 16 30 37 40 36 25 --- 24
R17 | 855 14 24 17 14 17 15 69 7 | 50 29 51 51 37 36 65 42
R18 | 791 12 13 19 40 76 30 188 15 | 47 45 53 76 33 23 98 42
R19 | 2650 15 29 14 20 26 11 --- 8 | 41 27 55 60 73 42 --- 48
R20 | 2582 35 107 24 22 42 28 --- 20 | 47 62 55 57 72 55 --- 52
R21 | 1376 25 26 16 17 31 19 --- 9 | 71 67 81 32 69 55 --- 68
R22 | 878 15 14 19 18 20 18 --- 7 | 55 58 77 57 58 57 --- 60
R23 | 917 13 32 14 12 44 29 --- 10 | 37 16 45 42 18 46 --- 32
R24 | 815 25 22 11 9 28 13 --- 8 | 54 42 43 48 36 33 --- 40
XR26 | ---- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- 73 --- 72
------+----------------------------------------------+------------------------------------------
RMS | 1837 25 34 19 20 36 24 186 |T 37 37 46 44 46 38 60 38
WRMS | 1837 23 36 15 18 36 24 186 |NE 37 36 46 43 43 38 73 38
MEDI | 1201 24 24 16 17 31 19 183 |MD 29 29 40 36 43 33 55 32
Table 3.1688.3 GPS week: 1688 Day: 3 MJD: 56063
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01E | 1435 27 33 8 11 37 25 --- 10 | 22 25 26 25 44 41 --- 23
R02E | 806 31 40 13 22 38 32 --- 12 | 44 42 51 54 51 63 --- 48
R03E | 978 14 30 20 16 18 22 --- 9 | 33 35 42 35 30 38 --- 31
R04E | 1011 16 13 16 18 18 34 --- 9 | 58 67 73 70 69 60 --- 64
R05E | 1232 16 23 12 25 32 16 305 9 | 30 49 48 40 49 43 22 39
R06E | 1503 20 26 11 17 39 15 --- 9 | 19 23 24 30 35 24 --- 17
R07E | 771 22 22 21 23 38 20 --- 10 | 32 34 43 41 47 41 --- 33
R08E | 1012 16 25 9 14 39 22 251 8 | 21 30 25 34 47 29 129 24
R09 | 1400 23 14 9 15 25 18 --- 7 | 17 24 27 33 41 34 --- 24
R10 | 2476 16 17 11 14 32 21 --- 8 | 23 32 28 30 45 30 --- 25
R11 | 801 56 40 23 21 47 23 228 15 | 32 53 69 65 71 48 197 52
R12 | 732 27 22 7 16 20 18 --- 8 | 26 31 25 28 24 35 --- 24
R13 | 912 25 10 10 14 29 23 --- 8 | 20 24 28 27 36 34 --- 21
R14 | 2275 26 22 17 18 35 11 --- 9 | 18 28 31 27 35 20 --- 21
R15 | 2994 25 42 9 22 28 23 169 10 | 20 20 27 35 34 27 89 21
R16 | 2470 28 7 14 15 40 13 --- 8 | 19 29 36 34 56 22 --- 26
R17 | 643 17 16 9 12 13 20 90 6 | 59 50 58 52 53 67 115 55
R18 | 3873 14 18 6 23 61 15 290 10 | 55 49 51 60 62 36 163 48
R19 | 1780 19 21 22 16 92 19 --- 14 | 53 49 57 48 59 29 --- 41
R20 | 1688 44 82 19 24 24 27 --- 17 | 53 61 54 61 50 49 --- 51
R21 | 1634 33 37 17 26 47 25 --- 13 | 96 66 73 41 113 68 --- 77
R22 | 1233 21 16 9 23 27 14 --- 8 | 55 61 69 69 59 57 --- 61
R23 | 991 15 23 14 16 17 15 --- 7 | 47 38 54 36 36 32 --- 39
R24 | 727 16 22 7 25 20 24 --- 8 | 47 49 38 34 36 53 --- 39
XR26 | ---- --- --- --- --- --- 7 --- 0 | --- --- --- --- --- 119 --- 121
------+----------------------------------------------+------------------------------------------
RMS | 1678 26 30 14 19 38 21 234 |T 37 40 44 42 49 43 119 41
WRMS | 1678 25 27 12 17 30 21 234 |NE 40 41 45 42 50 44 141 43
MEDI | 1232 21 22 11 17 32 20 228 |MD 32 35 42 35 47 38 115 39
Table 3.1688.4 GPS week: 1688 Day: 4 MJD: 56064
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01E | 998 38 24 15 18 93 27 --- 15 | 27 33 40 44 62 31 --- 32
R02E | 953 28 55 18 19 74 33 --- 16 | 54 65 70 67 89 51 --- 59
R03E | 998 26 22 12 23 32 27 --- 10 | 29 29 34 27 37 46 --- 28
R04E | 1175 15 18 17 18 24 27 --- 9 | 58 57 73 72 57 67 --- 63
R05E | 709 21 22 10 16 33 16 --- 8 | 58 63 58 65 59 53 --- 57
R06E | 652 20 17 11 15 34 17 --- 8 | 25 35 26 35 37 26 --- 25
R07E | 1191 25 19 23 14 42 29 --- 11 | 33 33 55 40 44 37 --- 37
R08E | 1880 18 24 16 27 38 24 95 10 | 24 29 28 34 48 29 58 23
R09 | 1098 25 17 7 14 26 18 --- 7 | 25 33 29 31 42 27 --- 25
R10 | 2400 32 16 10 15 34 17 --- 8 | 20 29 23 26 36 29 --- 23
R11 | 828 69 27 21 22 69 24 215 16 | 49 78 83 79 98 50 107 68
R12 | 1130 25 25 6 12 32 15 --- 8 | 23 30 27 30 37 27 --- 22
R13 | 880 21 14 11 15 26 14 --- 7 | 24 28 27 34 33 25 --- 24
R14 | 1914 46 22 19 28 22 22 --- 12 | 22 21 34 29 27 24 --- 20
R15 | 1055 28 29 13 24 21 32 84 11 | 29 23 31 40 28 23 45 23
R16 | 2292 30 15 15 13 19 18 --- 8 | 18 31 33 34 34 24 --- 26
R17 | 637 19 24 17 12 33 22 180 9 | 48 37 52 49 65 46 84 46
R18 | 2408 16 29 10 9 11 19 331 7 | 45 38 42 41 43 32 75 37
R19 | 1104 17 17 19 16 33 16 --- 8 | 52 46 62 41 42 36 --- 45
R20 | 2370 37 61 27 15 35 29 --- 15 | 52 83 74 75 74 57 --- 65
XR21 | 1390 82 44 73 --- 93 64 --- 35 | 79 65 53 --- 63 57 --- 47
R22 | 850 22 17 10 20 37 27 --- 9 | 56 55 62 72 73 41 --- 58
R23 | 917 15 19 20 23 34 20 --- 9 | 34 36 27 39 54 33 --- 29
R24 | 765 17 15 12 8 38 12 --- 7 | 54 61 63 55 36 44 --- 53
XR26 | ---- --- --- --- --- --- 7 --- 0 | --- --- --- --- --- 56 --- 55
------+----------------------------------------------+------------------------------------------
RMS | 1400 29 26 16 18 41 23 202 |T 39 43 46 46 50 38 73 39
WRMS | 1400 27 25 14 15 46 23 202 |NE 39 43 45 45 49 37 77 39
MEDI | 1055 25 22 15 16 33 22 180 |MD 33 35 40 40 43 36 75 37
Table 3.1688.5 GPS week: 1688 Day: 5 MJD: 56065
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01E | 1229 41 20 13 37 44 26 --- 13 | 25 36 35 32 53 46 --- 29
R02E | 972 20 46 16 22 30 24 --- 11 | 31 38 42 49 43 37 --- 34
R03E | 1593 15 24 15 13 24 21 --- 8 | 20 24 31 32 36 36 --- 24
R04E | 1393 16 16 9 30 40 23 --- 10 | 47 47 52 43 68 63 --- 48
R05E | 953 18 33 16 20 28 26 --- 10 | 54 68 75 62 90 63 --- 66
R06E | 1102 12 18 11 13 21 16 --- 6 | 22 30 24 32 29 19 --- 21
R07E | 1211 17 20 13 12 28 21 --- 8 | 37 39 38 38 39 31 --- 32
R08E | 2427 14 18 12 18 17 21 87 7 | 20 21 22 30 34 26 45 19
R09 | 1242 32 14 11 19 31 32 --- 10 | 29 23 29 33 33 36 --- 23
R10 | 1507 22 13 11 26 28 22 --- 9 | 25 22 27 29 29 21 --- 19
R11 | 911 41 23 17 22 62 20 187 13 | 35 41 44 53 94 50 100 43
R12 | 1137 26 14 13 20 32 18 --- 9 | 22 20 27 24 32 25 --- 18
R13 | 2390 16 21 19 15 20 31 --- 9 | 25 22 36 38 34 44 --- 30
R14 | 1739 31 34 20 15 37 27 --- 12 | 22 34 41 34 47 25 --- 28
R15 | 2782 21 31 20 24 32 26 127 11 | 21 19 26 27 17 22 29 15
R16 | 2173 33 32 20 20 24 21 --- 11 | 22 39 32 41 63 25 --- 29
R17 | 669 15 22 27 15 30 29 192 10 | 40 19 38 31 39 19 51 27
R18 | 2435 16 23 9 18 32 17 384 8 | 34 20 28 32 35 19 75 24
R19 | 763 20 16 16 9 38 26 --- 9 | 38 19 28 32 41 46 --- 27
R20 | 1485 39 82 38 17 28 23 --- 18 | 44 48 37 40 65 49 --- 40
XR21 | 2140 59 86 81 --- 93 62 --- 38 | 73 91 59 --- 67 68 --- 64
R22 | 1457 11 12 10 9 29 19 --- 6 | 46 38 47 45 47 42 --- 43
R23 | 1085 19 12 14 11 26 14 --- 7 | 31 31 36 34 25 24 --- 28
R24 | 839 20 24 13 20 26 18 --- 8 | 26 53 44 46 30 44 --- 39
XR26 | ---- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- 85 --- 87
------+----------------------------------------------+------------------------------------------
RMS | 1570 24 29 17 20 32 23 220 |T 32 35 37 37 45 38 60 34
WRMS | 1570 25 29 16 20 30 23 220 |NE 33 33 36 35 43 37 63 34
MEDI | 1242 20 21 14 18 29 22 187 |MD 29 31 36 34 39 36 51 29
Table 3.1688.6 GPS week: 1688 Day: 6 MJD: 56066
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod emx esx gfz grg iac mcc IGL | cod emx esx gfz grg iac mcc IGL
------+----------------------------------------------+------------------------------------------
R01E | 1127 29 19 16 20 39 21 --- 10 | 28 34 31 49 50 46 --- 33
R02E | 1226 25 36 30 20 42 28 --- 13 | 47 54 53 54 52 45 --- 42
R03E | 1007 20 22 9 20 46 23 --- 10 | 27 25 31 33 34 39 --- 27
R04E | 982 20 23 17 17 44 35 --- 11 | 72 71 88 81 78 87 --- 78
R05E | 1113 16 41 14 18 32 30 --- 11 | 38 45 41 42 52 39 --- 35
R06E | 945 19 31 19 20 27 24 --- 10 | 25 27 32 36 36 34 --- 27
R07E | 1034 18 32 13 12 34 24 --- 9 | 39 33 38 34 31 34 --- 31
R08E | 3010 12 19 11 19 28 32 69 9 | 27 30 25 35 36 33 30 25
R09 | 1254 26 25 19 24 79 18 --- 14 | 29 38 32 39 85 38 --- 33
R10 | 1632 17 15 13 15 41 21 --- 8 | 18 19 21 26 27 23 --- 18
R11 | 893 45 12 28 22 47 30 195 14 | 53 68 76 73 87 69 100 65
R12 | 1048 27 20 12 19 36 20 --- 9 | 25 31 33 38 50 24 --- 27
R13 | 3026 28 23 7 25 24 20 --- 9 | 22 35 30 35 30 32 --- 26
R14 | 3821 23 51 12 19 39 22 --- 12 | 27 37 31 33 40 30 --- 28
R15 | 1460 20 20 22 17 38 19 157 9 | 23 21 37 38 39 30 28 28
R16 | 1838 33 26 10 24 164 26 --- 12 | 20 33 33 43 80 26 --- 26
R17 | 722 19 33 24 28 44 31 215 13 | 62 49 73 66 67 50 30 59
R18 | 1430 11 26 14 11 22 18 476 7 | 53 35 55 56 61 41 102 49
R19 | 873 8 17 15 13 32 19 --- 7 | 58 46 64 64 48 46 --- 55
R20 | 2320 45 92 30 22 50 23 --- 20 | 68 76 67 66 63 73 --- 66
XR21 | 4540 67 62 70 --- 71 34 --- 31 | 105 80 70 --- 64 74 --- 69
R22 | 1599 14 14 9 18 14 8 --- 6 | 69 63 72 78 71 61 --- 69
R23 | 818 13 12 14 10 36 18 --- 7 | 50 38 43 44 36 47 --- 43
R24 | 963 31 14 16 29 27 25 --- 11 | 56 59 55 59 66 50 --- 55
XR26 | ---- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- 116 --- 117
------+----------------------------------------------+------------------------------------------
RMS | 1685 25 32 17 20 51 24 261 |T 43 43 47 48 53 47 58 45
WRMS | 1685 26 32 15 19 44 24 261 |NE 46 45 49 50 57 48 65 49
MEDI | 1127 20 23 14 19 38 23 195 |MD 38 37 38 43 50 41 30 35
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