[IGSREPORT-20613] Wk 1675 IGLOS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Mar 1 11:58:51 PST 2012
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
IGLOS Orbit Combination - Week 1675 (Feb 12, 2012 - Feb 18, 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 2.1675.
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:
igl1675[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1675 in the SP3 format.
igl16757.sum Combination Report for GPS Week 1675.
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 | 159.7 ns
1 | 160.7 ns
2 | 157.9 ns
3 | 169.0 ns
4 | 157.9 ns
5 | 164.9 ns
6 | 166.2 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 | R17
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 1.1675, 1a.1675).
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 2.1675.0-6)
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 3.1675.0-6).
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 1675 summary. (Feb 12, 2012 - Feb 18, 2012)
Table 1.1675.a GPS week : 1675 MJD: 55969.0-55975.0
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 252| 0 0 5 46 -2 -43 -.23 26 23 | --- --- --- ---
| 1 2 4 16 24 35 .07 | --- ---
emx 131| 0 0 -3 -88 -66 -20 -.32 30 30 | 162308 -265 4192 7787
| 1 1 3 21 27 22 .05 | 4239 902
esx 131| -2 1 -5 38 29 -18 .27 18 17 | 162008 403 4189 4307
| 0 1 1 21 30 28 .04 | 3849 1550
gfz 191| 0 -2 -8 6 -21 17 .21 24 23 | 0 -412 4196 7730
| 2 1 4 33 68 27 .05 | 0 1576
grg 126| 0 -1 -15 -1 -37 82 -.14 46 39 | 149020 -571 4214 26904
| 3 3 5 15 41 69 .05 | 7592 1529
iac n/a| 1 0 18 -19 49 22 -.06 23 23 | 163715 -792 4189 8644
| 1 1 6 14 23 78 .04 | 4319 1057
mcc n/a| -2 9 92 -138 -13 -643 -.48 209 209 | --- --- --- ---
| 32 27 31 207 155 904 .52 | --- ---
Table 1.1675.b GPS week : 1675 MJD: 55969.0-55975.0
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 | 17 15 14 14 10 10 12 |
R02 | 10 11 11 9 11 8 9 |
R03 | 10 10 13 12 7 10 10 |
R04 | 10 13 8 11 14 13 10 |
R05 | 11 8 8 11 11 12 13 |
R06 | 14 10 8 11 11 11 14 |
R07 | 10 9 8 9 14 10 11 |
R08 | 10 9 13 11 9 11 10 |
R09 | 9 11 8 11 9 9 11 |
R10 | 8 9 10 8 9 10 9 |
R11 | 17 16 21 19 17 18 17 |
R12 | 9 9 10 12 10 10 9 |
R13 | 8 7 10 9 9 9 9 |
R14 | 9 10 10 9 9 12 9 |
R15 | 11 10 11 10 8 9 9 |
R16 | 11 11 9 9 10 8 9 |
R17 | 13 12 13 14 15 15 10 |
R18 | 12 13 12 14 14 10 12 |
R19 | 11 8 10 11 16 15 11 |
R20 | 15 17 18 18 16 17 14 |
R21 | 14 19 15 15 14 14 15 |
R22 | 13 11 10 11 11 10 11 |
R23 | 11 9 10 11 13 9 9 |
R24 | 14 16 14 13 14 8 10 |
Table 1.1675.c GPS week : 1675 MJD: 55969.0-55975.0
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 1675 0 | -15 40 86 -1373 -237 -3571 83.8 1830 1830 | 159735 0
brd 1675 1 | 45 4 114 -298 -178 -14740 84.8 1637 1637 | 160746 0
brd 1675 2 | 110 24 46 952 91 -4667 84.4 1707 1707 | 157880 0
brd 1675 3 | 61 123 154 -672 898 -12180 83.2 1952 1952 | 168957 0
brd 1675 4 | 24 -14 193 -567 -2084 -5227 83.8 2254 2254 | 157867 0
brd 1675 5 | -75 14 63 -2161 -1175 983 85.3 2223 2223 | 164886 0
brd 1675 6 | -74 -94 171 -100 -1061 -13280 83.9 2274 2274 | 166209 0
-------------+------------------------------------------------------------+----------------
brd 1675 mean| 10 14 118 -602 -535 -7525 84.2 1982 1982 | 162325 0
brd 1675 sdev| 70 65 56 982 978 5892 .7 269 269 | 4367 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 2.1675.0 GPS week: 1675 Day: 0 MJD: 55969
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 252| 0 -3 8 52 38 -84 -.31 29 26 | --- --- --- ---
emx 131| 1 0 -6 -80 -14 -15 -.39 29 28 | 159512 -236 3704 7614
esx 131| -1 1 -3 40 73 -12 .23 16 16 | 159754 583 3695 3802
gfz 191| -4 -1 -7 3 -165 31 .23 24 20 | 0 -375 3707 7790
grg 127| 3 -1 -26 5 38 51 -.08 47 47 | 158343 -422 3770 29700
iac n/a| 3 3 24 -24 22 38 -.01 25 25 | 161442 -900 3692 8936
mcc n/a| 50 67 100 -595 -278 -2540 -1.60 269 269 | --- --- --- ---
Table 2.1675.1 GPS week: 1675 Day: 1 MJD: 55970
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 252| 0 -1 5 31 10 -77 -.29 29 24 | --- --- --- ---
emx 131| 0 0 -6 -65 -79 1 -.25 32 29 | 160674 -298 3671 8326
esx 131| -2 1 -3 37 19 -9 .26 15 15 | 159357 1295 3692 3797
gfz 191| -2 -4 -15 7 0 -4 .17 25 22 | 0 -103 3685 8267
grg 127| 1 2 -13 -9 -81 130 -.18 44 35 | 157543 -1531 3674 36178
iac n/a| 2 0 22 -25 67 -11 -.07 24 24 | 163103 -1942 3699 9596
mcc n/a| 29 -2 129 -74 128 -1054 -.43 238 238 | --- --- --- ---
Table 2.1675.2 GPS week: 1675 Day: 2 MJD: 55971
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 252| 0 1 8 22 -18 -55 -.22 26 21 | --- --- --- ---
emx 131| 0 2 -1 -106 -87 -44 -.32 30 31 | 158555 -1099 3850 9062
esx 131| -2 1 -6 -1 13 -78 .23 19 17 | 158570 -2143 3855 4001
gfz 191| 0 -2 -6 76 1 17 .18 22 16 | 0 -2072 3864 9032
grg 127| 1 -6 -17 9 -23 35 -.07 44 39 | 144965 -1420 4000 22991
iac n/a| 1 1 13 -10 69 153 -.03 24 24 | 158364 -1399 3854 9978
mcc n/a| -12 13 138 -96 -63 -349 -.44 259 259 | --- --- --- ---
Table 2.1675.3 GPS week: 1675 Day: 3 MJD: 55972
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 252| 0 3 11 53 -12 -61 -.20 27 27 | --- --- --- ---
emx 131| 3 0 3 -80 -79 -29 -.37 32 33 | 169028 229 5006 7743
esx 131| -2 0 -4 53 52 -11 .31 20 18 | 166553 2841 5000 5132
gfz 191| 0 -2 -8 -6 -27 28 .21 25 23 | 0 1247 4989 7560
grg 127| 3 -4 -17 6 -49 11 -.12 42 39 | 145804 1288 5001 22621
iac n/a| -1 0 6 -41 37 58 -.05 22 22 | 170214 -1051 4998 8298
mcc n/a| -31 10 74 -101 -10 -283 -.35 172 172 | --- --- --- ---
Table 2.1675.4 GPS week: 1675 Day: 4 MJD: 55973
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 252| 1 0 2 65 0 -7 -.11 25 20 | --- --- --- ---
emx 131| 0 -1 -2 -111 -69 -37 -.37 28 29 | 157808 -545 4872 7457
esx 131| -2 3 -7 66 46 -22 .27 20 18 | 158237 215 4865 4966
gfz 191| 2 0 -7 -25 2 42 .26 29 34 | 0 -544 4884 7329
grg 127| -4 2 -14 -34 -84 180 -.12 56 39 | 137423 -611 4847 23461
iac n/a| 1 -2 17 -29 45 -53 -.11 23 23 | 159498 -401 4883 7759
mcc n/a| -37 -5 70 -9 -45 -137 -.38 175 175 | --- --- --- ---
Table 2.1675.5 GPS week: 1675 Day: 5 MJD: 55974
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 252| 2 1 0 62 0 -27 -.22 24 21 | --- --- --- ---
emx 131| -1 0 -4 -110 -47 16 -.30 30 31 | 165135 -1308 3527 6842
esx 131| -2 0 -6 40 23 -3 .31 18 17 | 164940 -631 3519 3612
gfz 191| 1 0 -11 -14 -14 42 .14 23 19 | 0 -2674 3530 6773
grg 127| -5 1 -8 6 -28 151 -.16 45 34 | 153031 -2761 3516 27389
iac n/a| 2 0 24 -5 21 -78 -.10 23 23 | 166691 -1212 3514 7943
mcc n/a| -20 -15 57 20 -39 -133 -.13 177 177 | --- --- --- ---
Table 2.1675.6 GPS week: 1675 Day: 6 MJD: 55975
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 252| 1 -1 1 36 -37 8 -.25 23 23 | --- --- --- ---
emx 131| 0 2 -7 -62 -90 -37 -.29 26 27 | 165449 1401 4716 7469
esx 131| -4 2 -6 29 -19 8 .30 19 18 | 166647 663 4702 4845
gfz 191| 2 -2 -1 2 53 -33 .26 23 24 | 0 1632 4713 7365
grg 127| -1 0 -14 4 -29 20 -.21 43 38 | 146033 1457 4696 25992
iac n/a| 1 0 21 -1 81 52 -.06 22 22 | 166698 1356 4687 8000
mcc n/a| 2 -4 75 -112 211 -2 .01 177 177 | --- --- --- ---
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 3.1675.0 GPS week: 1675 Day: 0 MJD: 55969
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 | 688 36 40 22 26 81 40 --- 16 | 45 89 80 68 83 42 --- 64
R02 | 787 14 23 15 17 53 20 --- 9 | 51 60 52 59 96 45 --- 53
R03 | 624 17 17 16 27 37 22 --- 9 | 71 80 79 77 92 69 --- 74
R04 | 835 27 33 9 19 31 22 --- 10 | 70 72 60 62 63 51 --- 59
R05 | 737 26 25 16 20 63 11 --- 11 | 61 62 69 64 60 57 --- 61
R06 | 947 22 31 16 48 44 21 --- 13 | 59 77 60 71 60 48 --- 59
R07 | 1161 18 24 11 20 36 28 --- 9 | 67 84 75 63 94 59 --- 70
XR08 | 1553 21 23 11 27 --- 22 207 10 | 60 57 65 75 --- 45 41 59
R09 | 1242 32 23 16 17 19 20 --- 9 | 32 35 35 38 36 27 --- 29
R10 | 1865 25 18 12 18 21 14 --- 7 | 24 21 30 27 20 25 --- 21
R11 | 2697 60 52 24 23 39 32 229 17 | 41 63 64 56 82 46 28 51
R12 | 749 25 21 15 14 26 19 --- 8 | 21 24 36 34 44 28 --- 26
R13 | 1918 19 15 9 13 46 17 --- 8 | 18 29 25 32 36 29 --- 21
R14 | 3383 25 30 11 12 23 21 --- 9 | 19 34 29 31 37 34 --- 25
R15 | 3543 26 26 11 19 60 21 303 11 | 24 19 25 35 31 24 73 19
R16 | 1129 29 26 19 28 22 23 --- 11 | 27 30 49 49 39 25 --- 32
R17E | 794 31 23 20 27 58 27 --- 12 | 30 33 53 46 66 41 --- 37
R18E | 1430 29 15 12 23 54 31 --- 11 | 108 101 102 106 118 99 --- 102
R19E | 2694 28 24 12 24 33 29 --- 10 | 71 68 72 84 53 78 --- 70
R20E | 2794 44 37 21 41 46 25 --- 15 | 114 114 114 121 130 112 --- 112
R21E | 1019 32 39 19 28 49 30 --- 13 | 104 115 110 124 135 112 --- 112
R22E | 1062 21 33 20 19 68 22 --- 12 | 90 94 101 103 115 105 --- 99
R23E | 1888 25 31 17 17 58 18 --- 11 | 111 125 122 123 115 120 --- 119
R24E | 2592 30 41 11 27 55 32 --- 13 | 76 85 90 94 115 90 --- 87
------+----------------------------------------------+------------------------------------------
RMS | 1829 29 29 16 24 47 24 269 |T 58 65 66 68 74 58 47 60
WRMS | 1829 26 28 16 20 47 24 269 |NE 43 52 52 52 58 40 47 45
MEDI | 1161 26 25 15 20 46 22 229 |MD 59 63 64 63 66 46 41 59
Table 3.1675.1 GPS week: 1675 Day: 1 MJD: 55970
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 | 1437 40 35 16 33 35 43 --- 14 | 33 74 68 87 65 35 --- 57
R02 | 945 14 13 12 15 70 23 --- 11 | 34 32 33 38 58 36 --- 29
R03 | 1179 11 14 7 13 56 29 --- 9 | 38 50 42 53 71 42 --- 42
R04 | 888 22 22 20 40 54 15 --- 12 | 36 47 29 52 72 34 --- 33
R05 | 854 26 19 12 17 25 13 --- 8 | 38 49 32 33 35 41 --- 35
R06 | 1047 14 17 16 35 21 21 --- 9 | 43 52 53 58 63 52 --- 48
R07 | 1182 15 17 16 23 39 20 --- 9 | 43 49 35 57 49 41 --- 39
R08 | 760 20 19 11 25 35 22 183 9 | 36 36 25 46 48 22 34 27
R09 | 696 29 16 15 22 39 28 --- 10 | 31 37 42 47 30 31 --- 32
R10 | 1469 19 27 16 20 22 24 --- 9 | 27 32 36 36 27 27 --- 24
R11 | 2279 54 57 15 23 43 25 133 15 | 25 44 31 39 46 33 27 27
R12 | 1004 28 18 15 14 25 20 --- 8 | 22 22 36 33 35 23 --- 24
R13 | 1670 21 17 8 17 23 13 --- 7 | 18 20 23 23 29 17 --- 16
R14 | 2874 18 29 16 25 36 18 --- 10 | 25 33 41 33 46 20 --- 28
R15 | 2621 19 19 12 13 60 20 345 10 | 18 33 30 26 36 29 65 22
R16 | 682 36 20 17 26 26 20 --- 10 | 26 25 38 39 33 30 --- 27
R17E | 1085 32 42 15 22 41 24 --- 12 | 19 35 40 45 71 43 --- 34
R18E | 1609 27 29 10 25 63 26 --- 12 | 92 86 97 105 123 83 --- 92
R19E | 2185 24 24 12 14 21 14 --- 7 | 49 46 55 58 55 55 --- 51
R20E | 1599 34 60 27 36 40 31 --- 16 | 108 123 106 101 114 111 --- 105
R21E | 1642 50 58 25 40 68 28 --- 19 | 108 129 116 148 154 107 --- 120
R22E | 1174 31 32 14 29 26 21 --- 11 | 75 82 89 93 103 87 --- 86
R23E | 2223 21 24 11 15 35 21 --- 8 | 91 97 99 101 115 96 --- 97
R24E | 2823 32 50 17 23 78 28 --- 16 | 59 71 83 84 107 72 --- 74
------+----------------------------------------------+------------------------------------------
RMS | 1636 29 32 15 25 44 24 238 |T 45 54 53 59 66 48 42 48
WRMS | 1636 24 29 15 22 35 24 238 |NE 30 39 37 43 46 32 42 31
MEDI | 1182 24 22 15 23 36 21 183 |MD 36 46 40 47 55 36 34 34
Table 3.1675.2 GPS week: 1675 Day: 2 MJD: 55971
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 | 977 37 38 23 29 37 27 --- 14 | 39 82 74 80 60 44 --- 60
R02 | 636 15 12 18 22 64 15 --- 10 | 41 44 58 46 50 47 --- 44
R03 | 735 15 24 11 20 80 30 --- 13 | 50 65 53 52 86 47 --- 51
R04 | 815 11 19 9 24 28 18 --- 8 | 40 62 49 47 72 48 --- 47
R05 | 1052 17 17 12 17 29 16 --- 7 | 38 51 44 43 70 51 --- 45
R06 | 867 12 13 14 11 28 23 --- 7 | 46 56 60 55 48 46 --- 51
R07 | 1753 13 22 15 13 29 17 --- 7 | 56 69 66 54 47 60 --- 58
R08 | 1206 20 21 22 37 27 37 182 12 | 45 54 45 65 47 23 33 43
R09 | 1840 22 14 12 12 25 21 --- 7 | 27 37 41 44 43 35 --- 34
R10 | 1205 15 25 20 17 35 19 --- 9 | 21 29 35 30 26 20 --- 20
R11 | 1102 62 66 33 30 43 39 135 20 | 27 42 78 67 72 51 67 50
R12 | 1205 24 22 17 19 32 24 --- 9 | 23 22 34 31 33 29 --- 22
R13 | 1667 19 20 26 20 23 24 --- 10 | 16 29 41 31 32 25 --- 23
R14 | 2101 26 22 16 15 43 21 --- 10 | 25 40 34 33 55 21 --- 27
R15 | 3052 11 19 18 17 60 18 387 10 | 21 31 28 32 47 23 149 19
R16 | 1733 24 20 10 12 35 16 --- 8 | 19 34 33 36 38 31 --- 26
R17E | 860 31 40 17 25 43 29 --- 13 | 33 50 42 38 49 41 --- 33
R18E | 2263 31 34 16 16 35 34 --- 12 | 72 86 80 81 82 93 --- 79
R19E | 2758 22 30 12 25 30 16 --- 9 | 49 43 49 55 57 49 --- 46
R20E | 3588 35 46 23 42 74 34 --- 17 | 123 122 132 142 163 133 --- 130
R21E | 1300 38 43 29 23 55 22 --- 15 | 58 82 87 83 87 69 --- 74
R22E | 1145 24 25 15 21 44 16 --- 10 | 78 77 89 91 110 95 --- 86
R23E | 1884 26 21 20 19 36 18 --- 10 | 73 80 82 88 94 82 --- 80
R24E | 1014 22 46 23 14 60 25 --- 13 | 56 59 76 70 95 67 --- 63
------+----------------------------------------------+------------------------------------------
RMS | 1706 26 30 19 22 44 24 259 |T 44 56 58 58 65 51 83 50
WRMS | 1706 21 31 17 16 39 24 259 |NE 33 46 48 46 51 37 83 38
MEDI | 1205 22 22 17 19 35 21 182 |MD 40 51 49 52 55 47 67 46
Table 3.1675.3 GPS week: 1675 Day: 3 MJD: 55972
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 | 1119 27 34 21 47 31 17 --- 13 | 47 62 48 62 61 42 --- 47
R02 | 1214 17 22 18 18 31 19 --- 9 | 49 59 57 53 41 49 --- 49
R03 | 801 25 22 11 28 53 20 --- 11 | 62 59 76 90 63 74 --- 70
R04 | 1062 14 21 18 20 57 16 --- 10 | 50 42 56 64 57 60 --- 52
R05 | 1414 15 26 24 17 50 20 --- 11 | 53 53 48 68 103 46 --- 53
R06 | 1872 18 40 16 24 28 15 --- 10 | 39 74 43 37 64 55 --- 46
R07 | 1335 21 16 17 18 34 17 --- 8 | 54 70 87 72 108 81 --- 75
R08 | 1275 20 27 24 17 30 26 153 10 | 54 52 68 47 30 37 33 48
R09 | 1360 19 21 18 26 46 19 --- 10 | 26 30 39 39 49 37 --- 29
R10 | 919 18 21 11 13 36 17 --- 8 | 19 31 30 33 38 24 --- 23
R11 | 1167 58 53 32 34 36 33 238 18 | 33 50 78 81 74 52 71 55
R12 | 1236 27 44 29 15 27 17 --- 12 | 28 34 45 32 38 26 --- 24
R13 | 2357 16 24 22 17 30 19 --- 9 | 29 28 45 40 25 30 --- 29
R14 | 1886 15 31 18 16 25 21 --- 9 | 18 34 40 34 55 23 --- 25
R15 | 1297 26 18 18 30 27 15 91 10 | 23 34 31 35 37 23 127 21
R16 | 2619 26 17 14 17 36 12 --- 8 | 26 29 44 45 58 33 --- 34
R17E | 1207 31 38 19 16 68 21 --- 13 | 23 34 44 46 89 36 --- 34
R18E | 1612 29 35 27 18 52 29 --- 13 | 74 74 87 82 71 73 --- 74
R19E | 2082 34 31 13 24 33 17 --- 11 | 40 57 48 62 48 62 --- 48
R20E | 5702 36 48 22 44 65 37 --- 18 | 104 97 111 111 140 97 --- 102
R21E | 2867 40 39 21 37 38 28 --- 15 | 72 96 92 107 111 77 --- 86
R22E | 1551 18 35 15 22 30 24 --- 10 | 80 77 90 89 89 89 --- 84
R23E | 906 18 29 13 22 50 19 --- 10 | 128 124 141 141 138 125 --- 132
R24E | 1543 26 44 17 15 43 31 --- 13 | 63 62 77 78 90 70 --- 70
------+----------------------------------------------+------------------------------------------
RMS | 1951 27 32 20 25 42 22 172 |T 49 56 63 64 69 55 77 54
WRMS | 1951 27 33 18 23 39 22 172 |NE 38 46 52 52 56 43 77 42
MEDI | 1335 21 29 18 18 36 19 153 |MD 47 53 48 62 61 49 71 48
Table 3.1675.4 GPS week: 1675 Day: 4 MJD: 55973
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 | 760 26 18 16 32 29 17 --- 10 | 39 50 54 47 36 34 --- 40
R02 | 1812 16 11 13 46 44 13 --- 11 | 50 50 47 73 78 48 --- 51
R03 | 752 12 14 13 15 29 11 --- 6 | 63 58 61 56 49 53 --- 56
R04 | 682 27 27 37 25 54 20 --- 14 | 48 46 73 33 64 42 --- 44
R05 | 1310 13 21 19 22 64 16 --- 11 | 49 47 45 52 87 49 --- 46
R06 | 4231 9 32 16 33 41 15 --- 10 | 35 54 42 37 75 40 --- 39
R07 | 1127 13 29 16 63 29 24 --- 14 | 45 70 50 57 67 71 --- 53
R08 | 2075 21 21 19 23 16 17 173 9 | 46 54 50 54 55 52 17 48
R09 | 2010 19 16 13 14 40 18 --- 8 | 29 25 27 32 53 31 --- 26
R10 | 2082 18 22 15 21 31 17 --- 9 | 22 28 26 32 26 26 --- 21
R11 | 2867 48 42 35 38 40 21 235 16 | 27 48 67 74 66 52 36 49
R12 | 1311 27 26 20 22 19 11 --- 9 | 21 30 47 50 28 26 --- 29
R13 | 1072 26 23 18 14 22 20 --- 9 | 20 30 36 39 30 35 --- 24
R14 | 2495 16 24 19 14 30 22 --- 9 | 17 17 34 29 20 24 --- 19
R15 | 1806 17 16 18 11 19 18 84 7 | 30 23 36 24 21 25 66 21
R16 | 2636 25 22 17 24 24 16 --- 9 | 29 26 37 28 43 30 --- 25
R17E | 1940 38 46 23 21 179 19 --- 15 | 28 36 38 36 157 28 --- 24
R18E | 1794 18 31 27 19 68 31 --- 14 | 79 84 93 94 98 98 --- 87
R19E | 2423 29 41 23 24 80 27 --- 16 | 46 65 64 65 57 39 --- 49
R20E | 3898 37 43 20 40 39 37 --- 16 | 135 121 139 129 141 140 --- 131
R21E | 4554 31 28 21 39 50 27 --- 14 | 38 46 63 80 89 54 --- 54
R22E | 1013 28 21 19 25 40 24 --- 11 | 79 83 95 97 95 84 --- 86
R23E | 1029 17 27 16 20 39 44 --- 12 | 98 97 100 104 105 84 --- 94
R24E | 2251 27 36 14 17 68 26 --- 13 | 76 75 81 78 116 85 --- 78
------+----------------------------------------------+------------------------------------------
RMS | 2254 25 28 20 28 56 23 175 |T 47 52 58 58 69 52 39 49
WRMS | 2254 20 29 18 34 39 23 175 |NE 35 41 45 44 49 39 39 36
MEDI | 1812 21 24 18 22 39 19 173 |MD 39 48 50 52 64 42 36 46
Table 3.1675.5 GPS week: 1675 Day: 5 MJD: 55974
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 | 886 27 31 12 18 27 14 --- 9 | 28 38 32 37 51 42 --- 31
R02 | 1082 13 19 17 17 37 11 --- 8 | 40 44 49 53 37 36 --- 41
R03 | 832 14 22 10 34 27 16 --- 9 | 53 62 58 62 56 46 --- 54
R04 | 623 25 16 16 43 32 28 --- 12 | 52 41 54 54 35 32 --- 41
R05 | 1159 18 30 11 25 67 22 --- 12 | 45 55 57 73 79 40 --- 52
R06 | 3634 13 16 16 17 63 22 --- 10 | 32 34 45 25 45 31 --- 29
R07 | 2033 12 24 17 22 34 31 --- 10 | 43 54 45 61 50 29 --- 41
R08 | 2056 16 35 14 29 23 25 196 10 | 40 57 39 33 33 52 26 37
R09 | 2345 21 20 13 13 31 20 --- 8 | 25 39 27 29 28 25 --- 23
R10 | 1272 24 30 11 18 23 23 --- 9 | 20 25 25 21 28 25 --- 17
R11 | 2785 49 55 37 24 58 25 217 18 | 30 42 70 49 55 55 37 45
R12 | 1093 25 22 13 18 39 17 --- 9 | 18 35 34 31 34 32 --- 26
R13 | 1080 18 27 22 14 26 19 --- 9 | 16 26 30 30 37 22 --- 20
R14 | 3246 21 39 26 16 46 20 --- 12 | 21 39 35 31 34 20 --- 20
R15 | 3091 16 30 17 18 25 21 91 9 | 26 25 33 24 22 29 31 21
R16 | 2860 22 26 14 13 19 17 --- 8 | 18 30 34 30 35 20 --- 24
R17E | 900 37 30 21 24 82 18 --- 15 | 21 27 45 34 91 28 --- 27
R18E | 2232 16 26 13 23 40 26 --- 10 | 67 68 80 85 77 80 --- 75
R19E | 2563 18 25 16 24 81 37 --- 14 | 40 49 57 63 68 48 --- 49
R20E | 3759 33 56 26 29 63 37 --- 17 | 102 97 103 108 119 112 --- 102
R21E | 3074 43 36 20 28 33 27 --- 14 | 61 75 85 96 93 77 --- 77
R22E | 1817 17 26 15 22 44 18 --- 10 | 88 86 106 105 114 101 --- 98
R23E | 1720 17 23 13 21 35 19 --- 9 | 142 141 148 151 128 154 --- 145
R24E | 2204 16 19 17 18 29 15 --- 8 | 64 62 79 73 74 68 --- 69
------+----------------------------------------------+------------------------------------------
RMS | 2222 24 30 18 23 45 23 177 |T 45 52 57 56 59 50 31 48
WRMS | 2222 21 31 17 19 34 23 177 |NE 31 40 41 40 41 33 31 32
MEDI | 2033 18 26 16 21 34 20 196 |MD 40 42 45 49 50 36 31 41
Table 3.1675.6 GPS week: 1675 Day: 6 MJD: 55975
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 | 1526 37 33 22 16 28 27 --- 12 | 35 82 63 63 73 56 --- 58
R02 | 968 11 30 17 24 9 15 --- 9 | 58 71 54 54 53 54 --- 54
R03 | 458 13 23 19 15 31 26 --- 9 | 79 97 94 91 71 62 --- 82
R04 | 595 21 12 14 17 44 24 --- 9 | 76 68 70 71 46 47 --- 63
R05 | 1952 26 17 17 25 60 29 --- 12 | 69 56 61 71 67 45 --- 57
R06 | 979 22 17 20 45 66 26 --- 14 | 55 68 62 90 56 41 --- 58
R07 | 950 15 13 17 15 59 33 --- 11 | 68 79 66 68 79 55 --- 64
R08 | 2014 17 20 18 27 42 20 218 10 | 54 59 55 53 68 46 29 52
R09 | 2308 30 27 21 18 17 24 --- 10 | 30 42 42 34 33 27 --- 27
R10 | 1414 18 19 13 28 21 22 --- 9 | 29 28 34 43 25 35 --- 28
R11 | 2133 40 49 43 19 36 24 194 16 | 41 67 74 64 81 55 41 57
R12 | 949 21 16 13 27 28 21 --- 9 | 21 34 35 36 38 27 --- 27
R13 | 1617 19 19 12 19 35 16 --- 8 | 24 31 28 33 34 28 --- 23
R14 | 1885 21 16 19 12 33 17 --- 8 | 18 24 34 28 30 27 --- 23
R15 | 4157 23 26 14 21 25 15 93 9 | 32 28 33 25 27 30 53 25
R16 | 2418 21 24 16 15 29 14 --- 8 | 28 33 33 32 36 24 --- 24
R17E | 899 22 25 21 18 28 22 --- 10 | 26 32 48 35 58 34 --- 33
R18E | 3560 15 26 13 26 68 17 --- 11 | 79 79 87 91 95 87 --- 83
R19E | 2863 24 21 14 17 59 20 --- 11 | 88 89 110 106 103 102 --- 98
R20E | 4217 17 38 15 26 67 27 --- 13 | 125 123 124 136 140 119 --- 124
R21E | 3273 34 32 29 22 66 27 --- 14 | 60 86 91 91 102 65 --- 79
R22E | 2445 22 26 16 19 44 23 --- 10 | 99 104 115 112 127 113 --- 109
R23E | 1786 15 28 15 20 28 22 --- 9 | 135 133 144 148 138 146 --- 140
R24E | 3007 18 26 11 27 28 17 --- 9 | 73 73 83 91 90 73 --- 78
------+----------------------------------------------+------------------------------------------
RMS | 2273 23 26 19 23 43 22 177 |T 58 66 68 69 69 58 41 61
WRMS | 2273 23 27 18 24 38 22 177 |NE 44 54 52 53 51 41 41 45
MEDI | 1885 21 24 16 19 33 22 194 |MD 55 68 62 64 67 47 41 57
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