[IGSREPORT-25563] Wk 1968 IGLOS Final Orbits
acc
acc at igs.org
Sun Oct 15 20:13:37 PDT 2017
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 1968 (Sep 24, 2017 - Sep 30, 2017)
Contact: acc at igs.org
COMBINATION STRATEGY:
---------------------
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's absolute deviation to the unweighted average orbit after removing
small differences in the reference frames. These weights were applied in a
second iteration to estimate Helmert transformation parameters for each
center. Finally the transformation parameters with respect to the combined
solution and the RMS of the fit are reported in Tables 2.1968.
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:
igl1968[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1968 in the SP3 format.
igl19687.sum Combination Report for GPS Week 1968.
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
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
model file has been updated to igs14.atx to be consistent with IGS14.
See IGSMAIL #7399 for more information
ftp://igs.org/pub/station/general/igs14.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 | 1.9 ns
1 | -1.9 ns
2 | -0.7 ns
3 | 0.1 ns
4 | -1.3 ns
5 | -12.9 ns
6 | 1.4 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
----+--------+---------------
4 | GRG | R22
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 1.1968, 1a.1968).
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 2.1968.0-6)
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 3.1968.0-6).
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 1968 summary. (Sep 24, 2017 - Sep 30, 2017)
Table 1.1968.a GPS week : 1968 MJD: 58020.0-58026.0
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| -2 0 -5 18 2 2 .07 29 31 | 7328 -323 4223 11690
| 1 1 3 19 14 29 .04 | 4348 1833
cof n/a| -2 0 -5 24 2 -7 .11 32 33 | 7322 -316 4225 11691
| 1 1 2 20 12 20 .06 | 4345 1829
emx n/a| -1 0 -3 -17 18 19 .07 27 27 | -886 -802 3183 9243
| 1 1 2 19 28 58 .05 | 15325 1704
esx n/a| 0 0 1 -18 22 -3 .19 15 14 | -907 584 3169 11120
| 1 1 1 12 14 48 .04 | 6244 1532
gfz n/a| 0 0 2 27 27 53 .00 22 20 | 0 -308 3186 9809
| 1 2 2 13 16 23 .03 | 0 2732
grg n/a| -1 0 5 -85 0 -124 -.44 243 26 | 5286 -2831 4906 175885
| 2 1 4 33 13 60 .04 | 19809 4529
iac n/a| 1 0 -1 62 -74 25 -.04 20 20 | -1382 -740 4225 10498
| 1 1 1 30 34 66 .04 | 4602 979
mcc n/a| 2 -4 -1 101 -52 386 -.24 138 138 | --- --- --- ---
| 5 6 14 103 32 268 .13 | --- ---
Table 1.1968.b GPS week : 1968 MJD: 58020.0-58026.0
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 10 11 11 11 10 11 |
R02 | 8 9 8 7 8 8 8 |
R03 | 6 7 10 7 8 8 7 |
R04 | 6 6 8 8 7 7 8 |
R05 | 12 11 11 12 11 11 12 |
R06 | 9 10 8 11 10 10 10 |
R07 | 7 9 7 7 8 8 8 |
R08 | 6 11 8 7 8 8 6 |
R09 | 10 9 6 8 12 7 10 |
R10 | 7 7 8 8 10 8 7 |
R11 | 10 7 9 7 8 7 8 |
R13 | 8 8 8 6 9 9 7 |
R14 | 24 21 17 12 22 15 16 |
R15 | 11 14 13 15 15 12 12 |
R16 | 13 18 19 14 12 17 14 |
R17 | 11 10 11 10 10 8 12 |
R18 | 8 8 7 7 8 9 8 |
R19 | 15 13 15 14 14 14 13 |
R20 | 14 16 12 15 13 11 12 |
R21 | 10 9 10 11 10 10 10 |
R22 | 11 10 10 10 14 9 12 |
R23 | 9 9 8 8 9 9 9 |
R24 | 15 15 12 19 15 15 12 |
Table 1.1968.c GPS week : 1968 MJD: 58020.0-58026.0
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 1968 0 | -12 -4 -17 -770 -888 2468 83.8 1487 1487 | 1935 0
brd 1968 1 | -5 54 -38 1996 -181 3030 83.4 2688 2688 | -1948 0
brd 1968 2 | -28 40 -46 -1055 124 2747 84.1 1809 1809 | -654 0
brd 1968 3 | -3 -5 -50 608 -197 2682 83.9 1836 1836 | 107 0
brd 1968 4 | -71 34 -35 231 -1743 4685 83.3 1892 1892 | -1316 0
brd 1968 5 | -25 -16 -21 1524 -674 4239 82.4 1651 1651 | -12892 0
brd 1968 6 | -8 -9 -48 -3 -410 1673 82.8 1414 1414 | 1424 0
-------------+------------------------------------------------------------+----------------
brd 1968 mean| -22 13 -36 361 -567 3074 83.4 1825 1825 | -1906 0
brd 1968 sdev| 23 28 12 1119 617 1044 .6 420 420 | 5041 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 2.1968.0 GPS week: 1968 Day: 0 MJD: 58020
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 -4 -7 -14 -36 .08 27 30 | 10990 593 6918 12040
cof n/a| 0 0 -1 10 20 -24 .02 30 31 | 10989 584 6925 12040
emx n/a| -1 3 0 -44 65 71 .00 24 24 | 18987 1505 3728 8382
esx n/a| 0 1 0 -34 6 53 .18 17 16 | 9480 2371 3729 10429
gfz n/a| 0 0 3 20 60 63 .04 19 20 | 0 3538 3740 8942
grg n/a| -3 -2 4 -108 8 -229 -.42 30 23 | 3940 321 7029 177926
iac n/a| 0 -1 0 105 -108 -22 .02 20 19 | 3061 -1706 6914 10750
mcc n/a| -2 -4 9 9 -49 492 -.21 165 165 | --- --- --- ---
Table 2.1968.1 GPS week: 1968 Day: 1 MJD: 58021
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 18 -8 25 .07 30 32 | 8556 -2607 3693 13115
cof n/a| 0 0 -6 36 5 10 .18 35 35 | 8540 -2566 3694 13116
emx n/a| -1 0 0 16 49 41 -.01 30 30 | 14529 -2752 3420 9918
esx n/a| -1 -1 0 -16 34 2 .26 16 13 | -4610 -1523 3397 11161
gfz n/a| -2 -1 2 21 19 54 -.04 19 19 | 0 -3771 3394 10582
grg n/a| 2 1 8 -89 -2 -158 -.45 33 27 | -1405 -2662 3716 11623
iac n/a| 3 0 -2 41 -77 23 -.10 20 20 | -1592 -1403 3695 11566
mcc n/a| 1 -17 -2 70 -76 468 -.13 135 135 | --- --- --- ---
Table 2.1968.2 GPS week: 1968 Day: 2 MJD: 58022
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 1 -7 44 3 -43 .11 30 34 | 8030 -467 3587 11085
cof n/a| -3 0 -8 5 3 -17 .10 32 35 | 8042 -496 3588 11087
emx n/a| -2 0 -3 -10 -10 -1 .06 27 27 | -18809 -1876 3201 9739
esx n/a| 0 0 3 -29 28 6 .21 15 13 | 1744 844 3176 11409
gfz n/a| 1 -1 0 36 20 76 .00 21 18 | 0 -1261 3183 10241
grg n/a| -1 0 8 -95 10 -95 -.50 31 27 | -956 0 3591 9712
iac n/a| 2 1 -1 75 -43 -22 -.06 19 19 | -768 239 3591 9680
mcc n/a| 6 2 -19 229 -45 338 -.19 118 118 | --- --- --- ---
Table 2.1968.3 GPS week: 1968 Day: 3 MJD: 58023
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 -6 16 18 .13 30 32 | 8877 72 3746 10432
cof n/a| -2 1 -1 -1 -13 -26 .13 33 35 | 8868 77 3747 10436
emx n/a| 1 0 -5 -23 14 21 .11 30 30 | -7594 -400 3002 9551
esx n/a| 0 -1 1 -2 25 0 .18 14 13 | -5797 2103 2997 11737
gfz n/a| 0 0 2 8 10 51 -.03 23 20 | 0 756 2997 10104
grg n/a| 0 0 1 -81 -26 -70 -.47 33 31 | -44 49 3749 9208
iac n/a| 0 1 0 69 -57 -30 -.02 20 19 | 1007 -1496 3748 9456
mcc n/a| -5 -1 -14 85 -27 467 -.05 169 169 | --- --- --- ---
Table 2.1968.4 GPS week: 1968 Day: 4 MJD: 58024
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 -1 -3 24 18 9 -.00 29 32 | 7241 -1138 3500 13233
cof n/a| -3 -1 -7 26 -5 -10 .05 32 33 | 7221 -1104 3501 13237
emx n/a| -1 -2 -2 -30 12 86 .12 27 27 | 9999 -2609 3023 8687
esx n/a| 1 -1 1 -24 1 -101 .19 15 15 | -166 -1200 3013 11550
gfz n/a| 1 3 0 18 19 8 .02 25 19 | 0 -3117 3012 9100
grg n/a| -2 2 7 -137 -3 -51 -.43 1527 30 | -1400 -3312 7649 13563
iac n/a| 0 0 -2 55 -68 83 -.07 19 20 | -1415 -495 3503 11883
mcc n/a| 5 -4 4 263 -17 761 -.39 128 128 | --- --- --- ---
Table 2.1968.5 GPS week: 1968 Day: 5 MJD: 58025
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 -11 37 16 23 .07 27 27 | -2148 -1747 4567 10240
cof n/a| -2 0 -6 56 17 30 .13 30 32 | -2143 -1759 4566 10237
emx n/a| 0 -1 -7 -6 -1 9 .09 27 27 | -17133 -606 3296 9197
esx n/a| 1 -1 0 -2 18 29 .19 15 16 | 2303 101 3278 11373
gfz n/a| 0 1 3 39 31 77 .03 23 21 | 0 -798 3299 9641
grg n/a| 0 -1 13 -50 1 -153 -.37 25 21 | -11981 -1627 4587 9170
iac n/a| 1 2 -1 9 -35 0 -.04 22 22 | -11118 -1191 4573 9702
mcc n/a| 11 -3 -12 52 -113 297 -.41 118 118 | --- --- --- ---
Table 2.1968.6 GPS week: 1968 Day: 6 MJD: 58026
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 -3 15 -14 18 .06 29 29 | 9750 3029 3551 11688
cof n/a| -2 -2 -5 36 -9 -10 .17 31 29 | 9739 3048 3556 11689
emx n/a| -3 1 -6 -26 1 -90 .12 27 27 | -6183 1118 2614 9230
esx n/a| 1 -1 2 -19 42 -12 .14 13 13 | -9309 1398 2599 10181
gfz n/a| 2 -4 7 45 33 38 -.01 24 25 | 0 2491 2679 10058
grg n/a| 0 2 0 -37 15 -114 -.44 25 21 | 48848 -12586 4025 999999
iac n/a| 0 0 0 81 -131 145 -.03 22 22 | 1150 869 3555 10452
mcc n/a| 0 -2 21 1 -37 -118 -.31 134 134 | --- --- --- ---
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 3.1968.0 GPS week: 1968 Day: 0 MJD: 58020
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 687 27 16 20 13 21 43 15 --- 10 | 121 124 130 127 133 131 127 --- 127
R02E | 2221 16 20 14 14 18 25 15 88 7 | 51 52 48 53 50 63 46 82 49
R03E | 1893 16 15 16 11 15 14 12 124 6 | 65 64 68 68 68 69 67 97 66
R04E | 1275 11 12 16 12 13 15 11 --- 5 | 56 58 54 55 60 60 66 --- 57
R05E | 2083 23 24 13 19 27 37 31 --- 11 | 68 67 73 77 77 77 73 --- 73
R06E | 1474 22 35 22 16 13 27 22 --- 9 | 64 66 64 66 67 59 61 --- 62
R07E | 1018 15 10 16 10 14 22 9 315 6 | 75 78 74 74 77 78 77 222 75
R08E | 766 12 18 18 10 10 24 10 --- 6 | 42 52 55 39 45 43 44 --- 42
R09E | 1381 14 10 18 19 11 43 17 --- 9 | 12 21 21 34 26 24 24 --- 19
R10 | 1350 21 14 18 10 14 18 16 --- 7 | 23 25 24 30 28 25 19 --- 22
R11 | 1227 27 21 20 20 24 15 19 113 9 | 29 33 32 38 34 29 26 103 30
R13 | 1406 16 24 12 19 22 22 17 --- 8 | 32 35 32 33 29 33 26 --- 28
XR14 | 760 27 25 --- --- --- 46 26 --- 23 | 19 23 --- --- --- 53 21 --- 23
R15 | 3862 45 47 20 23 12 18 19 --- 10 | 45 46 32 32 28 23 20 --- 22
R16 | 810 35 39 33 23 16 48 22 --- 13 | 47 56 34 37 43 32 33 --- 31
R17 | 801 31 35 32 14 26 13 25 --- 11 | 62 64 54 45 46 40 35 --- 43
R18 | 598 23 22 16 15 22 21 12 --- 8 | 41 40 40 37 33 22 30 --- 32
R19 | 616 48 47 37 21 25 32 34 --- 14 | 70 74 57 43 38 54 34 --- 44
R20 | 651 37 52 38 19 11 54 21 --- 13 | 81 89 58 51 59 67 41 --- 55
R21 | 1052 37 31 29 10 20 10 25 36 10 | 66 64 58 50 38 50 42 65 47
R22 | 1257 30 35 27 16 27 14 30 --- 11 | 64 65 52 50 30 923 29 --- 41
R23 | 1077 17 20 18 27 15 25 12 --- 9 | 40 41 37 56 42 37 38 --- 41
R24 | 1196 28 52 43 18 31 57 19 --- 14 | 66 83 70 59 64 42 50 --- 55
------+---------------------------------------------------+-----------------------------------------------
RMS | 1486 27 30 24 17 19 30 20 165 |T 53 57 53 52 50 88 44 113 47
WRMS | 1486 30 31 24 16 20 23 19 165 |NE 48 52 44 43 39 102 31 84 36
MEDI | 1196 23 24 18 16 16 24 19 113 |MD 56 58 54 50 43 50 38 97 43
Table 3.1968.1 GPS week: 1968 Day: 1 MJD: 58021
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 668 30 25 25 16 22 30 15 --- 9 | 100 97 100 112 110 102 100 --- 105
R02E | 2341 16 12 14 10 15 43 16 80 8 | 50 49 52 51 48 49 51 55 47
R03E | 633 16 15 15 14 18 16 15 111 7 | 45 43 52 52 54 44 46 53 48
R04E | 1066 11 12 15 8 13 21 14 --- 6 | 38 36 35 45 45 45 43 --- 41
R05E | 1286 20 27 25 11 16 34 35 --- 10 | 51 56 59 55 44 67 47 --- 50
R06E | 1999 24 25 25 18 12 34 26 --- 10 | 45 43 48 54 46 37 42 --- 43
R07E | 902 25 20 20 12 21 18 18 252 8 | 51 50 53 50 60 56 56 179 52
R08E | 9816 27 49 30 29 21 21 19 --- 11 | 51 83 53 65 53 48 52 --- 51
R09E | 1743 16 15 19 17 15 31 20 --- 8 | 12 16 15 28 29 33 22 --- 17
R10 | 754 17 23 15 12 21 16 12 --- 7 | 19 19 19 20 23 15 12 --- 14
R11 | 807 23 25 18 8 16 19 11 77 6 | 23 24 25 29 29 25 20 57 24
R13 | 2230 11 10 20 12 19 31 11 --- 7 | 21 22 25 31 24 28 14 --- 21
XR14 | 872 24 28 --- --- --- 30 31 --- 20 | 15 14 --- --- --- 27 29 --- 14
R15 | 5002 57 57 42 19 30 15 17 --- 14 | 23 25 20 20 17 16 10 --- 13
R16 | 828 36 54 65 21 16 83 23 --- 18 | 31 46 29 43 35 39 21 --- 28
R17 | 754 35 35 26 10 22 16 19 --- 9 | 35 35 33 32 29 32 29 --- 29
R18 | 726 21 24 18 14 22 17 15 --- 8 | 22 27 26 22 18 19 21 --- 18
R19 | 617 52 66 36 7 29 13 27 --- 12 | 41 53 39 36 42 40 32 --- 35
R20 | 893 44 57 43 25 24 54 26 --- 15 | 49 67 31 34 40 37 17 --- 28
R21 | 802 28 35 26 8 13 23 23 50 8 | 40 47 42 42 48 48 29 53 39
R22 | 1905 35 26 31 8 18 22 23 --- 10 | 38 33 38 34 27 646 25 --- 29
R23 | 1060 19 15 26 23 15 21 14 --- 9 | 26 30 28 43 30 41 32 --- 32
R24 | 2462 36 44 45 20 13 59 28 --- 14 | 57 72 45 58 59 46 46 --- 48
------+---------------------------------------------------+-----------------------------------------------
RMS | 2688 30 35 30 16 19 33 20 134 |T 38 42 39 43 41 66 34 79 35
WRMS | 2688 32 35 30 13 19 27 20 134 |NE 31 36 30 34 32 75 24 55 26
MEDI | 902 24 25 25 12 18 22 19 80 |MD 38 43 35 42 40 40 29 55 32
Table 3.1968.2 GPS week: 1968 Day: 2 MJD: 58022
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 845 37 19 23 15 28 29 16 --- 10 | 79 82 86 95 97 80 95 --- 89
R02E | 1514 16 18 18 12 20 34 11 90 8 | 45 48 46 35 42 51 42 54 38
R03E | 915 20 18 21 9 19 39 23 45 9 | 34 38 37 32 40 53 37 53 34
R04E | 1082 15 18 18 10 20 22 20 --- 7 | 40 41 39 38 43 43 35 --- 37
R05E | 1144 27 34 24 22 20 28 23 --- 10 | 76 79 72 73 67 86 66 --- 71
R06E | 3911 27 28 21 15 12 23 16 --- 8 | 41 47 39 45 43 38 42 --- 39
R07E | 618 27 39 22 8 15 15 9 226 7 | 49 52 51 46 51 47 45 176 45
R08E | 633 22 21 27 9 15 21 13 --- 7 | 42 45 62 41 48 40 37 --- 42
R09E | 1598 11 17 18 9 12 22 14 --- 6 | 21 24 22 23 19 26 28 --- 18
R10 | 684 25 22 15 14 16 20 18 --- 7 | 22 23 28 30 25 20 21 --- 21
R11 | 638 26 22 26 6 20 27 15 61 8 | 26 30 33 30 30 33 20 35 25
R13 | 1751 14 19 17 18 22 14 14 --- 7 | 24 24 26 29 19 24 22 --- 19
XR14 | 684 19 23 --- --- --- 30 21 --- 16 | 16 19 --- --- --- 27 25 --- 17
R15 | 5800 56 53 32 18 24 27 25 --- 13 | 33 34 25 31 23 19 15 --- 19
R16 | 1244 43 46 66 25 14 77 15 --- 18 | 25 33 35 30 27 35 26 --- 23
R17 | 761 38 46 31 11 29 24 11 --- 10 | 48 54 38 30 26 24 30 --- 28
R18 | 801 22 24 18 13 11 17 9 --- 6 | 31 35 30 28 29 19 25 --- 24
R19 | 851 54 47 40 11 34 34 38 --- 15 | 56 52 43 30 34 31 40 --- 33
R20 | 942 26 18 22 23 29 33 23 --- 11 | 39 37 52 33 32 30 26 --- 27
R21 | 778 37 39 27 10 23 16 21 71 9 | 47 48 45 40 29 41 25 66 35
R22 | 1402 29 36 24 9 14 24 28 --- 9 | 45 51 36 38 41 9999 25 --- 35
R23 | 991 19 22 24 17 10 27 15 --- 8 | 37 35 29 38 30 21 33 --- 30
R24 | 1218 28 52 26 20 28 45 17 --- 11 | 59 76 75 48 41 30 53 --- 47
------+---------------------------------------------------+-----------------------------------------------
RMS | 1808 30 32 27 15 21 31 19 118 |T 40 43 43 39 38 37 35 76 34
WRMS | 1808 34 35 27 13 18 27 19 118 |NE 36 39 38 33 29 27 27 50 27
MEDI | 942 26 23 23 12 20 27 16 71 |MD 40 41 38 33 32 31 30 54 33
Table 3.1968.3 GPS week: 1968 Day: 3 MJD: 58023
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 618 36 32 30 16 25 19 22 --- 10 | 71 77 79 94 93 84 84 --- 84
R02E | 1450 18 23 18 8 18 21 10 121 6 | 68 63 72 73 81 63 67 93 70
R03E | 1401 16 20 20 9 18 26 14 71 7 | 55 55 51 54 55 42 51 97 50
R04E | 2208 16 12 18 9 20 22 18 --- 7 | 30 32 26 32 35 34 34 --- 29
R05E | 1006 17 27 28 10 20 47 32 --- 11 | 37 41 33 26 36 54 31 --- 28
R06E | 2630 28 28 32 22 22 23 16 --- 10 | 32 36 29 54 42 30 36 --- 36
R07E | 1028 25 23 22 7 16 11 14 324 7 | 40 40 46 37 42 43 45 150 39
R08E | 922 17 15 26 10 17 21 12 --- 7 | 72 82 77 67 64 75 74 --- 70
R09E | 1301 17 23 15 14 21 28 15 --- 8 | 14 22 19 21 33 42 27 --- 20
R10 | 850 17 28 18 13 11 25 23 --- 8 | 24 33 21 21 19 23 15 --- 16
R11 | 855 20 20 18 8 14 15 18 69 6 | 18 21 18 17 21 20 15 67 13
R13 | 1888 12 9 15 7 19 16 14 --- 6 | 27 28 31 32 30 35 22 --- 27
XR14 | 2249 15 19 --- --- --- 24 13 --- 12 | 19 20 --- --- --- 30 17 --- 17
R15 | 6154 51 57 35 22 35 38 21 --- 14 | 38 43 28 27 27 35 12 --- 21
R16 | 992 32 33 51 21 23 51 14 --- 14 | 34 39 39 28 34 40 21 --- 23
R17 | 645 35 35 26 8 30 18 22 --- 10 | 61 62 47 40 42 40 29 --- 40
R18 | 519 18 15 15 8 18 27 9 --- 7 | 35 33 39 36 24 42 30 --- 31
R19 | 703 56 59 40 15 30 22 26 --- 14 | 58 59 45 22 19 44 23 --- 28
R20 | 792 20 28 50 27 24 51 33 --- 15 | 41 48 36 39 32 38 31 --- 28
R21 | 1168 37 38 32 8 29 22 20 114 10 | 55 57 50 40 31 40 31 91 38
R22 | 1286 34 32 26 10 26 25 22 --- 10 | 52 51 47 37 31 9999 26 --- 36
R23 | 761 17 21 29 15 10 19 20 --- 8 | 32 31 30 35 35 46 29 --- 30
R24 | 2011 52 73 45 16 41 86 25 --- 19 | 94 106 72 67 63 51 44 --- 60
------+---------------------------------------------------+-----------------------------------------------
RMS | 1836 30 33 30 14 23 33 20 169 |T 43 46 42 40 40 43 34 99 36
WRMS | 1836 32 35 30 13 20 31 19 169 |NE 42 45 38 33 31 37 24 79 29
MEDI | 1028 20 27 26 10 20 23 18 114 |MD 38 41 39 36 34 40 30 93 30
Table 3.1968.4 GPS week: 1968 Day: 4 MJD: 58024
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 1442 42 34 27 11 26 22 13 --- 10 | 49 52 55 64 75 61 49 --- 57
R02E | 1160 23 22 17 12 19 21 18 96 8 | 37 43 40 46 45 51 35 44 39
R03E | 1209 25 35 21 13 20 19 15 102 8 | 40 47 46 45 43 51 38 71 41
R04E | 1510 15 18 20 12 18 19 12 --- 7 | 30 32 31 35 36 36 33 --- 32
R05E | 1293 29 30 27 14 20 29 26 --- 10 | 78 74 61 62 65 56 58 --- 61
R06E | 1239 22 26 33 18 23 19 22 --- 10 | 37 44 48 46 45 32 44 --- 40
R07E | 958 25 26 27 7 24 15 14 171 8 | 40 38 45 39 46 50 50 172 41
R08E | 1228 13 16 22 16 15 24 16 --- 7 | 37 38 44 35 36 49 34 --- 34
R09E | 880 17 15 25 15 21 62 17 --- 12 | 16 19 23 22 33 63 31 --- 22
R10 | 821 20 22 17 24 12 27 20 --- 9 | 24 24 31 33 23 19 19 --- 19
R11 | 952 20 28 14 14 17 23 20 97 8 | 21 29 28 23 26 26 22 46 19
R13 | 1412 12 17 15 17 30 17 21 --- 9 | 23 29 26 28 22 20 25 --- 19
XR14 | 1622 22 29 --- --- --- 51 20 --- 22 | 23 31 --- --- --- 59 21 --- 25
R15 | 6868 49 44 36 22 39 38 16 --- 14 | 32 32 28 25 28 38 16 --- 19
R16 | 941 25 29 35 15 25 49 17 --- 12 | 18 28 25 23 25 34 25 --- 17
R17 | 669 35 28 26 13 28 17 20 --- 10 | 54 54 50 46 43 55 39 --- 45
R18 | 862 13 22 12 16 24 23 13 --- 7 | 33 39 28 39 29 25 25 --- 28
R19 | 911 58 62 27 13 35 24 23 --- 13 | 56 62 43 36 35 33 42 --- 36
R20 | 1345 17 43 35 17 20 45 31 --- 12 | 44 64 49 42 41 32 34 --- 34
R21 | 1380 29 27 34 6 36 18 15 154 10 | 52 53 57 43 35 44 41 69 43
R22 | 1071 32 30 29 14 42 7159 24 --- 13 | 44 46 44 42 33 9999 29 --- 34
R23 | 1221 10 18 22 19 9 39 17 --- 9 | 40 49 36 41 34 50 37 --- 36
R24 | 2268 47 52 43 14 21 61 22 --- 15 | 72 72 52 43 43 50 44 --- 43
------+---------------------------------------------------+-----------------------------------------------
RMS | 1892 29 32 27 15 25 1526 19 128 |T 39 43 40 39 38 42 34 80 34
WRMS | 1892 32 33 27 15 19 30 20 128 |NE 38 43 38 35 32 37 29 57 29
MEDI | 1221 23 28 26 14 21 24 18 102 |MD 37 43 43 39 35 44 34 69 34
Table 3.1968.5 GPS week: 1968 Day: 5 MJD: 58025
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 1695 34 34 25 12 23 18 20 --- 9 | 79 76 82 90 89 75 85 --- 83
R02E | 1680 20 14 28 10 16 17 20 96 8 | 40 41 47 41 45 45 30 42 38
R03E | 1012 28 26 19 11 19 18 19 93 8 | 53 52 61 63 58 64 48 52 56
R04E | 670 17 17 20 10 18 11 14 --- 6 | 42 46 44 43 49 47 41 --- 42
R05E | 1027 36 33 23 19 23 24 27 --- 11 | 54 61 53 68 56 66 63 --- 61
R06E | 798 23 27 31 26 13 17 19 --- 10 | 46 45 51 55 43 50 45 --- 46
R07E | 749 21 22 20 9 28 12 13 125 7 | 65 69 65 67 78 66 69 199 67
R08E | 1088 16 17 22 14 20 17 13 --- 7 | 51 53 54 43 51 47 37 --- 44
R09E | 742 15 14 23 9 20 19 12 --- 7 | 12 13 28 23 32 35 24 --- 18
R10 | 767 10 9 21 13 22 23 18 --- 8 | 24 24 21 23 30 33 16 --- 19
R11 | 618 14 12 15 10 21 10 21 124 7 | 22 23 30 31 33 32 31 45 28
R13 | 1942 14 20 23 19 16 25 23 --- 9 | 25 30 25 29 33 24 15 --- 21
XR14 | 1588 25 24 --- --- --- 25 13 --- 15 | 19 17 --- --- --- 17 20 --- 14
R15 | 5648 44 51 32 7 34 15 25 --- 11 | 17 27 22 22 18 34 11 --- 13
R16 | 963 19 34 68 19 25 58 21 --- 17 | 26 38 45 46 28 28 23 --- 28
R17 | 825 25 34 20 9 19 16 23 --- 8 | 36 42 36 35 41 30 23 --- 32
R18 | 1159 17 20 13 21 24 26 17 --- 9 | 26 30 24 31 16 22 15 --- 18
R19 | 1611 54 64 22 10 36 26 33 --- 13 | 34 41 25 24 23 26 20 --- 21
R20 | 1165 26 29 33 15 21 14 35 --- 11 | 33 47 46 32 30 26 35 --- 24
R21 | 1541 27 30 25 17 24 20 16 146 9 | 37 40 35 33 38 38 33 66 33
R22 | 741 33 34 21 6 22 10 29 --- 9 | 35 37 33 36 36 9999 26 --- 32
R23 | 1318 14 14 16 21 18 22 16 --- 8 | 29 24 33 36 34 24 23 --- 27
R24 | 782 33 38 28 22 31 59 23 --- 15 | 43 45 29 37 31 32 23 --- 26
------+---------------------------------------------------+-----------------------------------------------
RMS | 1651 27 30 27 15 23 25 22 118 |T 36 40 40 41 40 39 32 80 34
WRMS | 1651 27 32 27 16 21 21 22 118 |NE 29 33 31 31 30 28 22 55 24
MEDI | 1027 23 26 22 12 21 18 20 124 |MD 35 41 35 36 34 33 26 52 28
Table 3.1968.6 GPS week: 1968 Day: 6 MJD: 58026
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
------+---------------------------------------------------+-----------------------------------------------
R01E | 1384 40 39 25 12 29 17 29 --- 11 | 153 152 146 152 153 145 148 --- 148
R02E | 2026 16 15 18 10 19 27 9 119 7 | 112 110 108 108 109 103 114 123 108
R03E | 915 27 22 18 8 17 16 16 107 7 | 134 134 132 135 134 133 132 132 132
R04E | 711 21 16 21 9 20 23 20 --- 8 | 97 97 89 95 92 91 92 --- 92
XR05E | 1112 30 45 27 11 --- 32 29 --- 12 | 74 80 62 65 --- 68 68 --- 64
R06E | 714 26 33 35 23 14 15 12 --- 10 | 83 83 82 91 83 76 92 --- 84
R07E | 608 21 15 19 10 19 19 17 130 7 | 106 104 97 105 107 102 113 249 104
R08E | 879 18 20 19 7 20 14 12 --- 6 | 66 66 64 64 64 62 68 --- 63
R09E | 1045 14 17 23 10 16 38 30 --- 10 | 17 18 21 25 28 39 28 --- 20
R10 | 941 16 14 16 11 20 15 13 --- 6 | 31 35 31 36 39 40 28 --- 31
R11 | 652 15 12 17 9 32 14 20 176 8 | 36 39 42 47 44 47 37 73 41
R13 | 2033 13 12 15 13 15 20 17 --- 7 | 21 23 26 29 28 21 21 --- 21
XR14 | 1785 30 44 --- --- --- 23 14 --- 16 | 27 34 --- --- --- 29 17 --- 17
R15 | 3416 42 29 33 14 32 30 20 --- 12 | 42 43 31 34 18 32 17 --- 24
R16 | 981 24 20 51 8 21 40 33 --- 13 | 29 29 44 32 37 28 25 --- 28
R17 | 624 44 44 39 7 25 11 34 --- 12 | 63 64 53 42 34 36 37 --- 40
R18 | 862 22 22 13 15 19 23 20 --- 8 | 41 44 36 38 26 27 27 --- 29
R19 | 1444 51 47 28 10 29 18 40 --- 13 | 72 75 44 43 36 43 38 --- 41
R20 | 1769 34 75 21 20 31 37 12 --- 11 | 53 72 35 39 26 38 42 --- 34
R21 | 2222 35 34 29 11 36 13 13 125 10 | 70 69 61 48 33 51 42 68 48
R22 | 779 40 41 31 16 29 22 26 --- 11 | 69 68 56 53 42 626 31 --- 47
R23 | 716 13 12 21 17 19 28 16 --- 8 | 35 38 43 53 43 36 35 --- 41
R24 | 1162 23 27 35 16 23 45 15 --- 12 | 58 60 43 54 38 41 36 --- 43
------+---------------------------------------------------+-----------------------------------------------
RMS | 1413 29 31 27 13 24 25 22 133 |T 64 66 61 63 57 83 56 129 56
WRMS | 1413 29 29 27 13 25 21 22 133 |NE 46 49 41 42 34 78 30 70 34
MEDI | 981 24 22 21 11 20 22 17 125 |MD 63 66 44 48 39 43 37 123 41
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