[IGSREPORT-25785] Wk 1988 IGLOS Final Orbits
acc
acc at igs.org
Sun Mar 4 03:33:25 PST 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 1988 (Feb 11, 2018 - Feb 17, 2018)
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 2.1988.
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:
igl1988[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1988 in the SP3 format.
igl19887.sum Combination Report for GPS Week 1988.
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 | -1.6 ns
1 | 0.3 ns
2 | -1.8 ns
3 | 4.0 ns
4 | 6.4 ns
5 | 3.1 ns
6 | 16.4 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
----+--------+---------------
0 | GRG | R14
1 | GRG | R14
2 | GRG | R14
3 | GRG | R14
4 | GRG | R14 R20
5 | GRG | R14 R24
6 | GRG | R14
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 1.1988, 1a.1988).
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 2.1988.0-6)
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 3.1988.0-6).
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 1988 summary. (Feb 11, 2018 - Feb 17, 2018)
Table 1.1988.a GPS week : 1988 MJD: 58160.0-58166.0
Mean and standard deviations of transformation parameters to the
combined IGL orbit.
WRMS - orbit RMS weighted by the SP3 header accuracy codes.
STA - Mean number of stations in the daily solutions.
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod n/a| -1 0 -9 1 -16 -15 .07 39 36 | -134196 1349 10603 152307
| 0 1 1 17 13 50 .02 | 381837 3385
cof n/a| 0 0 -12 -10 -9 0 .07 41 37 | -134206 1368 10603 152305
| 0 1 3 22 26 58 .04 | 381833 3369
emx n/a| 0 0 1 0 1 -49 .07 23 23 | 0 1535 3546 9967
| 1 1 2 36 21 35 .04 | 0 2129
esx n/a| 0 0 -1 -4 4 4 .13 16 15 | 10484 -660 3929 12771
| 1 1 1 15 24 27 .03 | 12300 2512
gfz n/a| -1 0 4 19 24 -12 .16 28 27 | -139153 1560 10578 152264
| 1 1 2 30 35 36 .07 | 379644 3409
grg n/a| -1 1 2 -78 16 72 -.35 74 56 | 37355 -64232 3767 10172
| 0 0 3 27 35 54 .06 | 92781 168321
iac n/a| 0 0 2 59 -16 -25 -.12 21 21 | -137804 1290 10564 151953
| 0 0 1 42 47 49 .05 | 380241 2661
mcc n/a| 5 0 -25 163 54 243 -.42 139 139 | --- --- --- ---
| 7 7 5 172 92 321 .23 | --- ---
Table 1.1988.b GPS week : 1988 MJD: 58160.0-58166.0
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 13 11 13 14 13 12 |
R02 | 7 6 7 8 9 9 7 |
R03 | 11 9 9 10 10 8 9 |
R04 | 8 9 9 8 10 10 9 |
R05 | 14 15 17 16 13 11 15 |
R06 | 8 9 8 8 9 8 7 |
R07 | 12 10 9 12 10 11 11 |
R08 | 33 9 9 8 9 9 12 |
R09 | 6 7 8 7 8 6 6 |
R10 | 8 8 9 8 8 8 7 |
R11 | 7 7 7 7 9 9 10 |
R13 | 9 11 9 8 9 10 10 |
R14 | 10 10 10 8 11 10 12 |
R15 | 14 15 17 15 15 14 16 |
R16 | 14 14 15 13 18 12 17 |
R17 | 8 9 11 10 9 12 10 |
R18 | 9 7 7 9 8 9 9 |
R19 | 14 12 13 13 10 13 13 |
R20 | 14 10 20 16 13 15 14 |
R21 | 13 9 11 10 9 12 11 |
R22 | 10 9 10 10 10 9 10 |
R23 | 10 8 9 7 10 24 10 |
R24 | 19 14 14 19 17 12 18 |
R26 | 0 0 0 0 0 0 0 |
Table 1.1988.c GPS week : 1988 MJD: 58160.0-58166.0
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 1988 0 | 44 -13 -38 -1402 -1310 -2743 82.3 1133 1133 | -1584 0
brd 1988 1 | 57 57 -97 -843 -85 -4086 82.6 1000 1000 | 301 0
brd 1988 2 | -32 72 -108 -141 -283 -5183 83.0 1154 1154 | -1824 0
brd 1988 3 | -3 -11 -31 503 -278 -4556 82.5 1425 1425 | 3989 0
brd 1988 4 | -1 3 -88 -85 -156 -3177 81.4 1435 1435 | 6368 0
brd 1988 5 | -34 -28 -128 69 -1717 297 84.0 1376 1376 | 3070 0
brd 1988 6 | -46 27 -74 336 -998 -1207 83.5 975 975 | 16377 0
-------------+------------------------------------------------------------+----------------
brd 1988 mean| -2 15 -80 -223 -689 -2950 82.8 1214 1214 | 3813 0
brd 1988 sdev| 40 38 35 674 648 1938 .8 196 196 | 6300 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 2.1988.0 GPS week: 1988 Day: 0 MJD: 58160
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 -1 -11 2 -8 -42 .10 41 35 | -999999 8222 51233 999999
cof n/a| 0 -2 -17 0 -10 2 .12 43 36 | -999999 8229 51234 999999
emx n/a| 2 -1 2 16 -8 -9 .13 22 22 | 0 604 3582 8832
esx n/a| 0 2 -2 6 6 40 .17 17 16 | 14129 939 4518 12674
gfz n/a| -2 0 9 15 19 -45 .07 28 30 | -999999 8247 51146 999999
grg n/a| -1 0 -1 -85 -57 -31 -.39 70 119 | -701 -1539 3591 8799
iac n/a| 0 0 3 52 15 12 -.18 23 23 | -999999 6805 51161 999999
mcc n/a| 1 -5 -35 112 178 116 -.20 91 91 | --- --- --- ---
Table 2.1988.1 GPS week: 1988 Day: 1 MJD: 58161
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 -7 4 -9 12 .05 38 35 | 3522 490 2871 8847
cof n/a| 0 1 -10 -3 29 20 .07 42 37 | 3499 537 2866 8846
emx n/a| 0 1 0 54 35 -54 .09 20 20 | 0 1395 2856 8650
esx n/a| 1 0 0 -33 11 -17 .14 18 18 | 11503 991 2851 10635
gfz n/a| -1 0 1 -19 37 -29 .20 26 26 | 353 575 2851 9034
grg n/a| -2 0 -2 -93 0 84 -.28 64 38 | 44 631 2853 8146
iac n/a| 0 0 4 47 -65 13 -.08 20 20 | 1128 -217 2848 8614
mcc n/a| 7 -8 -18 -12 -8 285 -.22 101 101 | --- --- --- ---
Table 2.1988.2 GPS week: 1988 Day: 2 MJD: 58162
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 -7 3 -1 7 .05 39 38 | 1998 2561 3520 10663
cof n/a| -1 0 -8 0 14 68 .06 40 38 | 2003 2548 3524 10661
emx n/a| 0 -1 1 -13 -32 3 .03 23 23 | 0 3180 3242 10176
esx n/a| 0 0 -2 1 18 10 .11 18 16 | 3125 2259 3520 13189
gfz n/a| 0 0 3 -4 27 -27 .17 29 25 | -3855 3293 3511 10600
grg n/a| -1 1 7 -73 30 125 -.35 68 47 | -2987 2846 3447 10011
iac n/a| 0 0 0 67 -20 -82 -.12 20 21 | -1770 2089 3478 10106
mcc n/a| 9 4 -27 123 66 227 -.76 137 137 | --- --- --- ---
Table 2.1988.3 GPS week: 1988 Day: 3 MJD: 58163
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 -10 -28 -17 61 .08 39 37 | 10552 -1297 4512 11438
cof n/a| 0 0 -10 -35 -10 -29 .04 39 38 | 10524 -1242 4517 11438
emx n/a| 0 0 3 -65 5 -46 .03 23 23 | 0 283 3643 10125
esx n/a| 0 0 -1 5 42 -22 .12 16 14 | 3561 -4570 4569 13285
gfz n/a| -2 -3 2 55 73 -45 .22 28 25 | 4384 -1600 4547 11463
grg n/a| -2 1 6 -86 41 60 -.34 70 45 | 4918 -1118 4434 10829
iac n/a| 0 0 1 82 -68 12 -.16 18 18 | 5496 -818 4403 10832
mcc n/a| 3 10 -24 251 7 405 -.57 180 180 | --- --- --- ---
Table 2.1988.4 GPS week: 1988 Day: 4 MJD: 58164
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 1 -10 27 -12 -96 .09 39 35 | 12380 1074 3721 11413
cof n/a| -1 0 -17 22 -13 -18 .09 44 37 | 12384 1061 3723 11412
emx n/a| -1 -1 0 11 -6 -83 .07 25 25 | 0 632 3702 10752
esx n/a| -1 -1 -2 0 -36 16 .16 15 14 | -6880 485 3708 12689
gfz n/a| -1 -1 3 63 -42 11 .07 29 29 | 5638 1405 3681 11194
grg n/a| 0 2 6 -84 23 124 -.34 88 47 | 6002 1353 3707 10500
iac n/a| 1 1 3 -5 61 -88 -.16 22 22 | 8338 473 3721 11098
mcc n/a| 14 6 -18 352 170 -345 -.32 138 138 | --- --- --- ---
Table 2.1988.5 GPS week: 1988 Day: 5 MJD: 58165
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 -10 11 -26 -42 .05 41 38 | 10430 -2023 3899 12437
cof n/a| 0 1 -14 -18 -55 -103 .09 41 38 | 10402 -1970 3899 12432
emx n/a| -1 -1 1 0 19 -93 .09 24 24 | 0 -835 3494 10861
esx n/a| 0 0 -1 -19 -3 -26 .09 15 15 | 16048 -3281 3889 14052
gfz n/a| 0 1 5 8 12 -10 .14 30 30 | 3664 -1632 3888 12381
grg n/a| -3 0 1 -105 47 93 -.45 92 48 | 6613 -5903 3885 12039
iac n/a| 0 1 2 133 -44 19 -.04 22 22 | 4717 -722 3883 11999
mcc n/a| 12 -8 -27 382 35 299 -.61 140 140 | --- --- --- ---
Table 2.1988.6 GPS week: 1988 Day: 6 MJD: 58166
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 1 -9 -11 -40 -8 .04 39 37 | 21745 421 4470 11355
cof n/a| -1 0 -12 -41 -19 57 .02 40 38 | 21741 417 4464 11351
emx n/a| 0 0 4 2 0 -58 .07 26 26 | 0 5488 4309 10377
esx n/a| 0 0 -1 6 -4 32 .09 15 14 | 31906 -1446 4453 12878
gfz n/a| 0 0 2 18 45 56 .23 27 24 | 15744 633 4426 11180
grg n/a| -1 2 1 -20 26 49 -.30 66 51 | 247598 -445897 4455 10883
iac n/a| 1 1 0 36 5 -62 -.12 21 21 | 17462 1423 4457 11024
mcc n/a| -9 -1 -23 -64 -72 718 -.23 188 188 | --- --- --- ---
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 3.1988.0 GPS week: 1988 Day: 0 MJD: 58160
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 739 63 79 27 16 31 19 23 --- 12 | 86 97 39 50 45 48 38 --- 42
R02 | 2141 20 21 16 13 18 15 12 89 7 | 61 62 50 47 36 43 39 93 44
R03 | 700 37 37 19 18 40 15 29 46 11 | 86 87 61 51 35 59 49 106 53
R04 | 456 41 39 16 11 21 14 16 --- 8 | 84 86 47 59 40 57 47 --- 52
R05 | 737 68 75 17 14 29 27 41 --- 13 | 86 92 48 46 38 51 45 --- 44
R06 | 1763 18 24 22 12 18 23 15 --- 8 | 71 74 50 58 47 64 48 --- 53
R07 | 596 57 56 25 14 36 22 23 38 12 | 84 86 50 39 32 40 30 66 37
XR08 | 610 72 64 --- 60 57 --- 44 --- 33 | 79 69 --- 103 42 --- 43 --- 66
R09E | 1882 21 21 12 11 18 10 16 --- 6 | 36 37 26 23 30 24 31 --- 25
R10E | 1282 16 20 22 15 21 16 9 --- 7 | 76 77 69 78 57 66 71 --- 69
R11E | 466 13 12 13 15 18 12 12 147 6 | 72 73 60 69 48 57 57 93 60
R13 | 673 17 17 14 23 26 25 15 --- 9 | 62 63 50 76 54 63 69 --- 63
R14 | 743 31 30 13 15 26 293 19 --- 9 | 75 75 50 57 39 106 43 --- 49
R15 | 1421 79 80 21 19 37 22 22 --- 14 | 103 102 50 33 26 51 27 --- 38
R16 | 1594 34 31 28 28 24 41 21 --- 13 | 72 80 66 91 63 55 78 --- 71
R17 | 575 33 34 17 9 22 15 16 --- 7 | 52 54 41 43 37 42 35 --- 39
R18E | 706 22 24 21 19 26 15 16 --- 8 | 43 42 35 45 39 42 36 --- 38
R19E | 1299 58 61 23 18 40 28 33 --- 13 | 64 64 54 47 32 56 40 --- 46
R20 | 1028 25 15 40 15 20 47 23 --- 14 | 53 59 49 45 29 47 32 --- 36
XR21 | 671 37 39 --- 16 22 --- 22 83 13 | 54 55 --- 46 40 --- 43 49 43
R22 | 769 38 36 16 9 38 15 22 --- 9 | 56 56 48 41 36 47 37 --- 42
XR23 | 750 17 17 17 19 29 --- 12 --- 9 | 34 35 33 44 37 --- 33 --- 34
R24 | 818 34 36 32 31 37 66 38 --- 18 | 67 68 65 65 60 46 41 --- 53
XR26 | ---- --- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- --- 45 --- 46
------+---------------------------------------------------+-----------------------------------------------
RMS | 1132 41 43 22 17 28 70 23 91 |T 67 69 49 54 40 53 44 81 47
WRMS | 1132 35 36 22 16 30 119 23 91 |NE 70 72 49 55 40 54 43 78 47
MEDI | 743 34 34 19 15 26 19 19 83 |MD 71 69 50 47 39 51 41 93 44
Table 3.1988.1 GPS week: 1988 Day: 1 MJD: 58161
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 1059 66 69 24 12 47 22 15 --- 13 | 58 62 32 31 49 35 35 --- 31
R02 | 1636 20 18 10 10 23 16 9 56 6 | 51 48 45 43 32 37 34 51 38
R03 | 653 36 37 22 14 24 15 18 77 9 | 65 66 51 46 33 43 39 47 43
R04 | 555 40 43 16 11 33 15 17 --- 9 | 60 61 39 38 22 41 29 --- 34
R05 | 779 64 68 18 26 39 36 32 --- 15 | 58 67 29 35 30 27 35 --- 27
R06 | 1203 20 23 22 18 21 23 10 --- 8 | 53 57 48 59 52 54 38 --- 48
R07 | 687 47 51 20 7 31 11 17 91 9 | 65 68 47 40 38 30 25 55 36
R08 | 605 43 44 16 13 32 15 15 --- 9 | 61 63 54 57 40 48 33 --- 42
R09E | 1351 18 19 14 13 17 17 14 --- 7 | 28 27 33 28 34 32 27 --- 27
R10E | 1704 13 15 14 17 18 21 16 --- 7 | 51 50 47 54 40 47 54 --- 48
R11E | 507 19 21 14 17 17 12 19 168 7 | 50 52 48 53 39 47 38 37 45
R13 | 693 20 23 32 21 28 19 23 --- 11 | 40 41 35 45 35 50 41 --- 38
R14 | 797 28 32 17 14 23 291 22 --- 10 | 40 46 38 35 26 70 31 --- 31
R15 | 1180 77 84 29 25 28 26 34 --- 15 | 70 75 32 31 29 40 36 --- 32
R16 | 922 20 34 16 29 15 48 31 --- 13 | 59 71 49 66 49 40 51 --- 49
R17 | 616 35 40 20 8 20 13 21 --- 8 | 29 38 29 28 29 30 24 --- 26
R18E | 554 24 22 14 16 27 14 8 --- 7 | 23 26 24 25 28 22 27 --- 22
R19E | 1551 55 52 23 20 33 17 20 --- 11 | 28 31 33 31 27 30 20 --- 24
R20 | 932 27 30 27 13 18 32 11 --- 10 | 30 30 30 31 24 46 19 --- 22
R21 | 802 24 30 22 12 19 19 19 71 8 | 36 41 39 31 46 30 42 40 37
R22 | 764 34 40 19 12 22 13 24 --- 9 | 27 31 29 30 35 19 18 --- 24
R23 | 1010 9 12 13 30 15 16 10 --- 8 | 21 27 23 31 20 22 24 --- 21
R24 | 998 39 51 21 25 31 42 27 --- 13 | 50 63 33 43 32 41 25 --- 30
XR26 | ---- --- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- --- 30 --- 31
------+---------------------------------------------------+-----------------------------------------------
RMS | 999 38 42 20 18 26 64 20 101 |T 45 49 37 39 34 38 32 46 33
WRMS | 999 35 37 20 18 26 38 20 101 |NE 48 53 37 40 34 39 32 48 33
MEDI | 802 28 34 19 14 23 17 17 77 |MD 50 50 35 35 33 40 31 47 31
Table 3.1988.2 GPS week: 1988 Day: 2 MJD: 58162
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 867 53 52 18 8 31 26 15 --- 10 | 48 45 20 25 37 22 25 --- 20
R02 | 1191 25 28 13 8 31 16 12 64 7 | 45 47 32 31 22 28 27 58 27
R03 | 1506 41 45 20 7 30 20 16 108 9 | 73 73 60 56 40 58 43 108 52
R04 | 571 38 37 15 12 29 26 17 --- 9 | 71 68 52 51 38 57 42 --- 48
R05 | 1104 58 55 16 30 36 72 24 --- 17 | 63 64 29 47 42 62 41 --- 38
R06 | 881 18 18 13 15 26 22 11 --- 7 | 58 56 49 59 38 37 45 --- 47
R07 | 800 52 54 16 9 24 10 18 165 9 | 71 76 39 37 31 38 30 110 36
R08 | 641 40 46 13 9 21 22 21 --- 8 | 70 76 40 42 34 31 47 --- 44
R09E | 1978 15 16 11 11 16 23 23 --- 7 | 28 26 25 26 27 33 21 --- 22
R10E | 3202 11 13 20 20 21 28 11 --- 8 | 57 56 45 66 53 42 59 --- 54
R11E | 692 16 22 11 14 25 19 12 210 7 | 59 65 50 59 49 47 49 78 51
R13 | 611 15 23 22 20 19 21 17 --- 8 | 53 48 51 63 49 44 53 --- 53
R14 | 580 33 31 15 11 29 286 16 --- 9 | 70 69 59 61 64 97 57 --- 59
R15 | 1038 76 75 33 21 45 39 34 --- 17 | 75 75 42 25 26 45 19 --- 27
R16 | 720 17 26 30 32 21 55 34 --- 15 | 57 69 53 73 44 54 56 --- 54
R17 | 884 46 46 23 12 42 13 21 --- 11 | 32 36 25 28 29 24 25 --- 22
R18E | 618 26 26 18 13 23 17 7 --- 7 | 26 29 29 26 24 33 25 --- 24
R19E | 807 55 55 28 22 32 23 28 --- 13 | 48 50 53 53 48 36 33 --- 42
R20 | 732 45 40 61 27 25 71 29 --- 20 | 28 32 53 46 25 33 21 --- 26
R21 | 779 38 40 25 16 41 22 14 77 11 | 38 39 22 37 38 27 38 33 31
R22 | 906 36 31 16 10 18 21 28 --- 9 | 38 36 33 33 39 39 30 --- 32
R23 | 834 15 16 11 23 19 24 15 --- 8 | 22 25 26 32 26 21 19 --- 23
R24 | 1178 45 57 22 22 39 58 13 --- 14 | 43 49 36 36 38 25 24 --- 29
XR26 | ---- --- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- --- 24 --- 25
------+---------------------------------------------------+-----------------------------------------------
RMS | 1154 39 40 23 18 29 68 20 137 |T 51 52 40 44 37 40 35 77 36
WRMS | 1154 38 38 23 16 25 47 21 137 |NE 53 54 40 43 36 41 35 77 36
MEDI | 834 38 37 18 14 26 23 16 108 |MD 53 50 40 42 38 37 30 78 32
Table 3.1988.3 GPS week: 1988 Day: 3 MJD: 58163
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 784 72 50 25 10 27 31 23 --- 13 | 72 52 23 28 24 35 23 --- 20
R02 | 1014 30 35 15 12 30 11 14 129 8 | 52 55 35 34 33 24 35 123 30
R03 | 2146 47 47 25 7 32 17 16 150 10 | 76 77 53 38 28 40 36 152 40
R04 | 820 36 39 13 11 29 14 15 --- 8 | 75 76 47 55 34 46 49 --- 49
R05 | 1515 44 42 14 30 28 71 27 --- 16 | 67 68 41 46 46 65 43 --- 44
R06 | 723 19 27 20 11 29 15 12 --- 7 | 66 73 53 60 48 50 57 --- 54
R07 | 955 53 61 22 10 38 26 20 215 11 | 82 84 54 54 52 50 45 158 49
R08 | 625 34 39 13 13 19 24 14 --- 8 | 71 77 49 51 45 47 42 --- 46
R09E | 2686 20 21 12 13 12 20 18 --- 7 | 30 35 24 22 32 29 29 --- 23
R10E | 2772 17 14 13 21 23 18 11 --- 7 | 60 59 49 71 44 45 55 --- 55
R11E | 725 20 21 16 8 23 17 7 266 6 | 55 50 41 44 30 41 43 136 41
R13 | 1023 19 12 23 16 20 18 13 --- 8 | 54 60 50 64 51 53 59 --- 55
R14 | 584 31 32 12 11 23 293 14 --- 8 | 66 69 52 57 44 107 48 --- 51
R15 | 3136 70 68 31 19 35 29 27 --- 14 | 86 85 44 34 24 49 23 --- 34
R16 | 666 17 20 30 29 18 43 23 --- 13 | 65 66 51 80 54 46 59 --- 59
R17 | 821 42 40 17 10 29 22 25 --- 10 | 40 40 34 34 24 35 26 --- 29
R18E | 720 29 33 15 16 28 20 14 --- 8 | 31 34 21 34 25 34 26 --- 26
R19E | 1100 53 49 23 21 37 33 14 --- 12 | 38 36 36 30 21 35 25 --- 24
R20 | 689 50 48 40 18 41 56 15 --- 15 | 47 55 51 47 42 74 40 --- 38
R21 | 881 34 38 16 11 26 27 23 80 9 | 39 42 29 32 32 27 28 29 27
R22 | 493 40 45 23 5 39 16 19 --- 10 | 42 47 37 36 30 37 27 --- 33
R23 | 786 16 13 20 16 15 18 11 --- 7 | 27 30 26 34 31 45 21 --- 28
R24 | 2008 23 29 50 18 15 89 23 --- 18 | 38 46 74 36 32 70 21 --- 34
XR26 | ---- --- --- --- --- --- --- 6 --- 0 | --- --- --- --- --- --- 29 --- 29
------+---------------------------------------------------+-----------------------------------------------
RMS | 1425 39 39 23 16 28 70 18 180 |T 55 57 42 44 35 47 37 119 38
WRMS | 1425 37 38 23 14 25 45 18 180 |NE 59 61 44 45 37 50 37 115 39
MEDI | 821 34 38 20 13 28 22 15 150 |MD 55 55 44 38 32 45 35 136 34
Table 3.1988.4 GPS week: 1988 Day: 4 MJD: 58164
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 538 76 105 17 11 40 31 18 --- 13 | 76 106 18 19 30 39 17 --- 19
R02 | 1036 25 31 14 9 34 22 23 57 9 | 44 49 29 34 39 27 39 68 29
R03 | 936 47 51 16 13 30 18 16 209 9 | 73 74 43 43 32 42 31 180 39
R04 | 1055 44 45 22 8 37 12 18 --- 9 | 67 67 43 32 25 34 36 --- 33
R05 | 889 53 62 23 18 26 35 22 --- 12 | 58 69 40 32 34 50 40 --- 35
R06 | 983 23 24 27 13 14 20 20 --- 8 | 55 50 36 46 35 48 46 --- 42
R07 | 1501 48 42 20 11 25 21 24 162 10 | 72 69 46 49 38 34 36 242 42
R08 | 737 34 32 14 12 24 21 21 --- 8 | 69 68 49 52 37 39 39 --- 47
R09E | 2190 25 23 16 14 15 14 19 --- 7 | 24 25 22 19 27 18 27 --- 17
R10E | 1377 14 16 14 15 16 27 14 --- 7 | 54 57 46 57 46 47 41 --- 47
R11E | 647 22 26 17 12 23 14 30 130 8 | 58 63 42 50 39 50 40 89 45
R13 | 1339 14 14 25 20 27 19 13 --- 9 | 54 55 46 64 37 44 61 --- 52
R14 | 681 27 26 17 12 34 285 22 --- 10 | 75 72 60 66 69 112 61 --- 62
R15 | 4712 61 60 30 23 40 33 26 --- 14 | 76 78 54 50 32 38 36 --- 43
R16 | 669 18 26 64 22 22 46 41 --- 18 | 59 61 57 63 53 35 60 --- 50
R17 | 712 35 37 15 11 28 16 27 --- 9 | 33 35 28 33 25 33 21 --- 26
R18E | 659 30 31 12 13 30 18 17 --- 8 | 29 30 24 31 30 31 23 --- 25
R19E | 1477 40 52 21 8 38 16 16 --- 9 | 30 37 29 30 23 29 32 --- 26
R20 | 687 56 70 26 15 31 284 14 --- 13 | 48 62 53 30 22 191 30 --- 31
R21 | 725 31 30 19 13 29 14 21 73 9 | 35 36 29 30 29 24 35 47 28
R22 | 534 40 37 23 14 39 13 16 --- 10 | 32 31 27 31 25 32 26 --- 25
R23 | 828 20 28 24 18 19 32 10 --- 9 | 21 33 20 36 24 54 19 --- 23
R24 | 1513 29 37 37 24 25 66 34 --- 17 | 58 70 44 52 46 96 24 --- 39
XR26 | ---- --- --- --- --- --- --- 7 --- 0 | --- --- --- --- --- --- 40 --- 40
------+---------------------------------------------------+-----------------------------------------------
RMS | 1434 39 44 25 15 29 88 22 138 |T 52 56 38 41 34 49 35 125 36
WRMS | 1434 35 37 25 14 29 47 22 138 |NE 55 60 40 42 35 54 36 134 37
MEDI | 889 31 32 20 13 28 21 19 130 |MD 55 61 42 36 32 39 36 89 35
Table 3.1988.5 GPS week: 1988 Day: 5 MJD: 58165
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 516 75 60 22 15 30 34 16 --- 13 | 71 59 41 39 37 26 31 --- 33
R02 | 1069 23 22 19 9 34 26 18 171 9 | 169 170 148 162 170 170 153 175 159
R03 | 773 49 52 11 7 25 10 16 90 8 | 109 110 95 92 79 92 77 125 88
R04 | 856 44 46 20 10 23 16 32 --- 10 | 91 93 82 80 72 84 57 --- 75
R05 | 724 48 49 16 13 35 25 25 --- 11 | 82 86 56 51 63 80 62 --- 58
R06 | 843 22 21 20 15 22 15 13 --- 7 | 87 85 77 86 81 82 76 --- 80
R07 | 1134 45 51 26 13 30 20 19 223 10 | 99 99 83 97 84 75 85 122 86
R08 | 778 35 33 14 12 25 26 21 --- 9 | 87 81 68 81 72 58 70 --- 73
R09E | 1496 19 21 12 7 16 15 16 --- 6 | 24 26 23 22 26 20 25 --- 18
R10E | 708 18 21 14 18 16 19 17 --- 7 | 55 56 46 55 40 37 35 --- 44
R11E | 409 27 26 21 10 27 24 22 71 9 | 52 54 44 39 45 41 35 78 38
R13 | 794 9 14 23 18 28 27 18 --- 9 | 49 54 51 58 43 54 56 --- 52
R14 | 624 34 36 14 11 33 282 15 --- 9 | 69 72 62 69 61 118 55 --- 62
R15 | 4970 69 67 31 16 37 28 29 --- 14 | 69 70 46 31 35 44 25 --- 35
R16 | 745 41 52 36 25 14 25 21 --- 12 | 42 53 39 58 49 49 50 --- 46
R17 | 672 42 36 27 19 31 29 25 --- 12 | 20 23 23 19 23 27 15 --- 16
R18E | 1304 26 26 13 15 25 16 24 --- 8 | 23 28 20 28 23 24 17 --- 19
R19E | 1622 46 37 32 12 36 19 33 --- 12 | 36 38 46 44 30 30 44 --- 37
R20 | 873 50 60 39 15 42 42 28 --- 15 | 34 46 47 27 33 57 22 --- 25
R21 | 623 43 39 30 18 27 24 26 75 11 | 24 25 24 29 19 20 22 30 20
R22 | 578 34 33 18 12 41 16 14 --- 9 | 21 22 23 23 31 23 25 --- 19
R23 | 549 16 26 33 28 34 124 19 --- 24 | 20 25 18 25 22 130 35 --- 30
R24 | 1380 45 55 20 13 33 297 23 --- 11 | 38 60 40 30 27 287 20 --- 24
XR26 | ---- --- --- --- --- --- --- 8 --- 0 | --- --- --- --- --- --- 22 --- 25
------+---------------------------------------------------+-----------------------------------------------
RMS | 1375 41 41 24 15 30 92 22 140 |T 59 62 52 54 50 70 46 106 48
WRMS | 1375 38 38 24 15 30 48 22 140 |NE 65 68 56 58 55 82 50 113 52
MEDI | 778 41 36 20 13 30 25 19 90 |MD 52 56 46 44 40 54 35 122 37
Table 3.1988.6 GPS week: 1988 Day: 6 MJD: 58166
Weighted Average Orbit Dynamics (7 days)
PRN | brd cod cof emx esx gfz grg iac mcc IGL | cod cof emx esx gfz grg iac mcc IGL
------+---------------------------------------------------+-----------------------------------------------
R01 | 743 59 51 22 11 25 31 16 --- 11 | 82 79 40 47 45 51 36 --- 42
R02 | 862 17 23 13 13 27 20 11 198 7 | 492 492 497 494 489 497 497 478 494
R03 | 1059 44 44 16 9 24 18 14 122 8 | 136 139 122 114 107 120 106 147 114
R04 | 635 41 47 15 10 20 18 24 --- 9 | 117 119 99 94 86 96 80 --- 92
R05 | 717 60 57 30 20 27 54 19 --- 14 | 101 106 84 87 93 100 83 --- 86
R06 | 1378 22 27 13 10 23 22 10 --- 7 | 107 110 101 105 100 90 93 --- 98
R07 | 617 47 49 24 12 30 27 21 329 11 | 112 114 96 95 83 86 90 139 91
R08 | 840 31 36 20 14 24 54 13 --- 11 | 121 122 87 109 95 110 104 --- 106
R09E | 1432 19 17 14 11 15 14 15 --- 6 | 49 48 41 43 50 42 56 --- 45
R10E | 1054 13 21 13 12 18 21 16 --- 7 | 65 72 52 66 48 53 55 --- 56
R11E | 463 18 23 15 20 25 26 22 50 9 | 101 106 92 99 91 88 89 130 92
R13 | 507 15 19 24 27 17 27 18 --- 10 | 64 67 59 82 59 60 64 --- 66
R14 | 557 37 39 17 16 34 266 20 --- 11 | 80 81 61 67 55 130 54 --- 59
R15 | 1160 73 77 32 14 43 37 32 --- 16 | 101 104 54 35 25 66 24 --- 40
R16 | 634 51 41 56 19 14 59 25 --- 16 | 56 63 46 83 62 72 72 --- 65
R17 | 753 38 43 20 10 31 28 16 --- 10 | 48 51 37 33 26 35 25 --- 31
R18E | 1229 20 14 15 8 21 31 24 --- 8 | 65 64 60 67 67 75 58 --- 63
R19E | 1093 48 51 39 13 22 21 29 --- 12 | 56 57 50 49 49 43 46 --- 46
R20 | 1660 25 19 28 19 21 69 16 --- 13 | 43 53 41 35 32 36 28 --- 31
R21 | 638 37 44 23 9 35 25 31 109 11 | 46 49 29 35 30 28 32 61 33
R22 | 663 36 39 23 13 31 23 20 --- 10 | 47 47 44 39 29 37 29 --- 34
R23 | 569 13 11 18 23 22 33 16 --- 9 | 27 30 29 41 31 47 25 --- 29
R24 | 1625 47 53 55 9 39 66 35 --- 18 | 49 67 80 49 42 92 25 --- 44
XR26 | ---- --- --- --- --- --- --- 4 --- 0 | --- --- --- --- --- --- 29 --- 30
------+---------------------------------------------------+-----------------------------------------------
RMS | 975 39 40 26 15 27 66 21 188 |T 94 97 82 85 78 89 75 191 78
WRMS | 975 37 38 26 14 24 51 21 188 |NE 101 105 89 91 82 97 78 206 83
MEDI | 753 37 39 20 13 24 27 18 122 |MD 65 72 59 67 55 72 55 139 56
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