[IGSREPORT-25742] Wk 1985 IGLOS Final Orbits
acc
acc at igs.org
Sat Feb 10 21:58:33 PST 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
IGLOS Orbit Combination - Week 1985 (Jan 21, 2018 - Jan 27, 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 2.1985.
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:
igl1985[0-6].sp3 IGLOS-PP Glonass ephemerides files for days 0-6
of GPS Week 1985 in the SP3 format.
igl19857.sum Combination Report for GPS Week 1985.
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 | 0.3 ns
1 | 0.1 ns
2 | -0.8 ns
3 | -1.0 ns
4 | 0.6 ns
5 | 0.8 ns
6 | -8.7 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
5 | GRG | R14
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 1.1985, 1a.1985).
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 2.1985.0-6)
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 3.1985.0-6).
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 1985 summary. (Jan 21, 2018 - Jan 27, 2018)
Table 1.1985.a GPS week : 1985 MJD: 58139.0-58145.0
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| 0 0 -6 26 14 1 .08 33 32 | -5133 -447 3257 9943
| 0 0 2 12 24 21 .04 | 2779 1043
cof n/a| 0 0 -10 20 21 -7 .11 36 34 | -5147 -434 3256 9944
| 1 1 3 10 14 31 .09 | 2786 1048
emx n/a| 0 -1 -2 9 7 12 .11 23 23 | -1934 171 3246 9592
| 0 1 2 21 13 27 .05 | 10732 804
esx n/a| 0 0 0 -10 7 -9 .12 16 14 | 7177 -315 3250 11922
| 1 0 1 12 9 31 .02 | 6759 1641
gfz n/a| -2 0 2 17 41 16 .17 27 25 | 0 -111 3251 9849
| 1 2 2 18 31 32 .04 | 0 1240
grg n/a| 0 2 0 -95 -14 13 -.41 71 50 | -1085 -365 3236 9151
| 1 1 1 7 14 82 .07 | 3084 1094
iac n/a| 1 0 4 82 -50 -27 -.20 24 24 | -102 -378 3248 9300
| 1 1 2 31 45 28 .03 | 2999 901
mcc n/a| 0 0 -24 200 -9 152 -.30 157 157 | --- --- --- ---
| 9 11 24 109 57 419 .42 | --- ---
Table 1.1985.b GPS week : 1985 MJD: 58139.0-58145.0
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 | 9 7 9 10 11 10 13 |
R02 | 8 7 8 7 7 7 8 |
R03 | 10 10 10 8 9 10 9 |
R04 | 7 9 8 10 9 10 9 |
R05 | 15 15 17 16 15 12 15 |
R06 | 7 8 8 7 8 9 7 |
R07 | 7 11 10 10 15 13 11 |
R08 | 6 8 10 10 9 10 10 |
R09 | 7 8 7 6 6 6 6 |
R10 | 9 12 9 8 7 9 8 |
R11 | 7 11 7 7 8 7 7 |
R13 | 10 13 11 9 9 11 11 |
R14 | 9 11 10 9 9 8 8 |
R15 | 13 13 13 12 13 13 13 |
R16 | 16 12 11 11 12 11 12 |
R17 | 10 9 10 11 10 9 10 |
R18 | 10 10 7 7 7 11 9 |
R19 | 15 17 15 15 14 15 13 |
R20 | 16 16 15 13 14 14 15 |
R21 | 12 10 9 12 12 10 10 |
R22 | 13 13 10 11 11 11 10 |
R23 | 9 10 11 11 11 9 9 |
R24 | 13 12 14 14 23 17 15 |
Table 1.1985.c GPS week : 1985 MJD: 58139.0-58145.0
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 1985 0 | 31 -31 95 264 1444 -4180 83.6 1301 1301 | 335 0
brd 1985 1 | 30 8 110 -2096 899 -4737 83.5 1356 1356 | 120 0
brd 1985 2 | 22 41 88 105 -262 74 82.1 1369 1369 | -814 0
brd 1985 3 | 19 -42 34 91 -313 -1911 82.5 1328 1328 | -1039 0
brd 1985 4 | 34 60 5 -106 1207 -5317 82.5 1339 1339 | 591 0
brd 1985 5 | -7 -18 30 460 511 -4915 82.4 1277 1277 | 795 0
brd 1985 6 | 22 78 4 -189 -651 -4374 81.6 1185 1185 | -8658 0
-------------+------------------------------------------------------------+----------------
brd 1985 mean| 22 13 52 -209 404 -3622 82.6 1307 1307 | -1238 0
brd 1985 sdev| 14 47 44 859 822 1968 .7 62 62 | 3343 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 2.1985.0 GPS week: 1985 Day: 0 MJD: 58139
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 26 20 -1 .07 32 34 | -4701 -342 3168 9974
cof n/a| 0 0 -5 9 25 -36 -.00 34 34 | -4722 -318 3182 9979
emx n/a| 1 0 -5 7 -5 -21 .02 21 21 | -2956 303 3167 9628
esx n/a| 0 0 2 -13 9 -58 .11 16 15 | -1803 853 3167 11695
gfz n/a| -1 -2 0 25 26 14 .14 22 23 | 0 533 3172 9920
grg n/a| 0 2 0 -100 -29 123 -.31 74 62 | 461 -374 3148 8992
iac n/a| 0 0 3 76 3 -11 -.17 26 26 | 1129 46 3158 9405
mcc n/a| -5 -16 -64 430 26 -656 -.90 201 201 | --- --- --- ---
Table 2.1985.1 GPS week: 1985 Day: 1 MJD: 58140
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 -2 18 -25 1 .08 30 28 | -3943 418 3201 9715
cof n/a| 1 0 -7 23 0 -5 .22 34 31 | -3952 429 3203 9720
emx n/a| 0 -2 -2 15 13 -30 .08 20 20 | -2796 500 3186 9456
esx n/a| 0 0 0 -16 4 6 .09 16 15 | 17981 -1702 3195 12477
gfz n/a| 0 4 3 3 37 -24 .16 28 26 | 0 155 3179 9659
grg n/a| -1 2 1 -106 -16 93 -.51 74 40 | 26 171 3213 9010
iac n/a| 0 0 3 85 8 -36 -.18 29 29 | 1411 -508 3199 9032
mcc n/a| 14 -7 -2 138 -37 112 -.46 123 123 | --- --- --- ---
Table 2.1985.2 GPS week: 1985 Day: 2 MJD: 58141
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 -9 46 20 -6 .03 34 35 | -2529 -1876 3173 10269
cof n/a| 0 -2 -16 9 18 22 .01 38 38 | -2533 -1888 3172 10269
emx n/a| 0 1 -1 23 23 25 .15 22 22 | -10576 -1333 3155 9767
esx n/a| 1 0 1 -12 10 -17 .15 15 12 | 10154 -1585 3172 12405
gfz n/a| -2 1 7 28 1 19 .18 25 27 | 0 -2263 3209 10309
grg n/a| -2 -1 -2 -100 -21 -29 -.49 71 32 | 225 -2084 3155 9010
iac n/a| 3 1 5 129 -98 -16 -.19 26 26 | 1207 -908 3161 9680
mcc n/a| 12 6 -6 191 -65 -63 .27 138 138 | --- --- --- ---
Table 2.1985.3 GPS week: 1985 Day: 3 MJD: 58142
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 -8 26 12 -23 .05 35 34 | -6447 -875 3414 9934
cof n/a| -2 3 -9 33 44 -32 .08 39 36 | -6472 -834 3414 9931
emx n/a| 0 -1 0 -18 20 26 .16 23 23 | 19327 -167 3390 9686
esx n/a| 1 -1 0 3 15 -26 .11 16 15 | 5376 -1626 3394 11655
gfz n/a| -1 -1 1 -10 69 -15 .17 27 26 | 0 -523 3405 9856
grg n/a| 1 3 0 -93 -26 65 -.41 66 42 | -692 -781 3352 9293
iac n/a| 1 0 2 101 -107 -22 -.20 21 21 | -1151 118 3399 9353
mcc n/a| 2 -1 -26 229 -87 473 .06 165 165 | --- --- --- ---
Table 2.1985.4 GPS week: 1985 Day: 4 MJD: 58143
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 -8 7 8 46 .06 36 33 | -3922 1138 3362 9413
cof n/a| -3 0 -10 24 9 13 .15 37 35 | -3938 1165 3359 9411
emx n/a| 0 -1 0 -16 -11 30 .14 26 26 | -918 1045 3360 9054
esx n/a| 1 0 0 -22 -6 -15 .12 16 15 | 11206 1362 3361 12012
gfz n/a| -4 -1 0 16 7 9 .14 27 26 | 0 1040 3353 9354
grg n/a| 1 1 2 -82 15 -37 -.39 72 80 | -151 1333 3361 8544
iac n/a| 2 1 4 88 -41 7 -.19 22 22 | 1671 661 3358 8787
mcc n/a| -4 19 -50 144 18 525 -.46 198 198 | --- --- --- ---
Table 2.1985.5 GPS week: 1985 Day: 5 MJD: 58144
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 28 5 -1 .15 34 31 | -3573 -169 3445 9571
cof n/a| -1 -1 -13 15 22 31 .17 35 32 | -3571 -185 3437 9572
emx n/a| 0 -4 -2 42 -3 18 .06 25 25 | -14612 918 3438 9240
esx n/a| 0 0 0 -21 21 42 .14 15 14 | 7109 1991 3433 11119
gfz n/a| -2 0 2 10 83 69 .26 28 24 | 0 1255 3415 9492
grg n/a| 0 4 0 -91 -9 -105 -.39 71 46 | 551 252 3411 9141
iac n/a| 2 2 9 67 -64 -31 -.25 23 23 | 1558 24 3436 8886
mcc n/a| -7 5 -6 167 0 192 -.61 119 119 | --- --- --- ---
Table 2.1985.6 GPS week: 1985 Day: 6 MJD: 58145
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 -6 31 58 -6 .09 33 30 | -10821 -1428 3037 10731
cof n/a| 0 0 -8 31 28 -46 .14 36 31 | -10842 -1408 3031 10729
emx n/a| 0 -2 -4 9 15 40 .13 23 23 | -1007 -63 3027 10316
esx n/a| 2 0 0 9 -2 1 .14 17 15 | 217 -1503 3032 12093
gfz n/a| -2 0 2 47 64 43 .16 28 26 | 0 -979 3024 10355
grg n/a| -1 2 3 -96 -16 -18 -.39 68 47 | -8016 -1075 3017 10072
iac n/a| 1 0 5 25 -49 -83 -.21 23 23 | -6540 -2083 3030 9961
mcc n/a| -7 -6 -12 99 77 483 .04 152 152 | --- --- --- ---
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 3.1985.0 GPS week: 1985 Day: 0 MJD: 58139
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 | 571 28 20 19 10 12 13 32 --- 8 | 74 68 61 57 54 65 54 --- 57
R02 | 2033 17 28 16 15 14 20 23 115 7 | 68 73 63 63 46 54 48 114 56
R03 | 741 31 33 22 8 24 20 24 207 9 | 85 84 75 66 60 57 48 115 64
R04 | 731 30 34 16 12 15 13 11 --- 7 | 85 87 69 64 54 60 60 --- 63
R05 | 974 38 40 16 27 27 58 24 --- 14 | 69 80 62 58 58 56 50 --- 55
R06 | 2336 14 11 12 9 13 27 16 --- 6 | 53 55 56 58 53 69 53 --- 56
R07 | 985 26 28 19 7 14 11 21 233 7 | 87 87 77 66 62 67 54 134 67
R08 | 803 22 20 11 8 8 11 17 --- 5 | 72 71 63 63 62 61 52 --- 61
R09E | 1545 13 15 12 6 14 29 18 --- 7 | 43 46 41 40 45 43 55 --- 41
R10E | 1018 21 24 17 20 12 26 15 --- 8 | 217 217 220 208 218 227 215 --- 216
R11E | 1653 18 13 13 16 16 18 15 280 7 | 65 65 58 62 53 55 60 283 58
R13 | 869 24 30 27 16 12 22 24 --- 9 | 63 63 47 69 50 62 54 --- 56
R14E | 1555 24 17 20 13 23 328 13 --- 9 | 71 64 71 63 67 143 69 --- 66
R15 | 2954 37 39 27 20 33 21 41 --- 13 | 143 157 135 129 116 131 103 --- 125
R16E | 473 24 29 35 28 22 45 58 --- 16 | 94 108 92 98 81 93 74 --- 86
R17 | 695 44 39 18 8 31 13 20 --- 10 | 70 70 50 46 37 45 35 --- 44
R18 | 798 24 26 19 24 25 25 18 --- 10 | 49 50 39 53 36 36 32 --- 41
R19 | 838 58 60 26 19 34 35 30 --- 14 | 85 83 62 92 76 83 75 --- 76
R20 | 1018 56 59 32 21 29 43 37 --- 15 | 80 86 43 46 40 56 38 --- 43
R21 | 675 40 40 22 17 25 29 29 116 11 | 70 69 48 56 41 45 38 63 46
R22 | 630 52 47 26 10 36 16 29 --- 12 | 69 66 51 43 39 49 36 --- 43
R23 | 946 16 18 24 17 10 23 17 --- 8 | 26 26 29 47 36 32 41 --- 34
R24 | 1563 17 41 18 14 19 66 21 --- 12 | 37 62 43 45 31 34 38 --- 34
------+---------------------------------------------------+-----------------------------------------------
RMS | 1300 32 34 21 16 22 74 26 201 |T 77 79 67 69 61 70 60 141 64
WRMS | 1300 34 34 21 15 23 62 26 201 |NE 71 74 59 62 52 59 50 106 56
MEDI | 946 24 29 19 15 19 23 21 207 |MD 70 70 61 62 53 57 53 115 56
Table 3.1985.1 GPS week: 1985 Day: 1 MJD: 58140
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 | 683 24 32 13 9 16 21 18 --- 7 | 61 70 52 56 64 65 57 --- 56
R02 | 1167 18 13 10 12 17 24 16 80 7 | 57 54 52 46 48 57 46 65 49
R03 | 725 26 33 19 11 30 22 34 98 10 | 62 68 56 59 39 47 30 85 50
R04 | 1216 28 31 20 9 28 19 23 --- 9 | 62 65 53 47 43 49 53 --- 49
R05 | 1420 34 47 21 24 33 60 25 --- 14 | 62 75 51 49 38 49 48 --- 46
R06 | 1080 15 20 14 14 19 29 12 --- 7 | 39 43 43 45 34 40 34 --- 38
R07 | 785 26 25 25 13 22 29 34 183 10 | 62 62 61 54 46 49 34 102 51
R08 | 747 14 18 13 12 11 30 28 --- 8 | 59 65 60 67 68 61 47 --- 61
R09E | 1886 11 11 16 10 17 28 23 --- 7 | 73 76 72 75 72 82 84 --- 74
R10E | 889 20 16 19 17 26 29 47 --- 11 | 185 187 182 179 189 194 174 --- 181
R11E | 2239 15 16 21 16 18 26 40 134 10 | 58 63 61 66 56 61 40 134 55
R13 | 1272 17 15 29 25 17 32 40 --- 12 | 57 65 53 68 64 70 46 --- 57
R14E | 1873 30 30 20 17 21 325 22 --- 10 | 81 77 63 58 54 121 75 --- 63
R15 | 3392 45 57 21 12 29 31 44 --- 13 | 122 139 120 120 115 116 110 --- 116
R16E | 583 21 19 33 18 28 39 21 --- 12 | 67 61 49 51 44 48 46 --- 45
R17 | 853 37 44 12 7 28 18 19 --- 9 | 42 47 32 31 33 36 25 --- 31
R18 | 1109 20 21 17 22 30 25 14 --- 9 | 28 35 26 33 25 30 21 --- 26
R19 | 1275 63 65 22 15 53 48 25 --- 16 | 94 95 77 84 71 96 77 --- 81
R20 | 957 49 66 24 18 51 55 29 --- 16 | 59 76 34 48 27 39 25 --- 34
R21 | 661 36 33 17 11 28 29 18 91 10 | 44 42 32 39 26 24 29 84 31
R22 | 650 40 41 21 10 41 26 34 --- 12 | 41 40 36 31 26 35 23 --- 28
R23 | 1242 22 20 28 22 23 13 19 --- 10 | 29 32 33 41 39 38 40 --- 35
R24 | 930 24 23 17 24 21 27 43 --- 11 | 31 33 30 32 29 34 31 --- 19
------+---------------------------------------------------+-----------------------------------------------
RMS | 1356 30 34 20 16 28 74 29 123 |T 64 68 57 59 54 62 51 94 55
WRMS | 1356 28 31 20 15 26 40 29 123 |NE 56 61 50 52 46 51 43 84 47
MEDI | 1080 24 25 20 14 26 29 25 98 |MD 59 65 52 51 44 49 46 85 49
Table 3.1985.2 GPS week: 1985 Day: 2 MJD: 58141
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 | 1185 41 45 14 13 13 23 15 --- 8 | 61 67 35 39 35 48 34 --- 38
R02 | 685 21 27 24 10 15 18 16 120 7 | 49 54 49 40 38 44 31 53 39
R03 | 894 35 34 28 6 26 22 25 96 10 | 66 65 55 45 30 48 32 38 44
R04 | 902 29 30 17 8 22 11 25 --- 8 | 65 66 50 47 34 53 28 --- 45
R05 | 1238 46 45 29 10 34 58 53 --- 17 | 61 57 41 37 29 31 37 --- 28
R06 | 885 21 24 20 16 14 17 15 --- 7 | 42 47 40 50 38 50 48 --- 44
R07 | 1170 28 28 29 9 14 25 28 207 10 | 63 65 58 45 40 54 29 92 46
R08 | 572 29 27 21 14 16 32 28 --- 10 | 58 60 51 49 30 28 30 --- 40
R09E | 2679 11 15 15 10 16 17 17 --- 6 | 44 48 44 40 43 44 47 --- 41
R10E | 909 21 21 22 16 22 24 20 --- 9 | 102 94 97 95 92 95 93 --- 93
R11E | 1646 15 16 19 14 16 13 15 147 7 | 48 54 51 54 42 47 40 76 47
R13 | 2702 14 20 26 24 19 31 28 --- 11 | 50 46 52 55 57 39 32 --- 43
R14E | 2057 24 32 20 14 23 315 22 --- 9 | 61 68 59 64 71 75 53 --- 59
R15 | 1582 51 62 16 19 33 28 32 --- 12 | 93 100 73 69 69 91 51 --- 70
R16E | 835 18 44 25 27 15 26 30 --- 11 | 58 84 43 68 51 44 64 --- 54
R17 | 1218 40 42 18 10 30 26 22 --- 10 | 53 53 37 33 27 49 27 --- 33
R18 | 935 20 28 11 7 23 11 18 --- 6 | 32 37 26 29 22 32 23 --- 25
R19 | 1216 69 72 27 16 43 17 33 --- 14 | 46 47 34 36 44 38 44 --- 34
R20 | 1411 55 57 19 19 40 40 41 --- 15 | 73 76 57 50 35 32 20 --- 41
R21 | 612 31 40 13 12 34 17 21 86 9 | 50 55 36 43 30 42 33 55 36
R22 | 936 33 34 16 11 35 17 28 --- 10 | 50 49 38 43 31 35 34 --- 36
R23 | 1085 21 25 32 25 25 17 11 --- 10 | 18 20 29 43 20 33 34 --- 27
XR24 | 839 25 28 20 22 --- 48 23 --- 14 | 32 37 35 34 --- 24 31 --- 27
------+---------------------------------------------------+-----------------------------------------------
RMS | 1368 34 38 22 15 25 71 26 138 |T 55 58 47 48 41 46 38 62 43
WRMS | 1368 35 38 22 12 27 32 26 138 |NE 53 55 44 43 35 42 33 59 38
MEDI | 1085 28 30 20 14 22 23 23 120 |MD 53 55 44 45 35 44 34 55 41
Table 3.1985.3 GPS week: 1985 Day: 3 MJD: 58142
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 | 1089 42 41 22 14 20 26 20 --- 10 | 60 63 20 35 32 45 21 --- 28
R02 | 931 19 19 22 11 11 17 8 166 6 | 46 47 46 29 30 27 28 66 31
R03 | 793 30 31 22 12 14 11 20 90 8 | 71 72 61 41 48 53 36 35 47
R04 | 792 30 32 22 12 21 20 29 --- 9 | 67 67 50 50 40 46 26 --- 43
R05 | 673 54 63 24 20 42 41 40 --- 15 | 65 81 46 44 40 53 28 --- 39
R06 | 796 19 26 18 15 10 17 17 --- 7 | 56 60 45 58 46 44 52 --- 49
R07 | 957 30 32 29 9 26 19 27 247 10 | 69 71 62 51 29 43 34 111 46
R08 | 724 31 33 25 9 17 30 18 --- 9 | 62 62 49 46 32 34 35 --- 40
R09E | 2748 17 13 14 6 15 11 14 --- 5 | 35 28 29 30 35 30 32 --- 29
R10E | 2398 18 26 25 14 17 25 9 --- 8 | 77 76 78 72 75 66 73 --- 72
R11E | 1298 13 18 19 12 18 13 14 192 6 | 42 48 35 43 32 42 38 68 37
R13 | 1936 17 17 25 20 17 21 17 --- 9 | 41 44 40 45 32 37 33 --- 35
R14E | 2340 31 29 17 13 22 294 13 --- 9 | 62 61 46 61 55 65 53 --- 53
R15 | 1330 58 58 21 8 28 26 22 --- 11 | 90 90 67 59 58 54 42 --- 56
R16E | 1132 22 32 30 22 18 29 22 --- 11 | 49 43 42 67 61 42 55 --- 51
R17 | 1026 41 44 20 8 44 10 18 --- 10 | 55 59 44 39 28 37 31 --- 35
R18 | 819 22 22 11 12 17 10 21 --- 7 | 43 44 32 41 32 40 38 --- 35
R19 | 993 73 73 26 21 35 23 26 --- 14 | 76 81 50 54 41 60 47 --- 50
R20 | 1278 41 59 20 13 42 41 25 --- 13 | 57 71 36 42 34 41 26 --- 34
R21 | 1051 40 45 22 15 37 30 18 57 11 | 58 63 43 32 22 55 29 25 34
R22 | 921 38 42 19 10 35 30 24 --- 11 | 57 58 42 39 23 47 27 --- 35
R23 | 664 23 20 23 30 22 30 16 --- 11 | 20 27 27 49 27 41 27 --- 30
R24 | 819 27 45 30 28 40 46 14 --- 14 | 25 44 49 44 28 28 30 --- 28
------+---------------------------------------------------+-----------------------------------------------
RMS | 1327 35 39 23 16 27 66 21 165 |T 55 59 45 46 38 44 36 61 40
WRMS | 1327 34 36 23 15 26 42 21 165 |NE 56 61 44 44 34 43 32 59 38
MEDI | 993 30 32 22 13 21 25 18 166 |MD 57 61 45 44 32 43 33 66 37
Table 3.1985.4 GPS week: 1985 Day: 4 MJD: 58143
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 | 758 38 42 17 17 30 34 19 --- 11 | 63 73 43 50 44 63 40 --- 45
R02 | 1376 12 21 18 9 20 10 19 211 6 | 47 50 46 46 37 43 33 108 40
R03 | 1088 26 32 30 9 18 17 21 101 9 | 59 61 57 43 34 35 33 81 41
R04 | 1317 25 28 26 10 17 22 19 --- 8 | 57 60 54 48 40 34 34 --- 43
R05 | 558 52 42 22 30 29 35 33 --- 14 | 59 53 45 41 39 40 36 --- 35
R06 | 884 21 27 13 11 20 22 20 --- 7 | 56 66 40 50 42 54 30 --- 43
R07 | 494 45 46 41 9 41 29 44 324 15 | 71 75 63 42 31 58 21 202 40
R08 | 496 31 29 26 12 17 25 18 --- 9 | 59 66 56 55 50 36 42 --- 48
R09E | 2235 17 26 14 7 14 15 14 --- 5 | 42 48 30 38 41 36 36 --- 35
R10E | 3469 14 15 16 15 21 14 14 --- 7 | 95 97 93 104 94 103 97 --- 98
R11E | 782 13 13 19 13 29 18 9 184 7 | 39 35 31 38 20 34 28 79 30
R13 | 1353 17 15 25 18 19 21 19 --- 9 | 60 59 63 70 58 48 54 --- 58
R14E | 976 24 27 13 15 24 309 18 --- 9 | 55 55 40 45 34 71 43 --- 41
R15 | 1689 65 68 21 14 31 22 23 --- 12 | 77 81 56 48 55 59 49 --- 51
R16E | 1234 31 38 26 22 31 29 25 --- 11 | 47 51 41 58 37 44 54 --- 45
R17 | 708 34 37 18 14 32 15 20 --- 9 | 51 51 41 50 38 40 37 --- 41
R18 | 1007 22 26 12 13 25 17 9 --- 7 | 36 41 35 38 30 30 36 --- 33
R19 | 837 65 70 26 21 36 21 23 --- 14 | 79 78 55 54 53 59 42 --- 53
R20 | 1582 31 17 35 12 32 59 16 --- 14 | 37 30 39 31 26 53 21 --- 28
R21 | 1245 45 44 27 10 35 19 23 48 11 | 57 54 37 39 30 44 30 41 35
R22 | 877 45 46 18 11 31 23 24 --- 10 | 48 50 34 34 27 37 21 --- 30
R23 | 655 19 21 20 25 22 39 20 --- 11 | 25 26 28 44 31 21 27 --- 26
R24 | 1405 51 51 62 22 35 95 21 --- 22 | 46 49 69 50 37 29 30 --- 36
------+---------------------------------------------------+-----------------------------------------------
RMS | 1339 36 37 26 16 27 72 22 198 |T 55 56 47 48 40 46 38 102 42
WRMS | 1339 33 35 26 15 26 80 22 198 |NE 54 56 47 46 39 43 34 108 40
MEDI | 1007 31 29 21 13 29 22 20 184 |MD 56 54 43 46 37 43 36 81 41
Table 3.1985.5 GPS week: 1985 Day: 5 MJD: 58144
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 | 666 36 37 23 13 22 18 22 --- 9 | 62 69 42 60 47 63 47 --- 52
R02 | 844 14 18 16 12 14 22 14 92 7 | 54 64 54 54 47 56 50 73 52
R03 | 909 27 22 29 8 24 20 28 189 10 | 57 53 52 47 38 50 32 99 44
R04 | 958 33 27 31 10 20 20 20 --- 9 | 56 54 51 42 41 32 29 --- 38
R05 | 1088 41 45 22 15 25 31 32 --- 12 | 46 57 44 49 47 33 25 --- 37
R06 | 734 13 20 25 18 25 24 16 --- 9 | 46 59 33 55 40 50 31 --- 41
R07 | 673 42 44 35 4 33 23 34 95 12 | 60 63 51 38 33 38 31 141 36
R08 | 669 40 35 24 12 32 17 17 --- 10 | 53 52 43 36 28 29 24 --- 31
R09E | 2096 22 24 15 9 14 10 12 --- 5 | 34 37 24 25 32 26 27 --- 25
R10E | 2989 18 22 23 15 16 21 25 --- 9 | 67 66 65 63 65 71 58 --- 63
R11E | 748 15 17 16 11 18 17 17 115 7 | 39 42 33 34 29 34 27 116 30
R13 | 1100 18 19 25 19 32 27 22 --- 10 | 65 75 70 72 80 64 56 --- 66
R14E | 1053 24 29 20 11 20 321 10 --- 8 | 43 46 33 33 30 49 33 --- 32
R15 | 1506 65 55 20 16 28 21 30 --- 13 | 87 79 58 63 64 64 40 --- 58
R16E | 788 31 34 19 22 27 28 28 --- 11 | 40 52 32 54 40 39 52 --- 42
R17 | 472 38 39 22 6 28 21 15 --- 9 | 41 42 37 31 26 23 30 --- 28
R18 | 568 16 19 23 27 22 27 10 --- 10 | 29 30 32 45 31 24 31 --- 31
R19 | 692 60 62 29 13 43 29 38 --- 15 | 74 74 73 74 70 68 47 --- 65
R20 | 1450 22 37 42 12 29 50 17 --- 13 | 26 37 37 33 39 45 22 --- 25
R21 | 941 42 47 15 13 30 8 29 66 10 | 47 52 41 45 26 35 28 62 36
R22 | 928 46 47 26 11 40 14 19 --- 11 | 44 46 28 40 41 41 30 --- 34
R23 | 1183 18 18 21 18 23 17 15 --- 8 | 22 24 25 33 21 15 27 --- 23
R24 | 2572 31 36 38 26 48 54 26 --- 16 | 52 53 45 56 35 18 34 --- 36
------+---------------------------------------------------+-----------------------------------------------
RMS | 1277 34 35 25 15 28 71 23 119 |T 49 53 43 47 41 42 35 98 40
WRMS | 1277 31 32 25 14 24 46 23 119 |NE 51 54 45 48 41 41 34 93 40
MEDI | 928 31 34 23 13 25 21 20 95 |MD 47 53 42 45 39 39 31 99 36
Table 3.1985.6 GPS week: 1985 Day: 6 MJD: 58145
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 | 527 50 42 18 14 36 35 19 --- 12 | 82 82 50 51 45 73 51 --- 53
R02 | 680 16 15 22 11 19 22 15 208 8 | 72 75 66 66 58 65 60 70 63
R03 | 652 27 31 30 9 23 14 20 148 9 | 81 85 76 63 59 61 48 82 62
R04 | 955 31 34 25 7 23 16 23 --- 9 | 73 72 62 55 50 46 43 --- 52
R05 | 532 51 54 28 29 32 30 30 --- 14 | 65 68 51 45 40 41 44 --- 42
R06 | 818 13 22 20 11 13 18 17 --- 7 | 61 63 52 70 62 64 49 --- 60
R07 | 730 36 39 24 11 18 18 34 152 10 | 85 87 72 58 46 53 41 86 56
R08 | 649 35 39 25 8 32 8 30 --- 10 | 67 70 61 52 42 37 37 --- 46
R09E | 2021 18 22 9 11 17 12 19 --- 6 | 39 41 31 34 38 34 35 --- 33
R10E | 2209 13 15 24 16 19 12 14 --- 7 | 87 87 84 88 82 91 77 --- 84
R11E | 729 11 9 19 13 15 12 15 152 6 | 57 54 43 56 44 52 39 128 48
R13 | 1407 21 23 29 19 32 18 21 --- 10 | 65 61 58 69 56 56 57 --- 59
R14E | 846 19 20 15 13 22 312 15 --- 8 | 52 52 34 43 31 62 40 --- 37
R15 | 953 61 71 25 15 32 15 27 --- 12 | 90 96 66 56 58 62 44 --- 57
R16E | 863 23 24 21 22 20 29 33 --- 11 | 54 53 48 70 49 49 64 --- 55
R17 | 503 41 44 24 11 27 15 24 --- 10 | 71 71 53 43 33 41 35 --- 42
R18 | 481 22 26 24 19 21 18 10 --- 8 | 49 50 40 50 33 40 42 --- 41
R19 | 719 50 49 21 21 43 21 25 --- 13 | 104 104 76 74 54 87 58 --- 72
R20 | 1121 36 35 29 26 39 43 19 --- 14 | 58 56 57 43 22 51 30 --- 38
R21 | 656 39 38 24 9 29 12 23 58 9 | 75 74 61 54 48 52 41 74 52
R22 | 707 31 31 16 14 34 20 24 --- 10 | 69 69 51 54 42 64 37 --- 50
R23 | 825 14 17 20 24 27 13 18 --- 9 | 27 25 28 44 25 32 38 --- 31
R24 | 3256 32 52 28 24 43 44 34 --- 15 | 55 77 48 53 21 42 34 --- 38
------+---------------------------------------------------+-----------------------------------------------
RMS | 1185 33 36 23 17 28 68 23 151 |T 66 68 55 56 45 54 45 88 50
WRMS | 1185 30 31 23 15 26 47 23 151 |NE 69 71 57 55 44 53 43 78 50
MEDI | 730 31 31 24 14 27 18 21 152 |MD 67 70 53 54 45 52 42 82 52
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