[IGSREPORT-2829] Wk 0861 IGS Final Orbits
AC
AC
Tue Jul 23 13:24:51 PDT 1996
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IGS Electronic Report Tue Jul 23 13:24:51 PDT 1996 Message Number 2829
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Author: AC Coordinator / NRCan GSDivision
Subject: Wk 0861 IGS Final Orbits
Final IGS Orbit Combination - Week 0861 (Jul 07, 1996 - Jul 13, 1996)
Contacts: J. Kouba (kouba at geod.emr.ca)
Y. Mireault (mireault at geod.emr.ca), F. Lahaye (lahaye at geod.emr.ca)
COMBINATION STRATEGY:
For a complete description of combination strategy, please refer to the report
posted on CDDIS (IGS08617.SUM).
SOFTWARE:
The weighted average software used was developed by T. Springer and
G. Beutler during 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, Kouba, Springer, 1993, Combining orbits of the IGS processing
centres, in IGS Analysis Centre Workshop, October 12-14, Ottawa, pp 19-55.
PRODUCTS GENERATED:
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite. Note that each file contains all the
satellites that appear in any of the centre ephemeris files. If a satellite or
centre was excluded from combination, a note in the REMARKS section of this
report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (weights are those from the orbit combination).
Pole rate combination uses only centres providing estimated pole rates.
These values are supplemented with the current IERS Bulletin A UT1-UTC values.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
IGS08610-6.SP3 IGS GPS ephemeris files for days 0-6, week 0861 in SP3 format.
IGS08617.ERP Earth rotation parameters (ERP) associated with ephemerides.
IGS08617.SUM Complete report.
REMARKS on IGS Final Orbit Combination:
1. The centres used in the clock combination are COD, EMR, ESA, GFZ and JPL. The
other centres are excluded because they either provide broadcast clocks (NGS)
or clock corrections are not provided (SIO). The clock information not
used is still compared to combination for completeness.
The value of 999999.999999 microseconds, according to the sp3 format
convention, is used to signify that no clock solution is available and
therefore must not be used.
2. Only the GFZ "exact" clock corrections (one epoch out of two) are included
in the combination and RMS computation (no "interpolation" values).
3. Centre clock weights were determined using the following non-SA satellites:
PRN15 and PRN28.
4. Higher clock RMS for NGS on day 2 (Jul 9) was caused by clock jumps on
PRN26. PRN26 was set unusable until 2:27 due to maintenance
(ref. NANU 116-96191).
5. Some clock solutions were excluded from combination due to large clock
shifts/outliers/rms that were biasing the combined clock solution, but were
kept for the RMS computation. The following table lists the exclusions:
Day (Date) | PRN | Centres
-------------------+----------+---------
0-6 (Jul 7-Jul 13)| ALL | ESA
Note that starting with week 860, Centres with clock RMS higher than 2 ns are
excluded from the clock combination if they bias the combined clock solution.
This will make IGS clock precision more comparable to the best ACs.
6. State vector resets were modeled for the following satellites to
alleviate the effects of modelling problems, experienced by all centres,
in the long arc process:
Day (Date) | TIME | PRN | Centres | Reason
------------+----------+-------+------------------------------
1 (Jul 08) | 00:00:00 | 19 | ALL | Modeling problems
3 (Jun 10) | 00:00:00 | 16 | ALL | Modeling problems (a)
5 (Jun 12) | 00:00:00 | 14 | ALL | Modeling problems (b)
(a) Due to unrealistic long arc RMS, PRN16 was excluded from the long arc
evaluation on day 3 for ACs that submitted solutions for this satellite
(COD,IGR,IGS,JPL,SIO);
(b) Due to unrealistic long arc RMS, PRN14 was excluded from the long arc
evaluation on day 5 for ACs that submitted solutions for this satellite
(COD,ESA,IGR,IGS,JPL,NGS,SIO);
7. Centre specific UT1-UTC values for NGS were not used in the long arc
evaluation. Smaller RMS were obtained when UT1-UTC values from Bulletin A
were used.
8. Starting with GPS week 0860, several modifications have taken place in the
IGS combination. Please refer to the IGS Final Report for GPS week 0860
(IGS Report #2817 and IGS Mail #1391) for a description of these changes.
ORBIT COMBINATION AND EVALUATION STATISTICS:
For a complete description of tables and statistics, please refer to the report
posted on CDDIS (IGS08617.SUM).
Table 1: Week 0861 summary. (Jul 07, 1996 - Jul 13, 1996)
Table 1.0861.a GPS week: 0861 MJD: 50271.0-50277.0
Mean and standard deviations of transformation parameters.
WRMS - orbit RMS weighted by the SP3 header accuracy codes.
STA - Mean number of stations in the daily solutions.
Units: meters, mas, ppb, nano-sec, nano-sec/day.
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .00 .01 .00 -.58 .02 .18 -.1 .08 .06 | -4.5 2.2 1.4
| .01 .00 .00 .10 .09 .12 .1 | 4.9 10.8
emr 30 | .00 .00 .01 .79 .33 .49 -.1 .13 .13 | 100.0 22.7 .7
| .00 .01 .02 .08 .12 .17 .2 | 643.3 27.3
esa 50 | .00 .00 .00 .18 -.15 .19 .1 .09 .08 | -10.6 -7.2 3.0
| .00 .01 .01 .21 .13 .11 .1 | 11.6 22.3
gfz 46 | .01 -.01 -.01 -.03 -.11 -.33 -.1 .11 .10 | 100.0 32.4 .6
| .01 .01 .01 .07 .06 .15 .1 | 72.8 7.8
igr n/a| .00 .00 -.01 -.27 -.24 -.04 -.1 .08 .06 | .3 -.6 .9
| .01 .01 .00 .23 .14 .19 .1 | 1.9 2.5
jpl 37 | .00 .01 .01 .04 .07 .06 .0 .07 .07 | 100.0 32.7 .6
| .00 .00 .00 .08 .11 .10 .1 | 72.7 8.0
ngs 48 |-.01 -.05 -.01 .39 -.42 -.09 .0 .13 .13 | 100.0 100.0 6017.6
| .01 .01 .01 .30 .10 .19 .1 | 1465.8 2975.3
sio 109| .00 .00 -.01 -.06 .19 -.36 .2 .09 .09 | .0 .0 .0
| .01 .00 .01 .14 .10 .17 .1 | .0 .0
Table 1.0861.b GPS week : 0861 MJD: 50271.0-50277.0
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: cm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------|-----------------------------|------------------------------------------
1 | 3 3 3 3 4 3 3 |
2 | 4 4 3 4 4 3 3 |
3 | 4 4 4 4 4 3 3 |
4 | 3 3 3 3 3 3 3 |
5E | 3 3 3 3 3 3 2 |
6 | 3 3 3 3 3 3 3 |
7 | 4 3 3 4 4 3 3 |
9 | 3 3 3 3 3 3 3 |
14E | 3 4 3 7 3 17 4 | Modeling problems on day 5.
15 | 2 3 4 5 4 5 3 |
16E | 4 5 4 32 5 4 4 | Modeling problems on day 3.
17 | 3 3 3 3 2 3 3 |
18 | 4 3 3 3 4 4 3 |
19 | 11 5 3 3 3 2 2 | Modeling problems on day 0.
20 | 0 0 0 0 0 0 0 |
21E | 3 4 4 5 4 4 4 |
22E | 6 3 3 4 3 3 3 |
23E | 4 6 6 4 5 3 4 |
24 | 3 3 3 3 4 3 3 |
25 | 3 3 2 2 3 3 3 |
26 | 3 3 4 3 3 3 3 |
27 | 6 3 2 3 3 2 3 |
28 | 3 3 3 4 3 3 3 |
29 | 4 3 3 4 3 4 3 |
31 | 3 3 3 4 3 4 3 |
Table 2: Daily transformation of each centre to the combined IGS 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.
Units: meters, mas, ppb, nano-sec, nano-sec/day.
Table 2.0861.0 GPS week: 0861 Day: 0 MJD: 50271.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .00 .01 .00 -.58 -.02 .37 -.1 .08 .06 | -6.5 -.3 1.4
emr 30 | .00 .00 -.01 .87 .48 .33 .1 .15 .15 | 1095.4 27.0 .6
esa 49 | .01 .00 .01 .59 .02 .23 .0 .12 .10 | -24.3 -3.4 3.2
gfz 47 | .01 -.01 -.01 -.13 .01 -.27 -.2 .08 .08 | 1095.9 27.6 .5
igr n/a| .01 .00 .00 -.55 -.38 -.08 -.3 .05 .05 | 1.2 -1.5 .6
jpl 37 |-.01 .02 .01 -.06 -.03 -.02 .1 .07 .07 | 1095.7 27.2 .6
ngs 49 | .00 -.05 -.03 .65 -.42 -.32 -.1 .14 .14 | 1.1 -6.8 78.5
sio 108|-.01 .00 .00 -.26 .00 -.31 .0 .12 .12 | .0 .0 .0
Table 2.0861.1 GPS week: 0861 Day: 1 MJD: 50272.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 70 | .00 .01 .00 -.74 -.13 .32 -.2 .06 .05 | -1.3 3.5 1.3
emr 29 | .00 -.01 .01 .83 .31 .31 .0 .13 .12 | -489.4 -36.5 .7
esa 48 | .00 .00 .00 .34 -.06 .09 .1 .09 .08 | -2.5 -15.0 2.9
gfz 47 | .02 -.02 -.02 -.04 -.10 -.54 -.3 .12 .12 | 1128.2 32.5 .6
igr n/a| .00 .00 .00 -.52 -.30 -.31 -.1 .05 .05 | .1 -.4 .6
jpl 37 | .00 .01 .01 .14 .13 .00 .1 .05 .05 | 1127.6 32.6 .6
ngs 46 |-.02 -.04 -.01 .59 -.27 -.38 -.1 .12 .12 | 3.4 -3.2 78.1
sio 109| .00 .00 -.02 -.17 .14 -.16 .2 .08 .08 | .0 .0 .0
Table 2.0861.2 GPS week: 0861 Day: 2 MJD: 50273.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 70 | .01 .01 .00 -.65 .01 .18 -.2 .07 .06 | .6 -11.1 1.4
emr 31 | .00 .01 .02 .83 .15 .37 -.3 .14 .13 | 1156.3 27.4 .7
esa 50 | .00 -.01 .00 .04 -.06 .35 -.1 .09 .08 | -9.0 -46.9 3.3
gfz 45 | .02 -.01 -.01 -.10 -.10 -.53 .0 .12 .11 | 1157.2 27.6 .6
igr n/a| .00 -.01 .00 -.21 -.16 .04 .0 .06 .06 | 2.7 -3.6 1.6
jpl 37 |-.01 .01 .01 .09 -.07 -.04 .0 .05 .05 | 1157.7 27.7 .6
ngs 49 |-.01 -.05 -.02 .58 -.31 -.08 .2 .12 .12 |-3880.0 7873.015920.0
sio 108|-.01 .00 -.01 -.06 .28 -.18 .2 .06 .06 | .0 .0 .0
Table 2.0861.3 GPS week: 0861 Day: 3 MJD: 50274.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .00 .01 .00 -.44 -.02 .09 -.1 .13 .05 | -4.3 -.9 1.6
emr 30 | .00 .01 .02 .82 .34 .68 -.3 .12 .11 | 1188.1 33.8 .5
esa 50 | .00 .00 .00 -.02 -.15 .07 .1 .09 .08 | 1.1 -10.2 2.3
gfz 45 | .02 .00 .00 .08 -.18 -.31 .0 .14 .14 | 1190.5 33.7 .5
igr n/a| .02 -.01 -.01 -.23 -.16 .11 .0 .13 .06 | -1.5 2.2 .6
jpl 37 |-.01 .01 .01 .11 .18 .10 -.1 .12 .13 | 1189.8 34.0 .6
ngs 48 |-.01 -.05 .00 .06 -.50 -.03 .0 .12 .12 | -3.5 2.2 79.6
sio 110| .00 .01 -.01 -.03 .27 -.40 .2 .09 .09 | .0 .0 .0
Table 2.0861.4 GPS week: 0861 Day: 4 MJD: 50275.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .00 .00 .00 -.60 .07 .15 -.1 .07 .06 | -1.8 5.2 1.4
emr 30 | .00 .00 .02 .79 .23 .59 -.1 .13 .12 | 1225.2 45.6 .7
esa 50 | .01 -.01 -.01 .17 -.24 .08 .2 .08 .07 | 2.5 19.4 2.7
gfz 47 | .02 -.01 -.01 -.05 -.12 -.18 -.1 .12 .11 | 1227.0 45.2 .5
igr n/a| .01 .00 -.01 -.05 -.11 .19 -.1 .05 .05 | -2.7 3.2 .6
jpl 37 |-.01 .02 .01 .02 .18 .24 .1 .05 .05 | 1225.9 45.8 .6
ngs 48 |-.01 -.04 .00 .57 -.47 -.02 -.1 .13 .13 | -4.7 10.7 79.2
sio 111| .00 .00 -.01 -.09 .15 -.67 .2 .08 .08 | .0 .0 .0
Table 2.0861.5 GPS week: 0861 Day: 5 MJD: 50276.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 68 | .01 .01 .00 -.48 .06 .12 .0 .09 .06 | -4.2 -4.8 1.5
emr 30 | .00 .01 .01 .63 .49 .72 .0 .16 .14 | 1262.3 22.1 .7
esa 50 |-.01 .01 -.01 .06 -.37 .22 .1 .11 .09 | -17.3 17.2 4.0
gfz 47 | .00 -.01 -.01 .06 -.12 -.19 -.2 .07 .07 | 1264.6 21.7 .6
igr n/a| .00 .00 -.01 .04 -.10 .02 .1 .07 .05 | 2.1 -2.8 .8
jpl 37 | .00 .01 .01 -.04 .12 .08 -.1 .08 .06 | 1264.0 22.1 .7
ngs 48 |-.03 -.05 -.01 -.11 -.52 .18 .1 .18 .16 | -4.0 -1.8 78.0
sio 111| .00 .00 .00 .18 .28 -.44 .2 .09 .09 | .0 .0 .0
Table 2.0861.6 GPS week: 0861 Day: 6 MJD: 50277.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 68 | .00 .01 .00 -.53 .17 .04 -.1 .06 .05 | -14.3 23.5 1.5
emr 31 |-.01 -.01 -.02 .79 .29 .42 .1 .10 .09 | 1294.2 39.4 .7
esa 50 | .00 -.01 -.01 .10 -.17 .29 .1 .08 .08 | -24.6 -11.3 2.7
gfz 46 |-.01 -.02 .01 -.06 -.14 -.31 -.2 .08 .07 | 1296.2 38.4 .6
igr n/a| .00 .00 -.01 -.41 -.46 -.28 -.2 .11 .10 | .1 -1.5 .6
jpl 37 | .00 .02 .01 .02 -.03 .03 .0 .04 .04 | 1295.8 39.5 .6
ngs 49 | .00 -.05 -.01 .39 -.45 .00 .0 .13 .13 | -3.9 4.8 78.6
sio 107| .01 .01 .00 .04 .22 -.34 .2 .07 .07 | .0 .0 .0
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 IGS column gives resulting satellite accuracy measures found in
SP3 header. The last IGS column gives the RMS fit of the IGS orbit
when processed through the 7-day arc evaluation.
"E" stands for eclipsing satellites.
"T" stands for Total long arc orbit RMS for all satellites.
"NE" stands for long arc orbit RMS for Non-Eclipsing satellites only.
"MEDI","MD" stands for median of the centre's satellite RMS.
Units: cm.
Table 3.0861.0 GPS week: 0861 Day: 0 MJD: 50271.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 7 14 4 5 3 5 16 7 3 | 6 14 6 9 8 6 11 13 4
2 | 7 10 15 9 6 5 13 9 4 | 7 14 12 19 7 7 13 11 8
3 | 4 7 9 8 3 7 17 11 4 | 5 9 9 13 5 8 11 15 4
4 | 5 8 10 6 6 5 11 7 3 | 3 8 10 11 6 6 11 11 4
5E | 6 11 10 6 6 4 7 9 3 | 6 11 13 11 7 6 13 16 6
6 | 4 9 12 7 4 4 8 7 3 | 6 9 11 9 5 5 12 9 5
7 | 5 7 9 10 5 11 11 6 4 | 4 9 9 9 7 5 10 9 4
9 | 9 8 8 4 8 4 10 8 3 | 9 9 10 12 11 7 14 12 5
14 | 5 15 11 5 4 5 11 10 3 | 19 25 19 22 19 18 26 21 19
15 | 4 10 8 4 4 4 9 7 2 | 4 16 9 10 5 5 11 11 4
16 | 6 17 13 6 7 5 17 6 4 | 7 12 11 12 8 5 15 17 6
17 | 4 10 8 6 4 4 13 7 3 | 4 13 7 8 7 6 16 14 5
18 | 8 16 19 6 4 6 12 9 4 | 4 16 18 11 6 5 12 9 4
19 | 26 44 --- 21 10 20 32 16 11 | 6 34 --- 2 5 6 1 1 4
20 | --- --- --- --- --- --- --- --- 0 | --- --- --- --- 2 --- --- ---
21E | 5 11 11 9 5 5 10 10 3 | 10 14 11 16 10 10 17 18 9
22E | 8 15 9 8 6 7 10 35 6 | 8 9 9 13 6 7 10 27 6
23 | 9 8 15 9 7 5 14 6 4 | 35 31 26 29 28 33 26 24 29
24 | 5 7 11 6 5 5 11 8 3 | 4 8 7 11 8 6 10 12 5
25 | 6 8 9 5 5 4 7 9 3 | 8 10 8 13 7 9 11 13 7
26 | 4 12 7 4 7 3 10 7 3 | 6 15 9 7 9 6 11 14 5
27 | 6 23 29 7 6 7 16 11 6 | 6 28 19 15 10 7 24 12 10
28 | 6 7 5 6 3 3 10 12 3 | 6 8 9 9 5 7 14 18 5
29 | 4 15 7 5 5 7 19 9 4 | 4 11 9 10 7 7 18 10 5
31 | 4 11 15 7 3 6 9 11 3 | 4 10 14 12 5 6 11 12 4
------|--------------------------------------|--------------------------------------
RMS | 8 15 12 8 5 7 14 12 |T 9 16 12 13 9 9 14 14 8
WRMS | 6 15 10 8 5 7 14 12 |NE 10 16 12 13 9 10 14 13 8
MEDI | 6 11 10 6 5 5 11 9 |MD 6 12 10 11 7 6 12 13 5
Table 3.0861.1 GPS week: 0861 Day: 1 MJD: 50272.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 5 16 8 8 5 3 12 8 3 | 5 15 7 8 7 5 13 9 4
2 | 3 10 10 16 10 4 13 8 4 | 5 10 10 9 8 5 17 10 5
3 | 5 11 8 21 3 5 16 10 4 | 5 9 7 25 6 5 13 9 5
4 | 5 8 8 15 4 4 8 4 3 | 4 7 7 12 5 4 10 9 4
5E | 6 7 10 11 4 5 11 8 3 | 5 8 14 10 8 5 12 10 6
6 | 5 8 8 8 4 6 13 7 3 | 6 9 8 9 6 5 16 9 5
7 | 6 7 8 13 5 6 11 5 3 | 5 10 10 11 5 3 13 7 5
9 | 5 11 8 9 4 3 9 9 3 | 6 11 10 9 8 5 11 9 6
14E | 5 18 12 9 5 4 12 9 4 | 23 30 28 24 23 22 31 20 23
15 | 6 13 9 8 7 6 9 10 3 | 8 11 7 9 7 5 12 15 5
16 | 7 18 19 16 4 6 14 6 5 | 10 15 17 14 9 8 19 20 9
17 | 3 12 8 8 5 4 8 7 3 | 4 12 8 8 6 5 12 8 4
18 | 4 14 4 10 4 4 9 6 3 | 4 12 9 8 7 5 12 10 5
19 | 7 28 5 8 5 4 --- 10 5 | 8 26 8 14 8 8 --- 14 8
20 | --- --- --- --- --- --- --- --- 0 | --- --- --- --- --- --- --- ---
21E | 6 13 10 21 7 8 16 6 4 | 11 19 8 28 12 9 25 16 10
22E | 5 4 13 10 5 5 12 10 3 | 7 10 15 19 7 6 14 16 7
23E | 20 13 14 15 5 9 15 14 6 | 43 51 41 57 49 57 51 54 50
24 | 4 9 6 13 6 4 8 5 3 | 4 7 7 9 5 5 9 8 4
25 | 4 7 7 11 4 4 8 10 3 | 6 8 9 15 5 7 11 8 5
26 | 4 13 3 6 5 5 12 12 3 | 5 9 6 8 9 4 20 17 5
27 | 3 12 5 10 4 3 8 7 3 | 6 16 11 11 8 6 14 9 6
28 | 5 7 6 8 5 4 14 6 3 | 5 8 8 10 6 5 14 8 5
29 | 3 12 7 10 4 4 19 6 3 | 5 7 11 8 6 5 14 9 5
31 | 8 11 7 10 6 3 15 7 3 | 5 10 9 10 6 4 12 10 4
------|--------------------------------------|--------------------------------------
RMS | 6 13 9 12 5 5 12 8 |T 11 16 13 17 13 13 18 16 12
WRMS | 5 12 8 12 5 5 12 8 |NE 5 11 9 11 6 5 13 10 5
MEDI | 5 12 8 10 5 4 12 8 |MD 5 10 9 10 7 5 13 10 5
Table 3.0861.2 GPS week: 0861 Day: 2 MJD: 50273.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 8 15 8 9 6 3 6 8 3 | 4 13 12 8 8 6 10 93 4
2 | 3 11 8 20 9 4 10 6 3 | 5 11 8 10 9 6 15 82 6
3 | 7 16 6 19 5 5 13 6 4 | 5 13 7 22 8 6 13 88 4
4 | 5 9 10 13 4 3 11 5 3 | 5 9 8 11 8 5 10 83 4
5 | 7 10 5 9 5 5 11 7 3 | 4 10 9 10 7 7 13 93 5
6 | 3 9 13 8 4 4 11 7 3 | 4 9 13 10 8 5 14 91 4
7 | 5 9 5 13 5 4 9 5 3 | 4 10 9 12 7 5 10 87 5
9 | 6 12 9 12 4 4 12 7 3 | 8 11 10 12 8 7 13 87 5
14E | 5 20 8 7 3 3 9 6 3 | 27 35 31 28 27 28 27 97 27
15 | 8 20 7 11 5 4 16 5 4 | 6 17 9 8 7 5 17 89 3
16E | 7 22 12 13 5 7 14 5 4 | 8 14 12 15 9 7 22 79 9
17 | 4 16 6 11 4 3 12 5 3 | 4 17 8 8 7 4 16 86 5
18 | 6 15 7 8 6 5 9 5 3 | 4 11 8 9 7 4 9 84 4
19 | 5 17 6 9 5 3 9 6 3 | 5 14 6 11 7 5 15 85 5
20 | --- --- --- --- --- --- --- --- 0 | --- --- --- --- --- --- --- ---
21E | 7 14 7 22 8 5 13 8 4 | 10 15 14 15 12 11 17 95 8
22 | 3 7 13 12 4 5 12 6 3 | 5 8 13 16 7 5 12 91 5
23E | 17 22 12 14 11 10 17 9 6 | 37 58 38 49 41 51 41 67 44
24 | 6 8 9 11 6 4 10 5 3 | 5 8 10 8 7 6 9 85 4
25 | 5 6 7 7 9 4 6 5 2 | 5 9 12 9 9 8 12 87 6
26 | 10 18 7 9 6 4 13 8 4 | 6 19 10 12 7 5 14 87 7
27 | 4 9 5 8 7 4 9 5 2 | 5 13 9 12 9 6 14 82 7
28 | 6 8 8 13 8 4 12 5 3 | 4 7 8 11 6 8 15 92 4
29 | 4 11 12 9 5 4 18 5 3 | 5 8 9 9 6 4 12 87 5
31 | 5 13 7 12 7 3 10 8 3 | 5 12 6 10 7 5 10 91 4
------|--------------------------------------|--------------------------------------
RMS | 7 14 9 12 6 5 12 6 |T 10 18 13 16 12 13 16 87 11
WRMS | 6 13 8 11 6 5 12 6 |NE 4 11 9 11 7 5 12 87 4
MEDI | 6 13 8 11 5 4 11 6 |MD 5 12 9 11 8 6 14 87 5
Table 3.0861.3 GPS week: 0861 Day: 3 MJD: 50274.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 6 15 4 14 7 4 7 6 3 | 5 14 6 13 9 7 11 10 5
2 | 4 10 6 24 13 8 13 8 4 | 6 11 8 12 13 9 17 15 6
3 | 5 13 6 19 5 9 10 8 4 | 9 10 9 25 9 7 13 13 8
4 | 5 10 7 12 6 4 11 7 3 | 5 11 8 12 6 7 13 13 6
5 | 5 12 7 13 5 5 12 8 3 | 5 13 10 12 8 7 13 8 6
6 | 5 7 11 9 5 4 7 9 3 | 8 8 11 8 6 7 14 11 7
7 | 6 11 5 18 6 7 11 6 4 | 6 10 7 12 7 7 10 9 5
9 | 5 9 8 8 6 5 7 7 3 | 5 11 13 11 9 8 13 12 7
14E | 11 16 23 21 11 13 23 11 7 | 69 76 56 78 63 71 75 67 67
15 | 6 23 12 16 7 6 15 5 5 | 5 18 11 13 7 6 16 11 5
16E | 57 --- --- --- 59 49 --- 24 32 | 0 --- --- --- 0 0 --- 0 ---
17 | 4 12 5 9 4 5 8 6 3 | 6 12 6 7 7 4 14 9 5
18 | 7 17 7 7 8 3 10 8 3 | 4 14 8 9 10 5 14 10 5
19 | 4 10 6 10 5 5 6 7 3 | 4 10 8 9 8 5 11 12 5
20 | --- --- --- --- --- --- --- --- 0 | --- --- --- --- --- --- --- ---
21E | 6 16 7 26 7 5 12 6 5 | 10 16 9 25 10 9 18 10 8
22 | 5 6 10 16 6 6 10 8 4 | 5 7 10 19 9 7 14 10 6
23E | 6 13 9 11 7 7 14 6 4 | 30 32 29 35 34 32 31 33 30
24 | 8 10 5 10 2 7 13 7 3 | 7 9 7 11 5 7 17 11 4
25 | 3 6 4 6 6 4 8 7 2 | 5 10 10 12 9 9 13 9 7
26 | 4 10 5 5 4 4 13 9 3 | 5 12 10 8 9 7 18 13 7
27 | 5 6 5 10 7 4 7 8 3 | 7 11 11 14 12 7 14 12 8
28 | 8 8 9 14 9 6 13 9 4 | 6 8 7 15 7 7 15 11 6
29 | 5 11 11 8 5 8 22 7 4 | 4 7 9 9 7 10 24 14 7
31 | 5 14 9 15 6 8 15 5 4 | 4 12 8 13 9 6 12 13 6
------|--------------------------------------|--------------------------------------
RMS | 13 12 9 14 13 12 12 9 |T 16 20 15 22 17 17 22 18 16
WRMS | 5 11 8 14 6 13 12 9 |NE 5 11 9 12 8 7 14 11 5
MEDI | 5 11 7 12 6 6 11 7 |MD 5 11 9 12 9 7 14 11 6
Table 3.0861.4 GPS week: 0861 Day: 4 MJD: 50275.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 8 15 9 21 5 6 8 9 4 | 4 14 10 24 6 6 14 11 6
2 | 6 11 6 21 11 5 17 10 4 | 6 12 10 13 10 7 18 15 6
3 | 6 16 6 13 3 7 22 6 4 | 6 13 8 19 5 6 22 6 5
4 | 5 14 4 13 7 4 9 --- 3 | 7 12 7 11 8 5 12 --- 6
5 | 6 9 7 12 6 5 16 5 3 | 6 10 10 11 7 9 19 7 6
6 | 6 9 9 6 5 3 9 7 3 | 4 9 12 8 6 7 14 8 5
7 | 7 15 6 14 6 5 12 9 4 | 6 14 7 13 8 7 16 8 5
9 | 6 8 8 7 4 4 8 7 3 | 9 9 11 11 8 6 16 7 6
14E | 5 14 10 9 4 4 9 8 3 | 47 46 43 48 43 46 48 46 46
15 | 5 28 8 9 4 5 10 8 4 | 6 22 8 8 7 6 13 8 5
16E | 18 8 8 13 10 8 18 10 5 | 15 17 17 24 19 15 33 17 17
17 | 3 14 4 5 3 4 9 6 2 | 5 12 8 4 6 4 16 8 5
18 | 8 18 6 13 4 3 11 7 4 | 7 13 12 13 11 8 18 10 8
19 | 4 6 6 10 6 4 8 9 3 | 5 12 7 10 5 5 13 12 4
20 | --- --- --- --- --- --- --- --- 0 | --- --- --- --- --- --- --- ---
21E | 5 17 9 15 6 4 18 5 4 | 7 16 9 20 8 7 23 8 7
22 | 8 9 9 14 6 4 10 4 3 | 5 9 10 19 6 5 16 9 5
23E | 9 14 18 13 3 9 19 11 5 | 21 29 25 28 23 30 31 30 25
24 | 5 13 9 17 5 5 13 8 4 | 7 11 7 15 6 6 16 8 5
25 | 5 9 6 8 7 4 10 7 3 | 7 12 9 10 8 8 18 9 7
26 | 4 11 5 5 5 3 14 9 3 | 5 11 8 7 6 6 20 10 5
27 | 5 6 6 8 5 4 9 11 3 | 6 10 9 12 8 6 15 15 6
28 | 8 12 7 7 3 3 10 4 3 | 6 9 7 10 6 5 15 7 4
29 | 4 10 6 7 4 4 17 7 3 | 6 6 8 7 6 6 15 8 5
31 | 5 15 8 10 4 3 9 7 3 | 5 12 7 9 6 6 14 8 4
------|--------------------------------------|--------------------------------------
RMS | 7 13 8 12 5 5 13 8 |T 12 16 13 17 12 13 20 14 12
WRMS | 6 12 7 11 5 5 13 8 |NE 6 12 8 12 7 6 16 9 5
MEDI | 6 13 7 11 5 4 10 7 |MD 6 12 9 12 7 6 16 8 6
Table 3.0861.5 GPS week: 0861 Day: 5 MJD: 50276.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 18 6 9 4 4 10 7 3 | 6 14 7 11 10 5 11 6 4
2 | 5 12 7 8 7 5 12 7 3 | 7 13 11 14 9 6 16 10 6
3 | 6 18 8 6 4 4 15 5 3 | 7 15 7 10 6 5 12 5 4
4 | 6 17 5 9 9 6 7 6 3 | 7 14 5 8 9 6 11 7 6
5 | 6 11 11 7 6 6 13 9 3 | 6 12 10 9 12 9 11 13 7
6 | 5 7 11 4 6 5 12 6 3 | 6 7 10 7 10 6 13 9 5
7 | 5 19 9 5 6 6 8 8 3 | 6 14 9 9 8 6 10 7 5
9 | 11 13 7 6 2 6 8 7 3 | 9 10 10 10 6 7 12 9 5
14E | 35 --- 29 --- 20 28 60 27 17 | 0 --- 0 --- 0 0 0 0 ---
15 | 11 35 9 7 9 6 14 7 5 | 9 28 9 8 8 7 12 8 5
16E | 6 12 10 12 8 7 16 12 4 | 11 12 11 14 9 7 19 10 8
17 | 5 17 7 6 3 4 9 5 3 | 4 14 5 8 6 4 16 8 6
18 | 6 23 11 8 4 5 11 4 4 | 5 18 11 9 8 7 18 8 6
19 | 5 7 5 7 6 4 6 6 2 | 6 10 6 10 4 4 10 5 4
20 | --- --- --- --- --- --- --- --- 0 | --- --- --- --- --- --- --- ---
21E | 4 17 10 12 6 6 13 10 4 | 7 19 10 12 10 9 18 11 8
22 | 4 7 11 6 5 4 21 5 3 | 5 8 10 11 7 6 16 8 6
23E | 5 13 15 6 6 6 12 4 3 | 15 20 19 14 17 15 19 14 14
24 | 8 15 7 9 7 5 11 8 3 | 9 11 6 11 7 6 11 5 5
25 | 6 10 6 6 3 4 13 7 3 | 8 11 11 10 7 7 16 9 8
26 | 3 19 6 6 3 3 10 9 3 | 6 13 7 7 6 5 12 7 5
27 | 5 8 6 5 5 5 9 7 2 | 7 10 9 10 8 5 16 7 6
28 | 7 13 10 4 4 4 16 7 3 | 8 11 7 7 7 4 17 6 4
29 | 6 13 8 6 5 5 22 7 4 | 7 13 7 7 9 8 22 8 6
31 | 5 17 13 8 3 4 15 6 4 | 5 13 7 9 6 5 13 5 5
------|--------------------------------------|--------------------------------------
RMS | 9 16 11 7 7 8 18 9 |T 7 14 9 10 8 6 14 8 6
WRMS | 6 14 9 7 5 6 16 9 |NE 6 13 8 9 7 6 14 7 5
MEDI | 6 13 9 6 6 5 12 7 |MD 7 13 9 10 8 6 13 8 6
Table 3.0861.6 GPS week: 0861 Day: 6 MJD: 50277.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 6 5 7 18 3 14 8 3 | 6 13 6 8 7 6 13 9 5
2 | 5 8 9 12 10 4 15 8 3 | 7 13 10 14 10 9 19 12 8
3 | 5 9 8 8 6 5 13 7 3 | 7 12 7 11 6 7 14 5 7
4 | 5 12 6 5 8 4 16 6 3 | 6 13 6 10 8 6 14 6 5
5 | 6 7 6 6 9 4 6 6 2 | 8 8 9 11 11 8 16 8 8
6 | 6 7 10 5 16 4 14 7 3 | 8 9 9 8 10 8 15 8 6
7 | 5 10 8 7 10 7 10 6 3 | 5 12 7 9 9 7 14 7 5
9 | 5 8 12 4 8 5 10 8 3 | 8 11 12 11 8 7 13 6 7
14E | 5 20 13 6 5 4 7 7 4 | 2 13 3 3 4 3 2 2 2
15 | 6 12 10 7 9 4 13 6 3 | 8 13 7 8 8 7 13 5 6
16E | 8 11 8 14 18 6 20 9 4 | 15 10 13 15 24 9 20 12 11
17 | 4 10 8 7 8 4 16 5 3 | 5 13 8 9 7 6 20 9 5
18 | 6 11 9 8 12 4 9 5 3 | 9 12 10 15 14 8 12 8 7
19 | 4 7 5 7 7 5 11 6 2 | 7 12 8 9 7 6 13 8 5
20 | --- --- --- --- --- --- --- --- 0 | --- --- --- --- --- --- --- ---
21E | 4 18 7 12 14 4 15 8 4 | 11 18 11 15 14 11 18 11 10
22 | 5 6 11 6 7 4 10 6 3 | 6 11 11 11 7 7 16 8 7
23E | 13 11 12 7 12 5 13 9 4 | 25 20 21 22 23 23 24 19 21
24 | 5 13 6 12 10 2 10 7 3 | 5 15 7 9 8 6 13 7 6
25 | 5 8 5 8 15 4 11 8 3 | 10 10 12 11 9 12 16 12 10
26 | 4 6 6 9 5 4 9 9 3 | 8 12 9 9 9 7 15 10 6
27 | 5 7 5 7 21 4 11 7 3 | 7 10 9 10 18 6 15 9 6
28 | 6 8 8 7 9 3 13 6 3 | 8 9 6 9 5 7 18 6 5
29 | 3 11 7 5 9 5 17 6 3 | 8 11 8 8 10 7 20 7 6
31 | 3 7 8 7 7 3 14 9 3 | 5 9 7 6 7 7 14 11 5
------|--------------------------------------|--------------------------------------
RMS | 6 10 8 8 11 4 13 7 |T 9 12 9 11 11 8 15 9 7
WRMS | 5 9 8 7 10 4 13 7 |NE 7 11 8 10 9 7 15 8 6
MEDI | 5 9 8 7 9 4 13 7 |MD 8 12 9 10 9 7 15 8 6
Table 4: Precise Navigation Summary.
Weekly station RMS w.r.t. the initial coordinates for the Latitude,
Longitude and Height components. See Table 5 for the daily summary.
CLK - Satellite clocks used.
EPO - Mean number of satellite clock epochs available in the daily
solutions.
U - Station Used in centre's solution (at least one day).
Units: centimetres.
Table 4.0861 GPS week: 0861 MJD: 50271.0-50277.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2290 |U 49 33 80 |U 49 38 100 | 43 27 64 |
emr | emr 2271 | 41 26 67 | 35 28 83 |U 30 14 41 |
esa | esa 2063 | 108 67 161 |U 72 79 185 | 77 49 155 |
gfz | gfz 1138 | 37 25 67 |U 35 29 81 | 31 15 44 |
igr | igr 2245 | 42 32 72 | 36 34 93 | 29 18 52 |
igs | igs 2302 | 39 24 65 | 34 28 81 | 29 15 41 |
jpl | jpl 2291 | 38 23 64 |U 32 27 80 | 27 14 39 |
Table 5: Daily Precise Navigation Summary using the corresponding Centre orbit
positions and satellite clock corrections at 15 min intervals.
Each line gives the daily station RMS w.r.t. the initial coordinates
for the Latitude, Longitude and Height components.
CLK - Satellite clocks used.
EPO - Number of satellite clock epochs available for that day.
Units: centimetres.
Table 5.0861.0 GPS week: 0861 Day: 0 MJD: 50271.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2301 | 0 0 0 | 43 32 83 | 40 27 59 |
emr | emr 2304 | 0 0 0 | 30 20 61 | 28 14 33 |
esa | esa 2012 | 0 0 0 | 70 109 216 | 75 39 124 |
gfz | gfz 1152 | 0 0 0 | 25 18 53 | 34 15 37 |
igr | igr 2296 | 0 0 0 | 31 18 57 | 28 14 34 |
igs | igs 2304 | 0 0 0 | 28 20 60 | 28 16 35 |
jpl | jpl 2303 | 0 0 0 | 28 19 56 | 26 14 34 |
Table 5.0861.1 GPS week: 0861 Day: 1 MJD: 50272.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2289 | 46 37 83 | 59 50 103 | 45 27 72 |
emr | emr 2287 | 36 32 70 | 43 42 101 | 28 12 41 |
esa | esa 2084 | 101 68 137 | 68 63 189 | 88 36 163 |
gfz | gfz 1152 | 37 35 72 | 52 54 113 | 35 13 52 |
igr | igr 2291 | 33 30 64 | 44 43 98 | 28 15 42 |
igs | igs 2292 | 36 30 64 | 44 43 95 | 31 14 46 |
jpl | jpl 2288 | 34 28 59 | 43 43 95 | 28 12 42 |
Table 5.0861.2 GPS week: 0861 Day: 2 MJD: 50273.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2300 | 62 37 84 | 44 31 94 | 48 32 68 |
emr | emr 2288 | 45 22 57 | 27 20 70 | 30 17 41 |
esa | esa 2086 | 72 49 100 | 67 75 151 | 79 56 155 |
gfz | gfz 1152 | 43 23 49 | 22 13 57 | 27 17 41 |
igr | igr 2289 | 62 57 104 | 47 56 137 | 35 33 98 |
igs | igs 2303 | 48 25 64 | 28 21 72 | 31 19 41 |
jpl | jpl 2294 | 44 22 63 | 25 20 69 | 27 16 38 |
Table 5.0861.3 GPS week: 0861 Day: 3 MJD: 50274.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2271 | 51 33 76 | 43 28 77 | 41 24 61 |
emr | emr 2207 | 41 25 69 | 33 23 60 | 31 16 43 |
esa | esa 2025 | 106 54 127 | 73 59 169 | 67 67 189 |
gfz | gfz 1104 | 30 20 55 | 30 18 46 | 22 17 45 |
igr | igr 2285 | 40 20 64 | 28 21 56 | 26 15 43 |
igs | igs 2304 | 38 22 65 | 30 21 56 | 25 13 40 |
jpl | jpl 2290 | 36 20 65 | 28 20 55 | 24 13 39 |
Table 5.0861.4 GPS week: 0861 Day: 4 MJD: 50275.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2296 | 49 27 67 | 53 28 98 | 44 28 57 |
emr | emr 2303 | 40 23 65 | 32 19 72 | 31 14 39 |
esa | esa 2104 | 95 53 120 | 85 94 176 | 61 45 160 |
gfz | gfz 1152 | 32 22 56 | 33 21 63 | 28 18 31 |
igr | igr 2302 | 37 21 62 | 31 18 69 | 28 17 37 |
igs | igs 2304 | 40 21 57 | 34 18 72 | 28 18 36 |
jpl | jpl 2288 | 36 20 59 | 31 18 68 | 28 17 35 |
Table 5.0861.5 GPS week: 0861 Day: 5 MJD: 50276.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2269 | 38 31 86 | 56 42 119 | 47 27 77 |
emr | emr 2206 | 38 24 71 | 43 27 92 | 33 14 52 |
esa | esa 2026 | 155 106 287 | 70 57 151 | 86 52 144 |
gfz | gfz 1104 | 38 22 79 | 44 28 103 | 37 15 57 |
igr | igr 2302 | 32 22 67 | 37 25 88 | 28 13 50 |
igs | igs 2304 | 32 22 68 | 40 28 92 | 31 14 52 |
jpl | jpl 2287 | 35 21 69 | 37 22 88 | 30 13 49 |
Table 5.0861.6 GPS week: 0861 Day: 6 MJD: 50277.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2301 | 47 32 82 | 38 46 117 | 33 21 53 |
emr | emr 2303 | 44 26 70 | 31 38 112 | 27 11 33 |
esa | esa 2102 | 100 56 117 | 68 82 225 | 78 41 140 |
gfz | gfz 1152 | 41 26 82 | 25 32 102 | 32 12 34 |
igr | igr 1949 | 40 26 62 | 28 40 115 | 28 12 30 |
igs | igs 2304 | 41 25 71 | 28 38 109 | 26 12 35 |
jpl | jpl 2288 | 41 26 71 | 26 36 109 | 27 12 34 |
[Mailed From: Francois Lahaye <lahaye at geod.emr.ca>]
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