[IGSREPORT-2667] Wk 0852 IGS Rapid Orbits
AC
AC
Tue May 21 12:18:35 PDT 1996
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IGS Electronic Report Tue May 21 12:18:35 PDT 1996 Message Number 2667
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Author: AC Coordinator / NRCan GSDivision
Subject: Wk 0852 IGS Rapid Orbits
Rapid Service IGS Orbit Combination - Week 0852 (May 05, 1996 - May 11, 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 (IGS08527.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 are computed using a weighted average of all available centres
(weights are those from the orbit combination). These values are supplemented
with the current IERS Bulletin A UT1-UTC values.
The Rapid Service Orbit files generated and uploaded into CDDIS @ NASA/GSFC
are:
IGS08520-6.SP3 IGS GPS ephemeris files for days 0-6, week 0852 in SP3 format.
IGS08527.ERP Earth rotation parameters (ERP) associated with ephemerides.
IGS08527.SUM Complete report.
REMARKS on IGS Rapid Service 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. Starting with GPS week 0837, the igp orbits/clocks ("igp" standing for igs
preliminary combination) are now included in the rapid combination for
statitics only. Note that the "igp" daily combination is performed on a
daily basis within 38 hours of last observation.
4. Centre clock weights were determined using the following non-SA satellites:
PRN15 and PRN28.
5. PRN18 had maintenance performed from day 2 (May 07) at 4:06 until
day 4 (May 09) at 17:37 (ref. NANU 089-96130). The large clock RMS seen for
NGS on day 2 are due to broadcast clocks not accounting for a clock jump
of about 10 usec detected by all centres for this satellite.
6. PRN20 was set unusable from day 5/wk0852 (May 10) starting at 15:18
(ref. NANU 091-96131) until day 1/wk0854 (May 20) at 7:36
(ref. NANU 094-96141) which explains the low tracking on day 5 and the
absence of solutions on day 6.
7. Some orbit solutions were excluded from the combination because they were
biasing the weighted average (generally indicated by long arc RMS).
They were still used for statistics computation. The following table
lists the exclusions:
Day (Date) | PRN | Centres
-------------+------+--------
5 (May 10) | 20 | SIO
8. 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
------------+----------+-----+------------------------------
6 (May 11) | 00:00:00 | 19 | ALL | Modelling problem
9. 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
were used.
ORBIT COMBINATION AND EVALUATION STATISTICS:
For a complete description of tables and statistics, please refer to the report
posted on CDDIS (IGS08527.SUM).
Table 1: Week 0852 summary. (May 05, 1996 - May 11, 1996)
Table 1.0852.a GPS week: 0852 MJD: 50208.0-50214.0
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 70 | .00 .01 .01 -.27 .20 -.18 .0 .06 .06 | -6.4 2.2 1.6
| .00 .00 .00 .09 .11 .30 .1 | 4.8 12.0
emr 29 |-.01 -.02 -.01 .48 -.15 .37 .1 .12 .12 | 1702.5 24.4 .8
| .00 .00 .01 .12 .09 .20 .1 | 1447.5 6.6
esa 52 | .00 .00 .00 -.17 .13 -.08 .1 .11 .09 | -4.3 9.8 2.2
| .00 .01 .00 .17 .11 .28 .1 | 24.7 26.7
gfz 46 | .00 -.02 .00 .06 .19 -.11 -.2 .08 .08 | 1703.7 24.5 .7
| .01 .00 .00 .10 .10 .20 .1 | 1447.5 6.3
igp n/a| .00 -.01 .00 .07 .01 .13 -.1 .07 .06 | .0 .1 .9
| .01 .01 .01 .15 .12 .21 .1 | 1.1 2.4
jpl 37 | .00 .02 .00 -.07 .10 .19 .2 .07 .07 | -797.2 11.0 .7
| .01 .00 .01 .06 .08 .11 .0 | 1512.7 8.8
ngs 48 | .00 -.03 -.01 -.04 -.40 .00 -.2 .15 .15 | 1.5 -6.1 213.4
| .01 .01 .01 .24 .11 .12 .1 | 11.7 18.1
sio 112|-.01 .02 -.01 .24 -.37 -.15 -.1 .12 .12 | .0 .0 .0
| .00 .00 .00 .04 .09 .17 .1 | .0 .0
Table 1.0852.b GPS week : 0852 MJD: 50208.0-50214.0
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 4 3 3 3 |
2 | 3 3 3 3 3 3 3 |
3 | 4 4 4 4 3 3 3 |
4E | 2 3 3 3 3 4 4 |
5 | 3 3 3 3 3 3 3 |
6 | 3 3 3 4 3 3 4 |
7 | 2 3 4 3 3 3 3 |
9E | 4 4 4 4 4 3 3 |
14 | 3 3 3 3 3 3 3 |
15E | 4 3 4 6 4 4 3 |
16 | 3 3 4 4 3 3 3 |
17 | 5 4 4 5 5 4 4 |
18 | 3 5 4 4 3 4 3 |
19E | 5 4 5 5 4 6 6 |
20 | 3 3 3 3 3 19 --- | Low and no tracking on day 5 and 6 resp.
21 | 3 3 3 3 3 3 3 |
22 | 3 3 3 3 3 3 3 |
23 | 4 3 4 4 4 3 3 |
24E | 2 3 4 3 4 4 4 |
25E | 3 4 5 4 4 4 4 |
26 | 3 3 4 4 4 3 3 |
27E | 4 4 4 5 4 4 4 |
28 | 3 3 3 3 3 3 3 |
29 | 3 3 3 4 3 3 3 |
31 | 3 3 3 3 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 2.0852.0 GPS week: 0852 Day: 0 MJD: 50208.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 71 | .00 .01 .01 -.29 .09 -.33 .0 .05 .05 | -3.7 .1 1.5
emr 28 |-.01 -.02 .00 .32 -.13 .12 .1 .12 .12 | 2495.4 20.8 .8
esa 51 | .00 .01 .00 -.13 .32 .32 .2 .10 .09 | 25.3 -23.3 2.7
gfz 45 | .01 -.03 -.01 .01 .17 -.29 -.3 .09 .08 | 2497.3 21.1 .7
igp n/a| .00 .00 -.01 .10 -.10 -.18 -.3 .07 .07 | .1 -.5 .8
jpl 37 | .00 .02 .00 .00 .16 .12 .1 .06 .06 | 2496.2 21.9 .7
ngs 49 | .01 -.05 .00 .34 -.45 .17 -.1 .12 .13 | -1.1 1.8 75.9
sio 110|-.01 .02 -.01 .21 -.25 .12 .0 .07 .07 | .0 .0 .0
Table 2.0852.1 GPS week: 0852 Day: 1 MJD: 50209.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 72 | .00 .01 .01 -.34 .09 -.49 -.1 .06 .05 | -12.6 -.9 1.5
emr 29 |-.01 -.02 .00 .58 -.04 .45 -.1 .11 .11 | 2516.2 27.0 .7
esa 51 | .00 .01 .00 -.42 .03 .26 .0 .10 .09 | 3.5 -3.5 1.9
gfz 46 | .00 -.03 -.01 .25 .22 -.32 -.3 .10 .10 | 2517.1 27.1 .7
igp n/a| .00 -.02 .01 .23 -.07 .23 -.1 .05 .05 | .2 -2.4 .7
jpl 37 | .01 .02 .01 -.03 .14 .37 .2 .06 .06 |-1557.9 7.2 .7
ngs 48 |-.01 -.03 -.02 .03 -.45 -.05 -.4 .15 .15 | -12.7 11.6 78.5
sio 113|-.02 .02 -.01 .24 -.28 -.07 -.1 .07 .07 | .0 .0 .0
Table 2.0852.2 GPS week: 0852 Day: 2 MJD: 50210.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 72 | .01 .02 .01 -.33 .15 -.42 .0 .06 .06 | -11.0 21.6 1.5
emr 29 |-.01 -.02 .00 .40 -.35 .35 -.1 .11 .11 | 2548.9 26.1 .7
esa 54 | .00 -.01 .00 -.16 .01 -.18 -.1 .11 .08 | -26.8 -.7 2.1
gfz 47 | .01 -.03 .00 .04 .21 .00 -.2 .09 .09 | 2550.1 26.0 .6
igp n/a|-.01 -.02 .00 -.06 -.08 .10 .0 .08 .07 | -1.8 3.2 .8
jpl 37 | .00 .01 .00 -.04 .14 .29 .2 .06 .06 |-1545.1 6.3 .7
ngs 48 |-.01 -.03 -.02 .14 -.23 -.02 -.3 .15 .15 | 25.2 -42.4 529.0
sio 112|-.01 .01 -.01 .27 -.44 -.10 -.2 .07 .07 | .0 .0 .0
Table 2.0852.3 GPS week: 0852 Day: 3 MJD: 50211.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 68 | .01 .01 .01 -.29 .22 -.36 .2 .07 .06 | -10.3 13.7 1.4
emr 28 |-.01 -.02 -.02 .61 -.16 .65 .2 .13 .13 | 2574.4 35.0 .8
esa 51 | .00 .00 .00 -.19 .18 -.28 .1 .11 .09 | -25.4 22.9 2.2
gfz 48 | .00 -.02 .00 .09 .08 .26 -.3 .07 .07 | 2575.2 34.7 .6
igp n/a| .00 .00 .00 .11 -.02 .15 -.1 .05 .05 | -.2 .1 .7
jpl 37 | .00 .02 .00 -.08 .17 .12 .3 .09 .10 |-1541.6 16.5 .7
ngs 48 | .02 -.03 .00 -.03 -.35 .16 -.3 .14 .13 | .1 -1.4 92.9
sio 116|-.02 .03 -.01 .29 -.40 -.28 -.1 .08 .08 | .0 .0 .0
Table 2.0852.4 GPS week: 0852 Day: 4 MJD: 50212.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .01 .02 .01 -.25 .25 -.02 .0 .06 .06 | -3.7 .6 1.6
emr 30 |-.01 -.01 -.01 .62 -.11 .57 .1 .11 .10 | 2614.0 28.2 .8
esa 52 | .00 .00 .00 -.14 .06 -.36 .2 .10 .09 | 31.8 -7.2 1.9
gfz 47 |-.02 -.02 .00 .11 .09 -.23 -.1 .08 .08 | 2615.0 27.9 .7
igp n/a| .00 .00 .00 .15 .25 -.09 .0 .06 .05 | .6 -1.3 .8
jpl 37 | .00 .01 .01 -.06 .04 .18 .2 .06 .06 |-1522.7 8.0 .8
ngs 48 | .00 -.03 -.01 -.38 -.30 -.11 -.3 .14 .14 | -4.7 6.7 77.7
sio 113|-.01 .02 -.01 .23 -.34 -.09 .0 .08 .08 | .0 .0 .0
Table 2.0852.5 GPS week: 0852 Day: 5 MJD: 50213.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .00 .02 .01 -.29 .38 .28 -.1 .08 .07 | -3.1 -5.9 1.7
emr 30 | .00 -.02 -.01 .38 -.16 .32 .2 .13 .14 | -430.3 15.6 .9
esa 52 | .00 .00 .01 .14 .10 -.32 .1 .14 .10 | -23.3 57.4 2.5
gfz 43 | .00 -.02 .00 .01 .16 -.05 .0 .07 .07 | -429.0 16.0 .8
igp n/a| .00 -.01 -.01 .14 .08 .41 .0 .09 .07 | 1.6 -2.1 1.3
jpl 37 | .00 .02 .01 -.20 .03 .22 .2 .10 .07 |-1508.7 -2.9 .9
ngs 47 | .01 -.04 .00 -.12 -.43 -.13 -.1 .17 .17 | -.1 -4.2 79.0
sio 109|-.01 .02 -.01 .18 -.50 -.40 .0 .27 .27 | .0 .0 .0
Table 2.0852.6 GPS week: 0852 Day: 6 MJD: 50214.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 66 | .00 .02 .01 -.08 .26 .10 .0 .06 .06 | -.4 -14.1 1.6
emr 30 | .00 -.01 -.01 .42 -.15 .13 .1 .12 .11 | -401.0 18.3 .8
esa 52 | .00 .00 .01 -.28 .19 .00 -.1 .11 .10 | -15.0 23.2 2.3
gfz 46 | .00 -.02 .00 -.08 .38 -.16 -.2 .09 .08 | -399.8 18.9 .7
igp n/a| .01 -.02 .02 -.21 .00 .29 -.3 .09 .07 | -.8 3.5 .9
jpl 37 | .00 .02 .01 -.10 -.01 .04 .2 .05 .05 | -400.4 19.6 .7
ngs 48 | .01 -.03 -.03 -.24 -.57 -.01 -.3 .15 .15 | 3.5 -15.0 78.1
sio 108|-.01 .01 .00 .26 -.40 -.22 .1 .06 .06 | .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 (all satellites).
"NE" stands for Non-Eclipsing satellites long arc orbit RMS.
Units: cm.
Table 3.0852.0 GPS week: 0852 Day: 0 MJD: 50208.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igp jpl ngs sio IGS | cod emr esa gfz igp jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 10 8 11 4 6 8 9 3 | 7 14 13 10 10 7 14 8 7
2 | 4 10 7 6 7 5 11 6 3 | 7 9 8 9 9 7 12 7 6
3 | 8 8 12 8 11 8 12 10 4 | 11 12 11 15 13 10 16 12 10
4 | 3 7 7 6 4 5 12 5 2 | 9 12 9 12 10 12 13 8 9
5 | 5 7 8 10 5 5 8 4 3 | 4 11 8 12 9 7 11 6 6
6 | 3 9 6 9 9 4 11 7 3 | 4 10 6 8 6 7 12 3 3
7 | 4 9 6 6 5 5 9 5 2 | 5 8 8 10 6 7 10 4 5
9E | 5 9 21 10 9 6 16 7 4 | 8 13 21 13 10 8 19 7 8
14 | 6 11 9 8 8 6 8 6 3 | 6 13 11 11 8 7 11 4 5
15 | 5 16 7 8 8 8 12 7 4 | 5 8 9 11 9 9 12 4 5
16 | 6 9 14 8 8 4 7 8 3 | 8 10 15 15 10 8 14 9 10
17 | 8 21 10 11 6 10 21 7 5 | 6 19 7 12 5 9 13 5 6
18 | 5 11 10 7 6 6 14 7 3 | 8 11 15 9 8 10 15 8 7
19E | 5 21 13 14 6 8 15 8 5 | 7 11 9 10 8 7 20 7 7
20 | 4 11 7 7 4 3 10 6 3 | 5 10 9 9 7 8 13 17 6
21 | 4 14 9 7 8 6 7 7 3 | 5 10 11 8 9 10 10 5 6
22 | 3 8 8 9 6 6 16 7 3 | 6 9 9 10 7 8 16 6 6
23 | 6 14 8 7 6 10 16 6 4 | 9 11 12 11 10 14 10 10 8
24 | 2 6 8 4 5 5 13 5 2 | 6 10 8 7 8 8 17 4 5
25E | 6 13 9 9 13 7 12 7 3 | 9 12 9 11 7 8 14 5 7
26 | 5 6 14 7 8 5 15 8 3 | 9 12 18 12 12 11 17 11 10
27E | 9 19 11 11 9 8 13 9 4 | 17 13 10 16 14 13 15 12 12
28 | 6 8 8 10 5 4 12 6 3 | 4 10 9 10 7 6 15 8 5
29 | 4 6 9 8 6 6 12 5 3 | 8 9 19 13 10 10 16 9 8
31 | 6 9 16 6 5 6 8 8 3 | 6 8 10 8 7 7 11 6 5
------|--------------------------------------|--------------------------------------
RMS | 5 12 10 9 7 6 12 7 |T 7 11 11 11 9 8 14 8 7
WRMS | 5 12 9 8 7 6 13 7 |NE 6 11 11 10 8 8 13 8 6
Table 3.0852.1 GPS week: 0852 Day: 1 MJD: 50209.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igp jpl ngs sio IGS | cod emr esa gfz igp jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 3 9 7 6 4 5 11 8 3 | 4 10 13 8 9 7 10 6 5
2 | 5 12 9 6 6 6 14 7 3 | 5 8 12 9 10 9 13 5 5
3 | 7 11 12 9 4 9 17 8 4 | 7 10 12 13 9 9 17 8 6
4 | 4 13 9 7 4 6 14 9 3 | 10 15 10 10 11 10 13 7 8
5 | 4 7 10 8 3 4 12 7 3 | 3 10 13 14 5 5 11 4 4
6 | 4 8 9 7 3 3 20 10 3 | 5 9 10 16 7 5 13 7 5
7 | 5 16 9 8 5 6 9 7 3 | 4 13 12 14 7 6 14 6 7
9E | 5 11 17 10 7 5 19 7 4 | 6 13 22 16 13 7 23 5 7
14 | 6 9 6 9 5 6 8 6 3 | 4 12 9 12 7 5 10 4 5
15 | 6 13 8 9 8 6 11 8 3 | 6 10 12 10 8 8 13 5 7
16 | 4 7 9 8 4 5 20 7 3 | 9 9 8 10 12 10 26 6 9
17 | 7 16 9 10 5 7 18 6 4 | 5 12 9 12 7 5 11 5 3
18 | 8 12 10 24 5 7 11 6 5 | 5 12 16 23 8 6 12 4 5
19E | 6 16 11 10 7 7 19 7 4 | 7 12 10 14 9 12 22 9 7
20 | 3 8 8 7 3 4 9 7 3 | 6 9 12 12 7 6 13 14 5
21 | 4 12 7 8 5 10 7 9 3 | 4 9 13 9 9 9 7 6 5
22 | 4 9 7 8 4 5 16 8 3 | 3 7 10 11 7 6 15 4 4
23 | 6 12 7 9 5 8 15 5 3 | 6 11 13 8 11 9 10 7 6
24 | 3 8 8 8 5 6 19 8 3 | 6 10 13 10 10 8 16 7 6
25E | 8 14 12 7 9 5 17 7 4 | 9 10 12 10 7 7 16 4 6
26 | 7 7 10 9 5 5 17 7 3 | 7 9 18 14 10 7 18 10 8
27E | 10 8 11 11 7 7 16 8 4 | 10 11 11 19 13 12 19 7 9
28 | 6 9 7 10 3 5 12 6 3 | 4 10 11 13 7 5 13 5 6
29 | 5 8 9 8 3 7 10 6 3 | 5 9 19 17 9 7 15 5 6
31 | 4 10 13 8 6 7 10 8 3 | 4 8 10 9 6 7 13 4 4
------|--------------------------------------|--------------------------------------
RMS | 6 11 10 10 5 6 15 7 |T 6 10 12 13 8 7 15 6 6
WRMS | 5 11 9 10 5 6 15 7 |NE 5 10 12 12 8 7 13 6 5
Table 3.0852.2 GPS week: 0852 Day: 2 MJD: 50210.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igp jpl ngs sio IGS | cod emr esa gfz igp jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 10 10 10 5 7 12 8 3 | 5 12 13 11 10 6 12 8 6
2 | 4 9 9 12 5 4 13 6 3 | 5 7 10 11 7 6 11 4 5
3 | 6 14 11 5 7 6 16 8 4 | 8 10 11 10 11 8 14 9 7
4 | 4 7 11 8 8 5 11 9 3 | 10 10 17 13 15 10 14 8 10
5 | 4 6 9 7 4 5 14 4 3 | 4 10 12 11 7 6 16 4 5
6 | 5 8 6 9 6 4 20 7 3 | 3 8 7 9 9 5 11 3 4
7 | 7 12 7 6 9 5 18 9 4 | 5 8 9 10 6 7 15 6 4
9E | 6 12 13 6 6 7 20 5 4 | 6 14 15 13 10 7 23 8 8
14 | 6 11 7 8 9 6 8 5 3 | 5 9 9 8 7 5 11 6 5
15 | 6 12 11 10 16 6 16 8 4 | 6 11 15 10 13 9 15 4 6
16 | 7 11 13 7 6 4 13 12 4 | 8 11 12 8 11 6 18 11 6
17 | 9 17 6 13 8 7 14 7 4 | 6 16 7 11 9 5 12 6 5
18 | 9 12 6 13 10 5 7 9 4 | 5 16 14 23 9 11 15 8 10
19E | 8 16 8 14 9 8 18 10 5 | 6 10 10 10 9 8 21 9 5
20 | 5 7 8 9 3 4 13 6 3 | 5 11 8 14 9 7 17 10 7
21 | 5 11 6 6 6 9 10 5 3 | 4 9 9 8 8 10 9 4 5
22 | 5 10 9 7 9 5 11 7 3 | 4 10 10 6 11 5 11 4 4
23 | 7 14 6 7 9 7 17 8 4 | 8 15 11 11 9 9 14 9 7
24 | 6 8 17 8 7 4 22 5 4 | 6 11 15 10 11 8 16 5 6
25E | 6 14 23 9 6 6 13 7 5 | 10 12 10 13 9 8 17 6 8
26 | 8 10 11 11 8 6 18 10 4 | 7 10 18 16 12 9 23 13 10
27E | 11 11 7 12 9 6 17 5 4 | 13 13 6 17 15 12 22 9 10
28 | 6 10 10 5 5 4 12 5 3 | 4 9 9 7 8 6 13 6 5
29 | 4 8 6 6 8 6 13 4 3 | 8 10 17 9 13 6 18 6 7
31 | 4 9 17 4 4 4 8 7 3 | 4 9 14 6 7 7 11 3 5
------|--------------------------------------|--------------------------------------
RMS | 6 11 11 9 8 6 15 7 |T 6 11 11 11 10 7 15 7 6
WRMS | 6 11 8 9 7 6 15 7 |NE 5 10 12 11 9 7 14 7 6
Table 3.0852.3 GPS week: 0852 Day: 3 MJD: 50211.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igp jpl ngs sio IGS | cod emr esa gfz igp jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 8 10 9 8 5 7 9 10 4 | 6 13 12 10 9 11 8 11 7
2 | 7 9 8 6 5 8 12 7 3 | 7 9 12 12 13 12 16 10 9
3 | 6 12 12 7 4 10 15 8 4 | 9 11 14 11 10 13 20 10 9
4E | 5 8 11 6 4 8 13 6 3 | 13 16 17 13 14 13 18 12 12
5 | 4 7 7 5 3 7 12 5 3 | 5 12 11 13 8 6 14 7 7
6 | 5 9 7 11 6 7 12 10 4 | 5 10 8 12 8 7 10 8 6
7 | 5 8 10 7 4 6 8 6 3 | 4 9 12 12 8 8 11 5 6
9E | 6 12 13 7 4 9 17 7 4 | 7 12 18 11 9 9 22 11 9
14 | 6 10 11 6 4 6 7 9 3 | 9 7 10 9 6 8 11 6 5
15 | 7 11 17 11 8 27 12 10 6 | 12 8 12 9 11 32 13 10 9
16 | 11 11 8 7 5 6 9 10 4 | 17 16 17 12 16 13 18 12 13
17 | 12 16 8 7 5 13 23 5 5 | 6 17 9 10 9 11 18 7 7
18 | 7 12 7 6 6 7 19 8 4 | 8 11 14 13 7 8 21 7 8
19E | 7 21 22 8 5 9 15 11 5 | 9 10 8 12 11 9 17 13 7
20 | 4 8 6 7 4 6 10 7 3 | 8 10 9 10 6 8 12 20 6
21 | 4 10 9 6 3 9 6 10 3 | 6 11 11 8 7 10 9 8 6
22 | 5 10 8 5 4 6 9 5 3 | 6 10 10 12 6 6 11 7 5
23 | 7 14 10 5 5 9 15 6 4 | 8 13 11 11 9 11 15 12 9
24E | 5 10 10 8 5 7 13 5 3 | 9 12 15 13 12 10 19 10 10
25E | 5 17 10 7 7 8 11 8 4 | 10 11 13 11 8 7 14 5 7
26 | 6 9 17 10 9 8 18 9 4 | 8 12 18 11 13 11 20 11 9
27E | 10 14 19 9 7 10 22 9 5 | 9 15 10 16 14 12 24 12 9
28 | 7 10 8 5 3 5 15 6 3 | 4 8 12 10 7 6 15 6 5
29 | 6 28 9 7 5 6 10 9 4 | 7 31 14 12 9 8 14 10 9
31 | 5 8 11 6 4 7 10 5 3 | 4 8 15 12 7 10 10 6 5
------|--------------------------------------|--------------------------------------
RMS | 7 13 11 7 5 9 14 8 |T 8 12 12 11 9 11 15 9 8
WRMS | 6 13 9 7 5 10 13 8 |NE 7 12 12 11 9 11 14 9 7
Table 3.0852.4 GPS week: 0852 Day: 4 MJD: 50212.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igp jpl ngs sio IGS | cod emr esa gfz igp jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 8 13 7 4 5 10 13 3 | 7 11 13 10 7 5 10 11 6
2 | 6 7 8 10 7 4 13 10 3 | 5 9 10 11 9 7 12 8 6
3 | 6 11 9 5 3 6 12 8 3 | 9 12 12 12 11 10 14 11 8
4E | 5 8 7 12 5 5 12 6 3 | 10 13 14 14 12 11 17 10 10
5 | 7 8 11 9 4 5 10 6 3 | 5 12 15 14 11 6 14 6 7
6 | 6 5 7 8 5 4 14 13 3 | 7 8 10 10 5 6 11 6 5
7 | 6 8 8 6 5 5 13 6 3 | 6 8 12 10 8 5 14 7 6
9E | 5 12 15 8 5 6 17 6 4 | 9 12 20 10 12 9 24 11 9
14 | 5 10 8 8 7 5 10 9 3 | 6 9 10 8 9 7 11 7 6
15 | 6 11 11 9 14 5 9 11 4 | 7 10 16 10 12 9 14 8 7
16 | 7 8 12 7 10 3 14 6 3 | 11 11 12 14 16 9 15 13 10
17 | 10 20 9 15 3 10 17 8 5 | 6 16 13 13 8 7 17 9 6
18 | 6 11 7 5 7 4 10 6 3 | 8 10 15 9 6 7 11 7 6
19E | 7 16 6 9 7 7 18 6 4 | 10 16 10 13 11 7 17 11 8
20 | 5 6 10 5 4 4 14 8 3 | 7 10 13 8 8 13 15 28 7
21 | 6 7 7 7 6 5 13 8 3 | 6 10 13 11 9 9 16 7 7
22 | 4 10 8 10 3 3 12 7 3 | 5 9 12 8 6 6 10 6 5
23 | 7 13 10 9 4 9 15 6 4 | 8 15 14 13 10 10 16 12 9
24E | 7 11 9 9 9 6 15 6 4 | 8 12 16 9 11 8 21 10 8
25E | 8 14 10 7 6 7 16 6 4 | 12 11 15 11 9 6 16 6 8
26 | 7 12 10 11 9 5 9 9 4 | 7 14 20 13 14 7 15 11 8
27E | 10 8 8 8 6 7 26 11 4 | 9 13 14 12 11 10 27 12 9
28 | 6 10 9 4 3 4 12 6 3 | 4 10 11 8 6 6 13 7 5
29 | 6 12 6 8 4 5 9 4 3 | 7 13 18 8 10 7 13 7 6
31 | 5 8 15 7 4 6 9 6 3 | 7 9 12 8 8 6 12 6 5
------|--------------------------------------|--------------------------------------
RMS | 6 11 10 8 6 6 14 8 |T 7 11 13 10 9 7 15 10 7
WRMS | 6 10 9 8 5 6 14 8 |NE 6 11 13 10 9 7 13 10 6
Table 3.0852.5 GPS week: 0852 Day: 5 MJD: 50213.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igp jpl ngs sio IGS | cod emr esa gfz igp jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 7 10 6 5 3 12 8 3 | 4 9 10 8 7 3 9 6 3
2 | 7 8 10 6 3 5 11 6 3 | 6 8 11 9 12 8 14 7 6
3 | 8 10 15 5 6 7 12 7 3 | 8 15 13 12 10 11 17 10 9
4E | 6 10 12 9 5 6 18 5 4 | 9 11 18 12 14 9 20 7 9
5 | 7 6 7 6 8 3 19 6 3 | 4 10 12 9 10 6 17 4 6
6 | 5 8 8 7 10 3 20 7 3 | 7 7 9 11 11 4 21 4 5
7 | 7 12 8 5 6 6 12 5 3 | 5 8 12 9 7 5 10 4 4
9E | 6 7 10 4 7 7 23 6 3 | 7 13 18 11 10 8 24 7 7
14 | 6 7 8 6 5 4 9 8 3 | 4 6 13 8 6 5 10 7 4
15E | 9 16 14 8 15 6 16 8 4 | 7 12 20 11 14 9 16 9 8
16 | 5 12 11 7 10 4 21 6 3 | 18 14 16 17 24 16 24 16 16
17 | 7 19 6 7 5 7 23 7 4 | 5 14 13 12 5 5 14 6 6
18 | 10 18 14 5 8 4 10 6 4 | 7 14 23 11 8 5 11 6 7
19E | 11 31 19 10 11 10 22 10 6 | 16 10 13 12 14 19 22 8 10
20 | 22 7 46 --- 20 41 --- 133 19 | 18 13 27 --- 12 31 --- 84 16
21 | 5 11 9 8 4 6 11 6 3 | 7 9 11 9 9 7 14 8 7
22 | 5 12 8 7 5 4 14 7 3 | 4 12 9 8 7 4 10 6 4
23 | 8 16 10 7 4 6 14 4 3 | 5 11 12 11 8 8 14 8 7
24E | 8 18 12 7 5 5 24 5 4 | 7 11 18 9 10 7 27 6 7
25E | 9 14 14 6 12 6 22 7 4 | 12 11 9 12 13 7 19 7 8
26 | 8 13 10 7 6 5 11 8 3 | 8 20 20 14 15 8 14 12 10
27E | 8 11 12 6 10 6 31 7 4 | 10 15 11 16 13 12 29 9 10
28 | 6 8 5 5 8 5 14 5 3 | 4 12 9 9 6 5 15 5 5
29 | 7 11 5 5 8 3 10 6 3 | 8 12 18 14 10 7 13 9 9
31 | 8 13 19 5 6 6 10 5 4 | 7 15 13 8 6 6 10 5 4
------|--------------------------------------|--------------------------------------
RMS | 8 13 14 7 9 10 17 27 |T 8 12 15 11 11 10 17 18 8
WRMS | 7 14 10 7 7 7 17 27 |NE 8 12 14 10 10 10 14 21 8
Table 3.0852.6 GPS week: 0852 Day: 6 MJD: 50214.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igp jpl ngs sio IGS | cod emr esa gfz igp jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 5 9 10 9 8 6 12 8 3 | 7 10 13 8 7 7 13 7 6
2 | 7 11 6 5 9 5 14 7 3 | 6 9 15 10 13 9 15 9 8
3 | 8 8 11 7 4 8 12 6 3 | 12 13 15 14 12 12 15 11 10
4E | 8 8 14 17 10 4 21 5 4 | 13 15 22 12 13 12 20 8 11
5 | 7 9 7 7 5 5 11 4 3 | 7 14 14 10 10 8 18 8 8
6 | 7 7 10 11 8 5 21 9 4 | 8 9 13 8 9 6 14 6 5
7 | 4 10 10 9 12 8 11 5 3 | 6 7 16 8 14 6 14 5 5
9E | 5 9 11 5 8 5 18 4 3 | 11 18 19 16 14 13 24 11 12
14 | 6 8 9 5 7 4 11 8 3 | 7 7 13 9 9 8 15 10 7
15E | 5 9 15 7 7 4 16 6 3 | 13 17 25 14 17 13 18 10 13
16 | 5 7 9 9 6 4 13 5 3 | 11 13 16 14 14 11 17 10 11
17 | 7 17 10 13 12 7 19 6 4 | 8 14 15 11 8 8 15 7 8
18 | 6 8 10 8 7 4 10 6 3 | 11 11 17 12 10 8 12 7 8
19E | 6 29 22 10 24 7 --- 12 6 | 25 26 29 25 25 25 --- 28 26
21 | 5 10 9 6 5 4 8 7 3 | 6 10 15 9 8 10 9 7 7
22 | 5 11 8 8 6 3 14 6 3 | 6 9 14 9 8 7 13 6 6
23 | 7 14 11 6 5 5 15 5 3 | 9 9 16 12 10 13 14 12 10
24E | 6 18 10 8 9 4 25 4 4 | 10 15 15 13 15 12 26 9 10
25E | 7 12 12 7 5 6 20 7 4 | 12 13 17 13 15 10 23 7 10
26 | 7 10 11 10 6 4 11 7 3 | 12 12 22 13 13 10 16 13 12
27E | 6 10 16 8 15 7 15 7 4 | 12 12 18 15 16 13 25 10 11
28 | 5 6 8 6 4 6 13 4 3 | 5 11 16 9 8 7 17 7 6
29 | 7 7 8 10 7 3 12 4 3 | 11 14 20 11 10 8 15 12 11
31 | 8 13 12 9 5 4 12 5 3 | 8 11 14 8 7 5 13 6 5
------|--------------------------------------|--------------------------------------
RMS | 6 12 11 9 9 5 15 6 |T 10 13 17 12 12 10 17 10 10
WRMS | 6 11 10 8 7 5 15 6 |NE 8 10 15 10 10 8 14 8 8
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 4.0852 GPS week: 0852 MJD: 50208.0-50214.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2332 |U 57 35 92 |U 50 38 94 | 38 26 64 |
emr | emr 2357 | 42 27 78 | 31 26 69 |U 25 17 40 |
esa | esa 1779 | 96 55 143 |U 57 60 150 | 103 49 168 |
gfz | gfz 1015 | 43 27 77 |U 35 26 63 | 22 18 39 |
igp | igp 2238 | 43 30 79 | 35 29 69 | 27 21 50 |
igs | igs 2379 | 46 31 82 | 32 28 74 | 34 19 53 |
jpl | jpl 2019 |U 40 27 77 |U 30 26 67 | 23 17 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 5.0852.0 GPS week: 0852 Day: 0 MJD: 50208.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2392 | 47 35 81 | 56 45 88 | 36 27 64 |
emr | emr 2392 | 41 28 63 | 46 33 72 | 24 14 42 |
esa | esa 2007 | 114 49 152 | 63 62 153 | 85 37 130 |
gfz | gfz 1200 | 39 28 57 | 65 34 80 | 18 14 43 |
igp | igp 2353 | 40 28 66 | 47 33 66 | 24 15 53 |
igs | igs 2400 | 44 27 67 | 46 36 76 | 28 15 48 |
jpl | jpl 2382 | 39 26 63 | 48 32 68 | 21 13 42 |
Table 5.0852.1 GPS week: 0852 Day: 1 MJD: 50209.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2338 | 52 35 80 | 48 36 92 | 38 23 62 |
emr | emr 2400 | 32 28 64 | 25 26 79 | 28 16 38 |
esa | esa 2094 | 102 49 182 | 66 73 212 | 91 54 166 |
gfz | gfz 1200 | 28 27 60 | 21 19 41 | 23 17 38 |
igp | igp 2394 | 34 30 61 | 26 26 77 | 28 17 45 |
igs | igs 2400 | 41 28 74 | 28 30 88 | 36 18 45 |
jpl | jpl 2384 | 30 28 62 | 25 25 77 | 27 15 37 |
Table 5.0852.2 GPS week: 0852 Day: 2 MJD: 50210.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2231 | 61 38 93 | 45 35 97 | 36 26 56 |
emr | emr 2379 | 42 28 83 | 33 26 84 | 25 16 37 |
esa | esa 2094 | 83 56 145 | 57 53 146 | 133 59 244 |
gfz | gfz 1200 | 49 33 95 | 33 21 77 | 19 15 33 |
igp | igp 1958 | 42 31 86 | 38 28 80 | 28 20 52 |
igs | igs 2385 | 46 33 90 | 33 26 88 | 37 19 64 |
jpl | jpl 2368 | 39 28 80 | 32 23 78 | 21 15 34 |
Table 5.0852.3 GPS week: 0852 Day: 3 MJD: 50211.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2388 | 59 34 84 | 39 37 99 | 36 24 71 |
emr | emr 2396 | 38 23 78 | 24 27 71 | 22 19 34 |
esa | esa 2106 | 114 77 131 | 59 79 176 | 75 42 130 |
gfz | gfz 1200 | 41 27 83 | 26 26 74 | 20 20 34 |
igp | igp 2399 | 40 26 76 | 24 27 74 | 24 19 41 |
igs | igs 2399 | 44 31 75 | 26 28 76 | 25 17 45 |
jpl | jpl 2376 | 38 24 68 | 22 24 67 | 21 18 34 |
Table 5.0852.4 GPS week: 0852 Day: 4 MJD: 50212.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2382 | 54 39 124 | 43 32 75 | 34 23 63 |
emr | emr 2394 | 51 33 112 | 28 26 56 | 27 16 54 |
esa | esa 0 | 98 55 136 | 57 54 114 | 141 60 195 |
gfz | gfz 0 | 62 28 96 | 25 28 44 | 25 17 41 |
igp | igp 2330 | 51 34 109 | 26 26 53 | 25 16 50 |
igs | igs 2399 | 56 36 107 | 28 28 63 | 43 20 74 |
jpl | jpl 0 | 49 34 107 | 25 25 52 | 24 15 50 |
Table 5.0852.5 GPS week: 0852 Day: 5 MJD: 50213.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2298 | 60 32 82 | 56 42 102 | 48 27 71 |
emr | emr 2236 | 36 23 54 | 30 17 55 | 22 14 36 |
esa | esa 2042 | 80 51 126 | 48 50 117 | 0 0 0 |
gfz | gfz 1152 | 39 25 70 | 30 20 56 | 0 0 0 |
igp | igp 2206 | 45 34 66 | 38 27 61 | 28 22 52 |
igs | igs 2365 | 37 30 74 | 31 21 61 | 35 24 49 |
jpl | jpl 2340 | 38 26 71 | 0 0 0 | 0 0 0 |
Table 5.0852.6 GPS week: 0852 Day: 6 MJD: 50214.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2295 | 65 31 95 | 57 38 102 | 36 30 62 |
emr | emr 2304 | 48 26 81 | 25 25 61 | 27 24 36 |
esa | esa 2110 | 65 44 115 | 44 43 100 | 69 35 99 |
gfz | gfz 1152 | 35 21 64 | 23 28 59 | 28 25 43 |
igp | igp 2024 | 46 23 76 | 38 32 65 | 32 31 54 |
igs | igs 2304 | 50 28 83 | 28 25 62 | 30 22 41 |
jpl | jpl 2280 | 42 24 78 | 22 24 59 | 26 22 34 |
[Mailed From: Francois Lahaye <lahaye at geod.emr.ca>]
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