[IGSREPORT-2420] Wk 0839 IGS Rapid Orbits
AC
AC
Mon Feb 19 11:16:58 PST 1996
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IGS Electronic Report Mon Feb 19 11:16:58 PST 1996 Message Number 2420
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Author: AC Coordinator / NRCan GSDivision
Subject: Wk 0839 IGS Rapid Orbits
Rapid Service IGS Orbit Combination - Week 0839 (Feb 04, 1996 - Feb 10, 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 (IGS08397.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:
IGS08390-6.SP3 IGS GPS ephemeris files for days 0-6, week 0839 in SP3 format.
IGS08397.ERP Earth rotation parameters (ERP) associated with ephemerides.
IGS08397.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. Centre clock weights were determined using the following non-SA satellites:
PRN15 and PRN28 on days 0-4,6 and PRN28 on day 5;
PRN12 was not used since it was not observed at all (days 0-4) or it
exhibited clock jumps (days 5-6) that corrupted the clock weights;
PRN15 was not used on day 5 since it exhibited clock jumps that corrupted
the clock weigths.
Clock jumps on PRN12 are also responsible for higher clock RMS for NGS on
day 6;
4. 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
-------------+------+--------
3 (Feb 07) | 16 | ESA
5. PRN16 is to be used with caution on day 2 (Feb 06) since only one centre
provided a solution on that day (see remark (6a) below).
Also, PRN16 for ESA and the combined solutions was excluded from
Table 5.0839.2 (Daily Precise Navigation) since PRN16 was set unhealthy on
that day and its inclusion would have given UNREALISTICALLY LARGE precise
NAVIGATION rms.
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
------------+----------+-----+-------------------------------------
3 (Feb 07) | 00:00:00 | 16 | ALL | Modeling problems (a)(b)
4 (Feb 08) | 00:00:00 | 23 | ALL | Modeling problems
(a) PRN16 was set unhealthy starting on day 2/Feb 06 (05:56) until further
notice (ref. NANU 029-96037).
(b) The ESA and the combined solutions for PRN16 were excluded from the long
arc valuation on day 2 due to unrealistic RMS (see remark (a) above).
7. Centre specific UT1-UTC values for ESA and 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 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.
ORBIT COMBINATION AND EVALUATION STATISTICS:
For a complete description of tables and statistics, please refer to the report
posted on CDDIS (IGS08397.SUM).
Table 1: Week 0839 summary. (Feb 04, 1996 - Feb 10, 1996)
Table 1.0839.a GPS week: 0839 MJD: 50117.0-50123.0
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 67 | .00 .02 -.01 -.29 .03 .00 .2 .06 .06 | -1.9 3.5 2.6
| .00 .00 .00 .10 .17 .13 .1 | 9.8 13.3
emr 29 | .01 -.04 -.01 .32 -.02 .49 -.2 .09 .09 | 599.5 25.3 .9
| .00 .01 .01 .17 .16 .15 .1 | 43.6 8.8
esa 56 | .01 -.02 -.01 .01 .23 -.08 .2 .19 .11 | -.8 -4.6 8.2
| .00 .01 .01 .09 .10 .24 .1 | 14.8 15.1
gfz 46 |-.04 -.03 -.01 .19 -.31 -.48 -.4 .11 .11 | 602.4 20.9 5.8
| .01 .01 .01 .04 .13 .11 .1 | 41.5 12.4
igp n/a| .02 -.02 -.01 .59 .09 .08 -.1 .14 .07 | -2.7 2.5 1.1
| .01 .01 .01 .13 .05 .08 .1 | 4.5 6.3
jpl 37 | .01 .02 .00 -.09 .02 .08 .2 .07 .07 | -146.5 9.4 .8
| .00 .01 .00 .07 .06 .09 .1 | 700.8 18.8
ngs 45 | .01 -.04 .03 .02 .43 -.02 -.1 .16 .16 | 72.5 -120.3 3672.6
| .01 .01 .01 .19 .37 .39 .2 | 196.9 322.3
sio 113|-.01 .03 .01 .04 -.12 -.17 .2 .08 .07 | .0 .0 .0
| .01 .01 .01 .06 .11 .20 .1 | .0 .0
Table 1.0839.b GPS week : 0839 MJD: 50117.0-50123.0
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 2 3 3 3 |
2 | 2 2 2 3 2 3 2 |
4 | 3 3 3 3 2 4 3 |
5 | 3 3 3 3 2 2 3 |
6 | 3 3 4 3 3 2 3 |
7 | 3 3 3 3 3 3 3 |
9 | 3 3 3 2 2 2 2 |
12 | --- --- --- --- --- 5 8 | No tracking (0-4). 3 centres only (5-6).
14E | 3 4 4 4 3 3 3 |
15 | 3 3 3 3 3 3 3 |
16E | 4 6 0 13 9 4 3 | No tracking (2). Modeling problems (3).
17 | 3 3 3 3 2 2 3 |
18 | 2 2 2 3 3 3 3 |
19 | 2 2 2 2 2 3 2 |
20 | 3 3 3 3 3 2 3 |
21E | 5 5 5 5 4 3 3 |
22 | 3 3 3 3 3 3 3 |
23E | 6 6 7 6 6 4 6 |
24 | 3 3 3 4 3 3 3 |
25 | 3 3 3 2 2 3 3 |
26 | 3 3 3 3 3 3 3 |
27 | 2 2 2 3 2 3 2 |
28 | 4 3 4 4 3 3 4 |
29 | 2 3 3 3 3 3 3 |
31 | 4 3 3 4 3 3 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 2.0839.0 GPS week: 0839 Day: 0 MJD: 50117.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 68 | .00 .03 -.01 -.43 -.10 -.18 .2 .06 .06 | -4.6 1.6 1.7
emr 30 | .01 -.04 -.01 .52 -.19 .39 -.3 .08 .08 | 534.6 26.5 .6
esa 56 | .01 -.01 -.01 .05 .34 .12 .2 .13 .11 | -7.4 17.7 2.7
gfz 48 |-.03 -.04 .00 .14 -.25 -.40 -.2 .11 .10 | 536.7 21.9 4.7
igp n/a| .02 -.02 -.01 .64 .19 .00 -.2 .07 .06 | -1.9 1.3 .7
jpl 37 | .00 .03 .00 -.11 .05 .05 .1 .07 .07 | -677.7 -5.7 .5
ngs 47 | .01 -.04 .03 .14 .57 .06 .0 .16 .17 | -6.3 10.5 78.9
sio 115| .00 .03 .02 .10 .09 .05 .1 .07 .07 | .0 .0 .0
Table 2.0839.1 GPS week: 0839 Day: 1 MJD: 50118.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 68 | .00 .02 -.01 -.25 -.14 -.17 .2 .07 .07 | -9.8 18.5 1.9
emr 30 | .01 -.04 -.02 .39 .02 .27 -.1 .09 .09 | 554.1 33.5 .9
esa 56 | .01 -.02 -.01 .02 .07 -.30 .1 .13 .12 | -13.9 11.4 6.1
gfz 46 |-.04 -.04 -.01 .17 -.40 -.37 -.4 .11 .10 | 562.0 20.8 6.2
igp n/a| .02 -.03 -.01 .49 .06 .03 -.2 .07 .07 | -2.5 .0 .9
jpl 37 | .01 .02 .00 -.13 .02 .13 .1 .07 .07 | 555.1 33.8 .8
ngs 45 | .01 -.04 .02 .11 .95 .39 -.2 .16 .18 | -2.2 5.2 79.1
sio 113|-.01 .03 .02 -.04 -.07 .16 .3 .08 .08 | .0 .0 .0
Table 2.0839.2 GPS week: 0839 Day: 2 MJD: 50119.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 67 | .00 .03 .00 -.27 -.10 .09 .3 .06 .05 | 8.7 -2.6 2.2
emr 26 | .01 -.03 -.02 .26 .24 .54 -.2 .10 .10 | 588.1 22.7 .9
esa 54 | .01 -.02 -.02 .18 .15 -.18 .3 .12 .10 | -2.2 -12.5 4.8
gfz 46 |-.04 -.02 -.01 .24 -.45 -.54 -.3 .12 .11 | 598.2 .0 6.5
igp n/a| .03 .00 -.02 .56 .12 .15 -.1 .11 .11 | -.5 1.0 1.0
jpl 37 | .01 .02 .00 -.16 .06 .12 .2 .08 .08 | 589.3 23.2 .9
ngs 42 | .01 -.06 .03 .12 .57 .23 -.3 .15 .14 | 2.8 -1.8 78.2
sio 111|-.01 .03 .01 -.02 -.21 -.32 .0 .08 .07 | .0 .0 .0
Table 2.0839.3 GPS week: 0839 Day: 3 MJD: 50120.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 67 | .00 .02 .00 -.20 -.07 .04 .0 .07 .06 | 8.7 -10.1 1.6
emr 30 | .02 -.03 -.01 .03 .11 .70 -.4 .09 .08 | 609.8 14.7 1.0
esa 56 | .00 -.02 .00 -.05 .34 -.30 .0 .38 .13 | 23.5 -21.0 3.0
gfz 48 |-.04 -.03 .00 .23 -.41 -.67 -.3 .11 .11 | 608.1 20.6 8.3
igp n/a| .01 -.02 -.01 .38 .04 .10 -.1 .08 .06 | -.6 -.2 1.1
jpl 37 | .02 .02 .00 .01 .02 -.04 .2 .06 .06 | -698.0 -15.6 1.0
ngs 46 | .01 -.04 .03 .25 .73 .41 -.4 .18 .17 | 7.9 -12.7 76.2
sio 111|-.01 .03 .01 .07 -.12 -.32 .2 .11 .09 | .0 .0 .0
Table 2.0839.4 GPS week: 0839 Day: 4 MJD: 50121.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 67 | .00 .02 -.01 -.39 .15 .17 .2 .06 .05 | .7 -7.6 2.0
emr 31 | .01 -.03 -.01 .49 -.05 .38 -.2 .07 .07 | 622.9 18.4 1.1
esa 56 | .01 -.02 .00 -.04 .32 .31 .1 .20 .11 | 13.4 -7.5 3.9
gfz 47 |-.04 -.03 -.01 .17 -.41 -.51 -.5 .11 .11 | 627.8 14.6 4.1
igp n/a| .01 -.02 -.01 .73 .07 .16 -.2 .07 .06 | .2 -2.0 1.1
jpl 37 | .01 .02 .00 -.04 .06 -.03 .2 .08 .08 | -716.1 -7.5 1.0
ngs 46 | .00 -.04 .03 -.28 .01 -.55 .1 .17 .17 | 1.9 -10.3 78.0
sio 114| .00 .02 .01 .00 -.16 -.20 .2 .07 .07 | .0 .0 .0
Table 2.0839.5 GPS week: 0839 Day: 5 MJD: 50122.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 65 | .00 .02 .00 -.32 .28 .08 .2 .06 .06 | -18.2 25.2 4.0
emr 29 | .01 -.04 -.01 .36 -.19 .53 -.2 .08 .08 | 627.2 39.8 1.1
esa 56 | .01 -.01 -.01 .01 .22 -.25 .2 .11 .10 | -18.2 .1 11.0
gfz 44 |-.04 -.03 -.01 .17 -.17 -.36 -.5 .11 .11 | 625.6 40.6 5.4
igp n/a| .01 -.01 -.02 .61 .09 .15 .0 .07 .06 | -12.8 16.6 1.1
jpl 37 | .01 .03 -.01 -.03 -.11 .18 .1 .06 .06 | -738.6 15.7 1.0
ngs 43 | .00 -.02 .02 -.22 .12 -.38 .1 .14 .14 | -15.1 17.9 77.1
sio 111| .00 .03 .00 .07 -.10 -.22 .1 .08 .07 | .0 .0 .0
Table 2.0839.6 GPS week: 0839 Day: 6 MJD: 50123.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 64 | .00 .03 -.01 -.15 .18 -.05 .0 .07 .06 | 1.6 -.2 3.8
emr 29 | .01 -.04 .00 .22 -.11 .59 -.1 .10 .10 | 659.5 21.1 .7
esa 55 | .01 -.03 -.01 -.09 .20 .05 .1 .11 .09 | -.9 -20.5 16.1
gfz 46 |-.06 -.02 .01 .20 -.11 -.51 -.6 .12 .12 | 658.5 28.1 4.4
igp n/a| .01 -.01 -.03 .73 .09 -.02 .0 .30 .07 | -.9 .7 1.4
jpl 37 | .01 .01 .01 -.17 .05 .12 .1 .05 .05 | 660.5 22.1 .7
ngs 47 | .00 -.03 .01 .03 .06 -.31 -.4 .16 .16 | 518.7 -850.8 9715.0
sio 113| .00 .02 .00 .12 -.24 -.35 .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 (all satellites).
"NE" stands for Non-Eclipsing satellites long arc orbit RMS.
Units: cm.
Table 3.0839.0 GPS week: 0839 Day: 0 MJD: 50117.0
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 | 7 6 12 7 9 4 16 5 3 | 3 9 9 9 9 4 14 6 5
2 | 3 5 9 6 6 6 11 6 2 | 6 14 14 16 12 6 15 4 9
4 | 5 6 16 8 8 6 11 6 3 | 5 10 19 12 10 5 11 5 6
5 | 4 6 10 8 7 5 12 8 3 | 5 10 10 11 9 5 9 3 5
6 | 5 8 11 6 7 4 12 7 3 | 5 15 11 15 12 9 15 8 8
7 | 7 7 16 7 5 8 9 6 3 | 5 15 15 15 11 4 15 5 8
9 | 4 10 8 8 6 7 10 7 3 | 8 10 10 12 11 13 10 8 9
14E | 4 10 12 12 6 9 14 8 3 | 5 15 12 19 12 8 17 5 8
15 | 4 8 15 10 7 7 14 9 3 | 5 12 14 13 11 7 11 6 5
16E | 11 7 10 15 14 9 20 7 4 | 7 12 10 11 12 3 19 3 6
17 | 5 8 10 7 4 6 11 6 3 | 4 11 12 13 9 6 13 4 6
18 | 5 6 7 7 2 4 14 4 2 | 6 11 11 10 8 5 10 7 6
19 | 4 4 7 5 3 6 6 5 2 | 7 11 11 10 9 10 12 6 8
20 | 4 6 11 6 6 6 14 8 3 | 5 9 11 12 9 6 11 4 5
21E | 7 11 12 17 8 9 24 10 5 | 10 18 12 18 15 14 22 18 12
22 | 4 7 18 6 6 7 16 7 3 | 5 10 14 12 10 6 17 4 5
23E | 6 12 12 24 9 11 40 11 6 | 15 28 13 26 23 15 37 14 18
24 | 4 7 17 12 5 6 9 7 3 | 4 9 16 12 10 7 11 4 6
25 | 6 5 13 7 8 7 11 4 3 | 8 8 12 10 8 7 10 8 6
26 | 3 9 8 9 4 5 11 8 3 | 6 8 11 11 8 6 10 6 6
27 | 2 4 7 8 4 4 7 6 2 | 7 10 10 9 8 8 10 4 7
28 | 5 9 17 10 6 8 19 7 4 | 5 11 13 13 10 6 21 6 6
29 | 3 6 8 7 4 6 13 4 2 | 8 10 11 10 7 6 17 11 7
31 | 5 9 16 11 5 7 17 8 4 | 6 13 13 12 9 5 18 6 7
------|--------------------------------------|--------------------------------------
RMS | 5 8 12 10 7 7 16 7 |T 6 12 12 13 10 7 15 7 7
WRMS | 5 8 10 9 6 7 17 6 |NE 5 10 12 12 9 6 13 6 6
Table 3.0839.1 GPS week: 0839 Day: 1 MJD: 50118.0
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 | 9 6 14 9 6 6 11 6 3 | 5 10 12 9 11 5 9 9 5
2 | 5 7 9 9 10 5 6 7 2 | 5 12 11 14 12 6 10 5 5
4 | 5 7 14 9 10 6 10 6 3 | 5 10 13 12 15 6 11 4 4
5 | 4 6 11 8 4 5 19 8 3 | 4 8 11 10 7 4 18 7 4
6 | 4 9 13 6 6 7 12 6 3 | 6 13 14 13 9 6 15 6 7
7 | 5 6 12 11 7 7 7 5 3 | 4 15 14 17 13 5 13 5 7
9 | 3 10 9 9 6 4 10 7 3 | 4 7 11 9 7 5 8 6 3
14E | 4 12 13 12 6 8 15 8 4 | 7 14 12 18 13 8 16 4 7
15 | 5 6 14 11 6 6 11 7 3 | 3 10 14 15 11 5 12 4 5
16E | 21 8 16 13 6 9 20 13 6 | 7 12 9 11 11 5 16 5 6
17 | 4 7 7 11 7 5 9 7 3 | 4 11 10 11 10 5 10 6 5
18 | 5 5 7 6 4 4 12 7 2 | 5 10 10 10 9 8 11 7 7
19 | 5 5 9 4 5 3 16 7 2 | 5 8 9 7 8 6 13 5 5
20 | 4 6 17 7 6 6 13 6 3 | 4 9 14 10 10 4 10 5 4
21E | 7 14 8 13 6 9 32 9 5 | 10 19 13 17 15 10 29 10 10
22 | 6 6 16 7 6 7 14 6 3 | 5 10 18 9 10 4 18 4 6
23E | 10 17 14 20 12 14 29 10 6 | 17 33 16 27 27 19 39 18 18
24 | 5 7 16 11 9 6 10 5 3 | 5 10 16 13 11 6 10 5 5
25 | 6 4 15 7 8 5 10 4 3 | 5 4 15 6 6 5 9 6 4
26 | 3 8 12 13 5 5 17 8 3 | 5 9 12 13 9 7 18 8 7
27 | 2 5 7 6 6 4 7 10 2 | 5 7 8 7 9 7 4 5 4
28 | 4 7 9 14 8 6 13 9 3 | 4 11 13 14 14 5 17 7 6
29 | 5 8 9 8 5 5 16 5 3 | 6 12 11 11 10 8 14 8 8
31 | 5 9 10 15 5 5 13 8 3 | 6 13 15 12 10 7 17 5 7
------|--------------------------------------|--------------------------------------
RMS | 7 8 12 11 7 7 15 7 |T 6 12 12 13 11 7 16 7 6
WRMS | 6 8 11 10 7 7 17 7 |NE 4 10 12 11 10 5 12 6 5
Table 3.0839.2 GPS week: 0839 Day: 2 MJD: 50119.0
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 | 6 7 9 11 4 4 10 6 3 | 3 12 10 10 10 6 12 8 5
2 | 5 6 7 10 8 6 8 7 2 | 6 11 12 16 10 7 14 8 6
4 | 4 7 13 13 15 6 12 9 3 | 4 10 17 12 13 5 13 9 5
5 | 4 7 9 9 10 8 16 7 3 | 4 9 10 12 11 7 16 4 4
6 | 5 14 12 10 11 9 17 9 4 | 5 14 14 14 13 10 15 7 6
7 | 4 7 8 10 11 9 8 5 3 | 5 16 15 19 13 5 16 5 8
9 | 5 9 9 9 5 5 11 5 3 | 6 12 11 14 8 8 10 6 7
14E | 4 12 13 13 11 6 14 7 4 | 6 14 22 17 12 6 15 6 8
15 | 6 8 11 12 10 7 8 7 3 | 4 12 14 12 13 5 9 8 4
16E | --- --- 2 --- --- --- --- --- 0 | --- --- 0 --- --- --- --- --- ---
17 | 5 9 7 10 13 5 15 5 3 | 4 11 13 12 14 6 11 3 5
18 | 4 5 5 8 8 4 10 5 2 | 6 10 11 11 10 6 10 7 6
19 | 4 5 5 6 9 4 11 5 2 | 5 6 7 8 7 6 12 5 5
20 | 6 5 12 9 12 7 14 7 3 | 3 7 13 12 14 5 14 3 4
21E | 7 13 21 17 6 12 22 10 5 | 10 17 14 18 13 8 34 8 9
22 | 5 5 12 10 14 6 10 8 3 | 5 12 18 13 19 7 15 5 6
23E | 10 24 18 24 17 15 14 18 7 | 28 32 23 36 33 34 38 36 28
24 | 4 5 17 12 13 6 16 7 3 | 5 9 21 15 14 5 13 4 5
25 | 6 9 13 5 10 4 12 6 3 | 6 11 13 7 10 5 10 8 5
26 | 3 7 13 6 5 5 15 7 3 | 6 12 14 10 13 6 15 6 7
27 | 4 3 4 6 6 5 10 6 2 | 5 8 7 8 8 7 9 6 5
28 | 5 7 8 12 18 7 25 5 4 | 4 11 17 13 22 5 28 5 7
29 | 4 8 8 9 5 5 15 3 3 | 6 11 10 9 9 6 9 7 6
31 | 4 8 7 13 10 5 14 7 3 | 4 10 16 13 13 5 17 5 6
------|--------------------------------------|--------------------------------------
RMS | 5 9 11 11 11 7 14 8 |T 7 13 14 14 14 9 17 9 8
WRMS | 5 9 10 11 10 7 13 7 |NE 4 10 13 12 12 6 14 6 5
Table 3.0839.3 GPS week: 0839 Day: 3 MJD: 50120.0
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 5 13 8 5 5 12 5 2 | 6 11 12 10 11 6 12 5 5
2 | 3 6 12 9 8 6 9 9 3 | 5 12 14 14 11 6 13 12 6
4 | 5 6 17 10 7 6 14 6 3 | 4 11 16 11 10 7 15 7 6
5 | 6 5 11 8 4 6 12 11 3 | 4 10 10 12 7 6 12 10 5
6 | 3 8 9 8 6 8 13 8 3 | 5 11 14 14 10 10 12 6 6
7 | 4 7 24 11 5 6 13 5 3 | 4 15 17 17 13 4 18 5 8
9 | 2 5 10 8 7 5 17 7 2 | 6 5 10 11 7 7 15 7 6
14E | 5 11 14 17 5 7 15 8 4 | 8 13 9 20 11 6 15 7 7
15 | 5 6 9 12 8 7 12 7 3 | 4 11 12 12 12 6 13 5 5
16E | 10 19 171 --- 26 --- 40 34 13 | 138 144 138 --- 148 --- 111 135 136
17 | 6 8 16 10 8 4 13 10 3 | 5 13 13 14 10 7 13 8 7
18 | 6 10 8 10 7 4 11 7 3 | 5 12 10 11 10 5 10 6 6
19 | 4 6 9 6 5 6 11 6 2 | 5 9 11 9 8 6 11 7 5
20 | 4 7 10 7 6 5 13 11 3 | 5 12 15 11 8 5 14 7 6
21E | 10 12 13 15 6 6 35 7 5 | 10 18 13 17 14 9 32 9 10
22 | 6 7 11 6 5 5 19 8 3 | 4 12 16 13 8 7 24 5 7
23E | 21 11 24 16 8 7 21 12 6 | 28 33 25 28 35 30 37 35 28
24 | 6 10 28 11 7 5 19 5 4 | 5 12 18 13 10 7 14 7 5
25 | 5 3 9 8 5 4 14 8 2 | 7 7 12 10 8 7 15 5 6
26 | 2 5 13 11 6 6 14 7 3 | 5 9 17 13 8 6 15 5 5
27 | 3 6 8 9 5 5 11 11 3 | 5 11 12 9 10 9 10 7 6
28 | 5 7 14 14 6 7 22 7 4 | 4 13 15 13 12 7 24 7 7
29 | 6 9 9 11 5 6 23 7 3 | 8 10 11 12 9 9 17 9 7
31 | 4 8 23 12 6 7 11 8 4 | 5 13 16 12 10 7 16 9 7
------|--------------------------------------|--------------------------------------
RMS | 7 8 38 11 8 6 18 10 |T 29 32 31 13 32 9 28 29 28
WRMS | 5 8 12 11 6 6 17 8 |NE 5 11 13 12 9 6 15 7 6
Table 3.0839.4 GPS week: 0839 Day: 4 MJD: 50121.0
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 | 6 6 14 9 6 6 14 5 3 | 5 9 11 10 9 6 15 5 5
2 | 6 6 8 10 5 4 9 4 2 | 5 13 13 17 12 7 14 4 8
4 | 5 4 10 9 6 6 15 5 2 | 4 9 15 12 9 6 15 6 6
5 | 4 6 9 7 8 5 11 8 2 | 4 9 10 12 9 6 12 7 6
6 | 5 8 17 7 7 7 10 8 3 | 5 13 19 14 9 6 16 6 7
7 | 6 6 15 11 6 6 12 6 3 | 6 16 15 17 15 6 18 4 9
9 | 3 4 6 7 8 6 11 6 2 | 6 6 9 14 10 9 10 5 6
14E | 5 7 16 13 4 8 12 9 3 | 7 12 11 17 10 7 14 5 7
15 | 6 5 10 11 7 9 14 7 3 | 5 10 11 11 12 7 15 4 5
16E | 8 6 79 17 9 12 26 7 9 | 63 63 60 16 66 10 69 61 61
17 | 4 4 6 5 4 6 11 5 2 | 4 10 11 12 8 7 17 3 6
18 | 5 5 10 11 5 6 11 6 3 | 5 11 10 13 8 8 12 6 7
19 | 4 4 8 6 4 5 11 4 2 | 5 5 8 10 7 8 13 6 6
20 | 3 6 9 8 8 6 13 9 3 | 4 9 11 12 9 5 12 8 5
21E | 4 9 6 13 8 8 24 9 4 | 9 16 11 19 16 10 21 13 10
22 | 4 6 13 9 4 6 25 7 3 | 6 11 16 11 9 6 20 5 6
23E | 11 15 12 19 10 15 34 13 6 | 39 46 45 40 47 43 59 44 41
24 | 7 7 20 12 7 8 10 5 3 | 4 9 11 16 8 10 13 5 6
25 | 4 4 13 7 6 5 18 5 2 | 6 7 15 10 8 7 13 5 6
26 | 4 6 8 15 4 5 15 7 3 | 7 12 12 14 10 6 17 11 8
27 | 4 5 7 7 3 3 10 4 2 | 4 8 8 12 8 9 7 6 6
28 | 4 5 16 12 8 6 20 7 3 | 4 10 16 13 11 7 16 8 6
29 | 6 9 12 12 4 7 10 5 3 | 8 10 9 13 7 6 12 8 7
31 | 5 8 14 10 5 7 20 6 3 | 4 12 14 11 9 7 17 7 6
------|--------------------------------------|--------------------------------------
RMS | 5 7 20 11 6 7 16 7 |T 16 18 19 15 19 11 23 16 16
WRMS | 5 7 11 10 6 7 16 6 |NE 5 10 12 12 9 7 14 6 6
Table 3.0839.5 GPS week: 0839 Day: 5 MJD: 50122.0
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 | 6 8 7 8 5 6 13 6 3 | 6 11 10 9 9 5 13 5 5
2 | 5 8 9 9 7 7 7 6 3 | 6 12 14 16 13 7 11 5 7
4 | 6 12 13 11 5 6 14 7 4 | 5 11 13 12 10 5 14 6 6
5 | 4 6 8 7 8 4 10 8 2 | 5 9 10 12 11 5 10 5 5
6 | 5 9 7 7 7 5 11 5 2 | 4 13 12 12 9 4 13 5 7
7 | 5 9 16 12 6 5 7 8 3 | 5 16 14 20 14 5 14 6 8
9 | 4 4 6 9 4 4 11 6 2 | 5 8 9 13 10 7 11 7 6
12 | 5 --- --- --- 22 --- 13 8 5 | 5 --- --- --- 25 --- 9 6 6
14E | 7 10 9 13 4 7 12 7 3 | 8 13 11 17 10 6 15 6 8
15 | 5 6 10 10 3 5 11 8 3 | 3 10 11 11 8 5 9 8 6
16E | 10 7 13 15 10 6 21 10 4 | 49 53 41 17 52 8 42 51 49
17 | 5 7 10 5 5 4 13 5 2 | 6 11 11 10 9 7 13 5 7
18 | 8 8 7 9 5 5 11 8 3 | 9 12 9 9 9 5 11 7 7
19 | 6 5 8 10 3 4 9 8 3 | 4 7 7 8 7 8 11 7 6
20 | 3 6 10 6 4 6 11 7 2 | 5 8 14 12 7 7 11 5 5
21E | 4 8 8 13 4 6 17 7 3 | 17 21 13 19 19 16 21 17 16
22 | 3 8 9 10 3 5 15 7 3 | 6 12 15 11 9 5 15 4 6
23E | 10 11 14 9 6 6 15 10 4 | 36 42 35 39 39 36 34 38 35
24 | 6 9 15 8 5 5 15 8 3 | 5 15 11 11 11 7 13 7 7
25 | 4 8 7 9 6 7 17 5 3 | 7 8 11 10 7 9 12 4 7
26 | 4 7 9 11 4 4 17 7 3 | 6 10 14 13 10 6 15 8 7
27 | 4 6 11 10 6 6 11 7 3 | 4 8 8 6 7 7 8 5 5
28 | 4 5 11 12 7 5 16 7 3 | 5 9 12 11 9 4 15 5 5
29 | 8 10 7 11 6 5 10 4 3 | 9 12 10 11 12 6 12 7 6
31 | 4 7 15 8 6 5 13 7 3 | 4 10 12 12 9 6 17 5 5
------|--------------------------------------|--------------------------------------
RMS | 6 8 10 10 7 5 13 7 |T 13 17 15 14 16 10 16 14 13
WRMS | 5 8 9 10 5 5 13 7 |NE 5 10 11 11 10 6 12 5 6
Table 3.0839.6 GPS week: 0839 Day: 6 MJD: 50123.0
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 13 11 10 8 4 14 7 3 | 4 14 10 14 11 4 14 5 7
2 | 4 6 5 10 6 3 7 5 2 | 6 12 12 20 11 9 12 7 10
4 | 4 7 10 11 9 4 15 5 3 | 5 10 13 14 10 5 14 4 7
5 | 4 9 8 10 6 4 13 8 3 | 5 9 9 13 8 4 9 6 6
6 | 5 10 7 10 7 5 12 5 3 | 5 13 10 14 8 5 12 5 6
7 | 7 11 9 13 10 5 13 7 3 | 5 16 15 20 14 5 19 4 10
9 | 4 7 8 9 7 3 9 7 2 | 6 9 10 13 9 7 12 6 8
12 | 8 --- --- --- 147 --- 25 8 8 | 6 --- --- --- 26 --- 14 7 8
14E | 6 8 12 14 10 4 22 5 3 | 7 13 9 15 12 5 15 6 7
15 | 5 7 10 11 6 4 10 7 3 | 5 10 12 13 11 6 11 5 7
16E | 9 9 8 14 7 4 19 6 3 | 52 57 48 15 62 10 57 57 52
17 | 5 9 9 10 6 4 17 5 3 | 5 13 10 15 9 6 14 4 8
18 | 8 10 9 13 3 5 13 7 3 | 6 12 9 14 9 7 13 8 8
19 | 5 6 5 8 2 2 10 3 2 | 6 9 10 11 9 8 12 7 7
20 | 4 7 10 11 5 6 12 8 3 | 4 8 11 12 7 5 9 6 6
21 | 6 13 10 12 4 5 21 6 3 | 11 16 15 16 14 11 24 12 10
22 | 3 11 9 7 8 6 16 6 3 | 5 12 13 12 8 6 11 5 6
23E | 18 20 23 17 9 5 23 6 6 | 53 58 51 58 62 58 65 62 54
24 | 6 9 13 15 5 3 12 7 3 | 6 9 12 15 10 6 11 6 7
25 | 3 7 8 12 9 2 16 10 3 | 8 8 12 13 10 8 9 10 8
26 | 4 9 8 14 4 3 15 6 3 | 5 12 12 18 10 5 9 6 7
27 | 4 6 5 11 3 3 10 5 2 | 7 10 11 11 9 9 9 5 9
28 | 7 7 10 14 12 4 25 9 4 | 6 10 14 12 11 5 12 7 6
29 | 7 9 9 12 8 4 11 4 3 | 5 14 10 9 13 7 12 9 8
31 | 5 9 13 9 8 5 20 9 3 | 6 11 13 12 9 6 12 7 7
------|--------------------------------------|--------------------------------------
RMS | 6 10 10 12 30 4 16 7 |T 15 19 18 18 20 13 21 18 16
WRMS | 5 9 9 12 6 4 16 6 |NE 5 11 11 14 11 6 12 6 7
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 4.0839 GPS week: 0839 MJD: 50117.0-50123.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2146 |U 74 39 104 |U 58 35 100 | 51 35 83 |
emr | emr 2287 | 44 29 63 | 33 24 62 |U 37 20 50 |
esa | esa 2070 | 318 185 577 |U 283 176 505 | 255 144 285 |
gfz | gfz 1138 | 193 149 390 |U 190 121 366 | 173 105 232 |
igp | igp 2283 | 57 30 73 | 35 28 70 | 42 23 62 |
igs | igs 2310 | 42 27 70 | 38 25 70 | 33 18 51 |
jpl | jpl 2260 |U 39 26 62 |U 31 22 62 | 35 19 49 |
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 5.0839.0 GPS week: 0839 Day: 0 MJD: 50117.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2260 | 50 34 78 | 42 30 94 | 49 31 79 |
emr | emr 2303 | 48 35 60 | 31 18 60 | 41 24 64 |
esa | esa 2049 | 89 59 168 | 126 76 245 | 76 57 107 |
gfz | gfz 1152 | 143 123 334 | 132 100 259 | 98 71 227 |
igp | igp 2299 | 41 28 61 | 31 23 65 | 48 27 70 |
igs | igs 2304 | 40 31 62 | 30 16 63 | 37 22 60 |
jpl | jpl 2287 | 40 28 54 | 27 15 61 | 38 23 63 |
Table 5.0839.1 GPS week: 0839 Day: 1 MJD: 50118.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2221 | 56 35 89 | 44 37 82 | 49 28 70 |
emr | emr 2302 | 41 27 65 | 36 30 69 | 39 20 51 |
esa | esa 2094 | 117 43 178 | 300 147 430 | 132 63 142 |
gfz | gfz 1152 | 192 164 534 | 219 95 423 | 206 125 268 |
igp | igp 2304 | 42 28 67 | 36 34 75 | 47 23 55 |
igs | igs 2304 | 35 28 69 | 40 31 72 | 36 18 49 |
jpl | jpl 2287 | 37 25 66 | 34 28 68 | 40 20 48 |
Table 5.0839.2 GPS week: 0839 Day: 2 MJD: 50119.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2163 | 72 32 92 | 51 37 83 | 44 30 70 |
emr | emr 2200 | 41 28 52 | 39 23 59 | 35 19 43 |
esa | esa 1952 | 227 83 324 | 178 87 252 | 86 72 149 |
gfz | gfz 1104 | 206 168 365 | 157 165 383 | 183 102 236 |
igp | igp 2092 | 45 26 56 | 38 26 56 | 40 21 53 |
igs | igs 2208 | 43 24 57 | 41 24 61 | 30 17 42 |
jpl | jpl 2189 | 40 27 56 | 35 21 54 | 33 18 42 |
Table 5.0839.3 GPS week: 0839 Day: 3 MJD: 50120.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2121 | 51 32 88 | 52 34 87 | 47 28 79 |
emr | emr 2302 | 49 26 63 | 34 24 64 | 32 20 44 |
esa | esa 2018 | 130 66 216 | 146 102 313 | 97 42 109 |
gfz | gfz 1104 | 195 186 339 | 141 135 391 | 159 113 216 |
igp | igp 2303 | 52 28 67 | 32 27 67 | 39 23 54 |
igs | igs 2304 | 41 24 72 | 42 30 80 | 28 16 47 |
jpl | jpl 2196 | 43 26 63 | 33 24 67 | 35 20 51 |
Table 5.0839.4 GPS week: 0839 Day: 4 MJD: 50121.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2205 | 85 50 118 | 47 32 79 | 46 33 69 |
emr | emr 2301 | 38 28 56 | 28 23 55 | 34 18 42 |
esa | esa 2163 | 224 102 348 | 132 105 236 | 93 39 119 |
gfz | gfz 1152 | 180 117 342 | 200 92 325 | 177 83 211 |
igp | igp 2303 | 40 28 62 | 28 25 56 | 40 22 50 |
igs | igs 2304 | 47 25 65 | 37 26 64 | 28 17 45 |
jpl | jpl 2273 | 30 25 56 | 26 21 51 | 32 19 43 |
Table 5.0839.5 GPS week: 0839 Day: 5 MJD: 50122.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2221 | 94 38 118 | 90 39 156 | 69 51 112 |
emr | emr 2300 | 47 27 70 | 35 25 64 | 39 19 56 |
esa | esa 2110 | 385 290 999 | 256 199 568 | 97 47 114 |
gfz | gfz 1152 | 211 158 437 | 265 140 444 | 199 136 257 |
igp | igp 2344 | 50 28 71 | 33 27 68 | 46 23 72 |
igs | igs 2383 | 42 31 92 | 46 26 85 | 37 20 60 |
jpl | jpl 2288 | 42 24 69 | 33 22 70 | 35 17 53 |
Table 5.0839.6 GPS week: 0839 Day: 6 MJD: 50123.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 1831 | 93 48 134 | 62 35 97 | 46 40 96 |
emr | emr 2303 | 42 28 70 | 27 21 61 | 35 16 49 |
esa | esa 2101 | 647 360 999 | 564 349 999 | 631 357 690 |
gfz | gfz 1152 | 213 112 335 | 183 98 299 | 163 90 202 |
igp | igp 2335 | 103 39 113 | 47 31 95 | 32 22 76 |
igs | igs 2364 | 42 28 66 | 28 19 59 | 30 17 52 |
jpl | jpl 2298 | 40 28 66 | 28 19 57 | 28 17 43 |
[Mailed From: Yves Mireault <mireault at geod.emr.ca>]
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