[IGSREPORT-1831] Wk 0804 IGS Rapid Orbits
AC
AC
Tue Jun 20 10:28:44 PDT 1995
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IGS Electronic Report Tue Jun 20 10:28:44 PDT 1995 Message Number 1831
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Author: AC Coordinator / NRCan GSDivision
Subject: Wk 0804 IGS Rapid Orbits
Rapid Service IGS Orbit Combination - Week 0804 (Jun 04, 1995 - Jun 10, 1995)
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 (IGS08047.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:
IGS08040-6.SP3 IGS GPS ephemeris files for days 0-6, week 0804 in SP3 format.
IGS08047.ERP Earth rotation parameters (ERP) associated with ephemerides.
IGS08047.SUM Complete report.
REMARKS on IGS Rapid Service Orbit Combination:
1. The centres used in the clock combination are EMR, ESA, GFZ and JPL. The
other centres are excluded because they either provide broadcast clocks
(COD, 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. There was a maneuver of PRN22 on day 3 (Jun 07) (ref. NANU 127-95158).
The ESA solution which modeled the maneuver is provided for that satellite
on that day as the combined solution. An associated accuracy code of 0
(unknown) was given since there was no redundancy. The ESA and the combined
solutions for PRN22 were excluded from the long arc evaluation on day 3 due
to unrealistic RMS caused by the maneuver.
5. Some clock solutions were excluded from combination due to large clock
shifts or outliers that were biasing the combined clock solution but were
kept for RMS computation. The following table lists the exclusions:
Day (Date) | PRN | Centres | Shifts/Outliers
-------------+----------+---------+------------------
1 (Jun 05) | ALL | ESA | up to ~ 70 ns
2 (Jun 06) | ALL | ESA | up to ~ 90 ns
4 (Jun 08) | ALL | ESA | up to ~ 60 ns
6 (Jun 10) | ALL | ESA | up to ~ 50 ns
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
------------+----------+-----+------------------------------
4 (Jun 08) | 00:00:00 | 22 | ALL | Maneuver
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 803, the IGS Rapid orbit combination is done directly
in the ITRF without any alignment to the Bulletin A EOP series.
Since on the average the mean GPS pole agrees within a fraction of mas with
the ITRF aligned Bulletin A, this change of IGS combination strategy should
not introduce any noticeable discontinuities in the IGS Rapid orbits.
ORBIT COMBINATION AND EVALUATION STATISTICS:
For a complete description of tables and statistics, please refer to the report
posted on CDDIS (IGS08047.SUM).
Table 1: Week 0804 summary. (Jun 04, 1995 - Jun 10, 1995)
Table 1.0804.a GPS week: 0804 MJD: 49872.0-49878.0
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 57 | .00 .03 -.01 -.12 -.04 .02 .0 .08 .08 | -3.1 -1.8 78.8
| .00 .00 .01 .05 .08 .12 .1 | 4.3 7.2
emr 26 | .01 -.02 -.01 -.29 -.24 .15 -.2 .10 .10 | -641.8 -20.8 1.0
| .00 .01 .00 .09 .07 .12 .1 | 43.0 6.2
esa 37 | .00 -.02 -.02 .80 .31 -.01 .2 .20 .18 | -10.8 -13.2 24.1
| .01 .01 .01 .30 .30 .21 .1 | 14.2 31.3
gfz 43 |-.03 -.01 -.01 .06 .28 -.25 -.3 .10 .10 | -643.7 -14.9 11.5
| .00 .00 .01 .06 .07 .09 .1 | 46.7 17.3
jpl 34 | .01 .04 .02 -.35 .04 .14 .2 .09 .09 | -639.0 -20.1 .9
| .01 .00 .00 .10 .08 .10 .1 | 43.0 6.2
ngs 37 | .02 -.05 -.03 .18 .24 .03 .4 .16 .16 | -3.8 -.1 78.9
| .02 .02 .01 .21 .24 .44 .2 | 4.0 7.3
sio 34 | .00 -.09 .08 1.06 -.88 -.05 .3 .21 .20 | .0 .0 .0
| .01 .01 .04 .12 .11 .26 .2 | .0 .0
Table 1.0804.b GPS week : 0804 MJD: 49872.0-49878.0
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 | 5 3 3 3 4 4 4 |
2 | 4 4 4 7 3 5 4 |
4E | 4 5 4 5 6 7 6 |
5 | 4 4 4 4 4 4 4 |
6 | 4 4 4 4 4 6 4 |
7 | 3 3 4 4 4 4 4 |
9 | 4 5 4 4 5 4 4 |
14 | 3 3 4 3 4 4 4 |
15E | 4 4 5 5 5 5 5 |
16 | 3 3 4 5 4 5 4 |
17E | 5 5 6 6 5 5 6 |
18 | 3 3 3 4 4 4 3 |
19 | 4 4 4 3 4 3 4 |
20 | 5 4 5 4 4 4 4 |
21 | 4 4 4 3 4 7 4 |
22 | 4 4 4 0 8 5 5 | Maneuver on day 3.
23 | 4 4 4 3 4 4 3 |
24E | 5 5 6 6 6 8 6 |
25 | 5 4 5 5 5 5 5 |
26 | 3 4 4 4 4 4 4 |
27 | 4 5 4 5 4 4 4 |
28 | 3 3 3 3 3 3 3 |
29 | 3 4 3 3 3 3 3 |
31 | 4 4 3 3 4 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 2.0804.0 GPS week: 0804 Day: 0 MJD: 49872.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 57 | .00 .03 .00 -.15 .06 -.10 .0 .08 .08 | -.3 -8.1 79.5
emr 28 | .01 .00 -.01 -.18 -.16 .37 .0 .09 .10 | -585.4 -18.5 .7
esa 37 | .01 -.02 -.01 1.08 .23 .26 .2 .21 .19 | -15.0 -17.4 13.8
gfz 45 |-.03 -.02 .00 .05 .34 -.16 -.2 .08 .08 | -574.1 -42.3 11.0
jpl 34 | .01 .03 .01 -.31 .16 .18 .1 .08 .08 | -582.8 -17.9 .7
ngs 40 | .01 -.04 -.02 .29 -.24 -.68 .7 .14 .14 | 1.1 -10.6 79.6
sio 34 | .00 -.10 .06 .93 -.76 -.33 .4 .20 .20 | .0 .0 .0
Table 2.0804.1 GPS week: 0804 Day: 1 MJD: 49873.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 58 | .00 .02 .00 -.11 .01 .04 .0 .07 .07 | -6.6 4.7 77.8
emr 25 | .02 -.02 .00 -.25 -.15 .16 -.1 .10 .10 | -601.4 -13.8 1.2
esa 37 | .00 -.02 -.04 .96 -.29 -.30 .1 .19 .18 | -37.4 2.1 18.9
gfz 43 |-.04 -.01 .00 .10 .21 -.16 -.2 .10 .10 | -609.4 7.4 6.9
jpl 34 | .01 .04 .02 -.36 .08 .26 .2 .08 .08 | -598.7 -13.3 1.1
ngs 39 | .01 -.05 -.04 -.10 .30 -.27 .2 .14 .15 | -5.5 4.1 78.0
sio 35 |-.01 -.09 .07 1.07 -.94 -.29 .1 .19 .18 | .0 .0 .0
Table 2.0804.2 GPS week: 0804 Day: 2 MJD: 49874.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 57 |-.01 .03 .00 -.12 -.06 -.18 .1 .08 .08 | -3.8 -.9 79.5
emr 25 | .01 -.02 -.02 -.20 -.25 .15 -.3 .10 .10 | -613.3 -33.9 1.4
esa 37 | .00 -.02 -.02 .38 .59 -.06 .2 .17 .16 | -3.7 -77.2 27.3
gfz 44 |-.03 -.01 .00 .05 .29 -.25 -.3 .10 .10 | -620.9 -23.6 18.4
jpl 34 | .01 .04 .02 -.48 .03 .23 .2 .09 .09 | -610.5 -33.3 1.4
ngs 38 | .02 -.06 -.05 .38 .44 .31 .4 .15 .15 | -4.4 .0 79.6
sio 34 |-.02 -.08 .08 .98 -.95 -.12 .2 .19 .19 | .0 .0 .0
Table 2.0804.3 GPS week: 0804 Day: 3 MJD: 49875.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 57 | .01 .03 -.01 -.07 .02 .17 -.2 .07 .07 | -9.0 9.9 76.8
emr 25 | .01 -.01 -.01 -.32 -.30 .04 -.1 .10 .10 | -645.5 -20.9 1.1
esa 36 | .01 -.02 -.02 .59 .59 .20 .0 .23 .21 | -10.0 10.7 22.8
gfz 42 |-.03 -.01 -.01 .17 .26 -.39 -.1 .10 .10 | -635.2 -29.2 10.2
jpl 34 | .01 .04 .02 -.47 -.10 .20 .2 .09 .10 | -642.7 -20.1 1.0
ngs 37 | .00 -.04 -.04 .16 .07 -.20 .2 .14 .13 | -9.6 11.0 76.8
sio 35 |-.01 -.10 .16 1.26 -.79 -.06 .3 .28 .26 | .0 .0 .0
Table 2.0804.4 GPS week: 0804 Day: 4 MJD: 49876.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 57 | .01 .03 -.01 -.21 -.05 .05 .0 .08 .07 | 2.2 -8.9 79.9
emr 26 | .01 -.02 -.01 -.32 -.26 .23 -.2 .11 .11 | -667.0 -20.3 .6
esa 37 |-.01 -.02 -.02 1.23 .42 -.25 .3 .20 .18 | 9.3 -6.7 31.1
gfz 43 |-.03 -.01 -.01 .02 .29 -.35 -.4 .10 .10 | -676.3 -3.3 11.5
jpl 34 | .00 .04 .01 -.31 .02 .05 .1 .08 .08 | -664.1 -19.8 .6
ngs 37 | .05 -.08 -.01 .44 .41 .59 .7 .18 .18 | -3.0 1.4 80.0
sio 34 | .00 -.06 .04 1.02 -.95 -.17 .1 .21 .20 | .0 .0 .0
Table 2.0804.5 GPS week: 0804 Day: 5 MJD: 49877.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 57 | .00 .02 -.01 -.08 -.14 .07 .0 .09 .09 | 1.2 -8.3 80.4
emr 26 | .02 -.02 -.01 -.35 -.21 .02 -.2 .11 .12 | -680.5 -18.8 .7
esa 37 | .01 -.01 -.02 .59 .39 .01 .2 .19 .17 | -13.5 -20.2 31.0
gfz 42 |-.03 -.01 -.01 -.01 .17 -.18 -.4 .10 .10 | -685.9 -7.1 10.2
jpl 34 | .00 .04 .01 -.30 .04 .04 .3 .10 .10 | -677.8 -18.1 .6
ngs 35 | .03 -.04 -.02 .20 .28 .39 .5 .17 .17 | 1.1 -7.8 80.4
sio 34 | .01 -.09 .12 .96 -1.02 .36 .5 .22 .20 | .0 .0 .0
Table 2.0804.6 GPS week: 0804 Day: 6 MJD: 49878.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 55 | .00 .03 .00 -.12 -.15 .08 .0 .08 .08 | -5.6 -1.3 77.5
emr 26 | .02 -.02 -.01 -.43 -.33 .08 -.2 .10 .10 | -699.3 -19.2 .9
esa 37 | .01 -.01 -.03 .73 .22 .08 .2 .16 .15 | -5.5 16.4 17.6
gfz 42 |-.03 -.01 -.01 .07 .37 -.27 -.4 .11 .10 | -704.0 -6.4 8.5
jpl 34 | .00 .04 .02 -.21 .02 .02 .4 .10 .10 | -696.6 -18.5 .8
ngs 33 |-.01 -.03 -.03 -.09 .40 .07 .2 .17 .16 | -6.7 1.0 77.8
sio 35 | .00 -.09 .05 1.19 -.75 .25 .1 .20 .19 | .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" flags eclipsing satellites.
Units: cm.
Table 3.0804.0 GPS week: 0804 Day: 0 MJD: 49872.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz jpl ngs sio IGS | cod emr esa gfz jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 7 5 39 7 6 17 18 5 | 4 10 16 13 11 14 18 7
2 | 9 9 19 10 6 12 14 4 | 9 12 13 12 7 14 16 9
4E | 9 12 18 7 6 13 30 4 | 11 16 15 18 10 18 26 15
5 | 7 8 16 8 10 10 15 4 | 5 12 18 13 6 17 19 10
6 | 7 6 13 9 6 18 26 4 | 8 10 15 13 7 15 22 9
7 | 6 5 15 4 5 11 16 3 | 7 11 11 13 10 17 20 11
9 | 8 12 14 11 11 13 12 4 | 6 15 18 16 8 18 18 12
14 | 7 6 17 6 6 9 14 3 | 5 11 21 12 9 15 15 9
15E | 9 8 21 7 10 18 17 4 | 8 17 25 18 8 23 25 13
16 | 4 5 21 5 6 10 20 3 | 7 9 11 11 8 14 21 9
17E | 15 11 16 8 8 18 15 5 | 8 17 19 17 8 14 22 12
18 | 8 4 20 7 6 10 18 3 | 11 12 16 11 9 15 15 9
19 | 7 13 23 7 8 8 14 4 | 5 15 19 13 8 14 19 9
20 | 6 8 20 11 11 15 25 5 | 5 13 19 14 6 18 25 9
21 | 5 5 26 8 7 15 17 4 | 7 9 16 13 9 13 15 8
22 | 7 8 20 10 9 20 19 4 | 4 11 14 14 3 14 16 7
23 | 6 7 13 5 8 23 20 4 | 11 15 12 14 16 20 17 13
24E | 11 10 40 9 12 9 21 5 | 17 24 29 28 13 23 30 22
25 | 4 5 18 11 9 16 35 5 | 7 12 12 13 8 23 18 10
26 | 10 7 11 6 8 11 19 3 | 6 10 12 9 8 13 20 8
27 | 8 16 21 9 8 10 14 4 | 5 19 16 12 9 13 18 9
28 | 6 9 13 5 6 15 20 3 | 6 13 11 11 9 14 22 9
29 | 9 4 15 7 5 8 14 3 | 6 11 12 11 9 17 13 8
31 | 6 12 18 5 8 11 16 4 | 5 16 15 10 6 11 16 9
------|----------------------------------|----------------------------------
RMS | 8 9 21 8 8 14 19 | 7 13 16 14 8 16 19 10
WRMS | 8 9 18 8 8 14 20 |
Table 3.0804.1 GPS week: 0804 Day: 1 MJD: 49873.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz jpl ngs sio IGS | cod emr esa gfz jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 5 5 22 10 4 10 16 3 | 3 7 10 11 5 11 18 4
2 | 6 7 12 12 6 16 20 4 | 6 12 15 12 5 17 19 7
4E | 6 9 29 7 6 13 26 5 | 12 17 15 17 6 27 25 13
5 | 8 10 24 10 6 7 18 4 | 5 12 19 13 4 16 16 9
6 | 6 7 11 9 6 21 23 4 | 6 12 15 12 8 13 19 7
7 | 5 9 16 5 6 11 19 3 | 4 11 10 10 6 16 18 6
9 | 9 13 13 16 10 11 14 5 | 6 15 17 16 5 18 17 10
14 | 5 8 22 6 6 10 13 3 | 6 10 18 11 5 14 13 6
15E | 8 7 16 9 11 14 22 4 | 8 17 22 16 6 22 25 11
16 | 4 5 13 6 5 15 17 3 | 6 9 15 9 7 18 19 7
17E | 9 8 17 18 9 25 14 5 | 11 12 21 24 7 14 20 9
18 | 6 6 18 5 6 7 17 3 | 7 10 16 8 7 9 14 7
19 | 9 14 19 8 8 11 9 4 | 6 13 25 14 6 12 19 7
20 | 7 9 19 9 6 11 22 4 | 5 12 19 13 7 16 18 9
21 | 5 7 19 9 12 11 11 4 | 6 9 18 15 8 11 12 6
22 | 5 10 10 11 9 15 17 4 | 4 13 13 12 4 13 16 6
23 | 4 8 24 6 8 16 18 4 | 8 9 14 9 10 11 20 9
24E | 6 10 38 9 8 17 22 5 | 14 21 28 22 9 31 32 17
25 | 6 8 18 10 6 8 21 4 | 8 12 14 12 4 15 15 7
26 | 9 7 14 7 4 15 18 4 | 4 7 11 7 7 13 14 5
27 | 8 20 14 9 8 8 20 5 | 4 21 19 12 7 13 26 6
28 | 5 6 9 8 9 10 15 3 | 5 9 11 11 7 11 15 6
29 | 9 6 17 5 6 21 15 4 | 6 9 15 9 7 20 13 7
31 | 5 7 14 6 10 13 20 4 | 3 10 13 10 7 15 17 5
------|----------------------------------|----------------------------------
RMS | 7 9 19 9 8 14 18 | 6 12 16 13 6 16 18 8
WRMS | 7 10 18 9 8 14 17 |
Table 3.0804.2 GPS week: 0804 Day: 2 MJD: 49874.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz jpl ngs sio IGS | cod emr esa gfz jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 5 4 15 7 5 8 15 3 | 4 8 17 11 8 10 20 8
2 | 6 12 12 11 7 12 16 4 | 6 15 10 12 5 14 21 8
4E | 6 12 19 9 10 9 25 4 | 14 18 20 21 9 21 30 17
5 | 8 12 19 9 8 10 18 4 | 4 12 22 13 4 16 18 8
6 | 6 8 11 9 5 13 24 4 | 8 12 14 13 9 16 20 10
7 | 7 9 13 9 7 10 31 4 | 4 13 12 15 5 15 25 10
9 | 8 13 11 11 10 10 21 4 | 10 14 17 16 5 17 23 10
14 | 4 7 21 9 8 14 18 4 | 4 9 18 11 6 12 16 6
15E | 13 9 12 9 10 26 19 5 | 9 17 22 16 7 30 20 11
16 | 6 8 9 9 5 12 23 4 | 7 11 18 11 9 11 25 9
17E | 11 8 9 20 10 24 13 6 | 13 13 16 24 8 17 18 10
18 | 7 7 16 4 3 17 14 3 | 6 8 15 10 9 20 14 8
19 | 6 15 14 8 7 16 16 4 | 7 13 14 14 7 23 20 8
20 | 7 11 19 11 8 19 15 5 | 6 12 20 13 6 14 19 8
21 | 5 6 19 11 10 14 15 4 | 5 10 19 14 8 10 10 6
22 | 7 8 13 11 8 13 21 4 | 4 12 12 12 4 12 19 6
23 | 4 8 20 4 7 14 17 4 | 9 11 15 11 11 14 18 9
24E | 11 9 36 12 16 13 18 6 | 14 21 24 27 9 32 30 18
25 | 5 7 25 14 8 8 22 5 | 7 11 12 13 5 17 18 8
26 | 8 9 14 7 6 12 19 4 | 5 8 15 8 7 14 13 6
27 | 6 17 16 8 5 12 16 4 | 7 17 13 14 6 17 23 7
28 | 5 5 8 5 9 15 20 3 | 6 9 11 12 7 10 19 8
29 | 5 7 12 7 5 13 12 3 | 4 7 10 8 8 17 14 6
31 | 4 9 9 4 7 20 13 3 | 7 12 14 11 5 24 15 8
------|----------------------------------|----------------------------------
RMS | 7 10 17 10 8 15 19 | 7 12 16 14 7 17 20 9
WRMS | 7 10 15 10 8 14 18 |
Table 3.0804.3 GPS week: 0804 Day: 3 MJD: 49875.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz jpl ngs sio IGS | cod emr esa gfz jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 4 4 22 7 6 11 19 3 | 5 10 16 10 8 12 22 7
2 | 5 13 17 9 8 13 78 7 | 7 15 10 11 7 16 76 7
4E | 8 13 26 8 13 14 27 5 | 15 22 26 19 9 17 35 18
5 | 7 11 20 10 8 6 23 4 | 5 12 20 13 6 14 20 10
6 | 5 8 17 8 7 13 31 4 | 6 11 16 13 5 15 21 8
7 | 4 10 13 7 10 14 27 4 | 5 11 14 8 10 17 31 7
9 | 6 13 13 17 9 10 14 4 | 9 15 15 18 8 17 16 12
14 | 4 7 18 6 7 11 26 3 | 4 10 23 11 8 16 21 10
15E | 12 10 23 12 13 17 21 5 | 7 16 23 18 9 25 26 12
16 | 6 11 41 10 7 12 21 5 | 9 12 26 17 12 18 21 12
17E | 16 10 19 18 14 20 29 6 | 12 15 29 24 11 14 28 11
18 | 6 6 30 8 4 9 20 4 | 8 9 21 12 8 16 15 9
19 | 6 8 14 7 5 16 19 3 | 6 16 14 14 8 20 20 10
20 | 6 11 21 12 10 12 18 4 | 7 13 24 14 7 15 25 10
21 | 3 6 12 9 8 10 17 3 | 6 15 15 13 10 12 15 9
22 | --- --- 5 --- --- --- --- 0 | --- --- 0 --- --- --- --- ---
23 | 3 9 13 8 8 12 18 3 | 10 11 19 13 14 14 23 13
24E | 7 11 45 10 17 20 26 6 | 12 21 33 23 11 31 28 18
25 | 6 9 37 12 5 14 25 5 | 7 14 16 12 8 17 20 10
26 | 5 4 18 7 8 14 25 4 | 6 11 11 13 9 21 21 10
27 | 7 16 22 10 9 9 31 5 | 6 18 17 13 10 12 33 9
28 | 6 4 8 5 6 13 20 3 | 10 9 13 12 7 11 23 9
29 | 6 7 14 7 5 8 15 3 | 6 8 12 11 7 13 12 7
31 | 5 11 13 5 7 15 17 3 | 4 14 14 10 5 16 25 8
------|----------------------------------|----------------------------------
RMS | 7 10 22 10 9 13 28 | 7 13 19 14 8 17 27 10
WRMS | 7 10 20 10 9 13 26 |
Table 3.0804.4 GPS week: 0804 Day: 4 MJD: 49876.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz jpl ngs sio IGS | cod emr esa gfz jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 7 5 14 7 4 21 22 4 | 6 10 11 10 10 18 28 8
2 | 5 10 17 8 6 15 13 3 | 6 14 14 10 7 13 20 7
4E | 10 16 8 6 13 20 38 6 | 15 20 22 16 6 25 27 13
5 | 6 11 16 8 7 11 24 4 | 7 13 22 13 7 18 22 11
6 | 6 8 16 9 6 19 28 4 | 5 12 17 10 9 13 18 8
7 | 5 8 14 3 6 22 23 4 | 5 12 13 8 5 15 16 7
9 | 8 15 16 15 9 13 15 5 | 6 15 18 19 8 18 20 11
14 | 5 7 22 7 6 8 21 4 | 4 11 22 12 8 14 15 8
15E | 9 8 16 15 9 26 17 5 | 7 20 22 21 7 33 19 12
16 | 8 11 16 8 4 20 16 4 | 10 12 15 15 12 16 17 11
17E | 8 9 26 14 11 13 15 5 | 14 16 29 22 8 15 23 13
18 | 7 7 20 7 5 16 19 4 | 10 10 14 9 9 23 15 10
19 | 6 13 17 8 7 23 8 4 | 6 15 13 11 9 28 19 9
20 | 7 9 15 9 7 10 30 4 | 8 15 19 13 8 19 30 10
21 | 6 7 17 10 8 17 14 4 | 7 15 21 17 9 18 16 10
22 | 13 15 43 14 --- 21 20 8 | 15 18 15 11 --- 15 18 7
23 | 6 9 22 5 8 17 14 4 | 12 12 20 13 14 18 23 14
24E | 8 15 30 11 14 14 29 6 | 13 24 26 24 8 27 28 16
25 | 6 9 24 17 7 15 27 5 | 7 13 11 17 8 18 18 9
26 | 8 7 13 5 5 20 18 4 | 4 9 15 6 8 20 23 5
27 | 5 16 19 9 9 14 15 4 | 5 18 17 11 11 18 21 8
28 | 7 6 10 6 7 16 18 3 | 8 8 14 11 7 22 25 7
29 | 5 8 10 8 4 21 14 3 | 5 7 10 9 7 25 13 7
31 | 9 9 19 6 6 25 13 4 | 8 12 15 9 4 25 13 7
------|----------------------------------|----------------------------------
RMS | 7 10 20 10 8 18 21 | 8 14 17 13 8 20 20 9
WRMS | 7 10 18 9 8 17 19 |
Table 3.0804.5 GPS week: 0804 Day: 5 MJD: 49877.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz jpl ngs sio IGS | cod emr esa gfz jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 5 8 24 5 9 21 16 4 | 3 8 14 9 5 21 18 6
2 | 7 11 27 9 6 21 16 5 | 8 15 17 12 6 16 20 7
4E | 12 11 31 8 18 16 34 7 | 13 20 22 16 9 19 32 13
5 | 9 11 17 8 10 11 18 4 | 4 13 21 13 6 18 18 9
6 | 10 7 11 8 8 23 43 6 | 5 12 18 10 10 19 21 8
7 | 8 7 13 5 8 22 14 4 | 6 10 11 8 6 17 14 6
9 | 12 12 12 11 9 10 21 4 | 8 16 17 18 7 17 24 11
14 | 6 8 17 6 6 12 19 4 | 4 12 20 11 5 14 15 8
15E | 13 11 24 12 10 18 18 5 | 10 21 28 19 6 27 18 14
16 | 10 7 7 8 8 31 23 5 | 8 11 20 11 8 20 13 9
17E | 11 5 13 16 10 21 20 5 | 11 16 20 23 11 17 27 13
18 | 7 5 19 8 5 11 20 4 | 7 10 14 9 7 13 13 8
19 | 7 8 11 9 8 13 15 3 | 6 13 15 13 8 18 16 9
20 | 9 9 19 8 9 15 16 4 | 6 14 21 13 6 19 23 8
21 | 10 31 16 15 9 11 14 7 | 5 28 15 19 6 10 13 10
22 | 6 12 11 14 6 24 12 5 | 6 16 19 10 15 18 17 6
23 | 6 5 14 6 12 10 18 4 | 10 11 15 11 11 9 24 11
24E | 12 12 45 14 21 16 29 8 | 13 27 34 29 8 31 31 20
25 | 8 11 13 12 6 18 24 5 | 8 15 15 11 6 22 17 8
26 | 9 8 17 8 6 15 17 4 | 4 9 14 12 8 16 13 8
27 | 6 16 18 8 9 14 13 4 | 6 16 16 11 7 15 18 7
28 | 6 5 7 7 8 8 20 3 | 4 9 10 9 6 13 20 6
29 | 5 6 15 9 6 8 15 3 | 5 8 13 10 8 13 12 7
31 | 6 8 9 5 7 9 21 3 | 6 11 12 9 9 17 23 9
------|----------------------------------|----------------------------------
RMS | 9 11 19 10 10 17 21 | 7 15 18 14 7 18 19 9
WRMS | 9 11 17 9 10 16 20 |
Table 3.0804.6 GPS week: 0804 Day: 6 MJD: 49878.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz jpl ngs sio IGS | cod emr esa gfz jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 5 7 18 7 8 13 20 4 | 7 11 18 12 7 21 24 10
2 | 8 8 12 11 8 23 16 4 | 10 13 14 10 9 16 22 10
4E | 9 13 15 11 17 20 24 6 | 18 23 29 20 10 21 28 19
5 | 8 12 15 7 8 13 24 4 | 8 14 20 14 9 18 23 11
6 | 6 9 8 9 7 13 33 4 | 4 12 17 10 5 15 25 9
7 | 7 8 14 8 8 21 15 4 | 8 11 18 8 7 15 19 7
9 | 9 12 9 10 10 12 19 4 | 6 15 17 17 11 21 21 12
14 | 8 6 19 6 7 13 15 4 | 5 13 21 12 9 15 14 9
15E | 10 8 16 14 9 19 25 5 | 8 20 21 21 9 25 21 14
16 | 7 8 17 9 7 13 17 4 | 7 13 14 11 13 16 19 11
17E | 9 9 17 17 11 30 17 6 | 13 16 21 18 12 19 26 12
18 | 8 6 12 7 6 10 19 3 | 10 9 17 12 10 17 14 11
19 | 8 13 13 9 10 9 15 4 | 7 14 16 13 11 17 19 9
20 | 7 9 15 7 9 11 22 4 | 7 14 18 12 8 17 22 10
21 | 5 7 19 8 7 16 15 4 | 6 14 13 10 10 12 16 9
22 | 8 14 16 16 8 11 17 5 | 4 15 14 10 17 15 20 7
23 | 5 5 7 6 8 11 11 3 | 12 15 15 15 16 15 20 14
24E | 7 11 27 16 21 14 18 6 | 15 26 28 26 14 30 28 19
25 | 4 8 20 14 6 19 23 5 | 7 13 15 13 9 22 19 11
26 | 8 6 18 5 8 26 17 4 | 7 11 17 11 9 26 9 9
27 | 7 16 13 8 9 11 17 4 | 6 18 15 12 10 16 23 9
28 | 7 5 14 8 7 11 18 3 | 6 9 16 12 9 14 19 8
29 | 5 7 11 9 5 15 11 3 | 6 7 14 10 7 17 10 8
31 | 6 8 12 5 6 13 21 3 | 7 11 16 10 6 15 18 7
------|----------------------------------|----------------------------------
RMS | 7 9 16 10 9 16 19 | 8 14 18 13 10 18 20 11
WRMS | 7 10 14 9 10 16 18 |
[Mailed From: Yves Mireault <mireault at geod.emr.ca>]
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