[IGSREPORT-2755] Wk 0857 IGS Rapid Orbits
AC
AC
Tue Jun 25 09:09:08 PDT 1996
******************************************************************************
IGS Electronic Report Tue Jun 25 9:09:08 PDT 1996 Message Number 2755
******************************************************************************
Author: AC Coordinator / NRCan GSDivision
Subject: Wk 0857 IGS Rapid Orbits
Rapid Service IGS Orbit Combination - Week 0857 (Jun 09, 1996 - Jun 15, 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 (IGS08577.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 Rapid Service Orbit files generated and uploaded into CDDIS @ NASA/GSFC
are:
IGS08570-6.SP3 IGS GPS ephemeris files for days 0-6, week 0857 in SP3 format.
IGS08577.ERP Earth rotation parameters (ERP) associated with ephemerides.
IGS08577.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. Higher clock RMS for NGS on day 2 (Jun 11) was caused by clock jumps on
PRN17 at ~15:00. However, PRN17 was set unusable only from day 2 (Jun 11)
starting at 23:38 until day 3 (Jun 12) at 03:16 (ref. NANU 106-96164).
6. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the first clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day (Date) | Centres | Shifts/Resets
-------------+----------+------------------
3 (Jun 12) | EMR | ~ -460 ns (~22:45)
4 (Jun 13) | EMR | ~ +750 ns (~22:30)
7. There was a maneuver of PRN26 on day 1 (Jun 10) (ref. NANU 105-96162).
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 (IGS, IGP) for PRN26 were excluded from the long arc evaluation on
day 1 due to unrealistic RMS caused by the maneuver.
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
------------+----------+-------+------------------------------
2 (Jun 11) | 00:00:00 | 26 | ALL | Maneuver
3 (Jun 12) | 00:00:00 | 23 | ALL | Modeling problems
4 (Jun 13) | 00:00:00 | 02 | ALL | Modeling problems
9. Centre specific UT1-UTC values for ESA were not used in the long arc
evaluation. Smaller RMS were obtained when UT1-UTC values from Bulletin A
were used.
10.Starting with GPS week 0857, estimated x and y pole rates (xrt, yrt) are also
combined along with x and y ERP values. They are computed using a weighted
average (similar to mean x and y) of all centres providing estimated rates.
Weights are those from the orbit combination.
11.Starting with GPS week 0857, the median of each centre's satellite RMS
("MEDI", "MD") are now added to the usual statistics of Table 2 in order to
help with the interpretation of centre orbit rms statistics.
ORBIT COMBINATION AND EVALUATION STATISTICS:
For a complete description of tables and statistics, please refer to the report
posted on CDDIS (IGS08577.SUM).
Table 1: Week 0857 summary. (Jun 09, 1996 - Jun 15, 1996)
Table 1.0857.a GPS week: 0857 MJD: 50243.0-50249.0
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 -.48 -.12 -.34 .1 .06 .05 | .8 -10.6 1.6
| .01 .00 .00 .02 .09 .16 .1 | 8.1 12.1
emr 29 | .00 -.02 -.01 .64 .25 .36 .0 .10 .10 | 100.0 8.5 1.1
| .01 .01 .00 .08 .11 .08 .2 | 176.4 31.6
esa 52 | .00 .01 .00 -.30 -.09 .06 .1 .11 .10 | -2.4 13.1 2.3
| .01 .01 .00 .23 .16 .12 .1 | 24.3 14.0
gfz 48 | .01 -.02 .00 .02 .32 -.13 -.2 .08 .07 | 100.0 22.8 .6
| .01 .00 .00 .06 .08 .09 .0 | 123.2 16.6
igp n/a| .00 .00 .00 .01 .01 .11 .0 .20 .05 | .6 -3.6 .9
| .00 .00 .01 .11 .09 .16 .1 | 1.1 3.0
jpl 37 | .00 .02 .01 .02 .06 .21 .1 .06 .06 | -43.9 25.2 .8
| .00 .00 .00 .13 .08 .11 .1 | 663.5 31.1
ngs 47 |-.01 -.05 -.01 -.17 -.35 -.15 .0 .15 .15 | 34.0 -62.3 2636.9
| .01 .01 .01 .29 .16 .21 .2 | 89.6 150.8
sio 112|-.01 .01 .00 .27 -.19 .03 -.1 .06 .06 | .0 .0 .0
| .00 .00 .01 .05 .06 .18 .1 | .0 .0
Table 1.0857.b GPS week : 0857 MJD: 50243.0-50249.0
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 | 2 3 3 2 3 3 3 |
2E | 3 3 3 3 4 4 3 |
3 | 3 3 3 3 3 3 4 |
4E | 4 4 3 4 3 3 3 |
5E | 4 3 4 3 3 4 3 |
6 | 2 3 4 3 2 3 2 |
7 | 3 3 2 3 3 3 3 |
9 | 3 3 4 3 3 3 3 |
14 | 3 3 3 3 3 3 3 |
15E | 3 3 4 4 3 3 3 |
16 | 2 4 4 3 3 3 3 |
17E | 4 4 4 4 4 4 3 |
18 | 2 3 3 3 3 2 3 |
19 | 3 3 3 3 4 3 3 |
21 | 3 3 3 3 3 3 3 |
22E | 3 3 3 4 4 5 5 |
23 | 5 4 5 4 5 4 6 |
24E | 4 4 3 3 3 3 4 |
25 | 3 3 3 2 3 3 3 |
26 | 3 0 4 3 3 3 3 | Maneuver on day 1.
27 | 2 3 3 3 3 3 3 |
28 | 3 2 3 3 3 3 3 |
29 | 3 3 3 3 3 3 3 |
31 | 3 2 3 2 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 2.0857.0 GPS week: 0857 Day: 0 MJD: 50243.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 71 |-.01 .01 .01 -.50 -.29 -.52 .3 .06 .06 | 9.2 -21.9 1.4
emr 30 | .00 -.01 -.01 .58 .21 .45 .0 .07 .06 | 97.3 26.7 .6
esa 52 | .00 .00 -.01 .01 .02 -.08 .0 .10 .08 | 30.3 -2.9 2.8
gfz 47 | .01 -.02 .00 -.02 .40 -.15 -.2 .08 .07 | 98.9 26.0 .5
igp n/a| .01 .00 .00 .10 .10 .15 -.2 .05 .05 | .1 -.6 .7
jpl 37 | .00 .02 .01 -.20 .02 .25 .2 .06 .06 | 98.5 26.7 .6
ngs 49 |-.01 -.04 -.01 -.29 -.19 -.07 -.1 .15 .15 | .4 -4.0 78.4
sio 112|-.01 .02 -.01 .21 -.23 -.05 -.1 .07 .07 | .0 .0 .0
Table 2.0857.1 GPS week: 0857 Day: 1 MJD: 50244.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 71 | .00 .01 .01 -.47 -.06 -.30 .1 .06 .06 | -6.5 4.3 1.5
emr 30 | .01 -.01 -.01 .76 .10 .38 -.1 .09 .09 | 123.0 43.1 .7
esa 52 | .00 .01 -.01 -.23 -.08 -.01 .0 .09 .08 | -22.7 28.9 2.0
gfz 49 | .01 -.01 -.01 .00 .44 -.05 -.3 .08 .07 | 124.9 42.7 .6
igp n/a| .00 -.01 -.01 .08 -.01 -.15 .0 .52 .06 | -.7 .2 .7
jpl 36 | .00 .02 .01 -.04 -.07 .40 .2 .06 .06 |-1217.0 13.0 .6
ngs 46 |-.01 -.06 .00 -.05 -.33 -.61 -.1 .14 .14 | -6.6 3.5 77.6
sio 113| .00 .01 .00 .22 -.13 -.12 -.1 .06 .06 | .0 .0 .0
Table 2.0857.2 GPS week: 0857 Day: 2 MJD: 50245.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 68 |-.01 .01 .00 -.45 .01 -.11 .3 .06 .06 | -2.3 -9.1 1.9
emr 30 | .00 -.02 -.01 .74 .18 .26 -.3 .11 .11 | 268.2 -15.7 1.3
esa 51 | .01 .01 .00 -.50 -.23 .10 .2 .11 .10 | -30.2 2.4 1.6
gfz 44 | .00 -.02 .00 .09 .28 -.30 -.2 .08 .07 | 166.2 28.3 1.1
igp n/a| .00 -.01 .00 .02 -.09 -.05 .0 .05 .05 | .2 -7.8 1.2
jpl 36 | .00 .01 .00 .13 .01 .23 .2 .06 .06 | 618.8 -2.2 1.3
ngs 47 | .01 -.03 .00 -.77 -.52 -.19 -.2 .16 .16 | 236.9 -403.8 6974.0
sio 110| .00 .01 -.01 .26 -.15 -.05 .0 .07 .07 | .0 .0 .0
Table 2.0857.3 GPS week: 0857 Day: 3 MJD: 50246.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .00 .01 .01 -.50 -.09 -.17 .1 .06 .05 | 1.7 -14.4 1.6
emr 28 | .00 -.02 -.01 .68 .29 .38 .3 .12 .12 | 263.7 -32.4 1.8
esa 52 | .00 .00 .00 -.67 -.33 .27 .1 .11 .10 | -2.1 12.5 2.3
gfz 48 | .01 -.01 .00 .11 .33 -.15 -.2 .07 .06 | .0 .0 .0
igp n/a| .00 -.01 -.01 -.06 -.11 .18 .1 .06 .05 | .5 -3.0 1.1
jpl 37 | .00 .02 .00 .19 .14 .27 .1 .05 .05 | 627.6 -16.5 .8
ngs 48 |-.01 -.05 -.02 .03 -.54 .04 .2 .12 .12 | 7.9 -15.9 78.2
sio 112|-.01 .02 .00 .27 -.12 -.22 -.1 .06 .06 | .0 .0 .0
Table 2.0857.4 GPS week: 0857 Day: 4 MJD: 50247.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 69 | .00 .01 .01 -.46 -.16 -.36 -.1 .06 .05 | 2.6 -13.8 1.6
emr 29 |-.01 -.02 -.01 .57 .23 .46 .1 .09 .10 | -189.5 -24.9 1.3
esa 53 | .01 .01 .00 -.35 -.01 .02 .1 .12 .10 | 3.0 22.4 2.5
gfz 49 | .02 -.02 .00 -.04 .31 -.09 -.2 .08 .08 | .0 .0 .0
igp n/a| .00 .00 .00 -.19 .03 .31 .1 .05 .04 | 2.3 -6.0 .9
jpl 37 | .00 .02 .01 -.03 .04 .12 .0 .06 .06 | -409.1 59.2 .9
ngs 46 |-.01 -.04 -.03 .06 -.15 -.10 -.1 .15 .15 | 1.6 -8.8 77.2
sio 111|-.01 .01 .00 .33 -.20 .11 .0 .06 .06 | .0 .0 .0
Table 2.0857.5 GPS week: 0857 Day: 5 MJD: 50248.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 71 | .00 .01 .01 -.48 -.14 -.50 .0 .06 .05 | -10.7 6.0 1.5
emr 28 | .00 -.02 .00 .61 .44 .31 -.1 .12 .10 | 270.1 36.1 .9
esa 53 |-.01 .01 .00 -.18 -.14 .13 .3 .11 .10 | -22.2 29.5 2.7
gfz 50 | .00 -.01 .01 -.02 .24 -.06 -.2 .07 .07 | 271.7 36.0 .8
igp n/a|-.01 .00 .00 .03 .02 .14 .0 .05 .04 | -.4 -2.3 .9
jpl 37 | .00 .01 .00 .05 .09 .12 .0 .05 .06 | -344.4 69.8 .8
ngs 47 |-.01 -.05 -.02 -.06 -.43 -.10 -.1 .14 .14 | -6.2 5.1 79.2
sio 114|-.01 .01 -.01 .32 -.20 .28 .0 .06 .06 | .0 .0 .0
Table 2.0857.6 GPS week: 0857 Day: 6 MJD: 50249.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 72 | .01 .01 .01 -.48 -.14 -.41 .1 .06 .05 | 11.9 -25.4 1.7
emr 30 | .00 -.02 -.01 .56 .29 .25 -.1 .10 .09 | 317.3 26.5 .8
esa 53 | .01 .01 -.01 -.15 .15 -.02 .0 .12 .10 | 27.1 -.8 2.1
gfz 49 | .00 -.02 .00 .02 .23 -.09 -.3 .08 .08 | 318.6 26.4 .7
igp n/a| .00 .00 -.01 .11 .11 .17 .1 .06 .05 | 2.0 -5.7 .8
jpl 37 | .00 .01 .01 .04 .17 .11 .1 .06 .06 | 318.4 26.6 .7
ngs 45 | .00 -.05 -.02 -.12 -.25 -.03 .2 .17 .18 | 4.0 -12.3 78.2
sio 113|-.01 .02 .00 .31 -.29 .23 -.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 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 3.0857.0 GPS week: 0857 Day: 0 MJD: 50243.0
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 4 9 6 5 3 5 6 2 | 9 10 10 13 10 9 10 10 9
2E | 9 4 9 6 4 5 13 7 3 | 10 11 11 12 11 8 18 8 9
3 | 7 6 9 6 2 8 12 7 3 | 6 7 7 11 7 8 14 6 6
4E | 8 5 11 19 9 8 15 9 4 | 9 11 13 20 10 10 17 10 9
5E | 6 10 10 8 4 5 16 10 4 | 10 14 15 14 10 10 20 11 11
6 | 7 6 6 4 4 4 13 6 2 | 5 10 9 10 7 6 16 7 6
7 | 6 5 9 6 3 5 12 4 3 | 5 5 11 8 7 6 11 6 6
9 | 6 8 9 5 4 5 7 8 3 | 7 11 12 11 8 7 14 8 8
14 | 7 8 12 6 6 6 9 6 3 | 7 10 10 12 9 10 14 7 6
15E | 9 7 9 5 4 6 19 8 3 | 10 15 15 16 13 14 20 12 12
16 | 6 7 6 4 4 4 11 5 2 | 5 9 8 10 5 9 13 6 6
17E | 8 11 13 8 5 7 20 11 4 | 10 16 16 13 12 11 16 12 11
18 | 5 5 6 8 7 4 11 5 2 | 6 10 9 13 13 9 8 8 9
19 | 7 6 6 6 5 6 10 5 3 | 11 11 10 12 10 9 19 8 8
21 | 3 7 9 6 6 6 11 4 3 | 6 10 6 13 8 8 12 8 5
22E | 6 4 11 10 8 5 13 6 3 | 10 13 12 15 10 12 18 10 9
23 | 6 9 18 7 10 9 36 7 5 | 23 21 26 23 22 27 28 24 22
24E | 7 7 11 16 6 7 10 5 4 | 7 11 12 14 9 7 13 7 8
25 | 5 5 10 8 6 8 10 5 3 | 7 9 8 10 8 9 12 8 7
26 | 6 8 9 4 3 4 12 8 3 | 0 5 2 2 2 2 2 2 2
27 | 5 5 6 6 4 4 10 6 2 | 7 9 8 11 6 7 13 6 6
28 | 7 6 9 7 5 4 16 5 3 | 5 10 8 12 8 6 16 7 7
29 | 5 5 7 5 3 4 18 4 3 | 4 11 7 11 8 7 19 7 7
31 | 5 6 8 4 3 5 16 8 3 | 4 9 10 9 6 5 10 6 5
------|--------------------------------------|--------------------------------------
RMS | 6 7 10 8 5 6 15 7 |T 8 11 11 12 9 10 15 9 8
WRMS | 6 6 8 7 5 6 15 7 |NE 8 10 10 11 9 9 14 8 8
MEDI | 6 6 9 6 5 5 12 6 |MD 7 10 10 12 9 9 14 8 8
Table 3.0857.1 GPS week: 0857 Day: 1 MJD: 50244.0
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 9 5 6 7 13 6 3 | 7 11 10 13 9 8 16 13 7
2E | 8 6 7 11 6 5 14 6 3 | 10 10 10 12 9 8 19 9 8
3 | 5 5 8 7 3 6 10 5 3 | 4 6 7 11 8 7 12 8 6
4E | 8 5 10 13 8 6 15 5 4 | 8 10 10 16 10 7 15 6 7
5E | 6 11 12 6 5 5 13 8 3 | 9 12 12 9 9 7 21 10 9
6 | 6 6 6 6 5 4 15 7 3 | 6 9 7 10 6 5 11 9 6
7 | 4 8 6 7 5 5 16 5 3 | 6 7 7 8 7 4 12 4 4
9 | 6 9 8 4 6 4 10 7 3 | 4 8 10 6 8 6 11 6 5
14 | 4 10 12 5 5 6 10 9 3 | 7 7 12 9 9 6 12 4 5
15E | 10 7 9 5 5 6 19 6 3 | 10 12 13 12 11 9 15 9 9
16 | 8 7 6 10 9 5 23 7 4 | 5 12 7 7 8 5 16 6 5
17E | 7 15 11 9 5 6 16 7 4 | 7 19 13 10 11 7 19 8 8
18 | 6 7 5 6 6 3 13 7 3 | 6 9 7 10 9 8 9 7 5
19 | 6 10 6 9 4 6 9 5 3 | 7 13 8 10 8 7 16 7 7
21 | 5 10 8 8 6 8 11 3 3 | 4 11 8 11 5 6 13 8 5
22E | 8 8 12 8 5 6 13 4 3 | 11 11 11 10 10 7 19 7 8
23 | 6 17 11 8 7 7 22 7 4 | 40 49 34 42 39 41 39 43 41
24E | 11 14 8 11 7 7 8 6 4 | 5 11 9 10 9 5 11 6 5
25 | 5 11 10 6 5 7 13 5 3 | 5 10 9 6 6 5 13 7 5
26 | --- --- 2 --- 251 --- --- --- 0 | --- --- 0 --- 0 --- --- --- ---
27 | 3 9 13 7 6 6 8 4 3 | 4 10 8 9 6 5 11 5 5
28 | 5 6 8 7 6 3 11 5 2 | 3 8 8 10 7 4 10 5 5
29 | 4 9 6 8 5 4 20 6 3 | 3 12 7 11 7 5 12 6 5
31 | 5 5 8 6 3 4 8 7 2 | 3 7 9 10 6 3 11 5 5
------|--------------------------------------|--------------------------------------
RMS | 6 9 9 8 52 6 14 6 |T 10 14 11 13 11 10 16 11 10
WRMS | 6 9 8 7 6 6 14 6 |NE 11 15 11 14 11 11 15 12 11
MEDI | 6 8 8 7 6 6 13 6 |MD 6 10 9 10 8 6 13 7 5
Table 3.0857.2 GPS week: 0857 Day: 2 MJD: 50245.0
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 7 5 5 11 6 3 | 7 9 9 9 7 7 11 7 6
2E | 7 8 9 10 7 5 14 8 3 | 11 16 14 14 14 10 19 11 11
3 | 4 7 9 6 6 6 13 6 3 | 6 8 7 11 11 6 14 7 6
4E | 7 7 9 12 7 7 12 7 3 | 11 13 13 14 10 8 17 8 9
5E | 3 8 16 7 6 6 17 13 4 | 8 14 12 13 13 8 22 15 10
6 | 8 21 5 5 3 4 15 9 4 | 4 21 6 6 6 6 16 6 4
7 | 3 5 5 6 4 4 7 5 2 | 7 7 8 7 6 6 11 6 6
9 | 6 12 10 8 4 5 12 11 4 | 5 11 11 11 10 5 17 7 6
14 | 4 12 14 7 3 4 8 7 3 | 6 8 13 10 7 6 14 5 6
15E | 7 8 13 6 4 7 14 11 4 | 8 13 13 13 10 10 17 11 9
16 | 6 16 9 7 8 6 15 7 4 | 4 13 8 8 5 8 12 6 5
17E | 8 15 11 9 3 8 16 7 4 | 8 16 14 11 8 9 18 8 7
18 | 6 11 7 11 4 4 9 7 3 | 6 13 9 11 8 8 12 10 8
19 | 8 11 8 10 4 6 12 6 3 | 11 14 13 13 12 9 19 9 9
21 | 5 9 8 6 5 4 21 5 3 | 3 9 7 9 6 6 16 5 5
22E | 9 6 14 7 6 6 12 6 3 | 12 13 9 12 10 8 19 7 8
23 | 7 14 13 6 7 11 41 7 5 | 44 47 43 44 43 46 48 44 45
24E | 5 9 12 8 5 5 12 6 3 | 6 11 13 10 7 6 13 6 6
25 | 5 9 9 7 3 6 12 7 3 | 5 6 10 6 5 8 12 10 5
26 | 7 13 11 6 8 --- 16 9 4 | 4 12 10 8 7 --- 19 7 5
27 | 5 10 16 6 2 7 13 5 3 | 5 10 8 8 5 6 14 8 5
28 | 5 8 8 6 5 4 15 5 3 | 4 12 9 9 6 5 12 5 5
29 | 2 7 5 6 4 3 20 5 3 | 3 7 7 7 5 4 19 6 4
31 | 7 7 9 6 5 3 10 6 3 | 5 9 10 8 6 5 13 5 5
------|--------------------------------------|--------------------------------------
RMS | 6 11 11 8 5 6 16 7 |T 11 15 13 13 12 11 18 11 11
WRMS | 6 11 10 7 5 6 16 7 |NE 11 15 13 13 12 13 18 12 12
MEDI | 6 9 9 7 5 5 13 7 |MD 6 12 10 10 7 7 16 7 6
Table 3.0857.3 GPS week: 0857 Day: 3 MJD: 50246.0
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 6 14 5 5 4 7 5 2 | 7 9 9 9 7 7 9 8 6
2E | 4 9 11 6 5 5 14 8 3 | 15 19 17 17 14 14 17 16 14
3 | 6 7 9 7 6 6 7 6 3 | 7 10 9 13 12 9 12 8 7
4E | 8 22 8 5 8 6 15 6 4 | 9 21 12 9 10 6 16 7 7
5E | 6 12 15 7 3 5 14 5 3 | 8 13 14 13 11 7 22 9 9
6 | 6 9 7 5 4 6 12 7 3 | 5 10 8 7 6 6 12 7 4
7 | 4 14 8 7 5 5 13 5 3 | 6 14 10 11 6 5 11 6 5
9 | 5 10 11 6 9 4 13 5 3 | 7 10 15 8 12 5 19 4 6
14 | 5 8 15 4 3 5 10 7 3 | 8 11 14 10 7 8 15 6 6
15E | 6 9 12 9 4 5 18 7 4 | 10 11 14 11 11 11 19 9 10
16 | 6 10 8 7 7 7 18 4 3 | 5 11 10 8 10 7 14 5 5
17E | 5 18 13 9 4 7 16 8 4 | 13 22 13 14 12 11 20 10 11
18 | 5 14 7 8 6 4 10 7 3 | 10 11 12 15 12 10 10 11 9
19 | 8 10 10 8 6 6 10 9 3 | 11 15 14 17 13 10 18 17 12
21 | 5 9 10 8 3 5 11 4 3 | 4 10 8 11 6 7 13 4 5
22E | 13 5 16 8 4 6 11 6 4 | 14 12 11 14 8 9 18 9 9
23 | 12 10 15 8 12 8 16 7 4 | 28 32 24 30 26 29 25 31 28
24E | 7 15 8 9 8 5 13 6 3 | 7 13 9 9 8 6 14 5 6
25 | 3 8 7 6 4 5 9 5 2 | 7 11 11 9 6 5 15 5 6
26 | 3 14 10 5 6 5 7 6 3 | 3 10 7 5 6 5 11 7 2
27 | 2 10 13 6 4 7 9 5 3 | 5 9 9 9 5 6 13 5 4
28 | 5 5 9 7 4 4 11 5 3 | 4 5 8 8 6 6 13 8 4
29 | 3 16 7 5 5 5 15 6 3 | 5 21 7 9 6 6 17 10 7
31 | 5 9 10 5 4 4 8 4 2 | 7 12 7 11 5 6 11 6 6
------|--------------------------------------|--------------------------------------
RMS | 6 12 11 7 6 5 12 6 |T 9 14 11 12 10 9 15 10 9
WRMS | 5 12 10 6 5 5 12 6 |NE 9 13 11 12 10 9 14 10 9
MEDI | 5 10 10 7 5 5 12 6 |MD 7 11 11 11 8 7 15 8 6
Table 3.0857.4 GPS week: 0857 Day: 4 MJD: 50247.0
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 9 5 2 6 9 8 3 | 7 12 8 9 6 8 8 8 6
2E | 6 12 10 11 6 7 15 6 4 | 20 21 23 22 23 20 21 20 20
3 | 4 9 15 6 4 6 13 5 3 | 8 8 10 14 10 9 15 8 8
4E | 6 7 8 8 6 5 8 6 3 | 10 10 10 10 8 6 10 6 6
5E | 5 14 13 7 4 5 16 4 3 | 8 17 12 11 8 7 21 8 8
6 | 5 6 7 6 2 4 14 5 2 | 4 9 7 7 4 4 13 5 4
7 | 4 11 10 6 4 5 14 7 3 | 7 10 8 8 5 6 11 7 5
9 | 5 8 12 8 3 4 11 7 3 | 6 9 9 8 8 6 16 4 5
14 | 4 9 15 6 4 5 10 8 3 | 6 8 14 8 7 6 15 7 5
15E | 5 7 10 7 4 6 22 6 3 | 10 13 14 14 11 10 21 9 10
16 | 3 9 9 7 3 6 15 3 3 | 5 13 9 9 8 6 14 4 5
17E | 5 12 12 10 3 8 11 6 4 | 14 19 15 14 11 7 18 10 11
18 | 6 9 7 11 5 6 6 7 3 | 12 17 11 13 13 15 17 17 13
19 | 9 11 12 9 3 6 9 8 4 | 23 27 23 30 24 21 25 26 23
21 | 5 6 9 13 3 6 10 4 3 | 3 7 6 14 7 6 12 4 4
22E | 16 9 17 7 5 8 12 5 4 | 14 11 12 16 9 9 16 5 8
23 | 5 10 17 11 9 10 34 6 5 | 51 47 49 50 48 53 51 51 50
24E | 4 10 11 12 8 7 13 6 3 | 6 7 10 10 8 5 12 6 5
25 | 5 10 13 9 3 6 10 6 3 | 8 12 10 10 6 5 10 6 6
26 | 5 13 8 5 8 4 12 5 3 | 4 11 6 9 8 4 10 5 3
27 | 5 6 16 8 3 8 13 6 3 | 5 8 9 11 5 5 15 8 5
28 | 4 5 12 6 3 5 11 4 3 | 4 5 10 8 5 5 14 5 4
29 | 3 7 8 6 4 4 24 4 3 | 5 8 8 8 6 7 16 6 5
31 | 6 7 12 5 6 5 9 4 3 | 5 12 10 13 7 6 12 6 7
------|--------------------------------------|--------------------------------------
RMS | 6 9 12 8 5 6 15 6 |T 14 15 15 16 14 14 18 14 13
WRMS | 5 10 10 8 4 6 15 6 |NE 14 16 15 17 14 15 18 15 14
MEDI | 5 9 12 7 4 6 12 6 |MD 7 11 10 11 8 6 15 7 6
Table 3.0857.5 GPS week: 0857 Day: 5 MJD: 50248.0
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 12 9 6 3 4 13 9 3 | 5 13 7 8 5 8 15 5 5
2E | 7 10 16 8 6 6 17 9 4 | 14 17 16 17 15 12 19 14 13
3 | 4 9 8 8 4 5 9 4 3 | 7 8 11 12 6 7 11 6 6
4E | 5 8 14 6 8 5 8 6 3 | 8 11 10 11 10 7 10 5 7
5E | 6 14 16 10 5 5 17 5 4 | 9 19 14 15 12 10 22 12 11
6 | 5 8 8 8 3 5 10 5 3 | 4 10 7 8 5 4 12 7 3
7 | 4 11 9 6 5 5 13 7 3 | 5 13 9 10 8 6 15 4 5
9 | 6 7 12 9 5 4 10 5 3 | 5 10 11 7 8 5 11 3 4
14 | 4 9 11 4 3 6 15 4 3 | 7 11 10 7 6 7 15 5 6
15E | 6 10 11 7 3 6 17 6 3 | 11 15 12 14 13 12 16 11 11
16 | 2 15 10 6 3 7 16 6 3 | 8 14 12 6 10 7 17 9 8
17E | 6 14 11 9 4 6 28 7 4 | 12 19 13 14 12 8 24 10 11
18 | 5 8 7 5 6 4 9 4 2 | 9 8 9 11 8 10 14 10 8
19 | 10 8 8 7 4 5 10 8 3 | 15 10 12 10 14 11 16 9 10
21 | 6 15 7 8 4 6 10 4 3 | 4 15 9 10 7 6 11 6 5
22E | 19 19 16 8 3 9 11 8 5 | 17 21 12 15 10 9 20 10 10
23 | 4 18 10 12 6 5 21 5 4 | 54 66 48 59 54 53 58 55 55
24E | 4 11 9 10 7 6 10 7 3 | 5 10 9 10 6 7 11 4 5
25 | 5 16 9 6 4 7 8 5 3 | 7 18 10 8 8 5 10 4 5
26 | 3 10 9 6 3 4 13 5 3 | 2 8 5 6 4 4 11 4 2
27 | 3 10 11 6 3 5 13 3 3 | 5 11 8 10 6 5 15 5 5
28 | 5 10 8 7 6 3 16 5 3 | 3 5 7 7 7 5 12 3 4
29 | 3 8 8 5 4 5 19 4 3 | 4 9 6 7 4 5 15 5 4
31 | 5 9 9 8 4 5 11 5 3 | 5 10 6 9 5 6 12 4 5
------|--------------------------------------|--------------------------------------
RMS | 6 12 11 7 5 5 14 6 |T 13 18 13 15 13 13 18 13 13
WRMS | 5 10 9 7 4 6 14 6 |NE 14 19 14 16 14 14 19 14 14
MEDI | 5 10 9 7 4 5 13 5 |MD 7 11 10 10 8 7 15 6 6
Table 3.0857.6 GPS week: 0857 Day: 6 MJD: 50249.0
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 13 8 6 7 5 15 9 3 | 7 15 10 15 7 10 11 7 8
2E | 4 13 10 8 10 6 15 8 3 | 17 20 19 23 24 18 22 20 19
3 | 9 9 13 7 4 7 18 5 4 | 9 8 10 14 7 6 20 6 6
4E | 5 8 14 7 7 6 16 6 3 | 9 9 13 12 8 8 11 7 7
5E | 5 13 13 7 7 5 17 5 3 | 11 14 18 14 11 10 24 10 11
6 | 6 6 6 7 4 4 8 5 2 | 4 9 7 11 5 4 12 8 5
7 | 4 8 7 6 6 4 15 6 3 | 5 9 8 9 7 6 11 5 5
9 | 7 11 12 9 3 6 12 6 3 | 5 12 13 11 7 7 15 5 6
14 | 3 10 11 7 3 5 9 5 3 | 7 10 11 9 6 7 14 4 6
15E | 7 9 11 7 7 5 15 4 3 | 12 13 17 17 15 15 18 12 13
16 | 5 10 13 6 7 7 22 4 3 | 6 10 9 14 9 9 14 5 6
17E | 5 13 11 8 4 6 13 5 3 | 14 17 17 16 15 13 24 13 14
18 | 6 9 8 6 7 4 7 6 3 | 11 11 12 12 12 11 12 12 10
19 | 5 7 10 10 4 6 11 7 3 | 14 21 17 26 16 13 22 17 16
21 | 5 6 9 9 4 6 17 5 3 | 4 7 9 13 8 7 13 6 5
22E | 15 13 18 6 9 10 18 6 5 | 17 15 15 17 12 12 26 10 12
23 | 5 16 18 12 10 11 42 7 6 | 45 45 43 42 43 46 55 44 44
24E | 4 9 10 15 5 6 10 6 4 | 8 10 11 12 8 8 13 6 7
25 | 3 10 11 6 3 7 11 5 3 | 7 13 12 11 7 6 14 6 6
26 | 6 10 11 7 4 4 16 6 3 | 4 8 7 9 4 4 13 5 3
27 | 4 10 12 7 6 6 12 5 3 | 5 9 8 12 5 6 13 6 5
28 | 3 7 11 7 5 4 16 5 3 | 5 5 8 7 5 4 12 7 4
29 | 5 8 8 4 6 6 16 6 3 | 7 10 5 9 6 7 19 9 7
31 | 5 8 14 8 5 4 17 7 3 | 7 7 11 10 5 5 18 7 5
------|--------------------------------------|--------------------------------------
RMS | 6 10 12 8 6 6 17 6 |T 12 14 14 16 13 13 19 12 12
WRMS | 5 9 10 8 5 6 18 6 |NE 12 15 14 15 12 13 19 13 12
MEDI | 5 10 11 7 6 6 15 6 |MD 7 10 11 12 8 8 14 7 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 4.0857 GPS week: 0857 MJD: 50243.0-50249.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2282 |U 56 38 93 |U 56 45 103 | 48 32 75 |
emr | emr 2269 | 46 32 80 | 36 34 76 |U 29 20 45 |
esa | esa 2025 | 109 58 139 |U 95 70 186 | 90 62 165 |
gfz | gfz 1145 | 49 36 93 |U 45 36 75 | 31 19 38 |
igp | igp 2271 | 47 31 79 | 37 35 75 | 30 20 48 |
igs | igs 2300 | 52 33 86 | 44 40 86 | 42 28 65 |
jpl | jpl 2248 |U 44 30 77 |U 36 34 75 | 28 19 43 |
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 5.0857.0 GPS week: 0857 Day: 0 MJD: 50243.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2304 | 61 45 94 | 57 36 102 | 45 32 71 |
emr | emr 2300 | 54 39 86 | 41 22 79 | 28 18 43 |
esa | esa 1977 | 98 66 135 | 117 70 166 | 87 52 173 |
gfz | gfz 1152 | 54 40 102 | 49 22 101 | 27 17 40 |
igp | igp 2304 | 56 39 90 | 42 25 76 | 30 17 48 |
igs | igs 2304 | 56 39 85 | 44 24 78 | 30 18 44 |
jpl | jpl 2276 | 54 38 87 | 38 22 81 | 26 16 41 |
Table 5.0857.1 GPS week: 0857 Day: 1 MJD: 50244.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2208 | 56 42 103 | 62 59 114 | 52 32 79 |
emr | emr 2206 | 49 39 93 | 41 47 114 | 28 22 48 |
esa | esa 1921 | 85 36 129 | 77 77 175 | 122 50 103 |
gfz | gfz 1104 | 41 38 69 | 49 48 94 | 32 23 43 |
igp | igp 2207 | 49 38 90 | 41 47 114 | 30 21 49 |
igs | igs 2281 | 44 36 97 | 45 61 129 | 72 35 61 |
jpl | jpl 2180 | 46 36 92 | 42 47 113 | 30 23 48 |
Table 5.0857.2 GPS week: 0857 Day: 2 MJD: 50245.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2303 | 57 34 114 | 64 48 88 | 45 26 71 |
emr | emr 2278 | 48 33 101 | 45 39 56 | 27 19 43 |
esa | esa 1992 | 111 67 173 | 101 77 186 | 98 89 220 |
gfz | gfz 1152 | 64 36 122 | 65 50 62 | 26 19 38 |
igp | igp 2180 | 51 31 100 | 49 41 56 | 26 21 45 |
igs | igs 2304 | 65 39 119 | 63 49 90 | 49 41 105 |
jpl | jpl 2180 | 48 28 97 | 49 42 57 | 25 20 41 |
Table 5.0857.3 GPS week: 0857 Day: 3 MJD: 50246.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2300 | 53 34 90 | 56 42 97 | 56 31 86 |
emr | emr 2219 | 46 26 69 | 33 33 62 | 31 22 43 |
esa | esa 2046 | 77 56 130 | 61 52 182 | 63 40 108 |
gfz | gfz 1152 | 0 0 0 | 0 0 0 | 0 0 0 |
igp | igp 2302 | 46 25 69 | 35 32 59 | 31 25 50 |
igs | igs 2303 | 57 30 77 | 36 34 70 | 31 20 46 |
jpl | jpl 2274 | 43 22 65 | 33 32 55 | 28 22 44 |
Table 5.0857.4 GPS week: 0857 Day: 4 MJD: 50247.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2256 | 49 36 73 | 56 39 90 | 35 28 68 |
emr | emr 2279 | 41 25 56 | 39 24 55 | 27 16 45 |
esa | esa 2075 | 117 50 139 | 125 82 244 | 96 77 208 |
gfz | gfz 1152 | 0 0 0 | 0 0 0 | 0 0 0 |
igp | igp 2302 | 39 25 57 | 40 24 52 | 28 18 49 |
igs | igs 2304 | 44 28 63 | 49 27 65 | 32 23 67 |
jpl | jpl 2276 | 38 23 53 | 38 23 57 | 24 15 44 |
Table 5.0857.5 GPS week: 0857 Day: 5 MJD: 50248.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2302 | 56 32 90 | 48 45 131 | 49 32 75 |
emr | emr 2299 | 39 28 74 | 26 39 81 | 27 19 46 |
esa | esa 2107 | 92 62 140 | 88 79 184 | 85 61 164 |
gfz | gfz 1152 | 39 31 97 | 25 31 59 | 24 13 36 |
igp | igp 2302 | 39 27 74 | 23 39 80 | 26 17 48 |
igs | igs 2303 | 41 27 76 | 31 41 84 | 28 22 50 |
jpl | jpl 2274 | 37 27 74 | 22 37 78 | 24 16 40 |
Table 5.0857.6 GPS week: 0857 Day: 6 MJD: 50249.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2304 | 57 39 76 | 44 39 90 | 49 42 71 |
emr | emr 2303 | 44 31 68 | 22 28 65 | 36 23 48 |
esa | esa 2058 | 159 60 118 | 77 48 147 | 69 50 142 |
gfz | gfz 1152 | 41 32 64 | 18 17 43 | 43 23 34 |
igp | igp 2303 | 44 31 65 | 22 28 65 | 37 20 50 |
igs | igs 2304 | 52 33 69 | 26 27 71 | 37 28 57 |
jpl | jpl 2276 | 41 28 62 | 20 30 65 | 36 20 43 |
[Mailed From: Yves Mireault <mireault at geod.emr.ca>]
More information about the IGSREPORT
mailing list