[IGSREPORT-4492] Wk 0938 IGS Final Orbits
AC
AC
Wed Jan 14 08:59:06 PST 1998
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IGS Electronic Report Wed Jan 14 8:59:06 PST 1998 Message Number 4492
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Author: AC Coordinator / NRCan GSDivision
Subject: Wk 0938 IGS Final Orbits
Final IGS Orbit Combination - Week 0938 (Dec 28, 1997 - Jan 03, 1998)
Contacts: J. Kouba (kouba at geod.emr.ca)
Y. Mireault (mireault at geod.emr.ca)
COMBINATION STRATEGY:
For a complete description of combination strategy, please refer to the report
posted on CDDIS (IGS09387.SUM).
SOFTWARE:
The weighted average software used was originally developed by T. Springer
and G. Beutler in 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 G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
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.
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 3 weeks (21 days), i.e. up to 5 days prior to
the last non-predicted day of Bulletin A. AC LOD biases are removed and the
new AC bias-free LODs are used to compute a weighted IGS LOD which in turn
is integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as
Bulletin A fifth day prior to its last non-predicted day. Both IGS LOD and
UT1-UTC values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
IGS09380-6.SP3 IGS GPS ephemeris files for days 0-6, week 0938 in SP3 format.
IGS09387.ERP Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
IGS09387.SUM Complete report.
REMARKS on IGS Final Orbit Combination:
1. The centres used in the clock combination are COD, EMR, ESA, GFZ and JPL. The
other centres are excluded because they either provide broadcast clocks (NGS)
or clock corrections are not provided (SIO). The clock information not
used is still compared to combination for completeness.
The value of 999999.999999 microseconds, according to the sp3 format
convention, is used to signify that no clock solution is available and
therefore must not be used.
2. Only the GFZ "exact" clock corrections (one epoch out of two) are included
in the combination and RMS computation (no "interpolation" values).
3. Rapid ("IGR") orbits/clocks are included in the combination for statistics
only.
4. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
5. Centre clock weights were determined using the following satellites:
Day | PRN list | Ref. Centre
-----+----------+-----------------
0-6 | All | COD (see note below)
Note: A chosen reference centre is aligned to the broadcast GPS clocks
using all satellites; all other centres are then aligned to that
reference centre. The clock weights are computed from the absolute
deviation of centre's aligned clock corrections with respect to the
unweighted mean.
6. The following 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.
Day | Centre | PRN list
----+--------+---------------
2 | NGS | 18
7. State vector resets were modeled for the following satellites to
alleviate the effects of modeling problems, experienced by all centres,
in the Long Arc (LA) process:
Day (Date) | TIME | PRN | Centres | Reason
------------+----------+-------+----------+-------------------
2 (Dec 30) | 00:00:00 | 14 | All | Modeling problems (a)
3 (Dec 31) | 00:00:00 | 18 | All | Modeling problems (b)
4 (Jan 01) | 00:00:00 | 24 | All | Modeling problems (c)
5 (Jan 02) | 00:00:00 | 23 | All | Modeling problems
6 (Jan 03) | 00:00:00 | 10,16 | All | Modeling problems
(a) Satellites PRN14 was excluded from long arc evaluation on days 3-6
for all centres due to unrealistic RMS.
(b) Satellites PRN18 was excluded from long arc evaluation on day 2
for all centres due to unrealistic RMS.
(c) Satellites PRN24 was excluded from long arc evaluation on days 5-6
for all centres due to unrealistic RMS.
8. Centre specific UT1-UTC values for NGS were not used in the long arc
evaluation. Smaller RMS were obtained when UT1-UTC values from Bulletin A
were used.
9. PRN13 was included in this week's Final combination although its status is
still UNHEALTHY. Users are reminded to use it with extreme caution.
PRN13 was launched on Jul 23 1997 (wk 0915 day 3) at 03:43 UT. It resides
in slot F-5 (ref. NANU 088-97206). A Follow up NANU will be sent once the
navigation payload on PRN13 is usable.
10.PRN08 was set USABLE on wk936 day 4 at 15:24 UT (ref. NANU 97121).
11.ESA solutions were not used in the Final combination due to late submission.
12.A new clock combination strategy was implemented starting this week (wk 938).
It is based on radial orbit differences of the AC orbit solutions with
respect to the IGS combined orbits. The algorithm generally gives better
clock combination RMS and more importantly, gives a better igs orbit/clock
consistency.
ORBIT COMBINATION AND EVALUATION STATISTICS:
For a complete description of tables and statistics, please refer to the report
posted on CDDIS (IGS09387.SUM).
Table 1: Week 0938 summary. (Dec 28, 1997 - Jan 03, 1998)
Table 1.0938.a GPS week: 0938 MJD: 50810.0-50816.0
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 83 | .00 .01 -.01 -.45 .19 .14 -.2 .07 .04 | -3.8 5.8 .3
| .00 .00 .00 .10 .07 .21 .0 | 4.6 10.0
emr 30 | .00 -.01 -.01 .55 -.21 .58 .0 .12 .11 | 4406.6 124.9 .2
| .01 .01 .01 .21 .21 .19 .1 | 267.3 7.0
gfz 54 | .00 .00 .01 .05 .02 -.09 -.1 .06 .06 | -2.2 2.4 .5
| .01 .00 .00 .15 .05 .38 .0 | 2.5 4.6
igr n/a| .00 -.01 .00 -.02 .08 -.13 -.1 .11 .06 | -.3 .6 .5
| .00 .01 .00 .22 .12 .13 .1 | .6 1.9
jpl 37 | .00 .01 -.01 .06 -.16 .02 .2 .06 .06 | 96.1 -4.2 .1
| .01 .01 .01 .04 .09 .08 .0 | 223.8 7.3
ngs 53 |-.01 -.05 .02 .58 .41 .08 -.2 .19 .19 | -1.2 1.3 80.3
| .01 .02 .01 .26 .27 .20 .1 | 2.4 3.6
sio 107| .00 .00 .00 -.06 .02 -.47 .2 .08 .07 | .0 .0 .0
| .01 .00 .01 .10 .09 .09 .1 | .0 .0
Table 1.0938.b GPS week : 0938 MJD: 50810.0-50816.0
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 3 3 3 4 |
2 | 2 2 3 3 3 3 3 |
3 | 3 3 3 5 3 3 3 |
4 | 2 3 3 3 4 4 3 |
5 | 2 2 2 2 3 3 2 |
6 | 3 3 3 3 3 3 3 |
7 | 3 3 3 3 3 3 3 |
8 | 6 5 5 5 5 4 4 |
9 | 2 2 2 3 3 3 2 |
10E | 3 4 4 4 5 6 5 |
13 | 6 6 5 6 6 5 5 |
14E | 4 4 32 5 0 4 16 | Modeling problems on days 2,4 and 6.
15 | 3 3 4 4 3 3 3 |
16E | 3 3 6 4 6 4 6 |
17 | 3 3 3 3 4 3 3 |
18 | 3 3 11 4 3 3 3 | Modeling problems on day 2.
19 | 3 3 4 3 3 4 3 |
21E | 3 4 5 4 4 5 4 |
22 | 3 3 3 4 3 3 4 |
23E | 5 6 8 7 10 5 10 | Modeling problems on days 4 and 6.
24 | 3 3 3 3 14 10 4 | Modeling problems on days 4 and 5.
25 | 2 2 3 3 2 2 2 |
26 | 3 3 3 3 3 3 3 |
27 | 2 2 3 2 3 2 2 |
29 | 2 2 3 2 3 2 3 |
30 | 2 2 2 3 3 3 3 |
31 | 3 3 3 3 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 2.0938.0 GPS week: 0938 Day: 0 MJD: 50810.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 84 | .00 .01 .00 -.42 .09 .10 -.2 .05 .04 | 5.1 -12.6 .3
emr 27 | .00 .00 -.02 .25 -.27 .80 .1 .12 .12 | 4041.0 114.9 .2
gfz 55 | .01 .00 .00 .16 .01 -.28 -.1 .06 .05 | 1.4 -4.4 .4
igr n/a| .00 -.01 -.01 -.19 .03 .11 .0 .05 .04 | -.8 1.0 .3
jpl 37 | .00 .01 -.01 .11 -.13 .11 .2 .04 .04 | -129.5 -9.8 .1
ngs 50 |-.02 -.07 .03 .50 .53 .37 -.2 .16 .17 | .4 .4 81.2
sio 103| .00 .01 .01 -.09 .14 -.44 .1 .06 .06 | .0 .0 .0
Table 2.0938.1 GPS week: 0938 Day: 1 MJD: 50811.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 85 | .00 .01 -.01 -.44 .22 .00 -.2 .05 .03 | -6.9 9.8 .3
emr 31 | .00 .00 .00 .31 .01 .58 .0 .11 .11 | 4155.0 129.8 .2
gfz 55 | .01 .00 .00 .19 .02 -.01 .0 .05 .05 | -4.1 4.3 .5
igr n/a| .00 -.01 .00 -.37 .17 -.05 -.1 .06 .05 | .7 -1.5 .3
jpl 37 | .00 .01 .00 .00 -.28 .05 .2 .04 .04 | -139.9 4.4 .1
ngs 55 |-.02 -.06 .02 .80 .29 -.18 .0 .17 .17 | 1.0 .4 80.5
sio 108| .00 .00 .00 -.07 -.01 -.54 .1 .08 .07 | .0 .0 .0
Table 2.0938.2 GPS week: 0938 Day: 2 MJD: 50812.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 84 |-.01 .01 -.01 -.63 .30 -.09 -.2 .10 .05 | -3.4 1.5 .4
emr 31 | .00 -.02 -.01 .59 -.10 .75 .0 .11 .10 | 4278.0 122.2 .3
gfz 56 | .01 .00 .01 .09 -.06 .07 -.1 .05 .05 | -4.8 1.3 .4
igr n/a| .00 -.01 .00 .19 .03 -.12 .1 .13 .08 | -.5 -1.3 .5
jpl 37 | .01 .01 -.01 .01 -.22 .09 .1 .08 .08 | 282.3 -6.2 .1
ngs 55 |-.01 -.04 .03 .90 .58 -.02 -.4 .23 .23 | -.3 -1.6 78.6
sio 110|-.01 .01 .01 -.25 .07 -.51 .1 .07 .07 | .0 .0 .0
Table 2.0938.3 GPS week: 0938 Day: 3 MJD: 50813.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 84 | .01 .01 -.01 -.41 .24 -.02 -.3 .05 .04 | -2.7 1.6 .4
emr 29 |-.01 .00 -.02 .56 -.60 .26 -.2 .14 .13 | 4406.1 118.2 .3
gfz 56 | .01 .00 .01 .17 -.01 .65 -.2 .07 .07 | -.9 -.5 .7
igr n/a| .00 .00 .00 -.02 -.01 -.33 -.2 .06 .05 | -1.1 4.3 .4
jpl 37 | .00 .01 -.01 .07 -.07 -.13 .2 .04 .04 | 280.8 -13.3 .2
ngs 53 |-.02 -.07 .00 .73 .59 -.10 -.2 .17 .17 | .4 1.4 83.4
sio 107|-.01 .01 .01 -.06 .00 -.57 .3 .07 .07 | .0 .0 .0
Table 2.0938.4 GPS week: 0938 Day: 4 MJD: 50814.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 82 | .00 .01 -.01 -.47 .17 .16 -.2 .07 .04 | -8.8 14.7 .4
emr 29 |-.02 -.01 -.01 .71 -.08 .55 .0 .13 .11 | 4533.0 124.3 .2
gfz 54 | .01 .00 .00 .01 .09 -.24 -.1 .07 .06 | -.6 .7 .5
igr n/a| .00 -.03 .00 .28 .09 -.19 -.2 .13 .08 | -.2 .5 .8
jpl 37 | .00 .00 .00 .10 -.20 .01 .2 .07 .07 | 273.0 -9.5 .2
ngs 50 |-.01 -.04 .01 .18 .47 .07 -.1 .22 .25 | -1.3 -3.2 79.6
sio 110| .00 .01 .01 .06 .03 -.32 .3 .10 .07 | .0 .0 .0
Table 2.0938.5 GPS week: 0938 Day: 5 MJD: 50815.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 79 | .01 .01 .00 -.48 .20 .32 -.3 .06 .04 | -2.9 8.3 .3
emr 31 | .00 -.01 -.01 .62 -.34 .67 -.1 .10 .09 | 4657.0 132.0 .2
gfz 50 | .00 .00 .01 -.10 .01 -.31 -.1 .07 .06 | -1.1 5.1 .5
igr n/a| .00 -.02 .00 .00 -.03 -.13 -.2 .09 .05 | -.4 .3 .5
jpl 37 |-.01 .00 -.01 .08 -.02 -.01 .2 .05 .05 | 265.3 .9 .2
ngs 52 | .00 -.03 .03 .63 -.16 .07 -.4 .18 .18 | -5.7 7.9 80.6
sio 104| .00 .00 .00 -.01 .06 -.53 .1 .08 .07 | .0 .0 .0
Table 2.0938.6 GPS week: 0938 Day: 6 MJD: 50816.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 83 | .00 .02 -.01 -.31 .14 .52 -.3 .07 .05 | -7.2 17.0 .4
emr 31 | .01 -.03 .00 .82 -.12 .44 .1 .11 .11 | 4776.0 132.9 .2
gfz 49 | .00 .00 .01 -.19 .08 -.53 -.1 .06 .05 | -5.2 10.1 .5
igr n/a| .00 -.01 .00 -.02 .30 -.18 .0 .17 .05 | .1 .7 .6
jpl 37 | .00 .01 -.02 .08 -.22 .02 .2 .06 .06 | -159.4 4.4 .1
ngs 54 | .01 -.06 .02 .30 .58 .32 -.1 .20 .17 | -2.7 3.6 78.3
sio 110|-.01 .00 -.01 .02 -.16 -.37 .1 .09 .08 | .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 3.0938.0 GPS week: 0938 Day: 0 MJD: 50810.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr gfz igr jpl ngs sio IGS | cod emr gfz igr jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 4 7 5 3 3 12 5 2 | 5 6 6 5 4 9 5 3
2 | 3 7 2 3 3 11 5 2 | 6 9 7 7 5 15 8 6
3 | 3 17 5 4 2 23 6 3 | 5 12 8 5 4 18 5 3
4 | 3 8 3 4 4 17 6 2 | 4 8 8 6 4 13 5 4
5 | 2 7 5 3 3 14 4 2 | 4 7 8 5 4 13 5 4
6 | 3 12 4 4 3 17 4 3 | 6 15 8 8 6 12 7 6
7 | 3 9 7 4 3 12 7 3 | 6 10 9 11 8 21 11 8
8 | 10 --- 8 7 --- 19 8 6 | 15 --- 8 7 --- 9 8 8
9 | 2 6 3 3 3 15 5 2 | 9 9 10 8 9 12 10 8
10E | 4 11 9 3 4 17 6 3 | 4 11 9 6 6 18 9 5
13 | 11 --- 10 8 --- 18 11 6 | 6 --- 13 10 --- 12 13 8
14E | 4 17 8 6 5 19 4 4 | 5 14 6 8 5 18 6 5
15 | 4 11 6 4 2 17 5 3 | 6 10 9 6 4 13 5 4
16E | 4 10 5 4 5 21 5 3 | 5 9 7 6 5 20 6 4
17 | 4 12 4 4 3 12 7 3 | 5 12 9 7 5 14 8 5
18 | 3 13 5 3 4 16 5 3 | 2 9 3 4 4 8 3 2
19 | 6 15 6 5 3 12 5 3 | 15 14 16 12 14 11 17 14
21E | 4 14 5 5 3 19 6 3 | 20 23 19 21 21 26 22 20
22 | 4 12 4 3 3 20 6 3 | 5 11 7 5 4 16 6 3
23E | 6 25 5 15 6 30 5 5 | 19 31 12 19 25 28 22 20
24 | 4 12 5 3 3 18 6 3 | 4 9 4 5 3 9 6 3
25 | 3 8 5 3 4 9 7 2 | 5 12 7 9 6 9 10 6
26 | 4 11 3 4 4 11 7 3 | 6 10 10 5 8 15 9 6
27 | 3 7 5 2 4 15 6 2 | 7 6 9 7 6 14 7 6
29 | 2 8 4 5 3 9 4 2 | 5 6 8 5 5 10 6 3
30 | 3 12 4 3 3 13 4 2 | 5 10 7 5 4 12 6 4
31 | 6 9 5 4 3 13 6 3 | 5 7 8 5 5 14 6 4
------|----------------------------------|----------------------------------
RMS | 5 12 6 5 4 16 6 |T 8 12 9 8 8 15 9 7
WRMS | 4 12 5 4 4 17 6 |NE 6 9 8 7 6 13 8 5
MEDI | 4 11 5 4 3 16 6 |MD 5 10 8 6 5 13 7 5
Table 3.0938.1 GPS week: 0938 Day: 1 MJD: 50811.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr gfz igr jpl ngs sio IGS | cod emr gfz igr jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 4 8 6 4 4 15 5 3 | 4 5 6 7 3 12 6 2
2 | 3 8 3 4 3 12 9 2 | 4 7 5 9 4 16 9 5
3 | 3 13 5 5 3 19 7 3 | 3 9 5 7 3 15 5 3
4 | 3 8 4 6 4 17 5 3 | 3 7 4 8 3 15 5 3
5 | 3 6 3 3 3 14 6 2 | 4 6 6 6 4 13 7 4
6 | 4 8 4 4 3 13 10 3 | 5 10 6 6 5 11 6 4
7 | 3 8 4 4 3 13 9 3 | 4 10 4 7 4 16 8 4
8 | 11 18 6 5 --- 14 8 5 | 9 13 5 8 --- 11 6 5
9 | 2 6 4 4 3 13 7 2 | 6 5 7 7 7 9 9 6
10E | 7 11 11 4 5 16 14 4 | 4 13 12 8 4 17 11 5
13 | 7 --- 7 7 --- 15 15 6 | 6 --- 6 11 --- 14 10 6
14E | 5 14 4 7 5 23 4 4 | 4 14 6 10 3 18 6 6
15 | 3 7 5 3 3 22 6 3 | 3 8 5 7 3 13 6 4
16E | 4 12 4 6 6 23 7 3 | 8 14 8 9 7 20 8 7
17 | 4 11 4 5 3 11 9 3 | 3 11 7 7 4 15 6 5
18 | 3 14 7 3 5 11 7 3 | 2 12 3 4 4 9 5 3
19 | 4 9 5 3 3 10 9 3 | 16 15 13 13 16 19 17 15
21E | 4 12 5 7 3 35 6 4 | 12 17 12 13 14 28 14 12
22 | 3 12 5 6 4 15 9 3 | 5 9 6 9 3 14 7 4
23E | 6 30 6 16 10 29 10 6 | 23 35 13 19 24 30 22 20
24 | 4 4 7 5 4 12 8 3 | 3 7 5 7 3 8 7 3
25 | 3 6 4 6 4 13 8 2 | 3 7 4 11 4 10 10 3
26 | 3 10 6 5 4 13 7 3 | 4 8 8 5 7 11 8 4
27 | 3 5 5 2 4 10 6 2 | 4 6 5 6 4 9 5 3
29 | 3 7 3 6 2 11 4 2 | 3 6 2 7 4 11 5 2
30 | 3 9 3 3 3 13 6 2 | 5 10 6 6 5 13 6 5
31 | 5 11 5 4 3 15 9 3 | 3 10 6 6 4 15 7 4
------|----------------------------------|----------------------------------
RMS | 5 11 5 6 4 17 8 |T 7 12 7 8 7 15 9 6
WRMS | 3 11 5 5 4 17 7 |NE 5 9 6 7 5 12 7 5
MEDI | 3 9 5 5 3 14 7 |MD 4 10 6 7 4 14 7 4
Table 3.0938.2 GPS week: 0938 Day: 2 MJD: 50812.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr gfz igr jpl ngs sio IGS | cod emr gfz igr jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 4 9 6 6 5 17 7 3 | 3 8 6 8 5 15 7 3
2 | 5 5 4 6 5 19 6 3 | 4 9 4 8 5 20 8 5
3 | 4 13 5 8 3 15 7 3 | 4 11 6 10 5 13 6 3
4 | 5 7 5 7 5 20 7 3 | 4 8 5 11 5 19 8 4
5 | 4 6 3 8 3 10 6 2 | 5 6 5 6 4 12 6 4
6 | 4 10 5 7 4 10 6 3 | 9 13 10 11 8 12 6 8
7 | 6 9 4 10 3 17 6 3 | 4 11 5 13 5 17 9 5
8 | 12 12 6 6 --- 11 7 5 | 10 9 7 8 --- 9 7 5
9 | 4 6 4 5 3 9 6 2 | 9 10 8 10 9 11 11 8
10E | 7 9 8 7 6 12 8 4 | 5 13 11 12 5 16 7 6
13 | 9 --- 5 10 --- 14 13 5 | 5 --- 6 8 --- 14 12 5
14E | 37 --- --- 33 27 --- --- 32 | 5 --- --- 26 15 --- --- 9
15 | 5 7 4 5 5 34 7 4 | 7 10 8 9 5 23 7 5
16E | 11 18 9 13 5 32 9 6 | 15 16 9 16 7 32 13 9
17 | 6 12 4 5 4 16 8 3 | 4 9 6 8 5 16 6 4
18 | 19 --- --- 45 15 72 12 11 | 0 --- --- 0 0 0 0 ---
19 | 8 7 7 13 7 22 7 4 | 24 25 20 18 23 31 26 23
21E | 5 19 4 10 3 26 10 5 | 10 25 11 18 12 22 13 11
22 | 5 11 4 8 3 19 6 3 | 4 11 5 10 4 18 6 3
23E | 9 27 --- 18 9 31 6 8 | 20 33 --- 28 15 26 14 16
24 | 5 8 6 7 4 13 7 3 | 4 8 5 10 3 14 8 4
25 | 4 9 5 7 4 8 5 3 | 4 9 8 11 5 9 7 5
26 | 6 10 3 4 4 13 7 3 | 6 9 8 9 7 14 7 5
27 | 5 6 5 4 5 7 8 3 | 6 8 7 8 6 9 7 5
29 | 5 10 4 8 4 18 5 3 | 4 10 7 9 5 14 5 4
30 | 4 9 3 8 3 9 6 2 | 4 9 4 5 4 10 5 3
31 | 5 9 5 8 3 17 8 3 | 3 11 8 10 7 18 8 5
------|----------------------------------|----------------------------------
RMS | 10 11 5 13 8 23 7 |T 8 13 8 12 8 17 9 7
WRMS | 5 10 5 8 8 23 7 |NE 7 10 7 9 7 15 9 6
MEDI | 5 9 5 8 4 17 7 |MD 5 10 7 10 5 15 7 5
Table 3.0938.3 GPS week: 0938 Day: 3 MJD: 50813.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr gfz igr jpl ngs sio IGS | cod emr gfz igr jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 4 9 4 8 3 16 6 3 | 5 9 13 9 3 12 7 4
2 | 6 13 7 3 3 16 7 3 | 5 13 13 7 5 21 9 6
3 | 4 27 9 6 4 18 7 5 | 4 26 12 5 5 14 8 4
4 | 5 10 5 6 3 18 7 3 | 4 13 12 8 5 18 9 5
5 | 2 8 5 3 2 11 6 2 | 6 10 11 7 4 16 6 5
6 | 4 10 4 4 4 12 6 3 | 7 10 13 8 5 11 5 6
7 | 4 8 8 4 3 11 8 3 | 5 10 13 7 6 16 8 5
8 | 9 11 7 5 --- 15 7 5 | 12 12 13 7 --- 13 7 7
9 | 3 10 6 6 2 13 6 3 | 8 11 14 8 7 12 10 7
10E | 8 16 10 5 8 16 7 4 | 5 20 17 8 4 18 7 6
13 | 9 --- 8 11 --- 15 15 6 | 5 --- 14 12 --- 16 16 9
14E | 6 15 7 7 --- 27 6 5 | 0 0 0 0 --- 0 0 ---
15 | 2 14 9 5 4 21 7 4 | 4 11 14 6 4 16 6 4
16E | 4 12 8 7 7 24 5 4 | 7 12 14 9 6 24 8 6
17 | 4 11 8 9 3 12 9 3 | 6 11 15 7 5 14 5 5
18 | 3 13 8 6 --- 13 4 4 | 4 8 9 5 --- 12 4 3
19 | 7 11 9 4 5 11 4 3 | 10 13 15 9 8 15 11 8
21E | 3 20 9 6 4 20 9 4 | 8 22 14 14 10 20 13 10
22 | 5 13 5 7 4 19 8 4 | 6 16 14 11 5 21 6 6
23E | 9 32 --- 13 9 29 5 7 | 28 44 --- 28 26 33 26 26
24 | 4 14 8 3 5 10 8 3 | 2 8 7 6 4 10 8 4
25 | 4 11 4 5 4 15 6 3 | 5 12 12 8 5 13 7 5
26 | 2 12 6 5 3 16 7 3 | 5 12 13 6 6 12 7 4
27 | 4 10 6 4 4 11 4 2 | 6 12 11 5 6 13 6 6
29 | 3 5 5 7 4 9 5 2 | 5 8 10 6 5 11 6 5
30 | 4 10 6 5 2 12 5 3 | 5 13 14 7 4 14 6 5
31 | 4 12 6 4 3 16 5 3 | 4 12 12 5 4 15 6 3
------|----------------------------------|----------------------------------
RMS | 5 14 7 6 4 17 7 |T 8 15 12 9 7 16 9 7
WRMS | 4 13 7 5 4 17 7 |NE 5 12 12 7 5 14 7 5
MEDI | 4 12 7 5 4 15 6 |MD 5 12 13 7 5 15 7 5
Table 3.0938.4 GPS week: 0938 Day: 4 MJD: 50814.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr gfz igr jpl ngs sio IGS | cod emr gfz igr jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 4 9 5 5 3 10 10 3 | 4 10 6 8 3 8 10 3
2 | 5 8 5 6 3 14 5 3 | 5 10 5 10 5 16 8 5
3 | 3 13 8 6 3 15 8 3 | 4 12 8 9 4 15 8 4
4 | 3 18 7 8 4 23 7 4 | 5 15 7 8 4 24 8 4
5 | 4 10 4 5 3 14 10 3 | 4 10 6 7 5 14 11 4
6 | 3 13 4 11 6 18 8 3 | 4 11 4 8 6 15 9 4
7 | 6 12 4 6 3 21 7 3 | 5 10 8 8 5 23 10 6
8 | 9 11 8 6 --- 12 9 5 | 9 9 8 7 --- 8 12 6
9 | 3 6 7 4 3 7 11 3 | 6 9 10 8 8 10 13 7
10E | 7 10 16 6 9 15 12 5 | 6 12 19 11 6 17 13 8
13 | 8 --- 9 8 --- 16 16 6 | 5 --- 8 15 --- 15 13 6
14E | 3 --- --- 26 --- --- --- 0 | 0 --- --- 0 --- --- --- ---
15 | 5 7 7 5 3 25 6 3 | 5 7 6 6 4 17 6 3
16E | 5 10 10 16 7 42 7 6 | 5 11 8 17 7 35 8 5
17 | 6 11 6 7 4 22 7 4 | 5 11 7 11 4 14 8 5
18 | 3 9 3 6 3 15 6 3 | 4 11 5 11 3 9 6 4
19 | 5 7 5 6 4 14 6 3 | 10 11 10 12 8 18 13 10
21E | 7 16 8 11 5 20 8 4 | 14 18 15 15 13 20 14 12
22 | 5 8 6 7 3 19 10 3 | 6 12 9 9 5 22 7 5
23E | 19 19 --- 47 15 48 13 10 | 36 24 --- 33 33 44 34 32
24 | 22 31 --- 24 27 49 27 14 | 8 25 --- 15 32 17 5 16
25 | 4 8 4 8 3 13 7 2 | 5 8 9 10 4 17 7 5
26 | 3 14 4 4 2 13 8 3 | 6 12 11 6 6 13 9 5
27 | 4 14 5 4 2 11 4 3 | 4 15 7 8 5 12 6 4
29 | 4 11 4 9 3 12 9 3 | 5 12 8 8 5 10 8 4
30 | 3 11 4 8 3 11 9 3 | 6 11 4 7 4 11 11 5
31 | 6 8 6 8 3 16 7 3 | 7 10 7 9 3 12 8 4
------|----------------------------------|----------------------------------
RMS | 7 13 7 13 7 22 10 |T 9 12 8 11 10 18 11 8
WRMS | 4 11 6 8 7 25 7 |NE 5 12 7 9 8 15 9 6
MEDI | 5 11 6 7 3 15 8 |MD 5 11 8 9 5 15 9 5
Table 3.0938.5 GPS week: 0938 Day: 5 MJD: 50815.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr gfz igr jpl ngs sio IGS | cod emr gfz igr jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 4 9 5 6 3 15 8 3 | 3 8 4 6 3 17 7 2
2 | 6 9 4 3 4 19 7 3 | 5 10 6 9 5 24 10 6
3 | 3 12 6 6 3 12 8 3 | 4 10 6 8 4 12 8 4
4 | 5 17 4 5 5 21 6 4 | 4 17 4 8 5 21 6 4
5 | 3 10 4 7 2 16 7 3 | 4 11 6 9 5 18 7 5
6 | 3 12 7 7 6 14 7 3 | 4 12 7 7 6 13 6 4
7 | 4 9 4 6 4 15 8 3 | 4 11 4 10 4 17 10 4
8 | 10 9 6 6 --- 12 7 4 | 9 7 5 8 --- 9 7 5
9 | 3 6 7 5 3 12 6 3 | 6 10 8 8 6 10 10 6
10E | 7 8 22 7 10 23 9 6 | 6 11 17 9 7 18 6 6
13 | 7 --- 9 8 --- 16 8 5 | 6 --- 6 10 --- 13 8 4
14E | 5 12 4 6 --- 14 5 4 | 0 0 0 0 --- 0 0 ---
15 | 6 7 4 4 3 19 5 3 | 5 7 6 5 6 14 5 4
16E | 7 13 6 6 6 22 6 4 | 5 14 10 15 7 31 10 8
17 | 4 9 5 4 4 19 8 3 | 4 9 7 7 5 13 6 4
18 | 4 9 4 4 4 13 7 3 | 3 8 4 6 3 12 6 3
19 | 5 6 5 5 4 29 6 4 | 6 7 6 7 5 23 5 4
21E | 6 17 9 7 3 25 13 5 | 15 24 13 15 15 22 16 14
22 | 4 10 5 7 4 18 6 3 | 4 10 6 8 5 20 9 4
23E | 12 18 8 7 8 30 5 5 | 14 30 3 22 12 31 15 16
24 | 18 --- --- 35 7 --- 16 10 | 0 --- --- 0 0 --- 0 ---
25 | 4 7 4 5 3 16 6 2 | 4 6 5 6 4 15 5 3
26 | 3 8 5 4 3 16 7 3 | 5 7 6 6 6 13 7 4
27 | 4 4 5 5 3 15 4 2 | 4 7 5 6 6 16 5 4
29 | 3 10 5 4 4 10 5 2 | 4 11 5 5 4 8 6 3
30 | 3 9 3 6 3 10 9 3 | 5 9 6 7 5 15 10 5
31 | 6 8 5 4 3 13 7 3 | 5 7 6 6 3 12 9 4
------|----------------------------------|----------------------------------
RMS | 6 10 7 9 5 18 8 |T 6 12 7 9 6 17 8 6
WRMS | 4 9 6 5 5 18 7 |NE 4 9 5 7 4 15 7 4
MEDI | 4 9 5 6 4 16 7 |MD 5 10 6 8 5 15 7 4
Table 3.0938.6 GPS week: 0938 Day: 6 MJD: 50816.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr gfz igr jpl ngs sio IGS | cod emr gfz igr jpl ngs sio IGS
------|----------------------------------|----------------------------------
1 | 6 13 5 4 4 20 9 4 | 4 11 3 6 4 17 9 4
2 | 5 10 3 5 5 11 8 3 | 7 13 8 9 6 15 12 8
3 | 4 9 5 3 4 13 9 3 | 5 12 6 6 5 15 7 5
4 | 4 9 4 5 4 22 8 3 | 6 9 5 7 4 17 7 4
5 | 3 7 4 3 4 16 6 2 | 6 8 6 6 5 12 8 5
6 | 3 8 5 4 4 14 7 3 | 5 12 6 5 5 15 7 5
7 | 5 14 5 5 3 15 9 3 | 4 11 6 8 4 17 11 5
8 | 9 9 6 3 --- 15 7 4 | 14 8 7 8 --- 13 7 7
9 | 3 5 5 3 4 10 8 2 | 8 9 8 7 8 11 10 7
10E | 10 15 11 4 10 16 9 5 | 21 19 20 20 22 21 20 21
13 | 7 --- 7 13 --- 15 13 5 | 6 --- 9 9 --- 8 10 5
14E | 18 --- --- 84 15 --- --- 16 | 0 --- --- 0 0 --- --- ---
15 | 5 10 6 6 3 16 8 3 | 7 10 7 6 4 12 5 5
16E | 5 14 10 15 9 38 10 6 | 4 5 4 3 4 6 3 4
17 | 6 12 7 6 4 11 8 3 | 6 15 7 7 6 13 6 6
18 | 4 11 5 6 5 9 7 3 | 3 14 5 6 3 10 5 4
19 | 5 10 4 3 6 11 7 3 | 7 14 10 8 6 12 9 7
21E | 7 13 7 5 4 20 13 4 | 19 25 19 17 20 22 23 19
22 | 4 12 3 4 4 25 10 4 | 7 10 7 7 6 23 8 6
23E | 7 22 --- 15 11 55 14 10 | 7 22 --- 14 9 30 8 8
24 | 8 15 5 7 6 20 11 4 | 0 0 0 0 0 0 0 ---
25 | 4 7 4 4 3 14 4 2 | 7 9 6 8 7 9 9 7
26 | 6 8 5 4 3 15 6 3 | 8 13 10 6 8 18 8 6
27 | 5 7 3 3 4 10 6 2 | 6 10 8 5 5 11 9 6
29 | 4 11 4 5 3 9 7 3 | 6 7 6 8 6 8 8 5
30 | 3 11 3 3 3 13 6 3 | 6 11 7 6 6 13 9 5
31 | 5 11 5 2 4 12 8 3 | 5 13 7 6 5 16 8 5
------|----------------------------------|----------------------------------
RMS | 7 11 6 17 6 20 9 |T 8 12 8 8 8 15 9 7
WRMS | 5 11 5 5 6 17 8 |NE 6 10 6 6 5 13 8 5
MEDI | 5 11 5 4 4 15 8 |MD 6 11 7 7 6 13 8 5
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 4.0938 GPS week: 0938 MJD: 50810.0-50816.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2590 |U 45 27 82 |U 38 30 92 | 27 15 42 |
emr | emr 2291 | 50 28 86 | 40 34 89 |U 29 18 45 |
gfz | gfz 1209 | 44 30 91 |U 49 41 113 | 33 22 49 |
igr | igr 2575 | 45 27 85 | 40 31 94 | 27 17 44 |
igs | igs 2592 | 45 27 84 | 38 30 92 | 27 16 43 |
jpl | jpl 2326 | 46 29 80 |U 41 29 89 | 28 16 48 |
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 5.0938.0 GPS week: 0938 Day: 0 MJD: 50810.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2592 | 49 32 92 | 30 23 81 | 23 16 35 |
emr | emr 2374 | 59 33 90 | 28 26 75 | 26 15 37 |
gfz | gfz 1276 | 34 28 86 | 35 27 78 | 30 22 39 |
igr | igr 2592 | 50 31 95 | 31 23 76 | 25 16 39 |
igs | igs 2592 | 50 31 94 | 30 22 82 | 24 17 36 |
jpl | jpl 2380 | 56 34 85 | 32 22 75 | 24 17 40 |
Table 5.0938.1 GPS week: 0938 Day: 1 MJD: 50811.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2592 | 47 28 85 | 41 31 90 | 24 13 39 |
emr | emr 2394 | 54 27 93 | 47 38 86 | 26 16 42 |
gfz | gfz 1278 | 43 33 89 | 56 36 104 | 30 21 39 |
igr | igr 2592 | 48 27 89 | 44 30 88 | 25 15 42 |
igs | igs 2592 | 48 26 88 | 41 30 89 | 24 14 41 |
jpl | jpl 2380 | 47 26 82 | 45 30 87 | 23 13 43 |
Table 5.0938.2 GPS week: 0938 Day: 2 MJD: 50812.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2591 | 46 27 90 | 28 34 92 | 23 15 44 |
emr | emr 2195 | 45 28 96 | 35 35 83 | 27 19 53 |
gfz | gfz 1137 | 31 33 105 | 57 50 93 | 33 21 55 |
igr | igr 2583 | 46 28 92 | 39 39 91 | 23 15 49 |
igs | igs 2592 | 46 28 93 | 31 36 89 | 23 14 45 |
jpl | jpl 2380 | 48 28 93 | 34 32 90 | 23 12 48 |
Table 5.0938.3 GPS week: 0938 Day: 3 MJD: 50813.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2590 | 43 23 73 | 49 30 108 | 34 14 62 |
emr | emr 2371 | 50 23 77 | 48 32 106 | 34 17 62 |
gfz | gfz 1227 | 43 30 81 | 62 52 165 | 28 21 59 |
igr | igr 2538 | 42 22 77 | 47 31 107 | 34 17 62 |
igs | igs 2592 | 43 22 75 | 48 30 108 | 34 15 63 |
jpl | jpl 2189 | 44 23 73 | 51 27 107 | 40 16 81 |
Table 5.0938.4 GPS week: 0938 Day: 4 MJD: 50814.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2583 | 51 30 83 | 31 26 75 | 26 16 33 |
emr | emr 2095 | 65 27 93 | 37 28 69 | 31 20 41 |
gfz | gfz 1130 | 75 27 104 | 42 34 86 | 37 24 54 |
igr | igr 2547 | 50 31 85 | 35 27 73 | 27 19 37 |
igs | igs 2590 | 51 30 85 | 30 27 75 | 26 17 34 |
jpl | jpl 2285 | 51 31 81 | 32 28 67 | 27 17 36 |
Table 5.0938.5 GPS week: 0938 Day: 5 MJD: 50815.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2592 | 34 22 74 | 44 28 81 | 26 13 33 |
emr | emr 2400 | 35 28 74 | 47 36 82 | 27 15 33 |
gfz | gfz 1229 | 24 31 78 | 43 35 90 | 36 19 45 |
igr | igr 2587 | 34 27 77 | 44 31 92 | 27 14 35 |
igs | igs 2592 | 33 25 75 | 44 30 83 | 26 14 32 |
jpl | jpl 2288 | 32 32 72 | 50 28 76 | 26 14 34 |
Table 5.0938.6 GPS week: 0938 Day: 6 MJD: 50816.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2592 | 41 25 76 | 35 33 111 | 28 19 38 |
emr | emr 2205 | 34 30 78 | 35 38 114 | 33 24 40 |
gfz | gfz 1188 | 39 27 91 | 41 45 143 | 38 26 49 |
igr | igr 2587 | 40 24 81 | 39 33 119 | 30 22 39 |
igs | igs 2592 | 41 26 77 | 36 34 112 | 28 20 39 |
jpl | jpl 2379 | 41 27 74 | 37 33 112 | 30 20 41 |
Table 6: Earth Orientation Parameters weekly summary.
Weekly mean and standard deviation of Centre ERP, ERP rates and
LOD differences with respect to IGS combined values. See Table 7 for
the daily summaries.
Xpole,Xrt: x pole and x pole rate (10**-5")
Ypole,Yrt: y pole and y pole rate (10**-5"/day)
LOD: Length Of Day (us)
AC LOD BIAS: 21-day mean LOD bias with respect to Bulletin A (us)
AC LOD BIAS RMS: RMS of AC LOD BIAS (us)
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 6.0938 GPS week: 0938 MJD: 50810.5-50816.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -25 48 4 -23 0 | -5 15
| 8 9 21 8 9 | 1
emr uuuuu | 13 -54 -23 40 12 | -34 47
| 14 27 121 69 38 | 6
gfz uuuuu | 6 -9 13 -12 14 | 18 31
| 7 20 26 12 8 | 3
igr xxxxx | -27 -1 -13 -39 15 | 1 22
| 26 25 52 39 15 | 1
jpl uuuuu | 21 -7 7 50 -19 | -16 45
| 9 6 15 9 30 | 5
ngs uuuuu | -52 -56 -78 -129 -6 | -5 51
| 23 35 124 82 38 | 4
sio uuuuu | -1 14 3 -20 -23 | 20 68
| 3 7 24 9 24 | 7
Table 7: Earth Orientation Parameters daily summary.
Daily Centre ERP, ERP Rates and LOD differences with respect to
IGS combined values.
Xpole,Xrt: x pole and x pole rate (10**-5")
Ypole,Yrt: y pole and y pole rate (10**-5"/day)
LOD: Length Of Day (us)
AC LOD BIAS: 21-day mean LOD bias with respect to Bulletin A (us)
AC LOD BIAS RMS: RMS of AC LOD BIAS (us)
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 7.0938.0 GPS week: 0938 Day: 0 MJD: 50810.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -15 50 -1 -13 -6 | -4 14
emr uuuuu | 4 -22 -18 -23 32 | -44 55
gfz uuuuu | 2 -31 -5 -2 24 | 13 28
igr xxxxx | -10 20 -6 -52 -6 | 0 22
jpl uuuuu | 19 -10 5 38 -26 | -12 41
ngs uuuuu | -45 -37 -18 -86 17 | -7 50
sio uuuuu | -4 9 12 -15 -16 | 23 70
Table 7.0938.1 GPS week: 0938 Day: 1 MJD: 50811.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -27 45 11 -24 -3 | -3 15
emr uuuuu | 0 -21 -112 107 6 | -39 53
gfz uuuuu | 5 -27 29 -25 16 | 16 31
igr xxxxx | -23 32 -61 -27 2 | 1 22
jpl uuuuu | 27 -6 9 48 -7 | -11 40
ngs uuuuu | -42 -49 -79 -159 14 | -3 49
sio uuuuu | 4 9 17 -30 -30 | 25 70
Table 7.0938.2 GPS week: 0938 Day: 2 MJD: 50812.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -41 62 17 -29 10 | -3 15
emr uuuuu | 17 -52 -37 96 47 | -37 49
gfz uuuuu | 12 -12 27 -30 10 | 18 31
igr xxxxx | 1 -20 19 -2 30 | 1 23
jpl uuuuu | 23 4 -5 52 -78 | -11 40
ngs uuuuu | -61 -113 -140 -105 -46 | -2 49
sio uuuuu | -2 26 13 -20 -30 | 25 70
Table 7.0938.3 GPS week: 0938 Day: 3 MJD: 50813.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -24 50 10 -14 -14 | -4 16
emr uuuuu | 25 -48 7 -11 61 | -33 46
gfz uuuuu | 18 -24 6 -4 23 | 18 31
igr xxxxx | -8 11 -41 -20 13 | 2 22
jpl uuuuu | 16 -6 -8 62 -29 | -16 47
ngs uuuuu | -89 -54 -28 -176 61 | -5 52
sio uuuuu | 4 10 -3 -15 -32 | 23 70
Table 7.0938.4 GPS week: 0938 Day: 4 MJD: 50814.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -20 50 -36 -32 2 | -6 16
emr uuuuu | -3 -82 161 96 5 | -29 44
gfz uuuuu | -1 7 -34 -18 1 | 19 32
igr xxxxx | -73 -41 88 -121 30 | 2 22
jpl uuuuu | 27 -12 -3 51 -2 | -19 48
ngs uuuuu | -31 -32 98 -157 -33 | -2 53
sio uuuuu | 1 8 -42 -33 4 | 19 69
Table 7.0938.5 GPS week: 0938 Day: 5 MJD: 50815.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -24 48 -3 -17 11 | -7 17
emr uuuuu | 36 -71 56 -61 -46 | -27 41
gfz uuuuu | 4 13 25 -1 15 | 20 32
igr xxxxx | -48 -13 -47 -38 6 | 2 23
jpl uuuuu | 4 -13 12 40 -3 | -21 49
ngs uuuuu | -24 -92 -306 18 -31 | -6 53
sio uuuuu | -3 17 -5 -8 -65 | 16 67
Table 7.0938.6 GPS week: 0938 Day: 6 MJD: 50816.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -21 33 30 -29 1 | -6 16
emr uuuuu | 13 -85 -219 73 -20 | -29 44
gfz uuuuu | 0 14 39 -5 9 | 21 32
igr xxxxx | -24 2 -47 -16 33 | 2 23
jpl uuuuu | 29 -9 35 61 14 | -22 49
ngs uuuuu | -72 -12 -75 -239 -23 | -12 52
sio uuuuu | -4 16 31 -22 6 | 7 61
[Mailed From: Yves Mireault <mireault at geod.emr.ca>]
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