[IGSREPORT-3667] Wk 0900 IGS Final Orbits
AC
AC
Wed Apr 23 17:33:09 PDT 1997
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IGS Electronic Report Wed Apr 23 17:33:09 PDT 1997 Message Number 3667
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Author: AC Coordinator / NRCan GSDivision
Subject: Wk 0900 IGS Final Orbits
Final IGS Orbit Combination - Week 0900 (Apr 06, 1997 - Apr 12, 1997)
Contacts: J. Kouba (kouba at geod.emr.ca)
Y. Mireault (mireault at geod.emr.ca), F. Lahaye (lahaye at geod.emr.ca)
COMBINATION STRATEGY:
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. For each centre, a clock offset and a drift are estimated with
respect to broadcast clock corrections using only non-SA satellites.
These offsets and drifts are used to align each centre satellite clock
corrections to GPS time. The resulting ephemerides and clock corrections
are then combined as weighted averages computed over all centres. Each centre
is given a position weight and a clock weight. The position weights are
computed from each centre's absolute deviation to the unweighted average orbit
after the estimation of a 7-parameter Helmert transformation. The clock weights
are computed from the absolute deviation of the initial alignment to broadcast
clock for the non-SA satellites, provided these satellites are representative
of the clock solution quality of each centre. Finally, a 7-parameter Helmert
transformation and clock offset and drift are estimated for each centre with
respect to combined solutions and parameters and RMS of fit reported here. All
the above estimations are performed using the L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The ERP used in this evaluation
are those submitted by the respective centres supplemented with IERS Bulletin A
UT1-UTC values when they are not supplied. The IGS combined orbits/clocks and
all centres providing both orbit and clock solutions are further evaluated
by an independent point positioning (navigation) program developed at NRCan.
This is primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c,
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility, no satellite L1/L2 delay calibration should be
applied.
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 and Springer, 1995, Combining the orbits of the IGS Analysis
Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba, Mireault and 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.
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 Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
IGS09000-6.SP3 IGS GPS ephemeris files for days 0-6, week 0900 in SP3 format.
IGS09007.ERP Earth rotation parameters (ERP) associated with ephemerides.
IGS09007.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 non-SA satellites:
Day | PRN list
----+---------
0-6 | 15
6. The following clock solutions were excluded from the combination because
they were biasing the combined clock solutions (large clock shifts/outliers)
but were kept for the RMS computation. Note that starting with week 860,
Centres with clock RMS higher than 2 ns are excluded from the clock
combination if they bias the combined clock solution. This will make IGS
clock precision more comparable to the best ACs.
Day | Centre | PRN list
----+--------+---------------
1,3 | ESA | ALL
7. The following table lists all maneuvered satellites for this week.
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. These satellites were
excluded from the long arc evaluation on these days due to unrealistic RMS
caused by the maneuver.
PRN | Day | Date | Ref. NANU
----+-----+------------+-----------
06 | 1 | 1997_04_07 | 041-97097
8. 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 | ESA | 14
4 | ESA | 18
0-1 | EMR | ALL (High Rotations - see Table 2)
3-4 | EMR | ALL (High Rotations - see Table 2)
9. 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
------------+----------+-------+----------+-------------------
1 (Apr 07) | 00:00:00 | 07,24 | All | Modeling problems
2 (Apr 08) | 00:00:00 | 04 | All | Modeling problems
2 (Apr 08) | 00:00:00 | 06 | All | Maneuver (see Remark 7)
2 (Apr 08) | 00:00:00 | 19,22 | All | Modeling problems
3 (Apr 09) | 00:00:00 | 14 | All | Modeling problems (a)
4 (Apr 10) | 00:00:00 | 16 | All | Modeling problems
4 (Apr 10) | 00:00:00 | 18 | All | Modeling problems (b)
(a) Due to unrealistic long arc RMS, PRN14 was excluded from the long arc
evaluation on day 2 for ACs that submitted solutions for this satellite;
(b) Due to unrealistic long arc RMS, PRN18 was excluded from the long arc
evaluation on day 4 for ACs that submitted solutions for this satellite;
10.Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. The LOD combination uses AC LOD and AC orbit weights
(for the time being) to determine combined IGS LOD values together with
integrated UT1-UTC values starting from the most current (and non predicted)
UT1-UTC value of Bulletin A.
AC LOD biases with respect to Bulletin A are estimated using Bulletin A
most recent 3 weeks (21 days), i.e. up to the most current (and non
predicted) UT1-UTC value 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 used to integrate UT1-UTC.
ORBIT COMBINATION AND EVALUATION STATISTICS:
Most combination statistics are with respect to the combined orbits and
consist of five parts. The first, Table 1, summarizes all statistics for the
week. It contains means and standard deviations over the week of satellite
ephemeris and clock correction transformation parameters for each centre
(table 1.0900.a). It also displays the computed satellite position sigmas for
the combined orbits (table 1.0900.b). The second part, Table 2, contains the
complete ephemeris and clock correction transformation parameters (includes
both the apriori and a posteriori values) for each centre and each day
(tables 2.0900.0-6). The third part, Table 3, contains two types of daily RMS
for each satellite and centre, along with the computed satellite position
sigmas for the combined orbits (tables 3.0900.0-6). The first type of
satellite RMS is based on orbit combination and the second RMS type is a result
of the 7-day arc evaluation of each centre ephemerides. The fourth part,
Table 4, is a weekly summary of the daily precise navigation summaries for
centres providing both orbit and clock solutions. It contains weekly station
RMS w.r.t. the initial coordinates for the Latitude, Longitude and Height
components for up to three IGS stations (table 4.0900). The fifth and final
part, Table 5, is similar to Table 4 and contains daily precise navigation
statistics (tables 5.0900.0-6).
In tables 1-3, the most important statistic which is meaningful for intra
centre/satellite analysis is labeled WRMS. It is a weighted RMS where
normalized weights are based on accuracy codes given in the SP3 files, and
should not be affected by downweighted/problem satellites when acknowledged by
individual centres in their SP3 file.
Table 1: Week 0900 summary. (Apr 06, 1997 - Apr 12, 1997)
Table 1.0900.a GPS week: 0900 MJD: 50544.0-50550.0
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 81 | .00 .01 -.01 -.26 .11 .47 -.2 .05 .04 | 7.3 -2.2 .4
| .00 .00 .00 .13 .10 .10 .1 | 7.8 10.2
emr 28 | .01 -.02 -.02 .42 -.11 1.11 .0 .13 .12 | 184.4 52.5 .4
| .01 .01 .01 .12 .14 .44 .2 | 175.0 10.1
esa 52 | .00 .00 .00 .00 -.12 .22 .2 .13 .06 | 15.3 .9 2.1
| .00 .00 .00 .17 .16 .16 .1 | 11.2 20.2
gfz 48 | .00 .00 .00 .32 .04 -.43 .0 .05 .05 | 185.5 53.7 .4
| .00 .00 .00 .09 .10 .22 .0 | 174.9 10.1
igr n/a| .01 -.01 -.01 -.05 .06 .00 .0 .07 .05 | -.3 1.1 1.6
| .00 .01 .00 .12 .13 .35 .1 | 2.3 3.0
jpl 37 | .02 .00 .02 .01 -.18 .21 .3 .08 .09 | 167.1 28.8 .4
| .01 .01 .01 .33 .13 .24 .1 | 106.7 29.9
ngs 51 | .01 -.05 .00 -.19 .33 .16 .0 .17 .15 | 8.4 -6.6 79.6
| .01 .01 .02 .35 .22 .16 .3 | 4.8 6.3
sio 116| .00 .00 .00 -.07 -.01 -.65 -.1 .07 .06 | .0 .0 .0
| .01 .00 .00 .05 .04 .17 .1 | .0 .0
Table 1.0900.b GPS week : 0900 MJD: 50544.0-50550.0
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 3 3 3 3 |
2 | 3 3 3 3 3 2 3 |
3 | 3 3 3 3 3 3 3 |
4 | 3 4 2 3 3 3 2 |
5 | 2 4 3 3 3 3 3 |
6 | 3 0 3 3 3 3 3 | Maneuver on day 1.
7 | 2 8 3 3 3 2 3 |
9E | 3 3 3 3 3 3 4 |
10 | 3 3 3 3 3 3 3 |
14 | 2 3 12 3 4 2 3 | Modeling problems on day 2.
15 | 3 4 3 3 4 4 4 |
16 | 3 3 2 4 7 3 2 |
17 | 3 3 3 2 3 3 3 |
18 | 3 2 3 3 15 3 4 | Modeling problems on day 4.
19E | 3 4 3 4 5 3 4 |
21 | 3 3 3 3 3 3 2 |
22 | 2 6 2 3 3 2 2 |
23 | 3 3 3 3 2 3 2 |
24 | 3 7 3 4 4 3 3 |
25E | 2 3 3 2 3 3 4 |
26 | 3 3 2 3 2 3 3 |
27E | 3 3 3 3 3 4 3 |
29 | 2 3 3 3 3 3 2 |
30 | 3 5 2 3 3 2 2 |
31 | 3 2 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 2.0900.0 GPS week: 0900 Day: 0 MJD: 50544.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 82 | .00 .01 -.01 -.14 .09 .52 -.3 .05 .04 | 4.5 13.2 .3
emr 29 | .01 -.03 -.01 .41 -.13 1.42 -.3 .11 .11 | 513.6 61.1 .3
esa 53 | .00 .00 .00 .30 -.08 .24 .1 .06 .06 | .0 .0 .0
gfz 47 | .01 .00 .01 .34 .13 -.39 -.1 .05 .05 | 514.6 62.2 .3
igr n/a| .01 -.02 .00 -.10 .11 .18 .1 .06 .05 | 1.6 .1 .3
jpl 37 | .00 .01 .01 -.54 -.33 .19 .3 .05 .05 | 211.6 4.8 .2
ngs 53 | .02 -.06 .00 .06 .50 .22 -.1 .15 .15 | 11.8 2.0 80.2
sio 115| .00 .00 .01 -.04 .01 -.51 .1 .06 .05 | .0 .0 .0
Table 2.0900.1 GPS week: 0900 Day: 1 MJD: 50545.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 81 | .00 .01 -.01 -.27 .26 .58 -.1 .08 .04 | 17.1 -7.8 .4
emr 28 | .01 -.02 -.04 .41 -.15 1.13 .0 .14 .14 | -8.1 47.0 .3
esa 52 |-.01 .00 .00 -.10 -.10 .29 .2 .08 .08 | 18.8 -10.5 2.8
gfz 49 | .00 -.01 .00 .39 .07 -.21 -.1 .06 .06 | -6.9 48.2 .3
igr n/a| .01 .00 -.02 -.08 .01 .21 .1 .06 .06 | 1.1 -.6 1.0
jpl 37 | .01 .01 .01 -.17 -.38 .06 .4 .08 .09 | 219.6 -8.4 .3
ngs 53 | .00 -.05 -.02 .22 .06 .26 -.5 .19 .18 | 12.6 -11.9 79.7
sio 120| .00 .00 .00 -.01 -.01 -.78 -.1 .09 .07 | .0 .0 .0
Table 2.0900.2 GPS week: 0900 Day: 2 MJD: 50546.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 81 | .00 .01 -.01 -.23 .10 .46 -.3 .05 .04 | 10.1 3.6 .5
emr 27 | .01 -.03 -.01 .54 -.09 .89 .0 .13 .11 | 42.0 56.0 .5
esa 55 | .00 .01 -.01 -.19 -.06 -.11 .1 .18 .06 | 12.0 35.2 2.0
gfz 47 | .00 .00 .00 .34 .10 -.23 -.1 .05 .05 | 42.9 57.4 .5
igr n/a| .01 -.01 -.01 .12 -.01 .11 .1 .09 .06 | .0 1.2 .8
jpl 37 | .02 .00 .02 .02 -.21 -.06 .1 .10 .10 | 212.5 -.4 .5
ngs 51 | .02 -.04 .02 -.82 .11 -.14 .5 .17 .15 | 10.9 -5.7 79.7
sio 116|-.01 .01 .00 -.02 -.05 -.45 .0 .06 .06 | .0 .0 .0
Table 2.0900.3 GPS week: 0900 Day: 3 MJD: 50547.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 81 | .00 .01 -.01 -.21 .05 .58 -.3 .04 .05 | 17.4 -15.1 .3
emr 28 | .02 -.03 -.02 .62 -.01 1.87 .2 .15 .15 | 104.9 39.6 .3
esa 51 | .00 .00 -.01 .16 -.10 .32 .3 .06 .06 | 30.8 17.6 3.3
gfz 48 | .01 .00 .00 .26 .12 -.28 .0 .05 .05 | 106.2 40.6 .3
igr n/a| .01 -.01 -.01 .06 .01 .26 .1 .06 .06 | -5.3 7.7 4.0
jpl 37 | .03 .01 .02 -.09 -.14 .32 .3 .09 .09 | -4.1 39.1 .3
ngs 50 | .01 -.03 .01 -.22 .34 .17 -.3 .15 .15 | 13.2 -17.5 78.0
sio 116| .00 .00 .00 -.07 -.09 -.78 .1 .06 .05 | .0 .0 .0
Table 2.0900.4 GPS week: 0900 Day: 4 MJD: 50548.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 82 | .00 .01 -.02 -.14 .22 .48 -.2 .05 .04 | .1 -6.0 .4
emr 30 | .02 -.02 .00 .32 -.39 1.15 .1 .16 .13 | 148.1 55.8 .4
esa 52 |-.01 .00 -.01 -.07 -.46 .21 .1 .24 .07 | 14.2 -9.1 1.7
gfz 46 | .00 .00 .01 .17 .01 -.74 .0 .06 .06 | 149.4 56.9 .4
igr n/a| .01 -.01 -.01 .04 -.11 .16 .0 .11 .06 | .5 -.4 .4
jpl 37 | .02 -.01 .02 .28 -.10 .67 .2 .09 .09 | 37.9 56.3 .4
ngs 47 | .02 -.05 -.01 .11 .68 .33 .1 .22 .15 | 1.4 -4.5 79.1
sio 114| .00 .00 .00 -.06 .03 -.67 -.1 .08 .07 | .0 .0 .0
Table 2.0900.5 GPS week: 0900 Day: 5 MJD: 50549.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 81 | .00 .01 -.01 -.32 .10 .31 -.2 .04 .04 | -2.2 6.6 .4
emr 28 | .00 -.01 -.02 .28 .01 .51 .1 .11 .11 | 206.3 66.5 .4
esa 49 | .00 .00 .00 -.07 -.12 .22 .3 .06 .06 | 27.0 -.4 1.7
gfz 49 |-.01 .00 .00 .44 -.10 -.49 .0 .05 .05 | 207.4 67.7 .4
igr n/a| .00 .00 -.01 -.20 .06 -.71 .0 .04 .05 | .6 -.5 .5
jpl 37 | .02 .01 .03 .08 -.11 .06 .3 .09 .09 | 207.3 67.5 .4
ngs 49 | .00 -.06 -.01 -.36 .42 .07 .0 .15 .14 | 4.1 -5.4 79.5
sio 113|-.01 .01 .00 -.10 .03 -.47 -.2 .07 .07 | .0 .0 .0
Table 2.0900.6 GPS week: 0900 Day: 6 MJD: 50550.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 79 | .00 .01 -.02 -.52 -.04 .37 -.2 .04 .05 | 3.8 -9.9 .5
emr 28 | .01 -.02 -.01 .35 -.01 .81 -.2 .11 .11 | 283.7 41.7 .5
esa 54 | .00 .00 .00 -.02 .08 .38 .1 .05 .05 | 4.5 -26.7 1.2
gfz 50 | .00 -.01 .01 .33 -.09 -.70 -.1 .05 .05 | 284.9 42.8 .5
igr n/a| .00 -.01 -.01 -.14 .31 -.19 -.1 .05 .04 | -.3 .0 .5
jpl 36 | .01 .01 .03 .48 -.03 .23 .3 .08 .08 | 284.8 42.7 .5
ngs 52 | .01 -.05 .00 -.32 .22 .22 .2 .14 .14 | 4.8 -3.3 81.3
sio 117|-.01 .01 .00 -.16 -.02 -.87 -.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 3.0900.0 GPS week: 0900 Day: 0 MJD: 50544.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 5 10 6 6 6 4 14 5 3 | 5 11 7 8 5 7 13 8 5
2 | 4 12 9 4 4 9 9 5 3 | 4 6 7 5 6 8 11 6 5
3 | 5 8 6 5 3 10 13 7 3 | 4 9 7 5 6 11 12 9 4
4 | 6 9 5 3 7 5 19 5 3 | 13 18 15 16 17 13 23 13 13
5 | 6 8 5 5 3 4 7 7 2 | 9 11 12 10 10 10 13 10 9
6 | 4 8 5 5 9 --- 15 8 3 | 2 1 3 2 2 --- 4 3 2
7 | 3 10 5 6 5 5 13 5 2 | 2 2 2 2 2 2 3 2 2
9E | 4 15 4 5 4 5 21 6 3 | 14 16 14 15 14 15 21 12 13
10 | 4 9 12 5 5 4 19 5 3 | 6 8 8 8 9 8 18 8 7
14 | 2 9 5 4 4 4 9 4 2 | 1 7 5 4 4 5 7 5 2
15 | 4 15 5 3 4 5 24 6 3 | 4 9 8 8 8 6 17 8 7
16 | 8 12 9 4 5 6 11 4 3 | 29 25 29 26 28 29 31 28 26
17 | 4 10 8 5 7 4 21 6 3 | 20 17 17 17 16 17 20 15 16
18 | 4 9 4 5 7 4 17 6 3 | 4 10 5 7 6 4 15 7 5
19E | 5 10 9 6 11 6 17 9 3 | 19 19 26 23 24 23 25 21 21
21 | 4 10 6 5 4 6 14 10 3 | 6 9 7 9 5 9 13 8 7
22 | 4 11 5 4 4 7 10 5 2 | 13 22 16 16 16 16 25 20 16
23 | 5 10 9 5 3 5 15 8 3 | 10 9 10 7 7 8 17 11 8
24 | 5 13 5 3 5 4 20 3 3 | 2 3 2 3 2 2 3 2 2
25E | 5 9 5 4 7 4 15 4 2 | 8 13 8 8 8 8 19 8 7
26 | 4 9 5 3 7 4 17 7 3 | 7 10 9 6 9 7 14 8 5
27E | 3 18 7 4 6 8 14 5 3 | 7 10 7 7 8 5 13 8 6
29 | 3 6 6 4 4 3 13 6 2 | 5 7 7 7 6 5 15 10 6
30 | 7 9 5 5 4 4 8 7 3 | 15 17 16 16 15 15 17 15 15
31 | 4 9 4 5 4 5 16 6 3 | 5 8 7 5 5 5 11 6 4
------|--------------------------------------|--------------------------------------
RMS | 5 11 6 5 6 5 15 6 |T 10 12 12 11 11 11 16 11 10
WRMS | 4 11 6 5 5 5 15 5 |NE 10 12 11 10 10 11 15 11 9
MEDI | 4 10 5 5 5 5 15 6 |MD 6 10 8 8 8 8 15 8 7
Table 3.0900.1 GPS week: 0900 Day: 1 MJD: 50545.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 6 11 5 5 3 11 11 5 3 | 4 12 9 7 5 11 11 6 5
2 | 5 16 7 5 5 5 9 7 3 | 4 6 8 5 6 5 9 8 4
3 | 4 8 7 5 5 10 15 6 3 | 3 8 5 5 5 9 13 6 4
4 | 11 19 7 4 4 7 19 8 4 | 11 22 17 19 18 18 27 14 16
5 | 7 9 8 6 4 10 12 12 4 | 19 20 25 18 19 19 25 13 17
6 | --- --- 2 --- --- --- --- --- 0 | --- --- 0 --- --- --- --- --- ---
7 | 23 18 13 15 10 13 27 17 8 | 17 29 28 26 23 27 25 17 20
9E | 4 13 6 6 4 5 22 7 3 | 11 14 16 11 11 12 17 10 10
10 | 4 13 9 7 7 4 15 5 3 | 6 8 8 7 8 6 14 8 5
14 | 3 13 8 3 7 10 10 9 3 | 1 8 4 2 7 6 10 5 2
15 | 4 19 6 4 5 8 26 5 4 | 3 13 8 6 6 5 16 6 3
16 | 9 14 9 4 5 8 13 6 3 | 36 42 37 36 34 39 39 36 36
17 | 7 14 8 5 5 6 13 9 3 | 33 37 35 35 30 29 31 33 32
18 | 3 13 5 4 9 4 13 6 2 | 5 12 6 7 6 4 14 7 6
19E | 6 15 10 5 6 5 21 8 4 | 31 32 35 32 32 33 30 30 31
21 | 3 20 6 6 5 8 11 4 3 | 4 14 9 6 6 8 9 7 4
22 | 11 9 8 9 9 9 38 11 6 | 34 36 37 37 30 39 28 35 35
23 | 3 17 7 4 5 7 15 6 3 | 7 12 10 5 8 7 16 8 5
24 | 14 19 18 10 6 10 37 14 7 | 47 44 42 44 43 44 45 45 42
25E | 4 11 5 6 6 12 15 4 3 | 7 15 8 9 7 10 15 6 5
26 | 5 22 6 5 5 5 13 6 3 | 5 20 9 5 6 4 18 6 4
27E | 3 17 7 4 5 6 15 6 3 | 5 11 8 7 8 6 13 5 3
29 | 4 7 6 4 7 11 18 5 3 | 3 6 10 6 8 11 18 6 4
30 | 8 6 11 7 3 9 11 16 5 | 33 34 38 34 32 33 35 30 31
31 | 3 8 4 5 7 8 11 5 2 | 4 9 7 5 4 7 11 6 3
------|--------------------------------------|--------------------------------------
RMS | 8 14 8 6 6 8 19 9 |T 19 22 21 20 19 20 22 19 18
WRMS | 4 14 8 6 6 9 18 7 |NE 19 23 21 20 19 21 23 19 19
MEDI | 5 14 7 5 5 8 15 6 |MD 7 14 10 7 8 11 17 8 5
Table 3.0900.2 GPS week: 0900 Day: 2 MJD: 50546.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 5 9 5 4 2 8 13 6 3 | 4 11 7 6 5 7 10 10 8
2 | 4 12 5 5 4 8 8 6 3 | 3 6 7 5 5 8 9 10 8
3 | 4 6 5 9 4 14 16 6 3 | 4 7 7 6 7 12 19 7 6
4 | 4 8 5 4 4 9 14 5 2 | 4 9 8 5 5 8 14 6 5
5 | 4 9 5 5 2 10 13 4 3 | 7 9 13 8 9 13 20 7 9
6 | 4 12 5 --- 4 6 --- 5 3 | 4 10 7 --- 4 5 --- 7 5
7 | 3 10 5 7 6 7 14 6 3 | 6 10 8 7 9 9 15 10 8
9E | 5 13 5 5 5 7 18 5 3 | 8 14 9 10 8 11 15 10 9
10 | 3 11 6 5 5 9 10 5 3 | 5 8 8 7 7 9 13 8 7
14 | 15 38 85 --- 33 24 37 17 12 | 0 0 0 --- 0 0 0 0 ---
15 | 4 12 5 3 7 8 17 6 3 | 4 10 6 6 9 4 15 9 7
16 | 4 12 4 3 8 6 12 4 2 | 26 29 28 25 28 26 29 25 24
17 | 6 10 6 5 5 9 18 6 3 | 18 20 17 15 17 18 22 16 16
18 | 4 14 9 5 11 6 13 6 3 | 4 14 8 4 10 5 12 6 6
19E | 5 13 8 4 11 9 23 5 3 | 22 24 26 24 25 23 35 25 25
21 | 4 10 5 7 3 6 10 7 3 | 4 7 5 8 6 5 11 12 9
22 | 3 9 6 5 6 7 10 4 2 | 3 9 7 4 6 4 13 6 5
23 | 3 11 6 5 4 10 12 8 3 | 8 9 8 6 6 10 12 12 9
24 | 5 7 5 5 8 19 16 5 3 | 9 11 7 10 11 21 18 10 10
25E | 4 12 6 6 5 8 17 5 3 | 7 14 6 9 9 8 19 10 9
26 | 4 8 5 4 4 6 16 5 2 | 5 11 7 5 6 6 15 7 8
27E | 3 17 6 8 7 6 17 7 3 | 5 12 8 8 6 5 13 10 7
29 | 3 10 4 5 5 5 19 5 3 | 5 10 7 5 6 8 13 9 7
30 | 6 6 5 5 4 7 13 5 2 | 14 15 15 16 14 18 21 13 14
31 | 3 8 4 7 7 5 18 6 3 | 3 9 7 6 5 6 18 5 5
------|--------------------------------------|--------------------------------------
RMS | 5 13 18 5 9 10 17 6 |T 9 13 11 10 11 12 17 11 10
WRMS | 4 11 6 5 6 10 15 6 |NE 8 12 10 9 10 11 16 10 9
MEDI | 4 10 5 5 5 8 15 5 |MD 5 10 8 7 7 8 15 10 8
Table 3.0900.3 GPS week: 0900 Day: 3 MJD: 50547.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 10 5 5 4 12 10 5 3 | 5 12 9 9 6 11 14 8 7
2 | 7 15 6 4 3 6 9 9 3 | 4 6 6 5 6 7 11 9 3
3 | 4 8 5 6 5 11 15 6 3 | 3 8 7 7 5 9 20 6 4
4 | 4 20 6 4 6 7 22 6 3 | 4 16 4 6 8 5 24 8 5
5 | 3 9 4 5 3 12 7 6 3 | 10 12 11 8 9 9 13 10 9
6 | 3 12 4 6 4 9 17 6 3 | 4 12 5 5 4 8 9 6 4
7 | 3 23 6 6 4 7 13 5 3 | 4 16 7 8 5 8 11 6 5
9E | 4 16 5 5 6 7 18 5 3 | 13 13 17 14 14 12 22 13 14
10 | 5 13 6 5 6 7 10 5 3 | 5 9 7 7 7 8 16 7 4
14 | 4 11 4 6 4 9 11 4 3 | 3 11 4 5 5 4 10 4 3
15 | 4 11 5 3 7 10 25 4 3 | 4 11 8 7 7 8 18 6 4
16 | 4 25 17 8 11 6 16 6 4 | 20 16 21 18 18 21 21 21 20
17 | 3 15 5 4 7 5 14 4 2 | 9 16 12 12 12 12 24 14 12
18 | 4 22 7 6 7 5 13 5 3 | 11 23 8 13 10 9 14 8 9
19E | 8 21 7 7 11 8 15 8 4 | 14 18 13 16 15 20 22 16 14
21 | 2 10 6 6 5 12 11 5 3 | 6 13 10 10 8 14 11 9 8
22 | 4 11 6 5 4 9 16 4 3 | 2 11 6 3 4 7 18 5 3
23 | 4 13 8 6 6 10 10 6 3 | 9 8 12 7 8 11 16 11 8
24 | 4 12 5 4 5 17 15 6 4 | 8 11 6 7 9 13 20 9 7
25E | 3 13 7 3 5 4 15 4 2 | 7 15 9 9 9 7 23 8 7
26 | 3 16 7 3 7 6 20 5 3 | 5 16 10 5 11 7 20 7 5
27E | 4 21 6 6 7 9 18 8 3 | 5 12 10 9 8 6 17 12 7
29 | 4 9 5 4 5 6 16 4 3 | 4 8 11 7 7 7 14 7 5
30 | 4 10 5 5 3 9 9 6 3 | 17 18 18 17 15 15 19 18 17
31 | 4 7 5 5 6 8 14 6 3 | 5 8 7 4 6 9 16 7 4
------|--------------------------------------|--------------------------------------
RMS | 4 15 6 5 6 9 15 6 |T 8 13 10 9 9 10 17 10 8
WRMS | 5 15 6 5 6 9 15 5 |NE 8 13 9 8 8 10 16 9 8
MEDI | 4 13 6 5 5 8 15 5 |MD 5 12 9 7 8 9 17 8 7
Table 3.0900.4 GPS week: 0900 Day: 4 MJD: 50548.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 3 9 6 7 4 10 12 8 3 | 5 13 11 8 6 10 12 8 7
2 | 6 19 6 3 3 7 11 14 3 | 4 6 9 4 5 8 14 15 7
3 | 3 7 6 7 5 7 15 11 3 | 3 9 8 6 6 7 22 8 4
4 | 4 10 6 5 4 7 18 8 3 | 8 18 10 8 9 8 25 11 7
5 | 3 11 4 6 4 10 11 4 3 | 6 13 8 6 7 7 16 7 6
6 | 4 12 7 6 3 10 21 6 3 | 3 9 6 5 4 12 11 7 5
7 | 3 14 5 6 5 7 13 8 3 | 5 8 11 7 6 7 12 9 6
9E | 3 18 6 7 6 5 17 7 3 | 8 16 14 12 12 8 23 11 10
10 | 5 13 9 7 6 8 11 5 3 | 5 11 12 5 7 9 22 7 4
14 | 2 14 10 8 5 7 18 11 4 | 3 12 6 4 4 5 11 11 3
15 | 5 14 7 8 7 10 17 6 4 | 4 8 11 7 5 8 15 7 5
16 | 9 16 30 8 8 15 21 10 7 | 11 14 36 14 15 15 10 16 14
17 | 4 11 7 4 6 7 18 7 3 | 7 12 11 8 11 12 18 9 8
18 | 12 43 111 --- 50 17 78 11 15 | 0 0 0 --- 0 0 0 0 ---
19E | 4 15 5 8 9 8 32 11 5 | 13 22 18 18 17 14 36 18 16
21 | 4 14 6 7 4 8 9 6 3 | 4 11 8 8 6 11 9 7 5
22 | 3 9 6 6 4 7 12 4 3 | 2 9 8 6 4 7 18 5 4
23 | 3 19 4 6 6 5 11 6 2 | 6 16 9 5 6 7 14 9 6
24 | 5 9 5 7 5 15 14 7 4 | 8 12 12 9 9 14 18 8 8
25E | 6 13 6 7 5 6 16 8 3 | 7 16 12 8 8 7 24 11 8
26 | 3 9 5 5 5 6 12 6 2 | 5 8 12 5 8 9 18 9 7
27E | 3 19 4 7 9 6 14 10 3 | 4 12 10 7 6 6 14 10 6
29 | 5 10 8 5 6 8 11 7 3 | 4 10 10 6 8 9 13 9 5
30 | 4 12 9 5 4 7 11 4 3 | 8 12 12 9 11 8 19 11 10
31 | 3 13 6 6 8 7 15 6 3 | 4 10 10 7 7 8 21 7 4
------|--------------------------------------|--------------------------------------
RMS | 5 16 24 6 11 9 22 8 |T 6 12 12 8 8 9 18 10 7
WRMS | 4 13 7 6 6 9 15 7 |NE 5 11 12 7 7 9 16 9 6
MEDI | 4 13 6 7 5 7 14 7 |MD 5 12 11 7 7 8 17 9 6
Table 3.0900.5 GPS week: 0900 Day: 5 MJD: 50549.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 4 8 7 5 4 15 10 5 3 | 4 9 9 8 7 11 12 6 5
2 | 3 11 6 4 5 6 7 8 2 | 3 5 5 3 7 4 13 13 5
3 | 3 11 6 4 5 9 16 6 3 | 3 9 6 4 8 7 20 7 3
4 | 3 12 5 6 4 10 11 9 3 | 5 15 9 5 9 9 17 7 5
5 | 3 9 6 4 3 11 14 7 3 | 8 13 7 9 8 10 17 11 9
6 | 3 10 5 5 6 5 14 7 3 | 4 12 7 6 6 7 11 8 4
7 | 2 7 7 4 3 5 11 7 2 | 4 8 7 7 6 8 11 9 6
9E | 5 15 4 4 4 8 22 8 3 | 13 20 14 15 14 14 26 17 15
10 | 5 12 6 6 5 6 11 7 3 | 5 10 6 6 9 7 18 10 4
14 | 4 10 5 4 4 8 10 6 2 | 3 7 8 5 6 6 12 5 3
15 | 5 15 11 7 4 8 16 6 4 | 4 11 5 6 7 10 17 7 3
16 | 5 11 6 4 3 7 12 5 3 | 5 12 18 5 9 6 15 6 6
17 | 4 9 4 3 5 7 19 7 3 | 10 11 13 11 10 12 18 12 11
18 | 2 7 5 4 6 8 15 7 3 | 5 5 10 4 4 8 8 5 4
19E | 4 13 6 8 3 7 19 11 3 | 9 14 10 13 12 9 28 16 11
21 | 4 10 8 7 3 11 9 6 3 | 4 9 8 8 5 9 11 8 5
22 | 2 7 6 3 3 8 10 5 2 | 2 10 6 5 6 5 16 5 3
23 | 4 11 6 6 3 10 13 7 3 | 6 6 7 7 8 10 14 9 4
24 | 3 9 4 6 3 15 17 6 3 | 8 12 8 9 9 13 19 11 9
25E | 4 14 7 5 8 7 23 5 3 | 5 19 7 8 8 8 28 8 7
26 | 6 17 6 7 4 6 14 7 3 | 7 14 10 5 10 7 17 7 4
27E | 3 18 7 6 3 8 14 11 4 | 5 15 9 8 7 6 16 10 5
29 | 3 9 7 4 3 7 14 5 3 | 3 10 7 7 8 9 12 5 3
30 | 4 5 6 4 5 8 13 5 2 | 14 18 12 17 15 14 18 15 15
31 | 3 6 5 5 6 6 20 7 3 | 4 7 6 6 7 7 21 7 4
------|--------------------------------------|--------------------------------------
RMS | 4 11 6 5 4 9 15 7 |T 6 11 9 8 8 9 17 9 7
WRMS | 4 11 6 5 5 9 14 7 |NE 5 10 8 7 8 8 15 8 6
MEDI | 4 10 6 5 4 8 14 7 |MD 5 11 8 7 8 8 17 8 5
Table 3.0900.6 GPS week: 0900 Day: 6 MJD: 50550.0
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl ngs sio IGS | cod emr esa gfz igr jpl ngs sio IGS
------|--------------------------------------|--------------------------------------
1 | 6 6 7 6 4 14 9 9 3 | 5 8 16 8 7 12 13 10 6
2 | 5 9 7 4 3 6 13 9 3 | 4 9 11 7 5 6 16 9 4
3 | 3 6 3 6 5 10 14 7 3 | 3 8 11 6 5 9 20 7 3
4 | 3 10 3 4 5 9 10 9 2 | 4 9 10 4 5 6 14 10 4
5 | 3 13 3 4 3 7 18 6 3 | 7 15 13 9 8 6 18 7 7
6 | 3 11 5 4 4 7 22 7 3 | 4 12 7 4 4 5 11 7 3
7 | 5 11 6 4 6 8 8 8 3 | 4 10 9 9 8 10 11 8 5
9E | 6 15 7 5 5 7 22 7 4 | 14 17 24 14 12 11 22 14 13
10 | 3 17 5 4 3 8 10 7 3 | 4 15 11 8 8 10 16 8 5
14 | 3 10 3 4 4 8 11 9 3 | 3 9 7 6 7 4 12 8 3
15 | 5 13 6 4 3 11 18 15 4 | 3 9 15 9 7 9 18 14 6
16 | 4 10 2 4 6 6 9 5 2 | 4 9 7 6 5 5 12 7 4
17 | 4 12 4 3 8 5 16 6 3 | 10 14 17 11 9 9 17 10 10
18 | 7 7 11 5 3 10 15 10 4 | 9 9 10 6 3 8 10 8 5
19E | 4 12 9 8 3 5 16 13 4 | 12 16 16 16 14 12 17 15 12
21 | 5 10 5 5 5 6 8 7 2 | 4 9 14 9 6 6 12 8 5
22 | 4 6 3 3 4 4 8 6 2 | 2 9 10 4 5 3 15 5 3
23 | 3 9 2 5 3 8 9 10 2 | 9 8 13 8 7 11 13 14 8
24 | 4 15 5 4 4 9 16 9 3 | 8 13 12 9 10 12 23 10 9
25E | 4 20 5 6 10 6 19 7 4 | 8 23 16 12 11 8 25 11 9
26 | 7 11 4 7 6 5 15 10 3 | 9 13 14 6 9 7 18 9 6
27E | 3 13 4 7 5 7 14 11 3 | 6 9 14 9 7 6 15 12 6
29 | 4 8 4 3 3 6 14 8 2 | 5 12 14 7 6 7 14 8 5
30 | 3 8 4 4 2 5 10 8 2 | 12 13 16 15 12 10 15 12 12
31 | 4 6 4 6 4 10 13 8 3 | 6 8 13 6 6 9 17 10 4
------|--------------------------------------|--------------------------------------
RMS | 4 11 5 5 5 8 14 9 |T 7 12 13 8 7 8 16 9 6
WRMS | 5 11 5 5 4 8 14 8 |NE 6 10 12 7 7 8 15 9 6
MEDI | 4 10 4 4 4 7 14 8 |MD 5 9 13 8 7 8 15 9 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 4.0900 GPS week: 0900 MJD: 50544.0-50550.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2384 |U 50 35 81 |U 38 34 78 | 22 15 41 |
emr | emr 2269 | 51 33 82 | 40 36 79 |U 22 17 41 |
esa | esa 2064 | 124 74 158 |U 63 67 148 | 27 19 52 |
gfz | gfz 1158 | 55 36 89 |U 40 41 91 | 22 21 42 |
igr | igr 2372 | 49 35 82 | 39 39 80 | 22 15 41 |
igs | igs 2386 | 50 35 79 | 37 34 77 | 22 15 40 |
jpl | jpl 2356 |U 46 33 79 |U 37 36 76 | 21 15 38 |
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 5.0900.0 GPS week: 0900 Day: 0 MJD: 50544.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2399 | 59 32 83 | 39 23 92 | 15 18 42 |
emr | emr 2388 | 61 31 84 | 40 24 93 | 14 22 37 |
esa | esa 0 | 0 0 0 | 0 0 0 | 0 0 0 |
gfz | gfz 1186 | 57 36 87 | 26 19 96 | 10 27 41 |
igr | igr 2398 | 57 33 84 | 39 23 90 | 15 17 36 |
igs | igs 2400 | 59 31 81 | 39 23 90 | 14 20 38 |
jpl | jpl 2289 | 57 32 88 | 35 23 74 | 17 23 39 |
Table 5.0900.1 GPS week: 0900 Day: 1 MJD: 50545.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2301 | 39 37 78 | 50 48 60 | 21 11 37 |
emr | emr 2071 | 56 21 86 | 62 55 71 | 21 17 46 |
esa | esa 2087 | 43 38 73 | 48 44 69 | 31 21 70 |
gfz | gfz 1129 | 43 42 75 | 56 56 68 | 27 17 43 |
igr | igr 2290 | 43 39 83 | 61 71 81 | 21 14 42 |
igs | igs 2303 | 39 38 79 | 51 51 61 | 21 13 38 |
jpl | jpl 2287 | 37 38 80 | 50 51 57 | 21 11 37 |
Table 5.0900.2 GPS week: 0900 Day: 2 MJD: 50546.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2398 | 48 35 83 | 32 35 71 | 25 15 43 |
emr | emr 2369 | 48 35 85 | 30 31 73 | 24 16 43 |
esa | esa 2072 | 52 33 81 | 36 33 83 | 28 15 56 |
gfz | gfz 1095 | 61 25 100 | 30 48 90 | 22 22 39 |
igr | igr 2364 | 45 35 82 | 28 31 71 | 28 16 49 |
igs | igs 2400 | 47 33 81 | 30 31 74 | 24 15 43 |
jpl | jpl 2381 | 44 34 83 | 30 32 77 | 24 14 39 |
Table 5.0900.3 GPS week: 0900 Day: 3 MJD: 50547.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2400 | 54 40 83 | 31 23 50 | 22 12 40 |
emr | emr 2073 | 41 43 78 | 30 24 59 | 25 15 38 |
esa | esa 2117 | 278 165 345 | 123 141 311 | 26 16 43 |
gfz | gfz 1194 | 64 39 93 | 33 23 51 | 20 20 37 |
igr | igr 2397 | 53 38 84 | 30 22 50 | 22 13 38 |
igs | igs 2400 | 54 40 81 | 30 23 48 | 22 13 39 |
jpl | jpl 2383 | 51 35 76 | 30 27 51 | 20 11 39 |
Table 5.0900.4 GPS week: 0900 Day: 4 MJD: 50548.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2397 | 40 35 69 | 26 26 67 | 23 15 34 |
emr | emr 2298 | 40 33 68 | 20 28 65 | 25 16 36 |
esa | esa 1995 | 46 34 71 | 32 28 69 | 26 18 40 |
gfz | gfz 1141 | 45 35 77 | 21 34 81 | 27 19 34 |
igr | igr 2399 | 41 33 66 | 23 28 68 | 25 14 33 |
igs | igs 2400 | 38 34 65 | 24 27 66 | 24 13 33 |
jpl | jpl 2383 | 35 28 64 | 23 30 67 | 22 13 28 |
Table 5.0900.5 GPS week: 0900 Day: 5 MJD: 50549.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2396 | 56 36 92 | 43 48 105 | 23 16 45 |
emr | emr 2347 | 56 34 96 | 45 47 103 | 24 14 47 |
esa | esa 1989 | 77 37 94 | 48 48 105 | 28 25 49 |
gfz | gfz 1177 | 55 44 110 | 56 61 132 | 21 17 52 |
igr | igr 2377 | 56 37 94 | 44 46 101 | 22 14 43 |
igs | igs 2400 | 57 35 91 | 43 47 103 | 22 14 45 |
jpl | jpl 2383 | 55 33 92 | 44 47 105 | 21 14 42 |
Table 5.0900.6 GPS week: 0900 Day: 6 MJD: 50550.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2397 | 50 32 79 | 37 25 85 | 22 18 42 |
emr | emr 2340 | 47 30 74 | 36 27 83 | 22 18 41 |
esa | esa 2123 | 51 31 75 | 43 28 87 | 24 19 47 |
gfz | gfz 1186 | 54 28 75 | 44 26 98 | 23 22 44 |
igr | igr 2379 | 44 31 75 | 37 27 86 | 22 17 42 |
igs | igs 2400 | 48 30 73 | 37 26 84 | 22 17 41 |
jpl | jpl 2384 | 38 28 69 | 37 28 88 | 21 16 38 |
--
==============================================================================
# Yves Mireault /\ Geodetic Survey of Canada #
# Internet: mireault at geod.emr.ca \/ Ottawa, Ontario, Canada #
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