[IGSREPORT-6504] Wk 1027 IGS Final Orbits
AC
AC
Fri Oct 1 06:13:53 PDT 1999
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IGS Electronic Report Fri Oct 1 6:13:53 PDT 1999 Message Number 6504
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Author: AC Coordinator / AIUB/CODE
Subject: Wk 1027 IGS Final Orbits
Final IGS Orbit Combination - Week 1027 (Sep 12, 1999 - Sep 18, 1999)
Contacts: T.A. Springer (springer at aiub.unibe.ch),
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 (IGS10277.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:
IGS10270-6.SP3 IGS GPS ephemeris files for days 0-6, week 1027 in SP3 format.
IGS10277.ERP Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
IGS10277.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. Rapid ("IGR") orbits/clocks are included in the combination for statistics
only.
3. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
4. Centre clock weights were determined using the following satellites:
Day | PRN list | Ref. Centre
-----+----------+-----------------
0 | All | COD (see note below)
1 | All | COD (see note below)
2 | All | COD (see note below)
3 | All | COD (see note below)
4 | All | COD (see note below)
5 | All | COD (see note below)
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.
5. 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
----+--------+---------------
0 | EMR | 27
2 | ESA | 15
3 | ESA | 15
5 | NGS | 15
6 | NGS | 15
6. Velocity changes were estimated for the following satellites to
alleviate the effects of modeling problems, experienced by all centres,
in the Long Arc (LA) process:
---------+------------------
PRN list | 14 15 16 19 24
---------+------------------
Note: PRN 15 was removed from the long-arc because of severe modeling
problems.
7. IMPORTANT:
**********
Starting on 01 August 1999 (GPS Week 1021, day 0, mjd=51391) all IGS
products, including the IGS combined orbits, are based on ITRF97.
8. Small transformations were applied to the following AC orbits and erp
values to align them to ITRF97. The transformations were estimated from
the transformation of common stations between AC SINEX and the
ITRF97_IGS_RS_51 SINEX. The transformations were:
| DX DY DZ RX RY RZ
Centre | (cm) (cm) (cm) (mas) (mas) (mas)
-------+----------------------------------------------
EMR | -1.76 -5.64 +0.10 -0.07 +0.01 -0.14
9. Starting on 1998-Nov-29 (GPS Week 986, day 0; mjd=51146) all IGS clock
products reflect the use of the following antenna phase center offsets
(satellite fixed reference frame):
Block II/IIA: 0.279 0.000 1.023 X, Y, Z in meters
Block IIR : 0.000 0.000 0.000 X, Y, Z in meters
ORBIT COMBINATION AND EVALUATION STATISTICS:
For a complete description of tables and statistics, please refer to the report
posted on CDDIS (IGS10277.SUM).
Table 1: Week 1027 summary. (Sep 12, 1999 - Sep 18, 1999)
Table 1.1027.a GPS week: 1027 MJD: 51433.0-51439.0
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 111|0.00 0.00 0.00 0.05 0.08 0.00 -0.2 0.03 0.03 | 1.3 -0.6 0.5
|0.00 0.00 0.00 0.04 0.09 0.10 0.0 | 5.3 8.9
emr 41 |0.01 0.01 0.01 0.04 -0.22 -0.05 0.0 0.12 0.10 | -384.0 -23.3 0.3
|0.01 0.02 0.03 0.15 0.09 0.18 0.1 | 57.4 6.7
esa 54 |0.00 0.00 0.00 -0.04 -0.09 -0.21 0.2 0.08 0.06 | -382.5 -23.2 0.2
|0.01 0.01 0.01 0.14 0.19 0.07 0.1 | 57.1 6.7
gfz 58 |0.00 0.00 0.00 0.01 0.02 0.14 -0.1 0.03 0.03 | -0.2 1.3 0.1
|0.00 0.00 0.00 0.04 0.05 0.05 0.0 | 3.2 6.0
igr n/a|0.00 0.00 0.00 0.01 0.07 0.01 0.0 0.04 0.04 | -1.0 2.4 0.5
|0.01 0.00 0.00 0.15 0.05 0.06 0.1 | 1.3 2.7
jpl 41 |0.00 0.00 0.00 -0.01 0.04 -0.04 0.2 0.04 0.04 | -3.7 -4.5 0.3
|0.01 0.01 0.02 0.04 0.11 0.06 0.1 | 9.7 18.5
ngs 69 |-.01 0.00 0.00 -0.18 -0.23 0.04 -0.1 0.08 0.08 | -0.5 -1.0 79.9
|0.01 0.01 0.01 0.06 0.08 0.07 0.1 | 1.2 1.8
sio 85 |0.00-0.01-0.01 -0.02 0.00 -0.07 0.0 0.05 0.04 | 0.0 0.0 0.0
|0.00 0.00 0.01 0.06 0.08 0.19 0.1 | 0.0 0.0
Table 1.1027.b GPS week : 1027 MJD: 51433.0-51439.0
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 2 1 2 2 2 2 |
2 | 3 2 2 2 2 2 2 |
3 | 2 2 2 2 2 2 2 |
4E | 2 2 2 2 3 3 2 |
5 | 1 2 2 2 2 2 2 |
6 | 1 2 2 2 2 2 2 |
7 | 2 2 2 2 2 2 2 |
8E | 2 2 2 2 2 2 2 |
9E | 2 2 2 2 2 2 2 |
10 | 2 2 2 1 2 2 1 |
13 | 2 2 2 2 2 2 2 |
14 | 3 2 2 6 3 2 2 |
15E | 5 4 6 5 8 0 0 |
16 | 2 2 2 2 2 5 2 |
17E | 2 2 2 2 2 2 3 |
18 | 2 2 2 2 2 2 2 |
19E | 2 3 2 2 3 3 3 |
21 | 2 2 1 2 2 2 2 |
22 | 2 2 2 2 2 2 2 |
23 | 2 4 2 2 2 2 2 |
24E | 2 2 2 2 17 7 3 |
25E | 3 2 2 3 2 2 2 |
26 | 2 2 2 2 2 2 2 |
27E | 2 2 2 2 2 2 2 |
29 | 2 2 2 2 2 2 2 |
30 | 2 2 2 2 2 2 1 |
31 | 2 2 2 2 2 2 2 |
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 2.1027.0 GPS week: 1027 Day: 0 MJD: 51433.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 111|0.00 0.00 0.00 0.03 0.14 -0.11 -0.2 0.03 0.03 | 3.1 -2.7 0.5
emr 40 |0.02 0.03-0.01 0.10 -0.25 0.18 0.0 0.15 0.10 | -305.4 -24.3 0.3
esa 54 |0.00 0.01 0.00 -0.23 0.14 -0.31 0.1 0.10 0.07 | -304.9 -23.9 0.2
gfz 57 |0.00 0.00 0.00 0.05 -0.02 0.15 -0.1 0.03 0.03 | 4.5 -6.4 0.2
igr n/a|0.01 0.00 0.01 -0.03 0.07 -0.08 0.0 0.04 0.04 | 0.1 -0.2 0.3
jpl 41 |-.01 0.00-0.01 -0.01 0.07 -0.06 0.2 0.04 0.04 | -20.4 -44.7 0.3
ngs 69 |-.01 0.00 0.01 -0.23 -0.29 -0.07 0.0 0.08 0.08 | -1.5 -2.4 79.5
sio 74 |0.00-0.01 0.01 -0.02 -0.14 0.19 0.0 0.05 0.04 | 0.0 0.0 0.0
Table 2.1027.1 GPS week: 1027 Day: 1 MJD: 51434.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 111|0.01 0.00-0.01 0.03 0.13 0.16 -0.1 0.03 0.03 | -2.9 1.8 0.4
emr 43 |0.01 0.02 0.06 0.07 -0.31 0.01 0.0 0.11 0.09 | -337.1 -21.4 0.3
esa 54 |0.01 0.00 0.00 -0.11 0.09 -0.21 0.1 0.09 0.07 | -335.0 -21.6 0.2
gfz 59 |0.00 0.00 0.01 -0.03 -0.03 0.18 -0.1 0.03 0.03 | 0.7 -3.3 0.1
igr n/a|0.01-0.01 0.00 -0.05 0.00 0.03 0.2 0.04 0.03 | -0.5 1.5 0.2
jpl 41 |-.01 0.00-0.03 0.06 0.12 -0.15 0.2 0.04 0.04 | -12.4 9.7 0.3
ngs 69 |-.01 0.01 0.01 -0.26 -0.32 0.03 -0.1 0.07 0.07 | -0.9 -1.4 79.3
sio 87 |0.00-0.01 0.00 0.10 -0.02 -0.23 0.1 0.05 0.04 | 0.0 0.0 0.0
Table 2.1027.2 GPS week: 1027 Day: 2 MJD: 51435.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 111|0.00 0.00 0.00 -0.01 0.08 0.01 -0.2 0.03 0.03 | 8.3 -12.8 0.7
emr 42 |0.00-0.01 0.01 -0.08 -0.28 0.09 -0.2 0.11 0.10 | -350.9 -32.6 0.2
esa 54 |0.00 0.00 0.00 -0.03 -0.27 -0.21 0.2 0.07 0.07 | -349.2 -32.6 0.2
gfz 62 |0.00 0.00 0.00 0.06 0.08 0.12 0.0 0.03 0.03 | 3.1 -4.3 0.1
igr n/a|0.00 0.00 0.00 0.08 0.09 0.06 0.0 0.04 0.04 | -1.0 1.2 0.2
jpl 41 |0.00 0.01-0.01 0.02 0.05 -0.01 0.2 0.03 0.03 | 6.4 -4.2 0.3
ngs 69 |-.01 0.00 0.01 -0.18 -0.28 0.05 0.0 0.08 0.08 | 0.9 0.5 79.7
sio 88 |0.00 0.00-0.01 -0.01 -0.04 -0.24 0.1 0.05 0.05 | 0.0 0.0 0.0
Table 2.1027.3 GPS week: 1027 Day: 3 MJD: 51436.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 111|0.00 0.00-0.01 0.05 0.05 0.08 -0.2 0.03 0.03 | -6.7 15.1 0.5
emr 39 |0.00-0.01 0.00 0.32 -0.29 -0.23 -0.1 0.12 0.11 | -384.1 -16.5 0.3
esa 54 |-.01 0.00 0.01 0.17 -0.06 -0.12 0.1 0.07 0.06 | -382.6 -16.5 0.2
gfz 60 |0.00 0.00 0.01 -0.04 0.05 0.15 0.0 0.03 0.03 | -3.8 10.2 0.2
igr n/a|-.01-0.01 0.00 0.29 0.13 0.09 0.1 0.04 0.04 | 0.6 -1.2 0.2
jpl 41 |0.00 0.01 0.00 -0.06 -0.02 0.03 0.3 0.03 0.03 | -3.3 8.7 0.3
ngs 69 |0.00-0.01 0.00 -0.20 -0.10 0.05 0.1 0.08 0.08 | 0.2 1.7 79.7
sio 86 |0.00-0.01-0.01 -0.04 0.02 -0.30 0.2 0.05 0.05 | 0.0 0.0 0.0
Table 2.1027.4 GPS week: 1027 Day: 4 MJD: 51437.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 111|0.00 0.00 0.00 0.08 0.18 -0.10 -0.1 0.03 0.03 | 1.4 -4.1 0.6
emr 39 |0.00-0.01 0.02 -0.05 -0.21 0.05 0.1 0.12 0.11 | -406.0 -27.6 0.3
esa 54 |0.00 0.00-0.02 -0.07 -0.26 -0.14 0.3 0.08 0.06 | -404.4 -27.4 0.2
gfz 55 |0.00 0.00 0.00 0.01 0.07 0.11 -0.1 0.03 0.03 | -2.1 5.1 0.1
igr n/a|-.01-0.01 0.00 0.06 0.10 -0.05 0.0 0.04 0.04 | -1.2 4.3 0.2
jpl 41 |0.01 0.01 0.01 -0.05 -0.14 0.02 0.2 0.03 0.03 | -2.1 1.0 0.3
ngs 69 |-.01-0.01 0.00 -0.12 -0.20 0.02 -0.1 0.08 0.08 | 0.8 -0.4 79.3
sio 86 |0.00-0.01-0.02 -0.07 0.13 -0.05 0.1 0.05 0.05 | 0.0 0.0 0.0
Table 2.1027.5 GPS week: 1027 Day: 5 MJD: 51438.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 111|0.00 0.00 0.00 0.12 0.04 -0.02 -0.1 0.04 0.03 | 6.9 -6.0 0.6
emr 43 |0.01 0.02-0.02 -0.10 -0.09 -0.23 0.1 0.11 0.10 | -436.9 -27.7 0.2
esa 54 |0.00 0.00-0.01 -0.10 -0.33 -0.29 0.3 0.07 0.06 | -435.3 -27.5 0.2
gfz 55 |0.00 0.01 0.00 0.05 0.03 0.21 0.0 0.03 0.03 | -0.5 3.2 0.1
igr n/a|0.00 0.00 0.00 -0.15 0.00 -0.01 0.0 0.03 0.03 | -3.3 5.6 0.3
jpl 41 |0.00-0.01 0.02 -0.04 0.06 -0.06 0.1 0.04 0.04 | 6.2 -4.0 0.2
ngs 69 |0.01 0.00 0.00 -0.08 -0.27 0.03 -0.2 0.09 0.09 | -2.1 -3.6 81.6
sio 88 |-.01 0.00-0.01 -0.05 0.07 0.05 0.0 0.05 0.04 | 0.0 0.0 0.0
Table 2.1027.6 GPS week: 1027 Day: 6 MJD: 51439.0
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS
--------|------------------------------------------------|---------------------
cod 111|0.00 0.01 0.00 0.05 -0.08 -0.03 -0.2 0.03 0.03 | -0.9 4.7 0.5
emr 41 |0.01 0.04-0.02 0.03 -0.12 -0.25 0.0 0.12 0.09 | -467.8 -13.5 0.3
esa 54 |0.00 0.00 0.00 0.12 0.03 -0.18 0.2 0.07 0.06 | -465.7 -13.2 0.2
gfz 56 |0.00 0.00 0.00 -0.03 -0.05 0.05 -0.1 0.03 0.03 | -3.3 4.5 0.1
igr n/a|-.01 0.00 0.00 -0.13 0.13 0.00 0.1 0.04 0.04 | -1.9 5.3 1.1
jpl 41 |0.00-0.01 0.00 0.00 0.19 -0.02 0.2 0.03 0.03 | -0.2 1.8 0.3
ngs 69 |-.02 0.01 0.01 -0.17 -0.14 0.16 -0.3 0.10 0.10 | -0.9 -1.5 80.3
sio 87 |0.00 0.00-0.01 -0.08 -0.03 0.09 -0.1 0.05 0.05 | 0.0 0.0 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.
"X" stands for excluded from the combination but included in IGS orbit.
"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 3.1027.0 GPS week: 1027 Day: 0 MJD: 51433.0
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 11 9 2 4 3 8 3 2 | 7 10 8 4 9 5 11 6 5
2 | 4 15 15 3 5 4 7 6 3 | 7 12 13 9 11 9 12 8 8
3 | 3 11 8 3 4 3 7 5 2 | 3 13 7 3 10 5 11 6 5
4E | 2 20 11 2 3 2 5 3 2 | 5 18 9 5 8 6 9 4 5
5 | 3 7 5 2 3 3 7 3 1 | 5 9 7 5 7 5 9 4 5
6 | 3 10 6 2 2 2 4 4 1 | 5 10 5 4 8 5 9 5 5
7 | 3 11 5 3 3 3 7 4 2 | 4 9 6 4 8 6 10 4 4
8E | 2 11 7 2 5 4 6 3 2 | 4 11 8 4 5 5 9 4 4
9E | 3 17 9 3 3 4 7 4 2 | 5 17 10 4 7 6 10 5 5
10 | 2 11 4 2 3 4 8 4 2 | 4 9 7 4 7 5 9 5 4
13 | 2 16 10 3 4 5 9 7 2 | 4 13 11 5 9 7 13 8 5
14 | 3 9 27 4 4 5 12 3 3 | 5 7 13 3 9 6 12 5 5
15E | 8 20 22 10 6 13 15 13 5 | 0 0 0 0 0 0 0 0 ---
16 | 3 6 8 4 2 4 7 3 2 | 6 8 6 6 9 6 11 6 6
17E | 4 7 12 2 4 3 6 7 2 | 6 9 13 7 9 7 10 7 6
18 | 3 7 5 3 3 3 8 3 2 | 7 8 8 8 9 8 13 6 7
19E | 4 18 7 4 4 4 7 4 2 | 4 17 8 8 9 6 8 7 6
21 | 2 6 5 2 4 3 8 5 2 | 5 8 7 6 8 7 10 7 6
22 | 3 10 6 3 3 3 6 3 2 | 6 12 9 7 9 5 12 7 6
23 | 4 8 8 3 4 4 6 7 2 | 3 4 4 4 5 4 6 5 3
X24E | 3 17 --- 3 5 5 6 4 2 | 8 11 --- 5 9 8 9 7 8
25E | 4 20 7 4 2 5 8 6 3 | 4 17 9 5 6 5 8 6 3
26 | 4 8 6 2 2 2 6 5 2 | 5 9 8 4 9 5 11 4 5
27E | 3 42 6 4 2 3 7 4 2 | 3 15 8 7 7 5 8 4 3
29 | 2 8 4 2 4 3 6 5 2 | 4 6 6 4 8 5 11 4 4
30 | 2 9 7 2 3 5 6 3 2 | 7 11 11 6 10 8 10 8 7
31 | 4 11 7 3 5 4 10 5 2 | 4 11 7 4 11 5 13 6 5
------|--------------------------------------|--------------------------------------
RMS | 3 15 10 3 4 4 8 5 |T 5 11 8 5 8 6 10 5 5
WRMS | 3 10 7 3 4 4 8 4 |NE 5 9 8 5 8 6 11 6 5
MEDI | 3 11 7 3 4 4 7 4 |MD 5 11 8 5 9 6 10 6 5
Table 3.1027.1 GPS week: 1027 Day: 1 MJD: 51434.0
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 4 3 2 5 6 4 2 | 5 9 5 3 4 6 5 5 3
2 | 2 11 8 3 4 5 7 3 2 | 7 8 9 9 11 9 8 9 7
3 | 4 8 6 2 5 3 9 4 2 | 4 9 7 3 4 5 9 4 3
4E | 4 15 8 3 5 3 6 5 2 | 3 17 7 5 6 5 5 6 4
5 | 2 7 5 3 3 3 9 4 2 | 5 8 6 5 5 4 8 3 4
6 | 4 10 6 3 3 3 5 5 2 | 4 9 6 4 4 3 5 5 3
7 | 3 8 5 3 2 3 6 2 2 | 4 7 7 3 4 4 6 3 3
8E | 3 12 10 4 3 4 8 4 2 | 3 11 9 5 5 5 11 5 4
9E | 3 13 8 4 3 3 9 4 2 | 4 15 8 5 5 5 12 5 5
10 | 3 9 7 2 3 3 7 3 2 | 3 11 5 4 5 5 6 4 3
13 | 2 12 7 3 3 5 6 7 2 | 4 10 7 6 5 5 8 11 4
14 | 4 7 5 2 3 4 7 3 2 | 4 8 10 3 4 6 6 4 3
15E | 8 12 17 5 7 9 9 12 4 | 0 0 0 0 0 0 0 0 ---
16 | 3 7 6 2 2 3 7 4 2 | 4 7 4 4 5 6 6 6 4
17E | 5 8 13 3 4 3 7 4 2 | 6 9 11 7 7 5 8 6 5
18 | 3 9 5 2 4 3 8 3 2 | 7 8 8 7 8 7 11 5 6
19E | 4 18 5 5 3 4 9 4 3 | 5 19 8 7 6 6 10 5 5
21 | 2 7 7 2 3 5 10 4 2 | 2 8 7 3 3 7 9 3 3
22 | 2 9 11 3 4 5 6 6 2 | 5 9 9 5 6 6 6 3 4
23 | 6 9 27 4 6 8 7 6 4 | 6 6 10 6 7 5 7 7 5
24E | 3 13 6 3 3 4 8 5 2 | 8 8 4 5 8 7 8 6 7
25E | 3 17 7 3 3 4 9 5 2 | 3 16 6 5 5 6 8 5 4
26 | 3 7 6 2 3 2 7 5 2 | 3 7 6 4 4 3 7 5 3
27E | 2 18 5 6 2 4 5 5 2 | 3 18 5 8 3 5 7 5 3
29 | 3 6 7 2 3 3 7 3 2 | 4 8 6 4 4 5 8 5 3
30 | 2 9 7 2 3 3 8 3 2 | 6 9 7 5 5 5 10 8 6
31 | 3 9 7 4 3 2 7 5 2 | 4 12 7 4 5 6 6 7 5
------|--------------------------------------|--------------------------------------
RMS | 3 11 9 3 4 4 7 5 |T 4 10 7 5 5 5 7 5 4
WRMS | 3 9 7 3 3 4 7 4 |NE 4 8 7 4 5 5 7 6 4
MEDI | 3 9 7 3 3 3 7 4 |MD 4 9 7 5 5 5 8 5 4
Table 3.1027.2 GPS week: 1027 Day: 2 MJD: 51435.0
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 11 4 2 2 3 6 3 1 | 4 11 6 4 6 5 9 5 4
2 | 2 10 7 2 3 4 8 5 2 | 5 11 8 7 7 5 7 6 5
3 | 3 11 7 3 3 3 11 7 2 | 3 11 6 3 7 4 12 7 4
4E | 3 16 9 3 5 3 7 5 2 | 3 16 6 4 7 4 7 4 4
5 | 3 8 3 2 5 4 10 4 2 | 4 8 4 4 5 5 9 4 4
6 | 2 10 7 2 2 2 8 8 2 | 3 10 6 4 6 4 8 7 4
7 | 3 12 4 4 2 3 7 3 2 | 5 10 7 5 6 3 6 6 4
8E | 2 12 7 3 2 3 8 2 2 | 4 11 6 5 6 4 9 5 3
9E | 2 13 9 3 3 4 7 3 2 | 4 14 9 4 6 5 11 4 4
10 | 3 8 7 1 3 2 10 5 2 | 3 11 7 4 6 4 10 6 3
13 | 3 10 7 2 3 4 10 9 2 | 4 11 9 5 6 6 11 11 5
14 | 3 9 4 2 3 2 14 7 2 | 6 9 5 4 8 5 12 6 6
X15E | 12 17 37 11 7 --- 8 14 6 | 0 0 0 0 0 --- 0 0 ---
16 | 3 7 6 2 2 3 6 4 2 | 4 8 5 4 7 5 9 4 4
17E | 3 9 10 2 4 3 5 5 2 | 5 11 8 6 8 6 8 6 5
18 | 3 8 7 2 4 3 8 8 2 | 8 8 8 8 9 8 9 8 8
19E | 4 19 6 5 5 3 8 6 2 | 5 14 6 7 7 5 8 5 5
21 | 2 8 5 2 3 3 6 6 1 | 4 10 6 4 5 4 9 4 4
22 | 3 12 9 2 3 3 5 5 2 | 4 12 7 5 7 4 7 6 4
23 | 3 8 10 2 4 5 7 6 2 | 4 6 6 4 5 5 6 5 3
24E | 3 14 6 2 5 3 5 6 2 | 7 7 4 4 7 7 9 5 7
25E | 2 18 8 4 4 4 6 4 2 | 4 19 8 5 6 6 6 6 4
26 | 3 8 6 2 3 2 7 7 2 | 4 8 5 4 5 3 7 5 3
27E | 3 15 7 4 3 3 6 5 2 | 3 14 4 8 4 5 9 9 4
29 | 3 11 5 2 3 3 8 5 2 | 5 11 6 5 7 4 9 5 4
30 | 3 10 7 2 4 2 7 4 2 | 4 8 7 5 6 4 7 6 4
31 | 2 9 8 3 3 2 8 6 2 | 3 12 8 4 7 4 8 7 4
------|--------------------------------------|--------------------------------------
RMS | 3 11 7 3 4 3 8 5 |T 4 11 6 5 6 4 8 6 4
WRMS | 3 10 7 3 4 3 8 5 |NE 4 9 6 4 6 4 8 6 4
MEDI | 3 10 7 2 3 3 7 5 |MD 4 11 6 4 6 5 9 6 4
Table 3.1027.3 GPS week: 1027 Day: 3 MJD: 51436.0
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 11 4 2 3 2 7 5 2 | 5 14 5 4 7 4 7 7 4
2 | 2 11 6 2 3 5 7 5 2 | 6 11 9 7 9 8 9 7 6
3 | 3 13 6 2 4 3 8 5 2 | 3 9 6 3 8 4 11 4 3
4E | 3 17 8 5 4 4 7 4 2 | 3 17 7 6 6 5 7 4 3
5 | 2 10 4 2 3 2 12 3 2 | 5 10 4 4 7 3 13 4 4
6 | 4 12 6 2 5 3 8 8 2 | 4 12 6 4 9 4 12 7 4
7 | 3 11 5 2 2 3 5 4 2 | 4 11 6 5 7 5 7 5 4
8E | 3 13 5 2 3 2 12 4 2 | 2 9 3 4 4 2 8 4 2
9E | 4 17 10 3 4 3 10 3 2 | 4 17 10 4 7 6 14 5 5
10 | 2 9 7 2 2 2 6 2 1 | 3 12 6 4 6 4 7 5 3
13 | 3 11 8 3 3 4 9 9 2 | 5 11 8 5 8 5 13 11 5
X14 | 15 23 --- 12 10 15 19 10 6 | 16 9 --- 9 14 6 19 13 10
X15E | 10 19 37 8 9 --- 13 12 5 | 0 0 0 0 0 --- 0 0 ---
16 | 3 9 7 4 5 4 10 6 2 | 6 6 10 5 9 5 13 7 6
17E | 3 9 10 3 6 2 8 5 2 | 6 13 12 7 9 7 11 7 6
18 | 5 8 9 2 5 3 9 4 2 | 7 11 9 9 8 9 10 10 8
19E | 4 14 6 4 4 4 10 4 2 | 3 12 6 6 6 4 8 4 3
21 | 2 9 5 3 5 2 8 4 2 | 3 11 6 5 7 5 10 5 4
22 | 3 13 8 2 4 3 5 4 2 | 5 13 6 5 8 4 8 5 4
23 | 4 8 6 3 3 4 7 6 2 | 4 9 6 5 4 4 8 6 3
24E | 2 14 4 2 3 3 8 7 2 | 7 7 3 5 8 7 9 6 7
25E | 3 20 8 3 4 5 11 7 3 | 4 23 5 6 6 7 10 10 5
26 | 4 12 7 2 3 2 7 3 2 | 5 11 5 4 7 4 11 3 4
27E | 3 15 4 4 3 3 6 2 2 | 4 16 6 9 7 5 9 6 5
29 | 2 13 4 2 4 2 9 3 2 | 4 13 5 5 7 4 12 4 4
30 | 3 12 5 2 2 3 9 4 2 | 6 11 8 6 8 5 10 6 5
31 | 2 12 8 3 3 2 8 3 2 | 4 10 5 5 8 5 10 4 4
------|--------------------------------------|--------------------------------------
RMS | 3 12 7 3 4 3 8 5 |T 5 12 6 5 7 5 10 6 4
WRMS | 3 11 6 3 4 3 8 5 |NE 6 10 6 5 8 5 11 7 5
MEDI | 3 12 6 2 4 3 8 4 |MD 4 11 6 5 7 5 10 6 4
Table 3.1027.4 GPS week: 1027 Day: 4 MJD: 51437.0
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 2 4 2 6 6 2 | 3 8 7 4 7 4 10 8 4
2 | 3 11 8 2 2 4 7 4 2 | 5 12 10 7 6 6 8 5 5
3 | 4 14 7 3 4 2 10 5 2 | 3 11 6 4 5 3 10 5 2
4E | 5 19 8 3 6 5 7 7 3 | 5 20 8 6 7 3 6 8 4
5 | 4 9 4 2 3 3 9 4 2 | 4 9 6 4 5 5 12 6 3
6 | 3 10 6 2 3 4 13 7 2 | 4 11 6 4 5 6 10 7 3
7 | 3 14 5 3 3 3 6 5 2 | 5 10 4 5 4 4 6 6 4
8E | 2 11 10 2 3 4 9 3 2 | 4 12 8 5 6 5 13 5 4
9E | 3 14 13 2 3 3 9 4 2 | 5 15 13 4 5 5 13 5 4
10 | 3 7 9 2 3 3 6 7 2 | 4 9 5 3 6 4 7 7 3
13 | 3 11 6 2 5 4 6 8 2 | 5 12 7 4 8 5 10 11 4
14 | 4 9 17 3 6 2 10 3 3 | 8 6 8 7 7 3 9 6 6
X15E | 16 23 --- 17 13 --- 12 17 8 | 0 0 --- 0 0 --- 0 0 ---
16 | 3 9 16 2 4 4 7 6 2 | 8 12 12 8 10 9 11 8 8
17E | 4 11 9 2 5 2 9 4 2 | 7 14 10 8 9 8 11 7 7
18 | 3 10 7 2 4 5 6 6 2 | 7 14 7 7 9 8 11 9 7
19E | 5 21 10 5 3 4 7 5 3 | 4 13 9 8 8 6 7 6 6
21 | 3 7 5 3 4 3 8 6 2 | 3 10 6 4 6 4 10 6 3
22 | 2 14 5 2 4 3 5 3 2 | 3 12 8 4 6 3 8 4 3
23 | 5 10 5 4 3 4 6 6 2 | 4 12 7 6 7 5 7 5 5
X24E | 26 --- --- --- 26 20 23 --- 17 | 18 --- --- --- 11 10 11 --- 10
25E | 2 15 4 3 3 3 8 6 2 | 5 14 5 6 6 5 9 8 4
26 | 4 9 6 1 4 3 8 5 2 | 6 8 5 5 7 4 8 4 3
27E | 3 15 6 4 2 3 5 4 2 | 4 18 7 5 6 5 8 4 4
29 | 3 10 4 2 4 3 10 3 2 | 5 8 6 4 5 4 11 5 3
30 | 4 9 3 2 3 4 9 6 2 | 4 9 5 4 6 7 11 9 5
31 | 3 10 5 3 3 2 10 5 2 | 4 11 5 3 6 4 12 5 3
------|--------------------------------------|--------------------------------------
RMS | 3 12 8 3 4 3 8 5 |T 6 12 7 5 6 5 9 6 4
WRMS | 3 11 6 3 4 3 8 5 |NE 5 10 7 5 7 5 9 6 4
MEDI | 3 11 6 2 4 3 8 5 |MD 5 12 7 5 6 5 10 6 4
Table 3.1027.5 GPS week: 1027 Day: 5 MJD: 51438.0
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 8 9 2 3 3 7 4 2 | 4 8 6 4 6 4 11 7 4
2 | 2 10 6 3 2 4 5 4 2 | 5 9 7 8 7 6 7 6 5
3 | 3 10 6 3 3 3 7 5 2 | 3 9 4 4 6 5 8 4 3
4E | 5 15 9 7 6 5 9 5 3 | 5 16 10 9 7 5 6 6 5
5 | 3 8 3 2 3 3 12 3 2 | 4 6 5 4 6 5 11 3 3
6 | 3 10 4 2 2 3 10 6 2 | 4 11 6 4 5 6 6 5 4
7 | 5 13 6 3 2 4 7 3 2 | 6 9 8 6 6 5 6 6 5
8E | 2 8 8 3 3 4 9 2 2 | 3 10 6 4 4 5 11 4 4
9E | 4 12 12 3 3 5 8 2 2 | 5 13 11 5 6 7 12 5 6
10 | 4 9 8 3 4 3 7 3 2 | 3 8 4 3 5 4 6 4 3
13 | 2 12 10 4 4 4 7 8 2 | 5 9 10 5 6 5 9 11 4
14 | 4 10 8 4 2 4 8 6 2 | 4 8 6 3 6 3 9 5 4
X15E | 1 --- --- --- 37 --- 49 --- 0 | 0 --- --- --- 0 --- 0 --- ---
X16 | 9 21 --- 9 10 17 11 8 5 | 13 10 --- 11 14 9 14 13 10
17E | 4 7 8 5 6 3 15 4 2 | 7 9 8 7 9 6 16 6 6
18 | 2 10 13 3 4 3 9 6 2 | 6 12 12 6 7 5 12 7 5
19E | 4 18 9 4 4 4 8 5 3 | 4 16 9 6 5 6 7 5 5
21 | 3 14 6 2 3 2 5 4 2 | 3 10 7 4 5 3 5 4 3
22 | 2 10 4 3 2 4 6 3 2 | 3 10 6 5 5 4 8 4 3
23 | 5 12 5 4 4 5 5 7 2 | 3 10 6 4 6 5 6 5 3
X24E | 18 --- --- --- 20 11 11 8 7 | 21 --- --- --- 19 11 11 14 12
25E | 4 13 7 4 2 3 10 5 2 | 6 14 9 7 7 7 12 11 6
26 | 5 13 6 2 3 4 6 3 2 | 6 9 5 5 6 5 6 5 4
27E | 3 15 6 3 3 3 4 3 2 | 5 16 7 8 5 5 8 7 5
29 | 2 7 6 2 3 3 11 4 2 | 5 7 6 4 6 3 11 6 4
30 | 4 10 3 2 3 4 12 4 2 | 5 12 6 4 6 7 10 6 5
31 | 4 8 6 4 3 3 10 5 2 | 6 10 8 3 7 5 12 6 5
------|--------------------------------------|--------------------------------------
RMS | 4 11 7 3 3 4 9 5 |T 6 10 7 5 7 5 9 6 5
WRMS | 3 10 6 3 3 4 9 4 |NE 5 9 7 5 6 5 9 6 4
MEDI | 4 10 6 3 3 4 8 4 |MD 5 10 7 5 6 5 9 6 5
Table 3.1027.6 GPS week: 1027 Day: 6 MJD: 51439.0
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 7 5 3 5 3 14 4 2 | 7 8 6 5 8 5 13 8 5
2 | 3 7 4 3 3 4 10 5 2 | 8 10 9 9 6 7 12 7 6
3 | 3 8 7 3 4 3 9 5 2 | 6 11 5 5 6 5 11 6 4
4E | 4 18 7 4 3 3 9 4 2 | 7 20 9 9 8 7 9 7 6
5 | 2 10 4 3 3 3 7 5 2 | 6 8 8 6 6 5 10 7 5
6 | 2 10 6 2 3 3 9 6 2 | 6 11 5 7 7 6 9 9 5
7 | 3 9 6 3 3 2 9 5 2 | 7 6 5 7 5 5 8 7 5
8E | 2 10 11 3 2 3 8 3 2 | 6 10 11 8 5 4 10 6 5
9E | 3 12 11 3 3 3 9 3 2 | 7 14 11 8 7 7 15 6 7
10 | 2 11 5 2 2 2 4 3 1 | 5 11 6 6 5 5 7 7 5
13 | 3 11 9 3 3 5 7 9 2 | 5 10 11 6 6 6 8 10 5
14 | 4 8 7 3 6 3 12 5 2 | 5 7 7 4 4 4 7 5 4
X15E | 1 --- --- --- 216 --- 92 --- 0 | 0 --- --- --- 0 --- 0 --- ---
16 | 3 7 5 3 5 3 10 5 2 | 6 8 9 7 7 6 8 7 6
17E | 4 8 11 5 9 3 16 4 3 | 9 11 13 11 11 8 15 9 8
18 | 3 6 4 3 2 2 11 5 2 | 6 8 8 7 6 5 11 8 6
19E | 4 20 10 6 4 4 10 3 3 | 5 14 9 7 6 5 8 4 5
21 | 4 6 4 3 5 2 9 4 2 | 5 7 6 7 7 5 9 7 5
22 | 2 11 8 2 6 4 12 3 2 | 6 12 8 7 5 6 11 6 5
23 | 4 11 5 4 2 4 7 6 2 | 5 11 8 7 5 6 6 7 5
24E | 3 18 7 4 3 3 12 8 3 | 13 6 4 6 16 11 13 12 12
25E | 2 17 6 4 4 4 9 6 2 | 5 8 5 6 5 6 8 4 4
26 | 3 10 7 2 4 2 7 4 2 | 7 10 6 7 7 6 10 6 5
27E | 3 22 4 4 4 3 8 4 2 | 6 15 8 9 7 6 10 9 6
29 | 4 7 7 3 5 1 8 3 2 | 6 6 6 7 7 4 10 5 4
30 | 3 7 3 3 3 2 7 3 1 | 7 10 8 7 7 7 9 8 6
31 | 3 10 10 3 3 3 12 4 2 | 6 11 9 5 6 6 11 3 4
------|--------------------------------------|--------------------------------------
RMS | 3 12 7 3 4 3 10 5 |T 6 10 8 7 7 6 10 7 5
WRMS | 3 9 6 3 4 3 10 5 |NE 5 9 7 6 6 5 9 6 5
MEDI | 3 10 7 3 3 3 9 4 |MD 6 10 8 7 6 6 10 7 5
Table 4: Precise Navigation Summary.
Weekly station RMS w.r.t. the estimated 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 4.1027 GPS week: 1027 MJD: 51433.0-51439.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2591 |U 9 8 17 |U 11 13 31 |U 7 7 13 |
emr | emr 2520 | 9 7 17 | 4 5 9 |U 3 3 6 |
esa | esa 2376 | 14 8 18 |U 3 3 8 | 3 2 6 |
gfz | gfz 2503 | 10 7 15 |U 2 3 8 | 2 2 4 |
igr | igr 2588 | 7 6 12 | 3 3 7 | 2 2 5 |
igs | igs 2592 | 6 5 10 | 4 4 11 | 2 3 5 |
jpl | jpl 2489 | 9 6 11 |U 2 3 7 | 2 2 4 |
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 estimated 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 5.1027.0 GPS week: 1027 Day: 0 MJD: 51433.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2591 | 8 10 28 | 10 13 34 | 7 7 12 |
emr | emr 2495 | 9 6 13 | 5 8 13 | 3 4 7 |
esa | esa 2423 | 4 3 5 | 3 4 9 | 2 3 6 |
gfz | gfz 2556 | 2 3 5 | 3 4 9 | 1 2 4 |
igr | igr 2563 | 4 2 5 | 5 4 8 | 2 2 5 |
igs | igs 2591 | 3 3 6 | 3 4 11 | 2 3 5 |
jpl | jpl 2554 | 2 3 4 | 2 3 9 | 1 2 4 |
Table 5.1027.1 GPS week: 1027 Day: 1 MJD: 51434.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2592 | 11 12 18 | 8 14 30 | 8 10 15 |
emr | emr 2592 | 14 8 21 | 5 6 9 | 3 4 7 |
esa | esa 2507 | 22 14 18 | 3 5 8 | 2 2 4 |
gfz | gfz 2556 | 21 13 17 | 2 4 7 | 1 2 3 |
igr | igr 2592 | 12 9 17 | 3 4 8 | 3 3 5 |
igs | igs 2592 | 12 8 17 | 3 4 9 | 2 3 4 |
jpl | jpl 2554 | 20 13 18 | 2 3 6 | 2 2 3 |
Table 5.1027.2 GPS week: 1027 Day: 2 MJD: 51435.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2591 | 7 7 12 | 10 13 33 | 6 7 10 |
emr | emr 2578 | 4 6 7 | 3 3 8 | 3 4 6 |
esa | esa 2414 | 2 3 11 | 2 2 5 | 4 2 5 |
gfz | gfz 2557 | 3 3 6 | 2 3 9 | 2 2 4 |
igr | igr 2592 | 3 3 6 | 2 3 6 | 2 2 4 |
igs | igs 2591 | 3 4 7 | 2 3 9 | 2 2 4 |
jpl | jpl 2464 | 3 4 10 | 2 3 7 | 4 1 6 |
Table 5.1027.3 GPS week: 1027 Day: 3 MJD: 51436.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2592 | 7 6 13 | 10 10 24 | 7 6 11 |
emr | emr 2589 | 4 4 8 | 4 4 9 | 2 2 5 |
esa | esa 2319 | 26 8 21 | 3 4 9 | 2 2 4 |
gfz | gfz 2557 | 5 3 7 | 2 3 7 | 2 2 3 |
igr | igr 2592 | 6 4 12 | 3 2 7 | 2 3 5 |
igs | igs 2592 | 5 3 7 | 3 3 8 | 2 2 4 |
jpl | jpl 2463 | 6 5 10 | 2 3 8 | 1 1 3 |
Table 5.1027.4 GPS week: 1027 Day: 4 MJD: 51437.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2591 | 10 8 13 | 10 15 28 | 9 6 18 |
emr | emr 2495 | 17 12 35 | 4 4 8 | 2 4 6 |
esa | esa 2327 | 16 10 33 | 3 2 5 | 3 3 6 |
gfz | gfz 2462 | 16 9 31 | 3 3 7 | 2 2 5 |
igr | igr 2591 | 6 6 10 | 3 3 5 | 2 2 4 |
igs | igs 2592 | 5 7 8 | 3 3 7 | 2 2 4 |
jpl | jpl 2460 | 5 5 13 | 3 3 7 | 2 2 4 |
Table 5.1027.5 GPS week: 1027 Day: 5 MJD: 51438.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2592 | 10 8 15 | 15 13 38 | 7 6 12 |
emr | emr 2400 | 3 6 11 | 4 4 7 | 3 3 5 |
esa | esa 2231 | 4 5 14 | 4 3 7 | 2 2 6 |
gfz | gfz 2372 | 2 3 8 | 2 2 6 | 2 2 4 |
igr | igr 2592 | 7 6 11 | 3 4 6 | 2 2 4 |
igs | igs 2592 | 6 5 7 | 7 5 13 | 4 4 8 |
jpl | jpl 2464 | 6 5 9 | 2 3 5 | 2 2 4 |
Table 5.1027.6 GPS week: 1027 Day: 6 MJD: 51439.0
CENT| CLK EPO | BRUS | USUD | WILL |
----|----------|----------------|----------------|----------------|
cod | cod 2590 | 7 6 13 | 14 14 27 | 7 7 14 |
emr | emr 2494 | 4 5 7 | 4 5 11 | 3 3 6 |
esa | esa 2409 | 4 5 9 | 3 2 8 | 4 3 8 |
gfz | gfz 2462 | 3 4 7 | 2 3 8 | 3 2 5 |
igr | igr 2591 | 8 8 15 | 4 3 9 | 3 3 5 |
igs | igs 2591 | 5 6 12 | 7 6 18 | 3 3 6 |
jpl | jpl 2462 | 3 4 8 | 2 3 8 | 2 2 4 |
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 6.1027 GPS week: 1027 MJD: 51433.5-51439.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -9 -13 3 -2 6 | -15 41
| 8 7 20 9 9 | 7
emr uuuuu | 20 -1 133 -52 -5 | 40 57
| 9 9 34 42 15 | 2
esa uuuuu | 2 -15 -2 -2 -13 | 28 36
| 10 9 25 29 18 | 2
gfz uuuuu | 4 0 4 1 18 | 21 34
| 6 2 20 8 14 | 5
igr xxxxx | -13 -6 -23 -32 11 | 5 38
| 9 14 30 29 24 | 2
jpl uuuuu | 1 4 -8 33 -31 | -16 49
| 6 9 30 14 12 | 2
ngs uuuuu | 3 26 -57 -77 -26 | 57 123
| 20 16 84 88 65 | 6
sio uuuuu | -3 9 -7 0 13 | 6 40
| 10 5 13 13 13 | 8
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 7.1027.0 GPS week: 1027 Day: 0 MJD: 51433.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -20 -4 -29 -6 -2 | -24 44
emr uuuuu | 30 -6 109 -6 -4 | 38 56
esa uuuuu | -8 -17 -33 -6 -24 | 25 35
gfz uuuuu | 1 -2 -32 -4 17 | 15 27
igr xxxxx | -8 -2 33 9 -20 | 5 37
jpl uuuuu | 4 -2 56 17 -52 | -15 51
ngs uuuuu | 16 13 52 27 -2 | 51 123
sio uuuuu | 9 12 -16 -17 25 | -5 37
Table 7.1027.1 GPS week: 1027 Day: 1 MJD: 51434.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -18 -8 -6 -11 15 | -22 43
emr uuuuu | 22 -10 84 -43 -5 | 40 58
esa uuuuu | -11 -20 -14 -9 -36 | 27 35
gfz uuuuu | 4 1 6 5 9 | 17 30
igr xxxxx | -4 5 -17 -4 -6 | 5 37
jpl uuuuu | 0 -11 -12 24 -22 | -14 49
ngs uuuuu | 23 45 21 -16 15 | 55 124
sio uuuuu | 5 9 -19 5 26 | -1 37
Table 7.1027.2 GPS week: 1027 Day: 2 MJD: 51435.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -8 -9 28 5 22 | -20 42
emr uuuuu | 11 -1 156 -59 8 | 37 54
esa uuuuu | -2 -21 36 4 -21 | 26 34
gfz uuuuu | 1 -2 -12 -13 4 | 20 31
igr xxxxx | -12 -9 -22 -31 10 | 2 34
jpl uuuuu | -1 2 -3 33 -25 | -16 49
ngs uuuuu | 16 43 -159 -22 24 | 56 124
sio uuuuu | 3 7 -2 -10 10 | 3 37
Table 7.1027.3 GPS week: 1027 Day: 3 MJD: 51436.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -5 -9 -14 -16 7 | -16 42
emr uuuuu | 31 -6 116 -36 7 | 40 57
esa uuuuu | 12 -18 0 -10 -19 | 26 35
gfz uuuuu | -1 -1 27 10 9 | 21 33
igr xxxxx | -21 -27 -57 -68 40 | 3 35
jpl uuuuu | 2 10 -24 47 -34 | -15 49
ngs uuuuu | 2 34 -31 -98 12 | 63 127
sio uuuuu | -8 1 -8 -2 22 | 7 38
Table 7.1027.4 GPS week: 1027 Day: 4 MJD: 51437.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -12 -22 21 3 3 | -12 42
emr uuuuu | 14 7 173 -139 -21 | 42 59
esa uuuuu | 12 -3 22 54 -2 | 27 36
gfz uuuuu | 3 -1 6 0 17 | 23 37
igr xxxxx | -11 -20 -41 -64 8 | 6 41
jpl uuuuu | 12 11 -22 19 -26 | -14 49
ngs uuuuu | 1 27 -160 -69 -35 | 66 128
sio uuuuu | -17 8 13 9 11 | 11 42
Table 7.1027.5 GPS week: 1027 Day: 5 MJD: 51438.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | -7 -22 11 4 0 | -9 41
emr uuuuu | 19 15 170 -39 -30 | 40 57
esa uuuuu | 12 -2 0 -46 20 | 29 38
gfz uuuuu | 2 -2 21 9 47 | 25 39
igr xxxxx | -5 10 -9 -41 2 | 7 41
jpl uuuuu | -2 12 -39 52 -42 | -18 47
ngs uuuuu | 0 14 -96 -118 -163 | 57 119
sio uuuuu | -3 6 2 -5 -9 | 14 43
Table 7.1027.6 GPS week: 1027 Day: 6 MJD: 51439.5
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
------------------------------------------------------------------------
cod uuuuu | 5 -15 11 9 -2 | -5 37
emr uuuuu | 10 -4 122 -42 11 | 43 57
esa uuuuu | -1 -23 -26 2 -11 | 32 40
gfz uuuuu | 17 4 11 -2 22 | 29 43
igr xxxxx | -29 3 -46 -28 45 | 6 40
jpl uuuuu | -6 8 -11 38 -18 | -19 48
ngs uuuuu | -37 4 -27 -240 -32 | 48 119
sio uuuuu | -13 17 -23 21 6 | 16 43
[Mailed From: Tim Springer <tim.springer at aiub.unibe.ch>]
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