[IGSREPORT-16320] Wk 1481 IGS Final Orbits
Jim Ray
IGS.ACC at noaa.gov
Thu Jun 12 04:31:56 PDT 2008
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IGS Electronic Report 12 Jun 04:31:59 PDT 2008 Message Number 16320
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Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1481 (May 25, 2008 - May 31, 2008)
Contacts: J. Ray (jim.ray at noaa.gov),
J. Griffiths (jake.griffiths at noaa.gov)
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. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. 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
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. 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 Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data. 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 [distance unit],
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 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:
igs1481[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1481[0-6].clk IGS GPS satellite and station clocks in SP3 format.
igs1481[0-6].cls IGS GPS clock combination summary report.
igs14817.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs14817.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ, MIT, 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.
Starting week 1478, a new solution from CNES/GRGS (GRG) is included for
evaluation and 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. The following clock solutions were excluded from the combination because they
were biasing the combined clock solutions (clock shifts/outliers) but were
kept for the RMS computation.
Day | Centre | PRN/STA list
----+--------+---------------
0 | COD | BOR1 BRUS METS NRMD TOW2
0 | ESA | 9 MAS1
0 | GFZ | 7 29 MAS1
0 | JPL | 25 27
0 | MIT | 8 9 22 27 BAHR
1 | ALL | 8
1 | COD | BOR1 BRUS DAEJ IENG NRMD
1 | EMR | WTZR
1 | ESA | 9 25 DARW FAA1 SCUB
1 | GFZ | 7 29 LHAZ NISU THTI
1 | JPL | 25 27
1 | MIT | 9 27 CEDU MATE NISU WTZR
2 | COD | 25 BRUS KARR UNBJ
2 | ESA | 25 BOGT
2 | GFZ | 7 9 29 DAEJ MATE
2 | JPL | 9 27 GUAM
2 | MIT | 8 9 27 BAHR DAEJ GRAZ KARR
3 | COD | 21 25 BOR1 BRUS IENG
3 | EMR | PTBB
3 | ESA | 25 27
3 | GFZ | 7 8 9 27 29
3 | JPL | 21 27
3 | MIT | 8 9 10 19 27 AUCK DAEJ DARW HOB2 NNOR SYDN TOW2 WES2
4 | COD | 25 BOR1 NRIL
4 | EMR | ONSA
4 | ESA | 25 27
4 | GFZ | 7 8 9 29 HOFN ONSA
4 | JPL | 9 27
4 | MIT | 8 9 DAEJ NNOR
5 | COD | 9 25 27 CEDU NRIL NRMD WTZR
5 | ESA | 9 25 RAMO
5 | GFZ | 7 8 9 27 FAA1
5 | JPL | 9 27
5 | MIT | 8 32 BOR1
6 | COD | 8 9 25 BOR1 CEDU NRMD WTZR
6 | ESA | 9 25 27
6 | GFZ | 7 29 BAN2 PERT
6 | JPL | 27
6 | MIT | ALIC BAHR DARW HRAO TIXI
5. Starting on 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) all IGS products,
including the IGS combined orbits, are based on the IGS realization of the
ITRF2005 reference frame (IGs05). For more information see IGSMAIL #5447.
6. Small rotations were applied to the all AC orbit and ERP values in order
to align them to the IGS05. These rotations were estimated in the process
of the IGS SINEX combination, performed at NRCan by Remi Ferland, are based
on the common stations between the individual AC SINEX solutions and the
IGS05.snx SINEX. The estimated 7 transformations, from which only
the 3 rotations are applied to the orbit and ERP values, are:
| DX DY DZ RX RY RZ SCL
Centre | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+---------------------------------------------------
COD | .7 .5 -.6 -18 -14 -15 -.03
EMR | -4.2 -9.6 -3.6 75 -10 -23 .17
ESA | 4.0 -2.9 2.5 2 -6 -17 -.10
GFZ | 1.1 .2 .7 5 -29 -6 -.24
GRG | 8.7 -.8 -2.5 -25 -27 0 -.04
JPL | -4.0 -6.0 -10.1 -8 14 -25 .12
MIT | 2.8 -7.3 -2.5 -6 10 -9 -.04
NGS | 8.8 -5.2 -2.5 -67 -145 24 -1.21
SIO | -.3 -6.6 -16.8 -102 -71 38 .23
7. Starting on 22-Oct-2000 (GPS Week 1085-0; mjd=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used.
The navigation solution is still based on the SP3 clocks but this will soon
adopt the clock RINEX files as well.
8. Starting on 27-Feb-2000 (GPS Week 1051-0; MJD 51601) the IGS final products
are aligned to the IGS reference frame products (station coordinates and
ERPs as generated by NRCan. For more information see IGSMAIL #2750.
Because of this change in alignment Table 2 has been enhanced with one
additional line per AC. This additional line shows the X- and Y-rotations
which were applied to each of the AC orbits prior to the orbit combination.
These rotations are based on the difference between the individual AC ERP
estimates and the IGS reference frame ERP product. The total rotation of
the individual AC orbits w.r.t. the IGS combined orbit is the sum of the
values in the two lines of Table 2 plus the reference frame rotation.
9. Starting on 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) the absolute antenna
model is introduced (IGSMAIL #5272). The antenna phase center offsets and
phase center variations are given in the file:
ftp://igscb.jpl.nasa.gov/pub/station/general/igs05.atx
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 1.1481.a). It also displays the computed satellite
position sigmas for the combined orbits (table 1.1481.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 2.1481.[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 3.1481.[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 4.1307). The fifth and final
part, Table 5, is similar to Table 4 and contains daily precise navigation
statistics (tables 5.1481.0-6).
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 1481 summary. (May 25, 2008 - May 31, 2008)
Table 1.1481.a GPS week: 1481 MJD: 54611.000-54617.000
Mean and standard deviations of transformation parameters to the
combined IGS orbit.
WRMS - orbit RMS weighted by the SP3 header accuracy codes.
STA - Mean number of stations in the daily solutions.
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 2 0 0 0 -25 -21 -.18 12 11 | -432 -317 17 71
| 0 0 0 11 8 23 .03 | 522 779
emr 73| -1 -2 3 -152 17 -18 .40 19 18 | 1785 517 19 89
| 0 1 2 13 16 28 .02 | 1487 1534
esa 115| 0 0 0 -49 -87 -9 .36 11 10 | -10205 1903 19 118
| 1 1 1 30 12 29 .06 | 1432 2604
gfz 187| 0 1 -3 -35 6 39 -.03 14 14 | 250 -226 21 121
| 1 0 1 9 14 106 .03 | 314 660
grg 82| 3 0 -2 13 20 -32 1.05 40 33 | -436 -356 102 588
| 2 1 1 28 10 56 .07 | 522 783
igr n/a| 0 1 0 -17 -38 0 .06 7 7 | 2522 -893 22 68
| 0 0 0 9 8 10 .01 | 1740 1410
jpl 116| 0 0 0 -28 -82 25 .49 18 18 | 4132 279 18 87
| 1 1 1 23 19 20 .03 | 1132 1425
mit 266| 0 0 0 -11 -87 -15 -.30 12 10 | 42 -217 22 131
| 0 0 0 27 21 30 .02 | 449 1000
ngs 206| -1 0 -2 128 260 -28 -.28 13 11 | -357 -494 2107 3951
| 0 0 0 31 20 16 .05 | 502 744
sio 111| -2 3 4 188 65 56 -.26 19 18 | --- --- --- ---
| 0 0 1 24 36 30 .07 | --- ---
Table 1.1481.b GPS week : 1481 MJD: 54611.000-54617.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
2 | 5 5 5 5 5 5 6 |
3 | 5 6 6 4 4 4 5 |
4 | 6 6 5 5 5 6 5 |
5 | 5 5 4 4 4 4 4 |
6 | 4 4 4 4 4 4 4 |
7 | 6 6 5 5 4 5 7 |
8 | 6 7 7 6 6 6 7 |
9 | 6 6 6 6 6 6 7 |
10 | 5 5 4 4 10 4 5 |
11 | 6 6 6 5 5 6 6 |
12 | 7 7 6 6 6 6 7 |
13 | 6 6 6 6 6 5 7 |
14 | 6 6 6 5 5 5 6 |
15 | 6 6 6 5 6 5 6 |
16 | 6 6 6 6 6 6 6 |
17 | 6 6 6 6 5 5 6 |
18 | 6 6 5 5 5 5 5 |
19 | 6 6 6 5 5 5 5 |
20 | 5 5 5 5 6 5 5 |
21 | 5 4 5 4 6 5 5 |
22 | 5 5 5 5 6 5 5 |
23 | 7 7 6 6 6 6 6 |
24 | 6 5 5 5 5 5 5 |
25 | 8 10 6 6 5 5 6 |
26 | 5 5 5 4 4 4 5 |
27 | 7 8 7 7 6 6 6 |
28 | 7 6 6 6 5 6 6 |
29 | 6 5 5 5 5 5 5 |
30 | 4 4 4 4 3 3 4 |
31 | 4 5 5 5 5 5 6 |
32 | 6 6 5 5 5 5 5 |
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.
Table 2.1481.0 GPS week: 1481 Day: 0 MJD: 54611.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 3 0 0 -9 -22 16 -.18 11 10 | -988 360 16 57
| 31 -30 |
emr 73| -1 -4 7 -153 30 8 .43 17 17 | -360 1209 17 70
| -19 -94 |
esa 115| 1 0 -2 -28 -84 -32 .25 10 10 | -11323 3082 19 114
| 35 10 |
gfz 187| 1 0 -6 -43 14 -8 -.03 15 15 | -23 -58 21 120
| 31 -15 |
grg 82| 4 2 0 0 15 -46 1.06 34 31 | -1003 354 95 509
| 43 19 |
igr n/a| 0 2 0 -23 -36 18 .04 8 8 | 4613 -255 20 65
| -40 -10 |
jpl 116| 1 -3 2 -47 -63 33 .47 19 19 | 2494 926 16 71
| 77 -34 |
mit 266| 0 0 0 34 -78 -15 -.28 15 12 | -288 224 21 109
| -34 -17 |
ngs 206| -1 0 0 93 243 -9 -.29 15 12 | -1007 359 2078 4107
| -70 -52 |
sio 111| -3 3 5 213 8 54 -.37 20 17 | --- --- --- ---
| -129 14 |
Table 2.1481.1 GPS week: 1481 Day: 1 MJD: 54612.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 2 0 1 -3 -22 -6 -.17 12 10 | -485 -119 17 72
| 31 -11 |
emr 73| -2 -5 5 -140 13 -15 .40 18 18 | -116 1977 17 78
| -34 -41 |
esa 115| 2 -1 1 -82 -97 -3 .40 14 11 | -11600 4469 19 128
| 55 9 |
gfz 187| 0 1 -5 -36 11 -58 .00 15 15 | 33 522 21 118
| 9 -19 |
grg 82| 1 -1 -3 4 35 -42 1.13 35 32 | -505 -128 102 614
| 40 -38 |
igr n/a| -1 0 0 -17 -31 -1 .04 7 7 | 3420 538 25 67
| 11 -14 |
jpl 116| 0 -1 1 -54 -86 44 .49 18 18 | 2593 1775 18 82
| 91 25 |
mit 266| 0 0 0 -7 -98 11 -.28 14 11 | -325 704 16 138
| -13 15 |
ngs 206| 0 0 -2 151 268 -46 -.34 14 11 | -236 -568 1938 4127
| -129 -17 |
sio 111| -2 3 2 211 30 96 -.31 19 20 | --- --- --- ---
| -169 -2 |
Table 2.1481.2 GPS week: 1481 Day: 2 MJD: 54613.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 2 -1 1 10 -34 -46 -.13 12 11 | -613 -22 20 72
| 37 10 |
emr 73| -1 0 3 -150 -10 12 .42 20 20 | 1728 1155 20 71
| -11 -38 |
esa 115| 2 -1 0 -90 -70 15 .35 11 11 | -10421 3809 18 105
| 42 9 |
gfz 187| 1 2 -5 -23 22 -94 .01 14 14 | 25 392 21 120
| 18 -38 |
grg 82| 0 0 -2 15 20 8 1.08 36 31 | -623 -36 102 580
| 21 1 |
igr n/a| 0 0 0 -3 -51 -2 .06 7 7 | 3960 -409 22 77
| -7 -19 |
jpl 116| -1 0 0 -19 -87 51 .53 17 17 | 4486 749 22 93
| 49 -8 |
mit 266| 0 0 0 -37 -61 15 -.30 11 9 | -363 870 19 112
| 15 13 |
ngs 206| 0 -1 -1 155 227 -14 -.30 13 11 | -586 -136 2085 3888
| -67 9 |
sio 111| -3 2 3 183 67 90 -.27 18 18 | --- --- --- ---
| -152 -15 |
Table 2.1481.3 GPS week: 1481 Day: 3 MJD: 54614.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 3 -1 0 -2 -15 -44 -.17 11 10 | -154 -540 15 57
| 43 9 |
emr 73| -3 -2 3 -161 2 -8 .37 18 18 | 2394 453 16 74
| -15 -23 |
esa 115| 1 0 0 -13 -102 -20 .35 10 10 | -9583 1362 19 125
| -6 23 |
gfz 187| 2 2 -3 -21 -8 13 -.06 15 15 | 434 -435 22 131
| 6 8 |
grg 82| 1 1 -3 -36 34 -62 1.04 42 34 | -160 -570 108 566
| 29 -20 |
igr n/a| 0 0 0 -28 -34 -1 .07 7 7 | 2982 -1073 24 73
| -2 21 |
jpl 116| -1 0 0 -32 -55 18 .50 17 17 | 4709 92 19 93
| 16 24 |
mit 266| -1 0 0 -16 -84 12 -.31 9 9 | 99 -371 21 158
| 3 40 |
ngs 206| -2 0 -2 115 260 -27 -.21 13 11 | -65 -693 2068 3608
| -25 -9 |
sio 111| -1 3 4 154 91 71 -.28 18 17 | --- --- --- ---
| -96 -46 |
Table 2.1481.4 GPS week: 1481 Day: 4 MJD: 54615.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 2 -1 0 13 -20 -41 -.19 11 10 | 591 -1579 19 84
| 0 5 |
emr 73| -1 -1 2 -171 26 -18 .37 19 19 | 2609 215 20 83
| 38 -73 |
esa 115| 0 0 0 -39 -99 -19 .38 10 9 | -8233 -1540 22 132
| 10 -12 |
gfz 187| 2 0 -1 -44 -1 122 -.07 14 14 | 708 -1142 21 113
| 13 1 |
grg 82| 4 -1 -4 51 12 17 .96 49 32 | 591 -1633 105 626
| -17 -53 |
igr n/a| -1 1 1 -9 -40 7 .06 6 6 | 1645 -1056 22 68
| 14 20 |
jpl 116| 0 0 0 12 -81 32 .48 16 16 | 4504 -83 21 88
| 40 -5 |
mit 266| 0 0 -1 -47 -85 -20 -.33 13 10 | 661 -1408 23 119
| 41 19 |
ngs 206| -2 0 -1 165 292 -42 -.33 13 11 | 538 -1583 2152 4240
| -134 -63 |
sio 111| -2 2 4 162 65 33 -.27 19 20 | --- --- --- ---
| -86 -46 |
Table 2.1481.5 GPS week: 1481 Day: 5 MJD: 54616.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 1 0 0 -18 -27 -15 -.22 11 11 | -560 -987 16 89
| 43 -2 |
emr 73| 0 -2 1 -159 35 -39 .39 18 18 | 3589 -2704 20 141
| -31 -86 |
esa 115| 0 -2 0 -26 -81 38 .44 10 9 | -8592 -1718 18 116
| 22 -6 |
gfz 187| 0 1 -2 -43 20 89 -.04 14 14 | 582 -1013 21 127
| 31 -27 |
grg 82| 7 0 -3 26 18 29 1.10 40 33 | -555 -1055 95 596
| 51 -38 |
igr n/a| 0 1 1 -27 -47 -15 .07 7 6 | 1503 -3835 23 67
| -28 18 |
jpl 116| 3 1 0 -43 -115 4 .53 18 18 | 5450 -2626 17 96
| 44 35 |
mit 266| 0 0 0 8 -129 -54 -.28 10 9 | 660 -1700 27 177
| -4 50 |
ngs 206| -1 0 -2 85 261 -47 -.30 11 10 | -423 -1202 2105 3953
| -34 -48 |
sio 111| -1 3 6 185 76 28 -.20 19 18 | --- --- --- ---
| -109 -79 |
Table 2.1481.6 GPS week: 1481 Day: 6 MJD: 54617.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 203| 1 0 0 3 -39 -12 -.21 13 12 | -820 668 18 69
| -19 9 |
emr 73| -1 -1 1 -132 25 -69 .41 20 19 | 2656 1315 26 108
| -62 -72 |
esa 115| 0 0 2 -66 -72 -46 .36 11 11 | -11684 3859 19 112
| 45 -2 |
gfz 187| 0 0 -2 -34 -15 209 -.06 15 15 | -7 151 23 120
| -7 20 |
grg 82| 5 0 -3 34 9 -131 .95 42 36 | -802 571 108 625
| 8 -34 |
igr n/a| 0 0 0 -13 -28 -8 .07 7 7 | -464 -166 22 63
| -22 -6 |
jpl 116| 2 0 0 -11 -90 -4 .45 17 17 | 4690 1120 17 92
| -6 11 |
mit 266| 0 0 -1 -16 -77 -56 -.28 11 9 | -149 157 27 104
| -2 40 |
ngs 206| 0 -1 -3 129 271 -13 -.23 14 13 | -723 364 2324 3736
| 21 0 |
sio 111| -1 2 2 210 119 20 -.15 20 18 | --- --- --- ---
| -140 -93 |
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 (earth).
"M" stands for eclipsing satellites (moon).
"X" stands for excluded from the statistics 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" stands for median of the centre's satellite RMS.
"MD"
Units: mm.
Table 3.1481.0 GPS week: 1481 Day: 0 MJD: 54611.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 9 16 13 12 28 8 20 11 11 16 5 | 19 26 16 28 39 23 28 24 25 25 20
3 | 9 11 9 14 28 12 13 11 14 17 4 | 27 26 22 25 21 28 24 26 33 28 25
4 | 11 19 7 14 27 6 16 15 13 26 5 | 17 28 17 22 27 19 24 23 22 30 17
5 | 8 13 8 9 24 8 16 11 14 17 4 | 18 22 18 22 28 22 20 21 28 18 20
6 | 8 12 7 10 33 10 11 12 11 21 4 | 26 28 25 25 30 29 24 23 34 26 25
7E | 14 18 12 11 66 6 18 16 12 16 5 | 54 60 56 59 44 56 55 61 60 62 58
8E | 11 26 10 15 18 5 18 13 13 13 5 | 23 32 24 19 32 23 29 23 26 21 21
9E | 12 16 9 12 51 8 19 19 20 14 5 | 38 44 42 42 46 38 44 46 41 43 40
10 | 11 14 6 12 34 6 12 8 10 27 4 | 19 24 21 24 30 21 24 20 25 32 19
11 | 12 12 11 23 51 13 19 16 16 19 6 | 20 26 22 31 60 23 27 21 24 17 19
12 | 10 18 12 18 35 8 20 19 15 29 6 | 23 38 31 33 39 31 38 26 33 31 28
13 | 9 17 11 18 42 7 24 15 10 20 5 | 16 30 22 21 47 20 28 20 17 19 16
14 | 11 16 12 18 36 8 24 11 11 22 5 | 19 26 23 23 34 22 27 21 17 23 18
15 | 14 21 10 15 26 8 21 17 17 17 6 | 30 36 26 30 42 28 34 25 30 20 26
16 | 10 18 8 18 28 9 22 14 14 19 5 | 20 29 21 30 32 23 33 18 26 16 22
17 | 8 16 10 13 27 8 24 14 8 34 6 | 28 33 24 32 32 29 38 28 33 41 29
18 | 10 22 10 12 27 6 23 12 13 16 5 | 16 35 22 23 36 23 29 17 19 22 19
19 | 9 14 11 15 27 10 22 13 13 28 5 | 28 31 29 36 40 29 36 26 28 29 29
20 | 10 15 10 16 27 10 16 14 12 15 5 | 16 25 19 22 38 19 22 21 21 19 16
21 | 9 18 9 13 25 7 13 12 12 14 4 | 21 31 19 25 39 23 26 20 21 20 20
22 | 11 17 9 17 22 6 23 12 12 11 5 | 18 29 18 24 34 21 28 18 19 23 17
23 | 13 17 12 18 36 9 26 17 12 33 6 | 18 28 20 23 47 19 29 17 17 34 15
24 | 11 15 8 14 24 8 20 20 14 16 5 | 20 34 23 27 39 21 33 21 16 25 21
25E | 14 19 17 11 45 8 22 34 20 16 7 | 27 36 34 32 40 28 39 39 31 29 29
26 | 11 13 7 12 24 6 12 12 13 21 4 | 19 23 18 23 28 19 22 17 21 18 17
27E | 16 19 16 9 35 6 19 15 34 15 7 | 47 53 49 48 56 45 51 42 54 41 45
28 | 11 17 17 18 31 6 25 16 14 23 6 | 18 34 26 30 43 26 37 25 29 27 25
29 | 23 14 8 10 27 7 17 11 14 27 6 | 22 32 22 29 40 26 33 24 27 30 25
30 | 5 11 7 10 25 9 15 10 15 14 4 | 31 30 31 25 41 33 32 27 40 29 30
31E | 8 14 10 11 40 7 18 7 8 9 4 | 20 28 22 21 32 19 27 20 19 20 20
32 | 12 18 8 17 --- 5 17 11 14 19 5 | 13 25 16 20 --- 15 21 14 18 18 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 17 10 15 34 8 19 15 15 20 |T 23 31 25 28 37 25 31 24 27 26 24
WRMS | 10 17 10 15 31 8 19 12 12 17 |NE 20 29 22 26 36 23 28 21 24 24 21
MEDI | 11 16 10 14 28 8 19 13 13 17 |MD 20 30 22 25 39 23 29 23 26 25 21
Table 3.1481.1 GPS week: 1481 Day: 1 MJD: 54612.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 9 18 12 12 26 5 19 11 10 15 5 | 19 25 19 26 33 20 26 21 25 22 20
3 | 28 12 10 14 38 14 11 7 14 13 6 | 27 17 17 15 22 18 17 18 24 21 17
4 | 7 22 9 13 29 5 14 11 13 26 5 | 16 28 17 22 36 16 25 15 19 30 16
5 | 9 15 11 12 25 6 12 12 11 13 4 | 16 22 22 17 20 19 21 16 27 17 17
6 | 11 11 9 12 35 10 12 6 9 14 4 | 18 15 21 16 24 21 20 18 26 21 18
7E | 10 18 14 18 58 7 17 15 13 16 5 | 58 59 62 60 52 55 51 55 53 54 56
8E | 10 30 14 17 21 6 19 14 17 14 6 | 24 29 27 26 28 25 31 27 31 27 25
9E | 12 20 12 13 47 6 19 17 16 12 5 | 29 39 35 33 44 31 41 37 37 27 32
10 | 7 16 9 12 19 5 11 9 13 22 4 | 22 28 24 22 30 20 25 21 22 25 21
11 | 14 12 9 22 52 11 18 15 11 17 5 | 25 34 29 32 57 28 38 28 28 22 26
12 | 13 18 13 18 26 7 17 17 14 28 6 | 25 38 32 34 42 31 37 29 32 32 29
13 | 8 17 15 20 37 8 21 17 10 21 6 | 16 30 24 24 44 19 29 20 18 19 18
14 | 11 19 17 19 32 7 24 9 12 13 6 | 21 31 28 29 43 26 34 19 31 25 23
15 | 10 19 13 15 35 7 22 15 18 18 6 | 32 41 32 35 50 29 40 34 30 33 31
16 | 11 20 14 19 32 7 20 13 14 22 6 | 18 27 18 27 28 19 29 15 22 17 18
17 | 10 14 9 14 36 6 21 13 11 35 6 | 21 21 20 21 26 20 29 20 28 34 20
18 | 13 25 8 11 24 6 21 11 11 15 5 | 18 39 24 26 40 23 31 21 25 24 23
19 | 9 14 11 16 36 10 18 13 9 28 5 | 23 29 25 30 39 27 35 24 29 26 26
20 | 10 16 11 15 27 7 16 14 12 16 5 | 21 31 21 25 40 23 27 24 27 24 22
21 | 8 18 9 11 24 6 15 10 10 12 4 | 24 34 27 27 47 26 32 24 25 22 25
22 | 10 23 12 13 23 5 21 11 8 10 5 | 19 33 23 24 36 21 29 20 24 24 21
23 | 10 19 15 19 41 9 23 13 11 34 6 | 20 30 26 26 49 22 30 22 20 37 20
24 | 8 17 9 13 26 6 16 18 12 16 5 | 26 37 30 32 37 27 39 26 27 33 28
25E | 16 24 43 14 50 8 24 34 22 18 10 | 26 34 43 29 37 30 39 42 37 30 29
26 | 9 16 11 12 19 6 17 12 13 17 5 | 23 27 22 24 36 18 27 20 22 19 20
27E | 21 22 19 10 59 6 17 14 35 14 7 | 37 43 41 39 55 40 44 41 53 41 39
28 | 10 20 13 18 38 5 21 14 12 20 6 | 18 34 23 27 39 21 36 19 24 22 21
29 | 10 15 9 11 33 5 14 10 12 24 5 | 24 30 25 26 31 21 30 20 24 27 23
30 | 10 13 10 11 21 6 11 9 13 9 4 | 23 23 28 19 35 24 25 19 31 22 23
31E | 11 15 12 14 21 5 17 7 9 8 4 | 20 29 22 22 32 22 27 22 26 24 21
32 | 11 18 13 18 --- 5 18 9 10 18 5 | 16 22 21 20 --- 17 24 18 20 23 17
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 18 14 15 35 7 18 14 14 19 |T 23 30 26 26 37 24 31 24 27 26 24
WRMS | 10 18 11 15 32 7 18 11 11 20 |NE 21 29 23 25 36 22 29 21 25 24 21
MEDI | 10 18 12 14 32 6 18 13 12 16 |MD 22 30 24 26 37 22 30 21 26 24 22
Table 3.1481.2 GPS week: 1481 Day: 2 MJD: 54613.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 6 16 10 14 29 7 20 9 11 14 4 | 17 27 19 26 34 19 29 21 22 25 20
3 | 28 16 8 14 37 8 16 5 15 14 6 | 27 19 18 16 24 19 21 17 23 19 16
4 | 9 17 12 16 18 8 12 9 16 23 5 | 12 25 23 24 27 19 26 19 22 32 18
5 | 9 17 9 9 17 6 12 9 11 12 4 | 18 19 21 16 32 14 22 19 21 20 17
6 | 11 13 6 10 30 7 10 5 15 12 4 | 19 20 20 18 24 18 20 18 25 20 18
X7E | 8 18 12 14 60 9 --- 11 10 12 5 | 33 39 40 33 54 37 --- 34 34 37 34
8E | 12 34 16 11 20 6 22 12 16 13 6 | 14 31 25 26 34 21 27 22 27 21 19
9E | 11 18 11 13 36 8 18 17 14 13 5 | 41 46 47 45 45 44 50 46 47 45 43
10 | 8 18 7 13 26 5 10 7 14 18 4 | 21 30 28 28 38 27 31 28 29 33 26
11 | 11 13 9 23 61 11 14 13 13 18 5 | 19 28 25 27 57 20 31 17 22 21 19
12 | 14 20 12 19 29 6 16 10 14 26 6 | 26 32 25 29 40 25 33 25 28 34 25
13 | 10 17 15 20 47 8 23 14 9 15 6 | 16 30 26 23 47 22 32 20 21 21 18
14 | 12 20 12 18 30 8 20 9 10 15 5 | 15 31 22 24 34 19 29 17 21 21 18
15 | 11 21 13 15 33 7 18 14 10 18 5 | 16 32 22 27 35 21 29 26 16 27 19
16 | 10 19 15 19 32 8 20 15 15 19 6 | 18 26 20 26 34 18 29 13 23 11 16
17 | 10 15 7 14 43 6 15 9 9 36 5 | 19 25 18 25 31 19 27 18 18 29 18
18 | 12 28 9 11 25 9 17 8 11 13 5 | 15 39 22 22 40 20 28 19 20 22 19
19 | 12 17 11 14 21 8 17 10 11 30 5 | 22 28 27 29 33 23 30 23 26 22 24
20 | 8 19 12 13 32 7 18 10 10 16 5 | 17 28 26 21 38 20 26 19 17 17 17
21 | 11 19 15 11 23 7 15 7 10 12 4 | 22 34 26 27 43 25 30 23 25 21 23
22 | 11 25 11 14 32 4 17 10 10 10 5 | 16 34 21 22 38 19 28 18 22 20 19
23 | 11 22 12 15 36 9 22 10 12 31 6 | 19 31 23 24 39 23 31 19 19 36 17
24 | 8 17 8 15 18 7 12 15 13 16 5 | 19 30 23 26 39 22 31 23 20 25 21
25E | 16 21 14 10 51 8 23 18 13 14 6 | 20 26 25 23 30 23 34 28 30 26 23
26 | 12 19 10 12 23 5 12 8 9 15 4 | 14 23 17 24 26 16 24 19 16 17 15
27E | 20 25 15 10 89 9 22 12 31 13 7 | 26 30 26 26 30 27 31 25 38 30 24
28 | 9 21 11 18 34 7 19 11 12 20 5 | 17 36 25 27 44 24 35 19 25 21 21
29 | 8 17 11 11 31 5 12 8 9 23 4 | 19 28 24 25 34 22 30 19 24 28 22
30 | 10 16 9 9 19 6 10 5 10 9 3 | 24 24 29 20 37 23 26 21 26 20 22
31E | 10 19 11 11 17 9 21 11 13 9 5 | 14 29 17 16 28 14 26 15 20 18 14
32 | 10 19 10 17 --- 5 17 8 12 13 5 | 15 18 20 19 --- 13 19 16 17 16 13
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 20 11 14 36 7 17 11 13 18 |T 19 28 24 24 36 21 28 21 24 24 20
WRMS | 11 20 11 14 31 7 17 9 11 18 |NE 18 27 22 23 36 20 27 19 21 23 19
MEDI | 11 19 11 14 30 7 17 10 12 15 |MD 19 29 23 25 34 21 29 19 22 21 19
Table 3.1481.3 GPS week: 1481 Day: 3 MJD: 54614.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 6 18 14 14 25 6 17 9 9 15 4 | 19 29 20 26 35 22 27 20 26 22 20
3 | 9 11 6 11 28 5 11 5 10 11 3 | 22 22 22 22 26 21 22 20 24 24 20
4 | 7 16 10 14 15 6 11 8 14 25 5 | 13 25 19 24 32 18 25 15 24 30 17
5 | 9 15 9 8 30 5 13 9 13 12 4 | 17 22 17 19 29 17 22 19 24 19 17
6 | 8 13 7 12 32 7 9 6 11 11 3 | 22 22 26 24 33 24 23 22 28 25 22
7E | 9 16 10 11 75 6 24 12 12 13 5 | 30 35 27 29 62 28 45 29 31 30 29
8E | 11 27 8 10 30 7 23 7 16 15 5 | 25 31 25 24 36 25 32 24 30 21 23
9E | 12 18 11 15 83 8 22 13 13 11 5 | 37 44 42 43 61 39 45 40 37 38 38
10 | 11 17 9 13 18 6 10 7 11 13 4 | 18 28 20 24 26 20 26 22 25 23 19
11 | 13 17 8 22 63 10 16 8 14 16 5 | 25 31 29 31 71 29 34 25 31 27 26
12 | 13 18 13 17 29 7 18 10 17 28 6 | 27 38 33 33 45 30 37 28 32 35 29
13 | 8 19 14 19 45 9 22 12 12 15 5 | 15 29 24 22 49 18 30 15 16 17 16
14 | 9 18 14 19 47 6 17 10 13 10 5 | 19 29 24 28 36 24 29 20 29 23 21
15 | 14 17 9 14 26 6 18 10 14 15 5 | 33 34 31 30 44 26 34 28 27 25 27
16 | 11 19 10 21 31 9 21 13 13 17 5 | 16 28 19 29 35 19 30 17 22 17 18
17 | 7 13 10 14 49 8 14 6 11 36 5 | 26 29 30 29 41 27 30 24 30 32 25
18 | 12 26 9 13 33 4 19 9 11 14 5 | 18 39 25 26 38 21 30 20 27 20 21
19 | 10 16 10 13 36 8 17 10 12 28 5 | 36 38 35 41 49 35 44 36 36 37 36
20 | 10 20 12 14 31 8 19 10 14 15 5 | 20 29 26 24 41 22 28 21 25 22 21
21 | 5 16 9 11 29 5 16 8 9 12 4 | 27 35 31 32 44 29 33 27 30 27 28
22 | 10 21 9 18 39 5 16 10 9 11 5 | 17 30 21 27 35 20 25 19 29 23 19
23 | 10 20 11 18 40 9 19 9 12 32 6 | 17 29 21 24 47 20 29 15 16 35 17
24 | 10 15 8 15 16 5 12 14 11 15 4 | 26 36 29 34 40 29 36 27 29 29 28
25E | 12 22 9 11 51 4 21 10 17 14 5 | 23 36 26 28 37 25 38 26 29 28 26
26 | 13 13 7 11 18 4 13 7 11 19 4 | 26 23 21 23 34 20 26 20 23 22 20
27E | 19 24 10 11 95 7 24 10 27 18 6 | 19 37 26 27 41 23 37 21 33 21 22
28 | 9 22 10 18 31 8 21 10 16 21 5 | 17 35 22 26 36 21 33 17 22 18 19
29 | 10 15 7 11 32 5 12 8 10 22 4 | 29 31 28 31 35 28 32 27 31 33 28
30 | 9 10 9 8 31 5 11 6 16 8 3 | 24 23 24 22 39 24 24 24 35 25 23
31E | 11 16 10 15 21 6 18 10 9 10 4 | 16 30 22 21 32 19 28 21 24 24 20
32 | 9 19 9 17 --- 5 16 9 9 16 4 | 16 20 20 21 --- 17 21 16 24 18 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 18 10 15 42 7 17 9 13 18 |T 22 30 25 27 40 23 30 22 27 25 22
WRMS | 10 18 10 15 34 7 17 9 11 17 |NE 21 29 24 26 39 23 29 21 26 25 22
MEDI | 10 17 9 14 31 6 17 9 12 15 |MD 22 30 25 26 37 23 30 21 28 24 21
Table 3.1481.4 GPS week: 1481 Day: 4 MJD: 54615.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 6 17 13 14 27 4 17 9 13 16 5 | 19 24 17 24 36 18 26 18 26 21 19
3 | 10 9 8 9 24 6 10 7 14 16 3 | 22 19 20 17 19 19 19 20 27 21 19
4 | 8 16 10 17 30 5 14 9 13 26 5 | 14 27 18 23 29 17 24 14 22 32 17
5 | 12 10 7 7 31 4 9 8 10 13 3 | 13 21 17 18 25 15 20 17 22 16 16
6 | 12 11 9 9 25 7 11 6 16 15 4 | 24 23 25 22 24 24 23 22 32 23 23
X7E | 11 14 6 14 74 8 --- 8 10 11 4 | 20 27 21 22 52 20 --- 18 24 19 20
8E | 11 26 8 11 28 7 21 9 16 13 5 | 22 28 24 25 22 21 25 22 32 22 23
9E | 13 20 13 15 179 5 22 13 14 14 5 | 42 51 48 42 80 42 50 43 43 39 43
10 | 19 19 11 16 31 12 19 46 23 30 9 | 69 69 74 70 72 67 74 86 65 78 69
11 | 14 16 9 21 65 7 15 10 9 16 5 | 19 30 23 26 62 22 33 21 21 17 20
12 | 13 17 10 16 32 4 15 9 14 30 5 | 22 36 26 30 38 26 35 23 27 33 25
13 | 10 15 12 17 52 9 24 11 13 16 5 | 16 28 22 24 47 21 33 18 24 19 19
14 | 10 18 9 18 35 5 16 12 10 13 5 | 16 30 20 24 37 19 26 19 24 16 18
15 | 11 21 10 15 26 6 18 13 13 18 5 | 29 33 22 27 42 23 25 26 29 24 24
16 | 11 16 12 17 32 6 20 11 16 19 5 | 19 28 15 27 30 20 29 18 25 17 19
17 | 7 15 7 10 37 4 15 8 14 34 5 | 24 24 22 23 30 24 27 24 33 31 24
18 | 13 25 9 13 29 5 16 9 15 15 5 | 16 42 21 26 43 23 29 21 29 22 22
19 | 10 14 8 12 35 8 14 12 11 30 5 | 20 28 26 30 43 28 34 29 28 29 26
20 | 11 20 14 11 32 7 19 14 13 15 5 | 20 30 22 23 45 22 32 25 22 23 21
21 | 9 38 8 13 30 9 14 9 10 12 5 | 23 47 26 25 40 25 30 26 26 20 24
22 | 10 29 9 15 30 6 15 10 13 12 5 | 16 40 22 23 37 21 24 19 25 20 19
23 | 11 18 12 16 43 9 24 11 11 32 6 | 15 27 18 23 46 20 30 19 20 33 17
24 | 9 17 9 13 18 6 12 12 10 15 4 | 25 35 28 27 34 26 35 23 24 32 26
25E | 13 17 10 12 33 5 19 8 9 14 4 | 23 30 26 27 36 25 38 25 22 29 25
26 | 9 13 8 11 21 3 11 9 10 20 4 | 20 22 18 20 31 16 19 13 24 19 17
27E | 17 17 13 12 84 7 20 8 20 22 6 | 15 24 16 22 24 17 27 14 29 21 16
28 | 8 16 11 17 32 7 18 9 14 19 5 | 15 32 21 26 39 21 31 14 24 17 19
29 | 8 16 6 11 35 7 11 9 13 22 4 | 27 31 28 29 40 28 32 27 29 31 27
30 | 10 13 6 7 32 5 9 6 10 7 3 | 20 25 23 22 34 22 24 23 29 22 22
31E | 10 16 7 12 31 7 16 10 12 12 4 | 16 27 18 21 30 20 25 19 26 22 19
32 | 10 17 6 14 --- 5 15 9 9 16 4 | 17 26 21 21 --- 18 27 20 24 22 20
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 19 10 14 49 6 16 13 13 19 |T 21 31 24 26 38 23 30 23 27 25 23
WRMS | 10 19 9 14 32 6 16 10 11 20 |NE 21 31 23 26 38 23 29 23 27 25 22
MEDI | 10 17 9 13 32 6 15 9 13 16 |MD 20 28 22 24 37 21 27 21 26 22 20
Table 3.1481.5 GPS week: 1481 Day: 5 MJD: 54616.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 10 18 9 17 32 5 18 9 12 18 5 | 16 23 15 24 28 16 23 19 18 25 16
3 | 13 14 7 9 17 6 11 5 12 20 4 | 19 22 15 15 19 17 17 18 22 20 16
4 | 10 20 11 15 22 5 14 9 14 27 5 | 12 26 16 21 23 18 23 15 16 34 15
X5 | 9 14 5 6 27 4 --- 7 9 14 3 | 10 22 17 15 23 14 --- 13 22 12 14
6 | 9 17 10 9 42 6 10 6 10 18 4 | 22 23 20 18 41 21 18 19 25 22 19
7E | 12 14 9 10 67 6 24 9 9 10 4 | 23 31 23 28 60 24 37 26 26 25 24
8E | 13 21 8 10 22 9 28 8 18 11 5 | 30 36 32 29 37 31 37 26 39 27 29
9E | 13 15 14 13 78 6 23 16 8 10 5 | 40 51 46 37 76 42 50 32 36 36 38
10 | 12 16 6 14 28 5 14 7 12 11 4 | 55 56 57 55 68 53 57 57 51 54 55
11 | 20 19 9 20 62 10 15 9 9 16 5 | 20 26 24 27 55 23 29 21 23 17 20
12 | 15 18 9 18 28 6 20 10 8 30 6 | 27 40 33 34 44 29 37 24 27 33 29
13 | 9 17 10 17 47 6 23 9 10 19 5 | 11 31 18 21 52 17 31 12 17 16 14
14 | 8 19 8 19 34 7 17 10 8 12 4 | 13 28 21 23 31 20 25 18 18 16 16
15 | 10 19 11 16 33 6 20 12 10 18 5 | 30 35 30 27 50 24 30 28 26 26 26
16 | 11 20 12 17 33 7 21 10 12 18 5 | 13 26 15 25 33 16 26 15 19 14 15
17 | 10 15 8 8 35 8 14 7 10 35 5 | 21 24 16 20 25 20 23 18 24 28 18
18 | 12 23 9 13 29 7 20 10 11 14 5 | 12 32 22 23 41 19 24 17 18 16 17
19 | 10 16 9 13 35 8 18 9 11 28 5 | 30 34 30 32 31 30 32 30 33 28 29
20 | 12 19 10 12 25 9 18 11 12 12 5 | 17 30 24 22 44 22 25 24 24 21 21
21 | 9 20 9 13 23 6 15 8 10 14 4 | 15 29 22 21 43 19 28 19 20 18 18
22 | 9 25 10 15 25 6 17 12 8 11 5 | 12 34 20 21 32 18 23 15 16 16 15
23 | 10 20 13 16 43 7 21 10 11 31 6 | 14 30 19 23 46 18 28 16 16 36 16
24 | 9 16 9 12 21 6 15 13 11 17 4 | 23 30 27 25 32 23 32 21 24 30 23
25E | 11 18 7 13 54 7 19 10 10 16 4 | 21 28 29 25 37 22 34 26 20 25 23
26 | 8 12 8 12 18 4 12 8 11 21 4 | 18 22 18 18 33 14 17 14 15 18 15
27E | 15 18 11 11 80 7 21 8 17 21 5 | 27 34 31 33 33 27 34 27 33 28 28
28 | 9 22 12 17 24 7 21 9 12 18 5 | 17 38 20 28 35 20 34 17 21 18 19
X29 | 8 --- 7 12 38 9 14 7 10 23 4 | 19 --- 20 22 25 17 24 17 20 25 19
30 | 8 11 6 8 20 5 12 6 8 8 3 | 17 23 22 17 28 19 19 18 24 19 18
31E | 10 18 9 13 38 7 18 9 11 15 4 | 14 25 16 21 35 15 22 15 16 20 15
32 | 13 26 9 17 --- 4 15 10 10 16 5 | 13 34 21 20 --- 15 23 15 19 17 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 18 10 14 40 7 18 10 11 19 |T 20 30 23 24 38 22 28 21 23 23 21
WRMS | 11 18 9 14 33 6 18 9 10 18 |NE 19 29 22 23 36 20 27 20 22 23 19
MEDI | 10 18 9 13 32 6 18 9 10 17 |MD 18 30 21 23 35 20 26 18 22 22 18
Table 3.1481.6 GPS week: 1481 Day: 6 MJD: 54617.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 10 22 9 17 33 6 20 10 13 17 5 | 23 31 18 32 33 22 29 25 30 33 24
3 | 24 12 7 13 22 8 11 6 12 19 5 | 27 24 21 26 16 21 22 24 26 28 22
4 | 9 24 8 14 24 5 14 8 12 25 5 | 12 25 15 22 25 16 24 16 20 34 15
5 | 10 14 5 8 41 4 11 8 14 12 3 | 15 21 17 17 30 17 18 20 27 19 18
6 | 9 12 8 14 26 7 10 6 12 15 4 | 28 28 23 29 27 23 25 24 27 26 24
7E | 15 18 15 26 52 6 23 9 12 13 6 | 24 32 29 26 51 24 32 24 27 22 23
8E | 12 21 13 18 23 6 25 14 22 19 6 | 40 45 40 41 42 40 41 45 49 42 40
9E | 18 19 15 14 94 8 19 22 15 13 6 | 65 77 73 78 62 71 76 81 72 76 73
10 | 8 19 7 14 27 5 15 8 19 12 4 | 63 67 62 62 61 63 62 69 65 67 63
11 | 26 17 11 18 59 12 15 10 14 17 6 | 26 30 26 33 59 26 32 28 28 32 25
12 | 13 19 12 19 40 6 19 12 15 32 6 | 28 36 31 33 41 28 34 31 34 36 30
13 | 11 45 11 17 50 8 23 9 14 21 7 | 14 47 21 23 45 19 30 18 16 20 16
14 | 9 20 12 19 36 7 17 12 14 12 5 | 17 30 24 25 35 20 25 17 28 21 19
15 | 12 20 13 15 34 5 19 12 18 17 5 | 27 38 29 33 41 30 33 35 32 35 29
16 | 11 19 12 17 27 9 20 12 15 18 5 | 19 33 20 31 35 23 32 20 22 20 20
17 | 8 18 10 14 46 8 12 8 12 38 5 | 29 30 30 31 33 29 34 30 35 38 29
18 | 11 19 11 11 32 4 17 10 12 15 5 | 15 30 21 22 39 18 26 18 22 18 17
19 | 7 17 10 15 22 9 13 9 11 31 5 | 37 40 31 41 43 34 38 36 38 42 36
20 | 14 23 9 9 33 8 17 10 8 15 5 | 23 37 26 26 40 28 32 26 26 24 24
X21 | 8 18 9 14 27 8 --- 8 15 14 5 | 25 30 25 31 41 26 --- 27 24 26 24
22 | 9 22 10 15 32 6 18 12 13 12 5 | 14 34 20 27 40 20 26 17 24 18 18
23 | 11 23 15 15 45 9 22 10 10 31 6 | 17 30 22 26 39 23 32 20 19 34 17
24 | 8 17 10 14 19 6 15 12 13 20 5 | 23 34 24 32 31 26 34 30 30 31 26
25E | 11 20 11 14 41 6 18 14 16 19 5 | 29 40 35 36 44 34 43 36 36 37 33
26 | 6 15 8 13 23 4 12 10 13 21 4 | 17 23 19 24 26 18 19 20 23 17 17
27E | 16 17 14 13 86 6 20 9 15 27 6 | 39 45 44 47 47 45 46 45 52 46 43
28 | 11 21 13 15 36 9 20 9 11 19 5 | 17 37 25 28 39 21 33 18 22 17 20
29 | 11 13 10 9 35 8 13 7 15 24 4 | 29 32 31 36 40 32 37 34 35 38 32
30 | 7 11 5 9 34 5 10 7 17 9 3 | 26 25 26 24 31 26 24 26 36 27 26
31E | 9 21 13 13 33 7 19 12 20 13 5 | 28 41 26 28 41 25 34 27 30 27 27
32 | 12 18 12 15 --- 4 14 9 14 16 5 | 16 26 23 23 --- 17 21 19 20 23 16
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 20 11 15 42 7 17 11 14 20 |T 26 35 28 32 39 27 33 29 31 31 27
WRMS | 12 19 11 15 36 7 17 9 13 18 |NE 23 32 25 29 37 25 30 25 28 28 24
MEDI | 11 19 11 14 33 6 17 10 14 17 |MD 25 32 25 29 40 25 32 26 28 28 24
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.
Units: mm.
Table 4.1481 GPS week: 1481 MJD: 54611.0-54617.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 |U 11 9 26 |U 6 6 22 |U 9 9 23 |
emr | emr 2946 | 12 11 29 |U 7 7 26 | 12 11 22 |
esa | esa 2976 | 11 10 27 |U 7 7 22 | 10 10 26 |
gfz | gfz 2953 |U 12 10 26 |U 8 7 30 |U 10 9 21 |
igr | igr 2949 | 10 8 25 | 6 7 24 | 9 9 23 |
igs | igs 2932 | 11 9 26 | 7 7 25 | 12 10 24 |
jpl | jpl 2905 |U 10 8 24 |U 7 9 30 |U 9 8 21 |
mit | mit 2976 |U 11 9 25 |U 7 9 27 |U 11 10 28 |
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: mm.
Table 5.1481.0 GPS week: 1481 Day: 0 MJD: 54611.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 10 8 21 | 6 7 27 | 7 6 17 |
emr | emr 2960 | 12 10 24 | 7 8 19 | 10 8 20 |
esa | esa 2976 | 10 9 24 | 6 6 22 | 8 8 21 |
gfz | gfz 2953 | 10 9 23 | 7 7 23 | 7 9 16 |
igr | igr 2971 | 10 8 22 | 6 6 22 | 7 8 17 |
igs | igs 2970 | 10 9 23 | 6 6 24 | 25 15 24 |
jpl | jpl 2960 | 9 8 23 | 5 7 25 | 7 6 15 |
mit | mit 2976 | 9 8 22 | 6 9 25 | 8 7 22 |
Table 5.1481.1 GPS week: 1481 Day: 1 MJD: 54612.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 6 23 | 5 6 28 | 11 6 21 |
emr | emr 2960 | 9 7 26 | 7 6 26 | 12 8 21 |
esa | esa 2976 | 9 5 21 | 6 4 27 | 11 9 22 |
gfz | gfz 2953 | 9 6 24 | 6 5 30 | 11 7 22 |
igr | igr 2972 | 8 5 22 | 5 4 29 | 10 6 20 |
igs | igs 2872 | 9 5 22 | 11 8 31 | 11 6 19 |
jpl | jpl 2960 | 9 5 23 | 5 7 36 | 9 5 19 |
mit | mit 2976 | 9 6 22 | 6 5 29 | 11 8 23 |
Table 5.1481.2 GPS week: 1481 Day: 2 MJD: 54613.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 8 9 20 | 6 7 24 | 7 6 13 |
emr | emr 2960 | 10 12 23 | 7 8 26 | 10 9 17 |
esa | esa 2976 | 9 9 22 | 10 14 32 | 8 7 15 |
gfz | gfz 2954 | 10 11 22 | 8 8 32 | 8 9 13 |
igr | igr 2954 | 9 10 21 | 7 8 26 | 7 6 14 |
igs | igs 2969 | 9 9 19 | 6 7 24 | 8 6 15 |
jpl | jpl 2864 | 8 8 22 | 7 10 28 | 8 7 13 |
mit | mit 2976 | 8 7 19 | 6 9 30 | 9 8 22 |
Table 5.1481.3 GPS week: 1481 Day: 3 MJD: 54614.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 10 11 28 | 6 5 16 | 9 7 23 |
emr | emr 2960 | 15 13 32 | 7 6 25 | 11 9 22 |
esa | esa 2976 | 9 10 28 | 6 7 17 | 10 10 28 |
gfz | gfz 2953 | 11 11 25 | 9 8 27 | 8 7 23 |
igr | igr 2955 | 10 9 28 | 6 8 25 | 9 9 27 |
igs | igs 2959 | 11 12 29 | 6 6 18 | 10 7 25 |
jpl | jpl 2960 | 11 12 31 | 8 10 31 | 9 6 23 |
mit | mit 2976 | 10 11 27 | 5 6 18 | 13 10 28 |
Table 5.1481.4 GPS week: 1481 Day: 4 MJD: 54615.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 5 18 | 5 8 19 | 9 11 23 |
emr | emr 2960 | 13 16 33 | 7 6 32 | 13 19 29 |
esa | esa 2976 | 7 8 20 | 6 11 18 | 10 11 22 |
gfz | gfz 2952 | 7 9 22 | 9 6 33 | 12 16 30 |
igr | igr 2933 | 7 7 19 | 4 6 18 | 11 14 27 |
igs | igs 2933 | 6 6 19 | 5 7 26 | 10 12 24 |
jpl | jpl 2864 | 7 8 21 | 10 15 33 | 12 15 29 |
mit | mit 2976 | 7 5 18 | 10 11 33 | 10 12 24 |
Table 5.1481.5 GPS week: 1481 Day: 5 MJD: 54616.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 15 8 29 | 8 6 21 | 8 8 18 |
emr | emr 2863 | 15 11 32 | 8 7 30 | 8 8 17 |
esa | esa 2976 | 15 9 30 | 8 6 20 | 8 10 19 |
gfz | gfz 2953 | 15 10 29 | 11 7 34 | 7 7 14 |
igr | igr 2932 | 15 9 30 | 8 5 22 | 6 6 14 |
igs | igs 2875 | 14 8 27 | 7 7 27 | 8 9 18 |
jpl | jpl 2864 | 14 9 30 | 5 7 27 | 7 6 15 |
mit | mit 2976 | 14 9 25 | 8 11 25 | 9 9 21 |
Table 5.1481.6 GPS week: 1481 Day: 6 MJD: 54617.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 20 17 44 | 6 7 18 | 15 21 48 |
emr | emr 2960 | 10 9 30 | 7 6 22 | 20 17 31 |
esa | esa 2976 | 21 16 44 | 6 5 17 | 14 17 57 |
gfz | gfz 2953 | 21 17 40 | 8 8 29 | 15 11 29 |
igr | igr 2929 | 12 8 30 | 7 8 22 | 9 12 41 |
igs | igs 2946 | 21 16 43 | 6 7 22 | 13 16 44 |
jpl | jpl 2864 | 10 6 22 | 7 7 29 | 12 13 36 |
mit | mit 2976 | 20 19 43 | 11 13 32 | 16 20 58 |
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
Ypole,Yrt: y pole and y pole rate
LOD : Length Of Day
AC LOD BIAS : 21-day mean LOD bias with respect to Bulletin A
AC LOD BIAS RMS: RMS of AC LOD BIAS
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 6.1481 GPS week: 1481 MJD: 54611.500-54617.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -6 -28 35 -24 -4 | 5 20
| 10 22 61 40 5 | 4
emr uuuxu | 54 14 -48 457 -6 | 49 52
| 19 29 167 82 5 | 4
esa uuuuu | -12 -34 48 48 5 | 7 16
| 12 24 53 71 5 | 2
gfz uuuuu | 3 -19 -1 -1 1 | 10 21
| 20 11 84 105 7 | 3
grg xxxxx | 16 -30 70 2 -7 | -2 44
| 30 23 88 66 39 | 4
igr xxxxx | -9 6 -10 70 -2 | -3 16
| 20 23 44 100 6 | 3
irf xxxxx | -7 -5 -27 54 -2 | -1 17
| 11 5 12 29 5 | 3
jpl uuuuu | -14 -49 163 48 -8 | 1 22
| 19 34 80 165 11 | 5
mit uuuuu | -30 -6 -114 -31 -2 | 11 21
| 18 23 67 48 13 | 4
ngs uuuuu | 18 58 -88 -14 2 | 5 17
| 21 55 105 128 13 | 3
sio uuuux | 31 121 61 -31 -33 | 65 72
| 45 28 72 112 3 | 8
Table 7.1481.0 GPS week: 1481 Day: 0 MJD: 54611.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 5 -33 14 1 -11 | 10 21
emr uuuxu | 69 17 -21 455 0 | 52 55
esa uuuuu | -35 -37 105 -100 3 | 10 17
gfz uuuuu | -10 -33 46 10 2 | 12 23
grg xxxxx | -44 -45 208 -44 -52 | 2 43
igr xxxxx | -15 38 7 153 -3 | 2 15
irf xxxxx | -25 -2 -46 56 5 | 0 17
jpl uuuuu | 9 -79 71 297 -17 | 7 20
mit uuuuu | -8 32 -212 -124 13 | 8 19
ngs uuuuu | 27 68 -101 4 4 | 9 16
sio uuuux | -39 127 100 112 -31 | 73 77
Table 7.1481.1 GPS week: 1481 Day: 1 MJD: 54612.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 6 -45 147 -75 0 | 4 19
emr uuuxu | 36 20 -191 457 -8 | 48 51
esa uuuuu | -14 -69 84 50 6 | 5 12
gfz uuuuu | 14 -23 89 26 2 | 8 20
grg xxxxx | 33 -54 142 42 12 | -7 48
igr xxxxx | 9 -25 64 -10 -7 | -4 15
irf xxxxx | -5 -14 -36 76 2 | -4 17
jpl uuuuu | -30 -105 53 207 -12 | 1 21
mit uuuuu | -20 -1 -199 -51 12 | 5 18
ngs uuuuu | 12 115 -122 -32 -11 | 5 14
sio uuuux | -3 155 129 -76 -30 | 67 74
Table 7.1481.2 GPS week: 1481 Day: 2 MJD: 54613.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -13 -37 87 12 3 | 4 18
emr uuuxu | 35 11 -278 572 -3 | 48 51
esa uuuuu | -12 -42 65 68 3 | 5 12
gfz uuuuu | 35 -18 99 9 1 | 9 20
grg xxxxx | -4 -21 52 27 -14 | -8 48
igr xxxxx | 16 7 -4 -114 -8 | -4 15
irf xxxxx | -3 0 -19 69 2 | -2 16
jpl uuuuu | 5 -49 136 49 6 | 0 21
mit uuuuu | -16 -15 -110 -29 9 | 8 17
ngs uuuuu | -12 67 -172 -118 -16 | 3 15
sio uuuux | 12 152 168 28 -29 | 68 74
Table 7.1481.3 GPS week: 1481 Day: 3 MJD: 54614.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 0 -46 -18 27 -5 | 8 23
emr uuuxu | 32 12 -156 541 -14 | 53 56
esa uuuuu | -14 3 99 69 -1 | 9 18
gfz uuuuu | 1 -9 -111 127 -10 | 14 24
grg xxxxx | 29 -32 117 38 18 | 1 43
igr xxxxx | -12 -1 -18 98 -4 | -1 17
irf xxxxx | 9 -3 -35 94 -8 | 3 18
jpl uuuuu | -15 -19 179 1 -10 | 5 25
mit uuuuu | -31 -6 -93 -16 -8 | 15 23
ngs uuuuu | 18 22 126 -181 17 | 6 17
sio uuuux | 55 93 -2 -88 -39 | 72 77
Table 7.1481.4 GPS week: 1481 Day: 4 MJD: 54615.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -21 -5 31 -24 -1 | 9 23
emr uuuxu | 57 -43 22 338 -2 | 53 57
esa uuuuu | -4 -15 -15 126 6 | 10 18
gfz uuuuu | -17 -18 2 -80 4 | 15 25
grg xxxxx | 37 12 7 19 33 | -1 42
igr xxxxx | -36 -19 3 84 9 | 0 17
irf xxxxx | -16 -5 -26 9 -3 | 4 18
jpl uuuuu | -11 -45 215 -42 0 | 3 25
mit uuuuu | -35 -46 -60 -8 -7 | 17 24
ngs uuuuu | 47 129 -149 -12 -4 | 8 19
sio uuuux | 30 81 38 -29 -33 | 69 75
Table 7.1481.5 GPS week: 1481 Day: 5 MJD: 54616.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -10 -42 -2 -33 -10 | 3 19
emr uuuxu | 74 32 113 381 -5 | 47 50
esa uuuuu | -6 -21 -18 37 16 | 5 16
gfz uuuuu | 15 -30 -46 89 -6 | 9 18
grg xxxxx | 26 -50 -26 -126 20 | 0 42
igr xxxxx | -30 29 -53 102 -4 | -5 15
irf xxxxx | -12 1 -11 32 -7 | -2 17
jpl uuuuu | -47 -43 263 -207 0 | -4 21
mit uuuuu | -62 5 -90 -19 -17 | 12 21
ngs uuuuu | 36 35 -36 17 9 | 3 18
sio uuuux | 67 110 22 64 -35 | 58 66
Table 7.1481.6 GPS week: 1481 Day: 6 MJD: 54617.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -9 9 -13 -73 -5 | -1 20
emr uuuxu | 72 52 176 457 -13 | 43 47
esa uuuuu | 2 -55 19 84 2 | 5 16
gfz uuuuu | -20 -3 -89 -186 12 | 6 18
grg xxxxx | 34 -18 -13 60 -68 | 1 42
igr xxxxx | 6 12 -72 175 3 | -8 17
irf xxxxx | 0 -10 -18 39 -4 | -5 19
jpl uuuuu | -11 -4 227 34 -25 | -6 22
mit uuuuu | -40 -8 -34 31 -13 | 9 22
ngs uuuuu | 0 -31 -159 226 15 | 0 17
sio uuuux | 93 130 -26 -225 -31 | 50 60
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