[IGSREPORT-16616] Wk 1494 IGS Final Orbits
Jim Ray
IGS.ACC at noaa.gov
Thu Sep 11 05:21:42 PDT 2008
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IGS Electronic Report 11 Sep 05:21:44 PDT 2008 Message Number 16616
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Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1494 (Aug 24, 2008 - Aug 30, 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:
igs1494[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1494[0-6].clk IGS GPS satellite and station clocks in SP3 format.
igs1494[0-6].cls IGS GPS clock combination summary report.
igs14947.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs14947.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 | 26 NRIL
0 | EMR | MIZU
0 | ESA | 26
0 | GFZ | 7 23
0 | GRG | 26
0 | MIT | 5
1 | COD | 26 BRUS TOW2
1 | ESA | 26
1 | GFZ | 7 29 MAS1
1 | MIT | 5 WEL1
2 | COD | 26 BOR1 CEDU HARB HOB2
2 | EMR | MIZU THU3
2 | ESA | 26
2 | GFZ | 7 29 NLIB NRC1
2 | MIT | 5 ADE1 HARB MAS1 NRC1
3 | COD | 26 CEDU VESL WTZR
3 | EMR | THTI
3 | ESA | 26 NYAL
3 | GFZ | 7 29 ADE1 AUCK HOB2 NRIL TOW2
3 | MIT | 5 EIL1 GODE OSN1 WEL1
4 | ALL | 31
4 | COD | 26 ANKR PDEL WROC
4 | EMR | MATE MIZU THU3
4 | ESA | 26 ALIC AUCK ONSA
4 | GFZ | 7 29 AMC2 BAN2 GRAS NLIB ONSA
4 | GRG | 25
4 | JPL | 3
4 | MIT | 5 KERG MAR6 NICO ONSA
5 | COD | 26 NRIL
5 | EMR | MIZU
5 | ESA | 26 YIBL
5 | GFZ | 7 29
6 | COD | 26 BRUS PDEL
6 | EMR | HARB MIZU
6 | ESA | 3 26 DARW NLIB
6 | GFZ | 3 7 21 29 ANKR YSSK
6 | MIT | 5 YIBL
5. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the largest clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day | Centre | Time | Jump
----+--------+--------+-------------
4 | GFZ | ~05:05 | ~ 0.11 ns
6. The following table lists all maneuvered satellites for this week.
The solutions from COD and ESA, which modeled the maneuver, are used
that day for combination. An associated accuracy code of 0 (unknown)
is given if only one AC is left (no redundancy). For the long arc
evaluation the arc is split into two parts at the given maneuver epoch.
PRN | Date | Ref. NANU
----+------------+----------
G31 | 2008_08_28 | 2008095
7. 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 | SIO | 32
2 | SIO | 9
8. Velocity changes were estimated to alleviate the effects of modeling
problems, experienced by all centres,in the Long Arc (LA) process.
Velocity changes per day and affected satellites:
Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
--------+----+----+----+----+----+----+----+
PRN G09 | | | 1 | | | | |
9. 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.
10. 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 | .5 .2 1.1 -15 -14 2 -.53
EMR | .2 -2.1 -10.7 40 -11 46 -.49
ESA | 2.3 4.1 .4 52 -17 24 -.47
GFZ | 1.2 .4 1.7 14 -36 10 -.69
GRG | 2.6 2.7 6.6 -24 -22 -7 -.25
JPL | -4.9 4.2 -6.2 12 31 6 -.41
MIT | 1.1 1.4 -2.7 13 -12 -10 -.53
NGS | 3.0 -1.1 .7 -6 -44 25 -.38
SIO | -3.1 3.1 -4.7 25 -10 15 -.18
11. 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.
12. 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.
13. 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 1.1494.a). It also displays the computed satellite
position sigmas for the combined orbits (table 1.1494.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 2.1494.[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 3.1494.[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 5.1494.0-6).
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 1494 summary. (Aug 24, 2008 - Aug 30, 2008)
Table 1.1494.a GPS week: 1494 MJD: 54702.000-54708.000
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 212| 0 0 2 63 3 -10 -.19 10 9 | -404 -90 16 101
| 0 0 1 9 8 10 .05 | 763 922
emr 79| 0 0 -3 -103 -23 -18 .40 16 16 | 3358 -583 17 154
| 2 1 0 20 23 15 .02 | 1573 1886
esa 117| 1 0 4 -67 -22 -2 .33 12 12 | -9493 867 20 130
| 0 0 3 11 22 17 .04 | 1416 2300
gfz 204| 0 0 -6 -3 50 74 -.13 15 15 | 259 -148 25 128
| 0 0 1 12 20 71 .03 | 389 517
grg 82| 0 1 2 61 51 31 1.06 38 34 | 1313185 -35332 592 103276
| 1 1 2 10 15 88 .02 | 3492208 467735
igr n/a| 0 0 0 32 -11 -35 .07 6 6 | 18641 -622 23 73
| 0 0 0 12 9 20 .02 | 1872 2227
jpl 130| 0 0 -2 -22 -84 20 .56 15 15 | 4275 -404 20 95
| 1 1 1 21 15 27 .04 | 1462 1750
mit 276| 0 -1 -2 18 -15 10 -.35 13 12 | 270 -178 21 119
| 1 0 1 33 35 12 .03 | 897 1437
ngs 233| 0 0 0 66 73 -62 -.32 11 9 | -15126 8000 2295 4365
| 0 1 2 31 34 19 .04 | 53468 90307
sio 110| -3 0 6 -32 -17 3 .03 23 21 | --- --- --- ---
| 1 0 0 31 31 36 .06 | --- ---
Table 1.1494.b GPS week : 1494 MJD: 54702.000-54708.000
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 5 |
3 | 5 5 5 7 7 7 7 |
4 | 4 5 4 5 5 5 5 |
5 | 6 6 8 6 6 6 7 |
6 | 5 5 5 5 6 6 7 |
7 | 6 6 6 5 5 6 6 |
8 | 4 5 5 5 4 5 5 |
9 | 4 4 5 4 4 4 4 |
10 | 4 4 4 4 5 5 5 |
11 | 5 6 5 5 5 5 5 |
12 | 5 5 5 5 5 5 6 |
13 | 5 5 5 5 5 5 5 |
14 | 4 5 6 6 5 5 5 |
15 | 5 5 6 6 6 6 6 |
16 | 6 6 6 6 6 7 6 |
17 | 5 4 5 4 4 5 5 |
18 | 6 6 6 6 6 6 7 |
19 | 5 5 5 5 5 5 5 |
20 | 6 6 6 6 6 6 5 |
21 | 5 5 5 6 6 6 8 |
22 | 5 6 5 5 5 6 6 |
23 | 5 6 6 6 6 7 6 |
24 | 4 4 4 4 4 4 5 |
25 | 4 4 5 10 7 7 6 |
26 | 6 6 6 6 5 6 7 |
27 | 5 6 4 5 4 5 5 |
28 | 5 5 5 5 5 5 6 |
29 | 6 6 6 6 5 6 7 |
30 | 4 4 5 4 4 4 5 |
31 | 6 6 6 6 12 9 6 |
32 | 5 4 4 3 4 4 4 |
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 2.1494.0 GPS week: 1494 Day: 0 MJD: 54702.000
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 212| 0 0 1 60 -5 -12 -.22 8 8 | -272 -948 13 102
| 0 -6 |
emr 79| -1 -2 -3 -104 -30 -14 .36 16 16 | 2813 -87 16 145
| 42 19 |
esa 117| 1 -1 8 -65 3 18 .36 10 9 | -8900 -346 19 141
| 9 -15 |
gfz 204| 0 0 -5 13 17 -25 -.15 15 15 | 361 -531 27 136
| -15 -32 |
grg 82| 1 2 5 62 34 -86 1.07 34 33 | -281 -963 90 315652
| -55 -97 |
igr n/a| 0 0 0 47 -23 -15 .05 6 5 | 17512 406 25 81
| -73 15 |
jpl 130| 1 1 -3 -1 -64 61 .53 14 14 | 3455 196 21 98
| 9 22 |
mit 276| 0 -1 -3 -16 -43 32 -.39 12 12 | -272 180 22 151
| -3 32 |
ngs 233| -1 1 -3 94 139 -43 -.32 12 9 | 91 -1519 2370 4450
| -76 -140 |
sio 110| -1 0 5 -73 -52 -14 -.02 31 25 | --- --- --- ---
| 18 55 |
Table 2.1494.1 GPS week: 1494 Day: 1 MJD: 54703.000
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 212| 0 0 0 72 6 9 -.15 9 9 | -945 64 16 106
| -31 20 |
emr 79| 2 0 -4 -115 -7 -19 .42 18 18 | 3753 507 16 144
| 46 -1 |
esa 117| 0 -1 6 -69 -39 4 .40 13 13 | -10477 3218 19 142
| -10 -3 |
gfz 204| 0 0 -4 -13 61 139 -.12 15 15 | 250 -32 25 135
| -6 -10 |
grg 82| 0 0 3 45 38 40 1.09 33 33 | -935 26 99 204
| -88 67 |
igr n/a| 0 0 0 32 -22 -24 .08 6 6 | 18878 937 23 66
| -58 11 |
jpl 130| 1 0 -3 -1 -97 16 .62 15 15 | 4562 716 20 94
| -10 36 |
mit 276| 0 -1 -1 -27 31 8 -.37 13 13 | -361 391 21 96
| 8 5 |
ngs 233| 0 0 0 80 26 -101 -.37 10 9 | -1112 334 2115 4123
| 4 -9 |
sio 110| -3 1 6 -65 39 -20 -.04 20 20 | --- --- --- ---
| 15 26 |
Table 2.1494.2 GPS week: 1494 Day: 2 MJD: 54704.000
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 212| 1 0 2 73 0 -8 -.17 10 10 | 199 -64 15 91
| -23 34 |
emr 79| -1 -1 -4 -132 -58 -29 .40 17 17 | 4409 1882 17 122
| 31 57 |
esa 117| 0 -1 8 -80 -31 6 .34 12 12 | -10397 2782 17 118
| -3 24 |
gfz 204| 0 0 -5 12 48 88 -.14 15 15 | 658 -294 23 116
| -2 2 |
grg 82| 0 0 5 77 59 115 1.05 33 33 | -95751 512667 85 202
| -16 11 |
igr n/a| 0 0 1 22 1 -33 .09 6 6 | 19887 2049 22 76
| -67 4 |
jpl 130| 0 1 -2 -47 -93 5 .59 15 15 | 5369 1839 17 78
| 39 40 |
mit 276| 0 -1 -1 72 32 4 -.34 10 10 | -166 597 18 86
| -38 2 |
ngs 233| 0 -1 0 20 56 -72 -.27 11 9 | 183 -74 2394 4324
| 77 42 |
sio 110| -3 2 6 -30 7 24 -.00 26 20 | --- --- --- ---
| 37 9 |
Table 2.1494.3 GPS week: 1494 Day: 3 MJD: 54705.000
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 212| 0 0 3 72 3 -8 -.15 10 10 | -510 183 14 87
| -34 14 |
emr 79| 2 0 -2 -104 -32 6 .40 17 17 | 4791 523 17 136
| 41 22 |
esa 117| 2 0 2 -62 -7 9 .35 11 11 | -11461 2901 19 134
| 49 -2 |
gfz 204| -1 0 -7 -10 46 -15 -.16 16 16 | 412 -155 24 124
| -15 -34 |
grg 82| 1 3 2 71 37 -53 1.10 34 35 | 55710 242007 92 197
| 18 -56 |
igr n/a| 0 0 0 46 -7 -17 .08 6 6 | 20487 478 23 65
| -56 -7 |
jpl 130| 1 1 -3 -7 -62 16 .57 16 16 | 5755 373 20 85
| 20 9 |
mit 276| 0 -1 0 29 -46 22 -.35 11 10 | 499 634 21 109
| -12 25 |
ngs 233| 0 0 1 28 83 -46 -.38 11 8 | 30844 -126852 2072 3828
| 33 -57 |
sio 110| -4 1 7 6 -19 22 .07 19 17 | --- --- --- ---
| -23 14 |
Table 2.1494.4 GPS week: 1494 Day: 4 MJD: 54706.000
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 212| 1 0 5 61 18 -18 -.19 9 9 | -1374 1026 12 96
| -4 10 |
emr 79| 0 0 -4 -105 -21 -7 .39 16 16 | 4106 -1525 18 176
| 34 46 |
esa 117| 0 -1 -1 -57 -12 -10 .29 11 12 | -9693 1423 24 126
| -5 30 |
gfz 204| 0 0 -7 -1 34 64 -.13 15 15 | 511 -586 26 127
| 4 -12 |
grg 82| 1 0 0 65 71 112 1.07 39 37 | 9232121 -999999 105 222
| 0 10 |
igr n/a| 0 0 1 38 -9 -32 .05 6 6 | 19707 -1511 25 79
| -64 17 |
jpl 130| 0 -1 0 -46 -88 44 .54 15 15 | 4800 -1146 21 103
| 20 32 |
mit 276| 1 0 -2 33 -9 7 -.36 11 10 | -314 582 19 116
| 1 9 |
ngs 233| 0 0 3 58 72 -58 -.32 13 11 | -133413 182441 2328 4067
| -54 -26 |
sio 110| -2 1 6 9 -20 -38 .09 22 21 | --- --- --- ---
| -37 40 |
Table 2.1494.5 GPS week: 1494 Day: 5 MJD: 54707.000
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 212| 1 1 2 54 -6 -6 -.22 9 9 | -826 729 22 113
| -15 5 |
emr 79| 1 0 -5 -65 -31 -34 .39 16 16 | 3544 -3885 20 178
| 11 30 |
esa 117| 1 0 4 -82 -8 -10 .31 12 11 | -7779 -1332 23 135
| 29 -17 |
gfz 204| 1 0 -6 -18 79 109 -.07 15 15 | 169 -378 26 117
| 2 -47 |
grg 82| 0 -1 0 53 49 121 1.04 41 33 | -827 694 107 219
| -75 -5 |
igr n/a| 1 0 1 18 -18 -59 .08 6 6 | 19045 -4401 24 80
| -61 -9 |
jpl 130| -2 -2 0 -40 -99 -24 .55 16 16 | 4592 -3543 24 102
| 42 -4 |
mit 276| 1 -1 -3 4 -28 2 -.35 14 13 | 355 -279 25 137
| 26 -20 |
ngs 233| 0 -1 0 94 62 -60 -.28 11 8 | -847 102 2753 5290
| -143 22 |
sio 110| -6 1 5 -35 -43 67 .10 25 24 | --- --- --- ---
| -25 99 |
Table 2.1494.6 GPS week: 1494 Day: 6 MJD: 54708.000
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 212| 1 1 2 48 4 -24 -.27 12 11 | 896 -1623 21 118
| 15 2 |
emr 79| -2 0 -2 -94 16 -34 .41 15 15 | 94 -1496 19 182
| 40 16 |
esa 117| 3 -1 4 -52 -61 -34 .27 13 13 | -7747 -2571 23 118
| 0 17 |
gfz 204| 0 1 -5 -9 67 157 -.16 15 15 | -544 939 28 144
| -12 -18 |
grg 82| 0 4 2 57 70 -28 1.03 52 37 | 2263 -1756 3570 406237
| -9 -9 |
igr n/a| 0 0 1 20 -2 -66 .03 6 5 | 14973 -2315 22 69
| -11 -11 |
jpl 130| 0 -2 -2 -13 -83 25 .50 16 16 | 1392 -1263 20 108
| 68 66 |
mit 276| 2 -1 -4 33 -45 -2 -.29 17 17 | 2153 -3356 22 139
| 14 -5 |
ngs 233| 0 0 0 88 69 -53 -.32 11 10 | -1629 1570 2035 4475
| -56 -29 |
sio 110| -2 0 6 -39 -32 -18 .03 20 18 | --- --- --- ---
| -12 53 |
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 3.1494.0 GPS week: 1494 Day: 0 MJD: 54702.000
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 14 11 16 42 5 12 12 11 27 4 | 22 29 29 27 40 25 28 21 21 18 22
3 | 10 14 8 16 67 6 10 12 10 25 4 | 107 105 103 111 129 108 104 110 109 103 106
4 | 6 11 8 12 29 3 8 8 11 31 4 | 26 32 30 25 25 28 28 30 32 40 27
X5 | 9 17 8 16 --- 7 --- 16 18 --- 6 | 21 29 21 26 --- 20 --- 20 28 --- 21
6 | 10 15 8 12 24 5 11 13 9 27 4 | 37 44 38 41 38 39 45 40 38 54 39
7 | 9 16 11 23 32 7 13 11 12 26 5 | 25 35 32 31 38 29 37 28 26 31 28
8 | 6 15 6 9 27 7 8 8 10 34 4 | 18 22 18 18 21 17 18 23 16 30 17
9 | 5 9 8 8 28 4 8 10 15 23 4 | 62 64 66 60 72 63 64 59 65 51 62
10 | 6 15 7 9 44 5 7 11 11 17 3 | 20 21 25 14 23 19 22 23 17 21 18
11 | 10 14 11 21 70 6 13 16 9 19 5 | 34 42 44 29 49 32 40 37 33 34 34
12 | 5 16 11 14 32 7 12 11 11 18 4 | 18 26 19 26 41 19 28 19 16 24 18
13E | 7 15 10 12 27 5 14 13 14 15 4 | 18 25 19 25 34 20 27 20 21 23 19
14E | 6 16 7 14 26 5 14 13 6 16 4 | 18 26 20 22 41 20 21 15 14 24 18
15E | 6 20 12 12 21 6 18 11 14 24 5 | 21 29 22 22 31 22 30 19 23 17 20
16 | 9 23 13 13 23 8 21 15 14 23 6 | 20 34 19 24 30 23 34 19 21 24 22
17 | 7 14 10 13 31 6 13 12 13 25 4 | 20 25 17 28 34 23 27 21 23 27 20
18 | 10 17 13 20 41 6 18 14 9 24 5 | 13 26 13 24 35 15 25 14 16 17 13
19 | 8 18 9 16 38 6 14 11 8 19 4 | 24 40 29 36 47 29 38 28 28 30 29
20 | 10 20 15 21 25 5 17 14 13 29 6 | 20 29 27 28 31 23 27 21 23 21 21
21 | 8 14 11 14 39 6 14 12 15 30 5 | 22 34 32 25 42 24 31 22 23 29 23
22 | 9 16 12 20 25 5 17 12 8 20 5 | 16 25 18 23 33 14 24 16 15 21 14
23E | 8 18 10 11 22 4 21 15 14 17 5 | 22 32 24 23 33 24 35 25 26 23 23
24 | 7 12 7 13 23 6 9 17 11 13 4 | 29 33 37 29 37 31 31 32 26 31 29
25 | 5 12 7 11 22 5 8 10 10 14 3 | 15 20 18 15 389 16 5 16 15 8 14
26E | 11 20 9 16 49 8 12 14 15 25 5 | 28 29 27 32 28 28 27 32 33 24 26
27 | 10 12 7 11 21 6 7 8 8 34 4 | 31 34 36 31 33 33 36 32 33 44 33
28 | 7 15 11 16 28 6 11 9 18 22 5 | 16 20 16 27 37 18 23 16 22 24 15
29 | 10 17 12 14 19 4 21 12 14 14 5 | 27 40 27 36 37 29 43 27 32 26 29
30 | 8 15 8 10 22 4 12 12 10 17 4 | 22 26 18 23 23 18 26 20 22 19 19
31 | 10 19 12 20 40 6 16 13 19 24 6 | 18 32 21 23 37 24 29 18 22 19 21
32 | 6 14 8 10 17 5 12 11 16 113 4 | 15 23 19 14 26 16 24 16 19 56 16
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 16 10 15 34 6 14 12 12 31 |T 25 33 28 29 50 27 32 27 27 30 26
WRMS | 8 16 9 15 33 5 14 12 9 25 |NE 23 31 26 27 36 24 30 24 24 26 23
MEDI | 8 15 10 14 27 6 12 12 11 23 |MD 21 29 24 26 35 23 28 21 23 24 21
Table 3.1494.1 GPS week: 1494 Day: 1 MJD: 54703.000
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 11 16 33 5 11 13 9 27 5 | 14 26 22 23 33 18 24 14 15 15 15
3E | 11 14 10 16 75 6 12 13 10 28 5 | 83 84 75 84 95 82 81 81 89 69 80
4 | 6 13 9 13 31 5 6 14 9 27 4 | 29 30 32 32 39 29 29 34 32 39 29
X5 | 7 20 11 18 --- 8 --- 17 12 --- 6 | 16 26 21 25 --- 18 --- 19 16 --- 17
6 | 10 18 10 10 29 6 12 13 8 27 5 | 29 39 35 36 39 34 40 29 33 42 31
7 | 9 18 16 25 38 7 14 12 13 16 6 | 21 32 28 30 37 21 32 21 23 18 20
8 | 8 16 12 11 25 7 10 9 8 29 4 | 18 24 24 22 18 20 22 22 26 29 19
9 | 6 14 9 8 29 4 9 9 12 22 4 | 63 66 64 67 71 64 64 66 66 79 65
10 | 5 17 11 11 31 4 7 14 11 13 4 | 16 21 23 16 19 18 21 19 23 16 17
11 | 10 16 10 22 66 6 13 14 12 20 5 | 22 34 28 24 48 25 35 25 26 28 24
12 | 8 17 14 12 24 5 13 13 10 18 4 | 18 27 21 22 36 21 26 20 23 19 18
13E | 8 15 12 12 23 6 14 14 9 19 4 | 28 33 34 31 40 31 35 32 36 37 30
X14E | 9 15 8 15 29 7 --- 16 10 14 5 | 22 29 25 24 34 23 --- 21 24 20 21
15E | 7 18 15 15 22 5 20 12 11 17 5 | 17 23 20 24 33 19 25 19 19 22 18
16 | 13 23 13 14 29 7 22 15 12 22 6 | 17 33 23 26 30 21 31 18 29 13 20
17 | 6 15 10 15 34 7 12 13 9 15 4 | 20 24 17 27 33 20 23 20 23 21 19
18 | 11 21 19 17 32 6 19 13 10 24 6 | 12 30 19 23 32 17 29 14 14 15 14
19 | 10 21 13 13 33 6 14 12 11 14 5 | 22 36 25 27 36 23 28 20 19 18 20
20 | 12 23 14 20 26 6 16 15 12 17 6 | 27 33 30 30 35 28 33 26 33 27 26
21 | 9 17 13 15 23 5 17 11 10 27 5 | 18 33 30 24 33 23 30 18 22 23 20
22 | 9 18 17 18 22 7 17 13 10 19 5 | 13 28 20 23 32 17 27 17 18 16 14
23E | 10 24 15 10 19 6 21 15 10 19 5 | 20 37 30 25 33 25 32 24 28 27 24
24 | 8 13 10 12 24 6 10 11 9 17 4 | 33 35 39 39 38 35 34 36 34 40 34
X25 | 6 13 10 10 22 5 --- 10 12 14 4 | 15 20 22 18 390 18 --- 19 25 10 18
26E | 11 21 12 22 42 7 12 13 11 19 5 | 29 31 27 34 33 27 25 32 34 25 27
X27 | 12 18 13 11 34 5 --- 11 10 27 5 | 52 58 57 57 44 52 --- 55 55 53 53
28 | 8 17 15 16 32 6 13 10 11 17 5 | 17 26 19 25 35 23 25 20 28 23 19
29 | 11 21 14 11 23 6 24 14 10 17 5 | 16 34 18 22 34 19 33 19 18 19 19
30 | 8 15 11 11 22 5 11 12 9 15 4 | 18 27 22 21 26 20 26 20 21 18 20
31 | 11 18 12 19 29 6 17 15 12 18 5 | 14 27 15 23 28 17 26 11 18 16 13
32 | 8 15 9 9 22 7 14 11 10 12 4 | 15 20 22 16 29 19 24 17 27 21 17
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 18 13 15 33 6 15 13 10 20 |T 24 33 28 29 48 26 31 26 28 27 25
WRMS | 9 18 13 15 33 6 15 13 9 20 |NE 21 31 26 27 34 24 29 23 25 25 22
MEDI | 9 17 12 14 29 6 13 13 10 18 |MD 18 30 24 25 34 21 29 20 25 21 20
Table 3.1494.2 GPS week: 1494 Day: 2 MJD: 54704.000
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 17 12 16 33 5 11 9 8 26 5 | 16 27 22 23 33 20 24 16 16 18 16
3E | 13 15 11 14 38 6 12 10 10 28 5 | 96 97 92 98 93 96 95 97 94 89 94
4 | 8 11 11 12 20 5 7 7 8 27 4 | 23 27 27 24 27 25 23 31 28 42 25
X5 | 10 18 13 18 --- 11 --- 16 23 --- 7 | 15 24 21 27 --- 21 --- 11 27 --- 16
6 | 13 14 8 12 38 5 12 8 12 28 5 | 31 38 34 38 48 34 36 35 38 41 34
7 | 12 18 12 20 29 5 13 11 12 17 5 | 17 30 22 23 37 21 29 17 19 20 18
8 | 9 15 10 8 25 6 10 8 8 27 4 | 18 18 17 15 26 15 14 20 14 26 14
9 | 7 19 10 11 65 10 16 12 9 85 5 | 142 142 144 145 98 143 144 143 141 133 143
10 | 7 14 10 8 31 4 9 11 9 12 3 | 16 19 22 13 22 17 17 18 15 17 16
11 | 9 16 12 19 64 5 15 9 8 16 5 | 27 37 34 28 43 27 36 26 23 31 26
12 | 10 18 14 15 35 6 17 9 12 18 5 | 15 29 19 23 44 20 28 17 14 18 17
13E | 9 18 15 11 22 5 15 11 12 10 4 | 14 25 23 20 35 18 25 16 15 21 16
X14E | 7 18 11 19 23 9 --- 13 14 --- 6 | 19 28 24 29 37 25 --- 22 27 --- 20
15E | 8 17 15 14 19 6 21 10 13 22 5 | 16 26 19 21 24 21 26 17 21 26 18
16 | 12 22 13 15 35 8 23 13 12 22 6 | 16 31 19 24 26 20 30 19 20 19 17
17 | 6 16 13 11 30 6 12 10 14 29 5 | 20 25 18 23 33 19 21 20 26 21 18
18 | 11 20 17 18 26 4 19 10 12 20 5 | 11 27 13 23 30 16 26 12 15 14 12
19 | 12 18 10 14 24 7 13 12 10 15 4 | 19 37 25 28 41 24 32 22 23 22 24
20 | 12 18 15 18 31 6 17 10 10 18 5 | 15 27 19 24 36 18 26 16 15 23 15
21 | 10 13 12 15 27 4 17 10 12 27 5 | 19 29 24 22 37 21 27 17 18 24 19
22 | 9 18 13 18 30 7 17 10 11 18 5 | 13 24 15 23 31 16 23 16 16 17 12
23E | 13 25 15 11 14 5 21 11 11 13 5 | 18 33 20 20 28 19 26 17 19 21 18
24 | 9 11 7 14 30 6 10 7 11 16 4 | 22 25 27 24 29 26 20 26 27 30 23
X25 | 8 16 9 9 21 4 --- 7 10 --- 4 | 14 23 23 18 487 17 --- 14 13 --- 14
26E | 13 19 12 16 50 8 13 14 15 20 5 | 29 31 28 31 28 29 28 31 33 25 27
X27 | 9 13 8 8 14 6 8 7 8 --- 3 | 29 31 28 24 33 30 21 28 27 --- 27
28 | 8 18 13 18 23 6 12 8 12 19 5 | 12 25 14 24 36 18 21 16 16 21 15
29 | 13 24 15 12 16 4 27 11 13 16 6 | 17 38 19 25 34 21 36 18 17 19 19
30 | 8 17 10 12 23 4 15 10 9 15 4 | 14 29 16 22 28 16 24 13 14 14 15
31 | 12 17 11 19 37 5 16 14 13 19 5 | 13 26 17 25 31 20 25 20 22 15 17
32 | 8 12 10 7 28 4 12 8 7 9 3 | 15 21 18 16 24 16 22 16 16 15 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 17 12 15 33 6 15 10 11 26 |T 24 33 27 29 51 27 32 26 26 28 25
WRMS | 10 17 12 15 33 6 15 10 9 20 |NE 23 33 27 30 36 26 31 25 25 28 24
MEDI | 9 17 12 14 28 6 13 10 11 19 |MD 17 27 22 24 33 20 26 18 19 21 18
Table 3.1494.3 GPS week: 1494 Day: 3 MJD: 54705.000
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 13 9 17 34 6 15 11 9 26 5 | 22 31 26 28 34 26 31 23 24 23 23
3E | 16 17 12 21 29 8 15 15 18 24 6 | 64 70 61 65 65 67 66 69 73 66 65
4 | 7 12 11 14 26 4 6 10 8 27 4 | 30 32 27 26 35 29 29 32 33 41 29
X5 | 13 17 11 12 --- 14 --- 12 16 --- 6 | 22 34 29 24 --- 27 --- 23 29 --- 24
6 | 11 14 7 17 63 5 13 9 11 26 5 | 38 43 39 46 73 38 43 39 37 39 38
7 | 8 16 14 20 22 7 17 9 11 18 5 | 19 33 26 24 36 22 33 20 18 21 20
8 | 9 16 11 8 22 5 9 5 10 26 4 | 23 29 29 22 24 23 22 27 27 31 24
9 | 6 13 7 9 23 9 9 9 13 19 4 | 41 40 41 37 55 43 40 34 42 31 38
10 | 9 13 9 10 31 3 8 14 5 11 3 | 21 24 24 16 24 21 22 24 24 22 21
11 | 12 17 10 22 86 6 16 9 11 13 5 | 32 39 40 27 60 32 38 31 30 32 31
12 | 10 19 11 15 29 7 16 9 12 16 5 | 21 35 25 28 42 27 35 23 24 26 23
13E | 8 17 11 11 25 5 17 13 8 11 4 | 29 36 29 29 36 30 33 29 29 33 28
X14E | 9 20 8 16 27 5 --- 20 9 14 5 | 19 28 18 22 37 19 --- 18 18 22 17
15E | 10 17 11 12 24 5 22 12 10 23 5 | 18 24 18 20 31 19 27 19 16 26 18
16 | 12 20 11 20 26 11 24 13 13 20 6 | 20 32 18 26 36 26 31 20 23 19 20
17 | 5 16 9 14 31 5 14 8 9 15 4 | 22 27 14 28 34 21 25 20 20 21 19
18 | 10 21 13 21 39 6 20 10 10 21 5 | 16 29 19 27 37 21 32 18 19 19 17
19 | 8 21 12 17 23 5 15 12 10 11 5 | 22 40 26 32 43 29 36 26 26 23 26
20 | 12 20 14 22 40 6 18 12 8 15 5 | 26 35 31 29 33 27 31 26 27 29 25
21 | 10 15 8 18 26 5 17 14 12 26 5 | 34 42 35 39 46 35 35 34 37 36 34
22 | 10 14 11 21 28 5 18 10 11 17 5 | 17 23 19 25 31 20 26 20 21 19 16
23E | 11 22 14 12 17 5 24 16 10 12 5 | 23 30 24 21 30 23 30 25 25 29 22
24 | 9 11 5 15 27 5 13 10 9 15 4 | 25 28 26 24 29 26 27 26 25 28 25
X25 | 12 16 --- --- 27 19 --- 23 13 --- 9 | 16 26 --- --- 687 22 --- 31 23 --- 19
26E | 14 24 9 18 48 8 12 9 14 15 5 | 28 33 25 30 31 27 25 30 32 20 26
27 | 8 13 12 9 23 5 9 6 9 27 4 | 24 28 31 27 37 25 25 26 23 48 26
28 | 8 18 13 17 23 7 17 12 11 17 5 | 17 27 17 25 30 21 29 22 26 24 19
29 | 13 24 9 12 28 6 24 13 14 13 6 | 24 40 30 32 40 28 41 28 30 28 28
30 | 9 13 7 13 20 5 14 13 9 14 4 | 23 29 26 26 30 26 30 25 26 25 24
X31 | 10 18 10 23 39 9 --- 13 9 17 5 | 12 26 17 22 37 17 --- 14 12 15 13
32 | 7 10 4 11 26 5 13 9 6 8 3 | 18 21 21 13 24 19 25 22 23 20 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 17 11 16 34 6 16 11 11 19 |T 24 32 27 28 59 26 32 26 27 28 25
WRMS | 10 17 11 16 35 6 16 10 8 17 |NE 23 32 26 27 35 26 31 25 26 26 24
MEDI | 10 17 11 15 27 5 15 12 10 17 |MD 22 31 26 26 36 26 31 25 25 26 24
Table 3.1494.4 GPS week: 1494 Day: 4 MJD: 54706.000
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 17 12 16 32 6 13 11 9 27 5 | 21 30 24 27 34 24 30 20 20 22 20
3E | 17 16 10 18 47 6 16 19 19 32 6 | 77 75 74 83 67 76 76 76 78 59 74
4 | 7 11 10 12 20 4 10 6 14 29 4 | 24 24 23 20 22 24 26 25 31 35 23
X5 | 10 15 11 17 --- 7 --- 9 14 --- 5 | 20 33 27 27 --- 22 --- 23 28 --- 23
6E | 14 18 9 19 77 6 12 10 13 33 6 | 74 79 79 76 103 76 78 77 73 94 76
7 | 7 16 13 20 30 7 14 10 12 24 5 | 14 32 26 25 36 20 31 18 16 20 18
8 | 6 12 8 6 27 4 10 6 14 28 4 | 23 27 31 27 21 25 29 27 30 31 25
9 | 7 9 6 9 34 3 10 5 11 21 3 | 34 37 35 38 48 36 38 35 33 39 35
10 | 9 13 11 10 40 5 8 16 14 16 4 | 20 22 19 16 22 22 22 21 26 19 18
11 | 9 13 10 21 82 6 15 9 11 16 5 | 29 35 29 28 58 28 39 26 25 20 26
12 | 9 17 13 14 38 8 20 10 12 21 5 | 17 30 21 26 42 23 33 17 15 20 18
13E | 8 17 13 15 29 6 17 11 17 14 5 | 16 27 19 24 33 21 28 16 32 18 19
14E | 8 15 9 14 39 7 21 13 12 16 5 | 12 27 16 20 50 17 26 18 18 22 15
15E | 8 16 13 13 33 6 22 11 14 17 5 | 15 24 16 19 29 17 24 18 18 26 15
16 | 12 18 13 16 42 7 19 13 13 24 5 | 17 26 19 23 33 19 29 15 19 18 15
17 | 5 14 10 13 40 4 12 8 11 15 4 | 18 26 15 25 29 19 23 18 21 22 17
18 | 10 19 15 18 34 5 18 11 12 22 5 | 13 28 15 25 34 16 28 15 16 14 14
19 | 10 20 11 15 34 5 11 10 16 20 5 | 23 40 28 30 37 26 31 23 24 30 25
20 | 9 18 15 19 36 6 16 11 9 19 5 | 17 26 20 24 33 19 26 15 20 20 16
21 | 10 13 11 14 28 5 17 13 15 29 5 | 19 32 27 26 32 23 30 18 22 31 21
22 | 10 15 11 19 31 6 16 11 12 16 5 | 15 25 14 24 34 17 26 20 18 16 14
23E | 9 20 14 12 19 6 21 17 15 18 6 | 17 28 21 24 28 20 29 21 29 25 19
24 | 7 13 7 13 36 5 11 11 14 14 4 | 23 22 21 23 23 23 22 17 25 26 20
X25 | 6 14 --- --- 4301 14 --- 10 16 --- 6 | 17 25 --- --- 875 24 --- 22 22 --- 19
26E | 14 15 11 16 43 8 14 8 12 16 5 | 29 31 28 32 29 26 24 31 31 21 27
27 | 7 11 7 9 21 6 9 7 12 30 4 | 17 24 26 23 29 20 24 18 19 37 19
28 | 8 16 14 17 28 6 14 12 9 19 5 | 18 28 16 24 35 20 26 18 19 21 17
29 | 10 20 12 10 41 6 21 10 12 17 5 | 22 39 27 31 32 27 36 24 25 26 26
30 | 8 10 8 12 33 4 13 11 6 13 3 | 18 24 24 25 30 19 24 24 20 18 20
X31 | 9 --- 14 --- --- 27 --- --- --- --- 12 | 9 --- 32 --- --- 33 --- --- --- --- 10
32 | 6 14 9 10 21 6 14 7 10 12 3 | 15 20 16 15 25 14 21 15 17 15 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 16 11 15 39 6 15 11 13 22 |T 22 31 26 28 65 25 31 24 26 27 23
WRMS | 9 16 12 15 37 6 15 10 11 21 |NE 19 29 23 25 31 23 28 21 23 24 20
MEDI | 9 15 11 14 34 6 14 10 12 19 |MD 18 27 23 25 33 22 28 20 22 22 19
Table 3.1494.5 GPS week: 1494 Day: 5 MJD: 54707.000
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 | 8 17 12 17 34 5 16 13 7 26 5 | 19 28 24 26 38 21 30 21 20 19 19
3E | 17 15 15 17 42 7 15 21 17 35 7 | 55 50 51 59 47 52 50 57 58 49 52
4 | 9 16 8 12 37 5 9 11 8 31 4 | 23 28 19 22 35 22 22 26 25 40 21
X5 | 14 16 12 12 --- 10 --- 14 14 --- 6 | 17 30 27 22 --- 23 --- 21 21 --- 19
6E | 12 15 17 16 43 6 13 10 11 35 5 | 67 74 74 68 59 70 75 69 68 85 70
7 | 9 18 10 20 28 6 16 11 11 33 5 | 17 35 25 26 38 23 34 20 18 25 20
8 | 6 17 8 9 23 6 10 8 9 34 4 | 23 31 23 24 26 24 30 29 24 40 24
9 | 6 11 7 9 25 5 11 9 8 24 3 | 20 24 22 24 23 21 23 24 24 37 21
10 | 10 17 14 10 37 6 11 17 8 14 4 | 17 17 25 13 25 15 21 22 18 16 16
11 | 9 13 11 21 65 5 14 10 10 21 5 | 25 37 32 28 45 30 39 26 26 28 27
12 | 9 21 13 13 31 8 21 12 10 17 5 | 20 33 29 27 39 26 37 20 26 21 23
13E | 7 17 12 12 24 7 15 14 8 21 4 | 23 34 26 25 36 26 32 25 23 33 24
14E | 7 17 9 10 104 5 20 18 11 11 5 | 17 26 20 19 61 17 27 21 19 19 17
15E | 8 18 14 15 24 6 21 16 12 37 6 | 16 24 20 22 36 17 26 18 18 33 16
X16 | 11 23 17 18 27 8 --- 13 10 25 6 | 16 31 17 25 29 20 --- 18 22 19 16
17 | 6 15 9 11 50 6 15 12 12 23 4 | 18 25 17 24 45 17 24 20 21 21 17
18 | 12 17 12 20 26 6 19 13 10 22 5 | 14 27 17 26 33 19 31 17 15 19 15
19 | 9 21 10 14 42 7 16 11 8 28 5 | 22 43 28 30 45 25 36 24 23 28 26
20 | 7 17 16 20 39 5 15 14 9 24 5 | 24 33 27 30 38 25 34 26 24 29 25
21 | 11 14 9 19 33 5 19 17 14 32 6 | 20 31 24 28 35 22 31 21 23 32 20
22 | 11 14 11 19 32 6 18 12 11 21 5 | 18 26 18 26 30 21 29 20 23 18 18
23E | 11 18 17 12 20 5 23 20 14 27 6 | 17 30 26 20 29 20 29 24 22 33 20
24 | 9 11 7 13 38 6 10 15 8 12 4 | 17 21 19 17 24 18 20 16 18 21 16
X25 | 7 18 16 15 --- 9 --- 9 19 --- 6 | 18 32 19 25 --- 26 --- 23 28 --- 21
26E | 14 19 12 17 47 8 15 13 14 20 5 | 32 29 29 30 27 27 25 34 32 22 26
27 | 7 14 9 11 24 4 10 7 9 32 4 | 22 31 27 25 33 24 30 24 23 38 24
28 | 7 17 9 16 24 8 15 16 10 21 5 | 19 28 19 26 32 21 28 26 21 23 19
29 | 12 22 11 12 59 4 23 13 9 14 5 | 19 36 23 26 34 23 35 21 20 23 22
30 | 8 12 7 13 33 4 13 18 7 12 4 | 18 23 20 22 24 21 27 29 22 19 20
X31 | 12 20 --- 18 --- 14 22 18 15 66 9 | 9 27 --- 23 --- 20 24 13 13 49 15
32 | 4 13 14 9 24 4 11 9 12 18 4 | 17 25 21 17 27 18 27 18 21 20 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 16 12 15 41 6 16 14 10 25 |T 21 31 25 26 35 24 31 24 24 29 22
WRMS | 9 16 11 15 33 6 16 13 8 24 |NE 18 28 22 24 32 21 28 22 21 27 19
MEDI | 9 17 11 14 33 6 15 13 10 24 |MD 19 30 23 25 34 22 29 22 22 25 20
Table 3.1494.6 GPS week: 1494 Day: 6 MJD: 54708.000
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 13 12 18 57 4 12 12 9 26 5 | 24 32 25 28 46 26 31 23 23 25 23
3E | 16 14 17 17 56 7 14 21 17 23 6 | 85 87 80 91 86 85 84 90 94 81 86
4 | 10 10 9 12 25 5 9 15 10 34 5 | 29 32 31 24 28 29 30 35 34 48 29
X5 | 12 21 14 13 --- 10 --- 16 15 --- 6 | 12 30 20 17 --- 18 --- 20 18 --- 15
6E | 15 15 18 16 24 7 14 18 14 25 6 | 101 103 98 104 107 98 105 103 101 93 99
7M | 11 14 13 21 22 6 16 14 11 19 5 | 19 31 28 26 36 21 30 22 20 17 20
8 | 8 12 11 9 38 5 9 14 10 29 4 | 24 28 30 22 39 23 26 27 24 31 23
9 | 9 10 6 9 34 4 12 11 11 13 4 | 19 23 19 20 37 19 21 23 22 23 19
10 | 13 9 12 8 29 4 9 16 8 18 4 | 26 24 28 18 24 25 25 26 22 25 23
11M | 10 13 10 23 61 5 13 18 9 14 5 | 34 41 39 30 62 34 42 35 34 29 33
12 | 10 17 13 16 48 6 18 15 13 17 5 | 20 30 20 29 58 22 35 16 24 24 22
13E | 7 13 14 12 29 5 13 16 9 13 4 | 22 27 24 26 40 23 30 23 27 26 22
14E | 8 17 10 9 109 7 18 16 10 9 4 | 17 27 17 24 61 19 28 20 16 20 19
15E | 15 16 18 11 99 7 22 20 12 13 6 | 21 30 21 24 56 24 31 23 24 25 22
16M | 13 20 14 18 26 5 20 16 10 19 6 | 19 33 16 25 33 19 30 17 17 19 18
17M | 9 11 12 12 114 5 15 17 12 11 4 | 21 25 15 27 97 20 27 25 23 20 20
18 | 11 19 15 20 33 7 20 22 11 22 6 | 12 28 15 25 34 14 27 18 13 17 13
19 | 10 18 13 18 47 4 13 13 12 13 5 | 27 42 27 36 45 28 39 24 27 25 29
20 | 7 13 12 21 36 5 14 17 12 15 5 | 23 30 24 27 35 23 32 25 28 27 23
21 | 14 27 13 18 38 6 20 20 14 34 7 | 23 41 28 33 40 28 31 25 31 37 26
22 | 12 16 13 20 26 6 17 17 12 16 5 | 16 23 20 24 31 16 23 21 20 18 15
23E | 11 16 18 11 29 5 20 23 12 15 6 | 21 28 24 23 27 22 31 28 26 28 21
24 | 11 8 9 13 40 5 12 19 8 12 4 | 27 24 26 22 28 26 24 26 29 29 24
X25M | 8 14 12 14 --- 9 --- 11 13 --- 5 | 17 24 24 21 --- 23 --- 21 23 --- 21
X26E | 16 19 12 17 52 10 --- 16 18 24 7 | 31 30 26 33 32 30 --- 34 37 26 27
27M | 9 11 11 8 25 5 6 11 10 29 4 | 25 30 33 25 31 26 26 29 26 40 27
28 | 9 17 14 16 38 7 14 23 14 20 6 | 15 25 14 24 43 16 26 24 19 24 15
29 | 30 22 15 15 68 5 20 15 11 15 7 | 28 41 24 32 44 26 38 28 25 29 26
30 | 8 12 10 12 40 5 15 22 8 12 4 | 18 25 20 21 40 17 25 28 16 17 17
31 | 11 16 13 19 --- 6 20 19 11 19 6 | 10 26 4 21 --- 16 23 15 13 32 13
X32M | 7 14 7 10 34 5 11 13 10 --- 4 | 21 25 23 20 31 20 29 22 24 --- 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 15 13 15 52 6 16 17 11 20 |T 26 33 27 29 45 26 33 28 28 30 26
WRMS | 11 15 13 15 37 5 16 17 10 18 |NE 20 29 22 24 38 21 28 23 22 26 20
MEDI | 10 14 13 15 38 5 14 16 11 17 |MD 21 30 24 25 39 23 30 24 24 25 22
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 4.1494 GPS week: 1494 MJD: 54702.0-54708.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2974 |U 8 10 24 |U 6 7 27 |U 8 7 18 |
emr | emr 2952 | 9 12 36 |U 8 10 27 | 10 10 22 |
esa | esa 2921 | 8 11 26 |U 5 6 24 | 10 8 19 |
gfz | gfz 2911 |U 9 11 29 |U 9 17 29 |U 9 8 20 |
igr | igr 2941 | 8 10 26 | 6 7 22 | 9 8 18 |
igs | igs 2955 | 8 11 25 | 6 8 23 | 9 8 18 |
jpl | jpl 2680 |U 9 12 33 |U 6 10 31 |U 10 8 25 |
mit | mit 2962 |U 8 10 26 |U 8 17 37 |U 897 1148 997 |
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 5.1494.0 GPS week: 1494 Day: 0 MJD: 54702.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 8 16 25 | 9 9 27 | 11 9 20 |
emr | emr 2972 | 12 20 34 | 10 14 27 | 11 10 25 |
esa | esa 2976 | 9 17 25 | 8 9 26 | 11 9 22 |
gfz | gfz 2957 | 10 18 30 | 10 22 29 | 11 10 20 |
igr | igr 2954 | 9 18 28 | 8 9 24 | 10 8 18 |
igs | igs 2973 | 9 18 28 | 8 11 26 | 10 8 19 |
jpl | jpl 2876 | 9 19 34 | 9 10 28 | 10 7 21 |
mit | mit 2976 | 9 16 24 | 8 22 35 | 11 8 22 |
Table 5.1494.1 GPS week: 1494 Day: 1 MJD: 54703.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 12 22 | 7 8 29 | 8 8 23 |
emr | emr 2972 | 6 13 29 | 8 11 28 | 10 11 27 |
esa | esa 2976 | 5 17 21 | 5 7 25 | 9 9 21 |
gfz | gfz 2956 | 7 11 27 | 9 19 29 | 9 8 23 |
igr | igr 2953 | 6 13 24 | 6 10 29 | 10 11 23 |
igs | igs 2972 | 5 15 21 | 6 12 25 | 9 10 23 |
jpl | jpl 2588 | 7 6 33 | 7 13 29 | 11 10 30 |
mit | mit 2976 | 6 12 21 | 9 15 31 | 10 10 25 |
Table 5.1494.2 GPS week: 1494 Day: 2 MJD: 54704.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2970 | 10 12 26 | 6 7 24 | 7 7 16 |
emr | emr 2962 | 10 11 31 | 9 12 25 | 8 12 22 |
esa | esa 2976 | 10 11 24 | 5 5 25 | 6 7 16 |
gfz | gfz 2946 | 10 10 23 | 9 17 24 | 7 9 19 |
igr | igr 2966 | 9 9 21 | 6 11 20 | 7 7 16 |
igs | igs 2966 | 9 11 25 | 6 7 22 | 7 8 16 |
jpl | jpl 2680 | 8 13 28 | 6 8 26 | 8 8 26 |
mit | mit 2976 | 9 11 25 | 8 16 31 | 7 8 17 |
Table 5.1494.3 GPS week: 1494 Day: 3 MJD: 54705.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 10 10 26 | 5 6 26 | 7 6 15 |
emr | emr 2968 | 9 9 32 | 8 8 17 | 9 8 19 |
esa | esa 2880 | 11 11 28 | 6 5 21 | 9 6 15 |
gfz | gfz 2856 | 10 10 26 | 9 10 29 | 7 6 18 |
igr | igr 2963 | 9 9 25 | 7 5 16 | 8 6 15 |
igs | igs 2972 | 9 10 25 | 6 5 19 | 9 7 15 |
jpl | jpl 2584 | 13 16 35 | 7 6 40 | 11 10 39 |
mit | mit 2976 | 10 9 25 | 10 36 62 | 6219 7980 6866 |
Table 5.1494.4 GPS week: 1494 Day: 4 MJD: 54706.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2969 | 8 8 22 | 5 4 29 | 9 4 14 |
emr | emr 2870 | 11 10 37 | 9 11 35 | 11 7 19 |
esa | esa 2784 | 8 10 30 | 5 6 25 | 12 7 17 |
gfz | gfz 2762 | 10 9 35 | 10 17 35 | 11 6 19 |
igr | igr 2841 | 8 9 27 | 5 5 24 | 10 6 18 |
igs | igs 2864 | 8 8 28 | 5 7 28 | 10 5 16 |
jpl | jpl 2680 | 9 9 30 | 7 10 32 | 12 6 19 |
mit | mit 2880 | 8 8 28 | 5 7 41 | 13 6 15 |
Table 5.1494.5 GPS week: 1494 Day: 5 MJD: 54707.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 4 20 | 5 6 26 | 10 9 19 |
emr | emr 2962 | 8 9 41 | 6 7 23 | 12 13 25 |
esa | esa 2880 | 8 6 25 | 4 5 24 | 12 12 21 |
gfz | gfz 2952 | 7 7 25 | 7 19 23 | 11 9 21 |
igr | igr 2967 | 7 5 27 | 4 5 21 | 11 10 20 |
igs | igs 2972 | 6 5 18 | 4 6 19 | 11 10 20 |
jpl | jpl 2676 | 9 9 41 | 6 9 24 | 13 10 22 |
mit | mit 2976 | 6 5 29 | 7 12 21 | 12 11 20 |
Table 5.1494.6 GPS week: 1494 Day: 6 MJD: 54708.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 7 24 | 4 6 25 | 8 7 18 |
emr | emr 2963 | 9 11 45 | 7 11 32 | 9 9 18 |
esa | esa 2976 | 7 8 28 | 4 6 21 | 9 7 17 |
gfz | gfz 2948 | 10 11 36 | 9 18 32 | 9 9 18 |
igr | igr 2949 | 8 8 30 | 5 5 21 | 9 7 18 |
igs | igs 2971 | 8 9 29 | 5 8 24 | 8 8 16 |
jpl | jpl 2680 | 8 11 29 | 5 17 38 | 9 8 19 |
mit | mit 2976 | 7 8 33 | 6 11 37 | 10 10 18 |
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 6.1494 GPS week: 1494 MJD: 54702.500-54708.500
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 13 -15 -14 -3 | 4 14
| 9 21 70 52 8 | 2
emr uuxuu | -21 -35 361 -10 8 | 27 31
| 16 10 131 80 7 | 3
esa uuuuu | 1 -10 170 -133 0 | 29 31
| 11 23 73 83 3 | 1
gfz uuuuu | 27 6 2 25 -2 | 3 13
| 11 14 26 34 4 | 2
grg xxxxx | 17 32 -59 -28 15 | -4 32
| 44 35 111 209 45 | 3
igr xxxxx | 3 55 58 -16 -6 | 5 13
| 17 20 59 55 5 | 1
irf xxxxx | 6 0 -22 21 1 | 0 12
| 13 9 54 63 5 | 3
jpl uuuuu | -23 -27 181 128 4 | 15 20
| 20 25 95 66 5 | 2
mit uuuuu | -1 0 -207 -95 1 | 7 15
| 26 28 87 161 8 | 4
ngs uuuuu | 34 30 -97 108 -8 | 16 22
| 49 66 85 87 15 | 1
sio uuuuu | -37 3 -23 -4 10 | 38 41
| 38 26 125 31 10 | 3
Table 7.1494.0 GPS week: 1494 Day: 0 MJD: 54702.500
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 | -8 -5 90 -3 6 | 4 13
emr uuxuu | -33 -47 388 -83 -3 | 32 35
esa uuuuu | 1 -14 91 -3 -1 | 29 31
gfz uuuuu | 18 10 21 75 -7 | 3 11
grg xxxxx | 83 50 -212 313 32 | -3 39
igr xxxxx | -29 68 -47 23 -5 | 7 13
irf xxxxx | -14 -5 -77 -15 -8 | 5 13
jpl uuuuu | -36 -14 114 209 12 | 15 21
mit uuuuu | -46 -2 -250 -234 -9 | 13 20
ngs uuuuu | 126 71 -129 29 8 | 16 22
sio uuuuu | -69 -23 -55 2 -8 | 41 43
Table 7.1494.1 GPS week: 1494 Day: 1 MJD: 54703.500
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 28 -10 85 4 | 1 10
emr uuxuu | 8 -49 443 -151 3 | 27 29
esa uuuuu | 10 7 215 -209 2 | 27 28
gfz uuuuu | 17 3 14 -18 -2 | 0 12
grg xxxxx | -60 85 -34 -89 -31 | 0 39
igr xxxxx | -4 55 144 -52 -4 | 4 11
irf xxxxx | 7 -3 -53 -95 -3 | 0 10
jpl uuuuu | -29 7 51 146 8 | 13 16
mit uuuuu | 2 -11 -266 -306 -6 | 9 15
ngs uuuuu | 16 -7 -45 253 -18 | 15 21
sio uuuuu | -19 -18 140 23 5 | 36 38
Table 7.1494.2 GPS week: 1494 Day: 2 MJD: 54704.500
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 | -8 33 -123 -24 -3 | 4 12
emr uuxuu | -31 -21 515 35 4 | 26 28
esa uuuuu | 2 13 266 -199 -3 | 29 31
gfz uuuuu | 24 12 -42 28 2 | 2 12
grg xxxxx | 15 26 25 -122 14 | -2 40
igr xxxxx | 22 77 97 -50 -5 | 6 12
irf xxxxx | 26 10 67 80 -1 | 0 10
jpl uuuuu | -14 -29 273 141 4 | 15 19
mit uuuuu | 24 48 -126 -86 -5 | 8 14
ngs uuuuu | -16 -67 -26 169 6 | 17 22
sio uuuuu | 17 -27 -219 -47 10 | 37 39
Table 7.1494.3 GPS week: 1494 Day: 3 MJD: 54705.500
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 | -17 42 -87 -75 0 | 3 13
emr uuxuu | -25 -33 480 -12 12 | 24 27
esa uuuuu | -1 -41 223 -71 4 | 28 30
gfz uuuuu | 31 23 -1 59 -2 | 2 12
grg xxxxx | 53 -10 -128 -66 2 | -10 34
igr xxxxx | 4 64 65 68 -2 | 5 13
irf xxxxx | -3 8 6 23 3 | -2 12
jpl uuuuu | -12 -12 247 208 8 | 13 18
mit uuuuu | -28 20 -136 -191 5 | 4 13
ngs uuuuu | 54 -25 -164 142 -33 | 18 21
sio uuuuu | -17 31 6 26 15 | 35 37
Table 7.1494.4 GPS week: 1494 Day: 4 MJD: 54706.500
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 | 4 0 15 -3 -1 | 3 13
emr uuxuu | -32 -38 271 77 14 | 24 26
esa uuuuu | -16 1 164 -78 -4 | 28 30
gfz uuuuu | 26 -8 -20 -14 -8 | 2 12
grg xxxxx | 4 -4 -71 141 -44 | -4 24
igr xxxxx | -3 60 39 23 -17 | 4 12
irf xxxxx | 14 -4 20 40 3 | -4 11
jpl uuuuu | -18 -24 275 66 3 | 13 18
mit uuuuu | 5 -5 -95 -47 5 | 2 11
ngs uuuuu | 40 50 -246 41 -12 | 15 22
sio uuuuu | -26 33 -138 24 17 | 34 36
Table 7.1494.5 GPS week: 1494 Day: 5 MJD: 54707.500
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 | -4 0 -3 -20 -11 | 6 18
emr uuxuu | -29 -26 279 40 14 | 28 34
esa uuuuu | 18 -44 60 -216 2 | 30 34
gfz uuuuu | 48 -17 36 24 0 | 4 16
grg xxxxx | 6 60 127 -25 37 | -6 24
igr xxxxx | 10 46 75 -33 -3 | 5 14
irf xxxxx | 1 -15 -39 18 7 | -1 16
jpl uuuuu | 5 -57 220 57 -1 | 17 24
mit uuuuu | 21 -41 -246 51 7 | 5 17
ngs uuuuu | -21 128 -24 105 -8 | 16 24
sio uuuuu | -98 10 14 -44 24 | 39 44
Table 7.1494.6 GPS week: 1494 Day: 6 MJD: 54708.500
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 | 7 -10 11 -62 -16 | 6 17
emr uuxuu | -7 -35 152 23 10 | 31 36
esa uuuuu | -8 5 172 -155 -3 | 31 34
gfz uuuuu | 27 17 2 23 2 | 5 16
grg xxxxx | 18 14 -120 -348 91 | -3 26
igr xxxxx | 20 16 34 -89 -3 | 6 14
irf xxxxx | 9 5 -77 95 5 | 1 16
jpl uuuuu | -57 -63 83 69 -4 | 19 24
mit uuuuu | 14 -9 -329 148 12 | 7 17
ngs uuuuu | 38 61 -48 16 2 | 14 23
sio uuuuu | -44 17 90 -11 7 | 43 48
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