[IGSREPORT-17197] Wk 1520 IGS Final Orbits
Jim Ray
IGS.ACC at noaa.gov
Thu Mar 12 04:03:12 PDT 2009
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IGS Electronic Report 12 Mar 04:03:35 PDT 2009 Message Number 17197
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Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1520 (Feb 22, 2009 - Feb 28, 2009)
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:
igs1520[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1520[0-6].clk IGS GPS satellite and station clocks in SP3 format.
igs1520[0-6].cls IGS GPS clock combination summary report.
igs15207.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs15207.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 | 3 6 3 6 26
0 | ESA | 3 6 26
0 | GFZ | 7 13 14 15 29
0 | GRG | DAV1 NLIB REYK
0 | MIT | 31 31 DARW KOUC ONSA
1 | COD | 3 6 26 3 6
1 | EMR | HARB MIZU
1 | ESA | 3 6 26 ONSA SCH2
1 | GFZ | 7 13 29 IRKT
1 | GRG | NLIB
1 | JPL | HARB
1 | MIT | WTZR DARW NRC1 ONSA
2 | COD | 6 26 6 26
2 | EMR | 4 4 DAEJ MIZU TWTF
2 | ESA | 3 6 26 QAQ1 YELL
2 | GFZ | 3 7 13 14 19 29 DAEJ SCH2
2 | GRG | NLIB REYK
2 | JPL | 4 26 YELL
2 | MIT | 3 3 DAEJ DAEJ
3 | COD | 3 6 3 6
3 | EMR | 5 MIZU
3 | ESA | 3 6 26 QIKI WTZR
3 | GFZ | 3 7 13 14 19 29 ALGO BOR1
3 | GRG | NLIB VILL
3 | JPL | 5 PARC
3 | MIT | 5 EIL1 OUS2
4 | ALL | 26
4 | COD | 3 6 3 6
4 | EMR | HARB HARB
4 | ESA | 3 6 27
4 | GFZ | 3 7 8 13 14 17 23 27 29 CONZ DAV1 SCH2 TIDB
4 | GRG | NLIB SYOG
4 | JPL | HARB SCH2
4 | MIT | 16 27 31 16 27 31 HRAO
5 | COD | 3 6 3 6 YELL YELL
5 | ESA | 3 6 SCH2 YELL
5 | GFZ | 3 6 7 14 15 29 FAA1 HARB
5 | GRG | PIE1
5 | JPL | 3 6
5 | MIT | 7 7 DAEJ USNO
6 | COD | 3 6 26 3 6 26 DAV1
6 | EMR | NLIB
6 | ESA | 3 6 26 NLIB SCH2
6 | GFZ | 3 7 13 14 15 19 23 26 29 CEDU FAA1 IRKT ONSA
6 | GRG | NLIB
6 | JPL | DAV1
6 | MIT | NISU HOB2 NISU
5. 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
----+------------+----------
G26 | 2009_02_26 | 2009016
G26 | 2009_02_27 | 2009016
6. The following orbit solutions were excluded from the combination because
they were biasing the weighted average (generally indicated by long arc RMS).
They were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
6 | SIO | 9
7. 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 G03 | 2 | | | | | | |
PRN G06 | | | | | | | 1 |
8. 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.
9. 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 | .8 .0 .3 -22 -13 -2 .03
EMR | 12.1 -11.2 -8.4 29 30 37 .25
ESA | 6.5 3.2 .5 10 -95 33 .14
GFZ | .8 .6 1.0 25 -17 16 -.22
GRG | 6.4 .2 -5.1 -19 -27 9 .07
JPL | 7.1 -1.2 9.7 -13 -19 0 .32
MIT | 11.5 -6.7 -6.4 -22 7 2 .17
NGS | 10.2 -3.6 -8.4 -55 -194 17 .34
SIO | 7.3 -7.4 -1.6 -145 -135 50 .54
10. 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.
11. 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.
12. 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 1.1520.a). It also displays the computed satellite
position sigmas for the combined orbits (table 1.1520.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 2.1520.[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 3.1520.[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 5.1520.0-6).
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 1520 summary. (Feb 22, 2009 - Feb 28, 2009)
Table 1.1520.a GPS week: 1520 MJD: 54884.000-54890.000
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 238| 0 0 3 -8 -69 -20 -.16 8 8 | -501 -35 15 112
| 0 0 1 9 16 12 .02 | 491 741
emr 77| 0 -2 6 -129 -151 -57 .44 19 19 | 1894 224 19 170
| 1 1 2 23 31 13 .03 | 1497 1522
esa 130| 1 0 0 -37 8 5 .28 9 9 | -230 -145 20 147
| 1 0 1 19 22 13 .03 | 826 1619
gfz 199| -1 -1 -7 -75 -66 100 -.12 11 11 | -44 -159 24 145
| 0 0 0 15 8 51 .03 | 740 563
grg 79| 1 1 -1 -9 -34 9 1.02 44 39 | 1191 -3251 95 248
| 3 1 2 39 31 67 .06 | 3173 8202
igr n/a| 0 1 0 -41 -84 -34 .03 6 5 | 5781 -183 20 71
| 0 0 0 12 23 22 .03 | 2382 1680
jpl 128| 0 0 8 -30 -36 -9 .51 19 18 | 2539 232 20 111
| 1 1 1 10 9 24 .04 | 1701 1595
mit 258| 0 0 -5 32 -122 -19 -.21 12 10 | -160 140 22 144
| 0 1 0 26 37 15 .05 | 149 517
ngs 216| 0 1 -1 62 287 -26 -.30 11 8 | -385 -185 2183 3684
| 0 0 1 24 60 18 .05 | 490 798
sio 261| -1 0 3 241 160 49 .03 20 17 | --- --- --- ---
| 0 1 1 31 45 12 .04 | --- ---
Table 1.1520.b GPS week : 1520 MJD: 54884.000-54890.000
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 6 6 5 5 |
3 | 7 7 7 7 8 8 7 |
4 | 4 4 4 4 4 3 4 |
5 | 4 4 4 4 4 4 4 |
6 | 8 8 10 8 9 8 7 |
7 | 5 5 5 6 6 5 5 |
8 | 3 4 4 4 4 3 3 |
9 | 4 4 4 4 4 4 4 |
10 | 4 3 3 4 4 4 4 |
11 | 5 5 5 4 4 5 5 |
12 | 5 5 5 5 5 5 5 |
13 | 5 4 4 5 4 5 5 |
14 | 4 5 5 6 6 6 5 |
15 | 5 4 5 5 5 5 5 |
16 | 6 5 5 6 6 5 5 |
17 | 5 6 6 5 5 5 4 |
18 | 5 5 5 5 5 5 5 |
19 | 7 6 6 5 6 6 6 |
20 | 6 5 6 5 6 5 5 |
21 | 5 5 5 5 5 5 6 |
22 | 5 5 4 5 5 4 5 |
23 | 5 5 5 5 5 5 5 |
24 | 4 3 4 3 3 4 3 |
25 | 4 4 4 4 5 3 3 |
26 | 6 5 6 6 11 0 8 |
27 | 3 3 3 4 4 3 4 |
28 | 4 4 5 4 5 4 4 |
29 | 5 5 5 6 5 5 5 |
30 | 4 4 4 4 4 4 4 |
31 | 6 5 5 6 6 5 5 |
32 | 5 4 5 5 5 4 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 2.1520.0 GPS week: 1520 Day: 0 MJD: 54884.000
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 238| 0 1 2 -4 -102 -19 -.15 8 7 | -34 -836 11 120
| 33 43 |
emr 77| 0 -1 8 -167 -149 -70 .48 20 19 | 1543 1664 18 205
| 112 -32 |
esa 130| 2 0 0 6 40 -3 .31 9 9 | -1312 1725 21 148
| -21 -23 |
gfz 199| -2 -1 -7 -104 -66 105 -.12 11 11 | 591 -869 23 138
| 19 1 |
grg 79| 1 0 2 -1 -22 -51 1.03 40 37 | 200 -650 88 247
| 52 112 |
igr n/a| 0 2 0 -47 -100 -5 .05 6 5 | 6148 1573 21 64
| 29 -12 |
jpl 128| 0 -1 7 -20 -41 0 .58 18 17 | 2204 1726 21 118
| 3 -65 |
mit 258| 0 -1 -4 48 -87 -19 -.29 14 12 | 67 -381 23 142
| -23 21 |
ngs 216| 1 0 -1 35 186 -28 -.33 9 6 | -13 -891 2297 3510
| 15 123 |
sio 261| -1 -1 4 254 201 53 .01 22 20 | --- --- --- ---
| -103 -86 |
Table 2.1520.1 GPS week: 1520 Day: 1 MJD: 54885.000
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 238| 0 0 3 -13 -67 -35 -.15 8 7 | -215 -166 23 133
| 44 -29 |
emr 77| 0 0 9 -142 -102 -41 .42 20 20 | 3449 -106 23 186
| 77 -58 |
esa 130| 2 1 -1 -46 -23 9 .31 8 8 | 1017 -1311 22 156
| -27 54 |
gfz 199| 0 0 -6 -82 -65 86 -.09 10 10 | 483 614 28 147
| 13 -24 |
grg 79| 1 3 -1 -31 -10 48 1.02 39 35 | 8378 -21837 93 263
| 45 -83 |
igr n/a| 0 0 0 -41 -46 -48 .06 5 5 | 8239 -91 24 79
| -10 -37 |
jpl 128| 0 0 9 -46 -28 7 .54 20 19 | 4370 121 23 119
| 21 -40 |
mit 258| 1 -2 -5 56 -176 -3 -.28 11 10 | -373 853 27 162
| -32 50 |
ngs 216| 0 1 0 36 358 -47 -.27 10 8 | 48 -851 2292 3612
| 138 -95 |
sio 261| -2 -1 4 297 104 53 .03 18 18 | --- --- --- ---
| -133 -61 |
Table 2.1520.2 GPS week: 1520 Day: 2 MJD: 54886.000
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 238| 1 0 4 -3 -65 -19 -.14 9 8 | -695 18 16 117
| 2 -37 |
emr 77| -1 -2 6 -136 -124 -59 .46 19 19 | 3217 1729 18 182
| 75 -50 |
esa 130| 1 -1 -2 -52 -15 13 .28 10 9 | -833 1668 21 145
| -4 34 |
gfz 199| -1 -1 -9 -70 -75 99 -.12 11 11 | -1168 275 24 140
| -41 -22 |
grg 79| 5 3 -2 68 -84 21 1.12 46 42 | 25 376 100 224
| -91 -22 |
igr n/a| 0 1 0 -16 -95 -34 .02 6 5 | 7839 1472 19 67
| -27 36 |
jpl 128| 0 0 8 -22 -40 -30 .50 20 18 | 4151 1703 19 97
| 16 -43 |
mit 258| 0 0 -3 -16 -163 -4 -.21 10 9 | -187 723 21 115
| 8 43 |
ngs 216| 0 0 0 103 341 -38 -.21 10 7 | -680 51 2254 3897
| -50 -24 |
sio 261| -2 2 6 207 116 67 .01 18 17 | --- --- --- ---
| -88 -60 |
Table 2.1520.3 GPS week: 1520 Day: 3 MJD: 54887.000
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 238| 0 0 2 6 -73 -19 -.19 9 8 | -599 -428 21 133
| 39 9 |
emr 77| 0 0 4 -116 -157 -54 .45 18 18 | 3123 -27 23 122
| 60 2 |
esa 130| 2 0 0 -43 11 -5 .28 9 9 | 306 -1475 22 145
| -15 13 |
gfz 199| -1 -2 -8 -63 -71 176 -.11 12 12 | -57 169 28 147
| -8 -4 |
grg 79| 0 0 -3 -27 5 60 .92 42 41 | 14 153 100 256
| 47 43 |
igr n/a| -1 0 0 -54 -113 -22 -.00 6 6 | 7410 -748 23 85
| 17 18 |
jpl 128| -1 0 9 -41 -41 -11 .55 20 20 | 3926 -422 23 113
| -11 -33 |
mit 258| 0 0 -5 18 -74 -47 -.20 12 10 | -115 363 25 143
| 8 10 |
ngs 216| 0 0 -1 63 231 -41 -.30 12 9 | -557 -524 2360 4201
| -83 127 |
sio 261| -1 1 2 212 234 28 -.02 18 14 | --- --- --- ---
| -80 -103 |
Table 2.1520.4 GPS week: 1520 Day: 4 MJD: 54888.000
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 238| 0 0 2 -22 -56 -13 -.17 8 8 | -1429 1501 12 112
| 45 -23 |
emr 77| 2 -3 6 -121 -156 -58 .38 19 19 | 2028 -2510 18 162
| 54 -13 |
esa 130| 0 0 0 -46 7 25 .23 9 9 | 224 -2339 19 161
| -3 8 |
gfz 199| -2 0 -7 -69 -71 13 -.10 13 13 | -1001 -3 21 162
| -2 1 |
grg 79| 4 2 -3 -50 -28 33 1.03 45 40 | -79 -138 87 240
| 59 -14 |
igr n/a| 0 1 0 -52 -69 -57 .01 6 5 | 5644 -3114 19 66
| 20 -19 |
jpl 128| 2 0 10 -35 -18 17 .47 19 19 | 2350 -2528 19 123
| 15 -9 |
mit 258| 0 0 -5 55 -111 -20 -.15 13 11 | -286 66 23 158
| -5 9 |
ngs 216| -1 2 -2 46 284 4 -.29 12 10 | -1288 1457 2020 3332
| -27 91 |
sio 261| -1 0 2 258 159 47 .02 19 17 | --- --- --- ---
| -93 -74 |
Table 2.1520.5 GPS week: 1520 Day: 5 MJD: 54889.000
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 238| 0 0 3 -14 -52 -36 -.17 8 7 | -12 -378 12 92
| 33 -20 |
emr 77| -1 -3 6 -128 -184 -77 .46 19 19 | 157 -553 19 194
| 58 33 |
esa 130| 0 0 0 -35 7 14 .26 9 8 | -933 862 20 132
| -15 29 |
gfz 199| -1 -2 -7 -55 -49 142 -.14 13 13 | 434 -639 25 142
| -12 -10 |
grg 79| -3 0 0 4 -38 67 1.03 46 39 | 117 -388 92 247
| 35 9 |
igr n/a| -1 1 -1 -36 -70 -62 .04 5 5 | 3176 -1235 20 68
| 5 12 |
jpl 128| 0 0 7 -19 -42 -52 .48 19 18 | 596 -638 19 102
| -18 13 |
mit 258| 1 0 -6 25 -119 -13 -.19 11 9 | -32 -254 22 166
| 6 16 |
ngs 216| 0 1 -1 75 310 -11 -.33 13 8 | 7 -238 2005 3481
| 33 -8 |
sio 261| 0 0 1 218 163 53 .07 18 16 | --- --- --- ---
| -83 -75 |
Table 2.1520.6 GPS week: 1520 Day: 6 MJD: 54890.000
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 238| 0 0 4 -7 -64 0 -.18 8 7 | -528 43 10 83
| 16 -1 |
emr 77| -1 -3 3 -93 -189 -41 .45 18 18 | -256 1375 19 140
| 27 34 |
esa 130| 0 0 0 -41 30 -14 .25 8 7 | -83 -146 19 144
| -13 -21 |
gfz 199| 0 0 -7 -81 -62 77 -.18 11 11 | 409 -662 20 140
| -3 -3 |
grg 79| 1 0 0 -28 -66 -113 .98 47 40 | -315 -274 108 265
| 26 52 |
igr n/a| 0 1 0 -43 -94 -12 .00 6 5 | 2015 860 20 74
| -4 8 |
jpl 128| 2 -2 7 -26 -42 2 .47 19 18 | 179 1668 21 111
| -13 -4 |
mit 258| 1 -1 -5 42 -125 -31 -.18 12 11 | -196 -388 19 126
| 13 9 |
ngs 216| 0 0 -1 77 302 -22 -.35 12 10 | -213 -301 2058 3758
| 2 142 |
sio 261| 0 0 2 242 139 41 .09 26 18 | --- --- --- ---
| -96 -49 |
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 3.1520.0 GPS week: 1520 Day: 0 MJD: 54884.000
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 | 7 22 8 14 42 6 21 12 9 28 5 | 21 32 22 26 37 24 32 22 22 24 20
3E | 19 19 10 18 72 11 17 21 17 28 7 | 134 134 138 134 154 134 140 138 140 141 137
4 | 9 12 6 12 50 4 11 13 8 22 4 | 24 30 31 34 21 32 27 31 32 34 28
5 | 6 13 8 11 22 5 9 12 7 13 3 | 17 24 19 17 32 19 23 19 18 21 16
X6E | 17 16 14 14 75 7 --- 31 12 35 8 | 150 139 140 148 136 143 --- 130 147 135 141
7 | 9 23 8 12 30 5 20 17 9 20 5 | 19 33 23 22 40 21 33 22 21 22 19
8 | 6 10 6 6 17 4 11 11 3 10 3 | 18 23 19 18 28 19 20 18 19 17 17
9 | 6 13 9 10 32 5 9 13 7 16 3 | 23 26 23 21 28 23 28 21 21 22 20
10 | 5 18 9 10 37 5 9 9 8 13 3 | 19 22 25 25 26 24 21 23 21 20 19
11 | 8 20 9 6 76 5 18 15 11 18 4 | 27 35 36 36 59 33 36 32 37 25 32
12 | 8 19 7 13 30 6 18 14 10 27 5 | 26 37 27 28 38 27 38 28 24 34 24
13E | 8 15 10 11 26 5 21 13 10 16 4 | 30 33 32 31 45 32 35 31 31 34 30
14E | 7 16 8 10 24 5 18 10 7 21 4 | 24 26 23 25 36 22 28 26 27 27 24
15E | 8 21 8 9 35 7 27 13 10 16 5 | 21 25 24 22 38 22 27 20 19 22 19
16 | 9 26 13 11 23 10 25 17 12 23 6 | 35 45 36 34 42 34 46 34 40 26 35
17E | 8 18 9 9 41 5 24 12 9 19 4 | 18 32 28 25 47 23 34 18 25 29 22
18 | 9 21 8 12 32 5 22 14 10 23 5 | 21 36 25 27 36 25 36 22 24 25 23
19 | 8 42 10 9 40 8 20 21 8 41 7 | 43 62 42 44 65 45 54 40 44 40 42
20 | 8 22 13 11 54 5 24 15 9 31 5 | 21 33 26 23 49 23 34 23 26 26 22
21 | 8 22 10 8 56 5 20 10 10 24 5 | 23 34 28 27 53 25 34 25 25 23 22
22 | 8 21 7 10 41 6 20 11 7 28 4 | 21 31 25 29 40 23 32 23 23 29 23
23E | 9 17 10 11 32 6 28 13 8 23 5 | 25 30 28 24 37 27 31 26 25 23 24
24 | 5 16 9 12 39 5 9 12 11 16 4 | 32 34 35 43 38 37 33 39 42 46 37
25 | 5 14 8 7 22 5 11 14 10 14 3 | 20 26 23 19 31 22 30 22 20 24 19
26E | 10 18 11 8 55 6 19 21 17 13 5 | 20 30 24 17 35 23 29 26 27 19 22
27 | 7 11 4 8 28 5 9 8 4 12 2 | 18 26 19 23 36 19 22 21 19 19 17
28 | 6 18 10 8 45 4 18 12 8 15 4 | 25 35 25 24 56 27 37 26 28 23 25
29E | 8 27 8 13 36 6 18 11 9 20 5 | 28 41 37 29 57 30 36 29 26 35 29
30 | 7 14 7 10 25 4 11 11 4 19 3 | 27 34 28 23 35 27 32 25 23 27 24
31 | 8 24 9 15 42 5 21 14 8 27 5 | 23 35 25 31 42 26 35 26 29 30 25
32 | 7 20 12 7 38 4 19 10 12 23 4 | 14 21 16 17 26 15 23 16 23 19 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 20 9 11 40 6 18 14 9 22 |T 31 38 33 33 46 33 35 32 33 33 31
WRMS | 7 19 9 11 37 5 17 12 6 20 |NE 22 32 25 26 39 25 32 24 24 27 23
MEDI | 8 18 9 10 37 5 18 13 9 20 |MD 23 33 25 25 38 25 32 25 25 25 23
Table 3.1520.1 GPS week: 1520 Day: 1 MJD: 54885.000
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 | 7 24 7 10 30 4 23 11 8 24 5 | 16 25 15 18 27 16 25 16 23 19 18
3E | 20 19 10 13 42 7 20 18 19 19 6 | 133 133 136 134 149 136 135 137 132 138 134
4 | 6 14 6 7 27 4 12 15 11 14 3 | 13 17 15 18 31 17 18 20 22 21 17
5 | 6 15 9 9 24 4 13 9 6 14 3 | 14 20 17 15 29 13 19 15 21 17 15
X6E | 15 20 11 17 55 17 --- 28 17 --- 8 | 141 133 134 143 113 134 --- 122 143 --- 136
7 | 9 25 8 14 28 6 21 13 10 19 5 | 13 31 23 19 36 15 26 16 22 15 17
X8 | 7 14 9 9 23 6 --- 10 12 11 4 | 17 22 19 21 25 18 --- 14 26 16 18
9 | 6 13 6 9 36 5 10 12 10 14 3 | 19 23 20 20 25 19 21 18 28 23 21
10 | 5 16 7 8 28 6 11 8 9 11 3 | 13 16 17 17 20 16 14 16 19 15 16
11 | 6 19 9 9 95 2 21 13 12 16 4 | 25 33 29 27 62 24 33 29 39 23 28
12 | 7 24 7 13 29 4 21 9 10 27 5 | 17 31 20 20 35 18 31 20 24 23 21
13E | 7 18 7 11 29 6 21 11 9 15 4 | 25 30 27 29 35 23 29 25 26 27 25
14E | 9 15 10 9 34 6 22 12 12 13 4 | 26 29 28 29 46 25 31 23 32 30 29
15E | 8 17 7 6 34 9 23 12 11 13 4 | 12 22 19 17 31 20 24 16 23 18 17
16 | 9 26 9 7 22 5 25 17 11 18 5 | 32 40 32 32 37 31 39 34 33 25 32
17E | 9 22 10 19 42 8 23 9 13 19 5 | 15 32 22 30 45 19 32 17 26 23 20
18 | 8 25 6 12 31 5 24 10 11 21 5 | 15 34 22 19 40 19 32 15 27 19 20
19E | 11 25 12 17 35 5 23 8 10 15 5 | 52 62 64 63 66 59 63 60 67 65 62
20 | 7 25 9 11 58 5 25 10 7 28 5 | 17 28 23 17 42 18 29 18 26 20 20
21 | 7 22 6 9 64 3 22 8 8 25 4 | 19 29 22 19 46 19 30 17 28 16 21
22 | 8 22 6 11 33 4 21 8 11 22 4 | 19 32 22 22 35 21 29 16 33 20 23
23E | 9 19 7 9 33 5 28 11 7 19 4 | 20 26 23 18 33 18 27 20 27 16 20
24 | 6 15 6 7 27 3 14 9 6 11 3 | 25 25 31 31 30 29 27 29 27 27 28
25 | 6 14 6 6 27 5 13 10 10 13 3 | 12 17 17 13 27 13 20 14 22 16 16
26E | 9 22 8 8 60 7 21 18 14 14 5 | 21 26 26 22 30 23 21 26 31 21 26
27 | 5 11 8 10 21 5 12 8 7 12 3 | 10 15 14 15 23 13 17 12 20 12 14
28 | 5 18 9 9 41 7 19 8 13 14 4 | 18 28 21 17 41 18 28 18 26 17 18
29E | 6 26 9 7 25 5 24 9 11 15 4 | 22 32 27 24 40 23 32 22 27 28 25
30 | 5 17 9 7 14 4 16 9 7 14 3 | 18 26 22 16 39 18 26 16 25 22 19
31 | 7 23 7 9 36 3 23 14 8 27 5 | 15 26 22 19 38 19 28 18 22 26 19
32 | 8 19 7 9 35 4 17 8 8 20 4 | 13 17 17 15 23 13 16 14 25 13 17
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 20 8 10 39 5 20 11 10 18 |T 26 34 30 29 41 27 31 27 34 25 29
WRMS | 7 20 8 10 35 5 19 10 8 18 |NE 16 27 19 18 36 17 26 17 25 19 19
MEDI | 7 19 8 9 33 5 21 10 10 15 |MD 18 28 22 19 35 19 28 18 26 20 20
Table 3.1520.2 GPS week: 1520 Day: 2 MJD: 54886.000
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 24 9 12 45 6 23 9 10 21 5 | 18 25 17 24 31 16 25 20 25 22 19
3E | 19 25 13 14 49 12 20 17 25 25 7 | 131 137 130 128 172 137 134 139 137 150 134
4 | 8 14 7 11 74 6 9 9 15 19 4 | 26 26 27 37 44 26 26 31 37 31 30
5 | 10 13 6 10 32 3 9 7 6 13 3 | 12 13 12 12 37 9 14 10 19 11 12
X6E | 35 20 11 16 40 17 --- 26 16 --- 10 | 119 113 112 115 96 114 --- 103 121 --- 113
7M | 5 21 8 10 41 6 22 13 8 17 4 | 15 29 18 16 50 15 27 17 21 20 18
X8M | 8 12 8 6 27 5 --- 8 9 9 3 | 13 19 17 13 32 13 --- 15 18 16 14
9 | 7 12 7 10 35 3 12 13 7 17 4 | 21 22 19 21 29 19 23 21 25 17 20
10 | 8 16 7 9 55 5 10 6 5 9 3 | 14 18 23 25 31 18 17 18 27 14 21
11M | 10 18 8 8 96 6 18 8 12 16 4 | 19 28 22 27 58 22 26 23 29 18 22
12 | 12 21 7 11 34 5 19 10 10 25 5 | 18 28 24 21 38 19 28 20 23 21 21
13E | 8 18 8 7 27 6 21 9 7 11 4 | 23 32 27 25 38 22 30 24 28 26 25
14E | 12 17 9 10 43 5 22 12 11 11 4 | 28 28 28 26 48 27 31 28 33 29 29
15E | 9 17 11 8 54 5 25 12 8 14 4 | 17 20 21 22 47 16 22 17 24 24 19
16M | 8 25 10 8 31 5 22 11 10 19 5 | 43 50 43 43 61 41 49 47 43 39 43
17E | 11 22 12 24 56 7 20 9 13 16 6 | 30 37 34 45 65 29 35 30 42 33 34
18 | 10 21 8 10 41 7 25 8 10 20 5 | 27 36 25 27 39 25 36 26 31 27 27
19E | 13 23 16 14 36 5 22 18 9 20 6 | 31 32 36 28 45 27 38 29 31 34 29
20M | 7 21 11 10 52 5 24 11 14 26 5 | 16 30 19 20 42 21 31 22 32 20 21
21 | 10 18 10 9 64 5 23 8 7 23 4 | 16 28 21 21 44 19 30 20 29 17 21
22 | 8 20 6 11 42 4 22 6 8 15 4 | 15 29 23 22 40 19 29 18 27 20 21
23E | 8 23 8 10 43 4 27 9 10 15 4 | 18 25 20 20 37 18 26 21 30 21 21
24 | 8 15 8 7 43 5 11 7 7 13 3 | 32 36 36 40 31 36 34 38 46 36 38
25 | 7 13 6 6 28 5 14 11 6 13 3 | 14 18 17 16 33 15 21 13 25 18 18
26E | 11 22 14 12 44 6 21 14 12 14 5 | 21 28 30 19 39 22 24 20 26 20 25
27M | 6 11 7 9 23 6 13 8 6 11 3 | 10 17 12 11 29 12 16 12 22 12 12
28 | 7 18 10 10 45 7 22 7 10 14 4 | 24 34 24 22 53 22 34 20 28 19 23
29E | 8 23 12 10 31 6 23 8 10 14 4 | 17 27 23 23 43 19 26 18 25 22 20
30 | 7 16 6 7 22 4 11 7 6 16 3 | 17 19 17 14 30 16 22 15 22 18 18
31 | 6 24 12 13 39 5 23 12 10 22 5 | 21 29 21 22 44 20 32 23 31 21 23
32M | 10 15 10 9 30 5 21 9 13 21 4 | 12 18 19 15 24 15 19 14 34 17 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 19 10 11 46 6 20 10 10 18 |T 27 33 29 29 46 27 31 28 35 26 29
WRMS | 8 19 9 11 42 5 18 9 7 17 |NE 19 27 22 23 42 19 28 20 27 20 22
MEDI | 8 18 8 10 41 5 21 9 10 16 |MD 18 28 23 22 40 19 27 20 28 20 21
Table 3.1520.3 GPS week: 1520 Day: 3 MJD: 54887.000
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
------+--------------------------------------------------------+---------------------------------------------------------
2M | 9 23 10 18 31 5 23 10 12 26 5 | 17 29 17 24 29 17 27 19 20 21 16
3E | 15 21 9 16 82 10 24 13 26 23 6 | 127 132 130 130 164 126 134 128 130 132 128
4 | 8 11 11 12 50 6 10 9 8 18 4 | 21 26 29 34 25 26 24 25 28 28 25
5 | 8 12 8 13 22 5 9 8 12 13 4 | 16 20 17 16 27 15 21 19 26 16 15
X6E | 22 22 11 16 68 12 --- 21 18 24 7 | 127 117 118 122 99 118 --- 106 125 82 117
7M | 7 24 12 19 44 6 21 9 12 21 5 | 16 32 23 23 52 17 29 18 25 21 17
X8 | 7 10 6 8 23 5 --- 9 9 --- 3 | 22 27 21 24 28 22 --- 19 20 --- 20
9M | 9 11 8 8 24 5 9 13 10 15 4 | 19 21 21 18 34 18 23 22 23 19 17
10M | 7 14 8 8 42 4 10 9 11 9 3 | 18 21 25 26 25 20 19 23 27 18 20
11 | 8 14 9 11 76 4 19 10 7 12 4 | 27 36 29 31 62 28 35 34 31 28 28
12 | 8 22 7 13 23 8 20 11 11 22 5 | 24 36 25 25 38 25 34 28 29 27 24
13E | 8 18 8 9 35 5 19 11 14 11 4 | 25 31 24 26 38 24 31 26 27 25 23
14E | 9 17 14 14 35 6 24 24 11 7 6 | 35 37 39 37 43 33 39 38 38 34 35
15E | 9 18 10 13 31 5 25 10 12 12 5 | 13 22 19 20 33 13 24 18 23 21 14
16M | 10 25 10 12 31 6 25 16 10 21 5 | 27 36 27 25 48 24 38 24 28 30 24
17E | 8 21 11 10 49 4 20 10 9 14 4 | 20 34 25 24 41 21 34 23 25 27 22
18 | 9 19 10 9 25 5 22 8 13 25 5 | 23 35 27 28 37 23 34 26 25 28 24
19E | 10 19 7 12 26 6 24 17 10 16 5 | 32 37 32 29 38 31 41 29 35 33 29
20 | 9 18 9 10 70 8 23 11 9 25 5 | 21 33 24 22 53 24 34 25 25 20 21
21 | 8 21 7 7 57 6 23 10 11 28 5 | 21 33 24 23 49 23 32 23 23 23 20
22 | 8 18 9 10 43 6 20 7 15 18 4 | 19 32 26 24 36 21 30 24 26 26 22
23E | 7 13 9 12 30 5 24 14 15 14 5 | 17 26 22 19 37 18 27 22 25 21 18
24M | 7 14 7 10 28 5 11 6 7 9 3 | 21 30 28 31 25 26 27 30 32 30 27
25M | 7 12 5 9 35 5 11 9 10 12 3 | 20 24 23 17 38 20 27 22 28 27 21
X26E | 13 27 10 11 68 7 --- 9 12 22 6 | 17 38 21 19 40 20 --- 20 28 26 19
X27 | 7 12 5 9 28 5 --- 9 8 20 4 | 16 26 21 19 35 16 --- 17 24 26 16
28 | 5 20 8 7 36 5 19 8 8 16 4 | 20 33 20 20 47 19 33 18 18 17 17
29E | 8 26 11 12 32 5 27 10 12 16 5 | 21 32 27 24 40 23 31 24 28 27 22
30M | 6 13 9 10 20 4 12 9 7 14 3 | 25 30 28 22 34 25 32 25 29 24 24
31M | 10 21 9 15 48 6 23 14 9 24 5 | 20 31 26 29 45 23 33 24 26 31 22
32 | 9 16 9 12 33 6 18 9 8 18 4 | 19 24 21 21 33 20 25 23 28 23 20
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 18 9 12 42 6 20 12 12 18 |T 27 36 30 30 44 28 34 29 33 30 27
WRMS | 8 18 9 12 41 6 20 10 9 14 |NE 20 30 24 24 37 21 29 23 25 23 21
MEDI | 8 18 9 11 35 5 20 10 11 16 |MD 21 32 25 24 38 23 31 24 27 26 22
Table 3.1520.4 GPS week: 1520 Day: 4 MJD: 54888.000
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 24 9 18 36 5 23 10 12 24 5 | 17 33 19 29 29 16 30 19 26 19 20
3E | 17 19 12 21 134 15 19 27 25 28 7 | 98 105 111 106 153 107 111 115 107 116 106
4 | 7 13 9 12 27 6 11 8 13 20 4 | 20 25 25 27 35 22 23 22 25 29 22
5 | 8 11 7 12 20 6 10 11 10 16 4 | 15 20 21 20 30 14 20 16 20 19 16
X6E | 22 24 9 19 81 9 --- 26 23 22 8 | 129 122 119 128 99 120 --- 103 130 93 119
7 | 8 23 13 15 32 4 21 10 14 17 5 | 16 33 25 30 37 21 31 20 28 19 21
8 | 8 14 9 6 28 4 10 12 17 13 4 | 19 24 21 19 31 19 24 17 28 21 19
9 | 6 12 9 9 16 5 11 8 11 16 3 | 28 37 32 32 35 31 31 33 30 36 29
10 | 6 15 7 8 31 4 9 8 10 14 3 | 17 21 15 24 23 17 14 20 25 15 17
11 | 8 19 7 7 78 5 20 11 10 12 4 | 22 32 25 27 54 24 29 27 29 24 24
12 | 8 18 7 10 24 6 19 13 9 22 4 | 20 30 23 25 38 21 29 24 27 28 22
13E | 8 19 10 6 52 4 19 11 11 13 4 | 24 34 27 31 54 26 32 27 32 33 27
14E | 7 19 11 14 37 4 24 20 13 11 5 | 27 31 31 30 37 27 33 37 35 31 29
15E | 8 20 9 14 31 5 24 12 13 20 5 | 17 27 21 31 29 18 24 23 32 23 21
16 | 8 26 10 15 25 5 24 14 10 21 5 | 25 33 24 26 44 25 34 26 35 24 25
17E | 6 22 10 13 38 4 22 13 11 16 5 | 16 32 21 20 47 17 30 14 27 24 17
18 | 10 21 5 16 32 4 24 7 9 24 5 | 16 31 22 29 41 19 31 18 25 25 20
19E | 11 22 10 18 31 8 25 24 9 18 6 | 28 34 27 35 54 30 36 39 33 38 30
20 | 7 23 11 12 51 5 22 11 15 24 5 | 17 31 22 24 48 18 29 20 28 19 19
21 | 9 23 7 8 60 6 24 8 8 27 5 | 17 29 20 23 48 19 29 18 24 17 17
22 | 7 20 8 13 41 6 22 9 9 17 4 | 18 31 24 26 40 18 30 20 30 24 22
23E | 6 16 9 11 34 5 25 13 12 15 4 | 15 25 20 24 34 20 27 21 31 22 20
24 | 6 13 5 9 42 4 11 7 7 10 3 | 30 30 32 34 25 29 27 35 41 30 32
25 | 6 16 13 5 32 4 14 11 15 14 4 | 18 25 19 22 26 19 28 21 31 19 19
X26E | 9 --- 12 --- --- 138 --- --- --- --- 11 | 75 --- 37 --- --- 294 --- --- --- --- 74
X27 | 6 10 6 8 51 5 --- 11 7 --- 3 | 16 24 20 16 31 16 --- 18 22 --- 16
28 | 6 20 9 12 44 6 18 7 16 13 4 | 17 35 22 19 51 20 32 17 29 16 19
29E | 7 25 10 13 26 6 23 10 11 20 5 | 22 34 25 30 39 22 29 24 29 27 23
30 | 7 13 10 12 18 5 11 10 8 24 4 | 21 26 27 23 32 19 25 21 20 22 21
31 | 8 20 9 17 46 7 23 13 8 22 5 | 17 29 20 28 42 21 29 20 28 26 21
32 | 7 17 11 9 23 4 15 10 13 18 4 | 13 18 20 21 23 15 20 19 28 19 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 19 9 13 45 6 19 13 12 19 |T 27 34 29 31 43 35 30 28 34 29 29
WRMS | 8 19 9 13 40 5 19 11 10 17 |NE 17 28 22 24 40 19 27 19 25 22 19
MEDI | 8 19 9 12 32 5 20 11 11 18 |MD 18 31 23 26 37 20 29 21 28 24 21
Table 3.1520.5 GPS week: 1520 Day: 5 MJD: 54889.000
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 | 7 22 10 12 41 4 21 9 9 22 5 | 16 26 17 20 32 15 23 19 22 19 16
3E | 13 22 11 22 122 13 20 21 28 28 7 | 83 94 88 81 107 86 98 94 90 101 88
4 | 7 12 7 5 40 5 11 6 7 14 3 | 21 24 23 24 22 23 25 24 23 30 22
5 | 7 12 9 11 23 4 9 7 9 13 3 | 15 17 20 20 32 14 19 17 24 16 17
6E | 19 23 12 21 81 9 19 24 32 20 8 | 129 121 124 130 102 126 27 112 133 90 122
7 | 10 23 12 11 35 4 19 9 11 17 5 | 11 30 25 15 40 15 26 14 27 16 16
8 | 7 11 8 8 21 4 9 11 8 10 3 | 12 15 15 14 25 11 13 16 18 14 13
9 | 7 11 7 10 32 3 11 8 9 14 3 | 33 34 33 39 52 31 35 32 36 42 34
10 | 5 13 9 7 28 3 12 9 8 13 3 | 10 13 19 18 21 14 14 18 21 15 14
11 | 8 18 9 10 71 4 20 10 12 12 4 | 17 29 22 28 44 19 26 25 23 21 20
12 | 7 20 10 12 22 5 20 9 8 20 4 | 19 28 18 18 38 18 28 22 26 23 20
13E | 9 19 8 9 43 7 22 15 10 14 4 | 30 39 32 29 48 27 34 36 27 31 29
14E | 7 18 12 14 34 5 24 19 13 11 5 | 20 25 27 25 35 22 28 24 23 25 23
15E | 8 24 9 11 21 5 23 11 7 14 4 | 9 24 13 19 27 10 19 15 19 16 12
16 | 7 24 9 13 26 4 25 9 12 24 5 | 20 31 23 20 40 20 34 19 25 25 21
17E | 7 21 11 9 44 4 22 8 16 11 4 | 16 27 21 19 49 18 30 17 25 25 19
18 | 7 21 7 16 36 6 23 6 8 28 5 | 11 29 19 22 35 16 28 15 22 25 16
19E | 7 23 12 18 23 4 24 13 11 19 5 | 38 43 41 43 39 37 42 41 47 47 40
20 | 6 19 8 10 61 5 21 11 11 25 5 | 14 26 18 19 49 14 27 18 24 15 16
21 | 9 22 9 12 71 6 24 10 9 25 5 | 12 29 19 18 42 15 28 16 21 15 14
22 | 6 19 7 14 47 4 21 8 6 18 4 | 12 28 20 23 36 16 26 18 23 19 17
23E | 7 21 9 15 42 5 25 16 12 12 5 | 11 25 15 17 38 12 25 21 23 15 14
24 | 6 15 6 10 35 3 12 9 7 13 3 | 19 22 23 20 16 20 19 23 26 21 20
25 | 5 12 4 9 35 3 9 6 12 11 3 | 15 21 17 20 29 16 21 19 29 20 18
X26E | 5 --- --- --- --- 130 --- --- --- --- 0 | 52 --- --- --- --- 31 --- --- --- --- 54
27 | 5 11 5 9 21 2 10 11 8 13 3 | 12 16 11 14 21 11 16 17 21 13 12
28 | 5 17 9 8 43 4 17 7 12 12 4 | 16 29 17 15 51 17 28 16 24 15 17
29E | 9 22 9 11 28 4 22 10 10 15 4 | 16 29 23 20 44 19 26 20 21 24 19
30 | 6 11 9 11 16 4 11 8 9 21 4 | 20 24 25 23 37 19 24 20 23 23 21
31 | 6 21 8 19 51 4 22 12 9 22 5 | 15 29 19 27 40 18 29 18 23 18 18
32 | 6 18 4 13 33 4 18 7 13 18 4 | 10 17 11 17 30 12 19 16 22 20 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 19 9 13 46 5 19 11 13 18 |T 23 31 26 27 40 23 27 26 30 26 25
WRMS | 7 19 8 13 39 5 18 9 8 16 |NE 15 26 19 20 36 17 26 18 23 20 17
MEDI | 7 19 9 11 35 4 20 9 9 14 |MD 16 27 20 20 38 18 26 19 23 20 18
Table 3.1520.6 GPS week: 1520 Day: 6 MJD: 54890.000
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 23 6 14 37 6 21 9 10 20 5 | 22 32 21 25 34 21 30 22 31 23 22
3E | 13 16 10 20 105 9 19 24 21 37 7 | 107 117 115 110 136 112 122 120 109 128 113
4 | 7 8 7 9 37 5 9 10 10 17 3 | 28 32 32 33 32 27 32 31 39 34 32
5 | 7 12 6 10 35 5 10 10 10 14 3 | 18 18 18 18 37 16 18 20 28 18 17
6E | 21 18 11 14 106 10 18 19 24 25 7 | 128 124 121 126 120 126 29 116 131 102 122
7 | 8 21 8 9 30 4 20 8 10 21 4 | 17 31 21 22 38 20 25 20 31 21 20
8 | 7 12 6 7 30 3 8 7 9 13 3 | 31 34 33 30 40 31 24 31 35 27 30
9 | 8 14 7 8 48 9 9 10 10 90 3 | 84 90 86 85 67 78 86 82 79 99 83
10 | 9 12 4 10 33 4 10 7 10 15 3 | 17 17 17 25 18 18 16 24 30 20 19
11 | 8 24 10 10 82 4 22 11 10 12 4 | 27 34 31 33 57 29 30 34 32 25 28
12 | 8 20 5 10 35 6 20 11 9 22 4 | 29 35 26 22 39 27 36 27 41 25 28
13E | 8 22 8 9 26 5 22 11 11 12 4 | 30 45 32 31 46 33 37 37 33 35 31
14E | 8 17 9 10 39 4 22 11 9 14 4 | 27 31 30 27 34 27 31 29 40 27 29
15E | 7 22 8 11 29 4 24 11 9 19 4 | 13 24 16 19 29 15 21 19 26 22 16
16 | 6 24 8 9 27 8 25 11 11 20 5 | 25 37 25 24 35 25 38 24 38 27 26
17E | 7 17 7 10 51 4 20 11 9 13 4 | 25 38 32 28 56 27 37 31 32 37 29
18 | 7 18 7 11 40 8 23 10 8 32 5 | 18 31 21 24 39 20 30 23 29 31 20
19E | 9 23 8 19 22 5 20 12 15 15 5 | 46 51 43 48 49 46 50 45 49 46 44
20 | 7 17 7 13 41 6 21 13 13 26 5 | 22 31 23 27 46 24 29 28 27 20 22
21 | 8 21 11 7 68 8 25 16 16 25 5 | 20 29 25 22 53 22 30 22 29 20 20
22 | 7 18 6 9 53 7 21 11 8 22 4 | 20 34 24 26 43 23 30 27 31 30 24
23E | 7 19 8 13 42 4 26 14 11 16 5 | 16 24 18 18 38 18 25 24 31 22 18
24 | 6 13 6 7 41 5 13 8 9 14 3 | 26 30 32 34 18 29 26 34 38 32 31
25 | 6 12 7 6 33 3 11 7 9 12 3 | 17 24 19 17 30 18 22 21 31 24 19
X26E | 12 24 10 10 93 19 --- 29 20 --- 8 | 23 14 6 5 14 22 --- 8 11 --- 24
27 | 7 9 5 8 22 4 9 11 10 19 3 | 17 23 18 22 27 18 18 22 30 18 18
28 | 6 22 8 8 40 5 18 9 10 17 4 | 22 35 26 22 57 24 34 24 29 22 22
29E | 8 21 9 10 33 6 21 12 11 18 4 | 20 34 28 25 48 22 29 26 28 27 24
30 | 7 12 5 10 19 4 12 10 9 23 4 | 22 26 22 20 29 21 25 24 34 29 23
31 | 5 21 8 14 37 6 21 11 11 23 5 | 22 33 23 29 40 22 31 24 32 22 22
32 | 10 19 5 10 32 5 19 10 10 22 4 | 18 20 18 22 20 18 19 24 25 21 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 18 8 11 47 6 19 12 12 26 |T 30 38 32 32 44 31 33 33 39 34 32
WRMS | 7 18 7 11 40 5 18 11 10 18 |NE 22 30 24 23 42 22 30 24 32 25 23
MEDI | 7 18 7 10 37 5 20 11 10 19 |MD 22 32 25 25 39 23 30 24 31 25 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 4.1520 GPS week: 1520 MJD: 54884.0-54890.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2960 |U 7 6 20 |U 8 14 31 |U 7 6 15 |
emr | emr 2937 | 9 11 25 | 14 13 34 | 9 8 17 |
esa | esa 2948 | 8 8 22 |U 9 9 28 | 7 5 14 |
gfz | gfz 2896 |U 11 12 27 |U 14 13 52 | 9 8 21 |
grg | grg 2948 | 9 7 25 |U 10 14 43 | 11 8 18 |
igr | igr 2912 | 7 6 19 | 10 11 27 | 7 6 14 |
igs | igs 2900 | 7 7 20 | 13 10 35 | 7 6 14 |
jpl | jpl 2776 |U 8 9 23 |U 10 12 32 |U 10 8 16 |
mit | mit 2948 |U 7 10 25 |U 20 14 53 |U 9 7 19 |
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 5.1520.0 GPS week: 1520 Day: 0 MJD: 54884.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 8 7 16 | 14 36 53 | 8 8 17 |
emr | emr 2964 | 9 10 21 | 20 16 45 | 10 10 24 |
esa | esa 2976 | 7 7 20 | 12 11 40 | 8 7 16 |
gfz | gfz 2941 | 10 9 20 | 20 16 64 | 9 6 17 |
grg | grg 2976 | 10 9 22 | 12 18 46 | 9 7 21 |
igr | igr 2953 | 8 7 16 | 18 14 36 | 8 8 16 |
igs | igs 2965 | 7 7 16 | 17 15 46 | 8 7 16 |
jpl | jpl 2870 | 9 10 19 | 14 14 34 | 10 9 18 |
mit | mit 2976 | 7 8 16 | 19 16 53 | 7 7 17 |
Table 5.1520.1 GPS week: 1520 Day: 1 MJD: 54885.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2968 | 8 6 21 | 5 9 17 | 7 5 16 |
emr | emr 2960 | 9 11 34 | 13 10 28 | 9 6 14 |
esa | esa 2976 | 8 7 30 | 5 8 20 | 6 4 13 |
gfz | gfz 2848 | 11 10 36 | 11 10 35 | 10 8 22 |
grg | grg 2976 | 9 10 31 | 7 9 32 | 10 5 20 |
igr | igr 2942 | 7 6 26 | 6 8 23 | 7 5 14 |
igs | igs 2957 | 7 7 31 | 11 8 28 | 6 4 14 |
jpl | jpl 2774 | 8 12 36 | 7 10 24 | 9 6 18 |
mit | mit 2976 | 7 8 40 | 14 7 42 | 7 5 15 |
Table 5.1520.2 GPS week: 1520 Day: 2 MJD: 54886.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2974 | 7 8 21 | ---- ---- ---- | 7 7 16 |
emr | emr 2963 | 10 21 30 | ---- ---- ---- | 10 10 22 |
esa | esa 2976 | 13 19 27 | ---- ---- ---- | 7 6 14 |
gfz | gfz 2933 | 13 21 28 | ---- ---- ---- | 9 7 22 |
grg | grg 2976 | 9 8 25 | ---- ---- ---- | 10 10 20 |
igr | igr 2934 | 7 9 20 | ---- ---- ---- | 7 6 16 |
igs | igs 2939 | 7 11 24 | ---- ---- ---- | 7 7 17 |
jpl | jpl 2776 | 7 9 20 | ---- ---- ---- | 10 9 19 |
mit | mit 2976 | 6 8 23 | ---- ---- ---- | 9 7 18 |
Table 5.1520.3 GPS week: 1520 Day: 3 MJD: 54887.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 5 19 | 8 12 35 | 7 6 16 |
emr | emr 2964 | 9 9 17 | 14 21 40 | 9 5 17 |
esa | esa 2976 | 7 4 18 | 10 11 33 | 8 6 14 |
gfz | gfz 2935 | 15 15 43 | 12 13 49 | 10 8 20 |
grg | grg 2976 | 10 6 19 | 11 16 43 | 12 7 19 |
igr | igr 2951 | 6 4 11 | 9 18 27 | 8 5 14 |
igs | igs 2965 | 6 5 13 | 13 12 43 | 8 6 17 |
jpl | jpl 2586 | 8 7 21 | 11 16 38 | 10 8 18 |
mit | mit 2976 | 6 17 25 | 15 17 49 | 10 9 17 |
Table 5.1520.4 GPS week: 1520 Day: 4 MJD: 54888.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2880 | 8 6 20 | 10 9 29 | 6 7 11 |
emr | emr 2872 | 11 12 25 | 13 10 35 | 8 8 15 |
esa | esa 2880 | 8 7 22 | 9 11 26 | 6 6 12 |
gfz | gfz 2838 | 10 10 23 | 14 17 59 | 9 11 21 |
grg | grg 2880 | 10 8 24 | 11 10 40 | 10 6 16 |
igr | igr 2830 | 9 7 21 | 11 10 26 | 7 7 12 |
igs | igs 2762 | 8 6 21 | 11 11 34 | 6 6 9 |
jpl | jpl 2684 | 10 9 24 | 11 11 30 | 12 8 12 |
mit | mit 2880 | 13 14 36 | 18 16 51 | 15 8 33 |
Table 5.1520.5 GPS week: 1520 Day: 5 MJD: 54889.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 6 22 | 7 8 26 | 6 5 12 |
emr | emr 2872 | 8 9 29 | 7 10 31 | 9 7 14 |
esa | esa 2880 | 6 6 21 | 10 8 27 | 6 4 13 |
gfz | gfz 2842 | 9 11 23 | 14 12 48 | 8 7 23 |
grg | grg 2880 | 7 6 23 | 10 13 53 | 13 10 19 |
igr | igr 2825 | 6 6 21 | 10 7 29 | 7 6 16 |
igs | igs 2811 | 6 6 20 | 12 8 32 | 6 5 12 |
jpl | jpl 2870 | 6 8 22 | 12 10 41 | 7 7 13 |
mit | mit 2880 | 7 7 21 | 31 13 74 | 7 7 19 |
Table 5.1520.6 GPS week: 1520 Day: 6 MJD: 54890.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 4 20 | 7 10 27 | 5 5 14 |
emr | emr 2964 | 8 5 20 | 15 14 27 | 9 7 13 |
esa | esa 2976 | 7 4 19 | 7 8 19 | 6 5 14 |
gfz | gfz 2938 | 7 9 18 | 11 12 60 | 9 8 21 |
grg | grg 2976 | 10 5 30 | 10 17 42 | 13 7 12 |
igr | igr 2952 | 6 5 18 | 6 9 20 | 7 6 13 |
igs | igs 2904 | 6 5 14 | 14 9 29 | 6 6 14 |
jpl | jpl 2872 | 7 6 17 | 8 11 23 | 9 8 16 |
mit | mit 2976 | 6 5 14 | 21 14 49 | 8 8 19 |
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 6.1520 GPS week: 1520 MJD: 54884.500-54890.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 14 -36 39 36 -4 | 4 22
| 23 15 88 83 11 | 4
emr uuuuu | 17 -71 138 115 -4 | 29 38
| 30 25 95 53 14 | 7
esa uuuuu | -8 9 -28 73 15 | 5 30
| 38 18 126 91 10 | 6
gfz uuuuu | 14 0 22 -41 -9 | 0 21
| 5 14 72 47 6 | 3
grg xxxxx | -8 -30 3 -16 -18 | 13 73
| 54 49 179 95 49 | 7
igr xxxxx | 5 -10 36 -14 8 | 2 23
| 25 22 100 65 12 | 6
irf xxxxx | 5 -5 -20 -7 1 | -1 23
| 11 11 34 37 7 | 3
jpl uuuux | 31 -7 38 138 14 | -14 34
| 26 16 174 88 28 | 9
mit uuuuu | -17 -2 -84 -126 -1 | 5 23
| 28 27 92 138 11 | 4
ngs uuuuu | -45 -9 -48 -41 -2 | -4 18
| 82 61 90 105 13 | 4
sio uuuuu | 78 91 99 -51 11 | 16 29
| 24 28 86 76 7 | 1
Table 7.1520.0 GPS week: 1520 Day: 0 MJD: 54884.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | -33 -32 -99 153 13 | -2 22
emr uuuuu | 42 -111 106 111 -13 | 36 47
esa uuuuu | 33 22 118 132 30 | -7 32
gfz uuuuu | 9 -18 -40 -53 -1 | -1 22
grg xxxxx | -102 -51 -180 -175 -121 | 16 78
igr xxxxx | 22 -28 149 -36 25 | -9 25
irf xxxxx | 10 1 -92 -72 -7 | 0 24
jpl uuuux | 75 -2 26 109 57 | -30 37
mit uuuuu | -11 24 -277 -297 -13 | 9 26
ngs uuuuu | -113 -14 72 35 -3 | -9 21
sio uuuuu | 96 104 -79 -63 5 | 15 29
Table 7.1520.1 GPS week: 1520 Day: 1 MJD: 54885.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 16 -31 15 -84 0 | 3 25
emr uuuuu | 45 -64 129 209 -20 | 35 45
esa uuuuu | -67 40 -140 32 3 | 2 32
gfz uuuuu | 11 0 40 15 -8 | 2 24
grg xxxxx | 70 -32 294 94 19 | 3 80
igr xxxxx | 24 23 102 80 21 | -2 27
irf xxxxx | -13 13 -3 0 -8 | 1 25
jpl uuuux | 27 -8 405 244 35 | -23 40
mit uuuuu | -63 45 -96 -280 -13 | 9 26
ngs uuuuu | 82 -125 -48 76 19 | -7 22
sio uuuuu | 48 146 135 -182 0 | 17 31
Table 7.1520.2 GPS week: 1520 Day: 2 MJD: 54886.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 31 -17 193 16 2 | 5 23
emr uuuuu | 44 -90 252 116 -20 | 33 44
esa uuuuu | -40 -11 -241 69 2 | 6 30
gfz uuuuu | 16 26 159 -59 -14 | 3 23
grg xxxxx | 16 76 -246 -50 24 | 9 80
igr xxxxx | -42 12 -135 56 1 | 4 23
irf xxxxx | -6 -15 5 -9 -4 | 1 25
jpl uuuux | 37 -31 -95 271 15 | -16 35
mit uuuuu | -49 -23 -18 -188 -7 | 7 26
ngs uuuuu | 18 35 2 16 13 | -3 18
sio uuuuu | 54 73 137 -41 7 | 16 30
Table 7.1520.3 GPS week: 1520 Day: 3 MJD: 54887.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 6 -59 17 127 -1 | 9 22
emr uuuuu | 13 -80 3 28 -4 | 30 42
esa uuuuu | 2 -5 77 202 18 | 9 30
gfz uuuuu | 19 -12 -12 -1 -7 | 3 23
grg xxxxx | -28 -67 105 44 -23 | 24 73
igr xxxxx | -3 -37 104 -99 4 | 7 22
irf xxxxx | 15 -20 -20 -19 4 | 1 25
jpl uuuux | 48 -9 -28 25 27 | -10 30
mit uuuuu | 5 -28 -89 -86 0 | 7 26
ngs uuuuu | -112 63 -32 -229 -5 | 1 17
sio uuuuu | 118 60 95 68 14 | 17 31
Table 7.1520.4 GPS week: 1520 Day: 4 MJD: 54888.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 33 -53 15 46 -14 | 8 22
emr uuuuu | 23 -62 216 100 -1 | 26 36
esa uuuuu | 2 -5 27 126 12 | 10 30
gfz uuuuu | 9 -6 -40 -20 -3 | 1 21
grg xxxxx | 24 -67 10 77 8 | 18 69
igr xxxxx | 29 -28 9 -1 15 | 7 22
irf xxxxx | 10 -8 -14 -16 4 | -1 23
jpl uuuux | 19 -23 90 90 -11 | -6 31
mit uuuuu | 1 -3 -74 -111 2 | 4 23
ngs uuuuu | -81 19 -199 -123 -8 | 1 17
sio uuuuu | 84 85 198 -51 15 | 16 30
Table 7.1520.5 GPS week: 1520 Day: 5 MJD: 54889.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 25 -35 64 -30 -15 | 2 19
emr uuuuu | -28 -60 218 110 13 | 19 26
esa uuuuu | -24 13 -45 26 16 | 5 26
gfz uuuuu | 15 10 60 -127 -11 | -4 18
grg xxxxx | -4 -37 37 -35 -13 | 14 67
igr xxxxx | -7 -7 -46 -68 -3 | 5 20
irf xxxxx | 5 -2 6 15 9 | -6 19
jpl uuuux | -8 16 -52 101 -9 | -9 33
mit uuuuu | -11 -8 -6 9 11 | -1 18
ngs uuuuu | 13 -35 -126 -56 -16 | -4 15
sio uuuuu | 80 81 95 -7 18 | 13 26
Table 7.1520.6 GPS week: 1520 Day: 6 MJD: 54890.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 18 -23 70 26 -13 | 3 18
emr uuuuu | -17 -34 42 131 13 | 21 28
esa uuuuu | 38 6 7 -79 23 | 8 28
gfz uuuuu | 20 -4 -13 -40 -20 | -5 18
grg xxxxx | -35 -33 -2 -71 -24 | 6 61
igr xxxxx | 9 -3 69 -33 -5 | 6 20
irf xxxxx | 17 -7 -20 49 10 | -4 20
jpl uuuux | 21 6 -80 125 -19 | -6 31
mit uuuuu | 8 -20 -30 68 14 | 1 19
ngs uuuuu | -125 -9 -3 -5 -11 | -5 16
sio uuuuu | 66 89 112 -85 21 | 17 29
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