[IGSREPORT-15259] Wk 1432 IGS Final Orbits
Gerd Gendt3
igsacc at gfz-potsdam.de
Wed Jul 4 23:48:59 PDT 2007
******************************************************************************
IGS Electronic Report 04 Jul 23:49:12 PDT 2007 Message Number 15259
******************************************************************************
Author: AC Coordinator / GFZ Potsdam
sum-file Version 2.0
Final IGS Orbit Combination - Week 1432 (Jun 17, 2007 - Jun 23, 2007)
Contacts: G. Gendt (gendt at gfz-potsdam.de),
Th. Nischan ( nisn at gfz-potsdam.de)
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:
igs1432[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1432[0-6].clk IGS GPS satellite and station clocks in SP3 format.
igs1432[0-6].cls IGS GPS clock combination summary report.
igs14327.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs14327.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ and JPL. The
other centres are excluded because they either provide broadcast clocks (NGS)
or clock corrections are not provided (SIO). The clock information not
used is still compared to combination for completeness.
The value of 999999.999999 microseconds, according to the sp3 format
convention, is used to signify that no clock solution is available and
therefore must not be used.
2. Rapid (IGR) orbits/clocks are included in the combination for statistics only.
3. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
4. 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 | EMR | DWH1 TLSE
0 | ESA | 9 LPGS YELL
0 | JPL | DWH1
0 | MIT | UNSA YIBL
1 | EMR | MAS1
1 | ESA | 9 MAS1 YELL
1 | GFZ | YELL
1 | JPL | WAB2
1 | MIT | ARTU BAHR BILI DAEJ THTI YELL
2 | COD | 9
2 | EMR | SPT0
2 | ESA | 8 9 AREQ
2 | GFZ | BAN2 HARB
2 | JPL | PETP WAB2
3 | EMR | MATE
3 | ESA | 8 9 25 27
3 | GFZ | BAN2
3 | JPL | GUAT
3 | MIT | ARTU POL2 YIBL
4 | COD | 27
4 | ESA | 8 SCUB YELL
4 | GFZ | BRAZ KERG
4 | JPL | WAB2 YELL
4 | MIT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21
4 | MIT | 22 23 24 25 26 27 28 29 30 31
5 | COD | 25 YELL
5 | EMR | MCM4 SYOG
5 | ESA | 8 25 BILI
5 | GFZ | KERG YELL
5 | MIT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21
5 | MIT | 22 23 24 25 26 27 28 29 30 31 ALBH ALGO ALIC ALRT
5 | MIT | AREQ ARTU BAHR BILI BJFS BOGT BREW BRUS CAS1 CHAT
5 | MIT | CHUR COCO DAEJ DGAR DRAO FAIR FLIN GLPS GMAS GODE
5 | MIT | GRAS HOB2 HOLM HRAO IRKT JPLM KIRU KOKB MAC1 MATE
5 | MIT | MAW1 MBAR MDO1 METS MKEA NLIB NPLD NRC1 NRIL NYA1
5 | MIT | OHI2 ONSA PRDS PTBB QAQ1 REYK SANT SCUB SPT0 STJO
5 | MIT | SUTH THTI TIDB TLSE TOW2 TSKB TWTF UNSA USUD VILL
5 | MIT | WSRT WTZR YELL YIBL YSSK
6 | ALL | 3
6 | ESA | 9 BILI LPGS
6 | GFZ | BAN2
6 | JPL | DWH1
6 | MIT | 1 2 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21
6 | MIT | 22 23 24 25 26 27 28 29 30 31
5. Starting on 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) all IGS products,
including the IGS combined orbits, are based on the IGS realization of the
ITRF2005 reference frame (IGs05). For more information see IGSMAIL #5447.
6. Small rotations were applied to the all AC orbit and ERP values in order
to align them to the IGS05. These rotations were estimated in the process
of the IGS SINEX combination, performed at NRCan by Remi Ferland, are based
on the common stations between the individual AC SINEX solutions and the
IGS05.snx SINEX. The estimated 7 transformations, from which only
the 3 rotations are applied to the orbit and ERP values, are:
| DX DY DZ RX RY RZ SCL
Centre | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+---------------------------------------------------
COD | .2 .0 .8 -4 0 4 -.33
EMR | -2.7 -2.8 -6.6 -14 25 -12 -.04
ESA | 1.8 -.9 -9.4 -14 -1 3 -1.24
GFZ | .3 .0 .8 -18 -2 -10 -.45
JPL | 4.5 1.3 1.3 148 1 152 -.11
MIT | -3.2 -.3 7.4 -14 8 -5 -.02
NGS | 3.9 .9 -.3 17 -59 13 -1.09
SIO | -2.3 -.2 -1.4 12 1 24 .12
7. Starting on 22-Oct-2000 (GPS Week 1085-0; mjd=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used.
The navigation solution is still based on the SP3 clocks but this will soon
adopt the clock RINEX files as well.
8. Starting on 27-Feb-2000 (GPS Week 1051-0; MJD 51601) the IGS final products
are aligned to the IGS reference frame products (station coordinates and
ERPs as generated by NRCan. For more information see IGSMAIL #2750.
Because of this change in alignment Table 2 has been enhanced with one
additional line per AC. This additional line shows the X- and Y-rotations
which were applied to each of the AC orbits prior to the orbit combination.
These rotations are based on the difference between the individual AC ERP
estimates and the IGS reference frame ERP product. The total rotation of
the individual AC orbits w.r.t. the IGS combined orbit is the sum of the
values in the two lines of Table 2 plus the reference frame rotation.
9. Starting on 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) the absolute antenna model
is introduced (IGSMAIL #5272). The antenna phase center offsets and phase center
variations are given in the file:
ftp://igscb.jpl.nasa.gov/pub/station/general/igs05.atx
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
Most combination statistics are with respect to the combined orbits and
consist of five parts. The first, Table 1, summarizes all statistics for
the week. It contains means and standard deviations over the week of
satellite ephemeris and clock correction transformation parameters for
each centre (table 1.1432.a). It also displays the computed satellite
position sigmas for the combined orbits (table 1.1432.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 2.1432.[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 3.1432.[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 5.1432.0-6).
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 1432 summary. (Jun 17, 2007 - Jun 23, 2007)
Table 1.1432.a GPS week: 1432 MJD: 54268.000-54274.000
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 168| 2 -1 0 -5 -16 -38 -.21 12 12 | -310 -401 67 111
| 0 0 1 15 12 19 .04 | 542 759
emr 60| -1 1 0 28 -5 -13 .34 19 19 | 5591 -495 47 92
| 1 1 1 20 29 20 .02 | 1625 1159
esa 65| 0 0 8 56 -56 18 .21 20 20 | 188157 2040 53 131
| 1 1 3 48 46 39 .04 | 484056 5517
gfz 184| 0 1 -1 33 -23 45 -.14 12 12 | 83 -245 28 112
| 0 1 0 18 21 42 .06 | 382 649
igr n/a| 1 0 1 -13 7 -3 .02 7 7 | 2880 118 34 79
| 0 0 1 9 12 37 .03 | 2716 1316
jpl n/a| -2 -5 -17 -131 -27 133 .02 41 41 | 4369 -420 84 125
| 3 4 3 28 15 23 .04 | 1564 1215
mit 173| -1 0 3 30 -18 -38 -.01 22 20 | -5663 126 117 170
| 2 1 1 36 18 36 .06 | 13195 2015
ngs 202| 0 0 -1 -53 122 -1 .04 14 11 | -295 -447 2493 4080
| 1 0 1 24 19 41 .03 | 547 776
sio 97| 2 0 5 -64 -31 -16 -.00 25 23 | --- --- --- ---
| 1 1 1 48 17 15 .06 | --- ---
Table 1.1432.b GPS week : 1432 MJD: 54268.000-54274.000
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
------+------------------------------------+------------------------------------------
1 | 6 5 5 6 6 6 5 |
2 | 7 7 8 8 8 7 7 |
3 | 7 7 7 7 6 6 9 |
4 | 5 6 5 6 5 5 5 |
5 | 6 6 6 5 5 6 5 |
6 | 5 6 6 6 5 5 5 |
7 | 6 6 6 6 5 6 6 |
8E | 7 7 7 8 7 6 7 |
9E | 8 8 10 7 9 8 8 |
10E | 6 7 6 5 5 7 8 |
11 | 8 8 8 8 11 8 8 |
12 | 8 8 8 8 7 8 7 |
13 | 7 7 7 7 7 8 7 |
14 | 8 8 8 8 8 10 7 |
16 | 8 8 8 8 9 8 8 |
17 | 8 7 7 8 7 7 7 |
18E | 8 7 8 7 7 7 7 |
19 | 9 8 8 8 8 8 8 |
20E | 7 6 7 8 7 7 7 |
21 | 7 8 8 8 9 8 7 |
22E | 7 7 7 7 7 7 6 |
23 | 7 7 8 8 8 7 7 |
24 | 6 6 6 6 5 6 5 |
25E | 6 7 6 7 7 7 7 |
26 | 6 7 7 5 6 5 5 |
27E | 7 8 7 7 7 7 7 |
28 | 8 8 9 8 8 8 8 |
29 | 6 6 7 6 14 6 5 |
30 | 5 5 5 5 4 4 5 |
31E | 7 7 7 7 6 6 6 |
32 | 35 28 19 25 0 0 14 |
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 2.1432.0 GPS week: 1432 Day: 0 MJD: 54268.000
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 168| 2 -1 0 -13 1 -34 -.24 12 12 | -1252 689 68 109
| 34 33 |
emr 60| -2 1 1 35 -32 -18 .35 18 18 | 3493 550 49 105
| -17 23 |
esa 65| 4 -2 8 116 -4 3 .26 20 20 | 3316 918 54 119
| 77 20 |
gfz 184| 0 0 0 14 -13 91 -.07 12 12 | -666 782 31 107
| 28 15 |
igr n/a| 2 0 0 -13 13 -40 -.00 6 6 | -939 1306 35 81
| 27 -44 |
jpl n/a| 1 -11 -17 -105 -22 133 .06 40 40 | 2420 636 92 134
| -62 11 |
mit 173| -4 0 3 65 -38 -80 -.09 22 20 | -863 751 73 143
| -39 -15 |
ngs 202| -1 0 -3 -75 100 -31 .06 15 12 | -1234 639 2678 4027
| 63 -33 |
sio 97| 2 1 7 -61 -41 -4 -.08 24 21 | --- --- --- ---
| -3 -43 |
Table 2.1432.1 GPS week: 1432 Day: 1 MJD: 54269.000
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 168| 2 -2 0 -11 -18 -41 -.23 12 12 | -385 -411 61 108
| 37 26 |
emr 60| -2 2 -1 42 -23 -26 .35 17 17 | 3539 403 49 99
| -11 -29 |
esa 65| 0 0 10 53 -17 -43 .19 17 17 | 3434 644 59 145
| 54 -29 |
gfz 184| 0 0 -1 23 -15 109 -.16 13 13 | 394 -949 31 105
| 30 1 |
igr n/a| 0 0 0 4 23 0 .06 8 8 | -351 1020 47 99
| 44 -45 |
jpl n/a| -1 -7 -13 -152 -15 126 -.04 41 41 | 2302 222 90 130
| -10 -5 |
mit 173| -3 0 3 57 -36 -27 -.07 21 19 | 0 -854 75 144
| -40 0 |
ngs 202| 1 -1 -2 -71 155 -21 .08 16 13 | -352 -494 2786 3681
| 12 -49 |
sio 97| 2 0 6 -43 -38 -19 -.09 25 23 | --- --- --- ---
| 13 -24 |
Table 2.1432.2 GPS week: 1432 Day: 2 MJD: 54270.000
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 168| 1 -1 -1 -31 -15 -63 -.23 11 11 | -129 -487 52 106
| 61 15 |
emr 60| 0 1 1 38 43 -45 .32 24 24 | 5164 855 52 92
| -25 -87 |
esa 65| -1 -1 8 32 -86 9 .20 20 20 | 5081 1211 55 137
| 3 15 |
gfz 184| 0 3 0 24 -26 48 -.10 12 12 | 51 -50 27 116
| 14 31 |
igr n/a| 1 0 2 -21 21 -38 .04 7 7 | 1789 1726 32 72
| 16 -59 |
jpl n/a| -3 -10 -15 -145 -25 107 .05 41 41 | 3622 1038 91 126
| -32 -13 |
mit 173| -2 0 2 61 -25 -84 .00 20 20 | -209 471 68 132
| -32 -23 |
ngs 202| 2 -1 -1 -59 137 85 .04 15 12 | -113 -554 2598 4411
| 55 -64 |
sio 97| 1 0 5 -6 -38 -39 -.03 25 24 | --- --- --- ---
| -34 -22 |
Table 2.1432.3 GPS week: 1432 Day: 3 MJD: 54271.000
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 168| 3 -1 0 11 -23 -31 -.23 12 12 | 484 -1654 69 117
| 23 18 |
emr 60| 0 2 1 56 2 -9 .35 20 20 | 6773 -753 64 124
| -26 -37 |
esa 65| 0 0 14 49 -69 37 .14 20 20 | 6686 -532 55 124
| -42 23 |
gfz 184| -2 -1 -2 30 -54 46 -.15 13 13 | 531 -1147 27 104
| 16 35 |
igr n/a| 1 0 2 -11 -1 -36 .03 6 6 | 4153 51 33 73
| 3 -15 |
jpl n/a| 0 -2 -15 -91 -5 117 .02 40 40 | 5234 -362 93 131
| -64 -5 |
mit 173| -1 0 1 -11 -4 -59 .06 19 18 | 633 -1366 76 126
| -5 -15 |
ngs 202| -1 0 0 -25 122 -26 .05 13 11 | 507 -1707 2421 4480
| 47 -6 |
sio 97| 2 4 4 -93 -10 -20 .03 25 25 | --- --- --- ---
| -4 -52 |
Table 2.1432.4 GPS week: 1432 Day: 4 MJD: 54272.000
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 168| 2 -1 0 -1 -36 -4 -.19 13 13 | 71 -985 74 116
| -11 42 |
emr 60| -1 0 0 23 19 -15 .33 20 20 | 7381 -1766 36 75
| 0 -90 |
esa 65| 0 2 10 127 -139 -7 .21 23 20 | 1285890 14323 47 126
| -27 24 |
gfz 184| -1 0 -1 41 13 18 -.13 12 12 | 162 106 28 117
| -3 3 |
igr n/a| 1 0 2 -25 -13 31 -.01 8 7 | 5536 -1431 33 69
| 25 -42 |
jpl n/a| 0 -5 -14 -148 -43 123 -.01 39 39 | 6054 -2009 70 118
| -72 -4 |
mit 173| 0 0 4 -27 -26 4 .05 27 21 | -3547 -2533 262 314
| -9 -22 |
ngs 202| -2 -1 -3 -25 117 -26 -.00 13 10 | 104 -1063 2564 4045
| -17 -61 |
sio 97| 3 0 4 -155 -57 9 .07 26 22 | --- --- --- ---
| 61 -38 |
Table 2.1432.5 GPS week: 1432 Day: 5 MJD: 54273.000
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 168| 1 -2 1 14 -19 -57 -.21 13 13 | -422 4 75 114
| 26 33 |
emr 60| -1 0 2 -3 -11 5 .30 20 20 | 7159 -2119 39 71
| 13 2 |
esa 65| 0 -1 6 8 -38 63 .20 19 19 | 7121 -1863 53 153
| 7 40 |
gfz 184| 0 1 -1 70 -34 7 -.10 11 11 | 135 -283 27 116
| -10 37 |
igr n/a| 1 0 1 -18 4 56 .01 7 7 | 5499 -1635 32 86
| 4 -13 |
jpl n/a| -2 0 -23 -165 -50 149 .04 42 42 | 5414 -2056 80 129
| -46 58 |
mit 173| 1 0 2 31 -8 -10 .00 23 20 | -35432 3779 0 0
| -33 -38 |
ngs 202| 0 1 1 -81 118 13 .01 14 12 | -481 106 2171 4036
| 113 -58 |
sio 97| 3 0 2 -54 -16 -24 .01 26 24 | --- --- --- ---
| 42 -25 |
Table 2.1432.6 GPS week: 1432 Day: 6 MJD: 54274.000
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 168| 2 -1 1 -4 -5 -38 -.14 13 12 | -540 32 74 113
| 38 22 |
emr 60| 0 1 0 8 -38 16 .37 16 16 | 5633 -636 45 78
| 13 15 |
esa 65| 0 -1 4 8 -38 66 .26 21 21 | 5574 -420 49 119
| 16 46 |
gfz 184| 0 1 -1 33 -33 -2 -.27 11 11 | -21 -177 31 124
| 11 45 |
igr n/a| 1 0 1 -11 1 5 .02 6 6 | 4473 -210 31 73
| 48 -56 |
jpl n/a| -9 0 -19 -113 -31 177 .06 43 43 | 5539 -410 76 108
| -70 40 |
mit 173| 1 -2 6 33 10 -10 -.02 23 20 | -225 638 271 334
| -18 -33 |
ngs 202| -1 0 -1 -34 103 -2 .05 12 10 | -499 -61 2236 3882
| 19 -32 |
sio 97| 4 0 5 -35 -16 -17 .06 25 23 | --- --- --- ---
| 8 -50 |
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 3.1432.0 GPS week: 1432 Day: 0 MJD: 54268.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS
------+---------------------------------------------------+----------------------------------------------------
1 | 11 14 29 10 4 19 16 11 18 5 | 21 33 36 26 23 29 21 26 24 24
2 | 14 20 18 10 5 56 19 17 22 7 | 20 39 34 29 23 54 20 23 21 24
3 | 12 16 16 11 8 15 25 14 35 6 | 23 26 28 29 26 21 28 26 24 27
4 | 10 13 19 10 6 13 18 13 16 5 | 12 21 28 20 16 19 25 16 25 16
5 | 10 17 27 9 4 13 15 9 15 5 | 22 25 34 22 22 23 27 24 28 22
6 | 10 13 15 11 5 12 22 11 19 5 | 24 33 30 27 28 29 32 31 38 28
7 | 10 13 15 11 5 12 22 14 30 6 | 18 29 27 26 24 24 33 25 50 25
8E | 16 25 18 12 6 22 20 18 21 7 | 27 32 29 28 27 29 31 31 34 26
9E | 17 24 29 21 7 22 21 12 30 8 | 42 39 39 49 37 36 41 37 49 38
10 | 10 13 24 11 6 11 22 16 27 6 | 31 39 40 36 34 36 38 38 41 34
11 | 12 19 29 14 7 54 26 14 16 7 | 14 37 42 26 21 41 24 20 17 20
12 | 15 19 20 11 5 49 29 15 21 7 | 30 44 41 35 32 56 27 28 30 31
13 | 13 17 19 12 5 53 18 15 17 6 | 22 41 42 29 27 49 27 27 28 27
14 | 18 18 16 16 4 57 22 18 21 7 | 24 39 36 33 25 39 24 25 28 25
16 | 14 19 17 17 10 55 29 18 24 8 | 25 41 38 34 29 54 25 32 32 29
17 | 9 13 27 11 6 48 22 14 37 7 | 25 29 33 25 26 40 26 33 44 26
18 | 12 20 15 10 8 65 16 17 24 7 | 31 45 38 35 34 50 35 37 34 33
19 | 11 21 17 13 7 59 31 11 40 8 | 29 37 34 38 35 54 37 37 47 33
20 | 11 17 21 9 9 52 16 14 24 6 | 32 42 40 36 37 46 34 36 39 34
21 | 12 15 20 13 6 58 19 16 25 7 | 20 34 34 27 23 52 17 28 23 22
22 | 11 19 18 11 7 56 17 19 21 7 | 34 45 44 36 34 45 36 40 38 35
23 | 13 23 17 11 4 52 18 15 22 7 | 23 44 41 33 29 49 24 27 28 28
24 | 14 14 19 12 5 11 16 12 18 5 | 15 25 28 19 14 20 14 18 21 15
25E | 12 16 21 12 6 15 21 10 19 5 | 30 41 37 35 31 37 36 33 37 33
26 | 9 15 19 10 4 16 13 15 25 5 | 23 31 28 24 22 26 22 24 29 22
27E | 16 16 23 10 8 19 33 12 23 7 | 43 57 61 50 48 55 48 49 60 49
28 | 14 24 19 14 7 55 28 21 22 8 | 22 39 34 33 26 45 32 31 23 26
29 | 10 12 18 9 6 15 19 18 22 5 | 46 51 49 47 46 50 47 48 46 46
30 | 8 14 15 9 4 10 20 12 10 4 | 31 34 33 28 32 30 32 35 36 31
31E | 11 15 17 9 11 54 17 15 16 6 | 18 29 25 22 21 29 26 24 23 21
X32 | 17 --- --- --- 314 79 --- --- --- 35 | 34 --- --- --- 251 56 --- --- --- 25
------+---------------------------------------------------+----------------------------------------------------
RMS | 12 18 20 12 6 40 22 15 24 |T 26 36 36 31 35 39 29 30 33 28
WRMS | 12 18 20 12 6 40 20 12 21 |NE 25 36 35 30 36 39 28 29 31 27
MEDI | 12 16 19 11 6 48 20 14 22 |MD 24 37 34 29 27 40 27 28 30 27
Table 3.1432.1 GPS week: 1432 Day: 1 MJD: 54269.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS
------+---------------------------------------------------+----------------------------------------------------
1 | 10 14 18 10 6 23 11 11 16 5 | 17 26 27 23 18 26 20 21 20 19
2 | 12 16 17 12 6 57 20 20 20 7 | 19 32 27 25 22 41 20 31 22 22
3 | 12 12 14 12 8 20 32 14 33 6 | 20 15 24 23 22 18 36 25 16 22
4 | 10 12 20 12 6 12 18 14 19 5 | 15 20 26 21 18 21 29 26 30 19
5 | 10 22 17 8 7 12 16 14 16 5 | 19 26 24 18 17 19 22 21 23 19
6 | 11 12 21 11 6 10 22 13 20 5 | 17 26 30 20 25 22 28 32 30 22
7 | 11 17 13 11 6 13 21 10 30 5 | 14 27 21 19 21 20 29 23 39 21
8E | 14 22 18 15 11 26 17 19 24 7 | 24 23 28 25 24 27 28 28 28 22
9E | 15 16 24 13 11 18 26 21 27 7 | 34 36 33 33 32 30 28 36 36 30
10 | 13 18 21 12 9 12 25 18 18 6 | 30 38 35 33 30 34 40 35 34 32
11 | 11 23 18 18 11 57 18 15 23 7 | 16 36 34 27 24 38 20 25 26 22
12 | 15 21 14 14 11 53 25 21 22 7 | 22 40 33 29 26 43 20 26 23 25
13 | 12 15 19 15 6 55 20 15 24 7 | 17 36 36 24 20 41 21 25 27 22
14 | 15 19 16 14 7 59 23 18 25 7 | 19 34 26 29 17 33 22 22 23 20
16 | 16 18 17 15 11 56 22 20 23 8 | 19 36 33 28 24 41 19 32 24 25
17 | 6 12 14 13 7 48 24 11 35 6 | 19 20 27 16 18 25 27 23 35 20
18 | 11 19 18 12 7 62 15 14 18 7 | 29 36 32 30 25 39 24 32 26 28
19 | 11 17 12 12 10 59 27 10 37 7 | 22 26 24 22 24 36 27 29 33 24
20 | 12 13 18 10 9 52 17 13 17 6 | 26 32 33 30 28 38 28 31 29 27
21 | 12 18 17 14 7 58 16 14 34 7 | 18 33 31 24 23 41 18 27 34 21
22 | 11 23 14 10 10 58 13 17 15 7 | 28 37 33 29 28 35 24 35 23 28
23 | 13 20 19 12 7 51 17 14 28 7 | 18 35 33 23 19 37 19 20 29 21
24 | 13 15 20 12 6 12 15 16 20 5 | 16 23 25 19 16 18 15 29 23 18
25E | 10 23 16 16 9 20 22 15 23 6 | 31 39 35 36 32 37 43 33 42 34
26 | 8 14 17 12 9 13 12 18 39 6 | 19 24 23 20 21 23 22 30 34 20
27E | 14 17 17 16 8 20 36 14 31 7 | 38 53 47 46 41 47 46 45 55 43
28 | 13 17 15 16 8 56 24 18 25 7 | 17 34 30 29 21 35 28 27 19 23
29 | 8 12 17 12 12 14 17 21 24 6 | 42 46 44 45 49 48 46 54 52 45
30 | 7 12 16 8 7 12 16 12 10 4 | 22 24 22 19 24 22 23 28 27 22
31E | 12 22 16 11 9 50 13 14 17 6 | 23 41 32 26 22 31 27 27 28 26
X32 | 28 --- --- --- 54 34 57 --- --- 28 | 33 --- --- --- 66 34 10 --- --- 25
------+---------------------------------------------------+----------------------------------------------------
RMS | 12 17 17 13 8 41 21 16 25 |T 22 31 30 26 25 32 26 29 29 24
WRMS | 12 17 17 13 8 41 19 13 23 |NE 21 30 29 25 24 31 24 28 28 23
MEDI | 12 17 17 12 8 34 20 14 23 |MD 19 33 30 25 24 34 24 28 28 22
Table 3.1432.2 GPS week: 1432 Day: 2 MJD: 54270.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS
------+---------------------------------------------------+----------------------------------------------------
1 | 10 19 19 12 6 18 12 11 15 5 | 15 28 28 22 18 24 17 17 20 17
2 | 14 21 22 13 4 58 19 20 21 7 | 17 33 25 27 23 45 21 33 23 22
3 | 12 20 23 11 8 16 20 17 29 6 | 23 24 25 25 22 21 23 25 19 22
4 | 10 16 23 10 7 11 18 12 15 5 | 12 17 26 20 18 17 25 25 27 17
5 | 9 19 19 9 6 11 15 15 24 5 | 22 25 27 26 25 24 25 24 33 23
6 | 10 15 13 11 6 14 23 12 32 6 | 19 28 22 23 24 22 29 30 32 23
7 | 11 16 14 10 5 15 22 13 32 6 | 15 25 22 21 21 20 29 26 40 21
8E | 12 28 20 15 7 25 18 16 22 7 | 39 47 45 42 38 41 47 40 48 40
9E | 14 58 24 14 9 20 21 21 32 9 | 41 76 42 43 41 39 36 37 45 39
10 | 9 20 19 14 7 14 26 13 17 6 | 27 36 35 33 29 34 33 33 32 29
11 | 10 24 23 14 10 55 19 15 25 7 | 11 34 35 23 19 37 15 17 24 17
12 | 13 24 17 13 6 55 22 18 22 7 | 22 34 33 27 26 45 20 22 30 24
13 | 11 23 19 11 6 54 22 17 17 7 | 17 37 38 25 25 42 17 29 27 22
14 | 15 19 17 16 6 53 22 14 25 7 | 19 34 31 33 23 36 22 19 27 22
16 | 16 24 15 14 8 56 22 18 19 7 | 21 34 31 30 27 44 23 25 31 25
17 | 8 13 17 13 7 48 22 8 35 6 | 20 21 21 21 20 32 28 20 39 19
18 | 10 29 24 10 5 63 16 15 22 7 | 32 45 37 37 30 45 33 33 32 34
19 | 9 26 16 10 8 52 26 12 35 7 | 22 28 22 29 26 39 29 31 34 25
20E | 14 24 19 11 6 51 17 16 14 7 | 27 41 46 33 31 39 27 28 29 30
21 | 13 23 19 11 7 57 18 13 31 7 | 17 30 26 22 18 43 15 19 31 17
22 | 11 27 21 9 8 60 13 14 21 7 | 29 42 36 32 30 39 30 29 30 30
23 | 13 24 17 11 6 52 19 18 24 7 | 17 35 32 24 23 36 15 23 23 20
24 | 12 17 24 12 5 15 14 14 24 6 | 14 22 28 18 16 20 16 22 21 16
25E | 10 24 19 11 7 21 17 15 25 6 | 24 35 34 29 28 31 34 36 41 29
26 | 9 20 24 11 5 15 12 18 31 6 | 16 24 21 19 18 22 19 17 26 16
27E | 14 23 15 11 6 21 31 16 28 7 | 37 52 49 43 41 46 40 48 52 42
28 | 13 31 24 15 7 57 23 16 26 8 | 17 37 34 29 24 39 20 26 21 22
29 | 8 16 23 12 7 12 25 19 21 6 | 38 46 42 45 41 42 42 35 48 39
30 | 8 16 18 8 5 11 17 11 14 4 | 26 28 31 31 30 28 29 25 30 27
31E | 9 21 19 11 7 53 14 15 16 6 | 20 33 25 22 22 28 24 23 26 22
X32 | 10 --- --- --- 413 43 --- --- --- 19 | 43 --- --- --- 340 46 --- --- --- 43
------+---------------------------------------------------+----------------------------------------------------
RMS | 11 24 20 12 7 41 20 15 25 |T 23 34 31 28 36 34 26 27 31 25
WRMS | 11 24 20 12 7 41 20 12 24 |NE 21 31 29 26 36 33 23 25 29 23
MEDI | 11 21 19 11 7 43 19 15 24 |MD 21 34 31 27 25 37 25 25 30 23
Table 3.1432.3 GPS week: 1432 Day: 3 MJD: 54271.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS
------+---------------------------------------------------+----------------------------------------------------
1 | 11 9 24 12 5 20 19 11 15 5 | 14 23 24 20 16 26 28 23 16 17
2 | 13 21 19 14 4 59 19 15 21 7 | 17 34 27 27 21 47 21 21 25 21
3 | 8 25 16 12 8 13 25 16 26 6 | 26 29 31 27 28 17 31 27 23 27
4 | 11 19 26 10 7 11 15 11 16 5 | 9 23 23 16 11 15 20 12 23 11
5 | 9 14 21 9 5 14 14 12 13 5 | 21 27 28 25 24 24 24 23 30 22
6 | 10 15 22 9 4 12 20 9 22 5 | 23 30 28 26 30 27 28 32 31 26
7 | 10 16 17 9 4 13 18 10 29 5 | 18 28 27 25 27 23 28 23 41 23
8E | 21 30 30 15 11 20 12 18 29 8 | 37 44 28 43 40 37 42 44 58 38
9E | 15 17 25 13 8 21 18 17 32 7 | 49 45 46 52 48 43 56 51 54 46
10 | 10 18 15 12 6 11 18 10 13 5 | 28 37 32 33 27 33 35 29 32 29
11 | 12 26 25 15 6 52 16 13 32 8 | 10 40 33 24 17 31 12 18 28 16
12 | 15 21 18 14 8 50 23 16 20 7 | 19 34 29 25 24 39 15 23 21 20
13 | 12 19 22 14 7 55 22 13 17 7 | 18 40 37 25 24 40 18 25 22 22
14 | 14 20 20 16 7 53 23 14 31 8 | 14 31 30 30 21 35 20 24 25 19
16 | 15 21 20 17 7 55 22 16 20 8 | 18 37 33 28 26 44 23 28 25 23
17 | 8 20 12 15 6 51 22 11 37 7 | 23 30 23 24 23 34 21 24 36 21
18 | 10 20 15 10 6 61 17 12 21 6 | 32 40 38 35 31 42 32 32 33 32
19 | 9 23 15 14 5 53 27 10 37 8 | 23 31 25 25 25 41 37 28 43 26
20E | 13 25 19 19 6 51 16 12 19 7 | 24 42 26 27 20 30 21 20 25 21
21 | 13 23 19 13 8 56 17 13 40 8 | 16 32 30 26 20 43 16 21 36 19
22 | 12 21 16 11 6 56 13 11 15 6 | 29 35 36 28 27 37 29 33 25 28
23 | 12 26 21 14 7 50 20 13 28 7 | 18 41 32 24 23 36 16 20 19 20
24 | 13 16 26 12 3 13 12 9 26 6 | 14 20 27 22 15 19 16 20 28 16
25E | 12 18 24 15 6 23 18 13 26 6 | 28 31 38 34 32 33 40 37 43 31
26 | 9 15 18 10 3 16 14 11 27 5 | 18 19 22 21 17 20 20 20 25 16
27E | 13 19 18 11 5 17 31 13 23 6 | 40 53 50 49 44 49 44 47 54 45
28 | 15 29 18 15 5 58 20 16 23 8 | 17 40 29 27 21 39 16 19 20 20
29 | 8 15 23 9 6 13 23 12 21 5 | 81 86 71 85 80 84 97 83 96 83
30 | 9 13 18 10 6 13 17 10 10 4 | 26 32 32 28 30 28 29 29 30 27
31E | 11 17 18 12 7 54 18 13 20 6 | 20 30 26 21 19 26 28 23 28 21
X32 | 13 --- --- --- 278 53 --- --- --- 24 | 32 --- --- --- 249 46 --- --- --- 27
------+---------------------------------------------------+----------------------------------------------------
RMS | 12 20 20 13 6 40 19 13 25 |T 24 35 32 30 34 35 28 28 33 26
WRMS | 12 20 20 13 6 40 18 11 25 |NE 22 34 31 28 34 34 26 26 30 24
MEDI | 12 19 19 12 6 50 18 12 22 |MD 21 32 29 26 24 35 24 24 28 22
Table 3.1432.4 GPS week: 1432 Day: 4 MJD: 54272.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS
------+---------------------------------------------------+----------------------------------------------------
1 | 11 15 24 10 4 39 18 12 15 6 | 17 28 26 24 17 40 24 22 17 20
2 | 16 17 24 13 6 54 19 13 23 7 | 21 35 41 32 27 47 23 27 25 27
3 | 11 13 15 11 6 15 22 12 28 5 | 21 18 28 23 22 20 24 20 19 21
4 | 11 13 22 8 5 11 14 11 19 5 | 12 22 27 21 13 18 24 22 23 17
5 | 12 14 23 9 4 15 14 9 14 5 | 22 27 33 23 21 22 25 23 27 23
6 | 9 13 17 8 5 12 22 9 19 5 | 21 27 29 23 24 27 30 23 32 23
7 | 10 13 12 7 4 13 22 11 30 5 | 17 25 30 22 22 23 29 22 45 23
8E | 16 21 22 13 11 20 19 14 23 6 | 48 48 53 49 46 48 54 49 52 47
9E | 13 16 24 16 15 23 49 16 45 9 | 72 74 60 69 73 69 73 73 72 67
10 | 9 15 19 12 7 13 19 8 15 5 | 56 65 59 61 56 63 60 58 57 59
11 | 16 55 28 18 10 49 19 18 24 10 | 14 62 37 25 20 35 17 18 28 20
12 | 17 19 16 12 5 51 25 14 22 7 | 21 31 32 24 21 35 16 24 21 21
13 | 16 18 19 14 7 53 22 14 18 7 | 17 36 37 28 23 43 18 25 23 23
14 | 15 25 15 15 7 54 27 14 27 8 | 16 40 33 29 19 36 21 20 21 20
16 | 17 25 15 18 9 52 26 18 27 8 | 17 36 35 27 24 44 23 31 29 24
17 | 7 14 14 10 5 48 24 10 37 6 | 21 28 27 26 23 31 28 26 41 24
18 | 15 18 17 10 9 58 14 11 25 7 | 37 49 45 43 43 46 42 46 40 41
19 | 10 16 18 13 8 50 31 12 41 8 | 22 31 28 29 26 39 31 28 42 27
20E | 11 22 16 13 7 46 18 12 18 6 | 17 36 28 26 20 30 17 22 20 20
21 | 12 20 21 12 7 55 17 15 50 8 | 19 33 32 27 23 44 19 23 44 21
22 | 11 20 20 10 5 55 10 13 20 6 | 52 61 60 51 54 58 54 56 52 53
23 | 14 21 19 13 6 49 20 14 33 7 | 21 36 32 27 22 37 19 23 29 22
24 | 12 12 19 10 4 13 14 7 16 4 | 15 20 28 19 15 19 16 19 24 16
25E | 13 18 22 15 6 19 22 14 21 6 | 33 34 34 37 33 35 38 39 42 34
26 | 11 15 31 9 9 14 18 11 16 5 | 15 24 37 19 18 21 19 23 17 18
27E | 13 18 18 12 7 17 32 11 22 6 | 41 52 49 50 45 51 41 50 56 46
28 | 13 18 21 14 7 56 21 19 21 7 | 15 34 36 27 20 36 16 24 17 20
29 | 20 22 63 17 19 24 87 12 29 13 | 113 110 94 113 97 114 67 105 90 100
30 | 10 12 15 8 6 14 17 8 12 4 | 22 26 34 23 22 23 27 22 25 23
31E | 10 15 15 11 7 52 12 11 23 6 | 23 26 24 24 18 29 25 22 23 22
X32 | 4 --- --- --- 28 --- --- --- --- 0 | 21 --- --- --- 117 --- --- --- --- 20
------+---------------------------------------------------+----------------------------------------------------
RMS | 13 20 23 12 8 39 27 13 26 |T 28 39 38 34 33 39 30 32 35 30
WRMS | 13 20 20 12 7 39 20 10 22 |NE 25 37 37 31 31 38 28 30 32 28
MEDI | 12 17 19 12 7 39 19 12 22 |MD 21 34 33 27 23 36 24 23 28 23
Table 3.1432.5 GPS week: 1432 Day: 5 MJD: 54273.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS
------+---------------------------------------------------+----------------------------------------------------
1 | 10 18 21 8 6 48 9 16 18 6 | 17 30 25 23 21 40 22 21 19 19
2 | 16 19 17 14 5 57 22 14 21 7 | 20 35 38 30 24 48 17 25 21 25
3 | 11 15 16 8 7 14 27 13 28 5 | 38 42 39 34 36 36 43 32 30 35
4 | 10 16 19 8 6 11 16 14 19 5 | 11 17 24 15 14 18 19 15 20 12
5 | 14 14 25 7 8 12 11 12 22 5 | 23 27 23 23 21 23 26 21 34 22
6 | 11 13 18 7 7 10 24 9 23 5 | 19 25 21 21 22 21 28 23 30 21
7 | 11 14 18 7 5 11 25 12 33 6 | 17 27 19 22 22 19 32 26 41 22
8E | 17 18 17 11 4 20 17 12 29 6 | 34 37 32 36 34 34 40 36 42 33
9E | 16 13 27 15 8 22 29 17 34 7 | 59 60 63 65 60 61 64 60 47 58
10E | 17 20 20 15 10 24 23 13 25 7 | 74 82 77 74 69 86 71 70 81 74
11 | 15 25 26 13 11 54 28 14 24 8 | 11 37 33 24 19 35 19 18 20 17
12 | 17 20 20 13 7 53 26 14 25 7 | 22 33 29 22 24 35 17 24 25 22
13 | 14 36 21 10 7 54 28 12 18 8 | 13 41 36 23 20 37 17 20 21 19
14 | 17 44 19 13 10 57 22 15 33 9 | 22 58 31 31 27 40 27 26 23 25
16 | 19 22 16 15 9 53 30 22 20 8 | 19 34 30 28 24 39 28 26 25 23
17 | 7 15 12 9 7 53 26 10 38 6 | 16 27 15 16 20 32 20 18 39 17
18E | 13 15 19 9 7 63 17 13 30 7 | 52 57 57 54 51 61 48 54 48 51
19 | 13 21 16 10 9 57 31 12 36 7 | 18 34 21 31 28 38 31 29 39 26
20E | 13 17 15 15 5 52 19 11 16 6 | 19 32 29 27 23 33 21 24 27 24
21 | 14 18 20 11 6 56 18 15 35 7 | 14 30 29 21 16 39 13 14 30 16
22E | 11 23 21 7 7 55 20 11 20 6 | 84 89 90 87 85 89 79 87 80 84
23 | 13 21 17 13 8 53 19 13 28 7 | 13 31 28 20 19 36 12 18 20 15
24 | 14 14 24 9 3 9 13 11 27 5 | 16 21 26 15 13 19 17 17 16 15
25E | 14 20 18 15 7 21 24 16 26 6 | 37 43 43 40 38 38 43 38 52 39
26 | 9 11 19 10 5 14 19 14 22 5 | 17 21 28 17 20 24 20 25 19 18
27E | 13 17 16 12 6 19 35 17 29 7 | 40 55 50 47 44 48 36 49 57 45
28 | 15 19 19 12 6 59 22 15 24 7 | 14 35 31 24 18 36 12 17 15 18
29 | 9 12 18 9 8 18 30 15 21 5 | 57 63 81 65 70 66 50 69 64 63
30 | 10 10 18 7 6 10 12 11 12 4 | 21 20 21 24 22 21 23 25 22 21
31E | 12 22 12 10 10 55 11 13 13 6 | 28 35 33 25 29 30 26 30 34 28
X32 | 5 --- --- --- 76 --- --- --- --- 0 | 65 --- --- --- 63 --- --- --- --- 63
------+---------------------------------------------------+----------------------------------------------------
RMS | 13 20 19 11 7 42 23 14 26 |T 29 39 36 32 32 39 30 31 34 31
WRMS | 13 20 19 11 7 42 20 12 24 |NE 21 32 29 25 25 33 23 24 27 24
MEDI | 13 18 18 10 7 48 22 13 24 |MD 20 34 30 24 24 36 26 25 30 23
Table 3.1432.6 GPS week: 1432 Day: 6 MJD: 54274.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS
------+---------------------------------------------------+----------------------------------------------------
1 | 11 16 20 10 7 26 14 9 15 5 | 17 29 24 23 18 33 20 22 23 19
2 | 14 14 23 12 5 58 23 14 24 7 | 25 38 46 36 29 61 29 29 29 32
X3 | 9 --- 18 10 12 --- 30 --- --- 9 | 34 --- 34 36 36 --- 37 --- --- 34
4 | 10 11 20 10 5 11 17 11 21 5 | 12 16 24 20 14 17 19 17 24 15
5 | 13 13 30 8 4 15 13 5 15 5 | 27 29 28 26 24 28 27 25 30 25
6 | 10 13 16 6 6 14 29 9 19 5 | 29 37 34 29 35 35 39 33 33 31
7 | 12 13 16 6 4 12 29 11 34 6 | 24 35 33 29 32 31 43 30 46 30
8E | 17 19 18 12 6 21 18 12 30 6 | 49 40 43 44 40 40 43 43 59 43
9E | 15 17 30 11 7 24 23 12 41 7 | 87 87 78 79 80 81 77 82 104 82
10E | 16 19 28 21 9 19 32 14 26 8 | 47 54 54 55 49 57 56 50 51 49
11 | 12 20 27 13 7 60 26 15 30 8 | 14 36 37 24 18 39 27 17 35 19
12 | 16 18 25 11 6 45 25 12 20 7 | 24 33 30 23 23 39 21 24 24 22
13 | 14 15 22 12 5 57 18 16 19 7 | 21 33 38 27 23 43 21 27 23 23
14 | 18 19 18 15 6 51 22 13 23 7 | 18 38 30 28 22 37 22 22 19 21
16 | 16 15 15 15 5 57 34 15 23 7 | 22 36 34 30 24 47 34 27 26 26
17 | 10 15 18 7 7 56 26 13 36 7 | 30 36 36 32 33 49 31 36 49 32
18E | 14 17 18 10 7 64 16 11 19 6 | 36 47 44 39 39 47 39 43 36 39
19 | 10 18 13 12 7 57 35 13 37 7 | 28 37 30 27 31 52 37 32 41 30
20E | 12 20 17 9 9 54 24 11 20 6 | 24 38 34 24 27 36 31 25 31 26
21 | 11 16 18 12 7 55 16 12 38 7 | 19 33 34 26 21 48 16 23 33 21
22E | 11 19 18 8 7 56 14 13 19 6 | 46 54 52 45 49 48 49 52 49 47
23 | 13 15 17 11 7 57 18 15 33 7 | 22 35 35 28 24 41 19 22 29 23
24 | 11 11 23 9 5 13 15 11 17 5 | 17 20 26 19 18 22 20 21 21 18
25E | 13 19 24 14 6 23 22 17 24 6 | 34 37 37 41 37 40 42 40 49 37
26 | 9 12 22 9 4 18 16 12 19 5 | 19 24 27 22 19 29 21 22 21 19
27E | 15 17 21 14 5 22 31 13 26 7 | 47 56 56 56 48 57 43 51 58 51
28 | 13 17 19 14 6 66 27 15 23 7 | 21 37 33 29 24 48 17 24 20 23
29 | 9 9 19 10 7 17 26 10 17 5 | 39 40 50 46 43 45 37 43 40 41
30 | 10 10 27 7 3 12 17 7 13 4 | 30 36 37 32 31 33 33 31 34 32
31E | 11 21 18 9 7 53 12 12 13 6 | 21 32 27 22 18 27 25 24 23 22
X32 | 6 --- --- --- 27 35 --- --- --- 14 | 28 --- --- --- 52 28 --- --- --- 27
------+---------------------------------------------------+----------------------------------------------------
RMS | 13 16 21 11 6 43 23 12 25 |T 29 38 37 33 31 41 32 32 36 30
WRMS | 12 16 21 11 6 43 20 10 23 |NE 23 32 33 28 27 38 27 26 30 25
MEDI | 12 16 19 10 6 35 22 12 23 |MD 25 36 34 29 29 40 31 27 33 27
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 4.1432 GPS week: 1432 MJD: 54268.0-54274.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2947 |U 25 19 45 |U 14 19 53 |U 14 19 32 |
emr | emr 2865 |U 30 25 51 |U 24 20 49 | 18 17 38 |
esa | esa 2784 |U 30 21 51 |U 15 16 54 | 15 18 39 |
gfz | gfz 2856 |U 31 20 51 |U 21 22 48 |U 13 18 33 |
igr | igr 2878 | 33 22 54 | 24 27 64 | 17 23 44 |
igs | igs 2910 | 30 21 57 | 25 24 58 | 19 24 48 |
jpl | jpl 2904 | 29 24 50 | 20 23 50 | 21 22 37 |
mit | mit 2893 |U 32 24 51 |U 24 24 64 |U 20 22 45 |
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 5.1432.0 GPS week: 1432 Day: 0 MJD: 54268.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2949 | 22 18 51 | 16 19 48 | 15 19 31 |
emr | emr 2880 | 21 13 51 | 22 15 41 | 18 18 27 |
esa | esa 2784 | 25 19 44 | 15 14 43 | 15 19 33 |
gfz | gfz 2860 | 19 12 43 | 19 16 40 | 14 19 28 |
igr | igr 2869 | 20 12 41 | 18 20 50 | 20 23 58 |
igs | igs 2943 | 22 17 52 | 21 15 47 | 15 23 33 |
jpl | jpl 2937 | 27 21 48 | 20 21 44 | 23 24 34 |
mit | mit 2880 | 23 15 48 | 19 15 47 | 16 18 30 |
Table 5.1432.1 GPS week: 1432 Day: 1 MJD: 54269.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2950 | 27 18 38 | 15 17 51 | 14 21 28 |
emr | emr 2880 | 37 24 49 | 24 23 43 | 17 19 29 |
esa | esa 2784 | 27 16 42 | 15 15 44 | 15 19 35 |
gfz | gfz 2860 | 45 25 57 | 21 24 43 | 13 20 27 |
igr | igr 2880 | 43 22 54 | 17 25 59 | 15 22 33 |
igs | igs 2947 | 34 23 45 | 20 22 49 | 18 22 32 |
jpl | jpl 2932 | 31 22 47 | 22 27 50 | 19 27 33 |
mit | mit 2976 | 30 19 41 | 26 22 60 | 15 18 30 |
Table 5.1432.2 GPS week: 1432 Day: 2 MJD: 54270.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2948 | 10 9 29 | 17 19 61 | 13 18 32 |
emr | emr 2880 | 14 12 26 | 24 23 47 | 17 14 34 |
esa | esa 2784 | 11 8 32 | 17 17 60 | 14 19 36 |
gfz | gfz 2859 | 12 6 32 | 24 28 47 | 13 17 32 |
igr | igr 2878 | 15 7 36 | 25 34 64 | 22 36 51 |
igs | igs 2938 | 14 6 44 | 31 29 61 | 16 22 43 |
jpl | jpl 2945 | 14 13 25 | 21 28 47 | 21 21 34 |
mit | mit 2880 | 11 5 24 | 22 27 49 | 15 16 36 |
Table 5.1432.3 GPS week: 1432 Day: 3 MJD: 54271.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2950 | 17 14 43 | 14 23 61 | 11 21 37 |
emr | emr 2876 | 18 17 49 | 23 25 47 | 15 18 40 |
esa | esa 2784 | 18 12 38 | 16 20 71 | 12 19 37 |
gfz | gfz 2856 | 22 15 46 | 20 25 58 | 11 19 36 |
igr | igr 2880 | 27 18 55 | 24 32 59 | 15 21 43 |
igs | igs 2944 | 21 22 60 | 22 27 53 | 15 18 43 |
jpl | jpl 2943 | 19 15 45 | 21 23 51 | 19 23 39 |
mit | mit 2880 | 18 17 38 | 22 23 60 | 12 18 40 |
Table 5.1432.4 GPS week: 1432 Day: 4 MJD: 54272.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2951 | 66 49 91 | 13 13 47 | 15 16 31 |
emr | emr 2880 | 77 62 100 | 24 21 49 | 21 14 44 |
esa | esa 2784 | 92 63 125 | 16 12 53 | 16 14 37 |
gfz | gfz 2856 | 79 57 104 | 21 22 53 | 15 16 32 |
igr | igr 2880 | 84 61 109 | 37 20 67 | 17 22 39 |
igs | igs 2879 | 79 49 93 | 24 26 57 | 21 21 47 |
jpl | jpl 2864 | 69 56 94 | 19 17 45 | 23 18 37 |
mit | mit 2880 | 57 44 76 | 22 22 50 | 19 15 33 |
Table 5.1432.5 GPS week: 1432 Day: 5 MJD: 54273.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2938 | 19 6 23 | 13 28 55 | 16 24 30 |
emr | emr 2880 | 28 19 30 | 23 17 47 | 21 20 39 |
esa | esa 2784 | 25 12 36 | 14 16 53 | 17 23 41 |
gfz | gfz 2857 | 25 14 35 | 20 20 46 | 16 19 34 |
igr | igr 2879 | 24 14 31 | 19 29 100 | 18 23 39 |
igs | igs 2878 | 23 11 47 | 32 32 67 | 25 33 53 |
jpl | jpl 2863 | 23 16 34 | 21 23 55 | 22 22 35 |
mit | mit 2880 | 19 12 25 | 22 17 59 | 17 21 33 |
Table 5.1432.6 GPS week: 1432 Day: 6 MJD: 54274.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2946 | 15 16 40 | 13 14 49 | 12 17 37 |
emr | emr 2781 | 18 27 56 | 29 19 67 | 20 19 53 |
esa | esa 2784 | 15 18 41 | 13 15 56 | 15 13 52 |
gfz | gfz 2845 | 15 12 36 | 19 16 49 | 12 15 40 |
igr | igr 2880 | 16 23 53 | 31 29 53 | 13 14 42 |
igs | igs 2842 | 16 23 60 | 25 21 68 | 24 31 85 |
jpl | jpl 2850 | 21 25 55 | 16 19 58 | 22 21 50 |
mit | mit 2880 | 64 54 108 | 36 43 124 | 46 48 111 |
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 6.1432 GPS week: 1432 MJD: 54268.500-54274.500
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 | -29 -17 39 -36 1 | -4 15
| 16 16 37 54 7 | 2
emr uuuxu | 27 20 -154 436 0 | 47 50
| 37 19 104 180 18 | 3
esa uuuux | -22 0 39 -30 12 | 16 33
| 20 35 65 54 29 | 6
gfz uuuuu | -26 0 1 -35 -2 | -4 15
| 12 15 67 22 4 | 2
igr xxxxx | 37 -11 -10 67 3 | -7 19
| 18 20 37 74 5 | 2
irf xxxxx | -2 13 39 -47 -4 | 1 14
| 11 10 52 22 9 | 2
jpl uuuuu | -14 63 -67 95 0 | -3 28
| 21 20 91 113 21 | 8
mit uuuuu | 19 38 34 -55 5 | 27 34
| 20 24 74 38 8 | 1
ngs uuuuu | 41 -29 9 134 6 | 16 23
| 17 35 111 79 13 | 1
sio uuuuu | 34 1 41 -50 -7 | 30 35
| 20 37 58 70 10 | 3
Table 7.1432.0 GPS week: 1432 Day: 0 MJD: 54268.500
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 | -28 -12 -8 7 -6 | -3 14
emr uuuxu | -18 39 -82 414 27 | 42 43
esa uuuux | -15 -55 90 -8 39 | 8 27
gfz uuuuu | -10 -6 53 -20 -1 | -3 14
igr xxxxx | 49 -5 -24 131 -1 | -8 18
irf xxxxx | 5 22 -2 -72 9 | -1 10
jpl uuuuu | -6 84 -12 126 39 | -16 32
mit uuuuu | 20 61 -81 -90 10 | 28 36
ngs uuuuu | 38 -41 -2 118 -15 | 16 23
sio uuuuu | 48 25 1 -124 7 | 26 30
Table 7.1432.1 GPS week: 1432 Day: 1 MJD: 54269.500
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 | -37 -20 68 -88 2 | -4 13
emr uuuxu | 18 28 -224 360 16 | 44 47
esa uuuux | 18 -37 55 -21 39 | 8 27
gfz uuuuu | -12 -13 -88 -68 -7 | -4 14
igr xxxxx | 34 -27 -45 116 7 | -8 18
irf xxxxx | -11 17 65 -19 6 | 0 11
jpl uuuuu | -6 27 -30 18 9 | -11 34
mit uuuuu | -11 57 115 1 15 | 25 32
ngs uuuuu | 38 5 100 223 -4 | 15 22
sio uuuuu | 13 4 26 1 3 | 28 32
Table 7.1432.2 GPS week: 1432 Day: 2 MJD: 54270.500
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 | -25 -46 86 -25 -7 | -1 14
emr uuuxu | 77 40 -341 661 -7 | 49 52
esa uuuux | -25 12 -11 58 42 | 12 34
gfz uuuuu | -41 1 102 -34 2 | -2 14
igr xxxxx | 49 -1 62 103 -2 | -5 19
irf xxxxx | -10 15 87 -34 -4 | 3 14
jpl uuuuu | 3 47 17 247 15 | -6 34
mit uuuuu | 13 47 81 -70 7 | 27 35
ngs uuuuu | 54 -40 -172 17 8 | 18 25
sio uuuuu | 12 49 120 42 -7 | 32 36
Table 7.1432.3 GPS week: 1432 Day: 3 MJD: 54271.500
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 | -16 -17 66 -30 -2 | -2 15
emr uuuxu | 39 32 -158 635 12 | 49 52
esa uuuux | -21 48 153 -98 14 | 15 37
gfz uuuuu | -33 -10 -39 -58 -1 | -2 14
igr xxxxx | 17 3 -38 58 0 | -4 18
irf xxxxx | 2 6 81 -22 -6 | 3 14
jpl uuuuu | 7 70 -108 198 -10 | 0 29
mit uuuuu | 17 11 70 -40 5 | 25 32
ngs uuuuu | 8 -41 -80 195 12 | 19 25
sio uuuuu | 54 10 108 -159 -6 | 33 37
Table 7.1432.4 GPS week: 1432 Day: 4 MJD: 54272.500
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 | -60 3 21 -3 4 | -4 16
emr uuuxu | 72 -8 -94 488 -9 | 50 53
esa uuuux | -42 19 -20 -35 -9 | 20 36
gfz uuuuu | -21 -5 33 -21 2 | -4 15
igr xxxxx | 24 -33 -15 -90 0 | -6 19
irf xxxxx | -18 -8 53 -64 -5 | 2 15
jpl uuuuu | -14 64 -250 106 -20 | 3 25
mit uuuuu | 4 1 78 -36 11 | 26 33
ngs uuuuu | 43 9 26 58 3 | 17 23
sio uuuuu | 20 -69 -1 -55 -9 | 32 36
Table 7.1432.5 GPS week: 1432 Day: 5 MJD: 54273.500
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 | -27 -4 -5 -132 -1 | -5 16
emr uuuxu | 4 9 -29 355 -14 | 50 53
esa uuuux | -34 15 -13 -94 -13 | 22 36
gfz uuuuu | -31 32 -56 -4 2 | -5 15
igr xxxxx | 19 18 15 71 2 | -6 19
irf xxxxx | 6 22 -58 -60 -14 | 1 15
jpl uuuuu | -52 68 -73 58 -13 | 5 22
mit uuuuu | 44 55 -52 -42 -6 | 28 34
ngs uuuuu | 64 -91 162 212 23 | 15 22
sio uuuuu | 31 -20 -31 -32 -21 | 32 36
Table 7.1432.6 GPS week: 1432 Day: 6 MJD: 54274.500
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 | -12 -25 42 17 14 | -7 16
emr uuuxu | -5 0 -149 137 -24 | 49 53
esa uuuux | -36 -3 16 -16 -30 | 23 36
gfz uuuuu | -35 2 0 -43 -8 | -7 16
igr xxxxx | 66 -35 -27 80 13 | -9 19
irf xxxxx | 10 13 44 -61 -13 | 0 17
jpl uuuuu | -30 83 -15 -91 -17 | 5 22
mit uuuuu | 43 31 29 -111 -7 | 29 34
ngs uuuuu | 42 -6 31 117 18 | 15 21
sio uuuuu | 60 5 66 -21 -16 | 30 36
More information about the IGSREPORT
mailing list