[IGSREPORT-20531] Wk 1671 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Feb 2 08:55:22 PST 2012
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1671 (Jan 15, 2012 - Jan 21, 2012)
Contacts: J. Griffiths (jake.griffiths at noaa.gov)
K. Choi (kevin.choi 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 (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
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:
igs1671[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1671[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1671[0-6].cls IGS GPS clock combination summary report.
igs16717.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs16717.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 of poorer consistency (GRG),
they 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 1582, a new solution from CNES/GRGS (GRG) is included with
weight except for the clock and LOD combinations.
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. Duplicate entries can arise due to separate
combination runs for the 30-s clocks ACs (listed first) and the 5-min clock
ACs (listed second).
Day | Centre | PRN/STA list
----+--------+---------------
0 | COD | MOBS
0 | EMR | 3 6 3 6
0 | ESA | KOUR
0 | GFZ | 3 13 14 23 26 COCO DAV1 HYDE WAB2 YAR2
0 | GRG | AMC2 KOUR LPGS TLSE USNO
0 | JPL | 6 26 30 AREQ
0 | MIT | 3 6 7 8 15 26 31 3 6 7 8 15 26 31 CAS1 DAV1 NICO
0 | MIT | CAS1 DAV1 NICO
1 | COD | 30 SOFI SUTM TIXI XMIS
1 | EMR | 3 6 3 6 WUHN
1 | ESA | WHIT TIXI WHIT
1 | GFZ | 3 6 13 14 23 26 29 BRFT COCO NYAL WHIT
1 | GRG | AMC2
1 | JPL | 6 9 26
1 | MIT | 3 4 6 8 18 26 28 30 3 4 6 8 18 26 28 30 DAV1 MAW1
1 | MIT | NYAL CAS1 MAW1 NYAL
2 | COD | XMIS
2 | EMR | 3 30 6
2 | ESA | KOUR
2 | GFZ | 3 5 6 14 26 WSRT
2 | GRG | AMC2 KOUR LPGS
2 | JPL | 6 AREQ
2 | MIT | 3 6 26 30 3 6 26 30 NICO NICO
3 | COD | 6 6 MOBS MOBS
3 | EMR | 3 3
3 | ESA | 6 6 KOUR UNSA
3 | GFZ | 3 6 14 26 WTZR
3 | GRG | KOUR USN3
3 | JPL | 3 6 AREQ KOUR
3 | MIT | 3 26 3 26 MAW1 CAS1 MAW1
4 | COD | WROC
4 | EMR | 3 6 3 6
4 | ESA | UNSA
4 | GFZ | 3 6 14 26 NYAL
4 | GRG | KOUR USN3
4 | JPL | 3 26 KOUR YELL
4 | MIT | 3 6 26 3 6 26 YELL YELL
5 | COD | SUTM XMIS
5 | EMR | 3 6 3 6
5 | ESA | UNSA
5 | GFZ | 3 5 6 17 26 BRAZ BRFT GRAZ OHI2 REUN TWTF WSRT
5 | GRG | AMC2
5 | JPL | 3 6 26
5 | MIT | 3 6 26 3 6 26 MAW1 GRAZ MAW1
6 | COD | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
6 | COD | 21 22 23 25 26 27 28 29 30 31 32 1 2 3 4 5 6 7 8
6 | COD | 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26
6 | COD | 27 28 29 30 31 32
6 | ESA | 3 3 KOUR UNSA
6 | GFZ | 3 6 19 26 THTI
6 | GRG | AMC2 KOUR
6 | JPL | AREQ
6 | MIT | 1 6 7 26 1 6 7 9 26 CAS1 HYDE MAW1
5. The following orbit solutions were excluded from the combination because
they were biasing the weighted average (generally indicated by long arc RMS).
They were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
6 | JPL | ALL (high Transformation - See Table 2)
6. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011
(GPS Week 1631, day 6, MJD 55667) 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. The IGS05 frame
is also the basis for the homogeneously reprocessed IGS products from GPS
Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products,
are based on the IGS realization of the ITRF2008 reference frame (IGS08).
For more information see IGSMAIL #6354.
7. Small rotations were applied to all the AC orbit and ERP values in order
to align them to the current IGS reference frame. These rotations were
estimated in the IGS SINEX combination process, performed by the IGS Reference
Frame Coordinator at the Institut Geographique National (IGN). 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 | -1.3 -.4 -1.7 -37 -16 8 .20
EMR | 4.2 -.7 22.8 10 13 0 .48
ESA | 8.1 3.7 3.6 98 -187 120 .15
GFZ | -2.0 .6 -1.8 -54 17 -10 .26
GRG | 8.2 -7.5 -3.3 -27 32 -36 .21
JPL | 4.1 2.2 10.2 -48 109 0 .40
MIT | 9.6 -1.1 -1.9 -31 12 -42 .29
NGS | 6.5 1.1 -3.2 16 -56 42 .32
SIO | 6.8 3.6 19.3 42 -76 36 .21
8. 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.
9. 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 IGN). 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.
10. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011
(GPS Week 1631, day 6, MJD 55667) the absolute antenna model is introduced
(IGSMAIL #5438). The antenna phase center offsets and phase center
variations are given in the file:
ftp://igs.org/igscb/station/general/igs05.atx
These antenna calibrations are also used in the homogeneously reprocessed
IGS products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
model is updated (IGSMAIL #6255 & #6374) as given in the file:
ftp://igs.org/igscb/station/general/igs08.atx
The JPL solution did not use IGS08/igs08.atx until GPS Week 1649, which
caused their RMS clock residuals to be higher during that period than for
the other centres; since GPS Week 1632 the JPL solution is excluded from
the weekly SINEX combination.
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 1.1671.a). It also displays the computed satellite
position sigmas for the combined orbits (table 1.1671.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 2.1671.[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 3.1671.[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 5.1671.0-6).
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 1671 summary. (Jan 15, 2012 - Jan 21, 2012)
Table 1.1671.a GPS week: 1671 MJD: 55941.000-55947.000
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 251| 0 0 7 52 -5 -18 -.36 10 9 | 132 -1352 317 379
| 0 0 1 24 19 20 .01 | 548 616
emr 100| -1 0 15 -13 -77 -40 .33 19 19 | 3269 28 18 97
| 0 1 1 23 30 14 .04 | 685 1510
esa 129| 0 1 0 -119 203 55 .11 8 8 | 41 -352 16 133
| 0 0 2 18 31 13 .03 | 1508 1319
gfz 193| -1 -1 -6 79 -107 -15 .50 12 12 | 31 -16 31 106
| 0 0 1 77 63 17 .02 | 186 325
grg 122| 2 -1 -6 39 -105 -29 .62 15 13 | 57 -23 56 224
| 0 0 2 22 30 6 .07 | 214 658
igr n/a| 0 0 0 -4 -36 -17 -.07 5 5 | -2004 -116 20 81
| 0 0 1 29 30 12 .03 | 837 1431
jpl 162| 0 -1 1 83 -274 33 .41 15 14 | 4318 -5 19 80
| 0 1 1 24 29 44 .03 | 727 1570
mit 262| 0 0 -4 55 -77 -44 -.47 13 11 | 47 -266 21 163
| 0 0 0 39 25 13 .03 | 217 574
ngs 217| 0 0 -3 -13 73 -16 -.34 11 8 | 71 -1021 2088 3708
| 0 0 2 54 44 14 .05 | 583 684
sio 247| 0 0 6 -105 84 36 -.23 19 17 | --- --- --- ---
| 2 0 1 29 32 5 .03 | --- ---
Table 1.1671.b GPS week : 1671 MJD: 55941.000-55947.000
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 | 4 4 4 5 4 5 4 |
2 | 5 5 5 5 5 5 5 |
3 | 5 5 5 6 6 6 6 |
4 | 3 3 3 4 4 3 4 |
5 | 4 5 5 4 4 5 4 |
6 | 6 5 6 6 6 6 6 |
7 | 4 4 4 4 4 5 5 |
8 | 4 3 4 3 3 4 5 |
9 | 4 4 4 4 4 4 4 |
10 | 4 3 4 4 3 4 4 |
11 | 4 4 4 5 5 5 4 |
12 | 5 4 5 6 5 5 5 |
13 | 4 4 3 4 4 4 4 |
14 | 4 4 4 5 4 4 4 |
15 | 4 5 5 5 5 5 5 |
16 | 4 5 5 5 5 5 5 |
17 | 4 5 6 5 5 5 5 |
18 | 5 5 5 5 5 5 5 |
19 | 4 4 4 5 5 5 5 |
20 | 4 4 4 5 5 5 4 |
21 | 5 4 5 5 5 5 5 |
22 | 4 4 5 5 4 4 4 |
23 | 4 4 4 4 4 5 5 |
25 | 4 4 4 5 4 4 4 |
26 | 8 8 8 7 6 6 6 |
27 | 4 5 4 5 5 4 4 |
28 | 4 5 5 5 5 4 5 |
29 | 5 5 5 5 5 5 5 |
30 | 5 4 5 4 4 4 5 |
31 | 4 4 4 4 4 4 4 |
32 | 4 4 4 5 4 4 4 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
sum of a priori and estimated transformations.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1671.0 GPS week: 1671 Day: 0 MJD: 55941.000
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 251| 0 0 7 35 0 -14 -.36 9 8 | 876 -1846 21 71
| 22 -9 |
emr 100| -1 3 13 -24 -46 -38 .30 18 18 | 2963 2844 18 103
| -9 -53 |
esa 129| 0 0 0 -118 206 32 .09 7 7 | 850 517 16 123
| 33 26 |
gfz 193| 0 0 -6 151 -156 1 .49 12 12 | 7 119 30 99
| -73 24 |
grg 122| 3 -1 -8 35 -106 -29 .56 14 12 | -280 1374 51 223
| 28 -47 |
igr n/a| 0 0 -1 -38 -26 -32 -.04 5 5 | -1810 2584 18 64
| -53 16 |
jpl 162| 0 0 0 65 -258 82 .41 14 14 | 4099 2937 17 89
| -40 145 |
mit 262| 0 -1 -5 108 -78 -54 -.48 13 11 | -255 881 25 178
| -47 17 |
ngs 217| -1 0 0 -84 127 -23 -.39 11 8 | 865 -1810 2180 3670
| -7 -50 |
sio 247| -2 0 4 -92 47 37 -.22 19 16 | --- --- --- ---
| 99 5 |
Table 2.1671.1 GPS week: 1671 Day: 1 MJD: 55942.000
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 251| 1 0 6 54 -15 -41 -.36 9 8 | 498 -1562 22 74
| -3 -3 |
emr 100| -1 1 15 11 -80 -52 .33 19 19 | 4420 -988 14 88
| -40 -6 |
esa 129| 1 1 2 -110 245 44 .09 7 7 | -1234 296 14 151
| 15 -3 |
gfz 193| -1 0 -5 55 -175 1 .49 10 10 | -33 481 29 120
| -29 47 |
grg 122| 2 -1 -9 22 -102 -24 .60 16 14 | 318 -440 45 238
| 42 -34 |
igr n/a| 0 0 -2 -7 -34 -12 -.06 4 4 | -603 -1163 21 104
| -3 45 |
jpl 162| -1 -1 0 100 -286 76 .39 15 14 | 5638 -1152 19 87
| -26 213 |
mit 262| 0 0 -3 37 -59 -59 -.47 12 10 | -69 -167 17 171
| -16 20 |
ngs 217| 0 0 -6 -9 116 -11 -.41 11 9 | 473 -1627 2019 3861
| -81 -96 |
sio 247| -3 1 6 -129 59 33 -.17 18 18 | --- --- --- ---
| 90 19 |
Table 2.1671.2 GPS week: 1671 Day: 2 MJD: 55943.000
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 251| 0 0 8 65 1 6 -.36 10 9 | 632 -1698 23 70
| 1 -29 |
emr 100| -1 1 16 15 -83 -44 .34 20 20 | 3689 -376 20 92
| -24 -1 |
esa 129| 1 1 0 -123 221 53 .11 8 8 | 3008 -2918 17 139
| 16 0 |
gfz 193| -1 -1 -5 -26 -89 -8 .48 12 11 | 277 -161 29 121
| -13 3 |
grg 122| 2 -1 -8 31 -83 -30 .56 16 14 | 304 -57 58 223
| 28 -38 |
igr n/a| 0 0 -1 8 -36 -6 -.06 4 4 | -1505 -687 19 83
| -12 47 |
jpl 162| 0 -1 1 74 -276 23 .45 14 14 | 4917 -695 22 86
| 16 141 |
mit 262| 0 0 -5 60 -84 -59 -.51 13 11 | 454 -715 22 180
| -23 15 |
ngs 217| 0 0 -3 36 79 -19 -.38 11 8 | 621 -1500 2166 3866
| -107 38 |
sio 247| -2 -1 5 -107 54 29 -.24 19 18 | --- --- --- ---
| 87 -4 |
Table 2.1671.3 GPS week: 1671 Day: 3 MJD: 55944.000
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 251| 0 1 5 36 3 -50 -.38 10 9 | 16 -1106 26 82
| 38 -6 |
emr 100| -1 1 15 -17 -123 -22 .34 18 18 | 2946 1323 18 99
| -2 47 |
esa 129| 1 0 0 -113 217 63 .12 9 9 | -1079 188 16 134
| 17 25 |
gfz 193| -1 -2 -5 33 -35 -7 .51 14 12 | 186 9 31 111
| 2 19 |
grg 122| 2 0 -8 27 -107 -38 .56 16 14 | 145 -172 48 208
| 33 -10 |
igr n/a| 0 0 0 -15 -43 -7 -.06 5 5 | -2424 1078 21 85
| -4 51 |
jpl 162| 0 0 1 77 -260 -18 .39 14 14 | 3765 1280 20 89
| 19 54 |
mit 262| 0 -1 -5 65 -50 -39 -.48 13 11 | -5 -111 17 141
| -17 10 |
ngs 217| -1 0 -3 -6 42 13 -.29 11 8 | -17 -986 2022 3744
| -136 20 |
sio 247| -1 0 5 -111 110 47 -.23 18 17 | --- --- --- ---
| 80 -36 |
Table 2.1671.4 GPS week: 1671 Day: 4 MJD: 55945.000
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 251| 0 0 5 36 -10 -15 -.35 9 8 | -544 -1126 26 82
| 4 3 |
emr 100| -2 0 17 -36 -100 -49 .36 20 20 | 3701 -388 22 101
| -18 19 |
esa 129| 0 0 -2 -150 190 55 .13 8 8 | -128 288 15 127
| 44 31 |
gfz 193| 0 0 -8 179 -35 -18 .51 12 11 | 167 -370 33 107
| -2 14 |
grg 122| 1 -2 -1 34 -100 -22 .63 15 13 | 12 90 68 233
| 36 -2 |
igr n/a| 0 0 0 -33 -45 -18 -.10 6 6 | -1814 -434 20 81
| -8 30 |
jpl 162| 0 1 2 69 -273 52 .40 15 15 | 4318 -166 18 71
| 0 91 |
mit 262| 1 0 -5 61 -59 -28 -.47 12 12 | 118 -666 19 158
| -26 12 |
ngs 217| 0 0 -4 -52 52 -35 -.34 10 8 | -590 -949 2284 3711
| -3 35 |
sio 247| 1 1 6 -98 124 39 -.24 18 17 | --- --- --- ---
| 42 -39 |
Table 2.1671.5 GPS week: 1671 Day: 5 MJD: 55946.000
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 251| 0 0 7 39 22 -17 -.38 10 9 | -459 -172 21 73
| 12 -23 |
emr 100| -1 0 15 -45 -36 -17 .26 19 19 | 2572 -863 18 103
| -23 -8 |
esa 129| 0 1 -2 -132 199 72 .09 8 8 | -1089 -1412 16 128
| 16 31 |
gfz 193| -1 -2 -8 139 -183 -32 .52 15 16 | -214 -422 34 96
| 31 9 |
grg 122| 1 0 -5 34 -71 -21 .69 14 13 | -30 -595 57 236
| 37 -67 |
igr n/a| 0 0 0 3 16 -8 -.13 6 6 | -2868 -835 19 77
| -52 22 |
jpl 162| -2 -3 -1 67 -238 -33 .36 14 14 | 3564 -813 15 63
| 12 163 |
mit 262| 2 0 -6 75 -125 -33 -.45 13 13 | 95 -781 21 151
| -14 46 |
ngs 217| 0 0 -2 -49 95 -14 -.29 11 9 | -373 -263 1968 3268
| -58 -42 |
sio 247| 4 0 6 -52 73 33 -.26 19 18 | --- --- --- ---
| 37 -28 |
Table 2.1671.6 GPS week: 1671 Day: 6 MJD: 55947.000
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 251| 0 -1 9 101 -40 2 -.36 11 10 | -92 -1960 2082 2205
| -42 12 |
emr 100| -1 -1 15 1 -68 -56 .35 21 21 | 2598 -1356 19 96
| -17 -44 |
esa 129| 0 0 -3 -90 143 63 .17 7 6 | -41 573 20 133
| 42 21 |
gfz 193| -1 -2 -5 22 -74 -44 .53 13 13 | -171 226 36 94
| 0 53 |
grg 122| 1 0 -4 89 -167 -36 .74 14 13 | -68 -364 66 208
| -9 -27 |
igr n/a| -1 0 1 48 -86 -35 -.05 5 5 | -3004 -1359 23 79
| 9 72 |
jpl 162| 0 -3 4 133 -330 50 .42 18 18 | 3930 -1430 23 79
| 10 163 |
mit 262| 0 0 -3 -19 -81 -34 -.42 11 10 | -4 -307 28 167
| 12 18 |
ngs 217| 0 0 -1 72 1 -21 -.29 11 8 | -482 -14 1982 3837
| -73 102 |
sio 247| 2 0 9 -146 118 35 -.23 20 18 | --- --- --- ---
| 55 -70 |
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 3.1671.0 GPS week: 1671 Day: 0 MJD: 55941.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1 | 10 14 6 15 9 4 15 13 11 13 4 | 53 52 61 63 64 60 63 64 62 54 59
2 | 8 16 5 14 10 3 12 10 11 31 4 | 17 25 24 35 22 22 26 22 24 25 21
3E | 12 12 7 10 18 4 19 12 13 21 4 | 45 42 42 39 35 41 41 48 47 46 41
4 | 8 8 4 11 9 3 7 9 9 15 3 | 29 31 36 42 40 37 37 40 39 39 36
5 | 8 16 7 9 9 5 16 12 8 28 4 | 23 34 27 29 32 26 37 23 22 29 25
6E | 20 17 10 18 19 9 21 13 15 17 6 | 148 144 144 144 143 141 146 147 143 139 144
7 | 5 21 7 10 15 2 14 7 9 18 4 | 10 26 18 19 22 15 20 12 15 21 14
8 | 8 13 9 11 16 5 10 12 9 19 4 | 19 23 19 24 27 18 25 22 20 16 18
9 | 7 14 5 9 12 5 10 13 6 15 3 | 22 29 21 30 23 24 29 23 21 22 21
10 | 9 12 5 9 10 5 8 8 9 20 3 | 16 21 24 27 27 24 22 25 27 22 22
11 | 7 18 4 12 13 4 13 14 8 18 4 | 28 36 37 40 47 35 42 40 36 36 35
12 | 6 26 6 12 16 5 17 12 10 15 4 | 25 37 27 31 34 30 36 24 28 20 26
13E | 5 17 8 11 12 4 9 12 8 17 3 | 17 31 21 24 24 19 26 17 19 26 19
14E | 8 17 5 10 11 3 12 10 5 14 3 | 22 31 24 27 21 25 27 26 26 23 23
15E | 8 19 5 13 13 5 22 8 13 12 4 | 34 40 36 32 31 34 38 37 35 36 34
16 | 6 23 7 10 15 5 14 13 9 19 4 | 26 36 28 28 32 30 35 26 35 29 28
17 | 7 16 8 11 17 2 16 11 12 12 4 | 23 28 25 34 36 24 30 35 26 33 27
18 | 9 18 7 18 10 4 14 10 9 23 4 | 26 33 26 38 27 26 30 25 24 28 24
19 | 8 28 6 12 15 3 11 6 9 17 4 | 27 41 35 41 46 33 36 28 34 28 33
20 | 7 17 8 12 8 4 12 12 8 24 4 | 27 35 30 29 31 26 35 30 26 32 28
21 | 8 21 8 9 7 6 15 11 10 29 4 | 27 26 28 25 25 27 25 29 28 32 25
22 | 7 15 7 11 10 5 11 13 8 19 3 | 22 30 25 27 26 24 31 28 24 29 24
23E | 6 19 8 11 16 6 14 12 10 12 4 | 29 38 29 29 31 28 33 28 31 31 28
25 | 12 15 8 11 15 6 12 9 12 16 4 | 33 33 32 29 33 34 36 31 35 29 30
26E | 18 19 11 13 19 9 20 37 22 24 7 | 55 64 62 64 72 61 69 74 65 74 63
X27 | 7 15 6 10 13 8 --- 12 9 --- 4 | 22 27 21 31 23 22 --- 21 21 --- 21
28 | 7 19 6 8 19 3 11 12 10 14 4 | 36 39 35 33 31 35 37 38 38 35 34
29 | 9 27 11 12 12 5 22 15 9 21 5 | 25 32 30 33 35 29 36 35 30 32 28
30 | 8 15 7 14 14 5 10 16 15 19 4 | 11 21 18 19 17 16 19 16 19 20 14
31 | 5 20 9 12 18 7 11 11 7 16 4 | 13 25 18 21 31 16 22 15 17 16 15
32 | 7 17 6 10 10 5 14 13 8 14 3 | 13 17 20 21 23 15 23 16 14 14 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 18 7 12 14 5 14 13 11 19 |T 29 36 33 35 35 32 37 33 33 33 31
WRMS | 8 18 7 12 12 5 14 11 8 16 |NE 23 30 27 30 30 26 31 27 27 27 25
MEDI | 8 17 7 11 13 5 13 12 9 17 |MD 25 32 27 30 31 26 33 28 27 29 26
Table 3.1671.1 GPS week: 1671 Day: 1 MJD: 55942.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 12 6 9 11 3 16 13 11 13 3 | 36 37 37 39 46 41 45 44 43 37 39
2 | 10 20 5 15 11 4 16 9 7 30 4 | 13 25 17 33 21 16 24 17 16 20 16
3E | 15 15 7 10 21 4 18 9 10 21 4 | 41 40 41 32 32 40 39 42 45 39 38
4 | 9 11 5 10 15 5 9 7 9 16 3 | 26 24 25 35 36 26 28 29 30 31 27
5 | 9 16 6 12 13 5 15 13 12 25 4 | 19 28 21 28 29 19 31 18 19 26 19
6E | 16 16 8 12 20 5 18 12 14 26 5 | 122 121 125 121 120 124 123 125 129 122 123
7 | 5 23 6 8 18 3 14 5 9 14 3 | 10 26 16 17 25 11 21 9 11 14 12
8 | 7 13 4 9 16 4 9 11 9 10 3 | 22 27 25 26 27 22 29 24 23 27 24
9 | 9 14 5 10 11 5 11 8 11 15 3 | 26 29 24 25 27 24 27 25 25 27 24
10 | 8 11 6 10 13 5 7 7 8 18 3 | 17 18 16 22 23 18 20 19 22 19 16
11 | 7 16 4 8 14 4 15 12 12 15 3 | 20 31 26 30 42 26 35 29 28 26 26
12 | 9 24 7 10 16 5 18 8 11 14 4 | 21 37 23 28 30 25 32 22 27 21 22
13E | 6 19 8 11 9 5 10 10 11 14 3 | 16 26 15 23 24 16 22 21 19 21 16
X14E | 7 18 8 9 --- 4 12 8 10 12 3 | 23 29 24 22 --- 20 26 21 23 22 22
15E | 8 25 7 14 20 4 19 12 13 10 4 | 17 27 19 24 22 17 23 18 18 19 16
16 | 7 24 8 11 13 5 19 11 14 20 4 | 17 30 24 21 30 20 29 20 22 21 20
17 | 5 23 8 10 20 3 22 14 13 14 4 | 30 35 32 36 40 31 40 32 32 35 32
18 | 9 23 10 15 13 2 15 7 11 23 4 | 17 30 17 32 21 17 25 17 19 20 17
19 | 5 24 6 9 20 6 13 7 12 15 4 | 24 31 34 35 43 30 33 28 29 28 30
20 | 6 16 8 9 10 6 13 11 13 23 4 | 18 27 23 20 25 21 29 22 22 26 21
21 | 7 21 7 6 11 4 14 10 8 28 4 | 20 20 18 14 19 18 19 22 22 27 16
22 | 8 20 9 8 12 4 13 10 8 20 4 | 14 25 17 21 21 13 25 15 13 19 13
23E | 7 21 9 11 16 5 14 8 9 12 4 | 20 28 19 25 22 17 25 18 18 17 18
25 | 9 14 5 7 17 6 15 8 12 17 3 | 29 31 27 28 31 27 34 24 30 24 25
26E | 22 19 9 15 20 7 17 39 19 20 7 | 46 56 51 58 60 49 61 55 51 63 51
X27 | 11 19 7 12 12 6 --- 9 12 --- 4 | 17 26 20 20 22 19 --- 21 22 --- 19
28 | 7 25 6 14 26 4 12 12 10 15 4 | 37 44 35 36 32 37 36 37 42 34 34
29 | 12 28 7 10 10 4 19 10 8 19 4 | 16 27 17 22 24 18 25 20 20 21 16
30 | 9 16 8 8 12 3 12 12 12 13 3 | 11 25 22 17 17 15 18 17 17 17 15
31 | 5 16 7 9 18 4 15 9 11 15 3 | 16 24 19 22 31 18 28 18 20 19 18
32 | 8 19 7 5 12 4 16 13 8 17 4 | 10 16 16 20 22 14 24 13 13 17 13
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 19 7 10 16 4 15 12 11 18 |T 24 32 27 30 32 26 32 27 28 28 25
WRMS | 8 19 7 10 14 4 14 10 9 18 |NE 19 27 22 25 27 21 27 22 23 23 20
MEDI | 8 19 7 10 13 4 15 10 11 15 |MD 20 28 23 25 27 20 28 21 22 22 20
Table 3.1671.2 GPS week: 1671 Day: 2 MJD: 55943.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1 | 10 11 7 11 12 3 15 12 16 14 4 | 44 44 47 48 54 46 53 52 51 46 47
2 | 9 20 6 14 11 4 13 9 8 29 4 | 16 24 20 32 20 17 22 22 17 23 17
3E | 14 15 9 14 21 4 16 11 14 18 5 | 45 39 38 34 32 37 37 42 43 36 37
4 | 9 10 4 12 11 5 8 8 8 15 3 | 24 25 29 37 36 30 29 32 30 31 29
5 | 8 16 10 21 10 4 14 16 8 18 4 | 20 29 21 34 28 19 30 23 20 23 20
6E | 15 20 9 12 22 4 17 15 14 30 5 | 81 74 80 80 73 78 74 78 82 77 77
7 | 7 24 5 10 17 4 14 7 5 14 3 | 11 27 14 20 26 11 20 9 11 12 11
8 | 8 15 6 9 16 4 8 13 8 8 3 | 17 25 18 21 22 17 22 21 20 18 17
9 | 7 16 6 10 13 4 9 9 9 12 3 | 21 25 19 25 24 19 25 23 18 20 19
10 | 11 12 3 10 13 3 9 9 8 18 3 | 14 19 17 19 23 17 20 23 20 18 16
11 | 9 16 6 8 16 4 12 12 12 16 4 | 24 34 30 33 43 28 38 35 30 31 30
12 | 10 29 8 12 20 5 21 14 9 15 5 | 21 35 20 31 33 22 34 22 22 20 21
13E | 7 16 6 9 12 4 9 8 8 14 3 | 15 24 15 20 25 15 22 18 15 21 15
14E | 9 19 11 7 13 3 8 9 8 13 3 | 15 27 18 21 22 15 19 19 17 20 16
15E | 8 25 9 14 19 4 20 9 8 10 4 | 28 38 30 25 30 26 33 28 26 30 27
16 | 9 25 7 13 17 4 17 14 12 19 4 | 24 35 25 22 29 25 33 22 29 25 24
17E | 15 17 9 13 19 5 21 19 12 26 5 | 35 42 42 45 45 39 43 42 41 39 38
18 | 11 23 9 18 12 3 13 12 12 21 5 | 21 33 22 36 26 20 27 22 23 24 21
19 | 8 24 8 9 21 5 12 8 9 16 4 | 26 36 29 34 44 29 34 27 28 24 29
20 | 9 15 6 7 9 5 12 15 9 26 4 | 23 31 24 24 26 22 32 26 21 29 23
21 | 9 20 8 10 11 4 14 8 10 29 4 | 23 20 23 20 21 21 21 24 23 28 19
22 | 9 20 9 11 12 7 13 14 15 18 4 | 19 27 20 25 27 18 27 22 23 27 19
23E | 8 21 8 8 13 4 12 7 11 15 3 | 23 35 22 23 26 22 28 24 26 22 22
25 | 9 14 7 11 16 4 13 10 7 16 3 | 27 30 31 31 32 27 35 25 25 24 26
26E | 20 23 9 17 24 5 19 36 19 21 7 | 47 55 51 57 62 49 63 48 50 61 51
X27 | 10 18 6 11 12 7 --- 10 10 --- 4 | 17 25 19 23 22 18 --- 20 19 --- 17
28 | 8 24 8 11 23 5 13 12 14 17 4 | 47 55 48 49 52 48 50 55 48 53 48
29 | 15 24 10 13 14 6 19 10 8 17 5 | 51 57 59 63 60 58 60 61 55 61 57
X30 | 10 17 7 10 16 5 --- 17 16 --- 5 | 15 24 19 15 16 14 --- 17 22 --- 15
31 | 8 15 9 8 17 4 13 11 16 13 4 | 12 22 14 19 30 15 24 16 17 17 14
32 | 11 20 7 4 10 4 14 13 6 24 4 | 16 22 17 21 23 16 23 19 13 26 16
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 20 8 12 16 4 14 13 11 19 |T 26 33 28 31 33 27 33 29 28 30 27
WRMS | 9 20 8 11 14 4 14 11 8 18 |NE 21 29 23 27 29 22 29 25 23 26 22
MEDI | 9 19 8 11 14 4 13 11 9 17 |MD 23 30 22 25 28 22 30 23 23 25 21
Table 3.1671.3 GPS week: 1671 Day: 3 MJD: 55944.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 14 9 20 11 4 16 16 16 17 5 | 44 43 46 54 54 47 53 54 50 47 46
2 | 9 19 9 14 10 4 15 8 10 28 4 | 21 29 23 32 29 22 27 25 23 27 23
3E | 22 17 11 17 23 7 14 14 15 17 6 | 43 42 41 33 37 41 41 45 46 35 39
4 | 9 10 7 9 15 6 8 10 7 13 3 | 32 33 33 36 45 35 36 39 41 37 36
5 | 11 13 6 15 10 4 14 10 15 17 4 | 22 31 23 31 30 22 34 22 19 25 23
6E | 17 18 10 13 20 6 16 20 13 31 6 | 136 132 135 130 134 133 132 135 132 129 133
7 | 7 21 5 13 18 5 16 9 7 12 4 | 11 27 16 22 29 14 25 13 14 16 14
8 | 7 12 8 10 15 3 11 8 6 8 3 | 18 25 17 20 26 16 31 18 16 16 17
9 | 7 17 10 12 9 5 10 9 12 15 4 | 18 29 21 27 23 18 28 17 21 17 18
10 | 12 10 6 6 15 3 9 8 8 23 3 | 19 20 14 22 28 17 24 22 24 20 18
11 | 10 20 8 16 17 5 16 13 11 14 4 | 26 34 28 37 43 31 40 36 34 32 30
12 | 12 25 9 14 20 5 21 14 11 16 5 | 27 40 25 29 32 25 37 26 28 22 26
13E | 5 15 7 8 19 4 10 8 9 13 3 | 21 32 20 23 34 19 28 21 22 24 21
14E | 10 20 12 13 11 4 9 11 13 16 4 | 20 32 26 24 24 21 26 21 24 21 21
15E | 8 26 9 15 16 5 20 13 12 12 5 | 36 47 35 37 39 35 42 40 38 39 35
16 | 8 21 11 12 15 5 19 13 10 16 4 | 26 34 27 26 33 23 35 24 28 25 25
17E | 8 17 8 11 18 5 19 12 8 17 4 | 24 24 19 23 29 20 27 26 22 25 21
18 | 7 19 9 21 10 5 13 11 8 23 4 | 23 32 22 39 28 24 30 25 24 25 23
19 | 8 26 8 16 23 8 15 10 14 15 5 | 22 34 30 38 45 29 31 28 34 23 28
20 | 8 14 8 17 13 6 13 17 10 25 4 | 30 37 30 30 31 29 38 30 27 34 29
21 | 9 20 12 10 9 4 13 9 11 28 4 | 26 23 25 23 26 22 23 27 24 29 22
22 | 9 19 14 10 11 7 12 12 14 18 4 | 21 30 26 25 27 22 29 25 23 27 22
23E | 6 21 8 14 14 6 14 8 12 13 4 | 28 42 29 27 35 27 36 28 33 29 29
25 | 9 14 10 11 16 7 14 14 11 18 4 | 35 36 35 33 34 33 39 33 35 29 32
26E | 19 18 8 17 20 6 21 28 13 19 6 | 54 64 56 57 70 55 66 53 53 63 57
X27 | 10 19 8 13 11 5 10 16 9 --- 4 | 16 31 19 27 24 18 22 19 18 --- 18
28 | 10 18 7 17 21 5 14 11 8 15 4 | 88 91 87 86 94 89 92 89 85 88 87
29E | 9 24 13 13 13 6 17 12 13 16 5 | 26 39 30 29 31 27 32 28 31 27 27
30 | 9 17 5 8 14 4 10 12 9 13 3 | 13 30 16 19 20 13 23 16 17 15 15
31 | 8 16 9 12 16 6 12 10 13 12 4 | 13 22 17 25 31 14 21 15 19 14 15
32 | 9 19 6 10 12 5 12 14 10 24 4 | 14 21 16 20 22 13 21 18 16 23 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 18 9 14 16 5 14 13 11 18 |T 30 38 31 34 38 30 37 32 32 32 31
WRMS | 9 18 9 12 14 5 14 11 8 17 |NE 25 33 26 31 33 26 33 28 27 28 26
MEDI | 9 18 8 13 15 5 14 12 11 16 |MD 24 32 26 29 31 23 31 26 24 25 23
Table 3.1671.4 GPS week: 1671 Day: 4 MJD: 55945.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 13 7 13 10 6 18 14 10 15 4 | 38 39 39 47 46 39 49 46 43 40 41
2 | 9 19 6 11 10 4 17 9 7 28 4 | 16 25 20 26 21 20 23 21 19 22 18
3E | 19 19 10 11 22 4 16 15 13 24 5 | 37 38 33 27 23 33 34 38 36 31 30
4 | 11 11 4 10 11 5 9 10 9 18 3 | 34 36 38 43 35 40 38 40 43 41 37
5 | 10 15 8 11 12 8 16 11 10 20 4 | 22 34 24 29 33 24 34 21 25 24 23
6E | 20 15 10 13 24 6 18 20 13 30 6 | 53 58 61 57 51 58 59 65 57 60 56
7 | 6 19 8 12 13 5 19 15 6 11 4 | 14 27 16 23 24 14 25 17 11 18 13
8 | 7 13 7 10 14 5 10 8 7 10 3 | 16 27 15 24 20 17 25 17 15 19 16
9 | 6 16 8 10 10 5 9 8 12 16 3 | 20 27 20 27 23 21 27 21 24 19 20
10 | 8 12 4 8 11 5 9 8 10 17 3 | 15 21 19 22 19 19 21 22 23 24 18
11 | 8 19 15 11 15 8 18 13 11 13 4 | 21 35 39 36 41 27 38 32 30 27 29
12 | 9 29 9 14 13 5 18 13 8 16 4 | 26 38 23 28 31 24 32 26 25 22 24
13E | 7 18 6 11 13 4 11 9 14 9 3 | 21 30 20 26 30 20 27 21 18 22 20
14E | 9 23 7 14 14 6 9 6 9 11 4 | 20 34 21 25 22 21 24 21 23 19 20
15E | 9 22 7 13 15 6 20 10 8 24 4 | 31 39 30 30 36 32 34 28 29 35 29
16 | 7 28 10 10 14 4 18 17 13 16 5 | 24 36 27 26 28 26 35 21 28 22 23
17E | 6 22 9 11 20 5 21 12 8 13 4 | 21 30 22 22 25 22 28 24 21 22 20
18 | 9 23 7 22 10 6 15 8 12 23 5 | 20 32 23 41 25 23 30 22 24 23 22
19 | 7 25 7 11 20 9 15 13 11 11 4 | 40 50 46 49 52 46 45 43 41 42 43
20 | 6 16 8 11 9 4 14 16 9 29 4 | 23 36 27 28 29 25 35 23 26 29 25
21 | 8 22 8 11 12 6 16 9 11 26 4 | 27 24 24 21 24 25 22 27 25 30 22
22 | 8 17 7 12 12 7 15 11 11 16 4 | 18 29 22 23 24 19 29 24 19 25 19
23E | 7 24 8 13 17 4 14 11 9 11 4 | 31 41 29 29 34 29 35 32 31 31 29
25 | 7 18 7 11 12 6 13 12 9 12 3 | 31 32 29 30 31 32 35 33 34 29 29
26E | 17 21 8 13 20 8 19 18 12 20 5 | 47 59 51 57 63 49 62 44 52 59 52
X27 | 8 17 8 7 13 5 --- 12 11 --- 4 | 16 25 17 20 21 19 --- 21 20 --- 17
28 | 8 24 10 13 20 6 14 12 8 14 4 | 99 98 96 96 83 97 99 102 99 100 96
29E | 8 25 13 13 12 4 17 12 14 16 5 | 28 33 29 28 27 29 30 30 31 30 27
30 | 9 15 7 8 17 4 11 15 8 9 3 | 16 25 21 20 19 18 22 17 17 13 16
31 | 5 17 8 10 15 5 15 11 13 13 4 | 12 26 17 22 30 17 23 16 19 14 15
32 | 6 20 9 8 11 6 14 10 8 23 4 | 10 22 18 23 22 15 22 13 14 17 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 20 8 12 15 6 15 12 10 18 |T 27 35 29 32 32 29 34 29 29 30 27
WRMS | 8 20 8 11 13 6 15 12 8 17 |NE 24 33 27 31 29 26 33 27 27 27 25
MEDI | 8 19 8 11 13 5 15 12 10 16 |MD 22 33 24 27 28 24 30 24 25 24 23
Table 3.1671.5 GPS week: 1671 Day: 5 MJD: 55946.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1 | 17 16 10 18 12 7 17 17 11 16 5 | 33 34 32 36 41 34 40 34 37 28 32
2 | 8 22 5 16 13 5 13 12 13 28 4 | 19 28 22 29 20 23 25 20 27 25 20
3E | 15 17 7 13 23 7 16 14 15 33 6 | 47 50 47 41 41 47 41 48 56 42 45
4 | 10 11 5 11 12 6 7 9 8 14 3 | 26 27 29 28 27 29 31 28 33 29 28
5 | 11 14 6 28 11 8 15 10 9 26 5 | 23 31 24 37 28 26 32 21 29 31 24
6E | 21 15 9 18 23 9 18 16 14 27 6 | 139 136 137 134 134 136 130 138 139 132 136
7 | 5 22 7 13 13 5 13 18 10 12 4 | 13 28 19 22 24 18 23 20 18 19 16
8 | 8 12 5 11 15 7 12 14 12 11 3 | 11 20 14 22 12 14 20 16 15 14 12
9 | 10 15 7 14 12 4 11 9 11 15 4 | 16 25 17 23 16 16 22 12 17 13 15
10 | 8 10 7 10 11 5 9 13 8 21 3 | 15 21 20 21 18 20 23 21 24 23 18
11 | 9 25 9 14 16 8 14 14 9 10 4 | 19 34 26 29 40 24 33 28 29 22 25
12 | 9 21 9 14 13 5 18 10 9 18 4 | 21 28 21 30 27 22 29 20 28 21 21
13E | 6 18 11 11 12 3 9 15 11 8 4 | 20 29 26 26 29 22 23 18 27 22 21
14E | 9 19 8 14 13 5 8 9 14 8 4 | 23 31 24 25 21 26 24 18 28 20 22
15 | 12 21 7 17 15 6 15 9 13 13 4 | 46 51 47 54 52 46 49 47 48 50 47
16 | 7 25 9 14 13 5 20 22 7 18 5 | 23 33 27 24 25 26 34 22 28 23 23
17E | 6 20 8 11 18 6 18 14 13 13 4 | 18 27 20 19 21 21 23 27 25 22 19
18 | 9 22 5 21 11 4 14 8 16 22 4 | 21 36 27 37 22 27 31 21 29 24 23
19E | 8 26 12 16 13 8 13 14 12 20 5 | 32 41 46 44 44 36 40 40 39 29 38
20 | 7 18 8 18 7 6 15 13 10 27 4 | 25 34 26 29 32 25 34 23 28 30 26
21 | 8 18 7 15 10 4 14 9 13 28 4 | 21 23 24 22 18 23 23 26 27 29 21
22 | 9 18 9 15 14 6 12 14 9 17 4 | 22 31 29 26 24 26 30 25 25 27 24
23E | 9 25 13 12 13 3 13 12 13 12 4 | 24 37 29 28 27 24 29 22 30 23 24
25 | 10 20 8 15 11 5 14 12 9 14 4 | 28 32 28 32 28 27 31 27 31 25 25
26E | 16 18 9 14 13 5 20 14 17 21 5 | 45 61 56 57 64 52 65 45 54 62 54
X27 | 9 15 8 13 12 6 12 9 12 --- 4 | 13 24 18 22 16 16 21 15 17 --- 15
28 | 6 18 8 15 14 8 12 14 7 13 4 | 89 89 87 88 87 89 90 90 88 89 88
29E | 9 25 12 16 20 4 16 11 10 17 5 | 17 30 27 29 22 23 25 23 25 26 21
30 | 7 14 7 14 16 6 10 15 8 9 4 | 15 24 22 24 16 21 26 19 20 17 17
31 | 6 18 7 11 11 4 14 13 11 13 4 | 17 26 17 21 29 19 24 12 23 13 16
32 | 8 16 10 9 12 4 15 11 7 20 4 | 16 21 21 21 23 19 25 18 22 17 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 19 8 15 14 6 14 13 11 19 |T 28 36 32 34 33 31 35 30 34 31 30
WRMS | 9 19 8 16 13 6 14 13 9 18 |NE 23 30 26 29 27 25 30 24 28 25 24
MEDI | 9 18 8 14 13 5 14 13 11 16 |MD 21 31 26 28 27 24 29 22 28 24 23
Table 3.1671.6 GPS week: 1671 Day: 6 MJD: 55947.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1 | 13 12 6 14 11 4 20 13 11 12 4 | 53 53 56 64 62 55 65 61 58 51 56
2 | 9 24 5 16 11 4 18 6 8 30 4 | 25 33 29 32 32 25 28 29 25 31 26
3E | 15 21 12 16 17 5 19 14 21 26 6 | 49 46 44 40 42 41 42 48 50 38 43
4 | 8 13 5 14 16 4 10 7 7 14 3 | 39 35 41 47 48 41 40 46 42 42 41
5 | 11 17 6 10 11 7 21 5 8 30 4 | 28 37 27 31 35 27 37 27 26 33 26
6E | 23 20 8 15 18 8 24 10 18 30 6 | 148 137 138 138 136 135 135 144 140 130 140
7 | 8 23 10 9 14 3 17 18 9 13 5 | 18 33 23 22 33 20 27 25 17 23 19
8 | 12 15 6 9 14 4 10 16 14 16 4 | 20 29 22 23 26 22 28 24 23 24 20
9 | 11 15 8 11 13 4 17 8 8 15 4 | 22 30 25 27 29 23 31 21 21 22 22
10 | 9 16 5 8 16 4 10 8 7 28 4 | 21 27 28 27 34 24 30 30 26 29 25
11 | 10 20 5 8 14 5 14 9 8 7 3 | 29 40 41 44 54 37 45 42 37 34 38
12 | 10 29 8 13 15 6 21 9 9 20 4 | 29 42 29 35 37 31 39 29 28 29 28
13E | 9 18 5 13 12 3 13 8 14 15 4 | 25 34 26 25 33 27 30 27 26 26 24
14E | 11 20 6 14 12 4 11 7 11 13 4 | 20 30 22 27 25 22 26 21 24 21 20
15 | 12 24 7 12 20 4 21 12 11 17 5 | 28 31 29 30 36 27 29 28 27 28 26
16 | 8 31 6 7 12 7 22 18 10 19 5 | 29 42 31 33 38 30 41 28 25 27 28
17E | 10 25 7 12 18 4 24 16 13 15 5 | 25 30 24 24 34 25 31 28 26 23 22
18 | 10 19 5 22 12 4 17 6 9 24 4 | 29 33 27 43 32 28 33 26 28 27 26
19E | 11 24 7 14 13 4 13 16 11 16 4 | 39 47 48 53 53 47 47 47 44 39 44
20 | 7 16 7 11 7 5 16 10 10 27 4 | 34 42 38 36 39 36 42 32 35 38 35
21 | 9 23 6 14 11 4 24 9 12 29 4 | 28 26 30 30 31 28 29 31 25 32 26
22 | 10 19 6 14 10 5 15 7 7 20 4 | 26 29 25 29 34 25 32 25 23 27 24
23E | 10 22 5 14 17 5 16 10 14 17 4 | 37 45 33 36 42 35 38 35 39 37 34
25 | 7 13 6 12 15 5 22 8 11 13 3 | 37 40 40 42 40 39 42 37 38 37 36
26E | 17 18 7 14 20 4 21 9 17 18 5 | 56 62 59 64 74 57 67 52 55 66 58
X27 | 12 16 8 9 14 4 14 6 8 --- 4 | 19 30 24 23 28 22 20 21 20 --- 20
28 | 10 19 9 15 12 3 14 13 8 16 4 | 77 82 77 80 81 77 84 73 70 73 74
29E | 11 31 7 17 20 5 23 8 10 15 5 | 25 36 24 25 27 24 29 24 26 30 22
X30 | 8 17 7 10 18 7 --- 11 11 --- 4 | 20 28 24 23 24 22 --- 21 18 --- 20
31 | 8 22 6 11 13 5 16 9 8 17 4 | 18 31 21 25 33 20 29 18 22 19 19
32 | 8 19 3 9 9 4 15 9 9 19 3 | 17 24 22 25 30 20 28 19 21 22 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 21 7 13 14 5 18 11 11 20 |T 34 40 36 38 42 35 40 36 35 36 34
WRMS | 10 21 6 13 13 5 18 10 8 18 |NE 29 36 32 35 38 31 37 31 29 32 29
MEDI | 10 19 6 13 14 4 17 9 10 17 |MD 28 34 29 31 34 27 32 28 26 30 26
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 4.1671 GPS week: 1671 MJD: 55941.0-55947.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 |U 7 7 19 |U 10 11 29 |U 14 11 25 |
emr | emr 2964 | 10 12 26 |U 12 13 34 | 18 14 29 |
esa | esa 2976 | 8 9 21 |U 10 11 31 | 11 11 28 |
gfz | gfz 2963 |U 9 10 21 |U 14 21 74 |U 14 13 30 |
grg | grg 2962 | 9 11 23 |U 13 13 40 | 16 18 36 |
igr | igr 2975 | 8 8 19 | 10 11 30 | 12 11 25 |
igs | igs 2925 | 8 9 19 | 11 11 30 | 13 13 28 |
jpl | jpl 2879 |U 10 12 26 |U 11 13 34 | 22 16 38 |
mit | mit 2976 |U 16 13 32 |U 15 13 41 |U 20 16 31 |
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 5.1671.0 GPS week: 1671 Day: 0 MJD: 55941.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 8 15 | 14 13 32 | 40 13 22 |
emr | emr 2964 | 7 8 17 | 15 14 37 | 41 12 24 |
esa | esa 2976 | 7 8 17 | 14 12 36 | 32 9 21 |
gfz | gfz 2962 | 5 8 16 | 19 27 94 | 29 6 16 |
grg | grg 2976 | 6 7 18 | 13 14 39 | 40 15 20 |
igr | igr 2976 | 6 8 17 | 13 12 31 | 35 10 21 |
igs | igs 2930 | 5 7 14 | 15 12 35 | 37 12 18 |
jpl | jpl 2868 | 10 11 35 | 14 13 33 | 36 16 25 |
mit | mit 2976 | 13 18 42 | 24 21 49 | 56 14 29 |
Table 5.1671.1 GPS week: 1671 Day: 1 MJD: 55942.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 6 22 | 8 15 23 | ---- ---- ---- |
emr | emr 2964 | 6 6 21 | 10 17 29 | 16 13 37 |
esa | esa 2976 | 7 5 22 | 8 13 23 | 9 14 26 |
gfz | gfz 2963 | 13 12 19 | 12 25 81 | 11 14 29 |
grg | grg 2880 | 8 11 21 | 12 17 42 | ---- ---- ---- |
igr | igr 2976 | 6 6 20 | 8 14 25 | ---- ---- ---- |
igs | igs 2900 | 6 6 23 | 8 13 23 | 14 15 30 |
jpl | jpl 2866 | 7 7 24 | 10 15 35 | 11 14 29 |
mit | mit 2976 | 50 29 71 | 13 14 38 | ---- ---- ---- |
Table 5.1671.2 GPS week: 1671 Day: 2 MJD: 55943.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 5 13 | 8 10 20 | 6 9 16 |
emr | emr 2964 | 9 8 20 | 11 11 31 | 10 12 18 |
esa | esa 2976 | 7 4 14 | 8 10 21 | 6 8 15 |
gfz | gfz 2964 | 8 4 14 | 12 21 104 | 7 11 16 |
grg | grg 2976 | 7 6 17 | 13 10 32 | 11 21 21 |
igr | igr 2976 | 7 4 13 | 8 10 21 | 7 10 15 |
igs | igs 2957 | 7 5 12 | 8 10 22 | 8 12 14 |
jpl | jpl 2772 | 7 7 17 | 12 11 36 | 26 25 48 |
mit | mit 2976 | 7 5 16 | 14 10 30 | 11 16 18 |
Table 5.1671.3 GPS week: 1671 Day: 3 MJD: 55944.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 7 5 20 | 11 16 31 | 9 7 20 |
emr | emr 2964 | 10 12 26 | 13 17 32 | 11 11 23 |
esa | esa 2976 | 8 9 25 | 11 16 33 | 10 8 22 |
gfz | gfz 2963 | 7 9 22 | 13 25 88 | 9 7 21 |
grg | grg 2976 | 10 15 29 | 12 15 41 | 12 15 31 |
igr | igr 2976 | 7 7 21 | 11 15 32 | 7 8 19 |
igs | igs 2910 | 8 8 21 | 11 16 28 | 9 10 20 |
jpl | jpl 2959 | 9 12 22 | 12 17 31 | 9 7 18 |
mit | mit 2976 | 8 8 23 | 13 16 39 | 12 12 24 |
Table 5.1671.4 GPS week: 1671 Day: 4 MJD: 55945.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 9 19 | 12 11 37 | 16 19 64 |
emr | emr 2964 | 11 16 33 | 15 14 44 | 24 17 50 |
esa | esa 2976 | 9 12 21 | 13 11 37 | 10 20 74 |
gfz | gfz 2964 | 10 11 22 | 21 18 69 | 16 25 63 |
grg | grg 2976 | 9 11 24 | 16 14 45 | 16 25 90 |
igr | igr 2976 | 9 11 19 | 13 11 35 | 12 18 66 |
igs | igs 2918 | 9 11 18 | 13 11 37 | 7 25 82 |
jpl | jpl 2868 | 14 14 28 | 14 16 41 | 26 19 64 |
mit | mit 2976 | 9 10 25 | 14 12 41 | 16 21 57 |
Table 5.1671.5 GPS week: 1671 Day: 5 MJD: 55946.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 10 23 | 7 7 33 | 7 9 16 |
emr | emr 2964 | 15 22 37 | 10 8 31 | 16 20 36 |
esa | esa 2976 | 11 13 22 | 8 8 33 | 8 10 22 |
gfz | gfz 2964 | 10 13 25 | 11 20 45 | 14 11 39 |
grg | grg 2976 | 13 13 25 | 12 11 42 | 10 19 37 |
igr | igr 2976 | 10 11 22 | 8 8 34 | 7 9 17 |
igs | igs 2924 | 10 14 22 | 8 8 35 | 8 10 20 |
jpl | jpl 2964 | 13 19 24 | 8 9 32 | 13 16 39 |
mit | mit 2976 | 11 13 26 | 13 9 45 | 15 20 42 |
Table 5.1671.6 GPS week: 1671 Day: 6 MJD: 55947.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 7 19 | 9 8 30 | 6 11 15 |
emr | emr 2964 | 13 13 32 | 10 8 35 | 10 12 16 |
esa | esa 2976 | 10 9 23 | 10 8 31 | 6 9 13 |
gfz | gfz 2965 | 11 10 27 | 12 10 38 | 9 16 28 |
grg | grg 2976 | 11 12 26 | 13 7 39 | 8 11 17 |
igr | igr 2974 | 9 9 23 | 9 8 29 | 6 13 14 |
igs | igs 2937 | 10 12 26 | 10 8 31 | 7 11 15 |
jpl | jpl 2861 | 13 13 36 | 10 10 32 | 34 18 41 |
mit | mit 2976 | 10 9 22 | 14 12 45 | 8 11 18 |
Table 6: Earth Orientation Parameters weekly summary.
Weekly mean and standard deviation of Centre ERP, ERP rates and
LOD differences with respect to IGS combined values. See Table 7 for
the daily summaries.
Xpole,Xrt: x pole and x pole rate
Ypole,Yrt: y pole and y pole rate
LOD : Length Of Day
AC LOD BIAS : 21-day mean LOD bias with respect to Bulletin A
AC LOD BIAS RMS: RMS of AC LOD BIAS
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 6.1671 GPS week: 1671 MJD: 55941.500-55947.500
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 | 26 -6 57 87 0 | 7 19
| 14 29 90 71 4 | 3
emr uuuuu | 25 17 -139 49 -4 | 34 39
| 33 14 83 75 6 | 3
esa uuuuu | 0 -28 155 -86 3 | -9 18
| 15 8 37 71 3 | 2
gfz uuuuu | -6 10 73 23 1 | 9 19
| 20 30 110 68 2 | 2
grg uuuux | 51 -30 75 9 15 | 16 27
| 20 21 88 49 37 | 4
igr xxxxx | -22 16 86 38 3 | -2 17
| 17 26 47 78 3 | 2
irf xxxxx | 18 -2 29 -3 -2 | -2 17
| 4 8 23 52 9 | 2
jpl uuuuu | -120 0 -123 -48 -4 | 10 20
| 53 23 95 93 7 | 3
mit uuuuu | -1 17 -160 25 4 | 9 18
| 14 17 60 107 3 | 2
ngs uuuuu | 17 65 -7 29 -2 | -2 19
| 64 44 55 153 9 | 3
sio uuuuu | 40 -72 -118 136 -7 | 30 35
| 33 32 84 89 10 | 2
Table 7.1671.0 GPS week: 1671 Day: 0 MJD: 55941.500
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 | 20 -26 -15 -38 -2 | 10 22
emr uuuuu | 64 5 -132 10 0 | 35 40
esa uuuuu | -15 -37 86 -27 5 | -8 20
gfz uuuuu | -13 69 25 -47 4 | 10 22
grg uuuux | 58 -32 14 79 -16 | 20 31
igr xxxxx | -5 49 32 86 1 | 0 20
irf xxxxx | 11 -4 -16 -38 -9 | 1 18
jpl uuuuu | -134 36 -24 -43 -4 | 12 22
mit uuuuu | -6 43 -111 -118 2 | 9 20
ngs uuuuu | 61 3 106 119 -9 | 2 20
sio uuuuu | 6 -103 -212 92 7 | 29 36
Table 7.1671.1 GPS week: 1671 Day: 1 MJD: 55942.500
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 | 19 -6 116 85 -1 | 9 21
emr uuuuu | 22 31 -115 79 -2 | 35 40
esa uuuuu | 19 -24 185 -25 4 | -8 20
gfz uuuuu | -31 20 -52 29 3 | 9 21
grg uuuux | 50 -51 102 14 -10 | 18 31
igr xxxxx | -29 -6 34 23 1 | -2 19
irf xxxxx | 16 -9 37 -56 -6 | 0 18
jpl uuuuu | -197 17 -193 20 -6 | 10 22
mit uuuuu | -4 7 -84 -89 5 | 9 20
ngs uuuuu | 112 72 -33 38 -8 | 1 20
sio uuuuu | -3 -99 -40 51 4 | 29 36
Table 7.1671.2 GPS week: 1671 Day: 2 MJD: 55943.500
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 | 50 -10 126 71 -3 | 8 21
emr uuuuu | 22 15 -259 9 3 | 35 40
esa uuuuu | 21 -25 157 -12 2 | -8 20
gfz uuuuu | 18 4 88 25 -1 | 10 21
grg uuuux | 59 -37 171 36 -25 | 17 31
igr xxxxx | -26 3 113 22 7 | -1 19
irf xxxxx | 21 -9 29 -26 -10 | -1 19
jpl uuuuu | -120 -25 -81 -137 8 | 11 22
mit uuuuu | 6 14 -159 -33 4 | 10 20
ngs uuuuu | -17 98 -16 83 -12 | -1 20
sio uuuuu | 25 -96 -141 58 -5 | 30 37
Table 7.1671.3 GPS week: 1671 Day: 3 MJD: 55944.500
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 | 24 -46 120 139 -6 | 6 19
emr uuuuu | -29 -6 -202 -1 -3 | 34 39
esa uuuuu | -7 -25 181 -103 3 | -10 19
gfz uuuuu | -1 -10 157 120 -1 | 8 19
grg uuuux | 28 -41 111 -5 3 | 10 21
igr xxxxx | -33 -4 133 -76 1 | -3 18
irf xxxxx | 18 -8 57 81 8 | -4 17
jpl uuuuu | -36 -27 -108 -104 -12 | 10 20
mit uuuuu | 8 9 -164 169 5 | 8 18
ngs uuuuu | -2 128 9 -184 8 | -4 19
sio uuuuu | 54 -88 -179 282 -12 | 29 35
Table 7.1671.4 GPS week: 1671 Day: 4 MJD: 55945.500
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 | 20 7 -36 191 4 | 5 19
emr uuuuu | 4 29 -181 -20 -8 | 34 39
esa uuuuu | -8 -33 123 -182 -1 | -10 19
gfz uuuuu | 9 13 171 16 -1 | 8 19
grg uuuux | 25 -25 125 11 27 | 11 21
igr xxxxx | -7 19 143 77 1 | -3 18
irf xxxxx | 23 11 45 55 11 | -3 17
jpl uuuuu | -68 11 -44 -128 -3 | 8 20
mit uuuuu | 11 37 -222 113 -1 | 9 18
ngs uuuuu | -12 14 -10 146 11 | -4 19
sio uuuuu | 62 -31 -137 156 -16 | 30 35
Table 7.1671.5 GPS week: 1671 Day: 5 MJD: 55946.500
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 | 40 -9 -62 101 5 | 9 19
emr uuuuu | 25 26 -75 66 -14 | 37 41
esa uuuuu | -14 -13 182 -72 2 | -7 15
gfz uuuuu | 8 -28 198 91 3 | 11 19
grg uuuux | 84 -34 97 9 66 | 19 25
igr xxxxx | -5 55 48 161 1 | 2 14
irf xxxxx | 17 3 20 2 3 | 1 15
jpl uuuuu | -146 -9 -112 123 -13 | 12 20
mit uuuuu | -29 17 -253 67 9 | 13 19
ngs uuuuu | 59 61 -48 -185 4 | 0 19
sio uuuuu | 45 -34 -149 85 -14 | 33 36
Table 7.1671.6 GPS week: 1671 Day: 6 MJD: 55947.500
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 | 10 47 146 62 1 | 3 11
emr uuuuu | 66 22 -11 199 -7 | 28 31
esa uuuuu | 1 -37 169 -178 8 | -12 16
gfz uuuuu | -31 5 -77 -70 3 | 5 11
grg uuuux | 49 14 -93 -83 62 | 20 28
igr xxxxx | -50 -4 101 -25 9 | -4 11
irf xxxxx | 22 5 32 -37 -10 | -4 12
jpl xxxxx | -141 -5 -298 -70 -1 | 4 15
mit uuuuu | 4 -7 -127 65 3 | 8 11
ngs uuuuu | -80 78 -57 188 -9 | -7 13
sio uuuuu | 92 -50 30 227 -17 | 26 31
More information about the IGSREPORT
mailing list