[IGSREPORT-19862] Wk 1638 IGS Final Orbits
Jim Ray
igs.acc at noaa.gov
Fri Jun 17 00:11:45 PDT 2011
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1638 (May 29, 2011 - Jun 04, 2011)
Contacts: J. Ray (jim.ray at noaa.gov),
J. Griffiths (jake.griffiths at noaa.gov)
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data. This is primarily intended
for testing clock solution precision as well as the orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility, no satellite L1/L2 delay calibration should be
applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite. Note that each file contains all the
satellites that appear in any of the centre ephemeris files. If a satellite or
centre was excluded from combination, a note in the REMARKS section of this
report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (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:
igs1638[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1638[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1638[0-6].cls IGS GPS clock combination summary report.
igs16387.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs16387.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 | MAC1 MAC1
0 | EMR | 10 32 10 32 SCH2 SCH2
0 | ESA | 30 30 TIXI DUBO HOFN IRKJ MATE TIXI
0 | GFZ | GOLD MATE MAW1 MDVJ
0 | GRG | IRKJ USN3
0 | JPL | 10 25 32 TIXI
0 | MIT | 30 32 30 32 MAW1 SCH2 FAIR MAW1 SCH2
1 | COD | 30 30 SCH2 DAV1 SCH2
1 | EMR | 10 32 10 32
1 | ESA | ONSA IRKJ ONSA UNSA
1 | GFZ | 30 MDVJ SCH2
1 | GRG | IRKJ TLSE USN3
1 | JPL | 10 15 25 32 MDO1
1 | MIT | 30 32 30 32
2 | COD | 30 MCM4 CHUR MCM4
2 | EMR | 10 32 10 32
2 | GFZ | 30 MDVJ
2 | GRG | USN3
2 | JPL | 10 15 25 32 UNSA
2 | MIT | 30 30 32 HARB MDVJ
3 | COD | 30 NRIL WILL
3 | EMR | 32 32 YELL
3 | ESA | UNSA
3 | GFZ | 30 MDVJ
3 | JPL | 15 25 32 MDO1 YELL
3 | MIT | 30 32 30 32 CHUR YELL CHUR YELL
4 | COD | MAC1
4 | EMR | 30 32 30 32 CHUR
4 | ESA | UNSA
4 | GFZ | MDVJ WHIT
4 | JPL | 10 25 32
4 | MIT | 25 28 30 25 28 30 32
5 | COD | DAV1
5 | EMR | 27 30 32 27 30 32
5 | ESA | IRKJ NICO UNSA
5 | GFZ | AREQ FAA1 MDVJ NICO
5 | GRG | IRKJ USN3
5 | JPL | 25 32 AREQ
5 | MIT | 27 27 NICO
6 | EMR | 32 30 32
6 | ESA | IRKJ UNSA
6 | GFZ | 30
6 | GRG | ADIS IRKJ USN3
6 | JPL | 25 32
6 | MIT | 30
5. 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.
6. Small rotations were applied to all the AC orbit and ERP values in order
to align them to the IGS05 frame. These rotations were estimated in the IGS
SINEX combination process, performed by the IGS Reference Frame Coordinator
at the Institut Geographique National (IGN), and are based on the common
stations between the individual AC SINEX solutions and the IGS05.snx SINEX
frame. The estimated 7 transformations, from which only the 3 rotations are
applied to the orbit and ERP values, are:
| DX DY DZ RX RY RZ SCL
Centre | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+---------------------------------------------------
COD | -.8 .1 .1 -31 -2 -9 .29
EMR | .9 1.9 5.8 -5 -8 -11 .54
ESA | .8 -2.4 21.1 -48 1 50 .37
GFZ | -3.4 .7 -.6 -17 65 -3 .21
GRG | -.4 .8 22.0 6 37 -29 .15
JPL | 1.5 .6 -4.3 42 -5 52 -.91
MIT | 3.0 -3.9 16.9 -19 3 -21 .24
NGS | 4.8 -4.9 14.8 -58 2 6 .31
SIO | 3.9 -2.3 -7.8 -62 -156 3 .22
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 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.
9. 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 does not yet use IGS08/igs08.atx, which causes their RMS
clock residuals to be higher than for the other centres; for the same
reason, 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 1.1638.a). It also displays the computed satellite
position sigmas for the combined orbits (table 1.1638.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 2.1638.[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 3.1638.[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 5.1638.0-6).
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 1638 summary. (May 29, 2011 - Jun 04, 2011)
Table 1.1638.a GPS week: 1638 MJD: 55710.000-55716.000
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 253| 0 0 -2 1 -8 -5 -.20 9 7 | -502 29 16 72
| 0 0 1 15 8 22 .03 | 218 524
emr 115| 0 0 -4 -43 35 -3 .34 17 17 | 2579 -390 15 106
| 1 1 1 12 17 12 .03 | 997 1125
esa 139| 0 0 1 32 18 5 .27 7 7 | -1891 746 15 129
| 0 0 1 14 18 16 .02 | 2064 1446
gfz 188| 0 0 3 -29 -111 7 -.18 10 10 | 25 39 21 135
| 0 1 1 47 48 19 .02 | 356 490
grg 134| 0 1 5 -91 -51 0 .59 15 13 | -119 -175 48 232
| 1 0 3 20 24 14 .06 | 446 377
igr n/a| 0 0 0 -48 -14 -17 -.08 5 5 | 7743 693 20 104
| 0 0 1 23 15 27 .05 | 2359 1085
jpl 141| 0 0 -12 -132 18 9 .52 18 17 | 1006 -337 19 309
| 1 0 1 12 7 24 .04 | 1129 1170
mit 268| 0 0 0 -13 -33 -23 -.41 13 11 | 27 -111 19 156
| 0 0 1 19 29 18 .04 | 607 540
ngs 223| 0 0 1 65 -25 -10 -.22 10 7 | -519 50 2275 3912
| 0 0 1 23 32 19 .02 | 210 508
sio 252| 0 1 -4 105 313 17 -.33 18 18 | --- --- --- ---
| 1 0 1 25 25 13 .02 | --- ---
Table 1.1638.b GPS week : 1638 MJD: 55710.000-55716.000
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 | --- --- --- --- 0 0 0 |
2 | 4 4 4 4 4 4 4 |
3 | 4 3 3 3 4 3 4 |
4 | 4 4 4 4 4 4 4 |
5 | 4 4 4 4 4 4 5 |
6 | 4 3 3 3 3 3 3 |
7 | 4 4 4 4 4 5 4 |
8 | 4 4 3 4 4 4 5 |
9 | 4 4 4 4 4 4 4 |
10 | 6 6 6 7 5 5 7 |
11 | 4 4 4 4 4 4 4 |
12 | 5 7 6 5 5 5 5 |
13 | 5 4 5 5 4 4 4 |
14 | 4 4 5 4 4 4 4 |
15 | 5 4 4 4 4 4 5 |
16 | 5 4 5 5 5 4 5 |
17 | 4 5 4 5 4 5 5 |
18 | 5 4 4 5 5 6 4 |
19 | 5 4 4 5 4 4 5 |
20 | 4 4 4 4 4 4 4 |
21 | 5 4 4 4 4 4 5 |
22 | 4 3 4 3 3 4 4 |
23 | 5 4 5 5 4 4 5 |
24 | 4 4 4 4 4 3 4 |
25 | 5 4 4 4 4 4 4 |
26 | 4 3 3 4 3 3 4 |
27 | 4 4 3 4 4 4 4 |
28 | 4 4 4 5 4 4 4 |
29 | 5 4 4 5 4 5 5 |
30 | 10 11 11 13 10 12 9 |
31 | 5 4 5 4 4 4 4 |
32 | 6 5 6 6 6 6 6 |
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 2.1638.0 GPS week: 1638 Day: 0 MJD: 55710.000
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 253| 0 0 -2 -6 -3 7 -.25 9 7 | -72 -616 15 90
| 35 -40 |
emr 115| 0 -1 -5 -38 56 -29 .29 16 16 | 2964 830 14 103
| 20 -65 |
esa 139| 1 0 3 37 44 13 .23 7 7 | -1117 1157 13 126
| 28 -35 |
gfz 188| 0 0 2 -47 -203 -1 -.21 13 13 | 329 351 24 146
| -8 86 |
grg 134| 1 0 9 -77 -94 -23 .71 13 12 | 537 -296 40 231
| 73 55 |
igr n/a| 0 0 0 -27 -3 5 -.14 5 5 | 4999 1544 19 113
| 26 30 |
jpl 141| -2 0 -12 -146 8 48 .45 18 17 | 1699 842 20 310
| 109 -149 |
mit 281| -1 0 -1 -2 -74 -3 -.48 15 12 | -42 -362 24 173
| -16 34 |
ngs 223| -1 0 2 79 40 -21 -.25 11 9 | -120 -622 1899 4227
| -4 -65 |
sio 252| -1 1 -6 132 305 6 -.33 18 18 | --- --- --- ---
| -105 -192 |
Table 2.1638.1 GPS week: 1638 Day: 1 MJD: 55711.000
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 253| 0 0 -2 28 -22 -29 -.21 9 6 | -444 -87 16 69
| 13 22 |
emr 115| 4 -1 -3 -26 18 1 .33 17 17 | 4102 -2350 14 102
| 0 -43 |
esa 139| 0 0 2 57 10 -9 .26 7 7 | -714 -381 16 133
| 12 -14 |
gfz 188| 0 0 3 -74 -78 22 -.17 9 9 | 231 -292 21 132
| -26 124 |
grg 134| 0 1 4 -55 -37 -4 .61 14 12 | 279 -508 47 209
| 34 -55 |
igr n/a| 0 0 0 -24 -30 3 -.12 5 5 | 6992 -1300 19 94
| 20 23 |
jpl 141| 2 1 -13 -124 8 2 .51 17 16 | 2898 -2440 18 304
| -5 -74 |
mit 281| -1 0 0 -20 -4 0 -.42 12 10 | -145 365 22 165
| -18 28 |
ngs 223| -1 -2 2 71 -54 23 -.23 10 8 | -464 -83 2038 3349
| -6 -52 |
sio 252| -1 2 -5 86 362 21 -.31 17 16 | --- --- --- ---
| -91 -193 |
Table 2.1638.2 GPS week: 1638 Day: 2 MJD: 55712.000
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 253| 0 -1 -1 3 2 29 -.17 9 7 | -670 395 19 82
| 47 -16 |
emr 115| 0 -3 -5 -49 20 0 .34 17 17 | 1048 159 16 105
| 14 -31 |
esa 139| 1 1 3 10 33 1 .29 7 6 | -739 -1049 14 121
| 10 -19 |
gfz 188| 0 1 1 -29 -129 -16 -.20 10 10 | -248 174 21 137
| -18 95 |
grg 134| 1 2 4 -97 -57 5 .55 15 13 | -457 -212 55 201
| 71 -66 |
igr n/a| 0 0 -1 -37 -5 -13 -.07 4 4 | 5177 1224 20 104
| 32 0 |
jpl 141| 0 0 -14 -149 23 -20 .56 19 18 | -291 109 17 296
| 66 31 |
mit 281| 0 -1 -1 4 -46 -24 -.40 12 10 | 146 -329 21 148
| -24 4 |
ngs 223| 0 0 0 70 -31 -9 -.18 9 7 | -705 459 2120 3713
| 13 77 |
sio 252| -1 1 -5 113 289 -3 -.32 16 20 | --- --- --- ---
| -97 -196 |
Table 2.1638.3 GPS week: 1638 Day: 3 MJD: 55713.000
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 253| 1 0 -1 2 -11 -31 -.16 9 8 | -689 893 16 71
| 41 -4 |
emr 115| 0 -2 -2 -43 37 -9 .35 17 17 | 2765 -939 17 91
| 28 -37 |
esa 139| 1 0 0 36 33 -9 .28 8 7 | -806 366 19 161
| 32 -18 |
gfz 188| 0 0 5 -55 -131 30 -.16 11 10 | -477 942 22 140
| 5 59 |
grg 134| 1 0 1 -101 -24 15 .58 17 16 | -558 490 47 251
| 98 -131 |
igr n/a| 0 0 0 -43 7 -5 -.06 6 5 | 7891 21 19 104
| 35 16 |
jpl 141| 1 0 -11 -125 18 34 .56 18 17 | 1245 -1185 20 321
| 84 72 |
mit 281| -1 0 0 -9 -64 -28 -.36 12 11 | 983 -910 20 163
| -35 33 |
ngs 223| 0 -1 2 71 -14 3 -.21 9 6 | -703 894 2734 4197
| -22 -74 |
sio 252| 0 1 -3 94 290 25 -.34 16 17 | --- --- --- ---
| -85 -189 |
Table 2.1638.4 GPS week: 1638 Day: 4 MJD: 55714.000
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 253| 0 0 0 -18 -16 -15 -.20 9 8 | -621 -424 17 72
| 44 4 |
emr 115| 1 1 -7 -61 25 2 .34 17 17 | 1904 133 16 124
| 16 -42 |
esa 139| 1 0 0 20 4 -6 .27 7 7 | -5624 3524 16 136
| 37 -2 |
gfz 188| 1 -1 4 27 -94 24 -.19 10 10 | 458 -383 22 134
| 5 114 |
grg 134| -1 2 4 -104 -41 19 .61 15 14 | 166 -643 50 252
| 104 -89 |
igr n/a| 0 0 0 -51 -37 -1 -.07 5 5 | 8019 1147 22 106
| 43 14 |
jpl 141| 1 0 -13 -138 29 12 .51 17 16 | 8 65 21 320
| 40 1 |
mit 281| -1 -1 0 1 -27 -23 -.40 12 11 | -1073 758 17 152
| -49 7 |
ngs 223| 0 0 2 38 -22 -19 -.21 9 7 | -663 -253 2488 3771
| 46 -17 |
sio 252| -1 0 -1 138 307 25 -.34 17 17 | --- --- --- ---
| -117 -187 |
Table 2.1638.5 GPS week: 1638 Day: 5 MJD: 55715.000
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 253| 0 0 -3 -10 -4 10 -.20 9 7 | -409 -241 19 66
| 48 8 |
emr 115| 2 0 -3 -54 61 -1 .39 17 17 | 2058 546 17 116
| 11 -50 |
esa 139| 0 1 1 29 11 36 .29 7 7 | -245 898 14 109
| -13 9 |
gfz 188| 0 0 2 43 -61 9 -.19 9 9 | -280 -104 21 137
| 6 111 |
grg 134| 1 1 3 -116 -31 -4 .57 15 12 | -576 82 55 279
| 137 -21 |
igr n/a| 0 0 -1 -91 -13 -63 .00 6 6 | 9396 1845 22 97
| 14 37 |
jpl 141| 0 0 -9 -133 15 -4 .55 18 17 | 143 796 20 305
| 31 50 |
mit 281| 0 0 0 -20 -15 -55 -.37 12 11 | 122 -245 17 150
| -22 -2 |
ngs 223| 0 0 1 29 -57 -38 -.23 9 6 | -412 -248 2399 4353
| 74 0 |
sio 252| 1 0 -2 108 312 15 -.32 19 19 | --- --- --- ---
| -81 -195 |
Table 2.1638.6 GPS week: 1638 Day: 6 MJD: 55716.000
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 253| 0 0 -2 10 -3 -9 -.23 9 7 | -614 283 14 59
| 10 13 |
emr 115| 0 0 -6 -34 25 10 .34 17 17 | 3212 -1114 14 101
| 1 -26 |
esa 139| 0 0 0 37 -6 10 .24 7 6 | -3997 713 15 122
| 11 10 |
gfz 188| 0 2 3 -71 -80 -15 -.17 10 9 | 163 -414 21 123
| -19 141 |
grg 134| 2 0 9 -90 -69 -3 .54 15 13 | -227 -140 47 204
| 69 -5 |
igr n/a| 0 0 -2 -66 -16 -48 -.08 6 6 | 11729 371 20 113
| -15 39 |
jpl 141| 0 0 -11 -113 22 -4 .52 19 19 | 1342 -551 20 310
| -63 -13 |
mit 281| 0 -2 0 -50 0 -29 -.40 14 14 | 198 -60 17 143
| -25 -20 |
ngs 223| 0 -1 0 94 -38 -9 -.23 10 9 | -572 204 2247 3777
| -31 21 |
sio 252| -1 0 -2 66 328 36 -.37 20 19 | --- --- --- ---
| -74 -206 |
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 3.1638.0 GPS week: 1638 Day: 0 MJD: 55710.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 8 16 7 10 10 5 20 10 9 26 4 | 22 27 22 21 24 20 34 18 18 21 18
3 | 6 11 6 15 14 3 10 12 10 12 3 | 17 20 20 21 26 18 18 14 19 20 18
4 | 9 11 6 6 9 5 15 15 10 20 3 | 28 25 30 33 29 28 24 34 27 42 27
5E | 6 18 8 12 14 4 19 11 7 14 4 | 25 32 32 28 36 27 33 25 27 21 26
6 | 5 10 7 14 13 3 9 10 10 11 3 | 20 21 24 25 27 21 20 18 23 23 22
7 | 7 15 9 13 16 2 18 11 10 16 4 | 17 21 15 16 24 14 23 16 17 17 14
8 | 8 14 8 9 11 6 13 16 9 13 3 | 15 22 16 16 15 15 22 18 19 15 14
9 | 7 16 7 16 9 5 14 17 13 10 4 | 13 25 18 20 18 14 24 18 14 15 15
10E | 19 16 7 13 11 7 17 32 17 21 6 | 76 83 80 86 80 83 81 100 90 92 83
11 | 6 16 7 11 9 6 16 12 11 19 4 | 29 40 34 37 47 31 40 26 33 21 31
12 | 9 25 8 13 15 6 28 11 8 14 5 | 49 54 50 51 52 50 53 52 50 54 49
13 | 5 17 9 13 15 5 23 13 9 17 4 | 16 27 21 21 32 16 31 21 20 22 18
14 | 6 17 10 11 11 5 19 10 10 18 4 | 19 29 23 23 25 19 25 22 22 30 21
15 | 5 17 8 12 13 5 21 19 7 26 4 | 19 31 23 21 32 20 31 19 23 24 21
16 | 8 18 5 16 18 4 22 11 12 18 4 | 23 28 22 33 32 23 28 24 22 23 23
17 | 7 13 9 19 9 5 18 10 8 18 4 | 21 23 22 31 25 21 24 24 19 21 19
18E | 8 19 7 11 21 5 18 12 11 18 4 | 26 36 30 28 36 28 37 30 29 33 29
19 | 6 11 7 14 11 3 18 14 9 29 4 | 24 28 28 29 33 26 32 23 28 25 26
20E | 7 19 7 13 8 5 17 9 10 14 4 | 29 37 34 33 36 31 38 29 33 29 31
21 | 6 17 7 13 9 5 20 11 12 30 4 | 24 25 18 23 19 22 29 28 22 24 20
22E | 5 15 6 10 16 5 15 9 10 15 3 | 17 25 23 19 24 18 28 18 18 23 18
23 | 7 21 7 15 12 5 25 12 7 16 4 | 16 31 23 22 28 18 33 18 18 18 18
24 | 8 14 6 10 11 6 12 14 10 18 3 | 29 30 32 33 36 30 31 32 31 26 29
25E | 18 16 6 14 15 6 20 17 11 17 5 | 34 34 33 31 37 33 42 33 32 34 32
26 | 6 12 9 11 9 4 14 17 7 16 3 | 13 18 17 13 18 11 20 17 11 17 12
27 | 6 17 5 15 9 6 13 13 10 11 3 | 29 38 32 35 32 29 31 28 29 30 30
28 | 8 11 7 10 19 3 21 12 9 14 4 | 22 23 23 24 26 19 24 21 22 17 19
29 | 10 16 6 13 14 3 19 13 11 23 4 | 19 26 23 21 23 19 25 21 17 22 19
X30E | 14 25 23 21 --- 12 --- 20 --- --- 10 | 56 65 65 55 --- 62 --- 57 --- --- 58
31 | 6 20 7 15 13 4 18 10 13 15 4 | 16 30 18 24 29 15 27 18 16 22 18
32E | 17 19 8 12 13 3 19 32 18 11 6 | 46 41 41 44 37 43 43 62 50 45 43
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 16 7 13 13 5 18 15 11 18 |T 26 32 28 29 31 26 31 28 26 27 26
WRMS | 7 16 7 13 12 5 17 12 9 18 |NE 20 27 22 24 27 20 28 21 21 21 20
MEDI | 7 16 7 13 12 5 18 12 10 16 |MD 22 28 23 25 29 21 29 23 22 23 21
Table 3.1638.1 GPS week: 1638 Day: 1 MJD: 55711.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 7 17 7 7 10 5 21 10 8 27 4 | 14 28 22 19 25 17 28 19 20 16 17
3 | 5 12 5 10 11 5 11 9 8 15 3 | 15 20 19 15 24 15 20 10 19 17 15
4 | 5 9 6 7 10 7 13 11 10 20 3 | 22 21 24 25 21 23 19 27 25 36 22
5E | 6 22 7 10 12 6 20 10 13 9 4 | 18 32 22 24 32 21 29 21 27 20 21
6 | 5 12 5 8 11 5 11 9 8 12 3 | 14 19 17 16 22 14 18 11 20 15 14
7 | 7 19 8 10 18 6 17 8 10 11 4 | 19 27 18 17 29 17 25 16 25 18 17
8 | 6 16 7 7 14 7 14 10 7 12 3 | 14 24 17 15 17 16 22 17 23 16 15
9 | 8 16 5 11 10 5 15 14 7 11 3 | 12 25 17 17 23 14 25 16 20 15 15
10E | 15 18 8 11 16 7 15 29 17 22 5 | 74 79 81 73 75 77 79 84 84 85 77
11 | 7 14 7 7 9 4 15 11 9 19 3 | 21 35 28 26 38 25 37 19 31 16 25
12 | 29 27 8 10 22 7 27 12 7 18 6 | 67 67 62 63 64 62 63 63 61 67 62
13 | 7 20 6 10 20 6 22 11 10 14 4 | 18 31 23 19 32 19 30 21 26 21 19
14 | 6 19 7 8 15 6 18 10 12 16 4 | 15 29 21 18 25 17 25 19 19 24 17
15 | 6 20 5 9 18 5 16 11 9 22 4 | 17 32 23 17 33 19 28 18 25 21 19
16 | 5 20 7 10 12 5 24 11 12 16 4 | 13 21 21 15 23 14 25 13 21 15 14
17 | 7 17 11 17 8 5 19 11 12 18 4 | 15 23 18 24 20 16 23 19 21 16 15
18E | 6 17 6 9 14 5 16 8 7 14 3 | 16 27 19 15 28 17 29 15 21 18 17
19 | 5 13 6 9 8 6 17 12 6 27 3 | 17 23 20 19 23 17 28 13 20 18 17
20E | 8 19 6 10 12 6 12 8 8 13 3 | 25 30 27 22 33 25 32 22 32 22 25
21 | 5 17 7 10 12 5 18 8 8 25 4 | 16 21 12 18 15 15 22 20 21 15 13
22E | 6 13 5 5 14 6 12 7 8 13 3 | 20 29 26 22 28 21 28 22 25 24 22
23 | 7 22 6 8 15 5 24 10 7 13 4 | 18 33 25 18 28 19 32 22 24 21 20
24 | 5 14 7 9 11 4 10 13 8 18 3 | 25 27 30 28 29 26 29 27 31 22 26
25E | 6 18 5 9 13 5 17 12 9 12 3 | 20 26 20 18 24 19 35 19 21 16 18
26 | 5 10 8 8 10 4 10 10 8 14 3 | 14 22 16 14 23 14 22 18 20 23 15
27 | 7 13 6 9 13 5 14 10 11 14 3 | 31 37 33 36 38 32 39 31 34 32 33
28 | 5 12 9 6 19 4 19 10 9 14 3 | 20 21 18 16 23 19 21 22 28 17 18
29 | 8 15 5 8 12 5 17 12 8 23 4 | 12 23 18 13 19 15 22 14 18 20 14
X30E | 16 37 17 22 --- 17 --- 21 --- --- 10 | 51 63 50 53 --- 50 --- 49 --- --- 48
31 | 6 22 6 8 19 3 14 10 11 13 4 | 15 31 22 15 34 17 28 18 22 19 18
32E | 12 16 8 9 13 5 18 26 17 17 5 | 36 36 37 33 40 37 34 46 46 40 36
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 17 7 9 14 5 17 12 10 17 |T 22 31 26 23 29 23 29 24 27 24 23
WRMS | 6 17 7 9 12 5 16 10 8 16 |NE 17 28 21 19 26 18 26 19 23 19 18
MEDI | 6 17 7 9 12 5 16 10 8 14 |MD 18 27 22 18 25 19 28 19 23 19 18
Table 3.1638.2 GPS week: 1638 Day: 2 MJD: 55712.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 8 15 5 10 10 6 21 9 9 25 4 | 12 23 16 17 19 16 30 18 17 21 14
3 | 5 11 4 10 13 3 15 9 5 12 3 | 12 16 16 20 20 12 14 10 15 15 13
4 | 7 8 6 6 11 6 13 11 10 20 3 | 22 23 23 25 22 23 21 28 27 39 23
5E | 7 20 8 13 11 3 20 10 7 12 4 | 21 30 25 26 30 22 30 22 23 21 22
6 | 5 11 4 10 11 3 15 8 4 10 2 | 14 18 17 20 21 13 15 12 15 16 15
7 | 5 18 8 9 20 3 15 7 10 11 3 | 11 21 13 11 28 9 21 14 13 16 10
8 | 7 14 6 7 12 4 14 9 6 11 3 | 10 19 12 14 18 10 18 17 16 13 11
9 | 6 15 6 10 12 4 18 13 9 9 3 | 8 22 14 16 23 11 23 9 15 9 11
10E | 18 17 10 15 17 5 16 26 16 18 6 | 59 65 67 65 65 61 67 64 64 69 63
11 | 7 13 7 13 9 5 17 10 10 18 4 | 22 36 29 35 37 25 36 22 27 19 26
12E | 29 22 8 11 17 7 25 11 10 12 6 | 109 110 104 107 110 102 106 105 105 102 105
13 | 6 16 8 8 26 6 21 10 11 12 4 | 14 26 18 18 34 15 27 18 17 20 15
14 | 7 21 7 10 20 4 20 11 12 15 4 | 12 28 19 19 27 14 25 18 18 22 15
15 | 6 18 8 9 23 3 21 10 7 12 4 | 13 25 19 15 32 14 26 15 17 16 14
16 | 6 22 7 12 17 4 30 11 8 18 4 | 27 32 32 32 34 29 35 27 30 31 29
17 | 5 13 8 18 10 4 20 13 8 18 4 | 12 19 16 31 17 16 22 18 16 15 13
18E | 7 19 5 10 15 4 17 7 8 9 3 | 16 27 17 18 26 16 28 18 20 20 17
19 | 8 11 7 11 10 5 20 11 7 29 4 | 19 27 27 26 27 21 31 20 23 25 22
20E | 5 20 6 12 12 5 14 9 7 10 3 | 34 40 39 37 38 32 37 34 34 35 35
21 | 5 19 6 9 9 4 22 7 7 22 4 | 16 22 12 19 11 14 25 21 18 17 14
22E | 8 16 5 7 13 4 15 10 7 11 3 | 14 25 22 20 26 16 22 15 17 17 16
23 | 8 23 7 10 22 5 20 9 7 15 4 | 16 34 22 20 29 16 29 17 17 20 17
24 | 6 12 5 12 11 5 13 10 7 17 3 | 25 29 28 31 29 26 27 26 22 23 25
25E | 5 16 6 8 10 3 20 12 7 10 3 | 10 21 17 19 21 15 32 19 18 15 14
26 | 7 12 5 8 12 3 12 9 8 14 3 | 9 16 14 15 23 11 20 16 12 22 12
27 | 6 15 6 7 13 4 16 11 8 9 3 | 31 39 36 34 39 31 33 34 29 36 33
28 | 7 13 8 7 19 6 16 11 6 13 3 | 21 24 24 24 29 22 24 26 19 18 20
29 | 10 16 5 9 12 4 18 11 8 23 4 | 17 21 18 15 20 14 22 18 15 19 14
X30E | 18 25 16 21 --- 16 --- 27 --- --- 10 | 41 39 40 39 --- 39 --- 47 --- --- 36
31 | 9 21 6 11 23 4 16 11 12 12 4 | 10 27 16 17 34 10 25 16 13 16 12
32E | 11 19 7 12 14 5 20 24 18 19 5 | 28 29 27 30 29 28 26 44 31 30 27
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 17 7 10 15 4 18 12 9 16 |T 22 30 25 26 30 22 29 25 24 25 23
WRMS | 7 17 6 10 13 4 18 10 7 20 |NE 14 25 18 20 26 15 25 18 17 18 15
MEDI | 7 16 6 10 12 4 17 10 8 12 |MD 16 26 19 20 27 16 26 18 18 20 16
Table 3.1638.3 GPS week: 1638 Day: 3 MJD: 55713.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
2 | 7 14 7 8 15 9 19 8 8 26 4 | 22 26 25 19 27 20 31 21 21 28 21
3M | 6 11 6 8 17 4 12 8 6 18 3 | 13 20 16 18 23 14 19 11 15 17 14
4 | 8 12 8 9 15 8 14 10 10 21 4 | 27 27 27 28 25 26 22 29 27 39 26
5E | 8 22 8 15 18 5 17 11 8 11 4 | 16 26 22 22 29 16 25 17 21 14 17
6M | 7 12 6 6 14 3 10 8 6 15 3 | 17 23 19 22 23 18 20 15 18 20 18
7 | 7 17 7 16 20 3 16 11 10 12 4 | 14 25 16 16 27 12 23 16 19 16 13
8 | 8 15 7 8 15 4 14 11 6 11 3 | 12 23 16 18 16 14 20 19 21 18 14
9M | 8 15 7 8 11 5 13 17 7 12 3 | 7 24 17 19 25 14 23 15 16 13 14
10E | 21 22 12 12 20 10 15 26 17 17 6 | 101 106 104 111 102 110 107 118 112 116 107
11 | 8 15 4 13 11 5 16 9 12 17 4 | 26 39 27 35 42 26 38 24 29 18 27
12E | 11 27 8 11 16 7 24 14 10 13 5 | 68 77 73 72 75 70 76 75 69 77 72
13 | 7 20 7 12 27 6 22 8 10 11 4 | 15 29 21 19 34 15 28 21 21 22 17
14 | 7 18 8 8 19 3 19 9 8 11 4 | 14 26 20 19 27 16 25 18 19 21 16
15 | 5 16 8 9 20 5 21 11 12 11 4 | 13 26 18 17 30 15 27 16 20 18 15
16E | 10 21 10 14 21 5 25 15 10 17 5 | 37 44 36 46 36 33 43 34 36 30 35
17 | 10 17 9 18 12 6 21 11 11 19 4 | 18 23 19 27 19 16 22 20 20 20 16
18E | 9 19 16 10 22 6 16 9 5 10 4 | 34 39 42 28 38 30 38 31 31 34 33
19M | 8 14 5 8 16 5 20 11 9 28 4 | 29 34 32 34 40 31 40 30 35 27 31
20 | 9 20 8 10 17 6 15 8 9 12 4 | 34 44 42 39 46 38 43 41 42 41 39
21 | 8 15 8 8 13 6 19 8 9 24 4 | 17 19 14 16 21 14 25 18 20 17 14
22E | 6 13 6 7 14 4 16 8 4 8 3 | 26 32 31 28 32 26 33 27 27 30 28
23 | 8 23 6 13 21 7 24 6 7 15 4 | 15 31 22 18 29 17 31 16 20 19 17
24 | 6 14 5 13 10 6 12 10 10 16 3 | 25 30 26 31 30 24 27 25 28 21 25
25E | 12 16 8 9 15 5 21 15 5 12 4 | 23 25 24 18 26 19 34 25 19 25 19
26 | 6 10 7 7 16 2 12 11 9 15 3 | 13 17 19 14 26 14 23 14 20 22 15
27M | 11 16 6 8 15 6 13 11 7 13 3 | 53 54 54 55 55 53 68 53 52 55 52
28E | 17 14 11 12 20 5 21 7 9 16 4 | 29 31 29 35 37 26 35 31 28 29 28
29 | 8 17 7 10 13 5 18 13 8 23 4 | 13 24 21 20 22 15 24 19 16 23 17
X30E | 24 31 25 25 --- 18 --- 23 --- --- 12 | 47 53 48 52 --- 50 --- 53 --- --- 45
31 | 8 19 6 10 23 5 16 9 7 11 4 | 10 26 16 15 33 12 24 12 13 10 11
32E | 13 22 9 10 19 5 19 23 20 20 6 | 33 32 31 30 38 33 30 47 46 36 33
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 17 8 11 17 6 18 12 9 16 |T 26 34 29 30 34 27 34 29 29 29 27
WRMS | 8 17 7 10 16 5 17 11 6 17 |NE 16 26 19 20 27 16 26 18 20 18 16
MEDI | 8 16 7 10 16 5 16 11 9 15 |MD 22 27 24 22 29 19 27 21 21 22 19
Table 3.1638.4 GPS week: 1638 Day: 4 MJD: 55714.000
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
------+--------------------------------------------------------+---------------------------------------------------------
X1E | 3 --- --- --- --- --- --- --- --- --- 0 | 35 --- --- --- --- --- --- --- --- --- 37
2M | 8 17 5 7 14 5 21 9 9 27 4 | 18 28 24 18 25 20 29 20 24 25 20
3 | 8 12 6 10 14 4 11 8 6 16 3 | 12 17 14 19 24 14 16 13 11 15 12
4M | 8 9 6 9 14 5 13 14 13 20 4 | 26 26 27 24 28 25 20 31 31 41 26
5E | 6 25 5 11 12 4 17 10 9 12 4 | 26 32 26 25 30 27 29 29 27 29 25
6 | 6 12 5 9 11 3 12 8 5 14 3 | 13 17 14 21 21 13 13 14 14 16 13
7 | 6 14 9 12 15 4 15 14 10 15 4 | 17 23 18 18 27 16 22 18 20 21 16
8 | 7 17 9 8 11 5 14 16 9 12 3 | 12 21 16 15 16 14 19 17 19 16 13
9M | 7 18 6 10 12 4 15 14 9 12 3 | 10 26 17 16 22 13 23 15 16 13 14
10E | 17 18 6 10 15 11 15 16 13 19 5 | 62 67 65 66 68 68 69 74 71 69 66
11 | 8 11 8 13 12 6 15 8 9 19 3 | 21 36 27 34 42 24 37 22 26 21 26
12E | 12 25 11 10 13 6 22 16 9 19 5 | 40 49 41 43 43 42 48 45 42 52 42
13 | 8 15 9 10 21 2 20 11 9 13 4 | 18 28 23 18 33 19 28 23 19 25 19
14 | 9 18 6 8 13 4 19 12 6 12 3 | 14 25 20 20 25 16 25 19 16 19 16
15 | 5 17 7 10 17 5 21 10 11 12 4 | 15 27 20 15 33 18 25 18 21 21 17
16E | 7 19 11 13 21 4 24 10 7 16 4 | 17 28 22 20 25 17 30 22 16 23 18
17 | 7 13 10 15 10 5 18 11 9 19 4 | 21 24 25 26 26 22 23 24 25 22 21
18E | 20 21 8 11 17 6 18 12 9 13 5 | 37 45 40 31 41 35 44 38 35 40 35
19 | 5 13 4 11 14 5 16 13 6 27 4 | 20 27 25 26 29 22 29 22 21 21 22
20 | 8 20 5 10 18 4 14 8 6 16 3 | 19 30 25 22 33 21 28 23 25 23 22
21 | 7 14 6 10 9 6 19 9 7 27 4 | 20 22 18 22 16 18 25 23 19 23 17
22E | 8 13 6 8 12 4 12 9 7 7 3 | 13 25 22 15 26 16 24 15 17 15 16
23 | 7 20 9 10 16 3 21 8 9 17 4 | 17 29 26 16 28 19 28 21 19 23 19
24 | 8 12 8 12 12 7 13 10 8 15 3 | 21 28 26 30 32 23 25 23 25 21 23
25E | 12 17 7 7 15 4 17 14 5 17 4 | 30 43 39 35 40 36 48 40 36 38 36
26M | 6 14 5 7 13 3 12 10 10 12 3 | 15 18 17 13 21 14 20 14 19 21 14
X27M | 13 17 5 8 13 5 --- 12 8 14 4 | 65 72 68 71 63 62 --- 71 65 71 67
28E | 7 10 7 7 15 5 15 9 7 15 3 | 23 27 28 27 29 26 28 27 28 24 25
29 | 9 15 8 10 11 6 18 14 6 25 4 | 19 25 22 14 23 20 25 18 21 23 18
X30E | 20 29 16 14 --- 16 --- 26 --- --- 10 | 39 47 45 38 --- 39 --- 46 --- --- 38
31 | 6 22 6 10 15 4 16 11 9 12 4 | 10 30 19 17 30 16 24 15 12 11 13
32E | 13 29 8 10 25 6 16 22 18 17 6 | 31 32 30 26 34 30 25 41 41 28 29
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 17 7 10 15 5 17 12 9 17 |T 23 31 27 25 31 24 28 27 26 27 24
WRMS | 8 17 7 10 14 5 16 11 7 17 |NE 17 26 21 20 27 18 25 20 20 20 18
MEDI | 8 17 7 10 14 5 16 11 9 15 |MD 19 28 25 22 28 20 25 22 21 23 20
Table 3.1638.5 GPS week: 1638 Day: 5 MJD: 55715.000
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
------+--------------------------------------------------------+---------------------------------------------------------
X1E | 3 --- --- --- --- 199 --- --- --- --- 0 | 50 --- --- --- --- 77 --- --- --- --- 51
2 | 4 18 7 4 11 6 20 12 8 26 4 | 16 25 20 14 20 21 28 20 20 20 16
3 | 7 12 7 8 12 5 10 9 9 17 3 | 11 19 15 14 15 13 16 12 15 17 12
4 | 7 9 8 5 10 8 11 13 8 24 3 | 23 22 22 23 22 24 20 27 22 44 22
5 | 8 19 6 8 19 7 20 8 8 14 4 | 26 34 29 28 37 30 33 29 30 31 28
6 | 4 13 7 8 10 4 11 10 9 14 3 | 11 19 16 15 14 13 16 14 15 15 13
7 | 6 16 9 11 21 5 15 17 7 17 4 | 15 23 17 12 25 17 22 20 19 20 15
8 | 6 16 5 6 14 4 15 18 6 11 3 | 12 24 15 13 16 16 23 19 18 18 14
9 | 7 16 6 9 10 6 15 13 8 14 3 | 11 27 18 17 23 16 23 16 17 16 15
10E | 16 18 7 10 16 9 14 11 11 34 5 | 87 97 95 98 94 94 98 98 98 103 94
11 | 7 14 7 12 9 8 15 7 9 20 3 | 21 38 28 30 39 25 39 22 25 18 26
12E | 10 25 9 8 20 6 26 11 11 12 4 | 33 39 38 34 38 33 35 36 32 39 34
13 | 7 18 6 8 25 6 20 10 6 14 4 | 16 31 20 16 34 18 29 22 22 23 18
14 | 8 21 7 8 18 6 22 13 11 13 4 | 14 31 19 15 24 15 25 16 20 21 15
15 | 6 20 7 7 20 5 23 11 5 12 4 | 12 26 18 13 29 15 24 15 16 21 14
16E | 4 22 7 11 16 4 20 11 6 14 4 | 19 28 21 22 23 22 28 23 20 21 19
17 | 7 15 8 15 9 7 24 12 9 20 4 | 17 21 18 28 18 17 22 21 21 19 17
18E | 27 19 10 13 12 9 17 15 13 29 6 | 64 66 69 67 62 56 67 56 66 48 61
19 | 6 15 7 7 10 5 19 15 8 30 4 | 24 33 28 27 32 28 38 29 28 23 27
20 | 7 16 7 8 16 5 13 9 7 14 3 | 24 29 29 24 35 26 29 28 26 27 25
21 | 8 15 5 7 9 6 18 10 10 34 4 | 17 21 13 16 13 15 23 21 20 31 14
22E | 9 16 8 8 10 5 17 10 10 19 3 | 23 30 30 25 28 23 30 25 26 33 25
23 | 9 22 6 12 19 4 21 7 7 16 4 | 15 31 22 19 28 19 30 18 20 21 19
24 | 6 13 7 8 10 8 11 11 8 16 3 | 25 29 30 29 30 27 28 27 27 20 26
25E | 8 16 7 6 14 4 16 11 7 10 3 | 18 24 22 22 26 19 30 21 19 21 18
26 | 6 12 6 8 13 3 10 8 5 11 3 | 14 18 15 11 20 14 19 13 14 17 12
27 | 6 15 6 9 12 6 13 12 6 15 3 | 55 58 56 58 59 55 42 56 56 61 56
28E | 5 13 11 7 14 7 22 10 8 16 4 | 21 26 21 24 23 23 25 27 25 24 21
29 | 14 17 7 7 14 7 22 13 10 24 4 | 13 23 18 13 18 15 23 19 16 22 13
X30E | 16 42 13 20 --- 22 --- 31 --- --- 11 | 44 64 46 47 --- 55 --- 54 --- --- 46
31 | 8 20 9 8 21 7 20 9 7 14 4 | 9 26 14 9 32 14 25 12 13 13 10
32E | 13 21 11 7 18 7 22 20 20 24 5 | 28 30 29 27 26 28 24 42 44 29 29
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 17 7 9 15 6 18 12 9 19 |T 24 32 27 26 30 27 30 27 27 27 25
WRMS | 7 17 7 9 12 6 17 11 6 19 |NE 15 27 19 17 25 17 26 19 19 20 16
MEDI | 7 16 7 8 14 6 17 11 8 16 |MD 18 28 21 22 26 21 25 22 20 21 19
Table 3.1638.6 GPS week: 1638 Day: 6 MJD: 55716.000
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
------+--------------------------------------------------------+---------------------------------------------------------
X1E | 3 --- --- --- --- 213 --- --- --- --- 0 | 39 --- --- --- --- 48 --- --- --- --- 39
2 | 6 16 5 8 10 5 23 13 7 28 4 | 16 24 19 16 22 18 31 18 16 20 17
3 | 6 11 6 8 11 4 10 8 11 19 3 | 18 22 19 19 26 18 20 15 20 20 18
4 | 6 10 8 6 13 5 14 13 11 32 4 | 30 28 31 32 36 28 21 38 31 54 31
5 | 8 20 6 13 18 5 23 15 8 22 4 | 43 47 44 45 51 41 45 42 44 38 43
6 | 7 12 7 9 9 4 11 9 9 14 3 | 20 21 18 25 26 19 18 18 22 23 19
7 | 6 15 5 10 20 4 17 18 7 18 4 | 16 22 16 18 29 14 25 19 16 19 16
8 | 7 16 5 7 16 6 14 28 11 13 4 | 12 25 18 14 18 15 23 26 20 18 15
9 | 7 13 6 10 10 5 13 15 13 13 3 | 11 23 17 16 23 12 23 13 12 15 14
10 | 27 20 8 14 22 7 17 18 14 30 6 | 102 115 112 118 113 109 117 112 110 122 110
11 | 6 13 5 9 10 7 16 9 8 20 3 | 33 45 39 40 50 33 43 31 35 29 37
12E | 12 23 10 8 21 4 27 10 10 12 5 | 54 58 53 55 56 54 59 54 54 59 53
13 | 8 18 6 9 20 4 19 9 11 13 4 | 15 27 24 20 36 17 27 20 20 21 19
14 | 9 19 7 6 15 4 19 15 9 14 4 | 16 30 21 18 26 16 25 18 19 21 18
15 | 5 16 5 14 21 5 26 18 11 11 4 | 19 29 25 19 38 19 29 21 22 22 22
16E | 9 22 7 12 14 6 22 15 9 18 4 | 20 29 21 19 26 17 28 20 21 21 19
17 | 9 18 7 15 10 8 27 16 9 25 5 | 26 30 28 35 29 26 28 31 25 31 26
18 | 7 18 7 10 13 9 19 12 12 11 4 | 28 39 30 32 31 31 40 36 29 30 30
19 | 6 14 6 12 11 4 20 14 9 35 4 | 36 41 40 40 45 36 44 39 38 32 38
20 | 7 19 5 8 17 6 14 8 10 13 3 | 33 42 39 36 46 33 40 32 36 32 36
21 | 7 14 7 10 7 5 20 12 11 41 4 | 22 25 21 17 25 19 29 23 25 33 20
22 | 7 13 6 6 17 6 15 11 11 13 3 | 20 28 25 22 32 20 30 25 22 22 23
23 | 9 23 6 9 18 5 22 8 10 18 4 | 18 33 26 22 31 21 32 18 23 21 22
24 | 6 14 7 11 14 8 13 13 9 17 3 | 36 37 42 43 43 35 36 36 35 32 38
25E | 8 20 7 6 16 4 20 13 8 15 4 | 32 36 33 32 36 32 44 31 29 29 31
26 | 8 11 6 12 11 3 14 13 10 11 3 | 17 20 18 16 22 13 20 14 20 19 17
27 | 7 14 6 8 11 5 14 11 10 14 3 | 54 58 54 54 53 51 43 53 53 58 54
28E | 6 11 10 8 14 8 18 14 8 17 4 | 20 21 19 20 20 17 25 22 21 21 18
29 | 12 16 6 9 14 8 23 18 7 26 4 | 25 31 27 23 27 24 31 23 22 28 23
X30E | 17 20 16 13 --- 14 --- 28 --- --- 9 | 53 58 62 60 --- 60 --- 62 --- --- 57
31 | 6 20 6 10 18 6 21 10 11 14 4 | 11 28 18 15 32 14 26 12 17 14 14
32E | 14 24 8 9 19 5 20 24 20 21 6 | 43 40 42 38 39 41 36 52 51 44 42
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 17 7 10 15 6 19 14 10 20 |T 29 35 32 31 36 29 34 31 30 31 30
WRMS | 7 17 6 9 13 6 19 14 9 19 |NE 20 30 25 23 32 21 29 23 23 24 22
MEDI | 7 16 6 9 14 5 19 13 10 17 |MD 22 30 26 23 31 21 29 25 22 23 23
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 4.1638 GPS week: 1638 MJD: 55710.0-55716.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3001 |U 8 8 24 |U 6 7 22 |U 8 8 20 |
emr | emr 2962 |U 11 11 31 |U 9 12 32 | 10 10 19 |
esa | esa 2976 | 9 9 26 |U 5 6 19 | 9 8 21 |
gfz | gfz 2963 |U 10 9 26 |U 4 7 20 |U 9 9 24 |
grg | grg 2879 | 12 10 36 |U 6 8 27 | 11 12 27 |
igr | igr 2969 | 9 9 25 | 5 6 21 | 9 9 21 |
igs | igs 2962 | 9 8 25 | 5 5 19 | 8 8 21 |
jpl | jpl 2857 | 18 10 42 |U 8 13 36 | 9 10 21 |
mit | mit 2976 |U 9 9 25 |U 9 8 46 |U 10 11 24 |
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 5.1638.0 GPS week: 1638 Day: 0 MJD: 55710.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 8 8 19 | 6 7 24 | 12 9 16 |
emr | emr 2965 | 10 7 21 | 10 16 37 | 10 10 20 |
esa | esa 2976 | 9 9 19 | 6 5 24 | 13 10 15 |
gfz | gfz 2964 | 9 8 20 | 5 6 21 | 13 12 16 |
grg | grg 2880 | 10 7 29 | 5 6 25 | 21 30 27 |
igr | igr 2975 | 9 10 18 | 5 5 21 | 13 10 15 |
igs | igs 2974 | 8 8 19 | 5 5 20 | 12 10 15 |
jpl | jpl 2872 | 14 8 32 | 8 22 31 | 10 11 24 |
mit | mit 2976 | 9 7 23 | 11 9 64 | 13 7 20 |
Table 5.1638.1 GPS week: 1638 Day: 1 MJD: 55711.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 7 29 | 7 8 24 | 8 9 20 |
emr | emr 2963 | 11 11 37 | 12 19 39 | ---- ---- ---- |
esa | esa 2976 | 9 8 32 | 6 6 23 | 7 7 18 |
gfz | gfz 2963 | 9 8 31 | 5 7 23 | 7 7 18 |
grg | grg 2880 | 21 10 55 | 6 8 33 | 9 10 24 |
igr | igr 2975 | 9 8 31 | 5 6 21 | 7 8 18 |
igs | igs 2958 | 9 8 32 | 6 7 24 | 6 7 19 |
jpl | jpl 2872 | 47 12 104 | 9 19 40 | 9 9 22 |
mit | mit 2976 | 9 8 28 | 10 8 49 | 9 10 20 |
Table 5.1638.2 GPS week: 1638 Day: 2 MJD: 55712.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 9 11 30 | 5 9 22 | 7 6 16 |
emr | emr 2962 | 12 16 33 | 11 18 30 | 9 9 18 |
esa | esa 2976 | 10 12 29 | 4 5 14 | 8 9 22 |
gfz | gfz 2964 | 10 11 27 | 4 6 16 | 8 9 25 |
grg | grg 2879 | 9 13 39 | 4 7 18 | 12 9 26 |
igr | igr 2974 | 9 11 29 | 5 6 15 | 8 9 21 |
igs | igs 2948 | 9 11 29 | 4 6 17 | 8 8 20 |
jpl | jpl 2869 | 11 14 36 | 9 19 34 | 9 10 23 |
mit | mit 2976 | 10 11 28 | 10 8 56 | 9 10 24 |
Table 5.1638.3 GPS week: 1638 Day: 3 MJD: 55713.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 8 22 | 9 10 30 | 7 8 18 |
emr | emr 2961 | 12 13 43 | 7 6 33 | 7 9 18 |
esa | esa 2976 | 11 9 31 | 7 6 23 | 7 8 24 |
gfz | gfz 2965 | 12 9 37 | 6 8 21 | 7 9 24 |
grg | grg 2880 | 10 11 30 | 10 9 36 | 10 10 32 |
igr | igr 2965 | 9 9 23 | 7 6 22 | 7 8 22 |
igs | igs 2950 | 9 8 23 | 6 6 21 | 7 8 25 |
jpl | jpl 2864 | 16 11 27 | 6 9 22 | 6 8 24 |
mit | mit 2976 | 8 8 19 | 8 8 48 | 8 12 28 |
Table 5.1638.4 GPS week: 1638 Day: 4 MJD: 55714.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3018 | 7 9 24 | 5 6 18 | 8 8 25 |
emr | emr 2958 | 11 7 17 | 7 6 29 | 12 12 23 |
esa | esa 2976 | 8 9 21 | 4 6 19 | 9 11 29 |
gfz | gfz 2963 | 9 9 21 | 3 7 22 | 9 10 30 |
grg | grg 2880 | 13 10 32 | 7 7 26 | 10 12 31 |
igr | igr 2976 | 8 8 24 | 5 7 24 | 9 11 28 |
igs | igs 2973 | 7 8 19 | 4 5 19 | 9 10 27 |
jpl | jpl 2776 | 15 9 28 | 8 8 48 | 10 12 24 |
mit | mit 2976 | 8 7 19 | 12 10 65 | 15 23 27 |
Table 5.1638.5 GPS week: 1638 Day: 5 MJD: 55715.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3034 | 9 9 25 | 6 4 20 | 8 11 25 |
emr | emr 2964 | 10 14 43 | 11 9 40 | 8 11 20 |
esa | esa 2976 | 10 10 30 | 5 5 17 | 7 8 21 |
gfz | gfz 2961 | 10 11 30 | 4 6 21 | 10 13 32 |
grg | grg 2879 | 11 14 33 | 5 11 31 | 8 9 24 |
igr | igr 2943 | 10 10 27 | 5 6 24 | 7 10 20 |
igs | igs 2974 | 9 10 31 | 5 5 17 | 7 9 21 |
jpl | jpl 2874 | 14 11 36 | 5 6 20 | 8 8 16 |
mit | mit 2976 | 12 11 35 | 6 9 24 | 9 11 26 |
Table 5.1638.6 GPS week: 1638 Day: 6 MJD: 55716.0
CENT| CLK EPO | BRUS | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3053 | 9 7 20 | 5 5 16 | 9 6 21 |
emr | emr 2966 | 11 9 21 | 8 7 17 | 13 11 18 |
esa | esa 2976 | 8 7 19 | 4 5 16 | 10 6 21 |
gfz | gfz 2963 | 9 6 20 | 4 7 16 | 9 6 22 |
grg | grg 2880 | 11 9 36 | 5 7 20 | 10 6 26 |
igr | igr 2975 | 8 7 20 | 5 7 20 | 10 6 20 |
igs | igs 2958 | 9 7 20 | 4 5 18 | 10 6 21 |
jpl | jpl 2872 | 13 9 31 | 10 9 58 | 9 8 17 |
mit | mit 2976 | 8 7 22 | 4 7 19 | 11 5 24 |
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 6.1638 GPS week: 1638 MJD: 55710.500-55716.500
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 | 7 -28 135 -46 -4 | 2 18
| 19 9 70 82 6 | 4
emr uuuuu | 47 -7 -16 139 7 | 8 19
| 14 9 111 52 6 | 5
esa uuuuu | 15 -11 -70 82 0 | 1 18
| 10 20 35 94 4 | 4
gfz uuuuu | -99 14 54 -80 2 | -3 17
| 20 7 65 69 3 | 4
grg uuuux | 50 -78 190 -122 -15 | 4 24
| 62 25 93 47 43 | 3
igr xxxxx | -17 -16 92 -34 0 | 1 18
| 20 16 73 72 9 | 5
irf xxxxx | 5 6 -18 -24 1 | -5 18
| 16 12 31 22 2 | 4
jpl uuuuu | 17 -32 91 0 -5 | 16 26
| 71 51 98 101 7 | 3
mit uuuuu | -7 33 -146 -245 -1 | 4 18
| 36 19 74 16 4 | 3
ngs uuuuu | 21 -4 60 133 -4 | 5 14
| 41 31 70 123 6 | 3
sio xuuuu | 199 99 -76 36 3 | 17 27
| 21 23 78 76 8 | 5
Table 7.1638.0 GPS week: 1638 Day: 0 MJD: 55710.500
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 | 23 -21 142 -206 -8 | 1 16
emr uuuuu | 48 -6 -6 124 2 | 6 17
esa uuuuu | 18 -14 -60 131 7 | 0 18
gfz uuuuu | -103 22 -32 -180 -3 | -2 17
grg uuuux | -72 -59 324 -174 70 | 5 18
igr xxxxx | -47 -12 -5 -66 11 | -4 19
irf xxxxx | -17 14 -55 -47 -2 | -5 18
jpl uuuuu | 132 -95 -54 66 -14 | 18 27
mit uuuuu | -51 30 -186 -246 -8 | 7 20
ngs uuuuu | 48 18 126 184 7 | 5 14
sio xuuuu | 175 119 -151 -105 -13 | 22 33
Table 7.1638.1 GPS week: 1638 Day: 1 MJD: 55711.500
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 | -22 -21 86 15 5 | -1 18
emr uuuuu | 43 -8 -43 172 4 | 5 17
esa uuuuu | 14 -20 -109 108 2 | -1 19
gfz uuuuu | -124 18 -43 -137 1 | -4 19
grg uuuux | 55 -42 107 -98 -33 | 7 22
igr xxxxx | -23 -28 198 -148 1 | -3 18
irf xxxxx | 0 -8 25 -25 3 | -7 20
jpl uuuuu | 74 -3 37 -6 -16 | 16 27
mit uuuuu | -28 10 -27 -235 -1 | 4 21
ngs uuuuu | 52 -2 154 138 -1 | 3 14
sio xuuuu | 193 83 60 44 2 | 16 30
Table 7.1638.2 GPS week: 1638 Day: 2 MJD: 55712.500
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 | 34 -45 11 27 3 | -1 17
emr uuuuu | 49 -12 -137 43 4 | 4 16
esa uuuuu | 37 -8 1 94 2 | -2 18
gfz uuuuu | -77 20 53 -29 -2 | -6 17
grg uuuux | 84 -69 72 -93 -63 | 7 22
igr xxxxx | 18 -30 84 27 10 | -3 18
irf xxxxx | 18 2 5 -33 1 | -9 18
jpl uuuuu | -13 -64 261 -26 -1 | 13 24
mit uuuuu | 14 26 -102 -219 -4 | 1 17
ngs uuuuu | -59 -11 -21 105 -2 | 3 14
sio xuuuu | 214 99 -18 -22 6 | 13 23
Table 7.1638.3 GPS week: 1638 Day: 3 MJD: 55713.500
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 | -8 -34 180 -68 -10 | -1 18
emr uuuuu | 25 -21 -88 114 7 | 4 16
esa uuuuu | 6 -25 -81 116 -5 | -3 17
gfz uuuuu | -71 2 102 -46 3 | -8 16
grg uuuux | 119 -91 252 -173 -43 | 2 27
igr xxxxx | -28 -28 104 41 1 | -2 18
irf xxxxx | -12 7 -1 -33 2 | -10 18
jpl uuuuu | -84 -77 54 16 3 | 13 23
mit uuuuu | -45 42 -108 -249 -1 | -1 15
ngs uuuuu | 62 29 40 60 -8 | 2 13
sio xuuuu | 177 92 -46 92 10 | 10 19
Table 7.1638.4 GPS week: 1638 Day: 4 MJD: 55714.500
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 | -1 -28 170 27 -4 | 2 18
emr uuuuu | 45 0 204 150 1 | 8 20
esa uuuuu | 5 -21 -95 160 2 | 0 18
gfz uuuuu | -111 11 109 -30 3 | -5 17
grg uuuux | 92 -88 203 -93 5 | 0 27
igr xxxxx | -11 -27 54 -46 -11 | 2 19
irf xxxxx | 3 16 -24 22 4 | -7 19
jpl uuuuu | 2 -24 87 -193 -8 | 15 27
mit uuuuu | -4 65 -152 -263 1 | 1 17
ngs uuuuu | 20 -30 -29 49 -5 | 4 14
sio xuuuu | 190 133 -125 57 10 | 14 24
Table 7.1638.5 GPS week: 1638 Day: 5 MJD: 55715.500
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 | 13 -30 130 -51 -6 | 5 18
emr uuuuu | 71 7 -71 181 17 | 12 21
esa uuuuu | 12 31 -82 90 -5 | 5 17
gfz uuuuu | -90 12 82 -2 4 | -1 17
grg uuuux | 42 -119 255 -161 -25 | 2 28
igr xxxxx | -16 4 35 40 -8 | 6 18
irf xxxxx | 21 18 -21 -16 1 | -2 17
jpl uuuuu | -29 -13 102 11 -2 | 18 28
mit uuuuu | 23 40 -191 -236 2 | 5 18
ngs uuuuu | 21 -56 59 17 -10 | 7 15
sio xuuuu | 216 99 -110 111 6 | 19 28
Table 7.1638.6 GPS week: 1638 Day: 6 MJD: 55716.500
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 | 12 -20 226 -65 -7 | 8 18
emr uuuuu | 51 -11 30 193 15 | 18 26
esa uuuuu | 15 -21 -65 -125 -3 | 9 17
gfz uuuuu | -116 9 106 -132 7 | 4 17
grg uuuux | 30 -79 119 -58 -15 | 4 27
igr xxxxx | -14 5 171 -84 -6 | 10 17
irf xxxxx | 25 -10 -57 -34 -1 | 2 17
jpl uuuuu | 38 53 152 136 1 | 21 30
mit uuuuu | 45 15 -255 -265 3 | 8 20
ngs uuuuu | 4 21 91 382 -10 | 10 16
sio xuuuu | 231 64 -143 78 -2 | 24 31
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