[IGSREPORT-20636] Wk 1676 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Fri Mar 9 08:25:22 PST 2012
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1676 (Feb 19, 2012 - Feb 25, 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:
igs1676[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1676[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1676[0-6].cls IGS GPS clock combination summary report.
igs16767.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs16767.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 | XMIS
0 | EMR | NNOR
0 | ESA | COCO UNSA
0 | GFZ | 5 11 BRFT DAV1 STHL
0 | GRG | USN3
0 | JPL | 1
0 | MIT | 1 1
1 | COD | TIXI SOFI SUTM
1 | EMR | KHAJ KHAJ
1 | ESA | MATE NNOR TIXI UNSA
1 | GFZ | 5 BRFT DAV1 DGAR HOLB PDEL PIMO REUN
1 | GRG | USN3
1 | JPL | 11
1 | MIT | 9 9 MAW1 MAW1
2 | ESA | HYDE HYDE NNOR UNSA
2 | GFZ | 22 BRFT DGAR KARR SCOR
2 | GRG | BRST KIT3 USN3
2 | JPL | 10
2 | MIT | 11 19 11 19
3 | COD | YELL NKLG SOFI YELL
3 | ESA | NNOR UNSA
3 | GFZ | 11 30 BRFT COCO DAV1 DGAR MAS1 MDVJ TIDB
3 | GRG | LHAZ USN3
3 | JPL | 30
3 | MIT | 11 26 11 26 MAC1 MAW1 MAW1
4 | EMR | 27
4 | ESA | NNOR UNSA
4 | GFZ | 11 BRFT DGAR NKLG OPMT
4 | GRG | USN3
4 | JPL | 27
4 | MIT | 3 3 8 9 10 HYDE NRC1
5 | EMR | 27 27
5 | ESA | NNOR UNSA
5 | GFZ | 11 BRFT KARR
5 | GRG | DARW USN3
5 | JPL | 27
5 | MIT | 27 27 CAS1 DAV1 BOR1 CAS1 DAV1
6 | COD | MOBS SOFI SUTM
6 | EMR | 27 MCM4 MATE
6 | ESA | NNOR
6 | GFZ | 11 BRFT KERG NYAL RIO2
6 | GRG | USN3
6 | JPL | 27
6 | MIT | 5 9 21 26 5 9 21 26 27 CAS1 DAV1 MDVJ CAS1 DAV1 MDVJ
5. The following table lists all maneuvered satellites for this week.
The solutions from COD and ESA, which modeled the maneuver, are used
that day for combination. An associated accuracy code of 0 (unknown)
is given if only one AC is left (no redundancy). For the long arc
evaluation the arc is split into two parts at the given maneuver epoch.
PRN | Date | Ref. NANU
----+------------+----------
G27 | 2012_02_22 | 2012009
6. The following orbit solutions were excluded from the combination because
they were biasing the weighted average (generally indicated by long arc RMS).
They were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
0 | ESA | ALL (high Transformation - See Table 2)
1 | ESA | ALL (high Transformation - See Table 2)
2 | ESA | ALL (high Transformation - See Table 2)
3 | ESA | ALL (high Transformation - See Table 2)
4 | ESA | ALL (high Transformation - See Table 2)
7. 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.
8. 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 | -1.1 .3 -1.2 -65 9 2 .19
EMR | 6.8 .0 13.4 -4 -13 -4 .42
ESA | 5.8 -.5 -16.7 59 -307 223 -.10
GFZ | -1.5 .3 -1.4 -42 24 -1 .21
GRG | .5 2.7 -.7 -33 42 -16 .13
JPL | -2.9 5.7 20.4 -49 -11 3 .43
MIT | 4.6 -4.2 2.2 -30 26 -53 .18
NGS | 4.8 -4.3 -.5 -21 -34 32 .38
SIO | 3.0 -5.0 -2.3 -105 -129 82 .11
9. 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.
10. 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.
11. 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 1.1676.a). It also displays the computed satellite
position sigmas for the combined orbits (table 1.1676.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 2.1676.[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 3.1676.[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 5.1676.0-6).
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 1676 summary. (Feb 19, 2012 - Feb 25, 2012)
Table 1.1676.a GPS week: 1676 MJD: 55976.000-55982.000
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 248| 0 0 2 41 -39 10 -.35 10 9 | -697 -35 19 88
| 0 0 1 10 41 20 .02 | 709 1024
emr 95| 1 1 8 -63 -23 -45 .36 20 20 | 4157 43 16 118
| 1 1 1 36 62 14 .03 | 480 710
esa 131| 0 1 2 -138 371 49 .15 11 10 | -525 254 14 161
| 0 0 1 28 64 54 .04 | 965 1465
gfz 193| 0 -1 -3 5 -86 -9 .42 13 13 | -183 110 34 112
| 1 1 1 59 85 18 .03 | 313 294
grg 125| 0 1 1 -31 -97 -21 .52 15 14 | -72 11 45 211
| 1 0 1 19 32 8 .04 | 271 486
igr n/a| 0 0 0 -68 -39 -31 -.08 5 5 | 5614 498 19 93
| 0 0 0 16 43 32 .03 | 1581 819
jpl 134| 0 0 5 1 0 6 .49 14 14 | 3754 -108 19 104
| 2 1 1 23 31 16 .02 | 516 714
mit 271| 0 -1 -6 0 -78 -36 -.44 12 11 | -205 148 26 199
| 1 1 0 25 35 30 .02 | 258 308
ngs 223| 0 0 -1 -24 22 -18 -.21 11 8 | -716 -63 2188 3808
| 1 1 0 30 73 17 .09 | 683 973
sio 244| -1 -1 -4 129 227 82 -.37 20 19 | --- --- --- ---
| 0 1 0 29 37 22 .04 | --- ---
Table 1.1676.b GPS week : 1676 MJD: 55976.000-55982.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 6 5 5 5 5 5 5 |
2 | 5 5 5 5 5 4 4 |
3 | 5 4 4 4 4 4 4 |
4 | 5 4 5 5 5 5 4 |
5 | 7 6 5 5 5 4 4 |
6 | 5 5 4 4 5 4 4 |
7 | 6 5 7 5 5 4 5 |
8 | 6 5 5 5 5 5 5 |
9 | 7 6 7 6 7 7 6 |
10 | 5 5 5 5 5 4 5 |
11 | 6 6 5 4 4 4 4 |
12 | 6 6 5 6 5 5 5 |
13 | 5 5 5 5 5 4 4 |
14 | 5 5 5 5 5 4 4 |
15 | 5 5 5 5 5 5 5 |
16 | 6 6 6 6 5 5 5 |
17 | 6 5 5 5 5 5 5 |
18 | 6 6 6 6 6 5 5 |
19 | 6 7 6 5 5 5 4 |
20 | 5 5 5 5 5 5 5 |
21 | 5 6 6 5 5 5 4 |
22 | 5 5 5 5 5 5 5 |
23 | 5 5 5 5 5 4 4 |
24 | 0 0 0 0 0 0 0 |
25 | 5 5 5 5 5 4 4 |
26 | 6 6 6 6 6 4 4 |
27 | 7 7 11 0 10 7 7 |
28 | 5 5 5 5 4 4 4 |
29 | 6 6 6 5 5 5 4 |
30 | 4 4 4 4 4 4 4 |
31 | 6 6 6 5 5 5 5 |
32 | 5 5 5 6 5 5 5 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
sum of a priori and estimated transformations.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1676.0 GPS week: 1676 Day: 0 MJD: 55976.000
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 248| 0 0 3 36 -4 10 -.36 10 9 | -626 600 19 76
| 7 -41 |
emr 95| 1 0 4 -67 19 -45 .36 20 20 | 3395 439 17 125
| -30 -13 |
esa 131| 1 0 3 -170 400 6 .15 14 13 | 417 -1764 15 143
| 17 70 |
gfz 193| 0 1 -3 -56 -149 -11 .44 16 15 | -480 220 35 109
| 8 65 |
grg 125| 0 0 0 -28 -69 -16 .56 17 15 | -108 -141 48 251
| -15 -74 |
igr n/a| 0 0 0 -70 -29 -23 -.09 6 6 | 3164 783 19 78
| -16 65 |
jpl 134| -1 0 5 -21 12 0 .51 15 14 | 3584 95 18 90
| 32 1 |
mit 271| 0 0 -5 -14 -92 -11 -.42 14 13 | 4 25 28 183
| 4 11 |
ngs 223| 2 0 -2 2 86 -5 -.19 10 8 | -665 466 2455 4284
| -19 -18 |
sio 244| -2 -4 -2 107 218 79 -.32 21 19 | --- --- --- ---
| -93 -92 |
Table 2.1676.1 GPS week: 1676 Day: 1 MJD: 55977.000
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 248| -1 0 0 56 -15 0 -.33 9 9 | -494 -448 21 94
| -18 0 |
emr 95| 3 3 9 -49 44 -14 .39 20 20 | 4412 -542 16 116
| -3 -9 |
esa 131| 0 1 2 -139 414 43 .18 11 11 | -205 -104 11 151
| 16 65 |
gfz 193| -2 -4 -1 -70 -187 -6 .47 15 15 | -392 125 34 114
| -21 52 |
grg 125| 0 0 0 -53 -96 -21 .51 16 14 | -135 -432 42 222
| -10 -59 |
igr n/a| 0 0 -1 -68 -8 -27 -.07 5 5 | 4477 83 18 88
| -30 61 |
jpl 134| 0 2 7 7 18 14 .51 14 14 | 4091 -693 20 98
| 6 -1 |
mit 271| 3 -1 -5 -36 -59 -21 -.43 13 12 | -194 -119 26 195
| 11 16 |
ngs 223| -1 0 -1 8 83 -1 -.20 9 8 | -540 -419 2619 4651
| -67 -54 |
sio 244| 0 -3 -4 88 250 86 -.34 20 19 | --- --- --- ---
| -91 -96 |
Table 2.1676.2 GPS week: 1676 Day: 2 MJD: 55978.000
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 248| -1 1 2 38 -15 44 -.37 10 9 | -1495 787 20 84
| 11 4 |
emr 95| 0 2 9 -110 27 -52 .37 19 19 | 3852 267 18 125
| -7 -25 |
esa 131| 2 1 2 -158 410 17 .20 12 11 | -177 -670 14 152
| 14 50 |
gfz 193| 1 -1 -4 16 -158 -13 .40 14 13 | -447 308 34 110
| -23 69 |
grg 125| -1 1 0 -36 -87 -8 .49 15 14 | -295 -18 37 202
| 4 -51 |
igr n/a| 1 0 0 -94 -15 6 -.07 6 5 | 4610 1022 20 82
| -36 73 |
jpl 134| -1 0 6 -40 20 20 .51 13 13 | 3495 187 17 96
| 44 20 |
mit 271| 2 0 -5 10 -58 -29 -.43 11 10 | -661 486 27 142
| 3 14 |
ngs 223| 0 0 -2 -57 89 -10 -.21 11 8 | -1424 574 2260 3852
| -3 -5 |
sio 244| 0 -1 -3 152 254 69 -.37 19 18 | --- --- --- ---
| -115 -97 |
Table 2.1676.3 GPS week: 1676 Day: 3 MJD: 55979.000
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 248| 0 0 1 40 -4 19 -.31 9 9 | -784 10 22 111
| -16 -27 |
emr 95| 1 0 10 -74 0 -48 .40 19 19 | 4051 1064 14 120
| -7 20 |
esa 131| 0 1 4 -166 428 18 .17 11 11 | -2530 3014 14 192
| 6 25 |
gfz 193| 0 -2 -2 -23 -86 -11 .45 13 12 | -114 284 34 119
| -16 16 |
grg 125| 0 2 2 -34 -54 -20 .49 15 16 | -315 408 46 203
| 0 -46 |
igr n/a| 0 0 0 -64 2 -4 -.03 5 5 | 5790 1742 22 112
| -38 51 |
jpl 134| 0 -1 4 11 22 29 .49 14 14 | 3832 1130 21 131
| 29 -13 |
mit 271| 0 0 -7 -4 -67 -12 -.40 10 10 | -273 172 24 208
| -14 11 |
ngs 223| 0 0 0 -32 48 -18 -.23 10 8 | -747 -57 1838 3337
| -1 35 |
sio 244| -2 -1 -5 108 227 116 -.35 19 19 | --- --- --- ---
| -99 -80 |
Table 2.1676.4 GPS week: 1676 Day: 4 MJD: 55980.000
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 248| 0 0 3 31 -46 16 -.38 10 9 | 716 -2108 20 94
| 29 29 |
emr 95| 0 2 8 -97 -43 -51 .36 19 19 | 4587 326 16 120
| 19 27 |
esa 131| 1 2 1 -128 388 7 .13 12 12 | -66 288 15 172
| -2 36 |
gfz 193| 0 -2 -4 33 47 27 .39 11 12 | 416 138 35 115
| -18 32 |
grg 125| 0 1 2 -48 -94 -20 .49 15 14 | 241 17 47 208
| 16 -6 |
igr n/a| 0 0 0 -82 -25 -19 -.11 5 5 | 7125 667 20 95
| -28 36 |
jpl 134| 4 0 4 3 16 3 .45 14 14 | 4439 96 21 103
| 25 -17 |
mit 271| 0 -1 -6 -3 -28 -19 -.44 10 10 | 170 -57 29 234
| 5 1 |
ngs 223| -2 -1 0 -45 -10 -19 -.05 11 9 | 656 -2058 2205 3598
| -48 50 |
sio 244| -2 0 -5 138 277 106 -.41 19 18 | --- --- --- ---
| -96 -107 |
Table 2.1676.5 GPS week: 1676 Day: 5 MJD: 55981.000
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 248| 0 0 3 29 -90 0 -.36 10 10 | -1168 822 19 87
| 9 8 |
emr 95| 0 0 8 -48 -106 -45 .32 20 20 | 4811 -143 18 108
| -46 18 |
esa 131| 0 1 0 -113 267 111 .15 8 8 | -206 305 18 152
| 1 47 |
gfz 193| 1 0 -2 102 -7 -28 .39 11 11 | -231 239 36 107
| -4 6 |
grg 125| -1 0 0 -26 -131 -23 .53 15 14 | -264 836 46 209
| 8 -25 |
igr n/a| 0 0 1 -51 -94 -67 -.13 5 5 | 7361 -24 20 90
| -53 41 |
jpl 134| 1 0 4 19 -37 -22 .49 15 15 | 4006 -566 21 103
| 8 -28 |
mit 271| 0 -2 -6 47 -125 -76 -.46 12 11 | -211 654 30 197
| -18 -5 |
ngs 223| 0 -1 -1 -56 -91 -17 -.33 11 10 | -1227 840 2022 3580
| 18 103 |
sio 244| -1 0 -4 173 179 51 -.42 20 20 | --- --- --- ---
| -98 -98 |
Table 2.1676.6 GPS week: 1676 Day: 6 MJD: 55982.000
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 248| 1 0 2 55 -104 -20 -.36 9 8 | -1030 89 18 76
| 31 5 |
emr 95| 0 1 9 1 -102 -58 .31 20 20 | 3997 -1108 13 117
| -89 31 |
esa 131| 0 0 1 -95 290 140 .09 7 7 | -914 712 13 168
| -19 32 |
gfz 193| 0 0 -4 33 -64 -22 .40 11 12 | -36 -539 31 110
| -28 28 |
grg 125| 1 1 2 6 -148 -36 .61 14 12 | 366 -588 52 188
| -19 -14 |
igr n/a| 0 0 -1 -46 -107 -84 -.10 5 5 | 6773 -786 19 108
| -41 48 |
jpl 134| 0 0 3 27 -53 -3 .49 16 16 | 2831 -1009 20 108
| 21 -26 |
mit 271| 0 -3 -5 1 -119 -84 -.47 12 11 | -275 -123 23 234
| 14 -6 |
ngs 223| 0 0 -2 8 -49 -55 -.29 11 8 | -1068 213 1920 3356
| 10 18 |
sio 244| -1 0 -4 141 182 66 -.41 22 19 | --- --- --- ---
| -63 -110 |
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 3.1676.0 GPS week: 1676 Day: 0 MJD: 55976.000
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 | 7 21 15 14 21 5 11 12 9 26 5 | 44 51 45 45 43 42 49 39 41 38 42
2 | 9 25 8 15 17 5 14 10 7 16 5 | 28 43 32 28 32 28 35 29 30 28 30
3 | 8 14 15 15 13 5 13 14 8 11 4 | 9 18 19 16 16 12 22 13 16 13 12
4 | 8 14 12 10 16 9 11 11 12 17 4 | 15 23 20 19 17 15 26 13 21 21 18
5 | 10 18 11 33 12 6 18 17 14 32 7 | 21 27 31 43 31 24 29 30 28 35 26
6 | 9 15 14 16 12 6 9 17 9 15 4 | 10 19 17 19 16 10 18 14 12 17 11
7 | 8 20 17 11 20 5 20 16 8 14 5 | 31 35 33 29 41 28 33 29 29 27 29
8 | 18 18 18 9 18 5 14 18 8 17 5 | 21 25 22 24 20 19 28 16 19 15 18
9E | 21 21 17 19 18 9 16 12 11 24 6 | 118 118 121 115 116 118 115 125 120 123 116
10 | 8 11 11 11 11 7 9 13 10 36 5 | 19 21 29 31 28 23 24 27 27 39 25
11 | 9 17 14 15 23 4 12 26 10 19 6 | 50 52 48 51 50 48 48 52 52 48 49
12 | 9 24 15 16 19 5 15 9 9 19 5 | 12 28 21 28 27 15 25 18 16 17 16
13 | 8 21 14 10 21 6 11 10 9 14 4 | 16 29 26 24 37 17 26 19 20 17 18
14 | 9 25 13 13 14 6 14 15 6 14 5 | 13 28 20 25 28 14 23 23 13 16 16
15 | 6 20 14 15 20 7 17 15 8 18 5 | 11 26 25 26 27 15 23 18 17 17 15
16 | 8 23 14 17 15 6 16 13 9 29 5 | 14 27 17 24 25 14 25 13 18 16 16
17 | 8 24 17 18 22 6 20 13 13 13 6 | 24 33 25 26 29 22 31 24 32 21 24
18 | 12 17 13 16 13 6 13 16 6 28 5 | 18 28 27 38 31 23 27 29 21 29 23
19 | 9 27 16 16 18 5 17 19 11 23 6 | 17 32 19 14 20 17 25 22 19 25 18
20 | 7 18 14 19 10 6 14 11 10 21 5 | 28 29 34 33 27 29 29 33 33 32 30
21 | 9 23 12 17 13 6 13 12 10 18 5 | 27 39 33 37 41 28 36 23 33 20 30
22 | 9 17 14 13 9 6 12 16 8 29 5 | 24 29 31 35 34 28 29 36 27 34 28
23 | 7 22 15 14 15 7 17 13 9 20 5 | 19 32 27 27 28 19 27 23 23 24 21
X24 | 6 --- --- --- --- 36 --- --- --- --- 0 | 23 --- --- --- --- 29 --- --- --- --- 25
25 | 8 16 10 14 21 3 15 14 7 13 5 | 22 27 28 28 40 23 35 28 25 23 26
X26 | 10 18 12 18 14 7 16 14 18 --- 6 | 15 18 18 23 18 12 18 17 22 --- 14
X27E | 14 23 14 15 23 8 18 19 14 --- 7 | 31 31 26 19 18 27 31 27 21 --- 28
28 | 8 21 19 12 16 5 13 12 14 21 5 | 18 30 27 26 32 19 29 20 24 20 21
29 | 7 22 11 16 17 7 23 10 10 15 5 | 17 29 23 27 24 18 33 18 19 26 20
30 | 7 12 15 16 13 6 9 12 9 16 4 | 12 18 20 22 19 11 19 13 14 17 14
31E | 7 20 13 16 20 6 19 15 7 14 5 | 21 26 25 32 41 23 32 21 24 23 23
32 | 8 18 13 13 13 6 12 11 7 23 4 | 16 16 21 20 20 16 16 23 19 17 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 20 14 16 17 6 15 14 10 21 |T 23 31 29 30 31 24 31 26 26 27 25
WRMS | 9 20 13 15 15 6 14 13 8 19 |NE 19 27 25 27 27 20 27 22 22 23 21
MEDI | 8 20 14 15 16 6 14 13 9 18 |MD 19 28 26 27 28 19 28 23 22 23 21
Table 3.1676.1 GPS week: 1676 Day: 1 MJD: 55977.000
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 | 7 21 11 13 14 5 13 14 10 20 5 | 35 39 38 34 36 33 43 32 34 31 33
2 | 9 22 10 18 16 3 12 11 10 16 5 | 22 34 25 25 26 21 28 22 25 22 24
3 | 9 13 10 15 12 5 10 11 8 11 4 | 12 18 16 21 20 11 20 13 12 13 13
4 | 8 15 8 14 13 7 10 10 9 16 4 | 16 23 17 17 16 12 24 16 14 21 16
5 | 8 18 8 20 10 5 17 13 8 28 5 | 14 21 18 30 23 15 24 21 17 25 18
6 | 9 14 8 14 10 4 10 12 10 15 4 | 11 18 15 23 20 10 20 12 13 14 13
7 | 12 16 12 12 12 6 17 11 7 11 4 | 68 71 69 69 67 68 76 68 67 69 69
8 | 15 20 10 13 12 4 10 13 9 17 5 | 17 26 19 28 24 16 27 16 17 17 20
9E | 11 24 17 19 14 8 16 11 11 34 6 | 66 67 65 62 60 65 66 68 68 61 65
10 | 10 12 9 11 8 5 8 14 5 30 4 | 17 17 19 23 20 16 22 22 18 32 20
11 | 11 17 11 11 17 5 12 28 11 22 6 | 34 38 33 39 38 31 37 38 35 34 35
12 | 10 21 14 17 19 6 16 10 8 19 5 | 15 28 18 25 26 13 25 14 14 14 16
13 | 7 17 11 12 19 4 12 10 8 12 4 | 22 31 26 27 36 20 30 21 21 20 23
14 | 8 27 11 16 16 6 14 16 8 13 5 | 15 27 20 24 28 15 23 18 13 14 16
15 | 7 23 13 18 17 5 18 11 6 17 5 | 13 28 15 24 24 10 23 16 11 16 15
16 | 8 22 8 13 16 4 14 9 9 30 5 | 13 27 17 22 25 11 25 14 15 17 16
17 | 6 23 14 15 20 6 18 12 9 10 5 | 17 30 22 25 31 16 27 20 19 16 19
18 | 13 19 10 21 13 5 15 15 7 28 6 | 15 25 21 36 23 17 25 21 18 19 18
19 | 10 28 13 14 20 5 17 19 10 27 6 | 15 30 16 19 23 11 22 20 12 22 14
20 | 9 20 11 19 10 5 11 10 11 22 5 | 27 30 25 32 22 23 26 29 26 31 27
21 | 8 28 11 17 13 6 16 13 11 14 5 | 24 39 30 33 36 25 34 21 23 17 26
22 | 8 18 13 15 11 6 15 14 7 28 5 | 19 27 23 29 26 21 26 24 19 22 20
23 | 8 25 15 14 15 7 16 12 8 20 5 | 27 34 30 27 28 25 32 26 26 22 26
X24 | 6 --- --- --- --- 38 --- --- --- --- 0 | 20 --- --- --- --- 26 --- --- --- --- 23
25 | 7 17 10 14 22 4 13 14 11 13 5 | 22 27 24 22 37 19 31 21 22 24 24
X26 | 9 16 13 29 13 8 12 12 12 --- 6 | 14 16 16 26 19 10 19 13 17 --- 15
X27E | 13 26 16 17 19 8 16 16 18 --- 7 | 27 29 21 16 17 22 25 23 22 --- 23
28 | 7 25 16 13 15 6 14 12 8 17 5 | 14 34 22 25 32 14 29 17 15 16 18
29 | 7 22 8 16 18 4 19 15 7 14 5 | 17 26 19 23 23 15 26 18 15 20 17
30 | 8 12 8 12 16 4 9 10 8 16 4 | 10 17 18 19 19 11 16 13 11 15 12
31E | 10 19 12 11 26 7 17 14 9 14 5 | 33 38 37 38 51 30 42 38 34 38 37
32 | 9 21 11 11 10 6 12 9 12 25 5 | 18 19 18 16 15 15 20 21 19 16 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 20 11 15 16 5 14 13 9 20 |T 22 30 24 28 28 20 29 23 22 24 23
WRMS | 9 20 11 15 14 5 14 12 8 19 |NE 17 26 21 25 25 16 25 19 17 19 19
MEDI | 8 20 11 14 15 5 14 12 9 17 |MD 17 28 21 25 25 16 26 21 18 20 19
Table 3.1676.2 GPS week: 1676 Day: 2 MJD: 55978.000
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 | 6 20 13 12 16 5 12 12 14 21 5 | 41 46 42 40 41 39 44 36 40 37 38
2 | 9 22 11 15 12 4 12 8 9 14 4 | 23 36 27 23 26 22 28 25 24 25 24
3 | 8 14 10 15 13 5 9 8 11 11 4 | 8 20 16 20 20 12 20 13 18 13 12
4 | 10 14 11 12 12 7 11 10 12 14 4 | 18 26 17 18 17 15 22 18 14 21 15
5 | 9 14 9 13 11 6 16 11 12 25 5 | 17 21 19 33 25 20 24 25 22 27 20
6 | 8 15 11 15 11 5 9 10 11 12 4 | 10 19 14 23 20 12 20 16 16 14 12
7E | 28 18 14 19 20 11 17 13 15 13 7 | 84 93 89 98 96 82 93 87 87 78 88
8 | 14 19 11 8 14 5 10 12 12 15 5 | 15 25 18 23 23 15 24 18 17 17 16
9E | 14 22 13 17 18 8 16 12 11 31 6 | 57 56 57 57 51 57 53 63 61 56 55
10 | 11 11 7 9 8 6 7 12 8 29 4 | 14 16 20 23 22 16 19 22 16 34 17
11E | 6 16 12 13 12 5 10 17 14 18 5 | 41 49 49 47 49 43 47 46 47 39 44
12 | 9 21 15 15 17 5 15 10 7 19 5 | 12 26 18 22 24 13 23 19 15 17 14
13 | 7 19 10 13 17 5 12 11 6 10 4 | 12 26 18 24 32 10 24 19 11 18 16
14 | 9 22 10 15 15 6 11 13 7 11 4 | 14 24 20 28 29 16 22 22 18 16 17
15 | 8 18 13 15 17 5 14 10 9 16 5 | 11 21 21 27 24 15 21 19 18 18 15
16 | 9 27 9 15 19 4 14 8 12 27 6 | 9 28 16 20 25 13 23 13 17 14 12
17 | 5 17 12 12 20 6 18 11 10 11 5 | 13 25 17 22 29 13 25 18 12 18 15
18 | 11 20 12 21 13 5 12 14 12 26 6 | 16 25 22 37 26 19 24 26 20 21 20
19 | 8 22 13 15 20 7 13 14 11 20 5 | 14 28 17 19 20 11 20 20 18 21 14
20 | 7 18 13 12 13 5 13 11 13 19 5 | 22 26 19 27 20 18 23 24 23 29 22
21 | 10 23 10 19 18 4 14 11 15 13 5 | 22 35 26 32 32 25 30 20 28 19 24
22 | 8 18 10 15 9 4 12 13 9 25 5 | 22 25 23 34 29 24 27 30 25 25 24
23 | 7 25 12 14 15 6 15 13 6 20 5 | 16 29 19 20 23 13 23 21 17 18 16
X24 | 7 --- --- --- --- 35 --- --- --- --- 0 | 13 --- --- --- --- 29 --- --- --- --- 16
25 | 8 16 16 14 18 3 14 12 8 13 4 | 18 23 24 22 33 19 28 22 18 20 20
X26 | 11 16 14 19 14 8 10 11 14 --- 5 | 17 19 20 29 21 20 20 18 24 --- 17
X27E | 14 --- 15 --- --- 10 18 15 --- --- 11 | 29 --- 21 --- --- 23 26 26 --- --- 25
28 | 7 19 12 9 14 7 12 11 12 16 4 | 13 31 19 23 30 17 26 19 17 16 17
29 | 6 19 12 14 18 4 19 13 11 14 5 | 14 22 18 22 20 13 24 15 19 21 13
30 | 9 14 8 12 14 3 7 7 11 14 4 | 8 21 16 21 23 13 19 13 17 16 13
31E | 14 20 10 13 18 5 19 10 16 9 5 | 37 46 46 48 47 44 51 45 49 48 44
32 | 9 16 10 10 14 5 12 8 10 24 4 | 14 16 15 18 19 14 17 24 18 21 16
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 19 12 14 15 6 13 11 11 19 |T 21 30 25 30 29 22 28 25 24 25 22
WRMS | 9 19 11 13 14 5 13 10 8 18 |NE 15 25 20 25 25 17 23 20 19 20 17
MEDI | 9 18 12 14 14 5 12 11 11 16 |MD 15 25 19 23 25 16 24 21 18 21 17
Table 3.1676.3 GPS week: 1676 Day: 3 MJD: 55979.000
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 19 11 11 18 5 13 12 12 18 5 | 43 50 45 45 48 41 46 37 40 38 41
2 | 9 22 8 12 19 4 13 10 11 16 5 | 29 40 31 30 33 30 37 30 27 30 30
3 | 9 11 10 14 14 4 9 7 11 14 4 | 12 19 19 24 19 13 22 12 21 13 14
4 | 7 14 10 10 15 7 14 11 12 15 4 | 13 21 19 19 16 13 24 13 18 17 14
5 | 7 13 9 12 11 5 15 10 10 26 4 | 16 21 23 24 22 19 25 23 23 27 20
6 | 7 14 9 15 12 3 10 9 10 16 4 | 13 19 18 24 18 12 21 12 16 13 13
7E | 9 19 12 13 14 7 15 8 10 10 4 | 66 63 64 59 62 63 62 62 60 63 62
8 | 13 24 10 8 16 4 10 10 14 14 5 | 20 32 20 25 24 19 29 21 22 20 21
9E | 15 19 15 11 18 7 18 14 14 29 6 | 52 52 51 49 47 50 48 58 57 54 51
10 | 10 12 7 10 10 7 11 9 9 32 4 | 16 15 19 22 21 17 24 22 21 34 19
11E | 6 22 9 9 12 4 8 9 6 13 4 | 52 57 55 54 52 52 52 48 52 47 51
12 | 10 22 14 14 21 7 15 11 10 18 5 | 12 28 21 28 24 16 24 18 17 15 16
13 | 6 20 9 11 21 5 10 8 10 10 4 | 17 29 21 23 34 17 25 22 20 15 19
14 | 9 27 12 12 17 5 12 10 10 12 5 | 14 26 18 29 29 15 23 21 20 13 19
15 | 7 21 11 12 17 4 15 8 8 19 4 | 13 23 19 22 24 12 20 18 14 18 14
16 | 9 25 12 14 15 5 14 8 7 29 5 | 11 27 15 20 25 12 23 10 14 14 13
17 | 6 21 14 12 17 5 19 11 10 14 5 | 14 26 16 21 24 11 26 15 13 18 14
18 | 12 17 8 16 13 6 13 14 6 27 5 | 16 27 23 36 24 21 26 24 19 17 21
19 | 8 19 13 12 17 5 12 10 12 19 5 | 12 24 15 17 18 11 20 16 17 17 12
20 | 10 17 8 16 11 4 13 9 9 24 5 | 27 29 26 32 25 25 28 30 25 30 26
21 | 6 23 12 14 17 5 14 10 10 14 5 | 27 41 29 34 38 25 39 21 27 19 28
22 | 10 18 12 14 10 4 14 15 11 24 5 | 22 28 25 35 29 24 30 30 24 23 25
23 | 6 24 9 13 15 6 14 10 10 19 5 | 18 31 21 22 26 18 24 23 21 18 19
X24 | 5 --- --- --- --- 18 --- --- --- --- 0 | 24 --- --- --- --- 22 --- --- --- --- 26
25 | 9 13 8 10 19 4 16 11 6 13 4 | 22 27 24 24 35 19 31 23 18 19 22
X26 | 9 15 12 12 12 12 14 13 19 --- 5 | 17 20 16 24 21 17 21 20 28 --- 18
X27E | 5 --- --- --- --- 60 --- --- --- --- 0 | 32 --- --- --- --- 22 --- --- --- --- 37
28 | 9 16 15 10 13 5 15 10 11 16 4 | 14 26 25 23 28 15 30 17 17 14 18
29 | 7 22 8 13 15 5 16 12 11 13 5 | 13 22 12 21 17 11 23 16 13 16 12
30 | 8 13 9 15 13 7 10 8 9 15 4 | 11 16 16 20 20 14 19 13 17 16 14
31E | 10 16 12 12 15 4 18 10 11 13 5 | 32 37 33 35 35 32 34 37 35 39 34
32 | 10 19 10 11 13 5 15 9 16 25 5 | 16 20 14 20 18 14 20 25 20 22 17
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 19 11 13 15 5 14 10 10 19 |T 22 29 25 28 28 21 29 24 24 24 23
WRMS | 9 19 11 12 16 5 14 10 8 19 |NE 17 26 21 25 25 17 26 20 20 19 19
MEDI | 9 19 10 12 15 5 14 10 10 16 |MD 16 27 21 24 24 17 25 21 20 18 19
Table 3.1676.4 GPS week: 1676 Day: 4 MJD: 55980.000
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 | 6 20 11 11 15 7 13 12 13 21 5 | 44 49 41 43 42 42 46 37 50 37 41
2 | 12 21 9 12 16 4 12 8 11 18 5 | 30 39 30 32 34 31 36 31 32 33 32
3 | 9 15 10 10 15 5 9 8 12 13 4 | 19 26 15 22 27 19 24 19 23 18 18
4 | 9 16 10 10 15 6 12 13 11 16 4 | 30 36 30 32 31 31 37 32 31 33 32
5 | 10 13 11 14 12 4 17 8 10 26 5 | 21 27 24 34 26 25 30 28 26 30 24
6 | 9 15 9 11 14 5 10 8 13 16 4 | 20 25 17 23 26 19 25 21 24 20 20
7E | 8 18 12 12 14 7 16 6 9 11 4 | 39 45 36 38 43 38 44 42 40 39 39
8 | 11 20 12 9 17 6 12 11 10 11 4 | 19 32 24 27 26 21 30 24 24 20 22
9E | 16 20 16 11 15 6 19 17 16 25 6 | 52 52 50 50 48 54 49 60 55 51 50
10 | 10 11 9 10 13 5 9 7 10 30 4 | 20 21 20 27 23 22 24 24 23 35 21
11E | 7 20 9 9 11 5 10 10 13 16 4 | 39 45 37 39 41 39 40 36 48 35 38
12 | 10 23 12 13 15 5 15 10 9 18 5 | 23 35 24 28 27 26 28 26 31 25 24
13 | 7 20 10 10 20 6 12 9 12 10 4 | 18 31 20 20 36 18 29 24 17 18 19
14 | 9 21 11 10 14 5 13 10 8 14 4 | 17 28 20 30 33 23 25 25 21 22 22
15 | 8 22 14 11 16 6 16 9 10 19 5 | 20 30 22 29 28 21 26 21 22 24 20
16 | 9 23 11 12 15 6 14 7 11 29 5 | 20 28 16 25 32 19 27 19 22 18 20
17 | 8 19 13 13 16 4 18 12 14 11 5 | 25 34 22 26 32 22 32 27 22 24 25
18 | 14 19 10 13 13 6 14 12 7 30 5 | 22 32 23 35 28 25 30 30 30 25 26
19 | 9 22 15 11 18 5 11 12 14 18 5 | 22 32 18 21 25 21 26 23 28 27 20
20 | 9 19 13 12 12 4 13 10 8 23 4 | 24 30 23 25 28 25 25 28 27 31 25
21 | 9 21 11 11 16 5 15 9 10 14 4 | 28 38 28 30 37 27 35 27 27 20 28
22 | 11 17 16 11 8 6 14 13 10 24 5 | 24 31 24 35 33 27 33 33 32 26 28
23 | 8 27 10 12 14 5 15 8 10 19 5 | 18 32 16 20 28 17 26 22 14 18 17
X24 | 7 --- --- --- --- 27 --- --- --- --- 0 | 26 --- --- --- --- 23 --- --- --- --- 26
25 | 9 14 12 12 15 5 15 12 10 14 4 | 25 33 26 26 36 26 33 31 31 28 27
X26 | 9 12 10 14 15 8 11 14 20 --- 5 | 18 23 19 26 27 21 24 22 31 --- 20
X27E | 29 43 20 12 19 12 18 19 18 --- 9 | 28 45 18 24 31 29 23 23 32 --- 36
28 | 6 16 14 9 12 5 12 10 10 15 4 | 23 33 21 27 34 24 35 26 24 21 25
29 | 9 21 12 14 14 5 19 14 11 11 5 | 24 33 22 24 29 24 32 30 28 29 25
30 | 9 13 10 10 16 4 10 9 13 14 4 | 17 22 15 24 28 17 22 22 26 17 19
31E | 9 19 13 13 15 7 16 9 13 8 4 | 35 42 38 36 44 39 42 41 38 38 37
32 | 11 19 8 9 13 5 16 11 10 27 5 | 21 25 16 19 23 20 22 27 22 26 20
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 19 12 11 15 5 14 10 11 19 |T 25 33 24 28 31 26 30 28 29 27 26
WRMS | 9 19 12 12 14 5 14 10 9 18 |NE 22 30 22 27 29 23 29 26 26 25 23
MEDI | 9 19 11 11 15 5 14 10 11 16 |MD 23 32 22 27 31 24 30 27 27 26 25
Table 3.1676.5 GPS week: 1676 Day: 5 MJD: 55981.000
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 24 9 10 21 5 13 11 11 21 4 | 38 45 33 35 44 34 39 32 36 33 33
2 | 11 19 6 10 16 5 13 11 10 11 4 | 27 33 23 24 33 25 26 24 22 24 22
3 | 10 19 6 11 14 4 9 10 13 16 4 | 22 33 23 26 29 24 27 23 25 23 22
4 | 8 17 8 11 13 8 16 15 11 19 4 | 36 37 35 29 28 34 33 27 32 26 29
5 | 9 14 6 12 10 6 17 9 10 25 4 | 19 25 19 27 23 19 25 23 19 21 18
6 | 9 15 5 11 14 4 9 9 13 18 3 | 20 29 23 26 27 23 27 22 27 23 21
7E | 9 17 8 13 14 4 19 7 11 10 4 | 23 30 25 23 30 23 30 24 25 24 21
8 | 12 24 7 11 19 6 12 12 13 13 4 | 19 34 25 25 22 19 28 22 17 23 19
9E | 20 18 8 12 20 8 21 22 21 23 6 | 49 48 47 48 42 47 45 57 53 41 46
10 | 10 10 6 10 11 6 9 9 9 30 4 | 21 20 21 25 24 19 21 20 20 34 19
11E | 10 14 6 7 13 5 13 14 8 16 3 | 31 39 34 33 41 32 35 32 30 31 32
12 | 12 21 9 9 15 6 18 10 7 19 4 | 17 30 18 22 25 18 26 16 16 15 16
13 | 7 22 8 10 21 5 12 9 11 10 4 | 15 27 21 20 38 15 26 21 19 17 18
14 | 10 23 9 12 17 5 12 9 9 17 4 | 17 27 22 27 34 19 26 22 17 21 19
15 | 9 20 12 12 15 5 19 10 10 24 4 | 13 24 20 23 25 15 21 15 18 16 14
16 | 9 21 9 12 15 7 17 9 12 28 4 | 16 30 22 24 24 18 27 20 18 23 17
17 | 8 23 7 14 13 6 21 13 14 14 4 | 19 32 18 24 28 18 31 18 22 20 18
18 | 13 18 6 14 16 6 14 16 11 32 5 | 16 23 19 30 24 19 22 19 18 20 17
19 | 10 23 6 9 16 5 15 11 13 19 4 | 21 34 20 22 25 22 26 25 25 27 20
20 | 9 19 8 18 11 7 17 9 14 31 5 | 27 30 28 29 27 25 27 28 31 37 26
21 | 8 20 9 7 19 4 14 12 13 13 4 | 23 37 28 31 37 24 34 21 29 21 25
22 | 11 18 7 10 12 4 12 14 11 24 4 | 23 29 24 30 31 25 30 27 22 22 23
23 | 7 24 6 9 18 5 15 8 12 17 4 | 17 28 21 21 30 17 23 19 21 17 18
X24 | 8 --- --- --- --- 37 --- --- --- --- 0 | 38 --- --- --- --- 18 --- --- --- --- 37
25 | 10 13 7 12 15 3 15 10 8 15 4 | 20 27 23 20 31 21 33 21 21 22 20
X26 | 9 13 7 11 10 4 15 16 11 --- 4 | 18 20 21 23 22 18 21 19 19 --- 15
X27E | 19 19 8 11 21 10 18 22 27 --- 7 | 25 23 14 20 22 20 23 23 30 --- 22
28 | 7 19 8 9 11 5 16 9 11 18 4 | 18 33 21 21 31 21 31 21 21 20 19
29 | 8 20 10 12 12 3 20 13 7 14 4 | 18 27 19 21 22 17 28 18 20 18 17
30 | 10 14 8 11 16 5 10 11 12 15 4 | 14 25 19 22 22 18 22 19 19 21 16
31E | 8 25 11 12 14 6 20 13 7 14 4 | 21 39 24 21 32 22 30 24 21 24 22
32 | 12 18 6 8 12 7 16 13 12 31 4 | 20 24 22 19 25 20 23 31 21 32 20
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 19 8 11 15 5 15 12 11 20 |T 22 30 23 25 28 22 27 23 23 24 21
WRMS | 10 19 8 11 14 5 15 11 10 20 |NE 21 29 22 24 28 20 27 22 22 23 20
MEDI | 9 19 8 11 15 5 15 11 11 18 |MD 20 30 22 24 28 20 27 22 21 23 20
Table 3.1676.6 GPS week: 1676 Day: 6 MJD: 55982.000
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 | 7 23 10 10 17 5 12 12 10 27 4 | 53 58 47 53 58 51 56 44 53 46 49
2 | 9 22 7 12 17 4 13 12 10 12 4 | 37 46 37 36 45 36 41 35 32 34 35
3 | 9 15 5 10 15 4 12 9 14 15 3 | 26 29 22 29 31 25 33 26 27 26 24
4 | 8 19 6 11 13 5 11 19 11 17 4 | 31 38 31 34 35 29 41 30 26 34 31
5 | 6 20 8 11 9 5 18 9 10 29 4 | 30 32 28 39 34 30 35 32 31 35 30
6 | 6 14 4 8 15 3 11 8 11 18 3 | 28 31 24 32 33 27 38 28 28 28 27
7E | 8 21 10 14 13 4 19 13 7 12 4 | 51 60 56 54 56 54 55 56 54 54 53
8 | 14 20 8 12 21 4 13 12 12 13 4 | 25 33 27 31 23 23 31 26 24 26 24
9E | 18 20 11 14 17 7 19 24 18 26 6 | 57 54 55 53 50 53 53 63 56 49 53
10 | 8 12 5 11 11 5 9 16 8 37 4 | 24 23 24 35 29 25 27 27 29 40 25
11E | 10 17 6 11 10 4 11 10 8 17 3 | 52 53 51 57 55 51 53 48 54 45 51
12 | 12 23 8 10 14 4 17 8 10 22 4 | 19 31 21 26 28 21 28 18 22 19 18
13 | 6 20 8 10 20 4 14 9 14 12 4 | 21 28 23 24 36 21 29 25 29 23 22
14 | 7 22 6 12 14 6 15 10 11 19 4 | 20 28 22 32 35 22 26 26 23 24 22
15 | 7 21 7 12 13 3 20 13 7 23 4 | 17 27 19 30 28 17 24 20 15 21 17
16 | 7 25 6 10 12 4 17 9 11 26 4 | 22 29 18 28 30 21 30 22 20 23 21
17 | 7 22 9 15 11 7 19 12 12 13 4 | 27 35 27 30 34 25 37 26 28 25 26
18 | 10 21 8 17 11 4 14 16 12 38 5 | 25 33 26 42 33 27 31 31 29 29 27
19 | 7 24 7 11 12 6 18 12 11 18 4 | 28 33 21 29 31 24 32 28 27 29 23
20 | 7 19 8 13 10 5 17 10 7 31 4 | 31 30 29 34 29 29 32 36 31 39 30
21 | 7 22 6 9 19 4 13 11 11 14 4 | 31 43 34 35 44 33 39 29 34 26 32
22 | 10 18 7 13 9 4 13 15 13 26 4 | 28 33 32 41 37 31 34 36 33 29 31
23 | 5 25 7 8 13 5 16 8 11 17 4 | 21 29 23 23 26 20 27 23 23 18 20
X24 | 9 --- --- --- --- 26 --- --- --- --- 0 | 25 --- --- --- --- 24 --- --- --- --- 24
25 | 9 17 8 9 11 4 15 8 6 15 3 | 25 28 27 25 35 24 34 23 24 22 24
X26 | 9 14 6 9 9 4 15 12 14 --- 4 | 21 22 21 30 25 21 23 23 23 --- 21
X27E | 16 21 10 12 19 7 19 23 25 --- 6 | 24 23 19 23 27 24 25 20 29 --- 27
28 | 10 20 7 12 8 3 16 9 13 21 4 | 23 35 26 31 34 25 36 26 26 25 25
29 | 7 20 7 8 11 4 20 11 9 16 4 | 21 30 22 26 30 24 32 23 27 26 22
30 | 7 13 6 11 15 4 16 10 13 14 3 | 21 24 19 26 27 21 31 23 23 20 21
31E | 8 21 8 11 15 3 23 10 11 10 4 | 36 40 37 33 46 35 43 38 38 37 36
32 | 11 22 6 8 10 5 18 14 8 30 4 | 20 20 17 23 23 20 24 29 22 29 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 20 7 11 14 5 16 12 11 22 |T 28 34 28 33 35 28 34 30 30 30 28
WRMS | 8 20 7 12 12 5 16 11 8 19 |NE 25 31 25 31 32 25 32 27 27 27 25
MEDI | 8 20 7 11 13 4 16 11 11 18 |MD 25 31 26 31 33 25 32 27 28 28 25
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 4.1676 GPS week: 1676 MJD: 55976.0-55982.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3032 |U 5 6 14 |U 10 11 36 |U 32 18 43 |
emr | emr 2943 | 16 20 23 |U 10 11 37 | 31 19 41 |
esa | esa 2962 | 9 14 18 |U 10 10 32 | 29 18 37 |
gfz | gfz 2940 | 18 19 22 |U 12 14 43 |U 28 19 40 |
grg | grg 2947 | 9 14 19 |U 11 11 39 | 31 21 42 |
igr | igr 2962 | 9 13 18 | 10 10 35 | 26 17 36 |
igs | igs 2961 | 9 13 17 | 10 10 34 | 31 19 41 |
jpl | jpl 2955 | 10 15 22 |U 11 11 39 |U 28 22 43 |
mit | mit 2962 | 12 15 23 |U 11 11 36 |U 31 22 44 |
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 5.1676.0 GPS week: 1676 Day: 0 MJD: 55976.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3040 | 6 7 17 | 7 8 24 | 7 8 17 |
emr | emr 2974 | 7 6 14 | 9 7 29 | 9 11 15 |
esa | esa 2976 | 5 5 15 | 7 7 23 | 6 8 15 |
gfz | gfz 2964 | 6 5 15 | 12 10 31 | 7 7 16 |
grg | grg 2969 | 6 5 17 | 8 8 31 | 12 13 17 |
igr | igr 2976 | 5 4 13 | 7 6 24 | 8 8 16 |
igs | igs 2976 | 5 5 12 | 7 7 25 | 7 8 14 |
jpl | jpl 2974 | 6 5 13 | 8 7 37 | 6 9 16 |
mit | mit 2976 | 10 11 26 | 11 7 37 | 8 9 19 |
Table 5.1676.1 GPS week: 1676 Day: 1 MJD: 55977.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3052 | 5 6 12 | 10 11 42 | 101 55 116 |
emr | emr 2972 | 7 7 12 | 10 10 42 | 103 63 115 |
esa | esa 2976 | 5 4 9 | 10 10 36 | 101 63 115 |
gfz | gfz 2966 | 8 4 10 | 9 10 42 | 100 67 117 |
grg | grg 2976 | 5 5 13 | 12 12 37 | 100 63 107 |
igr | igr 2976 | 5 4 8 | 10 10 44 | 99 65 115 |
igs | igs 2976 | 5 3 7 | 10 11 42 | 100 67 117 |
jpl | jpl 2972 | 5 5 9 | 11 13 38 | 97 75 122 |
mit | mit 2976 | 6 3 8 | 11 12 38 | 99 76 121 |
Table 5.1676.2 GPS week: 1676 Day: 2 MJD: 55978.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3041 | 7 11 14 | 10 10 38 | 7 7 23 |
emr | emr 2876 | 58 99 59 | 10 13 43 | 9 7 17 |
esa | esa 2976 | 27 67 52 | 10 12 37 | 5 6 16 |
gfz | gfz 2875 | 63 104 61 | 12 21 46 | 7 6 15 |
grg | grg 2880 | 27 65 46 | 12 12 42 | 10 6 19 |
igr | igr 2976 | 26 68 51 | 10 11 38 | 6 6 16 |
igs | igs 2976 | 27 67 52 | 10 12 38 | 5 6 15 |
jpl | jpl 2968 | 27 68 56 | 13 12 49 | 8 10 20 |
mit | mit 2976 | 27 67 51 | 12 13 37 | 6 7 17 |
Table 5.1676.3 GPS week: 1676 Day: 3 MJD: 55979.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2958 | 4 6 16 | 11 10 37 | 8 7 18 |
emr | emr 2876 | 18 10 31 | 10 10 37 | 11 9 26 |
esa | esa 2880 | 7 5 15 | 11 10 33 | 9 9 18 |
gfz | gfz 2874 | 11 5 16 | 14 15 49 | 9 9 22 |
grg | grg 2878 | 10 9 22 | 12 12 36 | 12 12 23 |
igr | igr 2880 | 7 5 14 | 11 11 36 | 9 9 19 |
igs | igs 2880 | 7 4 13 | 11 10 35 | 9 8 20 |
jpl | jpl 2876 | 11 6 17 | 15 10 47 | 9 10 22 |
mit | mit 2880 | 5 4 12 | 11 11 37 | 9 9 23 |
Table 5.1676.4 GPS week: 1676 Day: 4 MJD: 55980.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3061 | 4 3 9 | 13 15 41 | 6 12 12 |
emr | emr 2968 | 6 7 13 | 13 15 41 | 9 8 10 |
esa | esa 2976 | 4 5 11 | 12 14 35 | 9 7 13 |
gfz | gfz 2967 | 14 7 17 | 15 19 51 | 6 7 11 |
grg | grg 2976 | ---- ---- ---- | ---- ---- ---- | ---- ---- ---- |
igr | igr 2975 | 5 5 12 | 12 14 35 | 6 9 10 |
igs | igs 2976 | 3 4 10 | 13 15 36 | 7 7 10 |
jpl | jpl 2966 | 7 4 16 | 15 15 35 | 7 6 11 |
mit | mit 2976 | 4 4 11 | 13 14 34 | 8 8 10 |
Table 5.1676.5 GPS week: 1676 Day: 5 MJD: 55981.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3046 | 5 6 12 | 9 10 36 | ---- ---- ---- |
emr | emr 2968 | 6 7 15 | 9 9 34 | 18 12 20 |
esa | esa 2976 | 6 5 13 | 9 8 32 | ---- ---- ---- |
gfz | gfz 2969 | 10 7 14 | 10 10 39 | 11 18 29 |
grg | grg 2976 | 6 5 16 | 9 10 42 | 12 13 15 |
igr | igr 2976 | 5 4 12 | 8 7 33 | 5 9 13 |
igs | igs 2975 | 6 4 11 | 8 8 32 | ---- ---- ---- |
jpl | jpl 2966 | 5 5 17 | 8 8 35 | 5 9 17 |
mit | mit 2976 | 20 7 34 | 9 9 35 | ---- ---- ---- |
Table 5.1676.6 GPS week: 1676 Day: 6 MJD: 55982.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3029 | 6 5 16 | 9 13 33 | 63 19 75 |
emr | emr 2968 | 11 8 18 | 10 14 30 | 61 22 82 |
esa | esa 2976 | 6 4 15 | 9 11 30 | 42 16 46 |
gfz | gfz 2969 | 11 5 19 | 14 17 43 | 59 16 72 |
grg | grg 2976 | 8 8 23 | 11 12 47 | 42 20 69 |
igr | igr 2976 | 7 4 16 | 9 11 34 | 50 16 63 |
igs | igs 2974 | 8 4 16 | 9 12 29 | 58 21 69 |
jpl | jpl 2968 | 12 10 28 | 9 13 31 | 65 36 94 |
mit | mit 2976 | 13 7 19 | 9 13 35 | 59 22 73 |
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 : 10-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 6.1676 GPS week: 1676 MJD: 55976.500-55982.500
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 | 2 -20 98 140 3 | 0 17
| 21 18 42 82 4 | 2
emr uuuuu | -8 11 -85 116 4 | 36 40
| 17 36 95 162 8 | 1
esa uuuxu | -48 -17 42 -345 -4 | -4 14
| 26 15 89 87 7 | 2
gfz uuuuu | -40 2 -9 -38 0 | 4 16
| 34 12 59 117 4 | 1
grg uuuux | 38 -10 34 37 -9 | 6 37
| 17 11 51 77 32 | 17
igr xxxxx | -55 22 38 -85 -2 | 2 15
| 23 14 55 69 6 | 2
irf xxxxx | -1 -12 -15 -17 1 | 2 17
| 12 6 25 23 12 | 1
jpl uuuuu | 8 -36 58 191 5 | 22 29
| 27 11 60 64 9 | 2
mit uuuuu | -7 -13 -180 -168 -5 | 11 19
| 20 16 68 59 5 | 3
ngs uuuuu | -20 4 50 18 3 | 3 17
| 40 27 67 80 13 | 2
sio uuuuu | 96 81 183 -130 -2 | 16 25
| 18 19 72 71 6 | 4
Table 7.1676.0 GPS week: 1676 Day: 0 MJD: 55976.500
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 | 29 -18 67 142 2 | 0 15
emr uuuuu | 1 19 -146 317 -8 | 37 40
esa xxxxx | -82 -28 140 -474 -7 | -3 12
gfz uuuuu | -77 -19 52 -109 -2 | 4 14
grg uuuux | 62 4 80 108 -11 | 31 62
igr xxxxx | -77 5 76 -208 2 | 3 14
irf xxxxx | -12 -11 -18 -48 11 | 1 16
jpl uuuuu | -13 -43 176 214 2 | 23 28
mit uuuuu | -23 -15 -275 -284 -8 | 13 19
ngs uuuuu | 6 8 39 19 12 | 2 16
sio uuuuu | 80 82 61 -218 -10 | 21 29
Table 7.1676.1 GPS week: 1676 Day: 1 MJD: 55977.500
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 83 172 7 | -2 16
emr uuuuu | -11 -22 -132 309 3 | 34 38
esa xxxxx | -85 -41 8 -403 0 | -5 14
gfz uuuuu | -72 -4 -105 -181 3 | 3 15
grg uuuux | 39 -15 48 126 -32 | 23 55
igr xxxxx | -81 5 -56 -126 -6 | 2 14
irf xxxxx | -20 -25 -51 -37 -1 | 0 16
jpl uuuuu | -19 -31 49 135 5 | 21 27
mit uuuuu | -36 -36 -261 -204 -5 | 11 19
ngs uuuuu | 34 42 192 57 -1 | 1 16
sio uuuuu | 76 66 137 -212 -5 | 19 28
Table 7.1676.2 GPS week: 1676 Day: 2 MJD: 55978.500
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 -17 115 149 9 | 1 17
emr uuuuu | 22 1 34 215 13 | 37 40
esa xxxxx | -53 -20 -19 -375 4 | -2 12
gfz uuuuu | -72 17 -61 -145 -1 | 5 16
grg uuuux | 48 -10 101 65 -37 | 13 44
igr xxxxx | -76 30 21 -100 1 | 4 14
irf xxxxx | -3 -6 -30 -21 -2 | 3 16
jpl uuuuu | -23 -50 71 123 10 | 24 30
mit uuuuu | -17 -9 -180 -157 -4 | 14 20
ngs uuuuu | 2 -3 13 80 -1 | 3 16
sio uuuuu | 94 109 146 -137 0 | 20 28
Table 7.1676.3 GPS week: 1676 Day: 3 MJD: 55979.500
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 6 136 67 3 | 1 16
emr uuuuu | -21 -3 -35 49 15 | 36 40
esa xxxxx | -26 -16 175 -343 -2 | -3 12
gfz uuuuu | -17 6 19 5 5 | 4 16
grg uuuux | 45 -10 50 72 -30 | -4 19
igr xxxxx | -52 28 9 -43 3 | 2 14
irf xxxxx | -1 -10 13 1 -6 | 2 16
jpl uuuuu | 12 -39 -15 152 0 | 23 29
mit uuuuu | -12 4 -134 -143 -5 | 12 20
ngs uuuuu | -36 -9 27 22 -4 | 3 16
sio uuuuu | 79 89 254 -118 0 | 17 26
Table 7.1676.4 GPS week: 1676 Day: 4 MJD: 55980.500
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 -40 101 274 -2 | 1 16
emr uuuuu | -22 -30 -5 -71 -4 | 37 40
esa xxxxx | -31 -9 -75 -351 -14 | -4 13
gfz uuuuu | -27 7 -33 -22 -5 | 4 16
grg uuuux | 11 -27 17 -34 -23 | -8 22
igr xxxxx | -31 17 41 -25 -14 | 2 14
irf xxxxx | 5 -11 10 10 23 | 2 17
jpl uuuuu | 22 -36 15 189 -12 | 22 28
mit uuuuu | 4 -16 -89 -114 -14 | 11 19
ngs uuuuu | -45 37 -7 72 26 | 2 17
sio uuuuu | 112 85 259 -35 -10 | 15 24
Table 7.1676.5 GPS week: 1676 Day: 5 MJD: 55981.500
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 -17 32 159 5 | -1 16
emr uuuuu | -2 38 -68 5 6 | 34 38
esa uuuxu | -31 -9 2 -235 2 | -8 15
gfz uuuuu | 10 -4 32 158 -2 | 2 15
grg uuuux | 41 -16 -19 6 20 | -11 25
igr xxxxx | -25 45 60 -4 1 | -2 14
irf xxxxx | 16 -8 -30 6 -14 | 3 17
jpl uuuuu | 44 -16 59 311 12 | 19 26
mit uuuuu | 21 10 -182 -156 0 | 6 16
ngs uuuuu | -87 -26 75 -155 -15 | 4 18
sio uuuuu | 114 90 201 -142 7 | 9 18
Table 7.1676.6 GPS week: 1676 Day: 6 MJD: 55982.500
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 -45 153 14 -2 | 2 22
emr uuuuu | -25 75 -241 -15 5 | 37 43
esa uuuxu | -26 5 61 -234 -10 | -4 19
gfz uuuuu | -22 14 36 29 3 | 5 20
grg uuuux | 20 5 -39 -82 49 | -5 30
igr xxxxx | -42 27 115 -90 1 | 1 19
irf xxxxx | 6 -14 5 -28 -1 | 5 20
jpl uuuuu | 32 -35 49 211 16 | 23 33
mit uuuuu | 12 -28 -138 -116 -1 | 8 21
ngs uuuuu | -12 -24 12 32 1 | 6 20
sio uuuuu | 116 49 224 -47 1 | 12 24
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