[IGSREPORT-23635] Wk 1845 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Jun 4 07:25:41 PDT 2015
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1845 (May 17, 2015 - May 23, 2015)
Contacts: igs.acc 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 at each SP3 epoch. 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 with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations 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 over each daily arc. 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 10 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:
igs1845[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1845[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1845[0-6].cls IGS GPS clock combination summary report.
igs18457.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18457.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ, GRG, MIT, and
JPL. The other centres are excluded because of poorer consistency, they provide
broadcast clocks, or clock corrections are not provided (SIO). The clock
information not used is still compared to the combination for completeness. The
value of 999999.999999 microseconds, according to the SP3 format convention,
signifies that no clock solution is available and therefore must not be used.
In general, if an AC does not contribute to the terrestrial reference frame
(i.e. the SINEX combination), then any corresponding orbits & clocks
contributed from that AC should not be included with weight in this
combination. This is done to ensure a high level of consistency between the TRF
and the orbital frame. However, there is an exception for the clocks if the AC
is the reference center. In that case, only the clocks from that AC are
included with weight.
Starting week 1707:
cod = cof${wwww}[0-6].[clk,snx,sp3] & cod = cof${wwww}7.[erp,sum]
2. Rapid (IGR) orbits/clocks are included in the combination for statistics only.
Starting week 1582, a new orbit solution from CNES/GRGS (GRG) is included with
weight. GRG clocks are included with weight starting 12-Aug-2012 (GPS Week
1701, day 0, MJD 56151), after a procedural change to generate estimates in
the center-of-figure frame instead of the center-of-mass frame. GRG LOD
estimates are included for comparison only.
3. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
4. The following clock solutions were excluded from the combination because they
were biasing the combined clock solutions (clock shifts/outliers) but were
kept for the RMS computation. 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 | BRST BRST
0 | ESA | 26 26
0 | GFZ | ONSA TONG HOB2 TONG
0 | GRG | HOLB IRKJ KELY NRMD POHN HARB IRKJ KELY POHN
0 | MIT | HOB2
1 | ESA | 26 26 PDEL PDEL
1 | GFZ | IRKJ PDEL TONG PDEL TONG
1 | GRG | 6 13 6 13 ALRT POHN POHN
1 | MIT | REUN REUN
2 | COD | 9 9
2 | EMR | 9 4 9
2 | ESA | 26 26 REUN
2 | GFZ | 13 IRKJ POHN REUN TONG REUN TONG
2 | GRG | REUN
3 | ESA | 26 26 CHUR IRKJ CHUR
3 | GFZ | BRFT NRMD REUN BRFT NRMD TONG
3 | GRG | POHN POHN
4 | COD | HOB2 HOB2
4 | ESA | 26 26 BJFS BJFS BRST
4 | GFZ | BRFT IRKJ BRFT IRKJ NOVM TONG
4 | GRG | KELY POHN SYOG KELY POHN SYOG
5 | COD | BRST
5 | ESA | 26 26
5 | GFZ | NOVM
5 | GRG | 9 HARB KELY NRMD POHN SSIA ADIS HARB KELY NRMD POHN
5 | GRG | SSIA
5 | MIT | ZECK ZECK
6 | COD | 14 14
6 | ESA | 26 26 POHN
6 | GFZ | CGGN HOB2 OUS2 CGGN
6 | GRG | POHN POHN
6 | MIT | MAG0 MAG0
5. 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 AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
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 | 26
0 | GRG | 8
1 | ESA | 26
1 | GRG | 8
2 | COD | 9
2 | ESA | 26
2 | GRG | 8
3 | ESA | 26
3 | GRG | 8
4 | ESA | 26
4 | GRG | 8
5 | ESA | 26
5 | GRG | 8
6 | ESA | 26
6 | GRG | 8
7. Velocity changes were estimated to alleviate the effects of modeling problems,
experienced by all centres,in the Long Arc (LA) process.
Velocity changes per day and affected satellites:
Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
--------+----+----+----+----+----+----+----+
PRN G09 | 4 | 4 | 4 | | | | |
8. 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.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
9. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These RX, RY and RZ rotations
were estimated in the IGS SINEX combination process, performed by the IGS
Reference Frame Coordinator at the Institut Geographique National (IGN).
Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
products based on 1d SINEX integrations. As a result, the SINEX combinations
are now done daily instead of weekly, and the associated daily rotations are
applied here to the orbits and ERPs. 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 | Day | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+-----+---------------------------------------------------
COD | 0 | -.7 -.5 -2.3 -35 6 -10 .79
EMR | 0 | 4.6 1.9 1.8 8 -24 -17 .63
ESA | 0 | -.7 -1.1 .5 -20 0 -24 .71
GFZ | 0 | .2 -.9 -1.5 -22 -71 -25 .82
GRG | 0 | 7.1 -.9 4.1 5 -1 -82 .35
JPL | 0 | -.4 -1.9 -2.8 -16 16 41 .84
MIT | 0 | 5.1 -8.6 8.2 11 0 -21 .88
NGS | 0 | 5.3 -9.7 29.7 -118 -101 -7 .82
SIO | 0 | 2.3 -.5 -10.9 -27 -14 18 .75
COD | 1 | .0 -.1 -1.7 -14 -7 1 .60
EMR | 1 | 11.8 -4.1 3.6 -1 -15 -33 .71
ESA | 1 | -.7 -1.3 .3 -9 -5 -10 .48
GFZ | 1 | .1 -1.0 -1.6 -12 -66 -8 .56
GRG | 1 | 11.2 -6.5 2.7 -25 13 -59 .51
JPL | 1 | 2.7 -8.3 .7 -13 14 32 .59
MIT | 1 | 5.4 -12.7 10.6 19 -2 -43 .77
NGS | 1 | 7.0 -8.6 18.8 -89 -78 -14 .68
SIO | 1 | -1.3 -6.1 -11.4 -18 -26 14 .47
COD | 2 | -.4 -.2 -2.5 -13 -7 2 .63
EMR | 2 | 4.2 -2.8 12.9 9 -14 -13 .62
ESA | 2 | -.5 -1.4 .6 -3 -14 -3 .54
GFZ | 2 | .1 -1.4 -1.2 -29 -77 -14 .62
GRG | 2 | 7.8 -1.3 23.1 -9 22 -44 .55
JPL | 2 | .8 -9.5 9.4 8 7 20 .87
MIT | 2 | .0 -8.5 15.0 -4 -10 -37 .81
NGS | 2 | -.8 -9.1 27.9 -122 -55 -47 .76
SIO | 2 | -5.0 -8.2 -.7 -14 -15 6 .62
COD | 3 | -.3 -.7 -1.7 -19 -11 -12 .76
EMR | 3 | .6 -2.3 8.9 13 -26 -14 .78
ESA | 3 | -.6 -.8 .5 -10 -3 41 .56
GFZ | 3 | .3 -1.3 -1.0 -23 -80 -10 .55
GRG | 3 | 2.6 -1.5 16.5 -6 2 -26 .71
JPL | 3 | -5.3 -8.0 8.6 -24 61 27 .77
MIT | 3 | -1.1 -3.7 13.9 -1 11 -57 .90
NGS | 3 | 5.4 -4.8 26.4 -87 -84 28 .93
SIO | 3 | -1.0 -2.6 .6 -4 -16 -9 .80
COD | 4 | -.2 -.6 -.8 -18 -21 -13 .65
EMR | 4 | -1.3 -6.6 8.5 36 -7 5 .74
ESA | 4 | -.7 -1.9 1.1 -7 -10 -10 .78
GFZ | 4 | -.1 -1.2 -1.1 -22 -75 -18 .75
GRG | 4 | 6.3 -3.3 21.9 -21 -19 -111 .48
JPL | 4 | -.4 -8.4 10.1 -48 42 16 .91
MIT | 4 | -2.0 -8.8 15.9 -14 -13 -53 1.06
NGS | 4 | 1.8 -10.1 30.8 -128 -89 -42 .81
SIO | 4 | 1.3 -2.4 3.1 -5 -23 -3 1.08
COD | 5 | -.3 -.4 -1.5 -13 10 -12 .57
EMR | 5 | 5.2 -8.3 15.5 27 -23 -4 .51
ESA | 5 | -.3 -1.1 1.4 -31 -16 -7 .63
GFZ | 5 | -.3 -1.2 -1.1 -15 -48 -25 .63
GRG | 5 | 12.3 -7.1 19.2 -10 5 -57 .24
JPL | 5 | -.9 -11.7 8.4 -44 25 22 .57
MIT | 5 | -.5 -8.1 16.2 7 -14 -60 .75
NGS | 5 | 6.2 -6.3 21.4 -84 -76 -24 .66
SIO | 5 | 3.3 -1.2 4.2 8 -40 -11 .69
COD | 6 | -.2 -1.2 -1.3 -30 8 -31 .87
EMR | 6 | 3.2 -10.9 15.5 25 -9 -6 .80
ESA | 6 | -.6 -1.2 1.6 -11 -16 13 .86
GFZ | 6 | -.2 -1.1 -1.3 -29 -51 -34 .82
GRG | 6 | .0 -7.5 16.0 -26 -6 -82 .62
JPL | 6 | -2.4 -2.5 11.5 -15 43 14 .76
MIT | 6 | .5 -13.1 14.1 9 -26 -37 1.02
NGS | 6 | 7.4 -9.9 24.3 -129 -102 11 .81
SIO | 6 | 1.5 -4.7 8.3 -6 -18 -24 .78
10. As inidicated in the previous remarks, the IGS final orbits are aligned to the
IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
combination procedures used an incorrect sign convention to apply the SINEX
RX and RY values to the AC orbits.
Also starting 27-Feb-2000 (GPS Week 1051-0; MJD 51601), the AC orbits were
pre-aligned using rotations derived from differences between AC and IGS
combined x and y polar motion. These ERP rotations were intended to
approximate day-to-day variations of the AC orbital frames when only weekly
averaged AC TRF rotations were available (For more details, see IGSMAIL
#2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
ERP rotations are no longer needed/applied.
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; from GPS Week 1632 through 1648 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 seven 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 1.1845.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1845.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 2.1845.[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 3.1845.[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 part,
Table 5, is similar to Table 4 and contains daily precise navigation
statistics (Tables 5.1845.0-6). The sixth part, Table 6, is a weekly
summary of daily ERP combination statistics. The seventh part, Table 7,
contains the daily ERP statistics. But this is not the IGS official ERP
combination products (which come from the accompanying SINEX combination)
but provided to check combination consistency, etc.
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 1845 summary. (May 17, 2015 - May 23, 2015)
Table 1.1845.a GPS week: 1845 MJD: 57159.000-57165.000
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 244| 0 1 -5 0 16 -9 -.05 14 12 | -1089 268 13 105
| 0 1 3 11 13 11 .03 | 407 524
emr 80| 1 -1 0 0 -36 15 .23 11 11 | 2383 -397 16 133
| 1 1 1 17 15 7 .03 | 1799 756
esa 150| 1 0 -11 -14 9 -26 -.43 18 15 | -112 -1230 11 190
| 0 0 1 26 23 6 .03 | 605 1860
gfz 204| -1 0 0 20 4 -18 .00 12 11 | -183 312 11 79
| 0 1 2 18 21 13 .04 | 244 586
grg 114| 3 0 14 -4 32 46 .10 15 14 | 30577 -91994 19 207
| 1 0 5 20 22 36 .05 | 81312 243902
igr n/a| 0 0 -3 -4 4 -8 -.05 5 5 | 5574 -212 15 66
| 0 0 0 20 14 5 .01 | 1544 803
jpl 80| 0 0 -1 -14 23 40 .24 10 10 | 2382 -374 15 109
| 1 1 0 18 30 13 .04 | 1797 752
mit 349| 0 -2 1 -17 -25 -19 -.20 11 11 | -267 -54 42 208
| 0 1 1 29 38 21 .01 | 265 349
ngs 221| 0 0 6 33 1 -7 .02 10 9 | -1105 311 1010 2619
| 0 0 3 14 26 22 .04 | 414 557
sio 319| -1 1 -4 1 -12 -9 .03 14 14 | --- --- --- ---
| 0 0 1 24 29 24 .03 | --- ---
Table 1.1845.b GPS week : 1845 MJD: 57159.000-57165.000
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 | 3 3 4 4 3 4 4 |
2 | 4 4 4 4 4 4 4 |
3 | 3 3 3 3 3 4 3 |
4 | 3 3 4 3 3 4 4 |
5 | 4 5 4 4 5 5 5 |
6 | 4 4 4 4 4 4 4 |
7 | 5 4 5 4 4 4 4 |
8 | 0 0 0 0 0 0 0 |
9 | 6 8 9 6 5 5 5 |
10 | 3 3 4 4 4 4 4 |
11 | 4 4 4 4 4 4 4 |
12 | 5 5 5 5 5 6 5 |
13 | 4 5 4 4 4 4 4 |
14 | 4 4 4 4 4 5 5 |
15 | 5 5 5 5 4 5 5 |
16 | 5 5 5 5 5 5 5 |
17 | 4 4 4 4 4 5 5 |
18 | 5 5 6 6 5 6 5 |
19 | 5 5 5 5 5 5 5 |
20 | 5 5 5 5 5 5 5 |
21 | 5 4 4 4 4 4 4 |
22 | 4 4 5 4 4 4 4 |
23 | 4 4 6 4 4 4 5 |
24 | 4 4 4 4 4 5 4 |
25 | 4 5 5 5 4 4 4 |
26 | 5 5 5 5 5 5 5 |
27 | 4 4 4 4 4 4 4 |
28 | 4 4 4 4 4 4 4 |
29 | 5 5 5 5 5 5 5 |
30 | 3 3 4 3 4 3 4 |
31 | 4 4 4 4 4 4 4 |
32 | 3 4 3 3 3 4 4 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
result of the combination after the AC orbits were pre-aligned using
the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
used in the pre-alignment were also displayed.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1845.0 GPS week: 1845 Day: 0 MJD: 57159.000
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 247| 0 0 -1 4 35 -22 -.05 13 11 | -982 174 14 115
emr 80| 1 0 -3 14 -18 21 .19 11 11 | 4722 -557 15 151
esa 150| 1 0 -11 -52 30 -29 -.41 18 14 | 17 -1730 9 170
gfz 204| 0 0 -3 7 29 -16 .07 12 11 | -434 469 12 85
grg 113| 1 0 8 22 35 46 .04 14 13 | -22 146 20 211
igr n/a| 0 0 -5 -7 4 -5 -.04 5 5 | 7646 -475 16 63
jpl 80| 0 1 -1 -9 21 36 .27 10 10 | 4715 -516 15 98
mit 350| 0 -2 0 -7 -41 -2 -.22 11 10 | 45 -275 42 206
ngs 226| 0 0 11 19 -29 -11 .04 10 8 | -918 4 889 2706
sio 322| -2 1 -2 -7 -35 18 .02 13 13 | --- --- --- ---
Table 2.1845.1 GPS week: 1845 Day: 1 MJD: 57160.000
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 244| -1 0 -2 1 25 -3 -.10 13 12 | -805 -187 14 108
emr 80| 3 0 0 -9 -47 0 .21 11 11 | 4506 -1571 19 144
esa 150| 0 1 -9 5 3 -25 -.45 19 14 | -936 758 10 169
gfz 206| -2 0 0 13 -22 -1 -.01 12 11 | 113 -488 11 93
grg 113| 3 0 6 -33 43 17 .05 15 14 | 225 -300 20 214
igr n/a| -1 0 -3 -4 13 -2 -.05 5 5 | 7515 -1422 15 58
jpl 80| 2 3 0 0 29 37 .28 10 10 | 4529 -1552 16 99
mit 350| 0 -4 3 -15 -36 10 -.20 13 12 | 102 -483 45 227
ngs 222| -1 0 4 29 33 -25 .04 11 8 | -953 136 869 2150
sio 319| -2 0 -2 12 -37 0 .07 14 13 | --- --- --- ---
Table 2.1845.2 GPS week: 1845 Day: 2 MJD: 57161.000
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 246| 0 3 -3 0 8 8 -.04 15 13 | -1627 821 14 111
emr 80| 0 -1 0 -2 -52 21 .25 11 11 | 2958 -147 18 143
esa 150| 1 1 -10 -5 -11 -36 -.48 19 14 | -35 -2607 11 186
gfz 205| -1 0 0 19 -13 -14 -.04 11 10 | -428 796 11 85
grg 115| 2 1 19 -5 64 46 .13 15 14 | -471 555 20 195
igr n/a| 0 0 -4 -24 -2 -4 -.07 5 5 | 5958 -186 15 66
jpl 80| 0 -1 -2 7 -12 61 .28 11 11 | 2918 -93 15 98
mit 350| 0 -2 0 -33 20 -37 -.18 11 11 | -654 134 50 210
ngs 224| 0 0 5 30 1 -17 .08 10 9 | -1627 877 1160 2799
sio 330| 0 0 -5 13 34 -10 .06 15 16 | --- --- --- ---
Table 2.1845.3 GPS week: 1845 Day: 3 MJD: 57162.000
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 245| 0 1 -3 -16 12 -8 -.04 14 12 | -854 -18 13 117
emr 80| 0 -1 -1 -11 -25 14 .22 10 10 | 2457 -749 15 126
esa 150| 0 0 -10 -17 1 -14 -.44 19 14 | 470 -2143 12 257
gfz 205| 0 0 0 -2 14 -3 .00 12 11 | 132 -376 10 77
grg 114| 3 0 16 -4 17 60 .06 16 15 | -50 58 20 187
igr n/a| 0 0 -3 -25 0 -10 -.04 5 5 | 5393 -665 14 79
jpl 80| 0 0 -2 -13 72 26 .19 9 9 | 2471 -739 15 117
mit 350| 0 -1 0 -2 -33 -33 -.19 10 10 | -357 -149 40 190
ngs 222| 0 0 8 57 -11 15 .01 10 9 | -718 -228 1095 2474
sio 317| -1 1 -5 1 -48 -40 .05 14 15 | --- --- --- ---
Table 2.1845.4 GPS week: 1845 Day: 4 MJD: 57163.000
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 246| 0 2 -9 13 -3 -22 -.04 14 13 | -778 -60 13 87
emr 80| 0 0 -1 28 -29 18 .21 10 10 | 1206 -666 17 113
esa 150| 1 0 -14 1 10 -22 -.46 18 15 | 778 -3884 13 197
gfz 204| 0 1 0 57 -3 -19 -.04 13 12 | -273 438 10 72
grg 112| 3 2 19 -21 18 5 .12 15 14 | 214975 -645113 20 210
igr n/a| 0 0 -4 6 8 -12 -.05 5 5 | 4194 -268 15 71
jpl 80| 0 0 0 -28 37 35 .22 9 9 | 1175 -630 15 106
mit 349| 0 -2 0 -68 -4 -36 -.20 10 9 | -285 -3 39 175
ngs 221| 0 0 6 48 -12 20 .01 8 7 | -891 115 1041 2486
sio 317| 0 2 -5 -18 -1 6 .01 13 13 | --- --- --- ---
Table 2.1845.5 GPS week: 1845 Day: 5 MJD: 57164.000
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 240| 0 2 -9 -11 9 -3 -.02 14 13 | -853 -41 13 104
emr 80| 0 -3 1 -21 -57 12 .24 11 11 | 358 47 14 138
esa 150| 1 0 -10 -48 -19 -28 -.39 18 16 | -577 1143 11 184
gfz 204| -1 2 2 27 -4 -40 .02 13 13 | -56 221 13 76
grg 116| 5 0 18 22 46 118 .16 18 17 | -110 -120 18 225
igr n/a| 0 1 -2 -10 -20 -4 -.03 5 5 | 3889 435 15 63
jpl 80| -1 0 0 -48 -15 56 .20 10 10 | 387 43 15 124
mit 350| 0 -1 3 25 10 -35 -.19 11 11 | -279 -207 43 211
ngs 218| 0 1 1 36 43 -41 -.02 11 10 | -859 -23 1297 2885
sio 311| -1 2 -1 43 -5 4 .04 14 14 | --- --- --- ---
Table 2.1845.6 GPS week: 1845 Day: 6 MJD: 57165.000
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 245| -1 2 -8 11 24 -14 -.02 13 12 | -1727 1187 12 98
emr 80| 0 -3 0 5 -22 20 .27 11 11 | 478 858 14 118
esa 150| 0 0 -11 15 49 -28 -.40 18 15 | -505 -151 12 170
gfz 203| -1 2 4 20 33 -30 .01 13 13 | -337 1128 12 69
grg 115| 4 1 10 -9 -1 29 .14 14 13 | -504 814 20 209
igr n/a| 0 0 -3 34 25 -18 -.06 6 5 | 4424 1096 16 66
jpl 80| 0 0 0 -10 31 30 .24 10 10 | 483 868 15 127
mit 350| 0 -1 1 -23 -92 1 -.22 12 11 | -442 600 40 237
ngs 220| 0 1 6 15 -12 4 -.05 10 8 | -1772 1299 719 2835
sio 317| -1 0 -4 -33 8 -46 -.00 13 13 | --- --- --- ---
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 3.1845.0 GPS week: 1845 Day: 0 MJD: 57159.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 10 9 15 7 10 5 8 10 6 8 3 | 35 43 32 41 49 35 43 40 41 39 39
2 | 7 11 11 17 11 4 9 13 9 10 4 | 22 24 21 25 23 19 23 27 25 19 21
3 | 8 9 14 7 9 3 9 9 6 8 3 | 31 31 33 31 25 28 31 22 29 31 28
4 | 9 10 8 8 10 4 8 9 8 8 3 | 19 21 18 26 28 17 22 23 26 19 20
5 | 9 13 13 12 13 4 11 13 10 14 4 | 42 48 47 36 33 41 44 36 38 42 39
6 | 10 9 15 8 10 5 10 9 7 10 3 | 36 43 32 44 50 37 43 46 42 39 40
7 | 14 8 12 15 18 9 10 10 8 18 4 | 25 25 20 33 27 21 25 21 26 16 21
X8 | 2 --- --- --- 225 42 --- --- --- --- 0 | 34 --- --- --- 100 30 --- --- --- --- 34
9E | 35 13 17 17 17 5 14 8 12 12 6 | 167 161 162 158 161 160 134 163 157 161 161
10 | 6 8 14 9 10 5 6 10 8 8 3 | 15 18 14 19 22 14 20 21 22 19 16
11 | 10 8 17 11 12 6 7 8 7 12 3 | 40 48 38 46 55 39 48 44 47 46 44
12 | 12 16 7 18 17 4 17 10 15 15 5 | 24 27 16 31 22 19 27 19 25 15 19
13E | 12 11 10 10 13 4 13 12 8 10 4 | 32 33 31 34 38 29 32 35 32 34 31
14E | 15 11 6 8 17 3 13 12 8 13 4 | 26 19 16 22 21 16 20 15 19 21 16
15E | 17 14 12 11 16 5 13 10 10 9 4 | 29 27 23 23 20 23 26 22 21 22 22
16 | 16 13 13 17 12 4 11 17 13 20 5 | 23 19 16 25 22 17 20 19 25 12 15
17 | 9 12 15 7 13 5 9 8 11 11 3 | 21 22 18 23 25 16 23 13 24 20 18
18 | 12 14 13 14 14 5 12 19 10 15 5 | 43 44 42 44 44 41 43 32 43 29 39
19 | 12 13 14 13 16 6 10 16 9 18 4 | 21 24 18 26 24 17 24 19 20 15 17
20 | 9 14 13 13 12 6 13 15 11 16 4 | 28 27 26 31 32 25 28 30 28 25 26
21 | 8 9 12 8 18 4 8 11 9 25 4 | 25 28 22 27 31 22 26 24 25 25 23
22 | 10 13 13 12 14 3 10 8 12 12 4 | 36 36 36 41 44 34 36 33 38 26 34
23E | 15 12 9 11 14 5 9 11 11 11 4 | 25 20 21 24 23 20 23 18 30 22 20
24 | 8 10 14 11 15 4 9 7 12 13 4 | 19 21 23 21 22 20 23 15 21 22 19
25 | 13 13 15 9 17 3 11 7 11 13 4 | 24 24 27 25 29 21 23 19 21 21 21
26 | 16 12 72 15 12 7 9 11 12 14 4 | 65 67 68 55 68 61 69 58 67 65 63
27 | 8 11 18 8 7 5 8 11 7 12 3 | 20 21 28 21 20 21 22 16 22 25 19
28 | 10 11 10 9 22 4 7 9 8 16 4 | 22 23 20 24 27 19 26 19 27 23 20
29M | 17 16 9 13 19 3 14 12 15 11 5 | 30 27 19 26 20 19 25 20 24 20 20
30 | 7 9 14 8 13 6 9 10 7 6 3 | 19 23 22 21 23 19 25 20 24 21 20
31 | 8 9 12 9 16 4 12 11 10 16 4 | 23 26 21 29 29 22 29 20 23 13 21
32 | 9 8 13 7 9 5 8 7 8 14 3 | 37 39 37 36 36 36 40 38 37 43 37
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 11 18 12 14 5 10 11 10 13 |T 33 34 31 34 37 29 33 30 33 30 30
WRMS | 11 11 14 11 13 5 10 10 8 13 |NE 27 29 26 29 33 25 30 25 29 25 26
MEDI | 10 11 13 11 13 5 10 10 9 12 |MD 25 27 23 27 27 21 26 22 26 22 21
Table 3.1845.1 GPS week: 1845 Day: 1 MJD: 57160.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1M | 8 8 15 7 12 6 7 10 4 9 3 | 24 34 23 26 34 26 35 27 31 28 27
2 | 9 10 12 15 11 4 8 12 10 11 4 | 19 19 18 16 13 13 20 19 19 14 14
3 | 9 9 13 5 10 3 7 9 5 7 3 | 27 29 28 26 27 24 28 18 27 27 24
4M | 12 7 9 8 10 5 6 9 8 9 3 | 20 18 15 19 17 14 18 16 24 16 15
5 | 7 13 14 14 14 4 11 13 11 14 4 | 27 38 31 24 29 28 35 26 29 31 28
6 | 8 9 17 5 8 7 9 9 8 15 3 | 27 32 22 27 31 23 34 30 30 29 27
7 | 14 9 11 10 13 9 7 10 10 15 4 | 27 28 21 26 26 23 29 21 31 22 23
X8 | 2 --- --- --- 241 27 --- --- --- --- 0 | 36 --- --- --- 101 23 --- --- --- --- 37
9E | 38 16 18 17 28 7 24 12 25 17 8 | 178 174 174 173 169 172 208 175 170 177 172
10 | 7 6 14 7 13 3 8 11 6 11 3 | 13 15 12 12 14 10 15 13 20 15 11
11 | 9 7 17 9 11 7 7 8 6 11 3 | 30 38 29 30 37 30 39 32 36 39 32
12 | 13 16 8 16 20 5 14 9 12 12 5 | 26 26 15 27 22 19 26 19 25 18 20
13E | 11 10 7 11 22 5 11 19 12 11 4 | 21 20 20 21 20 19 23 19 22 22 18
14E | 13 12 6 11 17 5 11 11 8 14 4 | 18 18 12 16 16 13 17 11 18 19 12
15E | 15 13 13 15 18 5 13 19 14 11 5 | 25 23 16 22 23 17 23 27 27 20 19
16 | 14 15 14 17 13 6 11 17 11 17 5 | 23 22 17 22 21 19 23 18 25 17 17
17 | 11 13 11 9 16 5 9 14 7 15 4 | 23 23 15 22 26 17 24 15 24 22 18
18M | 14 14 13 14 17 5 11 22 12 16 5 | 45 47 45 42 47 42 43 32 50 33 41
19 | 16 11 12 13 18 4 10 15 11 19 4 | 24 27 16 21 24 18 25 18 27 15 18
20 | 9 13 12 15 14 6 11 15 11 18 4 | 21 22 21 20 14 17 21 20 19 15 16
21M | 9 7 11 9 11 3 8 12 11 12 3 | 21 22 17 20 20 17 23 19 24 24 19
22M | 11 9 13 13 14 3 9 11 10 11 4 | 28 30 28 27 30 25 30 26 33 19 26
23E | 10 13 10 9 14 6 13 12 11 12 4 | 16 18 19 19 23 15 16 14 27 20 16
24 | 11 11 16 8 15 4 9 9 10 11 4 | 18 18 22 19 19 16 20 13 21 17 16
25 | 13 14 16 11 19 3 8 8 9 13 4 | 24 24 25 24 24 20 23 17 24 22 20
26 | 16 11 76 16 15 8 11 10 12 13 5 | 46 48 46 38 47 42 49 40 46 45 42
27 | 7 11 15 7 11 5 8 11 10 15 3 | 19 23 24 18 21 19 23 15 26 27 19
28 | 10 10 10 7 19 5 8 11 8 19 4 | 22 23 18 22 27 19 24 19 27 20 19
29 | 21 15 7 16 21 4 13 12 14 14 5 | 28 21 14 21 24 15 22 14 23 17 16
30 | 5 8 14 7 9 6 10 11 7 8 3 | 25 27 26 23 24 24 29 22 30 29 24
31 | 11 9 11 10 14 4 9 10 8 18 4 | 21 25 17 23 26 19 25 16 25 14 18
32M | 11 8 14 9 13 8 7 21 6 14 4 | 47 53 51 50 52 49 54 51 53 54 50
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 11 18 12 15 5 10 13 11 14 |T 30 31 27 28 32 26 33 26 32 28 27
WRMS | 12 11 14 11 14 5 10 12 8 13 |NE 24 26 22 23 28 21 26 20 26 23 22
MEDI | 11 11 13 10 14 5 9 11 10 13 |MD 24 24 21 22 24 19 24 19 27 22 19
Table 3.1845.2 GPS week: 1845 Day: 2 MJD: 57161.000
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 | 11 9 14 9 9 4 9 8 9 9 3 | 32 38 26 26 42 29 36 29 37 29 31
2 | 10 11 13 12 12 5 10 12 10 15 4 | 19 23 19 21 24 17 25 24 28 19 20
3 | 8 7 15 6 10 4 6 6 10 10 3 | 26 28 28 23 21 24 30 19 27 25 23
X4 | 8 6 9 9 15 5 9 8 10 --- 3 | 20 19 18 16 28 16 16 18 27 --- 17
5 | 12 10 14 10 15 4 9 11 12 14 4 | 32 39 33 31 26 30 35 28 32 33 30
6 | 10 9 18 8 8 5 12 10 11 10 4 | 30 38 26 34 45 31 41 37 39 35 34
7 | 15 10 13 10 15 6 10 11 14 20 4 | 25 29 19 25 24 20 26 20 30 16 21
X8 | 3 --- --- --- 207 36 --- --- --- --- 0 | 43 --- --- --- 65 25 --- --- --- --- 43
X9E | 107 19 18 14 22 10 --- 12 34 16 8 | 184 171 172 171 177 168 --- 172 171 167 171
10 | 11 10 15 10 12 5 9 14 8 10 4 | 16 20 14 20 25 16 20 18 24 20 17
11 | 11 7 16 11 14 5 8 7 9 12 3 | 33 41 31 31 47 33 40 34 40 40 35
12 | 11 16 8 16 18 4 14 11 14 15 5 | 23 30 20 28 21 21 28 18 30 17 21
13E | 18 12 7 9 13 5 10 13 11 12 4 | 26 28 23 24 22 23 26 24 23 22 22
14E | 18 9 6 9 18 5 12 8 8 16 4 | 21 16 13 19 17 13 17 13 21 19 13
15E | 22 14 8 11 16 5 13 9 8 12 4 | 32 23 14 24 19 17 21 19 22 18 18
16 | 18 18 13 17 12 6 12 15 9 17 5 | 23 25 16 21 18 17 24 17 25 14 17
17 | 10 11 13 10 15 5 12 12 12 14 4 | 22 23 17 21 29 19 25 17 24 22 18
18 | 15 11 13 14 20 6 13 20 11 19 5 | 33 35 30 31 37 29 36 24 36 23 29
19 | 20 11 12 10 19 5 13 14 9 23 5 | 27 25 16 19 25 16 25 17 22 14 16
20 | 15 11 14 10 15 6 10 15 13 22 5 | 26 27 25 27 29 22 27 25 26 21 23
21 | 10 8 11 9 16 4 7 9 8 16 3 | 22 26 19 22 30 19 25 22 26 23 21
22 | 12 10 13 13 18 4 10 9 12 18 4 | 29 30 26 30 38 26 32 25 33 20 26
23E | 37 9 11 12 14 9 15 11 13 15 5 | 43 24 22 25 22 22 28 21 29 23 22
24 | 10 9 15 7 15 4 9 8 9 14 3 | 17 22 22 21 19 18 21 14 22 21 18
25 | 15 13 17 9 18 3 10 9 12 14 4 | 24 27 27 24 21 20 25 16 27 20 21
26 | 19 12 76 16 15 13 11 10 14 12 5 | 53 54 51 42 53 48 55 45 51 49 48
27 | 10 13 17 6 14 5 10 10 8 13 4 | 23 23 27 20 22 20 23 15 23 23 19
28 | 13 10 10 8 17 5 9 13 8 21 4 | 22 26 20 23 28 21 25 23 28 25 21
29 | 16 15 9 12 20 5 14 10 12 15 5 | 25 24 17 21 23 17 26 16 25 18 18
30 | 10 8 15 9 10 5 8 11 9 9 3 | 21 29 24 20 22 21 27 21 28 24 22
31 | 14 11 10 11 15 4 10 10 8 17 4 | 24 28 19 24 24 20 27 17 26 12 20
32 | 8 8 12 7 14 5 7 9 5 12 3 | 30 33 30 29 32 29 35 32 36 35 31
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 15 11 19 11 15 5 11 11 10 15 |T 32 33 27 29 33 27 28 27 33 28 28
WRMS | 13 11 14 10 14 5 11 10 9 16 |NE 26 29 23 25 29 22 28 22 29 23 24
MEDI | 12 10 13 10 15 5 10 10 10 14 |MD 25 27 22 24 25 21 26 21 27 22 21
Table 3.1845.3 GPS week: 1845 Day: 3 MJD: 57162.000
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 9 16 9 11 3 10 7 6 8 3 | 34 40 31 36 46 34 41 33 41 33 35
2 | 8 8 13 14 13 5 7 12 10 13 4 | 22 21 17 23 23 17 19 23 26 20 18
3 | 6 6 13 8 9 4 7 6 8 9 2 | 23 28 25 22 21 23 29 20 28 27 23
4 | 7 5 9 10 11 3 6 7 6 9 2 | 22 21 20 25 30 20 21 19 26 18 20
5 | 10 10 15 12 16 4 10 11 11 15 4 | 40 43 40 33 28 36 41 32 33 37 35
6 | 10 9 16 9 13 5 9 10 8 14 3 | 32 38 25 36 43 31 36 39 40 34 35
7 | 14 8 11 12 14 5 7 9 9 18 4 | 24 25 16 27 23 21 25 20 25 15 20
X8 | 2 --- --- --- 220 41 --- --- --- --- 0 | 39 --- --- --- 78 37 --- --- --- --- 39
9E | 43 7 17 16 13 5 10 7 9 6 6 | 148 148 147 145 151 146 121 146 150 146 147
10 | 10 7 14 9 16 5 5 11 9 8 3 | 14 17 13 21 23 14 16 17 22 15 14
11 | 10 7 17 11 16 4 6 7 8 12 3 | 38 44 36 39 52 37 44 38 43 42 40
12 | 14 13 9 17 22 4 14 11 12 14 5 | 23 25 15 28 24 17 24 16 25 15 18
13E | 11 12 9 9 16 5 11 10 9 18 4 | 20 18 13 19 16 11 19 16 17 29 15
14E | 15 10 7 9 16 5 9 9 8 13 3 | 21 16 11 18 11 13 16 12 18 17 13
15E | 15 12 8 13 17 4 14 8 11 13 4 | 26 21 14 22 17 17 22 18 21 16 17
16 | 17 14 11 17 14 3 10 13 10 16 4 | 27 24 17 22 21 18 23 16 27 13 18
17 | 14 12 11 9 15 6 8 13 11 15 4 | 26 23 14 23 25 17 23 18 23 19 18
18 | 14 13 14 15 18 6 12 19 13 18 5 | 37 37 33 36 40 34 38 28 38 23 33
19 | 13 11 11 13 20 5 12 10 10 20 4 | 22 23 18 23 28 18 25 16 22 12 17
20 | 13 10 15 15 17 6 10 15 11 18 4 | 26 26 21 29 30 21 23 25 28 20 22
21 | 10 7 11 10 14 4 7 8 14 14 3 | 26 27 21 29 31 20 27 25 27 24 24
22 | 13 8 13 13 17 4 8 9 10 15 4 | 34 35 32 38 43 32 36 32 40 23 33
23E | 17 9 11 12 15 5 10 9 9 8 4 | 24 24 22 27 26 22 27 23 30 23 23
24 | 11 7 14 7 16 4 7 10 12 17 4 | 16 21 19 18 20 16 20 16 19 18 16
25 | 12 10 14 14 20 4 10 9 13 11 4 | 24 24 24 31 29 21 23 18 23 21 21
26 | 20 11 78 16 17 12 9 11 11 13 5 | 59 61 56 47 60 53 60 50 59 54 54
27 | 11 17 15 8 11 4 6 6 8 12 4 | 20 25 26 20 22 19 21 14 23 22 19
28 | 9 11 9 10 18 5 10 11 9 18 4 | 21 25 14 21 25 17 21 21 23 17 18
29 | 13 13 9 15 25 5 14 9 13 11 4 | 24 22 16 25 24 15 21 17 23 16 17
30 | 7 7 14 8 11 4 9 10 9 9 3 | 20 26 21 21 21 20 25 20 23 24 21
31 | 10 10 9 12 16 3 8 9 7 15 3 | 24 26 18 27 26 20 25 16 21 13 19
32 | 10 7 11 8 12 6 7 7 5 11 3 | 34 35 34 33 34 33 37 34 38 38 34
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 10 19 12 16 5 9 10 10 14 |T 30 31 26 31 34 27 30 27 32 27 28
WRMS | 12 10 14 11 15 5 9 10 9 15 |NE 27 28 22 26 31 23 27 22 28 23 24
MEDI | 11 10 13 12 16 5 9 9 9 13 |MD 24 25 21 27 26 20 25 20 26 21 20
Table 3.1845.4 GPS week: 1845 Day: 4 MJD: 57163.000
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 9 17 10 9 3 9 7 4 9 3 | 29 39 27 32 45 31 41 30 38 31 33
2 | 11 6 14 15 14 6 8 11 8 12 3 | 22 22 18 23 24 17 23 23 29 20 20
3 | 9 7 14 6 9 3 8 6 7 7 3 | 24 26 24 23 20 23 27 18 28 25 22
4 | 5 6 11 11 12 3 8 7 7 9 3 | 14 19 18 22 29 16 20 19 23 18 18
5 | 15 12 15 11 17 6 12 11 12 18 4 | 38 39 41 32 25 33 38 30 30 35 32
6 | 11 8 19 10 10 6 8 9 6 9 3 | 32 35 25 35 42 31 38 36 41 34 34
7 | 13 8 16 16 11 6 7 11 9 16 4 | 26 25 18 29 25 21 26 19 28 15 21
X8 | 5 --- --- --- 243 59 --- --- --- --- 0 | 51 --- --- --- 115 23 --- --- --- --- 51
9E | 32 8 16 18 14 5 9 6 7 8 5 | 78 76 78 79 80 76 73 76 81 79 77
10 | 13 7 14 10 15 5 6 11 5 10 3 | 17 19 15 23 28 15 20 16 28 18 17
11 | 8 9 18 11 13 4 8 7 5 12 3 | 33 40 32 37 51 34 43 36 41 38 37
12 | 18 13 8 19 20 4 13 10 11 11 5 | 26 25 13 28 22 18 25 16 25 16 18
13E | 10 13 10 10 18 6 9 14 8 11 4 | 26 25 25 25 31 22 26 22 24 26 22
14E | 15 10 11 11 20 5 10 7 9 15 4 | 18 16 10 17 15 12 15 11 21 18 11
15E | 14 12 8 14 16 6 14 9 8 13 4 | 24 21 14 23 20 17 21 19 22 19 18
16 | 13 15 11 20 14 4 12 14 10 16 5 | 20 22 15 22 22 16 21 17 23 14 15
17 | 16 9 13 9 17 5 9 11 9 14 4 | 27 24 18 23 29 19 25 18 27 16 19
18 | 16 12 15 15 18 5 12 18 10 19 5 | 27 27 23 27 30 23 26 19 29 17 21
19 | 13 12 12 14 18 5 10 9 9 18 4 | 22 22 17 21 26 17 23 15 21 14 16
20 | 15 13 15 12 16 7 12 16 11 22 5 | 23 26 20 25 30 19 24 23 30 24 21
21 | 9 8 12 8 13 4 8 6 8 17 3 | 20 25 18 22 29 19 24 21 26 22 21
22 | 12 10 14 15 16 4 9 8 8 14 4 | 26 28 25 31 34 25 27 25 30 18 25
23E | 18 8 11 14 14 6 10 9 6 8 3 | 20 16 12 13 14 11 15 12 20 11 11
24 | 13 9 16 10 16 5 8 9 9 12 4 | 16 20 22 18 18 17 21 17 18 14 16
25 | 14 10 18 12 20 3 9 7 7 15 4 | 20 23 25 23 24 18 20 17 22 20 19
26 | 17 12 69 16 13 5 9 11 10 12 4 | 48 55 57 45 57 50 55 48 51 53 50
27 | 10 13 15 7 9 4 7 8 6 10 3 | 23 22 26 19 21 19 21 13 22 20 18
28 | 10 11 9 9 17 5 9 11 8 18 4 | 23 26 16 23 27 19 23 19 27 22 19
29 | 17 14 9 14 24 4 11 10 10 13 4 | 25 23 16 23 20 17 23 15 24 16 17
30 | 6 9 16 9 10 4 9 11 7 8 3 | 21 28 23 23 26 21 27 16 26 25 21
31 | 11 12 9 12 15 4 9 10 8 15 4 | 24 27 17 26 26 20 26 20 23 12 20
32 | 10 6 14 9 12 5 7 6 7 12 3 | 33 33 31 31 32 30 32 31 35 37 31
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 10 18 13 15 5 9 10 8 13 |T 27 28 23 27 32 23 28 23 29 24 24
WRMS | 13 10 15 12 14 5 9 9 7 13 |NE 26 27 23 26 32 22 27 21 28 22 24
MEDI | 13 10 14 11 15 5 9 9 8 12 |MD 24 25 20 23 26 19 25 19 27 20 20
Table 3.1845.5 GPS week: 1845 Day: 5 MJD: 57164.000
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 8 15 10 15 4 11 7 10 6 3 | 25 39 22 31 38 28 37 27 25 31 29
2 | 13 7 14 17 12 5 8 14 11 14 4 | 23 26 22 21 21 20 26 23 24 19 21
3 | 9 8 15 8 13 3 8 8 10 8 3 | 25 27 24 22 21 22 27 17 28 25 22
4 | 7 9 8 13 14 3 9 11 10 9 3 | 16 20 15 20 20 15 18 19 15 18 15
5 | 14 10 17 15 20 5 11 12 13 17 5 | 40 42 38 33 28 34 41 31 35 36 35
6 | 10 7 18 11 16 11 8 11 8 12 4 | 27 40 23 34 40 29 39 34 32 34 32
7 | 12 8 14 13 13 8 7 12 10 17 4 | 25 30 18 25 25 22 27 19 25 13 22
X8 | 5 --- --- --- 225 40 --- --- --- --- 0 | 48 --- --- --- 61 30 --- --- --- --- 48
9E | 26 9 14 15 16 3 11 7 8 6 4 | 101 101 99 100 106 99 87 99 102 100 100
10 | 10 8 14 13 22 5 8 10 9 9 4 | 18 23 18 22 28 17 22 20 20 21 19
11 | 9 9 18 11 18 5 9 8 9 10 4 | 24 38 25 28 42 27 36 30 24 34 29
12 | 21 15 10 20 22 5 12 11 17 14 5 | 32 32 21 28 29 23 28 21 23 18 23
13E | 11 12 10 11 13 4 11 11 10 11 4 | 28 29 26 25 22 23 29 24 19 26 24
14E | 18 13 6 10 22 4 12 16 12 14 5 | 29 23 19 19 19 20 21 19 24 18 19
15E | 16 12 9 15 16 3 14 12 11 12 4 | 25 25 18 24 20 21 25 19 20 20 19
16 | 15 16 8 18 14 4 11 12 11 13 4 | 25 25 18 22 21 19 24 19 20 16 19
17 | 14 11 11 12 20 7 13 11 13 17 4 | 28 26 20 24 29 22 27 17 25 21 21
18 | 16 13 12 16 22 5 11 20 13 21 5 | 35 38 31 31 33 31 37 26 35 24 30
19 | 17 10 11 14 22 4 11 11 9 21 5 | 27 28 21 23 29 20 26 18 21 14 19
20 | 16 11 16 14 18 6 10 17 12 23 5 | 26 31 24 28 30 23 29 27 25 26 25
21 | 9 10 12 11 18 4 9 9 11 18 4 | 25 30 22 24 30 23 27 24 25 25 24
22 | 14 9 10 16 19 5 9 10 9 14 4 | 30 33 27 30 33 27 32 24 29 21 27
23E | 19 10 10 14 16 3 12 13 7 10 4 | 25 26 20 22 21 21 24 21 21 17 20
24 | 16 10 15 12 17 4 12 9 16 15 4 | 23 25 27 22 23 23 25 20 24 20 22
25 | 11 8 15 13 25 4 10 8 11 12 4 | 21 27 29 24 29 23 26 21 23 21 23
26 | 14 12 72 17 15 5 10 11 9 13 4 | 46 53 53 42 50 45 52 43 42 45 45
27 | 7 14 13 9 14 3 8 9 9 12 3 | 22 26 29 22 27 23 26 19 27 25 23
28 | 10 10 10 13 17 6 9 11 10 20 4 | 20 27 17 23 25 19 24 20 22 19 19
29 | 15 14 9 14 29 5 13 13 12 15 5 | 24 26 15 22 28 19 25 20 21 15 18
30 | 9 6 13 9 12 5 9 10 8 7 3 | 26 33 29 26 25 27 32 23 26 28 27
31 | 10 12 9 14 13 3 11 11 9 16 4 | 27 31 22 25 28 24 28 21 22 17 22
32 | 10 10 12 10 19 4 7 8 7 12 3 | 29 31 27 27 33 28 31 30 31 35 29
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 11 18 13 18 5 10 11 11 14 |T 29 32 26 28 31 26 30 25 27 25 27
WRMS | 13 11 16 13 17 5 10 11 10 14 |NE 27 31 25 26 30 24 29 23 25 23 25
MEDI | 12 10 12 13 17 4 10 11 10 13 |MD 25 29 22 24 28 23 27 21 24 21 23
Table 3.1845.6 GPS week: 1845 Day: 6 MJD: 57165.000
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 9 15 10 8 4 10 11 5 9 3 | 38 47 38 44 51 42 47 41 45 39 42
2 | 8 11 14 13 11 5 8 16 11 13 4 | 22 27 22 24 25 19 24 28 27 20 21
3 | 7 6 13 9 9 5 6 7 6 7 2 | 28 31 30 26 23 28 31 21 32 30 26
4 | 8 8 10 11 13 3 8 12 6 10 3 | 19 25 23 29 32 24 24 27 29 23 23
5 | 11 11 18 11 12 6 11 11 15 16 4 | 50 52 53 46 38 46 51 40 39 50 45
6 | 10 10 17 9 8 7 8 10 10 11 3 | 36 44 32 42 47 39 45 47 50 40 42
7 | 13 9 13 15 15 7 9 10 10 15 4 | 27 29 21 32 26 25 27 20 29 22 23
X8 | 5 --- --- --- 231 48 --- --- --- --- 0 | 38 --- --- --- 98 39 --- --- --- --- 37
9E | 20 11 15 16 12 6 10 7 6 10 4 | 115 118 115 115 114 114 106 116 114 115 115
10 | 11 8 15 11 19 7 8 9 7 7 3 | 17 22 18 27 29 19 21 20 25 20 19
11 | 9 9 17 10 13 5 8 15 8 10 4 | 40 50 40 45 57 44 51 47 51 47 46
12 | 13 14 12 19 13 6 13 11 11 13 4 | 24 28 14 29 23 18 24 17 22 18 19
13E | 10 14 12 10 15 6 12 10 11 9 4 | 22 18 20 23 21 17 20 19 17 21 16
14E | 21 11 9 10 11 4 15 11 10 11 4 | 31 20 16 23 21 18 22 20 24 20 19
15E | 17 14 12 16 13 4 15 13 14 9 5 | 23 25 16 25 19 19 23 23 23 21 19
16 | 16 14 7 19 14 6 11 12 10 17 4 | 25 24 17 22 20 17 22 16 20 16 16
17 | 15 13 11 9 15 6 11 12 9 15 4 | 25 23 15 21 28 18 25 15 24 17 17
18 | 15 12 13 17 16 5 11 20 11 15 5 | 30 33 30 35 38 30 32 26 35 23 29
19 | 18 12 10 15 18 5 11 14 9 18 5 | 27 25 20 24 26 18 25 16 22 19 18
20 | 12 11 17 12 11 7 12 16 12 18 4 | 25 29 27 34 33 24 28 29 32 25 26
21 | 12 10 11 12 8 3 9 11 14 16 4 | 27 31 21 32 32 23 28 26 29 26 26
22 | 9 9 13 13 12 5 8 10 11 13 4 | 33 38 36 42 43 35 36 31 38 26 34
23E | 19 11 11 18 14 6 10 13 9 11 4 | 28 23 26 27 23 21 23 20 25 22 20
24 | 9 11 15 10 12 5 7 7 8 10 3 | 17 22 22 20 23 19 23 18 18 18 18
25 | 10 10 15 12 16 4 9 10 9 17 4 | 19 25 24 22 24 18 23 18 19 22 19
26 | 14 11 70 20 11 13 10 9 12 14 5 | 61 68 69 52 66 61 66 59 58 63 60
27 | 14 14 13 10 13 5 8 12 9 11 4 | 25 20 26 21 23 19 20 16 23 22 18
28 | 9 10 9 11 16 5 8 12 5 16 3 | 21 26 18 23 27 20 24 20 24 18 19
29 | 10 14 9 17 21 5 16 12 14 15 5 | 21 21 16 24 24 17 22 17 24 13 15
30 | 9 9 15 9 14 8 9 10 8 6 3 | 25 31 27 28 25 26 30 21 27 24 24
31 | 7 11 10 11 13 3 12 10 9 16 4 | 22 30 20 23 26 21 27 21 23 14 20
32 | 10 7 12 10 14 5 8 8 5 12 3 | 30 33 33 31 32 30 33 31 32 36 30
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 11 18 13 14 6 10 12 10 13 |T 30 33 29 32 35 29 32 28 32 28 28
WRMS | 12 11 15 13 13 5 10 11 8 13 |NE 28 31 27 29 34 26 30 25 29 26 26
MEDI | 10 11 13 11 13 5 10 11 9 13 |MD 25 28 23 27 26 21 25 21 27 22 21
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 4.1845 GPS week: 1845 MJD: 57159.0-57165.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3042 |U 7 7 21 |U 6 7 33 |U 9 9 21 |
emr | emr 2975 | 8 9 17 |U 6 7 28 | 10 10 21 |
esa | esa 2976 | 7 6 18 |U 5 6 27 | 8 9 19 |
gfz | gfz 2975 |U 5 6 16 |U 5 8 25 |U 8 9 20 |
grg | grg 3070 |U 9 6 22 |U 7 8 36 | 11 10 23 |
igr | igr 2974 | 6 6 15 | 5 7 26 | 9 10 20 |
igs | igs 2975 | 6 6 15 | 5 6 25 | 8 9 20 |
jpl | jpl 2961 | 7 7 17 |U 5 7 27 |U 9 10 22 |
mit | mit 2976 | 6 7 17 |U 6 8 33 |U 9 10 20 |
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 5.1845.0 GPS week: 1845 Day: 0 MJD: 57159.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3046 | 8 7 26 | 7 9 37 | 8 6 23 |
emr | emr 2976 | 7 8 14 | 6 7 28 | 8 10 23 |
esa | esa 2976 | 7 5 16 | 6 7 35 | 7 8 20 |
gfz | gfz 2976 | 5 4 11 | 5 9 26 | 8 8 20 |
grg | grg 3072 | 9 5 18 | 8 8 27 | 10 8 22 |
igr | igr 2976 | 6 5 11 | 5 8 27 | 8 9 20 |
igs | igs 2976 | 6 4 11 | 5 8 27 | 7 8 20 |
jpl | jpl 2976 | 7 6 13 | 6 9 30 | 7 9 22 |
mit | mit 2976 | 5 4 12 | 6 9 29 | 7 8 18 |
Table 5.1845.1 GPS week: 1845 Day: 1 MJD: 57160.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3030 | 8 10 19 | 4 6 39 | 9 11 26 |
emr | emr 2976 | 9 10 20 | 6 5 28 | 10 13 20 |
esa | esa 2976 | 8 7 23 | 5 6 33 | 10 10 18 |
gfz | gfz 2976 | 6 7 23 | 4 7 30 | 9 10 19 |
grg | grg 3072 | 8 6 27 | 6 6 35 | 11 11 17 |
igr | igr 2976 | 7 7 21 | 4 5 29 | 9 11 18 |
igs | igs 2976 | 7 8 22 | 4 5 31 | 9 11 17 |
jpl | jpl 2976 | 7 7 20 | 4 6 29 | 10 11 19 |
mit | mit 2976 | 7 7 24 | 6 6 31 | 10 10 19 |
Table 5.1845.2 GPS week: 1845 Day: 2 MJD: 57161.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3030 | 9 7 32 | 9 6 39 | 11 8 19 |
emr | emr 2971 | 8 10 22 | 6 8 46 | 11 12 23 |
esa | esa 2976 | 7 7 23 | 5 6 19 | 7 11 19 |
gfz | gfz 2971 | 6 5 16 | 6 10 23 | 8 12 22 |
grg | grg 3062 | 9 7 18 | 10 11 71 | 11 11 23 |
igr | igr 2967 | 6 6 17 | 5 5 30 | 8 12 20 |
igs | igs 2971 | 6 6 18 | 4 6 21 | 8 11 22 |
jpl | jpl 2875 | 8 7 21 | 5 7 23 | 10 13 25 |
mit | mit 2976 | 5 6 14 | 10 12 68 | 10 14 22 |
Table 5.1845.3 GPS week: 1845 Day: 3 MJD: 57162.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3050 | 7 6 18 | 5 7 32 | 10 13 21 |
emr | emr 2976 | 8 8 15 | 7 8 25 | 13 15 26 |
esa | esa 2976 | 7 7 18 | 5 7 28 | 11 13 23 |
gfz | gfz 2976 | 6 5 17 | 5 8 28 | 11 13 24 |
grg | grg 3072 | 10 5 24 | 6 8 30 | 13 12 26 |
igr | igr 2976 | 6 7 17 | 5 8 28 | 11 14 24 |
igs | igs 2976 | 6 6 15 | 4 7 27 | 11 13 23 |
jpl | jpl 2976 | 8 6 16 | 5 7 34 | 11 14 26 |
mit | mit 2976 | 7 7 20 | 6 9 28 | 11 13 25 |
Table 5.1845.4 GPS week: 1845 Day: 4 MJD: 57163.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3053 | 7 6 21 | 5 6 28 | 8 8 24 |
emr | emr 2976 | 6 8 13 | 6 5 21 | 9 7 19 |
esa | esa 2976 | 6 5 13 | 4 6 23 | 7 7 17 |
gfz | gfz 2976 | 4 4 11 | 4 8 22 | 8 6 17 |
grg | grg 3072 | 9 4 19 | 6 7 29 | 11 8 22 |
igr | igr 2976 | 5 5 9 | 4 6 22 | 8 7 18 |
igs | igs 2976 | 5 5 9 | 4 6 21 | 8 7 17 |
jpl | jpl 2975 | 6 5 11 | 4 6 23 | 8 7 18 |
mit | mit 2976 | 5 5 10 | 5 8 23 | 8 7 17 |
Table 5.1845.5 GPS week: 1845 Day: 5 MJD: 57164.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3050 | 6 7 15 | 5 8 27 | 9 9 16 |
emr | emr 2975 | 7 9 17 | 6 7 25 | 8 7 18 |
esa | esa 2976 | 5 7 17 | 5 6 26 | 8 8 16 |
gfz | gfz 2975 | 4 6 14 | 5 7 25 | 8 8 19 |
grg | grg 3071 | 6 5 22 | 7 7 35 | 11 10 23 |
igr | igr 2975 | 5 7 14 | 5 7 27 | 8 9 18 |
igs | igs 2975 | 5 7 14 | 5 6 25 | 8 9 18 |
jpl | jpl 2975 | 6 8 16 | 5 7 27 | 7 7 19 |
mit | mit 2976 | 6 9 17 | 6 6 30 | 7 7 20 |
Table 5.1845.6 GPS week: 1845 Day: 6 MJD: 57165.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3039 | 6 6 18 | 6 6 28 | 10 9 20 |
emr | emr 2976 | 10 10 21 | 8 7 23 | 9 7 19 |
esa | esa 2976 | 8 6 18 | 6 8 25 | 7 7 22 |
gfz | gfz 2976 | 7 8 17 | 6 9 24 | 8 6 21 |
grg | grg 3072 | 10 7 23 | 6 9 29 | 12 11 26 |
igr | igr 2975 | 8 5 14 | 5 8 21 | 8 8 21 |
igs | igs 2976 | 8 8 17 | 5 7 22 | 8 8 22 |
jpl | jpl 2976 | 9 9 21 | 5 7 24 | 8 9 25 |
mit | mit 2976 | 7 10 20 | 6 8 26 | 7 7 23 |
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 6.1845 GPS week: 1845 MJD: 57159.500-57165.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -27 -2 40 -87 -3 | 15 30
| 25 7 92 142 5 | 2
emr uuuuu | 57 22 -90 59 -6 | 39 46
| 23 19 96 94 17 | 4
esa uuuuu | -23 16 11 -102 -5 | 22 33
| 19 25 39 47 4 | 1
gfz uuuuu | -16 -6 -28 1 -2 | 18 31
| 18 21 180 82 4 | 2
grg uuuuu | -23 -9 -8 -120 4 | 30 39
| 22 15 70 108 7 | 4
igr xxxxx | 2 7 60 -55 -3 | 3 25
| 12 22 47 58 4 | 2
irf xxxxx | 20 5 -15 3 1 | 2 25
| 9 11 45 18 3 | 2
jpl uuuuu | -23 12 45 24 -5 | 32 42
| 21 25 109 91 6 | 2
mit uuuuu | 2 10 -55 25 5 | 29 38
| 22 14 69 60 2 | 3
ngs uuuuu | -4 -56 84 -37 7 | 16 29
| 35 41 171 95 4 | 4
sio uuuux | 48 26 -22 212 4 | 79 82
| 20 26 44 103 4 | 3
Table 7.1845.0 GPS week: 1845 Day: 0 MJD: 57159.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -29 1 65 0 -6 | 17 31
emr uuuuu | 22 -9 35 -40 -23 | 47 53
esa uuuuu | -41 63 -24 -119 1 | 25 35
gfz uuuuu | -44 12 -230 -88 1 | 19 33
grg uuuuu | -15 -19 -165 -2 4 | 28 37
igr xxxxx | 12 19 -3 22 4 | 3 25
irf xxxxx | 23 26 -45 -18 -2 | 3 26
jpl uuuuu | -10 23 141 93 2 | 36 46
mit uuuuu | -9 -4 -57 -14 2 | 29 39
ngs uuuuu | 47 -68 126 -55 7 | 14 29
sio uuuux | 75 31 14 259 3 | 77 81
Table 7.1845.1 GPS week: 1845 Day: 1 MJD: 57160.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -29 -7 160 60 -2 | 14 30
emr uuuuu | 49 35 -43 -76 -29 | 41 47
esa uuuuu | -28 -5 50 -151 -9 | 22 33
gfz uuuuu | 8 -12 -55 -71 0 | 16 30
grg uuuuu | -21 5 19 -102 18 | 26 36
igr xxxxx | -3 18 14 -28 0 | 1 25
irf xxxxx | 38 2 -12 -11 3 | 0 26
jpl uuuuu | -44 3 -57 -86 -5 | 32 42
mit uuuuu | 37 12 -74 57 4 | 26 36
ngs uuuuu | -25 -26 7 94 7 | 12 28
sio uuuux | 67 2 42 293 6 | 76 80
Table 7.1845.2 GPS week: 1845 Day: 2 MJD: 57161.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 12 -1 -37 50 -12 | 14 30
emr uuuuu | 41 36 -141 45 -8 | 37 45
esa uuuuu | -18 16 -54 -20 -9 | 21 33
gfz uuuuu | -20 -28 144 -74 -4 | 15 30
grg uuuuu | -59 -4 29 -260 7 | 28 37
igr xxxxx | -13 37 74 -94 -6 | 2 25
irf xxxxx | 18 -8 26 15 5 | 0 26
jpl uuuuu | -3 -28 209 -83 2 | 31 41
mit uuuuu | 20 11 -24 70 7 | 26 36
ngs uuuuu | -31 11 -130 -25 14 | 12 28
sio uuuux | 57 -12 -22 358 -1 | 77 80
Table 7.1845.3 GPS week: 1845 Day: 3 MJD: 57162.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -17 2 3 -118 -2 | 13 30
emr uuuuu | 65 44 -168 112 1 | 35 43
esa uuuuu | 0 2 51 -100 -7 | 21 33
gfz uuuuu | -4 -22 270 104 3 | 15 30
grg uuuuu | -11 -22 33 -181 0 | 29 38
igr xxxxx | 11 6 51 -151 -6 | 2 25
irf xxxxx | 19 3 21 16 5 | 0 26
jpl uuuuu | -48 -11 57 30 -13 | 31 41
mit uuuuu | -25 19 -17 57 7 | 27 37
ngs uuuuu | 19 -44 -124 -177 7 | 14 29
sio uuuux | 22 23 5 210 4 | 77 80
Table 7.1845.4 GPS week: 1845 Day: 4 MJD: 57163.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -11 -15 134 -56 0 | 15 30
emr uuuuu | 56 32 -234 155 6 | 36 44
esa uuuuu | -17 10 30 -124 -6 | 22 33
gfz uuuuu | -4 -3 -3 65 -5 | 18 31
grg uuuuu | -22 5 12 -171 3 | 32 40
igr xxxxx | -1 13 136 -85 -4 | 4 25
irf xxxxx | 16 -1 41 32 3 | 2 26
jpl uuuuu | -37 29 -95 -5 -5 | 32 41
mit uuuuu | -2 17 57 84 8 | 29 38
ngs uuuuu | -6 -81 157 -118 4 | 17 30
sio uuuux | 34 46 -64 103 -1 | 79 83
Table 7.1845.5 GPS week: 1845 Day: 5 MJD: 57164.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -57 8 -100 -244 2 | 18 30
emr uuuuu | 75 8 -6 45 -6 | 38 45
esa uuuuu | -6 34 21 -141 -3 | 23 33
gfz uuuuu | -15 -18 -147 80 2 | 20 31
grg uuuuu | -41 -31 7 -170 -2 | 36 41
igr xxxxx | 17 -13 94 -15 -4 | 6 24
irf xxxxx | 11 13 -74 -2 -2 | 5 25
jpl uuuuu | 5 31 76 51 -12 | 33 42
mit uuuuu | 10 28 -154 5 4 | 33 40
ngs uuuuu | -52 -118 279 63 7 | 20 31
sio uuuux | 51 65 -55 201 5 | 82 85
Table 7.1845.6 GPS week: 1845 Day: 6 MJD: 57165.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -57 -4 56 -302 2 | 16 29
emr uuuuu | 91 10 -71 172 20 | 36 43
esa uuuuu | -53 -9 3 -58 -4 | 22 32
gfz uuuuu | -31 30 -173 -12 -9 | 19 31
grg uuuuu | 10 6 8 46 -4 | 36 41
igr xxxxx | -12 -29 56 -31 -8 | 5 23
irf xxxxx | 12 -2 -59 -10 -1 | 4 24
jpl uuuuu | -22 38 -18 166 -3 | 30 38
mit uuuuu | -17 -12 -113 -86 4 | 32 40
ngs uuuuu | 21 -66 272 -38 3 | 21 31
sio uuuux | 27 27 -73 63 11 | 82 85
More information about the IGSREPORT
mailing list