[IGSREPORT-22049] Wk 1751 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Fri Aug 16 07:30:03 PDT 2013
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1751 (Jul 28, 2013 - Aug 03, 2013)
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 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:
igs1751[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1751[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1751[0-6].cls IGS GPS clock combination summary report.
igs17517.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17517.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 | 21 KOUC XMIS KOUC NNOR NRMD NTUS REYK XMIS
0 | EMR | 9 21 HERS YAKT
0 | ESA | KOUC KOUC UNSA
0 | GFZ | IRKJ IRKJ
0 | GRG | 9 IRKT LPGS REUN TLSE USNO ADIS CEDU IRKT LPGS REUN
0 | GRG | TLSE USNO
0 | JPL | 9 KOUC
0 | MIT | 7 11 19 22 28 7 9 11 19 21 22 28 IRKJ NICO NTUS IENG
0 | MIT | IRKJ MDVJ NICO NTUS
1 | COD | CHUR KOUC CHUR KOUC
1 | EMR | 9 HERS
1 | ESA | KOUC KOUC
1 | GFZ | KOUC NRMD KOUC NRMD
1 | GRG | 9 IRKT PDEL WHIT IRKT PDEL WHIT
1 | JPL | 9
1 | MIT | 7 11 24 7 9 11 24 IENG IENG SCH2
2 | COD | KOUC TSKB KOUC MOBS TSKB
2 | EMR | 9 HARB HERS
2 | ESA | IRKJ KOUC IRKJ KOUC
2 | GRG | 9 HARB IRKJ MATE POLV USNO HARB IRKJ MATE POLV USNO
2 | JPL | 9
2 | MIT | 7 26 7 9 26 TSKB NICO TSKB
3 | COD | KOUC ADIS HARB JOZ2 KOUC
3 | EMR | 9 WES2
3 | ESA | KOUC ARTU KOUC
3 | GFZ | AUCK NTUS AUCK NTUS
3 | GRG | 9 HARB IRKJ MAC1 ONSA POLV HARB IRKJ MAC1 ONSA POLV
3 | JPL | 9 ARTU
3 | MIT | 9 11 MATE NTUS IRKJ MATE MDVJ NTUS SPT0 WUHN
4 | COD | 9
4 | EMR | HERS HARB HERS
4 | ESA | 9 KOUR
4 | GFZ | 9 9 KOUC MCM4 HARB KOUC KOUR MCM4
4 | GRG | IRKJ KOUR NKLG NRMD NYAL TLSE USNO IRKJ NKLG NRMD
4 | GRG | NYAL TLSE USNO
4 | JPL | 9
4 | MIT | 5 21 22 NICO NYAL MATE MDVJ NICO NYAL
5 | COD | 9 XMIS HARB KOUC XMIS
5 | EMR | WES2 YAKT
5 | ESA | 9 KOUC
5 | GFZ | 9 9 KOUC MATE MATE
5 | GRG | AREQ HARB IRKJ KOUC NRMD TLSE WES2 AREQ HARB IRKJ
5 | GRG | KERG KOUC NRMD
5 | JPL | 9
5 | MIT | 28 26 28 LAMA MIZU NICO
6 | COD | 9 KOUC XMIS
6 | ESA | 9 ARTU KOUC NTUS UNSA
6 | GFZ | 9 9 ARTU AUCK HARB KOUC AUCK HARB
6 | GRG | CAS1 DGAR HERT IRKT NRMD CAS1 DGAR HERT IRKT KOUC
6 | GRG | NRMD
6 | MIT | USNO MDVJ NICO SPT0 USNO
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. 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.
7. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These 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 | .5 .3 -.2 -32 31 -45 .20
EMR | 0 | .7 3.3 -2.1 -4 -15 6 -.02
ESA | 0 | 2.0 -6.1 18.3 26 -64 -13 -.16
GFZ | 0 | -.4 .3 -.2 -25 -29 -12 -.31
GRG | 0 | 6.6 -1.5 16.7 -31 30 -31 .09
JPL | 0 | -5.1 .9 -3.1 -29 7 11 .16
MIT | 0 | 1.2 2.7 14.1 5 13 -46 .18
NGS | 0 | -1.9 -3.7 12.1 -79 6 -9 .29
SIO | 0 | -2.3 .8 -12.0 -2 -44 7 .06
COD | 1 | .3 -.3 -.7 -36 35 -42 .33
EMR | 1 | 1.3 -3.4 -4.0 -4 -6 -6 .21
ESA | 1 | 5.4 -2.2 17.6 55 -90 1 .01
GFZ | 1 | -.2 .0 .1 -29 -31 -8 -.28
GRG | 1 | 5.3 -8.7 13.3 -7 36 -16 .09
JPL | 1 | 3.0 -1.1 -3.5 -44 -12 -10 .19
MIT | 1 | 4.3 -3.3 10.4 -12 9 -40 .35
NGS | 1 | 1.9 -4.8 4.8 -50 3 6 .34
SIO | 1 | 3.5 1.5 -19.9 -47 -125 -123 .18
COD | 2 | .4 .3 -.4 -33 35 -60 .27
EMR | 2 | -4.6 1.2 -9.9 0 -10 -1 .35
ESA | 2 | 1.3 -3.0 18.2 28 -68 -2 .10
GFZ | 2 | -.2 .5 .3 -17 -34 -9 -.54
GRG | 2 | 5.0 -8.1 18.6 -25 8 -11 .21
JPL | 2 | -5.1 .6 1.3 -71 15 -35 .17
MIT | 2 | 4.8 -1.4 14.9 -8 17 -55 .29
NGS | 2 | -1.9 -3.8 4.0 -39 17 -15 .31
SIO | 2 | -.4 -1.2 -25.3 -59 -110 -140 -.08
COD | 3 | .5 .4 -.2 -29 32 -73 .24
EMR | 3 | -.7 -2.3 -14.5 -2 -8 -9 .06
ESA | 3 | -1.8 -3.8 20.0 56 -66 -6 -.15
GFZ | 3 | .2 .5 .2 -26 -47 -3 -.45
GRG | 3 | 6.6 -3.9 18.0 -15 35 -29 .20
JPL | 3 | -1.2 -5.2 -.6 -80 24 -35 .12
MIT | 3 | 3.0 -2.3 12.1 -2 16 -55 .18
NGS | 3 | 8.1 -6.8 3.5 -40 -27 39 .27
SIO | 3 | -1.2 -1.6 -17.5 -65 -69 -159 -.04
COD | 4 | 1.0 .7 .7 -19 37 -39 .07
EMR | 4 | -.3 -2.7 -5.2 4 -2 1 .01
ESA | 4 | 1.6 -5.0 20.5 59 -62 -14 -.19
GFZ | 4 | .5 .2 .5 -23 -39 6 -.65
GRG | 4 | 5.0 -4.5 8.2 -14 34 -34 .40
JPL | 4 | -3.5 -.8 .4 -55 6 70 -.10
MIT | 4 | 2.9 -.2 16.4 -3 12 -47 .09
NGS | 4 | 3.0 -3.7 9.0 -51 -11 17 .32
SIO | 4 | -1.1 -1.8 -25.5 -76 -128 -76 .04
COD | 5 | .6 -.2 .3 -36 25 -9 .09
EMR | 5 | .9 2.4 -6.4 2 3 5 .02
ESA | 5 | 2.4 .6 15.6 65 -60 -12 .12
GFZ | 5 | .3 .3 .4 -26 -44 -1 -.50
GRG | 5 | 4.5 -5.4 9.1 -11 26 -20 .37
JPL | 5 | -3.0 1.5 2.5 -72 25 -32 -.04
MIT | 5 | 3.2 -.3 14.5 -6 12 -46 .10
NGS | 5 | -.2 .2 16.8 -90 -6 -8 .31
SIO | 5 | -.3 1.7 -14.2 -67 -88 -184 -.03
COD | 6 | .2 -.1 -.4 -35 29 -27 .23
EMR | 6 | -1.6 -.9 .8 -5 -6 -7 .14
ESA | 6 | -.5 -1.4 14.1 21 -42 -11 .16
GFZ | 6 | .2 -.1 -.2 -30 -39 1 -.34
GRG | 6 | 3.3 -3.8 20.8 -17 30 -15 .19
JPL | 6 | -9.2 -.3 2.6 -56 -4 -2 .0
MIT | 6 | 2.7 -2.3 18.9 1 17 -50 .12
NGS | 6 | .4 -4.1 20.5 -89 -17 -5 .0
SIO | 6 | -3.1 .1 -10.6 -85 -30 -141 .10
8. 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.
9. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
#5438). The antenna phase center offsets and phase center variations are given
in the file:
ftp://igs.org/igscb/station/general/igs05.atx
These antenna calibrations are also used in the homogeneously reprocessed IGS
products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
model is updated (IGSMAIL #6255 & #6374) as given in the file:
ftp://igs.org/igscb/station/general/igs08.atx
The JPL solution 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 1.1751.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1751.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 2.1751.[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 3.1751.[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 5.1751.0-6). 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 1751 summary. (Jul 28, 2013 - Aug 03, 2013)
Table 1.1751.a GPS week: 1751 MJD: 56501.000-56507.000
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 259| 0 0 0 7 25 13 .18 9 9 | -1145 -64 19 109
| 0 0 1 15 20 12 .04 | 345 483
emr 79| -2 -2 -9 19 2 10 .14 14 14 | 3344 93 16 105
| 1 1 1 16 20 11 .03 | 552 737
esa 150| 0 0 2 20 -19 -15 -.04 6 6 | -155 -304 14 134
| 0 0 1 16 20 7 .02 | 721 1707
gfz 195| 0 2 -3 -35 -43 3 -.62 9 9 | 309 -405 12 80
| 0 0 2 36 50 12 .03 | 365 565
grg 134| 2 0 9 -11 28 -3 .39 13 12 | 90 -191 18 145
| 0 0 2 12 16 14 .02 | 190 375
igr n/a| 0 0 1 -4 14 12 -.33 5 4 | 1935 -447 15 74
| 0 0 1 14 16 7 .02 | 640 886
jpl 80| 0 0 -9 -4 30 1 .17 14 13 | 2755 96 15 96
| 1 0 1 24 18 23 .03 | 808 844
mit 235| 1 -1 2 -11 0 5 -.09 11 10 | 134 -287 26 240
| 0 1 1 26 31 14 .05 | 206 312
ngs 237| 0 0 0 -1 12 1 .14 10 8 | -1121 -35 1720 3424
| 0 0 3 44 30 23 .03 | 346 494
sio 430| 0 1 -1 -88 -85 -124 -.57 22 22 | --- --- --- ---
| 0 0 0 27 40 71 .06 | --- ---
Table 1.1751.b GPS week : 1751 MJD: 56501.000-56507.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 4 4 4 4 3 3 4 |
2 | 4 4 4 4 4 4 4 |
3 | 4 3 3 3 3 3 3 |
4 | 3 3 3 3 4 4 3 |
5 | 4 3 4 4 4 4 3 |
6 | 5 4 3 3 3 3 4 |
7 | 5 5 5 5 5 5 5 |
8 | 3 3 3 3 4 4 4 |
9 | 4 4 4 4 5 4 5 |
10 | 3 3 3 3 3 3 3 |
11 | 4 4 4 4 4 4 4 |
12 | 5 4 4 4 4 4 4 |
13 | 4 4 4 4 4 4 4 |
14 | 4 4 4 4 4 4 4 |
15 | 5 4 5 4 4 4 4 |
16 | 4 5 4 4 5 5 5 |
17 | 5 4 5 5 5 5 5 |
18 | 4 4 4 4 3 4 4 |
19 | 4 4 4 4 4 4 5 |
20 | 4 4 4 4 4 4 4 |
21 | 4 4 5 5 4 5 4 |
22 | 4 3 3 3 3 3 3 |
23 | 5 4 4 5 4 4 4 |
24 | 4 4 4 4 4 4 4 |
25 | 4 4 4 4 4 3 4 |
26 | 4 3 4 3 3 4 3 |
27 | 5 5 5 5 5 4 5 |
28 | 4 4 4 4 4 4 4 |
29 | 5 5 5 5 5 5 6 |
30 | 0 0 0 0 0 0 0 |
31 | 4 5 4 4 4 5 5 |
32 | 4 3 4 3 3 3 3 |
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 2.1751.0 GPS week: 1751 Day: 0 MJD: 56501.000
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 257| 0 0 -1 17 39 32 .19 11 11 | -1627 656 20 102
emr 80| -1 0 -10 28 -1 -4 .17 14 14 | 3660 -1013 12 82
esa 150| 0 -1 2 22 -29 -29 -.03 6 6 | 463 -2635 14 131
gfz 191| -1 1 0 -27 -37 -16 -.59 8 8 | 219 -257 12 79
grg 134| 1 0 8 0 2 -6 .40 14 12 | 194 -336 16 147
igr n/a| 0 0 1 0 9 28 -.30 5 5 | 2990 -1046 15 66
jpl 80| 2 1 -10 -3 9 38 .22 15 14 | 2872 -1260 15 103
mit 237| 1 0 2 5 21 -11 .01 12 12 | 290 -373 24 227
ngs 236| 0 1 0 -38 52 47 .13 10 8 | -1619 792 1626 3457
sio 413| 0 2 -3 -38 -42 3 -.45 22 21 | --- --- --- ---
Table 2.1751.1 GPS week: 1751 Day: 1 MJD: 56502.000
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 259| 0 0 1 17 34 25 .23 9 9 | -1550 293 19 99
emr 80| 0 -4 -10 41 0 8 .16 14 14 | 2374 616 24 103
esa 150| 0 0 5 36 -15 -11 -.02 5 5 | -1505 1168 15 162
gfz 197| -1 2 -1 -79 -43 4 -.61 8 8 | 67 -572 11 79
grg 134| 2 -1 6 -24 48 11 .36 13 12 | -205 27 21 147
igr n/a| 0 0 2 27 24 11 -.32 4 4 | 1714 396 15 69
jpl 80| -1 0 -8 31 26 -11 .18 14 14 | 1439 435 14 85
mit 236| 0 -1 4 -32 -11 23 -.05 10 10 | -272 52 25 230
ngs 238| 0 0 -7 -18 14 -20 .12 11 9 | -1484 201 1830 3167
sio 421| 0 2 -2 -95 -128 -108 -.53 21 21 | --- --- --- ---
Table 2.1751.2 GPS week: 1751 Day: 2 MJD: 56503.000
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 264| 0 0 0 -10 19 10 .17 9 9 | -786 -376 20 103
emr 79| -3 -2 -10 27 -6 29 .17 15 15 | 3160 953 15 122
esa 150| 0 0 3 -9 -27 -22 -.05 6 6 | -213 -332 13 122
gfz 198| -1 3 -1 0 -48 20 -.66 10 10 | 209 386 13 75
grg 135| 2 -1 10 -1 11 13 .36 12 12 | 164 191 20 164
igr n/a| 0 0 1 -6 12 10 -.33 5 5 | 2360 479 16 77
jpl 80| -2 0 -11 -4 26 14 .15 14 13 | 2272 941 15 89
mit 236| 1 -1 4 24 11 2 -.12 10 9 | 263 -99 32 246
ngs 237| 1 0 -3 -14 34 -25 .13 10 8 | -810 -264 1735 3429
sio 427| 0 1 -1 -75 -102 -141 -.60 21 22 | --- --- --- ---
Table 2.1751.3 GPS week: 1751 Day: 3 MJD: 56504.000
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 263| 0 -1 0 -16 33 -6 .20 9 9 | -795 -545 19 176
emr 80| -4 -3 -11 -5 31 20 .12 15 15 | 3192 126 15 115
esa 150| 0 0 3 5 -8 -11 -.02 6 6 | -52 948 13 123
gfz 200| 0 2 -4 11 -108 -8 -.59 9 8 | 682 -1183 12 82
grg 134| 1 0 14 -8 30 4 .39 13 11 | 237 -621 17 134
igr n/a| 0 0 1 -12 40 13 -.33 4 4 | 2078 25 15 88
jpl 80| 0 1 -10 -45 61 -10 .13 13 13 | 2416 550 16 90
mit 236| 1 -2 3 -19 20 8 -.11 10 10 | 196 -629 25 242
ngs 241| 0 0 -1 49 -19 10 .19 10 8 | -672 -664 1663 3381
sio 432| 0 1 -1 -102 -42 -172 -.63 21 24 | --- --- --- ---
Table 2.1751.4 GPS week: 1751 Day: 4 MJD: 56505.000
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 260| 0 0 0 25 22 4 .13 9 9 | -1071 -153 18 92
emr 80| -3 -3 -9 3 4 10 .12 14 14 | 3339 305 14 111
esa 150| 0 0 2 23 -16 -12 -.05 5 5 | -345 -1169 14 135
gfz 197| 0 1 -3 -68 -51 5 -.57 11 10 | -5 -507 13 86
grg 133| 2 0 7 -32 28 -18 .40 12 11 | -83 -80 17 131
igr n/a| -1 0 1 -12 15 4 -.36 5 5 | 1944 -385 17 76
jpl 80| 0 1 -7 -6 43 14 .15 13 13 | 2979 511 14 96
mit 235| 0 -1 2 -26 -27 22 -.11 10 9 | 37 -316 29 267
ngs 235| 0 0 0 38 15 4 .10 10 8 | -1053 -174 1782 3768
sio 435| 0 2 -1 -121 -143 -73 -.62 22 24 | --- --- --- ---
Table 2.1751.5 GPS week: 1751 Day: 5 MJD: 56506.000
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 261| 0 -1 1 7 -17 19 .13 8 8 | -1265 282 20 91
emr 80| -2 -1 -7 13 -32 0 .14 14 14 | 3500 481 18 98
esa 150| 0 0 0 37 -54 -8 -.08 6 6 | -213 1875 16 125
gfz 193| 0 2 -5 -67 57 14 -.62 9 9 | 43 205 12 77
grg 134| 2 1 8 -14 40 -26 .42 12 11 | 1 200 20 145
igr n/a| 0 0 0 -14 -15 8 -.33 5 5 | 1463 -561 16 74
jpl 80| -2 0 -8 15 9 0 .19 14 14 | 3368 452 16 101
mit 236| 1 -2 2 -46 32 -13 -.11 10 10 | 104 70 25 243
ngs 236| 0 0 3 37 25 0 .17 10 9 | -1240 290 1664 3200
sio 444| 0 1 0 -110 -68 -205 -.55 23 23 | --- --- --- ---
Table 2.1751.6 GPS week: 1751 Day: 6 MJD: 56507.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 253| 0 -1 1 14 45 11 .19 9 8 | -921 -610 20 106
emr 80| -3 -1 -8 26 22 7 .10 15 15 | 4185 -816 17 109
esa 150| 0 0 0 26 13 -12 -.04 6 6 | 777 -1986 13 144
gfz 193| 0 3 -5 -15 -76 5 -.66 10 9 | 953 -910 11 87
grg 134| 1 0 12 -2 38 -2 .41 12 12 | 324 -722 17 151
igr n/a| 0 0 -1 -11 15 11 -.33 5 5 | 1000 -2042 17 72
jpl 80| 0 0 -7 -20 39 -36 .15 14 13 | 3939 -955 15 108
mit 234| 1 -3 0 13 -53 3 -.11 11 11 | 322 -714 24 231
ngs 236| 0 0 1 -66 -36 -1 .14 10 9 | -969 -428 1742 3572
sio 440| 0 0 -2 -78 -69 -174 -.60 24 22 | --- --- --- ---
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 3.1751.0 GPS week: 1751 Day: 0 MJD: 56501.000
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 11 6 7 10 5 13 9 10 19 3 | 34 33 27 20 35 24 37 27 34 22 28
2 | 13 15 7 9 14 5 18 11 10 17 4 | 18 20 13 11 21 11 22 16 16 15 12
3 | 8 11 5 7 11 4 14 10 9 20 3 | 23 26 22 16 20 19 25 20 24 28 20
4 | 8 12 6 4 10 4 13 8 8 15 3 | 12 17 12 13 16 10 18 14 14 13 11
5 | 10 13 5 8 7 4 10 14 9 31 3 | 26 23 25 26 28 22 22 27 22 23 23
6 | 11 18 8 8 14 7 20 11 9 21 4 | 60 61 58 58 60 56 61 59 60 61 59
7E | 14 19 9 12 15 4 19 14 9 10 5 | 21 28 17 15 28 14 23 22 24 13 17
8 | 8 8 5 8 8 5 8 8 6 17 2 | 23 24 21 21 23 21 23 19 22 28 20
9E | 11 17 6 6 10 8 15 11 6 17 3 | 66 65 65 63 65 62 65 67 68 65 64
10 | 7 7 5 8 11 4 11 8 4 17 2 | 18 18 21 26 28 20 15 24 19 18 20
11 | 8 12 4 9 18 3 10 12 10 15 3 | 19 19 16 11 34 12 19 17 22 16 16
12 | 17 12 6 10 16 5 13 16 9 23 4 | 21 24 15 17 29 13 23 22 21 18 16
13 | 8 14 5 7 21 3 18 11 8 16 4 | 21 24 18 17 39 17 24 21 21 12 19
14 | 13 15 4 10 15 4 16 10 11 19 4 | 27 20 22 25 33 21 20 26 22 21 22
15 | 12 15 5 11 17 5 22 16 12 19 5 | 26 27 19 21 31 18 31 23 27 18 21
16 | 13 15 5 9 15 5 16 10 10 45 4 | 21 24 16 18 25 15 23 17 24 37 17
17E | 17 15 5 10 14 4 18 10 9 17 4 | 33 30 25 21 30 21 28 28 28 22 25
18 | 11 11 8 8 10 3 10 19 10 19 4 | 16 11 14 17 16 12 12 26 13 16 12
19E | 10 14 6 9 15 3 13 11 12 17 4 | 31 30 29 25 30 28 30 30 32 34 28
20 | 6 8 5 10 14 4 13 8 9 27 3 | 21 19 23 22 25 21 21 23 21 35 21
21 | 12 16 7 9 12 4 17 16 7 19 4 | 18 23 15 12 27 11 21 18 18 12 14
22 | 9 11 6 5 8 2 11 13 11 30 3 | 22 19 19 19 26 18 19 27 18 25 19
23 | 9 17 6 6 16 4 21 14 11 22 4 | 26 24 20 17 30 18 25 23 26 15 20
24E | 14 16 5 6 10 6 16 9 11 12 4 | 22 24 19 16 23 14 24 17 21 16 17
25 | 12 11 5 9 17 4 12 10 11 16 4 | 16 21 15 13 28 13 25 17 18 16 15
26 | 9 10 6 7 11 4 8 10 13 19 3 | 17 21 16 15 23 15 20 18 19 22 15
X27E | 11 15 5 9 --- 5 14 15 10 14 4 | 104 103 103 104 --- 101 105 104 109 99 104
28 | 8 11 4 9 12 4 14 10 10 38 3 | 23 28 22 23 31 19 25 22 24 34 22
29E | 9 22 7 10 16 5 16 13 10 16 4 | 20 28 18 23 25 20 25 21 24 21 19
X30 | 4 --- --- --- --- 21 --- --- --- --- 0 | 28 --- --- --- --- 34 --- --- --- --- 26
31E | 11 16 7 10 14 5 16 8 10 10 4 | 24 24 16 13 30 16 24 19 25 13 17
32 | 8 7 5 5 15 5 10 13 9 29 3 | 21 20 19 15 25 16 21 21 20 20 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 14 6 8 14 5 15 12 10 22 |T 27 28 24 23 29 22 28 26 27 26 24
WRMS | 11 14 6 8 12 5 14 12 8 21 |NE 23 23 20 19 28 18 24 23 22 22 20
MEDI | 10 14 5 9 14 4 14 11 10 19 |MD 22 24 19 18 28 18 23 22 22 21 19
Table 3.1751.1 GPS week: 1751 Day: 1 MJD: 56502.000
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 11 7 8 11 6 12 10 15 15 3 | 25 27 22 17 29 17 29 21 26 14 21
2 | 9 16 5 8 14 5 16 10 12 15 4 | 15 19 12 11 16 9 18 12 15 14 10
3 | 6 13 5 9 9 5 12 7 6 22 3 | 21 26 19 17 23 18 27 16 22 25 18
4 | 6 11 4 7 10 3 11 7 6 14 2 | 11 14 11 15 10 9 11 10 10 10 8
5 | 8 13 4 7 7 3 11 10 10 28 3 | 22 19 16 15 17 14 18 17 18 18 15
6 | 6 17 6 9 13 5 15 8 9 21 3 | 26 35 25 27 31 23 38 23 28 28 25
7E | 13 18 6 8 16 4 19 15 10 14 4 | 25 30 17 14 29 19 29 25 28 17 20
8 | 8 9 4 7 8 5 10 8 9 18 2 | 28 28 22 22 23 21 29 20 23 26 22
9E | 10 16 6 8 9 6 16 12 7 17 3 | 58 58 58 60 60 61 59 63 60 61 59
10 | 8 8 4 7 10 3 8 7 8 16 2 | 17 16 16 19 16 16 15 16 17 17 15
11 | 8 15 5 10 18 4 9 10 14 10 4 | 16 21 14 14 29 10 18 14 17 11 13
12 | 11 13 4 10 15 4 12 12 15 23 4 | 19 22 13 13 27 11 23 18 24 16 15
13 | 8 14 4 5 19 3 13 10 10 16 3 | 20 28 16 13 34 15 25 18 19 9 18
14 | 14 16 5 9 12 3 15 10 15 20 4 | 23 20 17 16 25 15 20 21 20 18 16
15 | 7 15 5 10 13 5 17 12 12 18 4 | 23 23 15 17 27 14 25 19 22 13 17
16 | 14 15 6 13 14 5 18 12 14 44 4 | 27 26 17 19 28 16 29 17 23 36 18
17E | 9 15 6 6 14 5 18 12 11 14 4 | 25 25 17 19 26 18 24 23 22 16 19
18 | 9 12 5 8 9 3 11 16 10 19 3 | 13 13 10 17 10 11 15 16 14 12 8
19E | 12 14 5 10 16 4 13 8 7 17 3 | 36 35 32 30 38 32 37 29 36 32 32
20 | 6 10 5 11 12 4 12 9 15 27 3 | 22 21 23 20 17 19 22 19 25 29 20
21 | 10 17 4 9 12 3 16 12 11 15 4 | 19 23 12 12 24 11 25 12 16 10 12
22 | 6 12 3 6 6 4 13 11 9 28 3 | 17 17 13 12 15 12 20 16 11 22 12
23 | 9 17 5 6 15 3 16 10 11 22 4 | 23 25 17 12 26 15 24 18 20 11 16
24E | 13 15 4 6 11 4 17 9 12 11 4 | 22 21 16 15 24 13 22 16 16 14 15
25 | 9 10 5 10 14 5 14 9 15 22 4 | 16 21 15 12 27 11 27 13 21 17 15
26 | 4 12 5 6 9 5 11 7 13 20 3 | 19 20 14 14 16 14 19 16 25 22 15
X27E | 10 17 6 9 --- 5 14 17 10 16 4 | 51 54 47 52 --- 49 56 49 54 46 50
28 | 9 14 4 9 13 4 14 9 8 36 3 | 23 26 18 17 26 17 27 16 22 34 18
29E | 9 22 6 10 16 6 15 10 12 15 4 | 21 27 15 20 26 19 25 16 22 18 17
X30 | 4 --- --- --- --- 87 --- --- --- --- 0 | 30 --- --- --- --- 66 --- --- --- --- 28
31E | 9 17 4 9 13 5 21 9 15 11 4 | 23 26 17 15 27 17 26 20 26 14 18
32 | 7 7 5 7 14 4 10 10 13 29 3 | 18 21 18 11 18 14 20 16 15 15 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 5 8 13 4 14 10 11 21 |T 23 25 19 18 24 19 25 20 23 20 19
WRMS | 9 14 5 8 12 4 14 10 9 21 |NE 20 21 16 15 22 16 22 16 19 18 16
MEDI | 9 14 5 8 13 4 14 10 11 18 |MD 22 23 17 16 26 15 25 17 22 17 17
Table 3.1751.2 GPS week: 1751 Day: 2 MJD: 56503.000
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 11 9 9 9 7 15 8 16 17 4 | 27 28 22 18 30 21 33 24 30 19 24
2 | 7 17 5 12 13 5 15 12 9 14 4 | 17 21 14 11 17 10 19 15 16 17 12
3 | 7 12 5 9 8 3 12 6 5 21 3 | 24 28 24 19 23 20 27 22 24 29 22
4 | 7 12 8 9 11 4 11 8 6 15 3 | 15 18 16 15 11 12 16 13 15 14 13
5 | 9 16 5 10 9 4 12 12 11 30 4 | 24 19 20 19 20 15 17 22 18 20 17
6 | 7 15 4 9 7 4 12 6 6 18 3 | 19 27 19 16 23 14 25 18 23 22 19
7E | 11 21 7 9 14 6 18 14 8 10 4 | 19 29 17 11 28 13 24 23 24 14 18
8 | 7 9 5 7 7 5 10 8 6 18 2 | 22 25 17 19 24 15 24 19 22 27 19
9E | 10 15 7 13 7 6 15 15 7 18 4 | 37 35 33 38 31 36 35 31 30 31 32
10 | 8 9 5 11 10 4 7 8 5 16 3 | 14 14 14 21 19 13 11 18 15 18 14
11 | 8 15 6 8 19 5 10 11 14 13 4 | 18 20 14 11 31 12 19 16 22 14 15
12 | 11 13 5 12 13 5 14 9 9 21 4 | 19 23 16 14 26 13 23 17 21 16 16
13 | 7 15 4 9 20 5 14 8 13 14 4 | 18 26 15 14 37 12 25 18 17 10 17
14 | 7 19 7 9 14 4 15 7 8 18 4 | 20 23 22 17 29 18 18 21 18 17 18
15 | 10 16 6 14 15 3 20 12 9 19 4 | 23 25 17 18 27 14 28 17 20 15 17
16 | 14 17 6 13 10 5 16 10 8 45 4 | 23 25 18 16 25 13 25 18 18 36 17
17E | 17 17 6 9 14 5 16 16 11 15 5 | 27 28 23 20 27 20 26 25 24 22 22
18 | 7 15 6 9 7 3 12 12 6 20 3 | 12 13 14 18 15 13 12 19 11 15 11
19E | 9 17 7 10 12 4 11 10 10 15 4 | 31 33 29 22 33 25 30 26 29 27 27
20 | 7 12 7 13 13 4 12 10 13 28 4 | 18 22 21 19 21 17 21 20 18 29 18
21 | 8 23 5 12 13 5 15 14 11 14 4 | 15 24 14 14 25 10 22 13 16 10 12
22 | 5 13 4 8 8 3 12 9 6 28 3 | 17 15 16 12 21 15 16 19 16 23 14
23 | 7 19 5 8 15 4 17 10 9 21 4 | 21 24 16 14 28 13 23 19 16 14 16
24E | 9 11 6 9 11 3 18 7 11 12 3 | 22 20 18 16 24 14 23 16 21 16 17
25 | 11 12 4 10 15 5 14 7 9 17 3 | 18 20 15 16 26 12 27 14 19 15 15
26 | 6 11 6 11 9 4 9 10 9 21 3 | 16 17 14 14 16 10 16 14 16 22 12
X27 | 16 18 5 14 --- 10 16 10 5 16 4 | 142 144 144 140 --- 141 145 140 143 139 142
28 | 9 12 4 10 12 6 13 8 9 36 3 | 24 28 21 20 27 17 25 20 25 34 21
29E | 12 23 6 13 11 5 15 12 11 17 4 | 17 24 11 20 19 12 20 13 19 17 13
X30 | 3 --- --- --- --- 34 --- --- --- --- 0 | 43 --- --- --- --- 15 --- --- --- --- 42
31E | 8 17 6 11 13 5 16 8 11 10 4 | 20 22 15 14 25 15 20 16 23 12 16
32 | 8 8 5 8 12 4 9 11 14 26 3 | 15 19 14 10 20 11 20 16 18 13 13
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 15 6 10 12 5 14 10 10 21 |T 24 27 22 20 24 19 26 22 24 23 21
WRMS | 9 15 6 10 12 5 13 9 8 22 |NE 20 21 17 15 23 13 21 17 18 19 17
MEDI | 8 15 6 10 12 5 14 10 9 18 |MD 19 24 17 16 25 14 23 18 19 17 17
Table 3.1751.3 GPS week: 1751 Day: 3 MJD: 56504.000
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 12 7 9 8 5 14 7 11 17 3 | 28 31 23 18 30 22 34 27 31 22 25
2 | 11 14 5 10 12 4 13 11 8 14 3 | 20 18 17 13 21 13 17 15 15 18 13
3 | 7 10 5 8 11 5 12 8 10 19 3 | 20 24 18 13 20 17 25 17 25 24 17
4 | 7 11 7 7 9 4 10 8 5 16 3 | 16 14 17 14 14 13 13 14 12 15 12
5 | 9 14 8 7 7 4 10 11 9 31 3 | 25 22 26 19 26 19 22 23 19 23 21
6 | 6 12 4 7 9 5 12 9 11 17 3 | 23 29 24 19 23 21 26 23 27 26 21
7E | 14 24 6 8 13 3 15 14 9 15 4 | 20 29 17 11 29 13 21 21 25 14 17
8 | 7 9 6 6 10 4 10 7 5 22 2 | 28 28 24 20 24 23 27 25 24 29 23
9E | 9 17 8 10 11 4 13 12 8 19 4 | 61 62 64 66 65 62 62 61 63 63 62
10 | 6 9 5 5 10 3 8 7 6 17 2 | 16 14 19 16 25 15 15 19 17 19 16
11 | 7 15 5 8 18 4 9 9 10 13 3 | 19 22 18 13 33 16 19 20 18 17 16
12 | 11 15 6 11 13 4 13 11 11 21 4 | 14 23 14 17 25 10 22 17 18 17 14
13 | 9 14 5 6 20 4 14 10 10 13 4 | 17 23 16 12 37 13 22 16 17 11 15
14 | 12 18 5 10 14 4 15 9 8 19 4 | 23 21 21 21 31 18 18 20 17 16 18
15 | 7 16 8 11 12 4 18 11 11 18 4 | 26 28 19 19 29 16 27 19 24 18 20
16 | 13 16 6 10 11 6 17 12 10 46 4 | 22 25 20 18 24 16 24 19 22 39 17
17E | 13 16 5 10 15 5 18 12 9 13 4 | 23 24 20 19 23 17 24 20 24 19 18
18 | 7 12 7 8 7 3 12 11 11 19 3 | 14 15 17 15 18 12 14 18 10 14 11
19E | 9 11 6 9 14 4 11 10 10 20 3 | 36 36 34 28 39 32 34 32 37 35 32
20 | 9 10 5 12 13 4 11 9 11 29 3 | 24 19 26 22 25 19 18 21 22 33 21
21 | 9 20 5 8 14 4 16 13 13 13 4 | 17 26 16 8 25 13 22 16 22 15 14
22 | 7 11 4 6 9 3 10 8 9 27 3 | 19 17 19 12 24 15 18 21 14 24 15
23 | 9 21 5 7 15 4 18 13 12 20 4 | 19 25 16 12 29 12 22 17 20 13 15
24E | 9 14 5 7 13 4 13 10 11 11 3 | 19 23 18 15 27 15 20 18 21 15 16
25 | 7 12 5 11 13 4 14 12 9 19 3 | 15 21 15 13 24 11 25 15 15 15 14
26 | 7 10 6 8 10 4 10 9 11 21 3 | 19 17 18 15 21 13 15 15 16 21 14
X27 | 10 15 5 9 --- 7 14 14 12 19 4 | 80 85 81 84 --- 83 88 86 90 84 83
28 | 9 12 5 10 12 4 13 9 7 36 3 | 21 27 20 20 25 15 24 20 22 34 19
29E | 10 23 6 12 16 5 13 15 11 15 5 | 18 27 15 23 25 17 22 18 19 19 16
X30 | 3 --- --- --- --- 46 --- --- --- --- 0 | 39 --- --- --- --- 25 --- --- --- --- 38
31E | 9 17 4 8 19 4 17 9 11 10 4 | 21 24 16 15 30 15 23 18 19 14 16
32 | 10 8 4 7 15 4 9 8 10 27 3 | 20 20 19 14 24 13 16 18 17 18 16
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 15 6 9 13 4 13 10 10 21 |T 24 26 22 20 27 19 25 22 23 24 21
WRMS | 9 15 6 8 11 4 13 10 8 24 |NE 20 21 19 15 25 15 20 18 19 20 17
MEDI | 9 14 5 8 12 4 13 10 10 19 |MD 20 24 19 16 25 15 22 19 20 19 16
Table 3.1751.4 GPS week: 1751 Day: 4 MJD: 56505.000
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 10 6 10 8 5 10 6 11 18 3 | 27 28 23 17 29 20 34 24 33 17 24
2 | 13 16 5 11 13 5 15 11 6 14 4 | 16 20 11 10 17 9 19 12 13 15 10
3 | 8 13 6 8 10 5 11 9 6 21 3 | 23 27 19 16 21 16 29 19 24 27 19
4 | 6 12 6 9 11 4 11 10 11 19 3 | 10 13 11 13 11 8 12 12 13 13 8
5 | 10 14 7 7 6 3 11 9 13 31 3 | 20 18 20 17 21 16 19 20 18 21 17
6 | 5 10 5 9 8 5 10 9 8 17 3 | 22 26 21 20 24 17 27 20 24 23 20
7E | 13 18 6 10 11 5 15 12 12 14 4 | 19 27 19 14 28 15 27 24 29 14 20
8 | 11 14 5 10 10 6 14 8 9 23 3 | 22 26 16 20 20 15 27 18 20 26 18
9E | 10 17 6 18 9 6 16 12 10 20 4 | 47 48 44 45 46 45 50 47 47 46 45
10 | 8 9 5 9 9 3 8 7 10 19 3 | 13 13 15 16 18 13 12 17 12 19 13
11 | 8 14 5 13 15 5 8 9 8 13 3 | 17 19 17 16 29 11 20 16 20 14 16
12 | 10 14 6 12 16 5 14 10 11 21 4 | 17 22 12 15 25 10 21 17 19 16 14
13 | 8 14 5 7 17 3 12 8 10 14 3 | 18 24 16 13 34 12 22 18 19 10 17
14 | 6 15 5 13 12 5 16 8 10 16 4 | 15 21 18 17 25 15 20 15 16 10 15
15 | 10 16 5 10 13 4 18 12 10 19 4 | 23 26 17 17 29 15 26 21 19 16 18
16 | 16 16 8 10 13 6 17 10 10 48 4 | 24 23 18 16 24 13 24 17 21 42 16
17E | 14 19 5 12 15 6 19 9 9 17 4 | 28 33 28 30 32 25 31 28 28 26 27
18 | 4 12 5 8 9 5 10 9 8 23 3 | 8 13 13 18 10 13 13 12 16 11 10
19E | 10 14 5 9 11 6 12 9 9 17 3 | 34 32 28 25 35 28 33 27 34 31 29
20 | 9 9 5 19 13 6 11 10 10 29 4 | 20 16 19 29 19 15 20 20 19 32 18
21 | 8 19 4 11 11 5 16 13 8 14 4 | 17 24 13 12 25 11 24 15 17 12 14
22 | 7 13 4 8 7 4 12 8 6 27 3 | 15 16 17 15 20 15 20 17 15 23 14
23 | 8 15 6 8 11 4 16 10 6 20 3 | 19 22 15 13 25 12 22 16 18 12 15
24E | 10 12 5 7 12 4 11 12 13 13 3 | 16 17 16 12 20 9 17 15 18 14 12
25 | 7 12 4 9 15 4 13 9 10 17 3 | 14 22 13 14 27 10 24 15 13 13 14
26 | 6 10 4 6 11 5 7 9 8 21 2 | 16 15 12 11 19 9 16 15 14 21 12
X27 | 7 17 8 10 --- 9 16 13 10 18 4 | 67 67 67 65 --- 61 70 66 71 62 66
28 | 8 11 5 12 11 6 13 7 12 37 3 | 20 24 16 20 27 14 24 18 23 33 18
29E | 11 20 7 14 15 5 18 14 12 14 5 | 29 30 24 32 29 27 30 29 28 28 26
X30 | 2 --- --- --- --- 22 --- --- --- --- 0 | 29 --- --- --- --- 19 --- --- --- --- 28
31E | 10 17 6 11 12 4 17 9 11 10 4 | 21 23 13 10 25 11 20 16 23 9 15
32 | 11 7 5 8 13 5 9 7 7 24 3 | 16 17 16 15 19 10 20 16 15 14 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 5 11 12 5 13 10 10 22 |T 21 24 19 19 24 16 24 20 22 21 19
WRMS | 9 14 5 10 11 5 13 9 8 24 |NE 18 20 16 15 22 13 21 16 18 18 15
MEDI | 8 14 5 10 11 5 13 9 10 19 |MD 19 23 17 16 25 14 22 17 19 17 16
Table 3.1751.5 GPS week: 1751 Day: 5 MJD: 56506.000
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 10 5 12 9 5 10 7 9 22 3 | 28 29 24 16 31 20 32 26 28 15 24
2 | 10 15 8 10 13 4 17 10 8 16 4 | 19 18 9 12 19 10 19 14 17 16 11
3 | 8 10 5 8 8 5 10 10 7 19 3 | 21 23 17 14 20 14 24 16 25 23 17
4 | 8 10 8 10 9 4 10 10 7 17 3 | 17 17 15 18 15 13 18 15 15 15 13
5 | 8 13 5 6 8 4 13 11 11 32 3 | 22 21 19 14 23 18 21 21 23 23 18
6 | 6 11 4 7 6 6 11 9 7 16 2 | 23 25 18 18 22 17 27 19 26 22 20
7E | 11 19 7 10 13 3 19 11 10 12 4 | 25 27 20 16 29 17 26 23 30 16 21
8 | 9 12 6 8 13 5 13 6 8 23 3 | 44 45 40 41 44 40 43 41 41 47 41
9E | 7 16 7 10 15 6 14 7 8 19 4 | 65 65 65 65 65 67 64 63 69 66 64
10 | 7 7 4 6 10 3 9 6 6 22 2 | 16 16 16 14 20 15 17 15 17 21 14
11 | 7 15 5 8 18 3 9 9 10 18 3 | 17 23 13 12 31 10 20 15 19 12 14
12 | 8 13 6 10 14 5 14 10 10 23 4 | 22 23 15 15 26 15 23 19 24 19 17
13 | 4 13 6 7 17 3 15 7 10 15 3 | 23 26 20 12 35 17 28 18 22 14 20
14 | 9 14 7 8 11 3 13 10 10 15 3 | 20 21 17 14 24 15 22 16 21 12 16
15 | 7 14 8 9 12 6 20 14 10 19 4 | 25 26 20 16 30 16 29 20 20 18 20
16 | 17 17 7 10 11 7 16 12 9 46 4 | 28 23 18 15 24 14 23 17 25 39 18
17 | 13 16 8 9 16 6 20 12 9 24 4 | 29 31 26 21 31 22 30 25 31 24 25
18 | 9 12 6 11 6 4 11 12 10 24 3 | 13 14 9 23 9 13 14 13 15 12 10
19E | 10 14 6 8 16 5 10 12 9 21 4 | 47 43 40 36 47 40 43 41 45 42 41
20 | 9 9 5 13 10 5 13 9 13 32 4 | 20 22 20 19 20 16 21 18 25 30 18
21 | 9 19 6 10 13 4 18 17 9 13 4 | 17 20 11 9 23 10 22 14 18 10 12
22 | 7 12 5 8 6 3 10 13 9 28 3 | 18 16 12 14 14 12 18 16 17 23 12
23 | 7 17 6 8 12 3 18 10 9 20 4 | 24 25 18 14 27 15 27 18 23 15 19
24E | 8 13 6 9 11 3 15 14 14 15 4 | 23 21 14 15 22 13 22 20 23 15 16
25 | 6 9 5 8 14 4 12 11 8 17 3 | 18 20 15 12 25 13 25 14 18 16 16
26 | 5 9 11 13 11 5 8 10 12 21 4 | 19 22 13 17 19 14 20 17 18 23 15
X27 | 7 15 6 9 --- 10 13 13 8 13 4 | 68 71 67 66 --- 65 73 67 69 66 68
28 | 8 11 4 8 12 5 12 7 12 38 3 | 24 29 22 21 31 18 27 22 28 35 23
29 | 9 26 6 13 16 4 22 12 11 15 5 | 27 36 25 30 28 27 34 24 29 26 25
X30 | 2 --- --- --- --- 55 --- --- --- --- 0 | 48 --- --- --- --- 18 --- --- --- --- 48
31E | 8 18 6 9 15 5 19 11 11 9 4 | 21 23 14 12 26 13 24 16 21 15 15
32 | 6 8 3 7 11 4 6 8 12 27 3 | 19 22 17 10 17 13 21 15 24 13 16
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 14 6 9 12 5 14 10 10 23 |T 26 27 21 20 26 20 27 22 26 23 22
WRMS | 8 14 6 9 11 5 14 10 9 23 |NE 21 21 16 14 22 14 22 17 21 19 17
MEDI | 8 13 6 9 12 4 13 10 9 19 |MD 22 23 18 15 24 15 24 18 23 19 18
Table 3.1751.6 GPS week: 1751 Day: 6 MJD: 56507.000
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 12 9 10 7 7 11 12 12 22 3 | 30 31 23 19 32 23 36 31 34 18 26
2 | 13 15 7 10 13 4 12 9 7 18 4 | 17 19 12 12 20 10 17 15 14 19 12
3 | 6 11 6 6 8 5 10 12 12 20 3 | 20 23 17 17 19 15 22 20 22 27 17
4 | 7 11 6 6 9 3 11 12 7 18 3 | 13 16 13 14 15 11 16 17 16 15 12
5 | 8 14 6 6 9 4 11 10 8 32 3 | 27 24 25 23 28 22 25 27 24 25 24
6 | 4 10 6 7 8 6 11 11 14 18 3 | 19 22 17 19 20 15 22 19 21 24 17
7E | 11 24 6 9 16 4 18 11 9 13 4 | 22 27 15 13 27 13 22 22 23 13 16
8E | 9 18 5 11 12 6 15 9 7 28 4 | 33 42 28 28 32 27 40 29 31 35 30
9E | 13 18 7 22 9 4 18 6 7 23 5 | 73 76 73 81 72 76 76 74 76 70 74
10 | 6 9 5 10 10 3 8 9 12 25 3 | 18 15 20 21 26 17 16 21 19 24 18
11 | 8 13 5 8 18 3 9 11 9 17 3 | 20 19 16 11 31 11 18 16 18 14 15
12 | 9 16 5 11 15 4 14 14 11 25 4 | 18 22 15 17 27 11 25 22 18 18 16
13 | 6 14 4 10 17 4 13 8 11 16 3 | 19 22 16 15 37 14 22 19 15 10 17
14 | 9 14 6 9 13 3 14 9 8 15 3 | 21 22 24 21 31 21 21 23 20 15 21
15 | 7 17 7 9 13 3 18 17 8 19 4 | 24 31 20 17 29 18 31 21 20 19 20
16 | 9 18 7 10 15 5 16 11 12 43 4 | 23 25 19 19 27 15 25 19 19 37 18
17 | 13 19 6 9 16 7 18 10 12 27 4 | 33 36 28 28 35 27 33 31 26 25 28
18 | 8 12 7 11 7 3 12 10 7 24 3 | 14 14 16 22 16 14 14 21 16 13 13
19 | 17 14 6 11 15 5 11 12 11 20 4 | 106 105 102 99 106 102 103 100 105 102 103
20 | 6 11 4 12 11 4 11 10 12 35 3 | 21 20 22 22 25 19 20 22 22 34 20
21 | 9 19 6 10 13 4 16 15 7 13 4 | 18 20 14 15 26 11 21 17 17 13 14
22 | 6 11 5 7 9 4 10 13 8 27 3 | 22 19 22 18 26 19 20 27 21 25 20
23 | 7 19 5 9 12 3 15 9 8 22 3 | 21 22 18 16 29 14 21 20 17 13 17
24E | 9 12 7 7 8 5 13 16 10 17 3 | 20 20 15 11 21 12 19 20 16 15 14
25 | 8 12 5 6 16 5 13 9 12 18 3 | 15 20 17 13 27 13 26 16 16 13 16
26 | 5 12 6 6 9 5 9 9 7 20 2 | 16 19 15 14 20 10 18 17 14 21 14
X27 | 8 16 6 8 --- 12 12 14 16 12 4 | 55 56 55 52 --- 52 57 57 54 53 54
28 | 7 13 5 8 12 5 13 8 13 39 3 | 25 26 21 24 31 18 26 22 21 34 22
29 | 12 30 6 15 12 6 17 11 13 16 5 | 36 40 34 40 35 35 38 35 39 33 34
X30 | 4 --- --- --- --- 51 --- --- --- --- 0 | 54 --- --- --- --- 17 --- --- --- --- 53
31E | 9 17 7 8 15 5 20 11 13 9 4 | 20 22 11 10 29 10 23 14 20 11 13
32 | 7 7 4 9 11 4 8 9 8 29 3 | 16 19 16 12 23 12 19 13 18 16 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 15 6 10 12 5 14 11 10 24 |T 27 28 24 23 30 22 28 26 26 25 25
WRMS | 8 15 6 9 12 5 13 11 9 22 |NE 21 21 18 17 25 15 21 20 19 20 18
MEDI | 8 14 6 9 12 4 13 11 10 20 |MD 21 22 18 18 27 15 22 21 20 19 17
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 4.1751 GPS week: 1751 MJD: 56501.0-56507.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3034 |U 7 8 19 |U 6 8 21 |U 10 9 21 |
emr | emr 2972 | 9 10 24 |U 7 9 25 | 11 9 24 |
esa | esa 2976 | 7 8 21 |U 6 9 24 | 9 8 19 |
gfz | gfz 2971 |U 7 8 20 |U 6 8 23 |U 9 8 19 |
grg | grg 2880 |U 10 13 33 |U 8 10 31 | 12 11 25 |
igr | igr 2975 | 7 8 20 | 6 8 22 | 9 8 19 |
igs | igs 2960 | 7 8 20 | 6 8 22 | 9 8 20 |
jpl | jpl 2972 | 9 9 23 |U 6 8 25 |U 12 9 22 |
mit | mit 2976 | 8 7 20 |U 7 11 28 |U 10 8 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 5.1751.0 GPS week: 1751 Day: 0 MJD: 56501.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3040 | 6 11 21 | 4 6 23 | 8 5 16 |
emr | emr 2972 | 12 15 28 | 7 8 27 | 9 7 19 |
esa | esa 2976 | 8 12 26 | 5 7 29 | 9 5 13 |
gfz | gfz 2968 | 7 11 24 | 5 7 26 | 9 5 14 |
grg | grg 2880 | 12 19 42 | 10 10 28 | 14 11 26 |
igr | igr 2976 | 8 11 26 | 5 5 25 | 9 5 14 |
igs | igs 2950 | 8 12 26 | 5 6 24 | 9 5 14 |
jpl | jpl 2972 | 11 13 28 | 6 7 26 | 11 7 22 |
mit | mit 2976 | 7 9 23 | 5 8 27 | 10 5 16 |
Table 5.1751.1 GPS week: 1751 Day: 1 MJD: 56502.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3035 | 7 10 19 | 6 10 19 | 7 10 16 |
emr | emr 2972 | 10 9 24 | 8 13 26 | 9 7 25 |
esa | esa 2976 | 9 11 23 | 7 15 23 | 8 10 18 |
gfz | gfz 2972 | 8 10 23 | 7 13 24 | 8 11 19 |
grg | grg 2880 | 8 10 28 | 6 10 25 | 8 10 19 |
igr | igr 2976 | 9 10 23 | 6 13 24 | 7 9 18 |
igs | igs 2956 | 8 10 22 | 6 11 21 | 7 8 20 |
jpl | jpl 2972 | 9 10 22 | 6 12 24 | 9 8 18 |
mit | mit 2976 | 9 11 24 | 9 16 31 | 9 6 18 |
Table 5.1751.2 GPS week: 1751 Day: 2 MJD: 56503.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3029 | 9 10 21 | 6 9 29 | 11 15 25 |
emr | emr 2972 | 10 10 20 | 6 8 25 | 10 10 18 |
esa | esa 2976 | 8 8 18 | 6 8 27 | 9 10 15 |
gfz | gfz 2972 | 8 8 17 | 6 9 24 | 9 10 15 |
grg | grg 2880 | 12 13 26 | 6 9 29 | 10 8 21 |
igr | igr 2975 | 8 7 18 | 6 8 26 | 9 10 15 |
igs | igs 2955 | 8 7 18 | 6 7 26 | 9 10 17 |
jpl | jpl 2972 | 9 9 20 | 6 8 24 | 11 12 19 |
mit | mit 2976 | 8 6 16 | 6 8 23 | 9 9 16 |
Table 5.1751.3 GPS week: 1751 Day: 3 MJD: 56504.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3038 | 5 5 12 | 6 7 18 | 6 7 17 |
emr | emr 2972 | 8 6 16 | 6 5 24 | 8 11 25 |
esa | esa 2976 | 5 5 15 | 7 7 22 | 6 8 20 |
gfz | gfz 2972 | 5 6 13 | 6 7 22 | 7 7 19 |
grg | grg 2880 | 9 10 27 | 8 9 34 | 13 14 24 |
igr | igr 2976 | 5 5 14 | 6 7 18 | 6 8 17 |
igs | igs 2942 | 5 5 14 | 6 6 19 | 7 8 18 |
jpl | jpl 2972 | 8 7 15 | 8 6 35 | 11 8 20 |
mit | mit 2976 | 5 6 13 | 9 10 36 | 8 12 20 |
Table 5.1751.4 GPS week: 1751 Day: 4 MJD: 56505.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3034 | 5 5 14 | 5 8 18 | 12 13 29 |
emr | emr 2972 | 8 8 18 | 6 7 27 | 11 10 26 |
esa | esa 2976 | 6 5 15 | 6 7 23 | 10 9 24 |
gfz | gfz 2972 | 6 4 14 | 5 9 22 | 9 9 24 |
grg | grg 2880 | 9 9 29 | 7 7 25 | 11 9 27 |
igr | igr 2976 | 5 4 15 | 6 8 20 | 10 11 25 |
igs | igs 2974 | 6 4 15 | 5 8 21 | 10 10 24 |
jpl | jpl 2972 | 7 7 18 | 5 8 24 | 12 10 24 |
mit | mit 2976 | 7 5 16 | 6 9 30 | 11 11 26 |
Table 5.1751.5 GPS week: 1751 Day: 5 MJD: 56506.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3028 | 10 8 23 | 6 7 21 | 11 7 26 |
emr | emr 2972 | 9 10 28 | 5 6 23 | 13 9 32 |
esa | esa 2976 | 8 7 23 | 6 7 23 | 11 8 26 |
gfz | gfz 2972 | 8 8 23 | 6 6 22 | 11 7 25 |
grg | grg 2880 | 11 16 35 | 8 10 35 | 14 10 29 |
igr | igr 2976 | 8 7 23 | 5 6 21 | 11 8 25 |
igs | igs 2974 | 7 7 23 | 5 6 20 | 11 8 26 |
jpl | jpl 2972 | 8 9 31 | 6 5 22 | 15 10 34 |
mit | mit 2976 | 10 8 24 | 7 8 24 | 12 8 28 |
Table 5.1751.6 GPS week: 1751 Day: 6 MJD: 56507.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3038 | 9 9 24 | 7 12 20 | 13 6 17 |
emr | emr 2972 | 10 10 30 | 7 13 26 | 13 9 21 |
esa | esa 2976 | 9 8 25 | 7 11 22 | 12 7 19 |
gfz | gfz 2969 | 8 8 24 | 8 9 23 | 11 6 19 |
grg | grg 2880 | 12 11 42 | 9 13 39 | 16 13 30 |
igr | igr 2976 | 8 8 25 | 7 10 22 | 12 7 18 |
igs | igs 2974 | 8 8 25 | 7 11 21 | 13 7 18 |
jpl | jpl 2972 | 10 10 27 | 7 10 24 | 14 8 19 |
mit | mit 2976 | 8 8 23 | 8 16 25 | 13 7 21 |
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 6.1751 GPS week: 1751 MJD: 56501.500-56507.500
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 | -5 -13 -2 139 3 | 13 19
| 15 13 47 75 6 | 2
emr uuuuu | -12 -4 -60 -164 -15 | 56 58
| 18 15 99 52 6 | 4
esa uuuuu | 18 -34 67 210 0 | 15 18
| 13 10 36 37 3 | 3
gfz uuuuu | 38 35 -9 -15 -1 | 3 12
| 11 15 83 37 5 | 4
grg uuuux | -9 13 -54 -8 -2 | 16 23
| 10 16 28 55 11 | 1
igr xxxxx | -13 11 51 8 -4 | 4 14
| 7 15 25 44 4 | 4
irf xxxxx | -14 2 -42 -92 -3 | 6 13
| 11 6 25 17 3 | 3
jpl uuuuu | -51 7 70 -97 5 | 37 39
| 12 21 76 53 10 | 3
mit uuuuu | -19 16 -91 -268 0 | 20 23
| 19 20 31 45 6 | 2
ngs uuuuu | -1 16 -7 -128 -1 | 11 14
| 50 48 76 118 5 | 2
sio xxxxx | 82 103 -31 -26 -3 | 32 34
| 45 39 23 81 3 | 3
Table 7.1751.0 GPS week: 1751 Day: 0 MJD: 56501.500
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 | -21 -37 73 66 -1 | 13 22
emr uuuuu | -18 -25 10 -222 -12 | 59 61
esa uuuuu | 26 -52 60 199 0 | 17 21
gfz uuuuu | 26 25 43 -50 0 | 7 16
grg uuuux | 8 25 -115 13 -16 | 16 24
igr xxxxx | -1 22 27 31 0 | 8 16
irf xxxxx | -5 -3 -71 -86 1 | 9 16
jpl uuuuu | -35 12 80 -31 19 | 33 36
mit uuuuu | -9 15 -153 -223 9 | 19 24
ngs uuuuu | -25 79 -86 -26 -7 | 13 17
sio xxxxx | 52 32 -51 -75 2 | 33 35
Table 7.1751.1 GPS week: 1751 Day: 1 MJD: 56502.500
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 | -2 -15 24 36 13 | 11 20
emr uuuuu | 8 -12 8 -234 -11 | 58 60
esa uuuuu | 1 -28 97 206 1 | 16 20
gfz uuuuu | 38 45 -170 34 -8 | 6 14
grg uuuux | -12 30 -64 52 -13 | 16 24
igr xxxxx | -23 -7 40 -50 -3 | 6 14
irf xxxxx | -24 2 -63 -99 -1 | 8 15
jpl uuuuu | -36 -15 159 -45 15 | 34 38
mit uuuuu | -29 -9 -100 -276 4 | 20 24
ngs uuuuu | 8 39 -14 -167 -1 | 11 15
sio xxxxx | 109 84 -17 -127 -1 | 32 35
Table 7.1751.2 GPS week: 1751 Day: 2 MJD: 56503.500
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 | 1 -3 -30 196 6 | 15 20
emr uuuuu | 0 -3 -145 -174 -9 | 59 61
esa uuuuu | 39 -18 42 219 0 | 17 20
gfz uuuuu | 40 42 -37 11 -1 | 6 14
grg uuuux | 3 -8 -41 15 6 | 15 24
igr xxxxx | -15 2 88 58 -5 | 8 14
irf xxxxx | -10 1 -64 -76 -4 | 10 14
jpl uuuuu | -61 -18 174 -117 8 | 39 40
mit uuuuu | -33 20 -78 -234 1 | 23 25
ngs uuuuu | -43 3 63 -249 -2 | 13 14
sio xxxxx | 117 120 -71 8 -3 | 35 36
Table 7.1751.3 GPS week: 1751 Day: 3 MJD: 56504.500
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 | 10 5 -78 246 3 | 16 20
emr uuuuu | -34 -16 73 -137 -14 | 58 60
esa uuuuu | 16 -31 85 245 0 | 16 20
gfz uuuuu | 26 47 -30 3 -5 | 5 14
grg uuuux | -16 7 -40 14 15 | 13 22
igr xxxxx | -10 12 41 47 -12 | 6 14
irf xxxxx | -30 13 -38 -74 -9 | 8 15
jpl uuuuu | -66 37 23 -85 -1 | 40 41
mit uuuuu | -46 38 -86 -309 -9 | 23 25
ngs uuuuu | 55 -52 -2 -307 8 | 12 14
sio xxxxx | 43 139 -8 -96 -10 | 34 35
Table 7.1751.4 GPS week: 1751 Day: 4 MJD: 56505.500
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 | -20 -9 3 132 -1 | 14 18
emr uuuuu | -11 11 -100 -166 -14 | 55 57
esa uuuuu | 14 -38 126 210 3 | 14 17
gfz uuuuu | 45 18 82 -13 3 | 1 11
grg uuuux | -14 29 -37 -78 -3 | 16 23
igr xxxxx | -9 -4 60 30 -1 | 2 13
irf xxxxx | -14 6 -12 -100 -1 | 5 12
jpl uuuuu | -55 14 -38 -94 3 | 39 40
mit uuuuu | -5 43 -92 -314 1 | 20 23
ngs uuuuu | 16 -11 -121 -12 -6 | 10 13
sio xxxxx | 129 151 -12 -26 -2 | 31 33
Table 7.1751.5 GPS week: 1751 Day: 5 MJD: 56506.500
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 | 15 -9 12 109 -4 | 12 16
emr uuuuu | 4 11 -56 -89 -19 | 52 54
esa uuuuu | 21 -32 25 251 -6 | 12 15
gfz uuuuu | 55 54 12 -75 2 | -1 9
grg uuuux | -19 15 -38 -94 -7 | 17 23
igr xxxxx | -17 20 80 -47 -5 | 0 11
irf xxxxx | 1 -1 -13 -88 -3 | 3 11
jpl uuuuu | -59 -7 35 -117 -9 | 38 39
mit uuuuu | 9 12 -54 -210 -2 | 19 21
ngs uuuuu | -77 -15 19 -119 4 | 9 12
sio xxxxx | 109 97 -25 108 -4 | 29 31
Table 7.1751.6 GPS week: 1751 Day: 6 MJD: 56507.500
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 | -18 -19 -17 186 5 | 11 16
emr uuuuu | -35 10 -210 -128 -27 | 48 52
esa uuuuu | 6 -39 38 138 0 | 10 15
gfz uuuuu | 34 17 41 -12 4 | -2 10
grg uuuux | -10 -5 -43 21 5 | 17 23
igr xxxxx | -14 32 25 -10 -2 | -3 13
irf xxxxx | -17 -6 -29 -124 -2 | 1 11
jpl uuuuu | -48 27 57 -192 0 | 37 39
mit uuuuu | -22 -5 -70 -310 -3 | 18 21
ngs uuuuu | 58 69 91 -19 -5 | 7 11
sio xxxxx | 12 102 -34 29 -3 | 27 30
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