[IGSREPORT-21692] Wk 1731 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Mar 28 08:54:31 PDT 2013
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1731 (Mar 10, 2013 - Mar 16, 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:
igs1731[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1731[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1731[0-6].cls IGS GPS clock combination summary report.
igs17317.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17317.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 | 4 9
0 | EMR | 4 8 9 8 HERS HERS
0 | ESA | 4 9 MATE
0 | GFZ | 30 LHAZ
0 | GRG | 4 8 9 8 MAS1 NICO ASPA MAS1 NICO SCUB USNO
0 | JPL | 8 9 22
0 | MIT | 8 ALGO ALIC AMC2 AUCK BREW BRMU CAS1 CHUR CRO1 DARW
0 | MIT | DAV1 DRAO FLIN GLSV GUAT HERS HNPT HOB2 HYDE IENG
0 | MIT | IRKJ IRKT JOZ2 KOKB KOUR LAMA MAC1 MAR6 MAW1 MDVJ
0 | MIT | MIZU MOBS NICO NRC1 NTUS ONSA PDEL PRDS PTBB SCH2
0 | MIT | SFER SPT0 STJO STR1 SYDN SYOG TIDB TLSE TOW2 TSKB
0 | MIT | TWTF USN3 VILL WES2 WROC WSRT WTZR YEBE YELL
1 | COD | 4 9 4 9 JOZ2 JOZ2 WTZR
1 | EMR | 8 8 MAS1 USNO HERS WES2
1 | ESA | 4 9 4 9 WES2 WES2
1 | GRG | 8 8 NICO NICO
1 | JPL | 8 9
1 | MIT | 8 22 8 21 22 29 NICO WROC HYDE MDVJ NICO WROC WTZR
2 | COD | 4 8 9 4 8 9 ARTU
2 | ESA | 4 8 9 4 8 9 ARTU MAS1 TLSE
2 | GFZ | 8 MATE MCIL NTUS PIMO
2 | GRG | ARTU LHAZ MAS1 POLV
2 | JPL | 9 RAMO
2 | MIT | 14 14 HYDE TLSE TWTF WROC HYDE NTUS TLSE TWTF WROC
3 | COD | 4 8 9 4 8 9
3 | EMR | HERS HERS
3 | ESA | 4 8 9 4 8 9 MAS1
3 | GFZ | 8 DAEJ FAIR GLPS IISC LHAZ MCM4 PIMO THU3 YELL
3 | GRG | MAS1 NICO USNO WROC MAS1 NOVM POLV
3 | JPL | 9
3 | MIT | 14 28 14 28 MDVJ NICO MDVJ NICO
4 | COD | 4 8 9 4 8 9 HNPT JOZ2 WROC HNPT JOZ2
4 | EMR | HARB
4 | ESA | 4 8 9 4 8 9 MATE TNML MAS1 MATE TNML UNSA
4 | GFZ | 3 8 30 MATE
4 | GRG | YELL LHAZ MAS1 YELL
4 | MIT | 15 19 22 26 15 19 22 26 GMAS KOSG
5 | COD | 4 8 9 4 8 9 WROC WROC
5 | EMR | HARB HARB HERS
5 | ESA | 4 8 9 4 8 9 HOLM KOUR LHAZ MDVJ
5 | GFZ | 8 9 DARW MDVJ RAMO
5 | GRG | GLSV NICO USNO ADIS GLSV KOUR MDVJ NICO NTUS
5 | JPL | 9
5 | MIT | 22 11 22 30 DARW KOSG
6 | COD | 8 9 8 9 ARTU HERT MATE HERT MATE NICO
6 | EMR | 4 4 9 HARB HARB
6 | ESA | 8 9 8 9 MATE ARTU
6 | GFZ | 8 9 KOSG LHAZ MKEA TLSE
6 | GRG | NICO TLSE WROC ARTU HARB NICO TLSE WROC
6 | JPL | 4 9
6 | MIT | 4 4 DARW KOUR NICO WROC BOR1 DARW NICO WROC
5. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the largest clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day | Centre | Time | Jump
----+--------+--------+-------------
0 | MIT | ~20:15 | ~ -0.60 ns
6. 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.
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 G08 | | 1 | | | | | |
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 | .5 .7 -1.1 -39 5 -13 .12
EMR | 0 | 10.0 -6.8 9.0 11 8 4 .41
ESA | 0 | 3.9 -1.4 -3.7 48 -217 185 .10
GFZ | 0 | -.4 .3 -.8 -32 -25 -16 .01
GRG | 0 | -4.8 -8.5 6.6 -24 11 -35 .27
JPL | 0 | 2.0 -5.4 15.6 -41 11 -11 .09
MIT | 0 | .3 -.4 12.5 6 4 -28 .06
NGS | 0 | 4.8 -5.8 7.3 -89 -27 40 .78
SIO | 0 | -2.7 -1.6 .4 32 -1 156 .12
COD | 1 | .2 .7 -1.0 -33 -9 15 .13
EMR | 1 | 5.9 -13.0 6.6 12 2 17 .23
ESA | 1 | .5 -7.9 -2.7 -37 -164 233 .0
GFZ | 1 | -.1 .7 -.1 -25 -25 -10 -.40
GRG | 1 | -1.3 -11.7 14.6 -26 -1 -34 .36
JPL | 1 | 1.6 -8.6 18.6 -76 -2 -12 .28
MIT | 1 | -3.6 -2.3 10.7 -1 3 -18 .08
NGS | 1 | 2.6 -8.1 .7 -61 -12 23 .55
SIO | 1 | -3.8 .1 6.6 65 -5 435 .09
COD | 2 | .5 1.3 -1.1 -13 9 -23 .19
EMR | 2 | 8.6 -10.9 10.4 11 6 11 .07
ESA | 2 | 4.7 -7.2 1.0 -28 -209 219 .17
GFZ | 2 | .0 .5 -.3 -28 -20 -6 -.24
GRG | 2 | 5.4 -11.0 8.9 -34 41 -35 .31
JPL | 2 | 5.3 -8.4 15.1 -49 6 20 .05
MIT | 2 | 1.9 -2.1 6.0 3 8 -25 .04
NGS | 2 | 4.4 -8.4 1.4 -64 -21 46 .72
SIO | 2 | 2.8 .6 10.0 85 -68 446 .16
COD | 3 | .6 1.1 -.7 -31 4 -35 .25
EMR | 3 | 6.7 -12.0 10.6 7 6 11 .26
ESA | 3 | 5.0 -4.1 -4.3 3 -244 172 .28
GFZ | 3 | -.4 .4 -.2 -29 -25 -13 -.08
GRG | 3 | 3.8 -5.5 3.6 -14 5 -8 .32
JPL | 3 | 7.7 -6.3 14.0 -67 -9 -21 .14
MIT | 3 | 2.3 -1.5 9.3 -6 1 -23 .01
NGS | 3 | 8.8 -4.7 -2.3 -25 -56 81 .63
SIO | 3 | -.1 1.5 11.6 69 -15 310 .22
COD | 4 | .1 1.4 -.8 -31 -2 -19 -.02
EMR | 4 | 3.3 -10.3 7.0 10 10 1 .36
ESA | 4 | 2.6 -4.1 -.8 -3 -175 148 .16
GFZ | 4 | -.5 .4 -.4 -44 -30 -9 -.09
GRG | 4 | -3.2 -5.7 .0 -27 28 -35 .46
JPL | 4 | -1.4 -3.5 18.2 -40 -8 -62 .04
MIT | 4 | 1.6 -3.5 5.9 -4 10 -22 .06
NGS | 4 | 1.3 -8.8 -.4 -55 -7 20 .68
SIO | 4 | -5.1 -2.7 -16.4 21 -79 238 .05
COD | 5 | -.6 1.2 -1.8 -40 -18 -24 .19
EMR | 5 | 8.2 -6.1 11.2 17 14 1 .29
ESA | 5 | 1.8 .9 6.4 66 -113 145 .39
GFZ | 5 | .1 .7 .0 -37 -40 -7 -.20
GRG | 5 | 3.1 -2.1 2.7 -36 27 -23 .37
JPL | 5 | 1.6 -1.5 14.8 -71 38 -40 .40
MIT | 5 | 3.5 3.9 12.6 3 2 -31 -.08
NGS | 5 | 5.2 -.4 -4.0 5 -41 38 .57
SIO | 5 | -2.6 2.2 -3.4 7 -123 85 .09
COD | 6 | -.2 1.1 -2.2 -40 -1 -16 .20
EMR | 6 | 6.3 -1.4 12.2 21 13 7 .40
ESA | 6 | 4.2 1.7 3.6 76 -194 128 .36
GFZ | 6 | -.4 .1 -.2 -63 -27 -9 .25
GRG | 6 | 5.1 -1.0 7.9 -32 37 -18 .42
JPL | 6 | 8.1 -.2 16.1 -76 -6 -26 .35
MIT | 6 | 5.0 4.9 12.3 0 2 -26 .16
NGS | 6 | 8.8 -4.2 .2 -41 -65 72 .64
SIO | 6 | 1.8 4.5 6.2 3 -142 47 .25
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 1.1731.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1731.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 2.1731.[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 3.1731.[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 5.1731.0-6). 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 1731 summary. (Mar 10, 2013 - Mar 16, 2013)
Table 1.1731.a GPS week: 1731 MJD: 56361.000-56367.000
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 268| 0 0 2 25 4 1 -.39 11 11 | -861 36 22 93
| 0 0 1 26 20 15 .02 | 558 1061
emr 79| 0 -3 2 -34 7 14 .24 18 18 | 3387 -810 14 103
| 1 1 0 33 12 18 .04 | 1220 740
esa 150| 1 0 1 11 -11 4 .12 6 6 | -1387 684 11 118
| 0 0 1 21 18 9 .02 | 985 1253
gfz 199| 0 0 -3 -38 -72 -6 -.36 11 10 | 53 -203 20 106
| 0 1 1 86 47 10 .02 | 294 523
grg 136| 1 0 0 -19 0 -27 .65 16 16 | -88 39 19 132
| 1 1 2 13 14 16 .02 | 304 540
igr n/a| 0 0 0 -14 72 -32 -.13 5 5 | -642 -738 17 83
| 0 0 1 19 9 4 .03 | 1823 697
jpl 80| -1 0 0 -4 20 7 .37 17 17 | 2466 -948 17 101
| 0 1 1 19 20 21 .03 | 2174 724
mit 239| 0 0 2 18 0 -1 -.51 11 9 | -271 354 24 217
| 1 0 1 12 11 14 .01 | 193 398
ngs 236| 0 0 -5 9 70 -1 .39 11 9 | -720 -173 1983 3486
| 0 0 3 31 21 17 .05 | 482 865
sio 287| 0 0 5 -9 -54 234 -.25 19 17 | --- --- --- ---
| 1 0 1 27 63 175 .02 | --- ---
Table 1.1731.b GPS week : 1731 MJD: 56361.000-56367.000
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 | 5 6 5 5 4 4 4 |
2 | 5 5 5 5 5 5 5 |
3 | 3 4 4 3 3 3 4 |
4 | 5 5 6 6 5 5 5 |
5 | 4 4 5 4 4 4 5 |
6 | 3 4 4 4 3 3 3 |
7 | 5 4 5 5 4 4 4 |
8 | 7 6 8 8 7 7 7 |
9 | 6 5 6 6 5 5 5 |
10 | 4 4 4 4 4 4 4 |
11 | 5 5 5 4 4 4 4 |
12 | 6 6 5 5 5 5 5 |
13 | 5 4 4 4 4 4 4 |
14 | 4 4 4 4 4 4 4 |
15 | 6 6 6 6 5 4 5 |
16 | 5 5 4 5 5 5 5 |
17 | 6 5 5 5 6 5 5 |
18 | 5 5 5 4 4 4 4 |
19 | 5 5 5 5 4 4 5 |
20 | 6 5 5 4 4 4 4 |
21 | 4 4 4 3 4 4 4 |
22 | 5 4 4 4 4 4 4 |
23 | 5 4 4 4 4 3 4 |
24 | 5 5 5 5 4 5 5 |
25 | 5 5 4 4 4 4 4 |
26 | 4 4 4 4 4 4 4 |
27 | 0 0 0 0 --- --- --- |
28 | 5 5 5 5 5 6 5 |
29 | 5 5 4 4 5 4 4 |
30 | 4 4 4 3 4 3 4 |
31 | 5 5 4 5 4 5 5 |
32 | 4 4 4 3 3 3 4 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
sum of a priori and estimated transformations.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1731.0 GPS week: 1731 Day: 0 MJD: 56361.000
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 269| 0 0 1 -17 5 2 -.41 10 10 | -1146 688 22 111
emr 80| 0 -3 2 -57 2 -5 .28 18 18 | 5532 -1511 15 110
esa 150| 1 0 0 -4 -30 10 .09 7 7 | -2272 691 11 129
gfz 204| 0 0 -4 68 -51 -25 -.36 14 13 | 125 -607 21 119
grg 134| 0 0 0 -6 -12 -48 .65 17 16 | 201 -275 25 155
igr n/a| 0 0 0 -33 73 -32 -.15 5 5 | 2305 -1659 17 120
jpl 80| -1 1 0 -9 30 -22 .37 17 17 | 5844 -1776 17 115
mit 240| 0 0 3 15 -20 26 -.51 13 11 | -80 403 25 377
ngs 231| -1 0 0 7 93 5 .40 12 11 | -903 235 1763 3551
sio 249| 0 0 4 -17 -1 146 -.22 21 19 | --- --- --- ---
Table 2.1731.1 GPS week: 1731 Day: 1 MJD: 56362.000
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 268| 0 0 0 60 2 16 -.43 12 11 | -7 -1775 24 83
emr 80| 0 -3 4 -73 -14 0 .26 17 17 | 4420 -545 14 93
esa 150| 1 0 1 -19 -14 13 .11 6 6 | -2241 137 11 120
gfz 201| 0 2 -4 86 -33 2 -.36 11 11 | -304 -42 21 101
grg 135| 0 0 3 -43 9 -43 .66 17 17 | -286 517 23 124
igr n/a| 0 1 1 -30 59 -35 -.08 5 5 | 966 -291 18 74
jpl 80| 0 0 1 -40 -5 -12 .37 18 18 | 4456 -538 17 96
mit 239| -2 0 4 23 6 4 -.52 11 9 | -200 20 26 185
ngs 237| 0 1 -10 -8 65 -16 .46 12 10 | 21 -1639 1804 3291
sio 285| -2 0 8 24 22 458 -.26 19 19 | --- --- --- ---
Table 2.1731.2 GPS week: 1731 Day: 2 MJD: 56363.000
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 270| 0 0 4 37 26 -24 -.38 11 10 | -1149 1008 24 77
emr 80| -1 -4 2 -77 9 -9 .20 18 18 | 3356 -1674 18 111
esa 150| 2 0 1 -6 0 14 .12 7 7 | -1786 933 14 114
gfz 201| 0 1 -5 -22 -113 1 -.36 11 10 | -122 -380 21 101
grg 137| 0 0 -1 -28 10 -15 .65 16 15 | 261 -657 22 136
igr n/a| 1 1 0 -38 71 -26 -.11 5 5 | 145 -1432 16 86
jpl 80| -1 1 0 -12 32 35 .37 18 16 | 3385 -1679 16 91
mit 240| -2 0 1 16 3 -5 -.50 11 8 | -176 -48 26 198
ngs 237| -1 0 -5 36 29 13 .42 12 9 | -678 304 1998 3839
sio 284| 0 0 6 22 -61 430 -.25 18 18 | --- --- --- ---
Table 2.1731.3 GPS week: 1731 Day: 3 MJD: 56364.000
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 272| 0 0 3 51 1 -1 -.38 14 13 | -1031 -11 22 86
emr 80| -2 -4 3 -14 23 17 .24 18 18 | 2730 457 15 104
esa 150| 2 0 0 30 -11 -8 .13 7 6 | -2271 3246 12 101
gfz 198| -1 1 -2 -138 -81 2 -.34 9 8 | -246 873 19 105
grg 139| 3 0 -1 -15 -3 -29 .65 16 15 | -489 839 18 123
igr n/a| 0 1 0 2 83 -33 -.15 4 4 | -1542 206 17 65
jpl 80| 0 -1 1 10 31 12 .42 17 15 | 1599 139 16 95
mit 240| -1 1 3 15 10 -5 -.51 10 8 | -452 857 25 149
ngs 237| 0 0 -4 50 72 14 .38 11 9 | -877 -199 2109 4040
sio 293| 0 2 7 4 -4 297 -.25 18 17 | --- --- --- ---
Table 2.1731.4 GPS week: 1731 Day: 4 MJD: 56365.000
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 269| 0 0 2 6 21 -1 -.37 10 10 | -1500 793 20 96
emr 80| 0 -3 2 -1 17 29 .24 18 18 | 3083 -960 13 98
esa 150| 1 0 0 26 1 3 .15 6 6 | 26 -640 10 106
gfz 198| 0 0 -1 -86 -117 -7 -.35 11 10 | 333 -488 21 117
grg 138| 1 0 -1 -3 -18 -4 .68 16 15 | -416 367 18 131
igr n/a| 0 0 -1 -8 85 -27 -.12 5 5 | -1538 -935 17 83
jpl 80| -1 -1 1 17 26 29 .37 18 18 | 1573 -1248 18 99
mit 240| 0 0 3 40 -4 1 -.52 10 8 | -626 940 25 190
ngs 241| 0 0 -4 -32 81 -22 .35 11 8 | -1410 602 2302 3401
sio 289| 0 0 5 -13 -72 246 -.27 18 17 | --- --- --- ---
Table 2.1731.5 GPS week: 1731 Day: 5 MJD: 56366.000
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 265| 0 0 2 18 9 -1 -.39 10 9 | -151 -1059 23 103
emr 80| 0 -3 2 -1 8 38 .29 18 18 | 2715 -1133 15 113
esa 150| 1 0 3 32 12 7 .12 6 5 | -784 602 11 128
gfz 198| -1 0 -2 -77 -114 -5 -.36 10 9 | 101 -151 20 103
grg 135| 1 3 -4 -23 -9 -12 .66 15 15 | 88 -355 14 123
igr n/a| 0 0 -1 6 65 -37 -.17 5 5 | -2133 -956 17 72
jpl 80| 0 -2 0 5 38 14 .36 17 17 | 628 -1231 19 103
mit 240| 0 0 2 18 -8 -19 -.51 10 9 | -183 111 21 207
ngs 235| 0 0 -6 -17 61 -19 .40 11 9 | -222 -1076 1854 3048
sio 306| 1 0 5 -43 -118 61 -.23 18 16 | --- --- --- ---
Table 2.1731.6 GPS week: 1731 Day: 6 MJD: 56367.000
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 269| 1 -1 2 21 -37 23 -.40 11 10 | -1046 613 25 97
emr 79| 1 0 2 -18 2 28 .18 18 18 | 1873 -308 11 98
esa 150| 1 -1 3 20 -39 -5 .14 6 6 | -381 -180 11 128
gfz 195| -1 -2 -1 -98 5 -13 -.40 11 11 | 484 -632 20 101
grg 136| 1 0 0 -13 23 -37 .61 16 15 | 19 -158 15 133
igr n/a| 0 0 -1 3 67 -38 -.14 5 5 | -2699 -99 17 87
jpl 80| -2 0 -1 0 -14 -2 .30 16 16 | -223 -307 16 110
mit 240| 0 1 1 -3 11 -9 -.52 12 10 | -180 199 26 213
ngs 235| -1 0 -7 34 89 17 .30 10 9 | -977 557 2053 3235
sio 307| 1 0 4 -41 -144 0 -.25 20 15 | --- --- --- ---
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 3.1731.0 GPS week: 1731 Day: 0 MJD: 56361.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 9 24 7 17 19 5 13 11 10 13 5 | 40 42 41 37 44 38 39 42 43 39 39
2E | 6 18 6 14 17 5 19 10 12 11 4 | 26 31 27 22 31 22 30 23 34 26 25
3 | 5 9 3 11 17 5 8 7 8 24 3 | 14 23 18 13 22 15 20 15 19 23 15
4E | 13 21 9 11 14 6 16 14 19 14 5 | 44 38 40 40 38 38 36 43 43 43 39
5 | 9 18 5 14 15 4 19 12 7 13 4 | 20 21 18 28 28 17 22 24 19 17 18
6 | 6 10 4 9 14 4 9 9 9 18 3 | 15 26 17 18 25 15 21 19 20 27 17
7E | 9 17 6 12 15 9 19 10 14 11 4 | 31 30 28 32 35 27 32 33 30 29 29
8E | 18 18 10 15 26 9 20 22 14 25 6 | 98 99 105 101 98 102 97 108 103 101 100
9E | 11 22 10 12 21 5 22 17 17 18 5 | 80 77 74 79 73 78 81 84 88 78 78
10 | 9 14 8 9 14 5 15 10 9 13 4 | 29 25 34 36 38 28 27 35 34 30 31
11 | 9 12 6 12 25 3 15 14 12 21 4 | 23 35 28 25 43 26 30 24 37 26 27
12 | 16 22 7 13 19 6 24 11 12 17 5 | 22 27 19 18 31 16 25 25 25 22 19
13 | 6 16 8 13 19 5 16 13 12 19 4 | 28 34 26 30 38 23 31 27 29 26 27
14 | 9 15 6 14 15 6 14 13 10 29 4 | 32 34 30 37 41 29 32 36 29 33 32
15 | 21 22 7 15 13 5 26 16 15 31 6 | 32 33 30 37 40 28 32 30 34 34 29
16 | 8 18 7 12 15 4 21 8 14 22 4 | 15 26 19 22 31 17 26 15 23 17 18
17 | 14 19 9 20 16 4 20 10 14 32 5 | 26 36 24 21 33 22 34 23 32 29 24
18 | 9 21 4 15 16 4 19 14 10 22 4 | 20 26 21 28 31 18 26 26 19 26 20
19 | 12 16 6 12 17 5 17 9 13 25 4 | 22 35 26 22 27 23 34 24 32 28 24
20 | 8 22 8 18 18 6 20 27 15 27 6 | 29 35 27 36 32 25 32 28 28 27 27
21E | 8 13 4 13 13 4 15 6 13 25 4 | 23 28 28 22 34 24 28 24 27 30 24
22 | 7 17 4 11 18 4 17 16 14 21 4 | 24 28 29 32 42 26 28 30 29 28 27
23 | 8 17 8 16 15 5 16 20 11 24 5 | 29 31 26 34 33 24 31 27 28 26 27
24E | 12 21 9 15 13 5 15 15 8 17 5 | 28 32 34 29 35 29 36 37 31 38 30
25 | 9 18 4 14 16 6 18 12 11 13 4 | 19 24 22 20 33 18 32 27 22 27 21
26 | 8 14 7 12 15 5 14 9 13 22 4 | 15 25 21 24 29 18 22 19 22 21 19
X27 | 6 --- --- --- --- 74 --- --- --- --- 0 | 28 --- --- --- --- 28 --- --- --- --- 28
28 | 10 20 7 15 17 6 22 11 10 21 4 | 17 29 25 27 37 19 27 26 24 23 22
29 | 11 18 7 12 13 5 20 9 10 34 4 | 24 38 27 24 26 26 41 29 28 34 27
30 | 7 11 5 11 19 4 11 6 12 13 3 | 20 31 23 25 29 22 30 23 28 25 23
31E | 11 20 6 12 16 6 17 10 11 10 4 | 25 31 24 23 34 21 27 25 29 28 23
32 | 6 12 4 14 19 4 11 8 11 12 3 | 34 35 32 40 41 33 32 37 33 35 35
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 18 7 14 17 5 17 13 12 21 |T 29 34 30 31 37 27 33 31 32 32 29
WRMS | 10 18 7 13 16 5 17 11 11 19 |NE 23 29 24 27 33 22 28 25 27 26 24
MEDI | 9 18 7 13 16 5 17 11 12 21 |MD 25 31 27 28 34 24 31 27 29 28 27
Table 3.1731.1 GPS week: 1731 Day: 1 MJD: 56362.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 13 25 7 12 26 6 16 12 14 13 5 | 61 68 62 57 69 60 61 59 57 63 60
2E | 8 19 7 11 18 3 23 10 14 16 5 | 27 31 30 25 30 25 31 23 28 27 26
3 | 11 11 4 12 21 4 10 7 14 23 4 | 19 25 19 23 23 20 23 18 32 22 20
4E | 14 18 9 9 15 4 15 16 19 22 5 | 33 33 31 32 31 29 31 32 33 28 30
5 | 7 17 6 14 15 5 19 12 8 12 4 | 21 22 17 24 26 17 23 19 19 16 18
6 | 7 11 3 12 16 4 9 8 12 17 3 | 17 23 17 24 22 18 23 18 27 22 19
7E | 11 16 5 10 16 4 16 11 11 12 4 | 19 24 15 20 29 17 23 24 20 21 19
8E | 16 21 9 13 24 8 18 18 16 23 6 | 148 139 142 146 144 141 141 152 143 139 143
9E | 14 23 8 10 16 5 20 15 11 23 5 | 77 84 79 74 77 78 79 78 78 81 77
10 | 10 13 5 8 16 1 15 7 11 10 3 | 27 27 23 31 28 24 22 23 25 22 25
11 | 7 13 7 13 24 5 14 8 17 15 4 | 20 30 25 25 39 23 29 21 31 21 24
12 | 20 23 7 8 19 3 24 13 13 19 5 | 28 37 24 24 38 24 31 25 28 28 26
13 | 7 18 5 10 18 3 16 10 11 16 4 | 18 30 17 20 33 16 28 21 24 19 19
14 | 12 14 5 13 10 5 16 10 10 24 4 | 26 34 27 33 32 28 31 29 31 24 29
15 | 20 22 5 12 13 6 27 13 12 26 5 | 23 30 22 24 34 22 28 21 30 23 22
16 | 7 18 5 14 20 4 19 7 11 22 4 | 16 27 17 24 32 19 28 15 24 15 19
17 | 13 19 7 19 14 4 20 10 13 28 5 | 25 34 20 20 32 20 33 20 31 24 22
18 | 11 19 6 14 16 7 20 10 8 18 4 | 21 28 23 27 30 22 27 22 22 23 23
19 | 11 16 7 9 18 5 18 12 13 23 4 | 24 33 25 25 27 23 33 25 36 25 26
20 | 10 19 7 11 15 6 23 19 13 18 5 | 24 28 21 25 25 18 27 24 22 22 21
21E | 8 10 5 10 15 6 16 7 13 18 3 | 24 28 26 27 34 23 29 26 29 27 25
22 | 10 17 6 10 16 5 19 11 10 16 4 | 26 30 26 28 37 26 27 24 27 25 26
23 | 7 17 7 13 13 4 17 12 13 19 4 | 19 28 18 23 27 17 25 22 23 20 20
24E | 11 22 8 11 14 5 15 14 9 19 4 | 17 25 24 20 28 19 27 20 23 27 19
25 | 12 14 4 11 15 6 17 13 15 13 4 | 22 24 20 20 34 19 33 21 25 25 21
26 | 9 13 6 9 13 4 13 9 5 20 3 | 15 22 18 17 22 14 19 13 21 20 16
X27 | 7 --- --- --- --- 46 --- --- --- --- 0 | 41 --- --- --- --- 41 --- --- --- --- 39
28 | 12 20 8 11 19 5 21 10 11 21 5 | 15 28 21 20 36 18 25 19 23 21 20
29 | 12 18 6 11 15 8 24 8 12 30 4 | 24 31 20 23 26 21 32 23 24 29 22
30 | 8 13 4 9 17 3 13 7 11 17 3 | 23 32 22 27 28 23 30 22 31 20 25
31E | 16 21 4 8 17 7 17 10 9 15 4 | 27 33 20 24 35 18 27 21 28 20 24
32 | 15 11 5 12 17 4 12 6 11 12 4 | 30 35 28 33 35 29 29 32 35 30 31
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 17 6 11 17 5 18 11 12 19 |T 29 35 29 31 36 28 34 29 33 29 29
WRMS | 11 17 6 11 17 5 18 9 10 19 |NE 22 29 21 24 30 21 27 21 26 22 23
MEDI | 11 18 6 11 16 5 17 10 12 18 |MD 24 30 22 24 32 22 28 22 28 23 23
Table 3.1731.2 GPS week: 1731 Day: 2 MJD: 56363.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 10 24 6 12 20 5 13 10 14 11 4 | 32 30 36 33 39 32 36 36 44 30 33
2E | 9 19 7 10 17 4 21 12 14 14 4 | 26 30 27 23 33 23 31 19 33 22 25
3 | 7 11 6 10 18 4 10 5 11 20 3 | 13 22 20 18 23 16 20 13 27 15 16
4E | 15 18 8 8 12 8 17 20 23 21 5 | 35 30 33 34 33 31 29 34 37 32 30
5 | 8 18 7 9 17 5 21 9 10 14 4 | 25 22 25 22 31 18 25 21 23 18 20
6 | 6 11 5 11 13 3 9 7 12 13 3 | 16 21 20 21 23 15 22 15 22 19 16
7E | 10 17 8 11 12 5 18 14 11 18 4 | 29 27 32 24 29 25 31 27 29 25 24
8E | 18 23 14 13 22 13 25 32 21 21 8 | 62 74 71 65 69 69 71 63 67 66 64
9E | 15 22 10 9 16 5 22 13 13 26 5 | 41 55 49 44 48 44 53 44 48 53 45
10 | 9 15 6 7 16 4 15 7 12 10 4 | 28 23 33 31 38 27 25 27 35 24 28
11 | 8 13 9 11 23 3 10 9 17 16 4 | 22 31 27 26 42 23 28 22 39 22 25
12 | 12 22 7 7 17 4 23 9 11 19 4 | 24 30 24 24 32 19 25 20 27 22 21
13 | 7 16 9 10 15 4 16 7 10 15 4 | 19 30 25 25 34 20 30 22 23 20 21
14 | 8 16 4 12 12 4 15 8 13 22 4 | 24 30 26 31 33 24 29 26 26 23 26
15 | 20 22 6 11 16 6 26 8 8 24 5 | 25 31 29 29 35 27 30 22 30 24 24
16 | 7 20 6 11 16 3 23 6 9 21 4 | 19 25 20 21 29 17 26 14 23 14 18
17 | 15 23 8 15 15 5 20 11 11 29 5 | 22 35 23 20 34 22 34 19 26 25 21
18 | 8 19 5 14 14 4 22 9 10 19 4 | 16 22 20 24 26 16 23 18 21 16 17
19 | 11 17 7 9 16 6 19 9 13 23 4 | 22 32 26 23 28 22 32 22 34 22 23
20 | 12 20 7 10 17 4 19 14 8 17 4 | 21 30 26 27 31 21 25 23 26 18 21
21E | 7 12 4 10 16 2 16 5 10 16 3 | 27 33 37 27 36 31 36 29 38 30 30
22 | 6 16 5 11 15 5 18 10 9 15 4 | 17 24 25 27 34 21 25 22 31 20 22
23 | 7 16 9 12 13 3 15 8 9 18 4 | 18 27 24 26 29 20 27 21 23 18 21
24E | 11 23 8 14 12 3 15 12 8 17 4 | 24 27 30 24 34 25 29 25 31 27 24
25 | 12 17 6 10 11 5 17 10 8 12 4 | 18 20 25 18 31 18 30 20 27 19 19
26 | 8 14 5 10 13 5 13 7 6 16 3 | 15 22 22 19 27 18 22 18 24 18 17
X27 | 7 --- --- --- --- 166 --- --- --- --- 0 | 108 --- --- --- --- 69 --- --- --- --- 107
28 | 9 27 6 11 15 6 17 8 7 18 4 | 16 29 24 20 32 17 25 19 25 18 17
29 | 9 19 5 10 13 6 24 7 9 25 4 | 20 31 25 24 26 20 33 23 26 24 22
30 | 8 13 4 10 16 3 14 6 10 15 3 | 22 29 25 23 28 22 30 23 26 20 23
31E | 8 21 6 9 13 4 19 8 13 11 4 | 26 32 27 27 35 23 31 26 33 27 26
32 | 7 13 6 10 15 4 9 7 12 14 3 | 17 25 25 26 32 21 23 24 26 21 22
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 18 7 11 16 5 18 11 12 18 |T 26 29 28 26 33 25 30 24 30 24 27
WRMS | 10 18 7 10 15 5 16 8 9 18 |NE 23 26 24 23 30 22 26 20 26 20 24
MEDI | 8 18 6 10 15 4 17 9 11 17 |MD 22 30 25 24 32 22 29 22 27 22 22
Table 3.1731.3 GPS week: 1731 Day: 3 MJD: 56364.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 20 27 5 7 12 4 14 7 11 13 4 | 54 50 51 47 53 47 47 46 48 45 47
2E | 13 19 7 10 21 4 21 8 12 11 4 | 33 32 34 27 38 28 34 25 32 26 29
3 | 9 10 3 9 16 3 11 6 10 20 3 | 18 23 25 16 22 18 26 15 28 14 18
4E | 17 18 7 9 15 6 16 16 20 18 5 | 45 39 39 42 41 40 38 41 44 38 39
5 | 11 17 5 9 17 4 14 7 10 14 4 | 28 24 27 26 33 22 26 24 25 20 22
6 | 8 12 4 8 12 4 13 8 11 14 3 | 18 22 23 17 22 17 26 17 27 18 18
7E | 20 15 6 9 16 4 17 9 15 9 4 | 36 27 29 25 30 23 30 26 31 25 25
8E | 25 23 13 14 25 8 23 28 18 26 7 | 97 89 92 86 93 88 92 96 96 89 90
9E | 23 26 11 9 18 5 20 13 14 32 6 | 87 87 84 83 80 81 88 83 85 88 83
10 | 12 12 4 6 15 3 12 7 10 8 3 | 36 29 38 38 41 33 31 33 33 29 34
11 | 6 13 7 8 22 3 12 8 8 16 3 | 24 32 32 25 39 24 30 23 34 22 26
12 | 19 19 8 6 21 4 20 12 7 18 5 | 28 24 22 18 32 16 27 19 25 18 18
13 | 9 16 5 10 15 2 15 6 11 15 3 | 34 38 31 29 36 26 35 27 33 28 29
14 | 7 14 5 9 11 3 14 7 9 17 3 | 27 31 32 33 37 28 33 29 34 26 30
15 | 28 21 7 9 15 4 22 7 12 23 5 | 32 32 31 28 34 25 32 24 32 22 26
16 | 9 20 7 13 17 3 21 6 15 21 4 | 20 27 24 24 29 20 29 18 25 16 19
17 | 17 20 6 14 13 4 19 10 13 30 5 | 32 36 27 23 34 23 36 23 33 26 25
18 | 8 20 6 10 15 3 17 7 10 18 4 | 25 23 25 24 29 19 23 20 24 14 20
19 | 15 17 8 8 12 6 19 8 14 23 4 | 24 35 31 24 31 26 37 25 40 22 27
20 | 10 19 6 9 15 3 19 10 10 17 4 | 28 33 24 29 28 22 30 24 27 23 24
21E | 7 11 4 9 15 5 14 4 9 13 3 | 28 28 33 22 34 25 32 23 34 24 27
22 | 9 18 7 8 17 3 17 11 8 14 4 | 26 25 30 27 36 25 27 26 28 20 25
23 | 8 17 6 11 13 3 14 6 11 18 3 | 31 34 30 29 33 25 33 25 31 25 28
24E | 9 21 8 9 12 5 14 13 11 14 4 | 27 27 32 27 34 28 34 31 32 29 27
25 | 15 17 5 7 17 5 15 8 6 9 4 | 22 24 26 20 32 21 34 23 25 23 22
26 | 14 13 7 6 15 5 10 7 9 18 3 | 24 24 26 21 26 20 27 22 25 18 21
X27 | 6 --- --- --- --- 204 --- --- --- --- 0 | 121 --- --- --- --- 115 --- --- --- --- 118
28 | 17 23 7 8 15 3 19 8 12 20 4 | 29 28 29 24 36 22 28 27 32 20 24
29 | 18 19 5 7 15 7 21 6 7 22 4 | 24 36 31 25 30 26 38 27 31 26 27
30 | 10 13 4 5 13 3 12 8 7 11 3 | 29 34 31 28 34 28 37 30 35 23 29
31E | 12 23 9 15 11 5 18 7 10 9 4 | 27 32 28 21 34 23 29 23 29 25 24
32 | 8 13 5 7 14 4 11 6 9 13 3 | 34 33 35 35 36 30 35 35 33 32 33
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 18 7 9 16 4 17 10 11 18 |T 35 34 33 30 37 31 35 30 35 28 32
WRMS | 13 18 6 8 15 4 15 8 9 17 |NE 31 29 28 25 32 27 30 24 30 22 28
MEDI | 11 18 6 9 15 4 16 8 10 17 |MD 28 32 31 26 34 25 32 25 32 24 26
Table 3.1731.4 GPS week: 1731 Day: 4 MJD: 56365.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 12 25 5 6 13 3 15 7 11 12 4 | 39 39 35 36 42 35 38 34 38 37 35
2E | 7 20 6 10 20 4 21 10 11 12 4 | 23 27 29 22 30 22 28 19 32 21 23
3 | 8 11 4 10 14 3 12 7 11 20 3 | 16 24 22 22 23 18 21 17 27 16 19
4E | 15 18 8 8 14 5 18 13 18 17 5 | 36 37 39 41 34 37 37 37 46 34 37
5 | 8 16 6 12 16 5 20 7 8 15 4 | 20 24 21 24 29 20 24 20 23 18 19
6 | 7 12 5 10 10 3 12 8 10 14 3 | 20 26 23 25 26 19 25 22 24 22 21
7E | 13 17 7 9 13 6 17 7 10 8 4 | 30 31 31 32 35 27 34 33 32 29 29
8E | 15 21 13 11 24 8 25 27 16 23 7 | 53 50 52 49 53 49 54 69 57 58 52
9E | 14 24 8 10 19 7 21 14 10 31 5 | 58 64 58 58 60 58 67 63 58 71 58
10 | 7 15 5 8 19 4 13 6 10 9 3 | 26 26 30 34 33 28 25 27 30 25 28
11 | 7 12 4 10 21 5 12 6 9 16 3 | 23 29 26 26 40 24 28 22 28 23 25
12 | 11 19 6 8 19 4 23 10 8 19 4 | 19 27 21 22 34 20 26 20 28 21 20
13 | 7 18 6 9 14 5 18 6 9 16 3 | 26 34 28 32 38 28 33 27 30 24 28
14 | 9 15 6 16 15 4 17 6 13 17 4 | 29 33 30 37 36 28 34 29 32 26 30
15 | 14 24 5 12 16 4 23 7 9 23 4 | 23 34 28 28 35 25 33 24 30 24 25
16 | 6 20 6 14 15 6 22 8 10 20 4 | 19 27 22 30 34 21 28 22 23 17 22
17 | 17 19 8 16 13 3 22 12 15 30 5 | 26 35 29 29 34 27 38 29 32 28 27
18 | 9 19 3 13 16 3 19 7 9 20 4 | 22 24 24 25 30 21 25 22 23 17 21
19 | 11 18 7 10 10 5 20 9 11 22 4 | 25 34 27 26 31 24 34 25 31 23 26
20 | 8 18 4 9 15 4 19 10 7 18 4 | 22 31 24 29 32 24 28 26 25 21 24
21E | 6 14 4 10 15 4 17 5 8 11 3 | 29 33 32 27 38 29 36 28 31 28 29
22 | 7 16 6 15 15 4 18 9 9 15 4 | 26 28 30 33 38 28 29 26 26 21 27
23 | 5 16 5 11 11 5 19 7 9 20 3 | 27 33 28 33 33 29 30 28 33 22 28
24E | 10 19 6 10 16 4 15 10 14 16 4 | 23 27 27 25 36 25 30 28 33 27 25
25 | 14 16 5 7 15 4 15 8 4 10 3 | 19 25 22 23 35 20 31 20 25 21 21
26 | 10 12 5 9 18 5 13 9 12 21 3 | 20 24 24 22 25 18 25 21 24 22 20
28 | 11 20 6 11 19 4 21 11 9 19 4 | 23 28 27 27 37 23 29 29 25 23 24
29 | 16 21 5 9 18 6 24 6 10 24 4 | 27 38 30 27 30 26 40 26 34 27 28
30 | 8 16 4 10 11 4 12 9 10 11 3 | 27 37 28 32 35 27 34 31 29 28 29
31E | 11 22 6 8 15 5 18 8 10 8 4 | 23 29 23 26 32 21 26 22 30 22 23
32 | 7 11 3 9 13 6 10 6 8 16 3 | 28 34 29 31 37 29 29 31 30 31 30
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 18 6 11 16 5 18 10 11 18 |T 26 32 29 30 35 26 32 28 31 26 27
WRMS | 10 18 6 10 15 5 18 8 8 17 |NE 23 29 26 28 32 23 29 24 27 22 24
MEDI | 9 18 6 10 15 4 18 8 10 17 |MD 25 31 28 28 34 25 30 26 30 23 26
Table 3.1731.5 GPS week: 1731 Day: 5 MJD: 56366.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 8 24 5 7 14 5 16 8 8 11 4 | 31 33 32 32 38 30 34 30 31 33 30
2E | 8 18 5 9 22 3 23 10 9 10 4 | 21 26 23 20 33 20 27 14 29 18 21
3 | 5 12 4 8 13 4 11 5 10 22 3 | 12 21 17 13 21 12 19 14 23 12 14
4E | 14 21 7 8 16 7 16 13 18 17 5 | 39 37 36 37 36 38 35 33 41 30 35
5 | 8 18 5 10 19 3 18 11 9 19 4 | 16 22 19 22 30 18 23 19 21 17 17
6 | 5 13 4 7 10 4 11 9 11 15 3 | 17 24 18 20 24 16 24 21 25 19 19
7E | 9 16 6 8 13 6 16 6 9 7 3 | 23 23 23 23 25 20 25 25 26 20 21
8E | 14 22 10 11 21 8 24 24 16 19 6 | 74 73 71 71 78 73 77 80 78 75 72
9E | 16 26 7 11 17 7 21 11 10 30 5 | 82 87 82 85 83 86 88 85 82 89 83
10 | 9 15 4 7 16 4 12 10 5 10 3 | 25 26 29 27 33 25 27 28 29 27 27
11 | 9 13 5 9 21 4 12 8 9 17 3 | 19 25 19 19 37 18 23 18 27 19 19
12 | 11 20 7 8 16 6 22 9 8 21 4 | 16 26 19 20 30 14 26 15 25 18 18
13 | 9 17 4 7 15 5 18 9 9 18 3 | 18 30 16 20 33 17 28 18 19 15 17
14 | 7 16 6 11 14 6 12 7 10 17 3 | 24 28 27 28 33 23 29 25 30 23 26
15 | 12 21 6 8 13 5 20 9 10 23 4 | 16 30 24 24 32 22 29 20 27 19 21
16 | 7 21 6 10 17 4 24 11 13 21 4 | 17 25 21 23 33 18 26 19 21 16 19
17 | 14 20 8 15 12 5 20 14 13 31 5 | 20 32 22 19 30 20 30 21 27 23 20
18 | 9 22 6 13 13 4 15 6 12 19 4 | 20 22 21 22 26 19 23 21 21 17 18
19 | 9 18 7 8 11 6 19 11 14 24 4 | 18 31 21 21 29 18 30 23 27 18 20
20 | 10 17 4 10 14 4 19 10 11 18 4 | 16 21 15 20 25 14 21 19 16 17 14
21E | 8 15 5 10 13 3 11 5 12 11 3 | 21 24 23 21 30 21 26 19 27 19 21
22 | 7 18 5 11 16 6 15 11 10 14 4 | 22 23 25 26 34 24 24 26 25 21 22
23 | 7 15 4 8 14 4 15 6 7 19 3 | 20 25 17 21 27 19 26 19 18 15 19
24E | 9 23 7 14 13 5 11 10 15 14 4 | 22 20 25 24 32 19 28 16 28 19 21
25 | 10 17 5 9 13 4 14 8 10 9 3 | 15 20 21 19 30 14 29 16 21 18 17
26 | 11 13 6 8 15 5 9 7 11 17 3 | 12 20 19 16 21 15 20 12 24 18 15
28 | 13 22 5 14 17 3 22 18 10 19 5 | 16 26 20 23 32 15 27 19 21 16 17
29 | 13 19 5 9 17 8 19 7 9 26 4 | 23 31 21 25 25 19 30 21 29 23 22
30 | 7 13 4 7 12 6 14 7 11 14 3 | 32 38 34 36 38 31 39 34 37 31 34
31E | 7 24 6 8 16 7 16 9 17 10 4 | 20 28 22 22 27 17 23 18 31 20 20
32 | 8 11 4 9 12 5 12 8 8 10 3 | 23 30 23 29 31 24 29 27 27 28 25
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 18 6 10 15 5 17 10 11 18 |T 24 29 25 26 33 23 30 25 29 24 24
WRMS | 9 18 5 9 15 5 17 9 9 16 |NE 18 26 21 22 29 18 26 20 24 19 20
MEDI | 9 18 5 9 14 5 16 9 10 17 |MD 20 26 22 22 31 19 27 20 27 19 20
Table 3.1731.6 GPS week: 1731 Day: 6 MJD: 56367.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 8 27 4 9 15 5 12 9 8 11 4 | 42 42 39 37 48 38 46 40 44 41 40
2E | 8 15 6 10 17 4 22 11 9 10 4 | 30 32 31 27 34 29 35 26 33 28 29
3 | 8 13 4 10 15 3 11 9 10 22 3 | 16 25 19 17 23 17 24 19 24 17 18
4E | 12 18 9 8 16 5 17 16 18 19 5 | 55 51 53 55 50 54 51 53 56 52 52
5 | 9 16 4 14 17 4 14 13 16 21 4 | 23 20 20 27 31 19 22 22 25 19 20
6 | 7 12 4 10 11 3 10 10 9 17 3 | 17 22 19 17 22 16 23 21 20 22 18
7E | 12 15 7 11 13 4 15 6 12 8 4 | 34 35 33 36 36 32 35 37 37 32 34
8E | 16 20 12 15 19 8 25 22 12 15 6 | 60 72 66 61 70 61 71 63 65 63 63
9E | 14 26 7 12 18 8 19 10 8 30 5 | 80 90 85 82 85 80 85 78 80 91 82
10 | 8 13 6 11 18 5 12 7 10 9 3 | 35 30 37 40 44 36 31 38 33 34 36
11 | 8 13 7 10 20 4 8 11 11 16 4 | 24 29 25 24 37 22 29 24 29 27 24
12 | 13 23 6 9 18 4 18 9 12 22 4 | 25 25 20 18 33 17 24 20 23 23 19
13 | 7 20 5 9 16 4 17 10 8 21 4 | 32 38 31 33 40 32 38 33 31 30 32
14 | 9 16 5 15 11 5 16 7 11 24 4 | 32 36 33 42 39 32 33 36 31 33 34
15 | 12 22 6 12 15 4 19 9 10 27 4 | 28 33 32 36 40 31 34 28 32 26 30
16 | 6 19 6 12 16 4 21 16 11 22 4 | 20 27 22 21 30 18 27 21 21 19 19
17 | 18 20 9 14 15 5 18 12 11 38 5 | 31 38 30 27 33 28 37 32 31 42 28
18 | 7 17 5 15 14 5 16 7 8 19 4 | 23 23 18 27 28 18 21 23 19 21 19
19 | 14 17 5 10 13 4 18 12 11 24 4 | 27 35 27 24 30 26 37 26 34 26 27
20 | 10 16 4 7 18 4 17 11 12 19 4 | 26 27 22 25 30 21 24 26 24 29 24
21E | 10 13 4 10 16 3 15 6 10 14 3 | 27 30 28 24 35 28 33 28 29 30 27
22 | 9 16 4 12 16 6 13 13 7 15 4 | 28 27 26 33 39 25 24 30 25 27 26
23 | 6 14 5 8 13 4 14 10 8 21 3 | 32 34 29 32 37 30 34 30 32 27 31
24E | 13 23 6 13 15 4 14 17 11 14 5 | 34 39 35 31 44 34 40 39 34 35 35
25 | 8 22 5 9 12 3 15 8 10 8 4 | 25 28 23 18 33 20 31 22 24 21 22
26 | 13 12 6 14 14 4 8 9 8 18 3 | 27 28 25 28 31 24 29 25 24 22 26
28 | 14 19 5 15 15 5 16 23 11 20 5 | 24 28 29 32 38 25 32 39 27 29 27
29 | 11 19 6 11 12 5 20 8 6 30 4 | 28 40 28 27 32 27 41 31 34 34 30
30 | 8 14 4 9 18 5 13 11 8 15 3 | 26 33 26 27 31 24 33 27 26 24 26
31E | 12 21 7 9 20 5 20 10 9 11 4 | 33 35 28 27 37 28 33 30 31 32 29
32 | 10 11 4 10 15 5 10 9 9 11 3 | 31 32 32 33 44 31 35 35 34 30 33
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 18 6 11 16 5 16 12 10 20 |T 31 34 31 31 38 29 35 32 32 31 30
WRMS | 10 18 6 11 15 4 16 10 9 15 |NE 26 29 26 27 33 24 30 27 27 26 25
MEDI | 10 17 5 10 15 4 16 10 10 19 |MD 28 32 28 27 36 28 33 30 31 29 28
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 4.1731 GPS week: 1731 MJD: 56361.0-56367.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3002 |U 4 4 10 |U 7 9 21 |U 6 5 14 |
emr | emr 2963 | 6 6 15 |U 8 9 23 | 9 9 20 |
esa | esa 2976 | 4 4 10 |U 7 9 21 | 7 6 16 |
gfz | gfz 2962 |U 4 4 11 |U 7 9 24 |U 8 8 18 |
grg | grg 2975 |U 6 7 19 |U 8 10 27 | 13 11 24 |
igr | igr 2975 | 4 4 10 | 7 8 21 | 6 5 16 |
igs | igs 2929 | 4 4 10 | 7 9 23 | 10 7 17 |
jpl | jpl 2962 | 6 6 14 |U 7 10 23 |U 9 8 18 |
mit | mit 2976 | 4 4 12 |U 8 10 27 |U 12 10 24 |
Table 5: Daily Precise Navigation Summary using the corresponding Centre orbit
positions and satellite clock corrections at 15 min intervals.
Each line gives the daily station RMS w.r.t. the estimated coordinates
for the Latitude, Longitude and Height components.
CLK - Satellite clocks used.
EPO - Number of satellite clock epochs available for that day.
Units: mm.
Table 5.1731.0 GPS week: 1731 Day: 0 MJD: 56361.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3025 | 5 8 10 | 8 9 20 | 6 4 15 |
emr | emr 2964 | 6 10 14 | 8 12 26 | 10 8 19 |
esa | esa 2976 | 4 9 8 | 8 9 22 | 7 6 15 |
gfz | gfz 2962 | 5 10 9 | 8 9 25 | 9 8 17 |
grg | grg 2976 | 5 10 17 | 8 12 29 | 15 13 23 |
igr | igr 2975 | 4 9 8 | 8 9 23 | 7 6 14 |
igs | igs 2936 | 4 9 7 | 8 8 24 | 10 8 20 |
jpl | jpl 2963 | 7 11 15 | 8 12 28 | 8 7 14 |
mit | mit 2976 | 5 9 18 | 8 9 29 | 16 10 36 |
Table 5.1731.1 GPS week: 1731 Day: 1 MJD: 56362.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3032 | 3 3 13 | 7 11 21 | 6 4 16 |
emr | emr 2964 | 5 6 13 | 9 9 21 | 8 8 18 |
esa | esa 2976 | 4 3 8 | 8 9 17 | 6 4 16 |
gfz | gfz 2963 | 4 4 12 | 7 7 20 | 7 6 19 |
grg | grg 2976 | 7 8 19 | 9 7 30 | 13 7 23 |
igr | igr 2976 | 5 3 10 | 7 8 17 | 5 4 16 |
igs | igs 2927 | 4 3 8 | 7 9 22 | 10 6 15 |
jpl | jpl 2963 | 6 6 14 | 8 11 20 | 8 7 16 |
mit | mit 2976 | 5 4 14 | 9 14 30 | 12 11 22 |
Table 5.1731.2 GPS week: 1731 Day: 2 MJD: 56363.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3022 | 4 2 8 | 9 12 23 | 6 6 13 |
emr | emr 2964 | 5 5 15 | 9 11 30 | 9 11 19 |
esa | esa 2976 | 4 3 8 | 9 13 25 | 7 6 15 |
gfz | gfz 2961 | 4 3 9 | 9 12 26 | 9 9 16 |
grg | grg 2976 | 6 6 17 | 11 15 33 | 15 15 27 |
igr | igr 2976 | 4 3 8 | 9 12 23 | 6 7 14 |
igs | igs 2923 | 4 3 9 | 9 13 28 | 10 7 18 |
jpl | jpl 2964 | 6 4 12 | 9 11 29 | 9 8 16 |
mit | mit 2976 | 4 3 10 | 9 12 30 | 13 11 24 |
Table 5.1731.3 GPS week: 1731 Day: 3 MJD: 56364.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3013 | 4 4 11 | 9 6 26 | 6 6 14 |
emr | emr 2964 | 6 5 14 | 8 6 24 | 8 9 19 |
esa | esa 2976 | 4 3 9 | 9 5 24 | 6 6 15 |
gfz | gfz 2962 | 4 3 10 | 8 6 28 | 8 9 16 |
grg | grg 2976 | 7 6 23 | 10 8 27 | 12 9 25 |
igr | igr 2975 | 4 3 10 | 8 5 24 | 6 5 15 |
igs | igs 2936 | 4 3 10 | 9 6 23 | 12 9 21 |
jpl | jpl 2963 | 6 4 15 | 9 7 21 | 8 9 17 |
mit | mit 2976 | 4 4 10 | 9 7 29 | 11 10 22 |
Table 5.1731.4 GPS week: 1731 Day: 4 MJD: 56365.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 3 3 11 | 6 6 18 | 7 5 13 |
emr | emr 2964 | 7 5 18 | 7 7 18 | 8 9 23 |
esa | esa 2976 | 4 4 12 | 6 6 18 | 7 6 15 |
gfz | gfz 2964 | 4 4 13 | 6 7 22 | 9 9 22 |
grg | grg 2976 | 6 5 20 | 7 8 24 | 15 12 25 |
igr | igr 2976 | 4 4 12 | 6 6 20 | 7 6 17 |
igs | igs 2969 | 4 4 13 | 6 6 18 | 8 7 15 |
jpl | jpl 2960 | 6 6 18 | 6 7 18 | 9 8 23 |
mit | mit 2976 | 5 3 11 | 7 7 24 | 11 11 26 |
Table 5.1731.5 GPS week: 1731 Day: 5 MJD: 56366.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 3 3 8 | 5 10 18 | 6 5 14 |
emr | emr 2963 | 7 6 17 | 6 9 14 | 8 9 21 |
esa | esa 2976 | 3 4 9 | 5 8 18 | 6 7 17 |
gfz | gfz 2965 | 3 3 10 | 6 9 21 | 7 9 19 |
grg | grg 2974 | 6 6 14 | 6 8 20 | 14 12 25 |
igr | igr 2975 | 4 4 10 | 5 9 20 | 5 6 16 |
igs | igs 2922 | 4 4 10 | 5 8 17 | 12 8 15 |
jpl | jpl 2963 | 5 5 14 | 6 9 17 | 9 9 20 |
mit | mit 2976 | 3 4 10 | 5 12 20 | 8 9 19 |
Table 5.1731.6 GPS week: 1731 Day: 6 MJD: 56367.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 3 10 | 7 11 24 | 6 6 13 |
emr | emr 2964 | 8 4 15 | 8 11 27 | 10 10 22 |
esa | esa 2976 | 5 3 13 | 7 11 25 | 7 5 17 |
gfz | gfz 2961 | 4 4 12 | 7 12 23 | 10 10 20 |
grg | grg 2976 | 7 8 23 | 7 9 25 | 9 6 18 |
igr | igr 2976 | 5 3 12 | 6 11 23 | 7 5 17 |
igs | igs 2896 | 5 3 12 | 7 11 27 | 7 4 14 |
jpl | jpl 2963 | 6 4 15 | 6 12 26 | 10 10 21 |
mit | mit 2976 | 5 3 12 | 7 12 25 | 11 11 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 6.1731 GPS week: 1731 MJD: 56361.500-56367.500
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 | -8 -11 -45 -21 -3 | 11 16
| 23 29 79 102 6 | 2
emr uuuuu | 3 55 -120 130 -7 | 43 46
| 16 50 166 69 13 | 4
esa uuuuu | -1 1 -66 -37 4 | 14 18
| 13 8 60 42 3 | 2
gfz uuuuu | 32 9 130 11 -5 | 2 10
| 19 21 66 96 3 | 3
grg uuuux | 27 14 27 48 -10 | 5 19
| 19 11 36 48 17 | 4
igr xxxxx | -58 21 8 33 3 | -2 10
| 15 13 71 88 4 | 2
irf xxxxx | 8 -7 20 2 2 | -1 11
| 7 10 17 24 3 | 2
jpl uuuuu | -15 -25 70 92 0 | 43 45
| 20 28 55 77 8 | 2
mit uuuuu | 29 -24 -31 6 0 | 11 16
| 19 19 49 74 4 | 3
ngs uuuuu | -61 1 94 -64 2 | 4 9
| 37 48 65 189 4 | 1
sio xxxxx | 58 26 -303 -156 -21 | 73 75
| 61 21 44 58 8 | 7
Table 7.1731.0 GPS week: 1731 Day: 0 MJD: 56361.500
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 | -28 32 -20 -143 -4 | 13 15
emr uuuuu | -6 60 -151 35 5 | 48 49
esa uuuuu | 6 -2 11 -111 -2 | 16 18
gfz uuuuu | 17 -15 27 -86 -3 | 6 9
grg uuuux | 58 19 -35 139 9 | 0 23
igr xxxxx | -59 20 17 186 6 | -3 7
irf xxxxx | 13 1 2 -12 -3 | 2 11
jpl uuuuu | -30 -19 57 18 1 | 44 46
mit uuuuu | 55 -5 -93 49 -5 | 15 19
ngs uuuuu | -65 -56 163 326 3 | 4 7
sio xxxxx | 13 52 -286 -157 -32 | 82 82
Table 7.1731.1 GPS week: 1731 Day: 1 MJD: 56362.500
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 | -28 -50 -75 -107 -14 | 13 15
emr uuuuu | 25 76 -90 127 -9 | 48 50
esa uuuuu | -10 10 -62 -61 1 | 15 17
gfz uuuuu | 0 0 199 -50 -6 | 5 9
grg uuuux | 29 17 43 -3 11 | 2 23
igr xxxxx | -42 1 160 110 1 | -2 7
irf xxxxx | 13 7 9 30 0 | 1 11
jpl uuuuu | 18 6 107 133 7 | 44 46
mit uuuuu | 52 0 -70 113 -1 | 14 19
ngs uuuuu | -59 -31 84 4 7 | 4 7
sio xxxxx | 13 25 -321 -59 -28 | 80 81
Table 7.1731.2 GPS week: 1731 Day: 2 MJD: 56363.500
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 | -26 -32 104 -118 -7 | 9 15
emr uuuuu | 17 127 -287 142 -31 | 45 47
esa uuuuu | -12 8 -89 -49 4 | 12 14
gfz uuuuu | 31 4 177 152 -9 | 1 9
grg uuuux | 22 10 20 61 -8 | 2 23
igr xxxxx | -45 39 -14 47 1 | -5 8
irf xxxxx | 6 -1 30 32 -1 | -3 10
jpl uuuuu | -19 -3 40 239 -1 | 41 42
mit uuuuu | 26 -16 -25 44 -5 | 11 15
ngs uuuuu | -25 -39 22 -231 3 | 2 5
sio xxxxx | 65 -1 -233 -114 -27 | 75 77
Table 7.1731.3 GPS week: 1731 Day: 3 MJD: 56364.500
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 | 3 -26 -114 29 2 | 8 14
emr uuuuu | 3 99 -345 156 -14 | 41 44
esa uuuuu | 1 2 -47 -19 7 | 12 15
gfz uuuuu | 31 17 160 96 -5 | 0 9
grg uuuux | 27 6 71 2 -16 | 8 16
igr xxxxx | -64 25 -11 -10 5 | -4 8
irf xxxxx | -3 -16 38 -16 3 | -4 9
jpl uuuuu | -33 -23 49 75 9 | 40 41
mit uuuuu | 6 -43 10 -73 0 | 9 13
ngs uuuuu | -47 11 79 -134 1 | 2 6
sio xxxxx | -21 -1 -285 -220 -22 | 72 75
Table 7.1731.4 GPS week: 1731 Day: 4 MJD: 56365.500
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 | -3 16 -112 16 3 | 12 19
emr uuuuu | -1 6 -110 232 -4 | 43 46
esa uuuuu | -4 -3 -92 -23 7 | 16 22
gfz uuuuu | 38 5 165 83 -3 | 3 12
grg uuuux | 40 -3 38 29 -8 | 10 17
igr xxxxx | -69 33 -57 -34 5 | 0 12
irf xxxxx | 2 -22 5 5 3 | 0 13
jpl uuuuu | -17 -77 20 87 6 | 44 46
mit uuuuu | 8 -50 -21 -20 1 | 12 17
ngs uuuuu | -46 77 202 -200 -1 | 6 12
sio xxxxx | 68 24 -376 -183 -17 | 72 75
Table 7.1731.5 GPS week: 1731 Day: 5 MJD: 56366.500
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 0 -95 126 -2 | 11 18
emr uuuuu | 6 28 -9 47 7 | 41 44
esa uuuuu | -11 -15 -11 20 3 | 16 21
gfz uuuuu | 58 2 133 -50 -6 | 1 12
grg uuuux | 14 32 2 64 -18 | 8 17
igr xxxxx | -48 10 -4 -65 7 | 0 12
irf xxxxx | 4 -11 13 -34 6 | -1 13
jpl uuuuu | -32 -14 37 11 -6 | 45 47
mit uuuuu | 25 -36 -64 -99 7 | 10 16
ngs uuuuu | -45 47 41 -84 3 | 5 12
sio xxxxx | 119 36 -311 -220 -14 | 68 71
Table 7.1731.6 GPS week: 1731 Day: 6 MJD: 56367.500
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 | 34 -19 -5 51 2 | 7 16
emr uuuuu | -24 -9 149 169 -2 | 38 40
esa uuuuu | 24 6 -172 -18 6 | 14 19
gfz uuuuu | 47 53 51 -71 1 | -3 12
grg uuuux | -3 19 53 44 -39 | 6 18
igr xxxxx | -83 17 -32 -5 -2 | -1 12
irf xxxxx | 17 -9 43 10 4 | -3 12
jpl uuuuu | 7 -45 179 81 -14 | 43 45
mit uuuuu | 29 -20 46 29 4 | 8 14
ngs uuuuu | -141 0 64 -132 -6 | 4 12
sio xxxxx | 147 44 -308 -137 -10 | 62 65
More information about the IGSREPORT
mailing list