[IGSREPORT-22462] Wk 1775 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Jan 30 10:37:27 PST 2014
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1775 (Jan 12, 2014 - Jan 18, 2014)
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:
igs1775[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1775[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1775[0-6].cls IGS GPS clock combination summary report.
igs17757.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17757.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 | 6 6
0 | EMR | HERS
0 | ESA | 6 6 CHPI
0 | GFZ | 1 2 1 2 ALGO AREQ SFER STJO THU3 ALGO AREQ KELY SFER
0 | GFZ | THU3 WSRT
0 | GRG | 3 3 FAA1 GRAZ IRKJ KELY MAL2 FAA1 GRAZ IRKJ KELY
0 | GRG | MAL2
0 | JPL | 3 REUN
0 | MIT | 1 2 5 6 22 32 1 2 3 5 6 10 16 19 22 28 32 DAV1 GODE
0 | MIT | MDVJ ONSA SCH2 VILL
1 | COD | 6 6
1 | ESA | 6 6
1 | GFZ | 1 8 1 8 ALGO AREQ KELY SCOR WSRT ZIMM ALGO AREQ GODE
1 | GFZ | INVK JPLM KELY MAC1 OPMT QIKI SCOR WSRT ZIMM
1 | GRG | 1 1 GRAZ IRKJ MAC1 GRAZ IRKJ
1 | JPL | 3
1 | MIT | 2 5 6 9 10 28 2 5 9 10 16 28 MAC1 NRC1 TIDB MAC1
1 | MIT | NRC1 TIDB
2 | GFZ | 2 6 6 BOR1 GODE KELY NRMD QAQ1 RABT SFER THU3 ZIMM
2 | GFZ | BOR1 GODE GRAZ MANA METS NRMD QAQ1 RABT SFER THU3
2 | GFZ | WSRT ZIMM
2 | GRG | 6 6 BOGT FAA1 GRAZ IRKJ NYA1 PIMO BOGT FAA1 IRKJ
2 | GRG | KELY PIMO
2 | MIT | 2 3 4 5 6 9 13 2 3 5 6 9 13 KELY NYAL KELY NYAL
3 | COD | 21 21
3 | EMR | 21 9 17 21 29 31 HERS HERS MCM4
3 | GFZ | 1 1 2 ALGO ALRT ARTU BOR1 HOLM MKEA RESO SFER ZIMM
3 | GFZ | ALGO ALRT ARTU BOR1 HOLM MKEA QAQ1 RESO SFER THU3
3 | GFZ | ZIMM
3 | GRG | 6 6 GRAZ IRKJ POLV GRAZ IRKJ
3 | JPL | 3 6 7 17 23 29 CUSV NIUM
3 | MIT | 2 3 6 9 19 21 2 3 4 5 6 15 18 26 GOPE HARB MDVJ
4 | COD | INVK BOR1 INVK
4 | ESA | 1 KOUR KOUR
4 | GFZ | AREQ ARTU NRMD ALRT ARTU BOGT NRMD NYAL ZIMM
4 | GRG | BOR1 GRAZ HYDE IRKJ MCM4 MOBS BOGT GRAZ HYDE IRKJ
4 | GRG | KOUR MOBS
4 | JPL | 6
4 | MIT | 1 2 3 6 9 11 18 27 2 3 6 9 11 18 27 BAKO
5 | COD | REUN REUN
5 | EMR | 9 17 HERS
5 | GFZ | ALRT OPMT ALRT GLSV OPMT
5 | GRG | 1 1 GLSV IRKJ TNML GLSV IRKJ TNML
5 | JPL | 17 29
5 | MIT | 1 2 6 9 16 18 24 25 26 28 1 2 4 6 9 12 14 16 18 24
5 | MIT | 25 26 28 DARW HOB2 MAC1
6 | EMR | HERS
6 | GFZ | 2 NKLG OPMT NKLG OPMT ZIMM
6 | GRG | 1 1 BOR1 IRKJ MONP NKLG POL2 POLV TIDB BOR1 IRKJ
6 | GRG | NKLG PERT POLV TIDB
6 | JPL | 9
6 | MIT | 1 2 6 9 11 19 21 22 23 31 1 2 6 7 9 11 15 19 21 22
6 | MIT | 23 31 CAS1 KOUR CAS1 KOUR TIDB
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
----+--------+--------+-------------
3 | MIT | ~16:46 | ~ -0.10 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. The following table lists all maneuvered satellites for this week. The
solutions from COD and ESA, which modeled the maneuver, are used that day for
combination, if available. An associated accuracy code of 0 (unknown) is given
if only one AC is left (no redundancy). For the long arc evaluation the arc is
split into two parts at the given maneuver epoch.
PRN | Date | Ref. NANU
----+------------+----------
G22 | 2014_01_16 | 2014004
G22 | 2014_01_17 | 2014004
8. 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 G03 | | | | | | | 4 |
PRN G30 | 4 | | | | | | |
9. 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.
10. 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 | -1.9 -.5 -1.3 -46 20 -10 .17
EMR | 0 | 2.7 10.9 16.1 25 18 9 -.09
ESA | 0 | 8.0 11.3 -6.8 49 -24 97 -.25
GFZ | 0 | .2 -.4 -1.2 -64 -54 -3 -.38
GRG | 0 | 7.9 4.3 -15.1 -8 -19 3 .27
JPL | 0 | 8.8 7.0 20.4 -119 -47 -37 -.08
MIT | 0 | 6.1 9.4 5.2 -18 -21 -31 .13
NGS | 0 | 2.7 1.5 9.1 -17 -23 7 .44
SIO | 0 | 6.4 9.3 4.7 226 -140 352 -.26
COD | 1 | -1.5 -.3 -1.1 -42 7 9 .06
EMR | 1 | .1 10.3 20.0 11 27 -1 -.06
ESA | 1 | 5.2 10.7 -5.9 14 -31 85 -.09
GFZ | 1 | -.2 -.2 -1.0 -40 -40 4 -.26
GRG | 1 | 8.0 5.7 -15.3 -18 0 31 .29
JPL | 1 | 6.1 3.9 22.4 -60 -45 -13 -.17
MIT | 1 | 2.2 6.0 7.6 -19 11 -10 -.03
NGS | 1 | 2.6 3.6 9.0 -10 -23 13 .52
SIO | 1 | 7.3 4.3 27.7 224 50 396 -.19
COD | 2 | -1.2 -.6 -.9 -39 0 26 .16
EMR | 2 | -.3 4.5 26.7 19 39 1 .17
ESA | 2 | 3.1 5.4 -4.5 -3 -25 73 -.03
GFZ | 2 | .2 -.2 -1.0 -71 -45 21 -.31
GRG | 2 | 8.4 1.5 -7.6 -7 0 -2 .49
JPL | 2 | 2.4 3.2 27.9 -37 -14 -15 .25
MIT | 2 | 5.3 .2 11.8 14 9 3 .21
NGS | 2 | -8.2 .7 7.6 -29 52 -45 .71
SIO | 2 | 4.0 2.6 25.9 201 -71 438 -.06
COD | 3 | -1.5 -.7 -.4 -33 8 10 .18
EMR | 3 | 3.8 12.0 23.0 23 32 -5 .03
ESA | 3 | .0 10.2 -8.0 32 -9 79 -.01
GFZ | 3 | .5 .1 -1.1 -49 -55 37 -.04
GRG | 3 | 6.5 10.5 -12.7 -15 -5 -10 .34
JPL | 3 | 11.0 6.1 26.1 -18 11 -56 -.05
MIT | 3 | 1.6 6.7 9.7 2 13 -21 .13
NGS | 3 | 2.6 3.0 7.6 -15 -15 10 .58
SIO | 3 | 2.3 5.1 19.3 155 39 358 -.09
COD | 4 | -2.0 .2 -1.6 -31 19 -2 .17
EMR | 4 | 7.1 10.0 24.4 20 27 -8 .05
ESA | 4 | 2.6 7.3 -13.4 17 18 75 .11
GFZ | 4 | -.9 -.3 -1.6 -38 -31 1 -.15
GRG | 4 | 10.6 3.8 -26.4 -32 1 2 .29
JPL | 4 | 11.8 4.5 30.4 -70 -46 -16 .01
MIT | 4 | 3.7 3.8 9.8 -4 5 -31 .18
NGS | 4 | 1.7 2.2 19.9 -50 -20 -1 .51
SIO | 4 | -.5 4.4 31.2 129 85 283 .02
COD | 5 | -1.6 -.2 -.5 -23 4 -8 .11
EMR | 5 | 9.1 7.7 27.2 26 35 -7 .07
ESA | 5 | -.3 4.5 -11.5 33 11 51 .05
GFZ | 5 | -1.0 -.5 -1.3 -24 -42 -3 -.15
GRG | 5 | 7.1 2.3 -20.3 3 -25 3 .30
JPL | 5 | 8.9 -1.5 28.4 -103 -2 -17 -.14
MIT | 5 | 2.8 .1 11.9 32 -3 -17 .21
NGS | 5 | -1.6 -.2 5.3 -28 12 -19 .58
SIO | 5 | 3.3 .6 38.6 145 108 104 .01
COD | 6 | -1.4 .2 -1.0 -27 1 2 .25
EMR | 6 | -2.6 2.2 26.1 32 39 -16 -.14
ESA | 6 | -1.0 5.0 -9.7 9 1 51 .25
GFZ | 6 | -.6 -.1 -1.4 -24 -42 2 -.16
GRG | 6 | 3.0 11.9 -18.6 11 -4 -22 .39
JPL | 6 | 2.2 2.4 26.6 -64 -77 -5 -.21
MIT | 6 | 1.4 2.2 8.8 5 17 -27 .16
NGS | 6 | -.9 -5.6 16.1 -73 11 -21 .66
SIO | 6 | -.6 4.1 34.6 -49 -92 86 -.05
11. 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.
12. 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 1.1775.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1775.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 2.1775.[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 3.1775.[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 5.1775.0-6). 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 1775 summary. (Jan 12, 2014 - Jan 18, 2014)
Table 1.1775.a GPS week: 1775 MJD: 56669.000-56675.000
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 255| 0 1 0 -30 0 -2 .11 11 11 | -775 -337 19 120
| 0 0 1 6 23 13 .03 | 200 392
emr 80| 0 0 16 -12 -21 -18 -.01 16 16 | 4061 138 23 103
| 0 1 2 13 12 10 .03 | 1056 1124
esa 150| 0 1 -2 20 2 32 -.17 6 6 | -1762 1395 10 102
| 0 0 1 16 17 16 .02 | 1328 1568
gfz 198| 0 0 -5 -4 -15 -15 .13 11 10 | -72 116 16 108
| 0 0 2 15 8 10 .03 | 416 468
grg 186| 1 0 -10 -23 -29 -27 .25 16 15 | -122 158 20 161
| 1 0 3 16 19 20 .05 | 284 337
igr n/a| 0 0 -1 -14 24 -20 -.19 5 5 | 4634 20 16 79
| 0 0 0 15 6 4 .02 | 850 1083
jpl 80| 0 -2 7 2 -14 -30 .03 14 13 | 3810 146 20 143
| 0 0 0 19 25 15 .04 | 1022 1104
mit 299| 0 -1 -3 4 -14 24 -.30 13 11 | -220 356 32 253
| 0 1 1 41 23 18 .02 | 253 370
ngs 231| 0 0 3 13 69 -19 .13 11 9 | -749 -332 1663 3377
| 0 0 3 28 49 18 .05 | 241 417
sio 451| -1 -1 1 123 14 252 -.86 22 19 | --- --- --- ---
| 0 1 0 91 98 144 .05 | --- ---
Table 1.1775.b GPS week : 1775 MJD: 56669.000-56675.000
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 4 4 4 |
2 | 5 4 5 4 4 4 5 |
3 | 7 6 6 6 5 5 5 |
4 | 3 3 3 3 3 4 4 |
5 | 4 4 4 4 4 4 4 |
6 | 8 8 8 6 6 6 6 |
7 | 5 5 5 5 5 5 5 |
8 | 3 4 4 4 4 4 4 |
9 | 4 5 4 5 6 6 7 |
10 | 3 3 3 3 3 3 4 |
11 | 5 4 5 4 4 5 5 |
12 | 5 5 5 4 4 4 4 |
13 | 5 5 5 5 4 4 5 |
14 | 5 5 4 4 4 4 5 |
15 | 4 4 4 4 4 4 5 |
16 | 5 5 5 5 5 5 5 |
17 | 5 5 5 5 5 5 5 |
18 | 5 5 5 5 5 5 5 |
19 | 5 5 5 4 4 4 5 |
20 | 5 4 4 5 5 4 5 |
21 | 5 4 4 4 4 4 4 |
22 | 4 4 4 4 0 0 4 |
23 | 5 5 5 5 5 4 4 |
24 | 5 5 5 4 5 4 5 |
25 | 4 4 4 4 4 4 4 |
26 | 4 3 3 4 4 4 4 |
27 | 5 5 5 5 5 5 5 |
28 | 4 4 4 4 4 3 3 |
29 | 5 4 5 5 5 5 5 |
30 | 0 0 0 0 0 0 0 |
31 | 5 5 5 4 5 5 5 |
32 | 4 4 4 4 3 4 4 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
result of the combination after the AC orbits were pre-aligned using
the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
used in the pre-alignment were also displayed.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1775.0 GPS week: 1775 Day: 0 MJD: 56669.000
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 -42 -24 -25 .09 11 11 | -655 -490 20 113
emr 80| -1 0 12 -9 -36 -11 .01 15 15 | 2998 87 13 79
esa 150| 1 0 -2 48 -20 61 -.18 7 6 | -2074 1185 10 115
gfz 199| -1 -1 -6 -15 -7 -4 .15 11 11 | -87 -279 13 84
grg 188| 2 0 -11 -42 -31 -64 .23 15 14 | -128 -5 17 128
igr n/a| -1 0 0 -12 13 -19 -.18 5 5 | 4137 -265 17 73
jpl 80| 0 -2 8 -14 -15 -22 .05 14 13 | 2854 159 17 116
mit 300| 0 1 -5 -41 14 -9 -.32 17 13 | -272 207 32 262
ngs 233| -1 0 4 56 156 -29 .06 13 10 | -677 -391 1567 3206
sio 456| -2 -2 2 150 -75 339 -.91 22 20 | --- --- --- ---
Table 2.1775.1 GPS week: 1775 Day: 1 MJD: 56670.000
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| -1 1 1 -28 -28 10 .12 11 10 | -1029 95 19 128
emr 80| 0 -1 13 -22 -36 -22 -.04 16 16 | 2623 1031 17 94
esa 150| 0 1 -2 20 -10 35 -.15 8 6 | -2554 2490 9 110
gfz 200| -1 0 -7 -11 -20 -21 .14 10 10 | -918 746 14 120
grg 187| 4 0 -9 -24 2 -7 .17 16 16 | -382 385 16 141
igr n/a| 0 0 -1 4 22 -20 -.21 5 4 | 3405 609 17 80
jpl 80| -1 -3 6 13 -17 -43 -.00 13 12 | 2530 521 16 147
mit 300| 0 -1 -5 -6 1 42 -.31 13 12 | -469 322 31 270
ngs 234| 0 0 3 23 101 -35 .08 10 9 | -1053 146 1864 3438
sio 451| -2 -2 1 205 83 380 -.89 21 19 | --- --- --- ---
Table 2.1775.2 GPS week: 1775 Day: 2 MJD: 56671.000
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 1 0 -30 -12 -7 .10 12 11 | -439 -1106 17 120
emr 80| 0 0 16 -27 -14 -25 -.04 16 16 | 3869 450 16 109
esa 150| 0 1 -2 0 -7 30 -.14 6 5 | -2651 3287 9 105
gfz 198| 0 0 -7 15 -22 -18 .15 12 11 | -102 630 22 129
grg 187| 2 0 -8 -9 -41 -15 .25 15 14 | 26 -28 16 144
igr n/a| 0 0 -2 0 34 -23 -.18 5 5 | 4438 78 17 87
jpl 80| 0 -1 8 32 35 -13 -.00 13 12 | 3531 250 17 168
mit 300| 1 -2 -3 44 -56 39 -.31 13 12 | -52 481 29 245
ngs 233| 0 -1 2 -15 90 -47 .16 12 10 | -329 -1111 1365 3474
sio 449| 0 -3 1 198 -90 408 -.92 20 19 | --- --- --- ---
Table 2.1775.3 GPS week: 1775 Day: 3 MJD: 56672.000
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 0 -32 15 -4 .15 11 11 | -744 -361 23 117
emr 80| 0 1 15 8 -15 -33 -.01 16 16 | 3889 1173 39 118
esa 150| 0 1 0 33 -5 34 -.18 6 6 | -2739 2291 13 83
gfz 197| 0 -2 -3 5 -16 -5 .14 10 10 | 97 -101 18 79
grg 186| 1 0 -9 -31 -36 -47 .24 15 14 | -237 374 30 140
igr n/a| 0 0 -1 -3 20 -18 -.18 5 5 | 4267 1355 16 84
jpl 80| 0 -2 8 18 -11 -23 -.01 14 13 | 3431 1562 29 127
mit 300| 1 -1 -4 -42 -4 18 -.31 12 11 | -338 873 35 264
ngs 231| 0 0 0 3 57 -7 .15 10 9 | -708 -365 1612 3185
sio 448| 0 -1 0 89 43 292 -.85 21 19 | --- --- --- ---
Table 2.1775.4 GPS week: 1775 Day: 4 MJD: 56673.000
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 252| 0 0 -2 -32 1 -10 .12 10 10 | -902 -14 19 134
emr 80| 0 0 18 0 -29 -20 .04 18 17 | 4733 -310 18 104
esa 150| 0 1 -3 18 23 35 -.19 6 6 | -1423 724 9 98
gfz 197| 0 0 -4 -28 -25 -34 .10 12 11 | 315 -216 14 120
grg 186| 2 -1 -15 6 -8 -29 .29 16 16 | -69 18 17 214
igr n/a| -1 0 0 -36 23 -27 -.17 5 5 | 5358 -306 16 78
jpl 80| 0 -1 7 -15 -47 -16 .09 15 13 | 4737 -284 17 163
mit 300| 0 -2 -3 63 -6 10 -.29 12 11 | 17 -26 33 282
ngs 233| 0 1 9 -23 28 3 .19 11 9 | -967 102 1665 3556
sio 453| -1 -2 1 154 106 228 -.81 22 17 | --- --- --- ---
Table 2.1775.5 GPS week: 1775 Day: 5 MJD: 56674.000
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 256| 0 1 -2 -23 9 7 .07 10 10 | -944 -239 22 122
emr 80| 1 0 20 -24 -2 -6 .01 16 16 | 4621 667 44 131
esa 150| 0 0 -2 16 25 14 -.19 6 6 | -1959 1339 14 92
gfz 199| 0 -1 -2 0 -1 -15 .08 11 10 | -120 423 21 115
grg 186| 0 0 -10 -33 -51 -13 .27 15 14 | -460 684 34 208
igr n/a| 0 0 -1 -31 31 -18 -.23 4 4 | 4845 711 16 77
jpl 80| -1 -1 7 -17 -18 -54 .01 15 13 | 4202 805 31 142
mit 300| 0 -2 -1 28 -32 36 -.27 13 11 | -550 748 36 243
ngs 229| 0 0 1 16 20 -2 .17 11 9 | -872 -259 1963 3510
sio 448| -1 0 2 127 128 64 -.81 22 18 | --- --- --- ---
Table 2.1775.6 GPS week: 1775 Day: 6 MJD: 56675.000
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 254| 0 2 -2 -21 36 10 .09 11 11 | -717 -246 16 109
emr 80| 0 -1 17 -10 -15 -6 -.01 17 17 | 5694 -2128 16 91
esa 150| 0 1 -5 7 10 13 -.18 7 6 | 1060 -1550 10 111
gfz 199| 0 0 -3 4 -16 -10 .14 11 10 | 307 -385 13 110
grg 187| -1 0 -5 -30 -38 -18 .32 16 15 | 394 -318 15 152
igr n/a| 0 0 -1 -22 24 -12 -.20 5 4 | 5991 -2042 17 74
jpl 80| 1 -1 6 0 -28 -38 .05 14 13 | 5385 -1985 17 143
mit 299| 0 -2 -3 -13 -20 31 -.28 13 10 | 119 -110 29 208
ngs 230| 0 0 5 33 35 -21 .13 11 9 | -637 -447 1608 3271
sio 454| -1 0 0 -63 -95 53 -.82 24 18 | --- --- --- ---
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 3.1775.0 GPS week: 1775 Day: 0 MJD: 56669.000
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 6 9 12 7 14 11 9 17 3 | 25 24 19 27 26 17 34 18 24 17 22
2 | 12 16 6 10 15 6 13 13 10 23 4 | 27 24 26 37 34 26 26 26 29 31 26
3E | 14 19 10 12 15 10 17 29 23 45 6 | 133 138 131 134 137 133 139 133 134 127 133
4 | 8 10 4 6 15 4 7 9 8 21 3 | 23 20 23 27 31 21 26 18 26 23 23
5 | 17 12 6 10 12 6 11 14 11 28 4 | 28 28 33 40 41 33 33 38 36 29 32
6E | 11 20 11 14 16 11 18 46 25 25 7 | 94 87 91 94 95 91 99 76 97 91 90
7 | 8 20 5 7 19 5 18 19 9 15 4 | 34 39 30 31 41 30 35 29 32 28 32
8 | 6 11 6 9 11 3 10 10 8 20 3 | 82 80 78 80 81 78 77 74 75 71 79
9 | 6 15 6 11 12 4 15 8 8 26 3 | 66 69 68 69 68 67 65 65 63 63 67
10 | 8 6 6 10 12 4 7 10 7 21 3 | 32 29 34 41 40 33 35 36 31 35 33
11 | 9 14 6 9 21 4 11 15 13 14 4 | 24 29 25 29 41 24 28 28 32 22 26
12 | 11 12 7 10 21 5 13 13 10 13 4 | 23 23 19 27 31 16 24 22 21 16 21
13 | 6 18 6 12 22 3 14 11 13 11 4 | 23 28 24 27 38 20 26 20 24 15 23
14 | 13 17 6 9 13 4 13 20 9 18 4 | 19 21 21 27 29 19 21 28 20 22 20
15 | 11 14 5 9 13 4 15 14 8 18 4 | 22 29 17 23 27 16 26 16 20 20 19
16 | 17 17 5 10 13 5 17 14 17 21 5 | 31 26 18 22 28 17 25 23 23 19 21
17E | 12 13 5 9 15 3 18 16 9 10 4 | 22 20 16 25 19 14 22 16 20 15 16
18 | 10 15 6 19 18 6 14 14 15 37 5 | 28 21 26 44 32 24 22 33 28 37 27
19E | 7 16 7 12 19 5 13 20 12 --- 4 | 17 22 15 21 22 15 16 22 23 --- 15
20 | 11 9 11 20 8 2 11 13 10 19 4 | 28 25 31 29 29 26 29 32 27 30 27
21 | 9 14 5 8 14 3 14 12 20 19 4 | 30 26 25 32 38 23 27 28 24 35 26
22 | 9 11 6 8 10 4 10 16 16 24 4 | 24 17 18 20 18 20 19 24 24 17 22
23 | 9 17 7 10 17 4 18 13 13 19 4 | 26 25 24 28 30 21 25 23 26 22 23
24E | 13 22 4 9 20 5 13 14 12 14 5 | 23 25 17 21 24 16 22 15 21 12 17
25 | 12 13 7 9 13 4 14 13 14 14 4 | 18 24 17 17 25 16 28 18 18 12 18
26 | 10 9 8 7 14 5 10 11 8 29 3 | 18 22 17 21 18 16 22 12 20 23 16
X27E | 8 14 6 10 --- 5 14 22 13 22 5 | 19 15 17 17 --- 12 22 25 22 17 15
28 | 8 12 5 6 16 3 15 16 12 12 4 | 25 28 19 23 28 18 27 22 24 13 21
29E | 9 18 5 12 14 4 19 19 11 16 4 | 23 21 16 27 17 17 21 23 23 18 18
X30 | 3 --- --- --- --- 175 --- --- --- --- 0 | 177 --- --- --- --- 46 --- --- --- --- 175
31 | 11 17 7 10 18 5 21 11 15 17 5 | 38 47 38 41 52 37 42 34 44 30 39
32 | 11 12 6 10 8 4 8 10 14 30 3 | 20 25 26 28 30 22 28 25 28 23 24
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 15 7 11 15 5 14 17 13 22 |T 38 34 31 36 39 30 35 32 34 31 36
WRMS | 11 15 6 11 14 5 13 13 10 20 |NE 34 27 25 30 33 25 28 26 27 25 32
MEDI | 9 14 6 10 14 4 14 14 12 19 |MD 25 25 24 27 30 21 26 25 24 22 23
Table 3.1775.1 GPS week: 1775 Day: 1 MJD: 56670.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 9 5 9 12 4 12 9 9 17 3 | 20 20 13 18 22 13 25 16 19 17 17
2 | 9 17 6 10 15 3 13 12 10 23 4 | 22 25 20 27 26 19 23 22 22 29 21
3E | 19 21 11 13 14 9 17 20 17 38 6 | 138 139 135 135 141 134 139 136 135 134 136
4 | 10 9 4 7 15 3 9 8 9 20 3 | 24 24 20 24 21 20 21 20 20 22 21
5 | 17 12 5 11 11 4 12 13 8 24 4 | 29 25 23 29 27 22 23 26 22 21 24
6E | 11 20 29 16 15 10 17 22 17 28 7 | 38 47 31 37 35 38 39 44 42 43 34
7 | 8 25 6 11 23 6 19 15 9 12 5 | 37 44 35 36 42 34 41 31 37 35 35
8 | 8 14 7 7 17 5 10 11 6 16 3 | 59 57 56 57 51 57 58 55 59 59 55
9 | 19 21 8 11 12 8 18 10 6 24 5 | 78 78 81 82 79 76 77 80 80 77 78
10 | 9 6 5 11 12 3 7 10 9 20 3 | 26 25 24 29 25 22 25 27 17 31 23
11 | 9 14 6 9 22 5 11 14 10 13 4 | 22 29 17 25 35 20 26 24 22 18 22
12 | 11 14 5 11 21 3 14 14 10 14 4 | 22 22 16 24 28 14 20 16 19 12 18
13 | 6 18 6 10 24 3 12 11 9 11 4 | 22 27 21 26 37 19 25 21 18 16 21
14 | 11 20 7 8 16 3 13 16 8 15 4 | 21 22 19 24 27 16 19 23 18 21 19
15 | 13 15 6 10 14 4 11 17 8 18 4 | 27 27 18 23 25 16 23 17 21 19 19
16 | 13 15 5 11 15 3 13 12 11 23 4 | 24 26 15 22 24 15 22 17 19 19 18
17E | 9 15 5 10 15 4 15 13 12 13 4 | 19 23 15 21 18 17 23 19 24 14 17
18 | 13 15 7 15 18 5 14 14 7 38 4 | 28 21 22 34 23 20 18 26 20 31 22
19E | 7 19 7 14 18 6 15 16 7 16 4 | 21 24 19 25 23 17 21 22 21 16 18
20 | 8 10 8 15 10 4 10 12 15 20 4 | 22 21 22 21 19 21 21 25 24 24 19
21 | 9 14 5 9 15 5 13 14 11 17 4 | 20 26 19 24 30 21 24 22 19 28 20
22 | 7 11 5 8 11 3 11 15 11 24 3 | 20 21 18 18 19 17 19 21 16 19 19
23 | 8 18 8 11 19 4 15 11 11 19 4 | 21 24 20 26 26 19 23 22 21 21 19
24E | 10 23 5 12 13 4 13 13 10 13 4 | 24 27 18 24 23 17 21 17 23 15 19
25 | 9 14 6 8 18 4 14 13 12 14 4 | 19 25 18 17 25 16 25 16 17 14 18
26 | 9 10 5 7 11 6 11 9 6 29 3 | 19 21 13 16 18 13 21 11 13 25 15
X27E | 13 16 6 9 --- 5 12 20 13 20 5 | 24 21 15 18 --- 15 22 20 20 21 16
28 | 12 13 5 6 19 3 11 13 6 10 4 | 24 27 17 19 28 17 23 21 20 14 20
29E | 8 17 5 11 17 3 16 12 8 12 4 | 20 20 12 19 18 12 21 18 17 13 15
X30 | 3 --- --- --- --- 322 --- --- --- --- 0 | 116 --- --- --- --- 87 --- --- --- --- 117
31 | 9 16 7 7 22 4 18 11 7 18 4 | 26 33 21 28 36 22 29 23 27 24 25
32 | 10 11 7 7 10 3 7 11 12 30 3 | 18 22 20 23 20 19 21 22 20 19 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 16 8 10 16 5 13 13 10 21 |T 32 32 26 30 32 27 30 28 28 28 29
WRMS | 10 16 6 10 16 4 12 12 9 19 |NE 28 25 20 25 26 22 24 22 21 22 25
MEDI | 9 15 6 10 15 4 13 13 9 18 |MD 22 25 19 24 25 19 23 22 20 21 19
Table 3.1775.2 GPS week: 1775 Day: 2 MJD: 56671.000
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 | 12 9 6 11 16 8 14 11 9 16 4 | 23 20 17 21 23 16 24 17 21 17 18
2 | 14 19 7 11 14 5 15 11 9 22 4 | 24 23 20 27 23 20 20 21 21 29 19
3E | 19 19 11 16 15 10 17 16 19 20 6 | 86 90 85 86 90 86 89 86 84 87 86
4 | 10 12 4 7 11 5 10 7 9 20 3 | 22 18 19 21 20 18 17 18 21 20 18
5 | 13 11 5 14 8 4 10 14 10 24 4 | 23 24 23 29 28 24 23 29 23 23 23
X6E | 13 --- 8 35 16 8 18 25 19 28 7 | 38 --- 45 50 39 38 42 41 45 41 40
7 | 12 21 6 14 16 6 17 13 11 11 5 | 90 90 88 92 89 85 89 87 93 86 89
8 | 8 13 5 11 16 5 9 13 10 17 3 | 45 43 41 42 43 41 42 41 43 40 41
9E | 7 20 6 11 12 9 15 13 11 23 4 | 79 77 83 85 80 79 80 86 82 80 81
10 | 12 8 5 11 11 3 8 11 7 22 3 | 24 22 25 29 26 26 26 28 23 32 24
11 | 12 15 6 11 25 4 10 11 13 11 4 | 23 29 20 24 38 22 24 24 27 20 22
12 | 13 15 5 12 19 3 12 15 11 12 4 | 21 24 18 25 29 17 24 24 24 17 20
13 | 10 18 6 12 22 4 14 10 10 9 4 | 24 28 19 27 37 20 26 20 24 17 22
14 | 11 16 4 8 13 4 11 14 10 13 4 | 26 24 25 25 30 22 23 26 21 23 23
15 | 7 16 5 12 13 3 12 13 10 17 4 | 22 29 17 20 27 16 23 17 21 21 18
16 | 20 14 4 18 14 5 16 9 15 22 5 | 28 25 17 25 24 17 23 17 23 20 19
17E | 12 17 6 11 16 3 16 13 13 13 4 | 20 23 14 23 17 15 20 17 20 17 15
18 | 9 15 6 16 19 5 14 13 12 40 4 | 27 20 29 39 26 26 21 31 27 33 27
19E | 8 19 6 15 19 6 14 15 15 14 5 | 18 22 16 19 27 15 17 19 26 12 16
20 | 14 10 6 16 12 2 8 10 10 18 4 | 24 20 23 25 23 20 21 24 20 24 20
21 | 9 15 5 11 14 4 14 11 11 16 4 | 23 25 24 29 33 23 23 27 19 28 23
22 | 7 13 5 10 15 6 11 13 17 25 4 | 24 19 20 24 17 24 18 22 26 20 24
23 | 11 20 6 13 17 5 15 14 9 18 4 | 25 26 24 31 27 21 26 21 20 22 22
24E | 13 24 5 11 14 6 12 11 12 11 4 | 24 27 17 21 22 16 20 18 20 15 18
25 | 12 15 5 9 13 4 14 14 11 13 4 | 19 26 19 18 25 16 27 22 23 15 20
26 | 9 12 5 9 7 4 10 10 10 33 3 | 18 20 15 19 18 16 19 16 19 26 15
X27E | 11 15 5 14 --- 6 12 16 15 17 5 | 20 22 19 22 --- 16 21 19 24 17 19
28 | 9 11 6 8 16 4 13 17 11 10 4 | 21 27 20 21 28 18 26 22 22 16 20
29E | 11 17 5 12 13 5 19 14 12 13 4 | 21 23 15 22 18 14 22 20 24 17 17
X30 | 2 --- --- --- --- 148 --- --- --- --- 0 | 73 --- --- --- --- 52 --- --- --- --- 73
31 | 12 17 5 11 23 4 17 10 8 15 4 | 39 48 39 42 54 39 46 38 40 38 41
32 | 13 11 4 11 10 4 7 12 11 30 3 | 21 22 24 26 26 22 24 24 24 22 22
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 16 6 12 15 5 13 13 11 20 |T 31 31 28 32 33 28 30 29 30 28 29
WRMS | 11 16 5 11 14 5 12 12 10 19 |NE 26 24 21 26 27 22 23 23 23 23 24
MEDI | 11 15 5 11 14 5 14 13 11 17 |MD 24 24 20 25 27 20 23 22 23 22 22
Table 3.1775.3 GPS week: 1775 Day: 3 MJD: 56672.000
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 | 17 9 6 10 13 7 14 9 9 16 4 | 28 18 15 17 21 13 25 16 20 15 17
2 | 13 19 5 8 16 4 15 12 8 21 4 | 25 26 23 30 26 23 25 20 28 27 23
3E | 15 19 11 12 17 12 18 15 16 24 5 | 150 151 146 147 153 145 151 144 148 137 148
4 | 10 11 5 6 13 4 10 8 10 19 3 | 20 19 20 19 24 18 22 15 23 21 19
5 | 17 13 6 11 11 5 12 10 9 24 4 | 28 26 30 35 33 30 28 32 32 25 29
6E | 12 18 11 13 13 6 17 24 18 32 6 | 24 38 27 22 27 23 32 32 30 31 24
7E | 8 16 5 10 16 7 18 12 10 18 4 | 69 69 66 69 66 63 70 69 69 72 67
8 | 8 13 5 9 17 4 11 12 10 16 3 | 27 33 25 30 34 25 30 27 26 24 27
9E | 10 19 7 11 13 5 17 14 12 27 4 | 68 66 73 76 74 73 68 77 70 71 71
10 | 12 8 6 10 12 3 7 8 6 23 3 | 31 31 33 39 38 35 36 36 36 36 34
11 | 10 20 4 11 22 5 9 9 9 11 4 | 22 30 20 22 37 21 24 23 24 16 22
12 | 8 16 4 11 13 3 13 15 8 12 4 | 24 26 21 29 29 19 26 25 24 18 23
13 | 8 22 4 11 24 3 12 7 10 12 4 | 23 29 20 26 36 19 28 23 25 18 22
14 | 15 16 4 9 14 3 11 15 9 15 4 | 23 20 21 27 31 21 21 28 23 21 22
15 | 5 16 5 7 13 5 13 12 10 17 3 | 21 27 17 21 26 19 27 17 23 19 19
16 | 15 16 4 11 13 7 15 11 12 26 4 | 26 22 19 27 27 16 24 18 20 20 20
17E | 10 16 6 9 15 3 19 15 11 11 4 | 19 23 12 19 21 12 24 20 16 16 14
18 | 7 18 7 14 19 6 14 11 8 42 4 | 30 20 28 37 30 27 23 32 32 31 28
19E | 8 15 7 10 19 5 15 12 10 12 4 | 20 23 18 23 24 17 24 20 22 13 18
20 | 13 10 9 20 8 4 9 9 10 17 4 | 28 24 27 29 29 24 27 28 22 25 24
21 | 9 16 5 9 16 4 14 12 8 17 4 | 20 22 19 23 30 18 22 23 24 25 20
22 | 6 15 6 8 14 5 12 11 10 28 3 | 19 15 19 22 17 16 18 20 23 19 17
23 | 9 17 5 11 17 4 17 10 10 19 4 | 24 26 22 29 29 22 27 25 24 24 22
24E | 10 25 4 9 10 5 12 11 6 13 4 | 26 30 18 21 23 18 24 16 24 17 20
25 | 9 15 6 8 12 4 16 14 9 14 4 | 19 28 23 21 28 20 32 23 20 17 22
26 | 8 11 7 8 12 5 14 14 12 35 4 | 17 20 16 19 18 17 24 13 21 30 16
X27E | 15 20 6 11 --- 7 16 11 12 15 5 | 25 23 21 21 --- 14 26 21 20 17 19
28 | 11 12 6 8 14 3 14 14 12 12 4 | 25 31 24 25 30 22 29 23 29 17 24
29E | 9 17 5 13 11 3 18 12 11 13 4 | 19 21 16 27 18 17 23 22 18 15 17
X30 | 3 --- --- --- --- 48 --- --- --- --- 0 | 67 --- --- --- --- 90 --- --- --- --- 67
31 | 11 16 6 9 17 6 17 9 9 14 4 | 59 64 61 60 64 54 59 57 57 55 59
32 | 9 12 4 8 13 3 8 13 8 32 3 | 17 21 22 24 28 19 24 25 22 24 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 16 6 10 15 5 14 12 10 21 |T 32 32 29 33 35 30 33 31 32 29 31
WRMS | 11 16 6 10 14 5 13 11 9 19 |NE 25 24 22 26 28 24 25 23 24 22 24
MEDI | 10 16 6 10 13 5 14 12 10 17 |MD 24 26 21 26 29 20 26 23 24 21 22
Table 3.1775.4 GPS week: 1775 Day: 4 MJD: 56673.000
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 | 16 11 6 9 14 9 11 7 8 15 4 | 30 24 18 23 23 19 27 18 24 18 21
2 | 11 20 4 14 13 4 15 10 11 20 4 | 26 24 21 26 27 19 21 21 19 29 21
3E | 10 16 9 12 15 9 17 15 12 39 4 | 145 152 147 147 147 145 155 153 152 148 149
4 | 10 12 5 8 13 2 8 7 10 18 3 | 22 20 20 21 22 17 17 16 20 18 18
5 | 13 15 4 9 11 5 11 11 9 26 3 | 29 24 26 29 31 25 24 26 24 23 25
6E | 11 21 11 15 17 9 19 19 17 35 5 | 32 34 34 30 36 33 39 37 44 37 34
7E | 8 20 6 10 20 7 19 9 11 13 4 | 34 37 32 31 43 35 38 32 31 37 32
8 | 9 16 5 10 14 6 12 13 12 11 4 | 31 37 26 28 34 25 28 24 29 23 27
9E | 13 26 9 15 16 7 16 21 15 22 5 | 51 55 52 54 53 52 51 53 54 52 51
10 | 10 8 4 9 13 3 7 9 9 27 3 | 34 33 32 34 39 32 32 35 27 40 32
11 | 11 16 5 9 23 5 9 12 10 14 4 | 25 31 21 25 35 20 23 21 24 17 22
12 | 8 15 4 13 14 5 13 15 12 13 4 | 25 26 20 26 28 19 25 24 24 16 22
13 | 7 20 4 12 22 5 15 8 7 10 4 | 23 28 21 27 39 20 28 22 24 16 23
14 | 12 16 7 9 15 5 13 12 14 16 4 | 27 25 25 26 34 26 24 27 27 22 25
15 | 9 18 6 9 14 4 14 10 6 17 3 | 23 33 19 23 27 20 25 19 22 20 21
16 | 15 22 4 13 15 6 14 10 7 24 4 | 25 28 16 25 23 18 25 20 21 21 20
17E | 12 19 6 12 17 5 23 11 12 15 5 | 24 27 19 24 30 21 29 25 20 19 20
18 | 9 19 7 15 22 5 17 12 9 46 5 | 30 25 28 37 34 24 27 30 23 35 27
19E | 10 13 5 12 18 3 14 12 10 12 4 | 23 28 21 25 28 22 25 18 26 17 21
20 | 8 11 8 22 11 5 11 9 11 18 4 | 24 24 26 31 29 22 24 28 22 23 24
21 | 10 20 5 7 14 3 17 13 8 18 4 | 27 26 22 23 35 21 27 22 18 28 22
X22 | 3 --- --- --- --- 22 --- --- --- --- 0 | 68 --- --- --- --- 75 --- --- --- --- 68
23 | 10 20 5 10 17 5 17 11 10 19 4 | 24 26 23 27 33 19 25 22 22 22 22
24E | 8 34 6 10 13 6 14 9 11 15 5 | 26 38 21 23 26 21 26 20 21 19 21
25 | 7 16 5 9 11 5 14 13 12 13 4 | 20 28 20 22 24 18 30 21 22 16 21
26 | 8 13 6 8 13 3 10 14 8 40 3 | 19 26 17 20 22 17 19 14 17 35 16
X27E | 14 18 5 12 --- 5 15 12 11 17 4 | 23 24 17 18 --- 19 26 16 26 14 18
28 | 9 12 4 6 15 3 13 9 10 12 3 | 24 30 21 23 30 21 28 22 26 14 23
29E | 8 23 6 16 16 5 22 13 10 12 5 | 21 31 16 26 18 19 27 21 25 18 19
X30 | 3 --- --- --- --- 211 --- --- --- --- 0 | 57 --- --- --- --- 138 --- --- --- --- 56
31E | 8 14 5 13 20 5 17 14 13 17 4 | 30 35 27 29 35 29 34 31 33 34 29
32 | 9 11 3 11 11 4 8 13 7 35 3 | 20 21 20 25 33 19 25 25 22 23 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 18 6 12 16 5 15 12 11 22 |T 32 33 27 30 35 32 31 28 29 28 30
WRMS | 10 17 6 11 16 5 13 11 9 17 |NE 28 26 22 26 30 28 25 22 22 22 26
MEDI | 9 16 5 10 15 5 14 12 10 17 |MD 25 28 21 26 31 21 26 22 24 22 22
Table 3.1775.5 GPS week: 1775 Day: 5 MJD: 56674.000
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 7 7 14 6 16 9 12 14 4 | 19 20 16 19 22 13 27 14 22 13 17
2 | 10 20 5 9 14 4 15 11 8 20 4 | 20 21 18 21 24 15 21 15 17 22 16
3 | 11 18 8 12 22 5 18 13 11 32 5 | 143 147 142 143 136 140 147 144 142 142 142
4 | 7 13 7 8 13 3 13 8 8 19 3 | 18 16 16 17 20 12 20 11 13 16 14
5 | 10 14 4 9 9 4 11 8 13 27 3 | 26 18 22 24 23 17 22 21 29 18 21
6E | 17 22 12 14 17 8 18 20 15 32 6 | 57 61 54 55 58 56 55 63 57 54 55
7E | 10 16 7 10 18 6 16 8 12 13 4 | 25 29 25 28 33 24 29 24 32 27 25
8 | 9 15 7 9 14 6 12 11 9 12 4 | 31 34 27 29 31 25 32 27 29 27 28
9E | 12 23 8 11 11 8 19 24 14 22 5 | 64 61 66 67 66 66 63 73 66 66 65
10 | 8 8 4 9 11 3 10 8 6 28 3 | 28 26 28 31 30 25 31 27 27 30 28
11 | 11 11 3 10 24 4 12 10 15 14 4 | 19 27 17 22 37 17 21 20 26 12 20
12 | 10 14 5 10 16 3 14 18 9 12 4 | 19 22 15 21 25 13 22 21 20 9 17
13 | 8 17 6 11 21 3 14 9 8 10 4 | 19 25 17 21 37 16 26 19 23 12 20
14 | 13 14 5 8 16 5 11 13 10 16 4 | 20 20 22 25 33 21 25 23 25 17 22
15 | 6 16 6 8 14 4 14 10 9 18 3 | 21 27 17 21 26 15 26 16 22 17 18
16 | 18 16 5 12 12 4 15 11 10 24 4 | 22 21 11 22 21 12 21 17 19 16 15
17E | 12 18 6 10 20 5 20 14 12 15 5 | 14 21 10 16 24 11 24 19 21 16 12
18 | 9 15 7 13 18 4 13 16 8 45 4 | 20 15 22 31 20 19 19 25 20 25 20
19E | 9 15 6 13 16 3 13 12 11 11 4 | 14 16 9 18 20 9 17 14 20 11 11
20 | 9 9 8 20 11 3 10 9 11 19 4 | 23 19 24 23 26 20 23 22 23 17 21
21 | 9 18 5 10 12 4 15 15 10 18 4 | 18 19 13 21 26 13 20 16 15 21 15
X22 | 2 --- --- --- --- 9 --- --- --- --- 0 | 14 --- --- --- --- 16 --- --- --- --- 14
23 | 10 17 7 11 17 3 16 10 7 20 4 | 22 23 20 24 29 18 24 17 20 18 19
24E | 8 20 5 7 9 5 14 11 9 12 3 | 22 24 16 19 22 15 24 15 22 14 17
25 | 9 16 5 6 12 3 14 16 11 12 4 | 16 25 18 16 23 15 29 19 19 12 18
26 | 8 12 7 6 9 6 13 19 11 44 4 | 13 18 13 14 14 11 20 12 17 39 12
X27E | 13 20 7 13 --- 5 17 11 9 15 5 | 18 21 15 18 --- 12 24 14 20 10 15
28 | 7 12 4 5 13 4 12 10 7 11 3 | 17 27 14 17 27 15 25 17 21 11 18
29E | 11 20 5 15 17 4 22 13 10 13 5 | 14 20 10 22 16 9 23 16 15 11 11
X30 | 2 --- --- --- --- 57 --- --- --- --- 0 | 52 --- --- --- --- 64 --- --- --- --- 52
31E | 9 17 6 11 17 5 17 12 16 17 4 | 24 28 19 24 29 22 29 22 28 25 22
32 | 8 11 4 8 11 3 11 19 10 38 4 | 16 17 17 17 25 17 23 22 23 21 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 16 6 11 15 4 15 13 11 22 |T 27 28 24 28 31 24 30 26 28 24 25
WRMS | 10 16 6 10 14 4 13 11 9 18 |NE 21 22 18 21 25 18 23 19 21 18 20
MEDI | 9 16 6 10 14 4 14 11 10 17 |MD 20 21 17 21 26 16 24 19 22 17 18
Table 3.1775.6 GPS week: 1775 Day: 6 MJD: 56675.000
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 | 15 12 5 10 14 6 14 9 10 13 4 | 25 23 17 21 26 18 30 16 24 15 19
2 | 12 22 5 9 14 3 14 11 12 20 4 | 23 22 21 29 30 20 23 21 27 25 21
3 | 8 14 6 8 23 5 13 10 14 37 4 | 159 162 158 159 164 160 163 162 157 150 159
4 | 11 13 6 7 15 4 10 7 7 19 3 | 16 15 18 17 27 13 21 14 17 19 16
5 | 11 15 6 8 10 6 12 7 8 32 3 | 29 23 34 38 38 31 30 35 32 28 32
6E | 13 20 11 14 14 8 19 13 13 30 5 | 82 77 81 83 82 75 81 81 85 80 81
7E | 10 18 7 10 17 5 18 7 9 15 4 | 37 36 32 38 42 34 36 33 38 36 34
8 | 10 14 7 8 15 6 11 10 12 15 4 | 33 29 31 33 28 29 32 28 35 28 29
9E | 17 23 12 11 16 8 19 27 18 24 6 | 66 61 71 71 65 69 65 75 73 68 67
10 | 10 10 6 10 14 4 9 6 7 29 3 | 36 31 39 43 42 37 39 39 36 37 37
11 | 11 15 8 9 25 4 7 11 17 18 5 | 23 29 26 29 41 21 26 20 27 14 24
12 | 9 16 5 9 17 3 14 14 10 12 4 | 20 22 16 23 28 15 24 24 24 12 19
13 | 8 19 6 11 21 3 13 9 8 12 4 | 26 29 24 30 40 23 31 23 28 16 25
14 | 16 17 5 12 15 4 13 14 10 20 4 | 26 24 29 36 38 26 27 32 28 22 27
15 | 8 20 7 8 16 4 17 13 8 23 4 | 23 34 20 24 30 19 30 20 25 23 21
16 | 18 18 6 10 14 5 14 11 11 23 4 | 22 23 15 25 24 14 22 18 22 21 17
17E | 11 18 6 10 18 6 18 11 9 20 4 | 20 27 16 24 26 16 25 21 24 19 19
18 | 11 15 11 17 21 4 14 13 14 48 5 | 28 21 33 45 39 28 25 34 26 35 30
19E | 8 17 6 10 17 4 14 12 13 11 4 | 15 18 9 18 22 11 18 15 23 13 12
20 | 12 10 8 24 10 3 9 12 6 20 4 | 27 25 31 34 34 26 27 34 26 27 27
21 | 11 16 5 7 16 4 12 14 14 16 4 | 30 25 27 32 43 24 27 26 31 29 28
22 | 8 13 9 9 15 4 10 15 8 --- 4 | 12 7 2 4 3 12 8 3 4 --- 10
23 | 8 20 6 9 15 3 15 8 9 20 4 | 26 26 26 31 30 23 27 24 26 24 24
24E | 10 24 5 9 12 5 12 12 11 17 4 | 26 28 18 23 26 18 23 18 24 17 20
25 | 11 15 5 7 14 3 15 14 13 12 4 | 17 27 19 17 28 17 31 23 19 14 20
26 | 7 15 6 7 15 5 14 15 9 49 4 | 15 19 16 18 19 14 22 17 19 45 14
X27E | 13 19 5 10 --- 5 16 10 14 16 5 | 19 21 16 20 --- 14 25 18 24 14 17
28 | 9 13 3 6 13 3 12 8 9 13 3 | 22 29 21 23 29 20 27 23 30 15 22
29E | 11 21 6 14 14 4 23 12 8 10 5 | 20 24 16 26 18 16 28 21 21 14 17
X30 | 3 --- --- --- --- 101 --- --- --- --- 0 | 44 --- --- --- --- 76 --- --- --- --- 43
31E | 9 16 6 11 16 5 17 12 14 15 4 | 27 30 22 26 34 23 30 24 31 26 25
32 | 11 12 6 8 12 4 8 21 9 41 4 | 20 21 25 26 33 22 28 31 27 32 24
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 17 7 11 16 5 14 13 11 24 |T 31 31 29 34 37 30 33 31 33 30 30
WRMS | 11 17 6 10 15 4 13 10 9 18 |NE 24 24 23 27 30 24 26 24 25 24 24
MEDI | 11 16 6 9 15 4 14 12 10 19 |MD 25 25 22 26 30 21 27 23 26 23 24
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 4.1775 GPS week: 1775 MJD: 56669.0-56675.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3011 |U 4 9 14 |U 12 11 37 |U 8 7 17 |
emr | emr 2927 | 11 9 26 |U 14 12 41 | 9 7 24 |
esa | esa 2948 | 7 8 18 |U 12 12 39 | 8 7 21 |
gfz | gfz 2936 |U 8 8 24 |U 12 13 40 |U 10 9 25 |
grg | grg 2835 |U 11 12 32 |U 15 15 46 |U 13 10 35 |
igr | igr 2946 | 8 8 18 | 11 11 39 | 8 7 20 |
igs | igs 2926 | 8 7 22 | 12 13 40 | 8 8 22 |
jpl | jpl 2940 | 15 10 30 |U 12 12 41 |U 10 9 28 |
mit | mit 2948 | 45 36 160 |U 13 17 55 |U 101 87 407 |
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 5.1775.0 GPS week: 1775 Day: 0 MJD: 56669.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3023 | 5 7 17 | 12 8 33 | 8 8 15 |
emr | emr 2968 | 11 6 25 | 14 10 37 | 9 8 26 |
esa | esa 2976 | 6 5 18 | 11 9 37 | 8 7 16 |
gfz | gfz 2967 | 8 4 24 | 11 9 36 | 12 8 24 |
grg | grg 2854 | 10 9 22 | 13 11 34 | 10 10 28 |
igr | igr 2975 | 8 6 17 | 11 9 36 | 7 8 16 |
igs | igs 2972 | 8 5 23 | 12 9 36 | 7 8 21 |
jpl | jpl 2968 | 30 11 43 | 13 12 37 | 11 12 37 |
mit | mit 2976 | 63 26 219 | 11 14 47 | 73 94 140 |
Table 5.1775.1 GPS week: 1775 Day: 1 MJD: 56670.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3022 | 4 8 17 | 16 14 51 | 6 6 18 |
emr | emr 2968 | 11 12 32 | 19 16 65 | 11 7 30 |
esa | esa 2976 | 9 9 23 | 16 16 59 | 7 6 18 |
gfz | gfz 2962 | 9 11 31 | 16 16 57 | 7 8 25 |
grg | grg 2863 | 15 17 44 | 16 16 57 | 12 10 29 |
igr | igr 2975 | 9 9 22 | 16 15 58 | 7 5 18 |
igs | igs 2972 | 9 9 28 | 16 15 59 | 8 7 24 |
jpl | jpl 2968 | 8 10 28 | 16 16 59 | 9 9 28 |
mit | mit 2976 | 24 62 183 | 16 17 61 | 252 199 1433 |
Table 5.1775.2 GPS week: 1775 Day: 2 MJD: 56671.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3031 | 5 10 9 | 9 10 35 | 9 7 19 |
emr | emr 2876 | 11 10 22 | 12 10 36 | 9 6 22 |
esa | esa 2976 | 6 9 14 | 9 11 35 | 8 6 21 |
gfz | gfz 2963 | 7 8 16 | 9 13 36 | 8 5 21 |
grg | grg 2856 | 10 11 30 | 10 13 56 | 10 6 22 |
igr | igr 2966 | 6 8 14 | 9 11 37 | 8 6 18 |
igs | igs 2932 | 7 7 14 | 9 10 36 | 8 6 20 |
jpl | jpl 2968 | 9 8 20 | 11 12 42 | 9 6 24 |
mit | mit 2976 | 49 20 78 | 10 12 48 | 152 147 636 |
Table 5.1775.3 GPS week: 1775 Day: 3 MJD: 56672.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3023 | ---- ---- ---- | 8 13 30 | 8 6 16 |
emr | emr 2965 | ---- ---- ---- | 12 14 38 | 10 6 23 |
esa | esa 2976 | ---- ---- ---- | 8 12 33 | 11 12 29 |
gfz | gfz 2958 | ---- ---- ---- | 8 13 35 | 11 12 30 |
grg | grg 2860 | ---- ---- ---- | 10 13 29 | 16 18 50 |
igr | igr 2976 | ---- ---- ---- | 8 11 34 | 10 11 28 |
igs | igs 2972 | ---- ---- ---- | 9 17 33 | 12 12 30 |
jpl | jpl 2966 | ---- ---- ---- | 9 11 35 | 12 14 35 |
mit | mit 2976 | ---- ---- ---- | 12 16 53 | 185 136 549 |
Table 5.1775.4 GPS week: 1775 Day: 4 MJD: 56673.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2931 | ---- ---- ---- | 13 15 45 | 7 5 17 |
emr | emr 2872 | ---- ---- ---- | 15 17 40 | 8 4 25 |
esa | esa 2880 | ---- ---- ---- | 12 14 37 | 7 6 21 |
gfz | gfz 2867 | ---- ---- ---- | 12 14 36 | 14 12 31 |
grg | grg 2774 | ---- ---- ---- | 20 22 56 | 11 6 29 |
igr | igr 2880 | ---- ---- ---- | 12 14 36 | 6 5 19 |
igs | igs 2784 | ---- ---- ---- | 13 15 39 | 7 5 22 |
jpl | jpl 2872 | ---- ---- ---- | 12 14 40 | 9 8 26 |
mit | mit 2880 | ---- ---- ---- | 11 17 41 | 15 12 36 |
Table 5.1775.5 GPS week: 1775 Day: 5 MJD: 56674.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3019 | ---- ---- ---- | 17 10 43 | 8 7 15 |
emr | emr 2872 | ---- ---- ---- | 20 11 48 | 9 5 21 |
esa | esa 2880 | ---- ---- ---- | 18 12 49 | 9 6 22 |
gfz | gfz 2872 | ---- ---- ---- | 18 12 50 | 8 8 19 |
grg | grg 2772 | ---- ---- ---- | 22 17 56 | 12 9 32 |
igr | igr 2880 | ---- ---- ---- | 17 11 48 | 8 7 21 |
igs | igs 2880 | ---- ---- ---- | 19 13 49 | 9 8 22 |
jpl | jpl 2872 | ---- ---- ---- | 17 11 49 | 9 6 25 |
mit | mit 2880 | ---- ---- ---- | 19 28 82 | 18 12 29 |
Table 5.1775.6 GPS week: 1775 Day: 6 MJD: 56675.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3030 | ---- ---- ---- | 7 9 21 | 7 11 20 |
emr | emr 2968 | ---- ---- ---- | 8 7 27 | 9 9 22 |
esa | esa 2976 | ---- ---- ---- | 7 11 23 | 7 7 21 |
gfz | gfz 2968 | ---- ---- ---- | 8 12 28 | 7 10 24 |
grg | grg 2871 | ---- ---- ---- | 11 14 36 | 23 12 52 |
igr | igr 2976 | ---- ---- ---- | 7 10 25 | 7 9 21 |
igs | igs 2976 | ---- ---- ---- | 7 10 25 | 7 8 20 |
jpl | jpl 2966 | ---- ---- ---- | 8 11 30 | 8 10 24 |
mit | mit 2976 | ---- ---- ---- | 9 13 50 | 10 11 25 |
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 6.1775 GPS week: 1775 MJD: 56669.500-56675.500
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 17 48 91 -10 | 17 21
| 34 10 121 82 5 | 2
emr uuuuu | 27 -25 123 123 9 | 31 35
| 12 23 110 146 5 | 4
esa uuuuu | -12 2 34 -92 -4 | 5 13
| 14 12 50 87 6 | 2
gfz uuuuu | -1 0 -65 -134 -1 | 12 17
| 10 23 66 65 3 | 2
grg uuuux | 48 14 -106 -22 -7 | 10 16
| 17 11 54 75 5 | 3
igr xxxxx | -16 13 -14 63 5 | 1 13
| 5 17 56 53 4 | 3
irf xxxxx | 11 21 -58 -30 -6 | -1 12
| 4 6 34 39 4 | 2
jpl uuuuu | 40 -23 35 151 15 | 6 17
| 21 20 107 147 6 | 5
mit uuuuu | 0 9 -96 -37 -9 | 11 17
| 10 20 71 58 7 | 4
ngs uuuuu | -57 -4 -13 69 2 | 1 10
| 57 22 55 139 4 | 2
sio xxxxx | -5 -138 83 49 8 | 10 17
| 95 94 59 89 4 | 3
Table 7.1775.0 GPS week: 1775 Day: 0 MJD: 56669.500
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 | 44 20 205 248 -16 | 19 21
emr uuuuu | 12 -19 -3 -90 9 | 25 29
esa uuuuu | 7 -19 100 -84 -5 | 3 11
gfz uuuuu | 4 40 -141 -49 -1 | 10 15
grg uuuux | 48 21 -132 -167 -7 | 12 17
igr xxxxx | -17 17 46 20 8 | -4 11
irf xxxxx | 7 10 -62 -101 -13 | 2 10
jpl uuuuu | 25 10 -143 -64 21 | -1 13
mit uuuuu | 8 -9 -81 -80 -19 | 16 19
ngs uuuuu | -151 -35 -17 266 -1 | -1 11
sio xxxxx | 116 -241 149 -61 12 | 7 12
Table 7.1775.1 GPS week: 1775 Day: 1 MJD: 56670.500
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 | 41 6 145 97 -3 | 17 19
emr uuuuu | 33 -7 80 48 6 | 27 31
esa uuuuu | -4 4 20 -6 5 | 2 10
gfz uuuuu | 15 0 -43 -44 2 | 10 15
grg uuuux | 20 10 -135 -45 -6 | 10 14
igr xxxxx | -14 -11 68 86 10 | -4 11
irf xxxxx | 14 29 -104 -18 -7 | 0 9
jpl uuuuu | 46 -38 68 24 9 | 0 14
mit uuuuu | 0 49 -185 -61 -12 | 13 16
ngs uuuuu | -114 -15 -24 -22 -5 | -2 9
sio xxxxx | -57 -190 6 -39 15 | 6 11
Table 7.1775.2 GPS week: 1775 Day: 2 MJD: 56671.500
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 | 22 12 72 63 -9 | 21 23
emr uuuuu | 38 -13 154 44 3 | 32 36
esa uuuuu | -7 11 11 19 1 | 7 13
gfz uuuuu | 3 -21 -111 -198 -4 | 15 19
grg uuuux | 47 6 -111 -5 -6 | 14 17
igr xxxxx | -13 -2 -30 105 7 | 2 13
irf xxxxx | 8 22 -89 -23 -8 | 2 10
jpl uuuuu | 4 -54 73 275 7 | 4 18
mit uuuuu | -10 11 -174 -83 -14 | 15 18
ngs uuuuu | -59 28 60 -131 4 | 2 10
sio xxxxx | 48 -184 62 4 8 | 11 19
Table 7.1775.3 GPS week: 1775 Day: 3 MJD: 56672.500
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 | -14 26 15 99 -6 | 19 22
emr uuuuu | 16 -41 154 105 5 | 32 36
esa uuuuu | -4 -5 110 -56 -8 | 7 13
gfz uuuuu | -2 -6 -139 -195 -1 | 14 19
grg uuuux | 61 21 -146 -46 -14 | 12 17
igr xxxxx | -9 3 -19 -25 4 | 2 13
irf xxxxx | 12 19 -73 -64 -7 | 1 12
jpl uuuuu | 46 -21 -44 113 17 | 6 17
mit uuuuu | -16 -1 -124 -101 -11 | 12 18
ngs uuuuu | -42 16 32 178 3 | 2 10
sio xxxxx | -32 -151 22 19 6 | 11 19
Table 7.1775.4 GPS week: 1775 Day: 4 MJD: 56673.500
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 | -13 33 -158 -1 -13 | 16 21
emr uuuuu | 35 -69 326 166 13 | 31 35
esa uuuuu | -15 0 17 -117 -12 | 5 14
gfz uuuuu | -8 22 -35 -169 -5 | 11 16
grg uuuux | 32 -5 -9 25 -10 | 8 17
igr xxxxx | -20 16 -8 130 3 | 1 13
irf xxxxx | 9 19 -25 -3 -4 | -3 14
jpl uuuuu | 69 -13 179 110 19 | 7 17
mit uuuuu | 4 10 -32 48 -6 | 8 17
ngs uuuuu | -39 -13 -116 153 5 | -1 10
sio xxxxx | -73 -119 83 147 7 | 10 18
Table 7.1775.5 GPS week: 1775 Day: 5 MJD: 56674.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -17 9 -40 116 -14 | 15 20
emr uuuuu | 15 -6 133 226 12 | 34 39
esa uuuuu | -30 18 0 -184 -8 | 4 14
gfz uuuuu | -18 -16 -15 -159 0 | 11 17
grg uuuux | 71 19 -56 66 -5 | 7 16
igr xxxxx | -23 29 -79 51 0 | 3 14
irf xxxxx | 9 27 -39 6 0 | -3 13
jpl uuuuu | 44 -21 112 345 10 | 11 21
mit uuuuu | 10 -9 -81 1 -1 | 7 16
ngs uuuuu | 1 -17 -7 -33 7 | 0 11
sio xxxxx | -136 -139 94 139 10 | 12 20
Table 7.1775.6 GPS week: 1775 Day: 6 MJD: 56675.500
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 | -48 11 98 12 -12 | 14 19
emr uuuuu | 41 -18 18 364 15 | 38 42
esa uuuuu | -30 4 -19 -214 -3 | 5 14
gfz uuuuu | -1 -18 27 -127 2 | 12 17
grg uuuux | 55 26 -155 18 1 | 6 15
igr xxxxx | -16 36 -78 72 0 | 5 14
irf xxxxx | 18 19 -12 -6 -1 | -3 13
jpl uuuuu | 47 -25 -2 255 19 | 14 23
mit uuuuu | 8 15 7 15 -1 | 7 16
ngs uuuuu | 3 6 -17 71 0 | 3 12
sio xxxxx | 103 56 163 135 1 | 15 22
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