[IGSREPORT-22956] Wk 1804 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Aug 21 06:45:17 PDT 2014
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1804 (Aug 03, 2014 - Aug 09, 2014)
Contacts: igs.acc at noaa.gov
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs1804[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1804[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1804[0-6].cls IGS GPS clock combination summary report.
igs18047.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18047.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 | EMR | 8 8
0 | GFZ | 1 2 6 30 1 6 30 ASPA BOR1
0 | GRG | 6 6 8 KELY NRMD BOGT KELY MAL2 NRMD
0 | JPL | 8
0 | MIT | 30 6 8 11 30 MDVJ TNML
1 | COD | 30
1 | EMR | 8 8 CHUR
1 | ESA | UNSA
1 | GFZ | 1 6 30 1 6 8 30 BOR1 CHUR INVK BOR1 CHUR NAIN THU3
1 | GRG | 6 6 8 GLSV JOZ2 NRMD GLSV JOZ2 KOUC NRMD
1 | JPL | 8 30
1 | MIT | 7 24 7 8 24 MONP
2 | COD | CHUR CHUR NRMD
2 | EMR | 8 8
2 | ESA | ONSA
2 | GFZ | 1 2 6 30 1 6 30 DRAG FAIR NRMD FAIR MCM4
2 | GRG | 6 6 8 KELY KOUC CHUR DRAG FAA1 KOUC
2 | JPL | 8
2 | MIT | 24 8 14 24 FLIN MDVJ
3 | EMR | 8 8
3 | ESA | BRFT BRFT HOB2
3 | GFZ | 1 2 6 30 1 6 8 30 BRFT NYAL OPMT USUD BRFT NYA1 NYAL
3 | GFZ | OPMT USUD
3 | GRG | 6 6 8 FAA1 HOB2 DRAG FAA1 HOB2
3 | JPL | 8
3 | MIT | 3 8 22 26 MDVJ HOB2 MDVJ
4 | COD | NKLG
4 | ESA | UNSA
4 | GFZ | 1 6 30 1 6 30
4 | GRG | 6 6 ZAMB KOUC ZAMB
4 | MIT | 3 6 22 24 28 2 3 6 10 14 18 22 24 26 27 BAKO SUWN
5 | COD | 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20
5 | COD | 21 22 23 24 25 26 27 28 29 30 31 32 1 2 3 4 5 6 7
5 | COD | 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
5 | COD | 27 28 29 30 31 32
5 | EMR | MAR6
5 | ESA | UNSA
5 | GFZ | 1 6 8 30 1 6 30 DAV1 KOUC DAV1
5 | GRG | 6 6 BARH KOUC NRIL
5 | JPL | MAUI NRIL SEY1
5 | MIT | 3 11 18 3 11 14 18 24
6 | ESA | UNSA
6 | GFZ | 1 2 6 8 30 1 6 8 30 IRKJ NRMD
6 | GRG | 6 6 RBAY KOUC RBAY
6 | JPL | 4 8 CAS1
6 | MIT | 1 3 6 8 18 19 22 26 28 1 2 3 5 6 8 10 18 19 22 24
6 | MIT | 26 28 HLFX PDEL GOPE MDVJ
5. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
6. The following 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
----+------------+----------
G08 | 2014_08_07 | 2014064
7. The following orbit solutions were excluded from the combination because they
were biasing the weighted average (generally indicated by long arc RMS). They
were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
0 | NGS | 30
4 | ESA | 9
5 | ESA | 9
6 | ESA | 9
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 G06 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
PRN G08 | | | | | 4 | | |
PRN G09 | | | | 4 | 4 | 4 | 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 | -.2 -.1 .6 -35 27 -34 .15
EMR | 0 | .4 -10.5 12.5 -14 13 -28 .09
ESA | 0 | .1 -.4 -1.3 10 -11 27 -.13
GFZ | 0 | -.1 .6 .0 -20 -49 -7 -.31
GRG | 0 | 5.4 -13.1 18.6 -17 20 -2 .76
JPL | 0 | -4.3 -2.8 10.7 -44 -4 -63 .05
MIT | 0 | -.5 -4.7 8.3 -4 13 -44 .23
NGS | 0 | -2.1 -4.6 19.4 -74 -14 -24 .23
SIO | 0 | -2.0 -7.0 16.4 -2 11 -30 .25
COD | 1 | -.9 -.4 -1.1 -52 -1 -31 .38
EMR | 1 | 1.3 -9.1 9.5 -14 5 -29 .07
ESA | 1 | .1 -.1 -1.7 9 -23 34 .05
GFZ | 1 | .3 .3 -.5 -21 -71 -11 -.07
GRG | 1 | 13.2 -.7 14.4 -22 24 4 .69
JPL | 1 | -4.6 4.7 8.5 -87 9 8 .10
MIT | 1 | -3.2 -4.5 3.3 -9 4 -38 .51
NGS | 1 | -3.0 -10.4 21.5 -89 -7 -38 .46
SIO | 1 | -1.6 -3.4 12.3 -4 -5 -15 .42
COD | 2 | -1.6 -.4 -.9 -68 36 -57 .24
EMR | 2 | 9.3 -3.4 15.9 -10 12 -33 .14
ESA | 2 | .4 -.1 -1.6 7 -20 40 .13
GFZ | 2 | .1 .1 -1.4 -33 -61 -14 .15
GRG | 2 | 15.5 -8.9 19.4 -4 13 -14 .64
JPL | 2 | 5.6 7.4 12.2 -74 11 40 .47
MIT | 2 | 2.5 -3.5 8.5 -1 2 -36 .27
NGS | 2 | 1.7 -8.5 27.6 -100 -34 -8 .54
SIO | 2 | 4.1 -4.0 22.0 -5 8 -13 .26
COD | 3 | -1.1 -.4 .8 -56 35 -49 .31
EMR | 3 | 6.1 -.2 13.5 -15 9 -25 .07
ESA | 3 | -.5 -.4 -1.8 -12 1 11 .05
GFZ | 3 | .3 .2 -.9 -26 -53 8 -.13
GRG | 3 | 7.7 -2.0 16.8 -25 -4 -7 .61
JPL | 3 | 6.1 4.3 15.6 -23 17 24 -.14
MIT | 3 | 1.3 -1.4 5.7 1 9 -46 .39
NGS | 3 | -4.3 -14.7 28.1 -146 -9 -59 .70
SIO | 3 | 3.3 -1.5 21.1 1 10 -8 .38
COD | 4 | -.6 -.4 -.2 -48 1 -21 .15
EMR | 4 | 1.6 .9 5.5 -23 -4 -28 .07
ESA | 4 | -.2 .2 -1.4 -5 -13 32 .07
GFZ | 4 | .1 .7 -1.1 -16 -55 13 -.04
GRG | 4 | 16.6 -2.9 12.7 -35 -2 -5 .78
JPL | 4 | 4.4 1.7 18.0 -68 37 -1 -.17
MIT | 4 | 2.8 -4.1 5.5 3 8 -45 .31
NGS | 4 | 2.8 -1.1 26.0 -82 -46 5 .38
SIO | 4 | 3.6 -2.9 22.1 -3 15 -25 .24
COD | 5 | -.5 .3 -.7 -36 -9 -18 .36
EMR | 5 | 4.1 -2.5 7.0 -18 6 -41 -.15
ESA | 5 | -.4 -.1 -2.0 -1 -8 24 .04
GFZ | 5 | -.3 .6 -.9 -18 -60 -2 -.21
GRG | 5 | 12.4 -5.8 26.1 -28 30 -20 .40
JPL | 5 | -1.9 5.2 11.0 -74 -18 63 -.02
MIT | 5 | 1.2 -1.8 1.6 -3 6 -38 .28
NGS | 5 | -7.0 -11.7 26.1 -130 2 -65 .52
SIO | 5 | 2.7 -2.3 23.6 -8 2 -3 .37
COD | 6 | .0 .6 .0 -6 10 -8 .23
EMR | 6 | 1.0 3.6 5.7 -14 1 -14 -.19
ESA | 6 | -.1 -.1 -1.2 -27 -14 12 -.07
GFZ | 6 | -.4 .4 -1.6 -7 -46 -3 -.33
GRG | 6 | 2.9 -6.8 28.2 -20 23 3 .51
JPL | 6 | 3.3 3.2 14.5 -49 -21 20 -.26
MIT | 6 | -3.5 -.2 .2 0 11 -51 .09
NGS | 6 | -11.1 -14.9 20.1 -108 19 -95 .32
SIO | 6 | 2.2 .3 23.0 13 19 -44 .22
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 1.1804.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1804.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 2.1804.[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 3.1804.[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 5.1804.0-6). 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 1804 summary. (Aug 03, 2014 - Aug 09, 2014)
Table 1.1804.a GPS week: 1804 MJD: 56872.000-56878.000
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 241| 1 0 2 -5 -13 -9 .09 9 9 | 29430 -20572 63 158
| 0 0 1 22 12 13 .02 | 81334 54964
emr 80| 1 -3 0 10 -21 58 .20 13 13 | 1031 89 19 157
| 1 2 0 9 13 17 .03 | 603 505
esa 150| 0 0 -6 -8 10 -4 -.35 12 12 | -1436 364 14 189
| 1 0 1 23 13 21 .02 | 1340 1579
gfz 193| -1 3 -3 1 -26 -20 .10 13 11 | -275 122 15 131
| 0 1 0 14 8 9 .03 | 281 437
grg 184| 2 0 12 24 48 -16 .23 20 18 | -34 -113 21 160
| 1 1 2 25 35 17 .03 | 232 406
igr n/a| 0 0 -2 -22 -1 -12 -.21 5 5 | 5106 340 17 97
| 0 0 0 18 9 11 .03 | 709 355
jpl 80| 1 0 -4 -17 -3 4 -.05 13 13 | 214 116 18 131
| 2 1 2 16 16 26 .03 | 461 431
mit 342| 0 0 -1 -11 -26 8 -.12 13 12 | 123 -368 25 224
| 0 1 1 16 18 17 .03 | 258 314
ngs 229| -1 0 5 30 43 -19 -.02 11 10 | 29438 -20580 1319 3082
| 0 0 1 67 24 31 .06 | 81332 54956
sio 474| 0 0 0 -34 -34 -5 -.71 15 14 | --- --- --- ---
| 0 0 2 10 19 24 .03 | --- ---
Table 1.1804.b GPS week : 1804 MJD: 56872.000-56878.000
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 5 5 4 4 4 |
2 | 5 4 4 4 4 4 4 |
3 | 4 5 4 6 6 5 5 |
4 | 4 5 6 5 6 7 7 |
5 | 5 5 5 5 5 5 5 |
6 | 7 7 8 7 7 7 7 |
7 | 5 4 4 4 4 4 4 |
8 | 5 5 5 6 0 9 7 |
9 | --- --- --- 0 0 0 0 |
10 | 4 4 3 3 3 4 3 |
11 | 5 4 4 5 5 5 4 |
12 | 5 5 5 5 5 5 5 |
13 | 5 5 5 5 5 5 5 |
14 | 5 5 5 5 5 5 5 |
15 | 5 5 5 5 5 5 5 |
16 | 5 5 5 5 5 6 5 |
17 | 5 6 5 5 5 5 5 |
18 | 5 5 5 5 5 5 5 |
19 | 5 5 4 4 5 5 5 |
20 | 5 5 5 5 5 5 5 |
21 | 6 5 5 6 4 5 5 |
22 | 4 5 4 5 5 5 5 |
23 | 5 5 5 5 5 5 5 |
24 | 5 4 4 4 5 4 4 |
25 | 4 4 4 5 4 5 4 |
26 | 4 4 4 4 4 4 4 |
27 | 5 4 4 5 4 4 5 |
28 | 6 6 6 5 5 5 6 |
29 | 5 5 5 6 6 6 5 |
30 | 11 10 5 5 5 5 5 |
31 | 5 4 5 5 4 5 5 |
32 | 4 4 4 4 4 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 2.1804.0 GPS week: 1804 Day: 0 MJD: 56872.000
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 238| 2 0 3 6 2 -1 .10 9 9 | 213879 -145210 14 106
emr 80| 0 -4 0 0 -7 40 .23 13 13 | 1716 -1007 13 141
esa 150| -1 -2 -4 -8 10 -1 -.31 11 11 | -751 -442 10 197
gfz 188| -1 4 -3 0 -19 -17 .10 13 11 | -336 47 15 133
grg 183| 3 1 13 -14 33 -45 .23 21 19 | -298 -221 18 135
igr n/a| 0 1 -2 -21 -2 -15 -.19 5 5 | 4792 -423 16 104
jpl 80| 0 2 -6 0 -1 -49 -.02 14 14 | 733 -837 16 134
mit 300| -1 0 -1 23 -14 20 -.08 12 10 | -102 -294 21 178
ngs 231| 0 0 4 -6 0 9 -.05 12 10 | 213882 -145206 1287 2511
sio 467| 0 0 -4 -19 -31 -24 -.64 14 13 | --- --- --- ---
Table 2.1804.1 GPS week: 1804 Day: 1 MJD: 56873.000
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 239| 1 0 1 16 -12 -11 .08 9 9 | -1288 -85 18 128
emr 80| 0 -7 0 4 -18 38 .23 13 13 | 474 61 15 148
esa 150| 0 0 -5 10 9 -6 -.36 12 11 | -280 -1770 10 195
gfz 189| -1 5 -3 23 -33 -14 .11 13 12 | -213 59 17 141
grg 181| 4 2 15 2 13 6 .22 20 18 | -227 -121 19 167
igr n/a| 0 0 -3 -30 -11 -12 -.25 5 5 | 4079 453 18 108
jpl 80| 1 0 -3 -5 14 15 -.02 12 12 | -310 312 16 113
mit 350| 0 1 -1 -25 -23 7 -.09 13 12 | 212 -711 25 206
ngs 228| -1 0 3 -8 42 -13 -.06 11 10 | -1414 248 1370 3014
sio 483| 0 0 0 -51 -59 25 -.75 14 15 | --- --- --- ---
Table 2.1804.2 GPS week: 1804 Day: 2 MJD: 56874.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 240| 1 0 3 -18 -14 -25 .09 9 9 | -1036 -432 17 116
emr 80| 1 -3 1 3 -14 67 .19 14 14 | 1016 251 17 154
esa 150| 1 0 -6 -5 -2 14 -.35 11 11 | -1680 2373 11 181
gfz 189| -1 4 -4 12 -38 -30 .14 13 11 | 183 95 15 130
grg 182| 1 0 13 15 14 -4 .25 19 15 | -111 -72 18 148
igr n/a| -1 0 -3 -43 13 -19 -.21 5 4 | 5074 603 18 87
jpl 80| 0 1 -7 -9 -7 22 -.03 14 13 | 440 250 16 117
mit 350| -1 0 -1 -11 6 -15 -.12 12 12 | 154 -109 25 229
ngs 228| -2 0 4 49 43 -7 -.07 11 10 | -998 -435 1722 3427
sio 480| 0 0 0 -31 0 8 -.72 14 14 | --- --- --- ---
Table 2.1804.3 GPS week: 1804 Day: 3 MJD: 56875.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 246| 1 0 1 0 1 -23 .11 9 9 | -1207 -111 17 115
emr 80| 2 -1 0 26 -23 78 .15 14 14 | 667 217 15 163
esa 150| 1 -1 -7 -18 33 -2 -.33 12 12 | -3965 2609 11 179
gfz 193| -1 2 -2 -9 -29 -10 .09 13 12 | -231 13 13 140
grg 186| 1 0 11 49 19 -14 .17 20 18 | -134 638 19 170
igr n/a| 0 0 -3 -14 7 -9 -.21 6 6 | 5044 408 18 86
jpl 80| 0 1 -3 -3 -16 31 -.06 13 12 | 64 198 17 125
mit 350| -1 -1 -1 -25 -43 -8 -.13 14 13 | -88 69 23 239
ngs 229| 0 -1 5 7 41 -35 .01 11 10 | -1159 -64 1109 3057
sio 479| 0 0 -1 -29 -48 -6 -.72 15 15 | --- --- --- ---
Table 2.1804.4 GPS week: 1804 Day: 4 MJD: 56876.000
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 241| 0 0 4 -26 -19 6 .11 9 9 | -1789 686 20 132
emr 80| 1 -2 0 8 -30 60 .21 13 13 | 342 558 17 159
esa 150| 0 0 -6 7 21 9 -.34 11 12 | -446 139 11 207
gfz 196| 0 2 -2 0 -16 -18 .13 12 11 | -756 1040 13 127
grg 187| 1 0 7 45 79 -3 .25 21 19 | 261 -748 18 198
igr n/a| 0 0 -2 -3 0 11 -.17 5 5 | 4838 630 16 120
jpl 80| 0 1 -6 -31 20 -2 -.07 12 12 | -362 444 18 141
mit 350| -1 -1 0 -8 -44 21 -.16 13 13 | 384 -603 27 278
ngs 226| 0 0 4 46 36 -73 -.07 11 10 | -1996 1044 1036 2664
sio 474| 0 0 4 -46 -43 -14 -.69 15 15 | --- --- --- ---
Table 2.1804.5 GPS week: 1804 Day: 5 MJD: 56877.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 245| 0 0 1 21 -33 4 .06 9 9 | -1760 1541 336 387
emr 80| 2 -2 0 17 -46 44 .20 14 14 | 1079 246 14 177
esa 150| 0 0 -7 10 6 3 -.35 13 13 | -589 -336 11 174
gfz 199| -2 2 -5 1 -28 -16 .10 12 11 | -174 -395 13 130
grg 184| 1 0 11 51 93 -30 .23 19 17 | -40 -63 17 140
igr n/a| -1 0 -1 0 -9 -17 -.21 5 5 | 5554 314 16 95
jpl 80| 5 -1 -1 -34 -22 0 -.08 14 14 | 150 135 19 147
mit 350| 0 -1 -2 -12 -28 31 -.15 13 13 | -185 -204 27 258
ngs 231| -2 0 8 -38 79 -36 .03 11 10 | -1321 399 1249 3570
sio 471| 0 0 0 -37 -36 15 -.70 15 15 | --- --- --- ---
Table 2.1804.6 GPS week: 1804 Day: 6 MJD: 56878.000
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 242| 0 0 2 -35 -16 -16 .05 10 10 | -783 -398 25 122
emr 80| 3 0 0 11 -12 76 .21 14 14 | 1924 300 45 162
esa 150| -2 0 -7 -56 -7 -49 -.38 13 13 | -2347 -22 36 190
gfz 199| -1 2 -3 -21 -19 -38 .06 12 10 | -400 -2 22 121
grg 185| 1 0 14 19 84 -22 .22 20 18 | 306 -210 41 167
igr n/a| 0 0 -1 -45 -9 -22 -.20 5 5 | 6366 395 18 81
jpl 80| 2 0 -2 -39 -13 11 -.10 13 12 | 784 313 29 143
mit 350| 0 -2 -3 -21 -38 3 -.14 14 13 | 489 -729 33 183
ngs 231| -1 -1 6 165 61 20 .09 12 10 | -928 -49 1462 3337
sio 467| 0 1 -1 -29 -22 -44 -.70 15 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 3.1804.0 GPS week: 1804 Day: 0 MJD: 56872.000
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 13 11 7 16 4 12 7 12 10 4 | 48 53 50 53 62 47 52 47 49 48 50
2 | 8 9 6 10 22 4 14 11 15 14 4 | 24 26 22 26 32 21 24 25 24 28 23
X3 | 6 14 12 11 --- 7 11 9 9 --- 4 | 31 34 29 28 --- 29 6 27 34 --- 29
4 | 6 11 7 11 17 5 11 15 14 10 4 | 79 82 79 75 82 78 82 81 75 81 79
5 | 10 11 12 11 19 5 13 13 13 12 4 | 39 43 43 38 34 38 44 33 40 37 38
6 | 11 14 10 20 56 6 15 15 13 17 7 | 259 258 258 260 251 254 255 256 252 254 256
7E | 11 18 8 9 17 5 19 15 9 14 5 | 47 46 42 44 42 42 40 46 43 47 43
8E | 10 17 12 13 17 7 17 8 14 14 5 | 34 36 30 30 29 28 33 32 34 26 32
10 | 7 7 8 9 18 4 8 8 12 9 3 | 26 28 25 27 40 24 26 29 24 22 26
11E | 9 15 10 9 28 3 12 9 9 6 4 | 47 52 43 44 49 42 48 50 47 42 46
12 | 8 13 11 13 24 5 16 18 9 16 5 | 24 31 20 27 31 19 25 23 20 22 21
13 | 8 15 12 14 20 4 17 9 11 14 4 | 27 31 22 29 37 20 29 20 24 20 24
14 | 9 11 13 13 19 5 14 19 10 18 5 | 27 31 28 33 38 26 26 32 29 24 28
15 | 9 15 13 14 19 6 15 10 12 17 4 | 36 42 36 39 39 33 40 35 35 35 35
16 | 11 15 11 16 19 7 13 9 13 20 5 | 24 28 20 31 27 22 25 20 25 17 21
17 | 11 17 12 16 18 4 16 16 10 18 5 | 24 29 19 27 28 16 23 22 21 17 19
18 | 11 11 13 16 13 4 15 7 11 16 4 | 34 34 30 34 41 29 31 33 34 29 31
19 | 9 15 8 12 18 5 14 12 10 10 4 | 31 34 23 22 31 22 30 21 30 19 25
20 | 8 11 12 15 12 5 12 15 11 23 4 | 39 38 32 49 43 36 39 38 37 41 37
21 | 9 21 8 13 25 6 17 10 14 15 5 | 33 34 32 32 35 29 30 28 28 39 29
22 | 9 11 12 12 16 4 13 10 11 9 4 | 39 39 35 42 48 35 37 36 43 33 38
23 | 8 13 12 13 18 5 16 18 10 15 5 | 26 30 23 28 30 21 27 23 22 18 23
24E | 9 11 14 13 17 7 14 7 12 10 4 | 24 26 29 25 21 22 22 23 23 20 23
25 | 7 9 13 7 16 2 13 9 8 11 3 | 25 28 25 27 30 21 28 24 20 23 23
26 | 6 10 11 9 17 4 9 6 16 12 4 | 23 24 18 23 28 19 18 23 22 22 20
X27 | 8 14 13 13 --- 3 12 7 11 13 4 | 33 34 34 31 --- 28 33 26 32 32 31
28 | 13 15 12 16 19 6 15 23 9 19 5 | 27 30 27 35 31 25 27 26 26 23 24
29 | 10 16 11 14 22 5 16 13 12 13 5 | 25 31 22 25 23 21 27 23 26 25 22
X30E | 16 26 17 29 --- 16 --- 23 86 22 11 | 190 196 191 197 --- 183 --- 195 173 194 191
31E | 8 13 8 13 20 3 14 9 13 7 4 | 22 24 16 22 25 17 21 19 24 14 19
32 | 9 8 9 9 17 3 10 7 10 12 3 | 25 28 22 27 35 21 31 25 25 22 24
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 11 13 21 5 14 12 12 14 |T 44 47 42 46 44 40 39 43 43 42 42
WRMS | 9 13 11 11 19 5 14 10 10 13 |NE 29 32 26 31 34 25 28 26 28 25 26
MEDI | 9 13 12 13 18 5 14 10 11 14 |MD 31 34 29 31 34 26 29 27 29 25 28
Table 3.1804.1 GPS week: 1804 Day: 1 MJD: 56873.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 13 12 12 14 5 10 7 13 12 4 | 40 42 44 44 50 40 43 39 42 38 41
2 | 9 11 7 11 23 4 11 10 12 10 4 | 25 27 22 26 32 19 25 22 20 23 22
X3 | 10 12 11 11 --- 6 --- 8 10 --- 4 | 39 41 34 32 --- 35 --- 33 36 --- 35
4 | 7 11 10 13 16 4 8 17 13 10 4 | 64 71 65 65 70 63 70 72 63 68 66
5 | 12 13 13 13 17 4 13 13 10 14 4 | 24 30 26 28 27 22 28 22 26 20 23
6 | 10 16 12 19 52 7 18 16 10 17 7 | 217 217 217 221 212 212 215 218 219 218 217
7E | 10 19 9 9 13 4 14 11 6 5 4 | 50 57 47 51 50 48 51 52 53 46 50
8E | 12 13 14 13 17 7 12 13 15 9 5 | 23 30 24 24 31 23 26 26 28 19 25
10 | 12 8 9 10 16 3 9 9 7 8 3 | 26 26 23 29 33 23 27 30 28 23 26
11E | 9 11 7 10 20 3 11 9 8 10 4 | 40 43 39 37 49 40 40 44 46 43 41
12 | 9 13 11 15 21 5 14 18 12 17 5 | 24 32 21 26 28 17 24 24 22 21 21
13 | 8 13 13 15 20 4 13 9 10 17 4 | 22 32 24 28 35 21 30 22 25 18 24
14 | 9 12 13 14 19 4 12 19 13 17 5 | 21 27 22 22 27 18 24 20 26 19 20
15 | 8 13 14 13 18 7 16 11 11 18 4 | 31 36 29 34 34 26 36 27 31 26 29
16 | 13 16 12 14 22 6 13 9 13 19 5 | 26 28 22 28 30 19 26 22 26 19 22
17 | 11 18 13 18 18 5 16 17 15 15 5 | 28 35 20 32 29 22 28 28 31 20 25
18 | 12 13 13 15 13 4 13 11 13 17 4 | 29 30 28 24 30 26 29 27 26 26 26
19 | 9 17 10 12 20 5 13 16 12 12 5 | 27 33 23 22 33 22 27 27 25 22 24
20 | 9 9 12 18 16 4 11 17 11 22 4 | 35 36 27 48 38 29 34 33 31 37 33
21 | 7 14 8 14 25 6 13 10 9 13 4 | 26 28 25 29 29 25 29 20 26 30 23
22 | 11 11 13 12 15 4 13 9 13 11 4 | 28 31 28 27 33 24 30 24 25 20 26
23 | 8 14 13 16 19 4 12 18 11 18 5 | 28 33 27 31 32 23 29 23 27 20 25
24E | 7 12 13 14 14 4 10 10 11 11 4 | 26 26 29 29 26 22 23 26 23 21 25
25 | 7 8 12 7 17 4 12 12 10 12 4 | 21 29 24 23 27 20 28 21 22 21 22
26 | 6 10 12 10 17 5 8 9 8 12 3 | 21 22 17 24 26 17 20 23 20 20 19
X27 | 9 12 13 13 --- 7 11 8 7 15 4 | 33 27 33 29 --- 25 33 25 27 30 28
28 | 11 15 14 17 18 8 13 21 11 17 5 | 32 38 28 39 34 27 32 33 33 29 30
29 | 8 14 9 14 22 5 15 14 13 15 5 | 25 27 23 23 28 21 24 21 27 23 21
X30E | 14 20 51 19 --- 14 13 16 16 10 10 | 72 72 112 74 --- 83 39 71 72 77 76
31E | 7 11 8 10 18 4 14 10 14 10 4 | 25 26 20 23 29 18 23 21 21 18 21
32 | 8 10 10 7 20 5 9 8 11 12 4 | 28 29 24 26 31 22 27 27 25 23 25
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 12 13 20 5 12 13 11 14 |T 37 40 37 38 40 33 37 36 37 34 35
WRMS | 9 13 11 12 18 5 12 12 10 15 |NE 27 31 25 28 30 22 28 25 26 23 25
MEDI | 9 13 12 13 18 5 13 11 11 12 |MD 28 31 26 29 31 23 28 26 27 23 25
Table 3.1804.2 GPS week: 1804 Day: 2 MJD: 56874.000
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 14 13 10 18 5 10 5 15 10 4 | 50 52 49 50 62 47 50 46 51 48 49
2E | 6 10 7 9 21 4 14 8 9 13 4 | 32 34 34 38 37 32 31 35 36 38 34
X3 | 9 10 11 11 --- 8 --- 6 8 --- 4 | 39 35 35 31 --- 28 --- 29 31 --- 33
4 | 9 17 9 14 18 5 13 19 15 14 5 | 73 75 70 65 75 68 74 70 73 70 70
5 | 9 12 11 13 13 3 15 10 12 13 4 | 35 41 36 38 35 35 39 31 36 31 35
6 | 11 15 13 17 58 7 18 9 12 15 7 | 179 177 179 184 167 178 172 178 180 177 176
7E | 8 13 6 9 16 3 16 7 9 8 4 | 37 37 33 36 37 34 34 33 42 27 34
8E | 14 15 12 13 18 5 14 15 13 13 5 | 27 34 24 25 23 25 31 31 26 26 28
10 | 6 8 8 10 12 3 8 6 8 12 3 | 36 35 31 35 36 30 27 31 34 27 32
11E | 10 9 7 8 17 5 10 12 14 10 4 | 46 49 41 45 54 43 45 50 44 47 45
12 | 9 12 9 14 18 5 12 14 11 17 4 | 28 30 23 31 33 23 25 25 24 24 24
13 | 12 14 14 14 16 4 14 9 11 19 5 | 31 35 23 29 40 25 31 22 30 21 27
14 | 9 14 15 14 15 4 12 18 14 17 5 | 26 29 23 24 36 22 24 25 30 24 24
15 | 9 13 13 13 14 6 17 10 14 18 4 | 35 40 34 36 36 31 38 33 30 32 33
16 | 9 16 10 17 13 7 13 11 14 20 4 | 28 31 23 33 31 23 27 23 28 22 25
17 | 8 19 10 20 19 6 18 12 10 17 5 | 28 39 23 35 34 25 30 30 32 24 28
18 | 9 16 14 17 12 3 14 14 11 18 5 | 36 38 34 28 38 31 36 34 35 34 33
19 | 6 14 9 11 18 2 12 12 9 14 4 | 35 38 30 30 39 29 32 30 33 26 31
20 | 11 11 12 16 14 5 12 14 9 22 4 | 44 42 37 52 45 39 40 39 39 43 41
21 | 7 18 9 12 16 3 15 13 12 11 4 | 57 58 55 57 60 56 53 56 56 53 55
22 | 10 12 14 10 13 4 12 12 10 10 4 | 35 40 33 34 43 31 35 33 35 30 34
23 | 10 14 14 14 16 5 15 18 9 18 5 | 32 34 23 30 34 24 29 23 27 20 26
24E | 7 13 15 10 10 4 12 10 13 11 4 | 30 23 32 25 25 24 22 25 27 22 25
25 | 8 9 12 7 14 6 14 13 11 11 4 | 26 29 27 27 31 25 31 24 23 24 26
26 | 7 10 9 11 14 5 12 10 11 14 4 | 26 28 24 30 30 24 24 25 23 25 24
X27 | 9 12 12 10 --- 4 11 8 10 11 4 | 36 35 39 37 --- 32 36 31 34 33 35
28 | 11 17 12 20 16 2 14 17 11 15 5 | 31 37 29 39 36 28 32 27 31 24 29
29 | 8 15 10 16 20 3 16 13 11 14 5 | 25 31 22 27 32 21 28 23 26 25 24
X30E | 8 10 14 19 --- 5 12 8 11 11 5 | 72 70 73 74 --- 70 27 73 71 75 71
31E | 8 15 7 10 20 3 15 9 10 9 4 | 28 28 19 24 31 20 22 22 27 19 22
32 | 7 11 8 10 16 4 11 9 9 13 3 | 34 36 30 34 38 29 35 31 28 28 32
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 11 13 19 5 14 12 11 14 |T 41 43 38 41 43 37 38 38 40 37 38
WRMS | 9 14 11 11 15 4 13 12 10 14 |NE 32 35 28 33 35 27 31 28 30 27 29
MEDI | 9 13 11 13 16 4 13 11 11 13 |MD 35 36 32 34 36 29 31 31 32 27 32
Table 3.1804.3 GPS week: 1804 Day: 3 MJD: 56875.000
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 14 14 13 15 9 9 8 13 11 4 | 112 111 110 112 113 107 109 107 110 106 110
2E | 6 11 9 9 22 8 13 10 9 14 4 | 38 40 36 40 37 33 35 37 38 36 36
X3 | 12 16 13 18 --- 9 --- 7 9 --- 5 | 41 43 42 34 --- 39 --- 38 43 --- 39
4 | 10 17 9 14 23 8 11 20 11 15 5 | 121 124 119 119 119 118 122 121 115 122 120
5 | 10 12 12 13 18 4 13 11 10 14 4 | 35 40 36 33 33 33 37 27 33 30 33
6E | 11 14 16 17 53 14 15 8 11 11 7 | 287 289 283 291 282 284 285 287 284 288 286
7E | 7 12 7 11 14 3 16 8 8 7 4 | 45 46 44 47 47 43 45 42 50 37 45
8E | 20 17 13 12 18 8 14 21 12 12 6 | 31 35 28 29 27 24 32 37 30 28 28
X9 | 2 --- --- --- --- 338 --- --- --- --- 0 | 9999 --- --- --- --- 9999 --- --- --- --- 9999
10 | 9 8 8 9 15 5 8 6 6 13 3 | 33 36 33 36 41 32 34 33 37 28 33
11E | 9 13 8 10 17 4 10 17 13 8 4 | 43 48 39 42 49 39 42 50 41 41 42
12 | 8 13 11 13 21 5 12 14 12 19 4 | 30 35 27 33 35 24 30 25 30 26 27
13 | 9 16 14 16 19 6 14 10 9 18 5 | 32 38 28 33 40 28 35 26 34 25 30
14 | 10 14 16 13 18 6 12 19 9 16 5 | 27 30 26 30 34 25 28 28 28 24 26
15 | 9 14 13 14 16 5 15 11 12 19 5 | 39 44 38 43 41 36 41 36 39 36 38
16 | 10 14 12 16 16 6 13 12 11 20 4 | 31 30 25 34 31 27 30 25 34 23 27
17 | 8 17 11 17 18 6 14 13 12 17 5 | 29 36 25 29 33 24 28 27 35 23 26
18 | 8 13 17 17 14 6 12 14 10 17 5 | 38 41 36 37 42 34 42 40 41 33 37
19 | 7 14 10 10 19 4 11 10 10 11 4 | 33 38 30 29 38 28 31 27 34 24 30
20 | 9 12 12 16 13 5 9 13 10 22 4 | 43 42 37 50 44 39 41 40 41 43 40
21E | 9 20 9 17 17 7 14 19 9 11 5 | 81 82 81 81 81 77 80 75 81 81 79
22 | 9 11 13 13 15 4 12 12 10 11 4 | 40 42 39 44 46 36 44 39 41 33 40
23 | 9 14 14 15 17 5 14 19 9 19 5 | 32 37 30 34 33 27 33 27 35 26 30
24E | 7 11 12 10 16 4 11 8 12 13 4 | 27 28 31 28 23 24 24 26 28 20 25
25 | 8 14 14 6 16 6 13 12 10 12 4 | 28 29 30 31 35 26 31 27 30 22 28
26 | 7 11 10 13 14 4 8 9 12 12 4 | 26 26 23 30 26 22 22 24 23 23 23
X27 | 9 12 13 11 --- 7 12 9 9 13 4 | 38 38 39 34 --- 33 38 33 40 31 35
28 | 9 17 12 19 20 4 14 17 9 16 5 | 33 38 30 38 38 30 33 30 35 27 30
29 | 10 16 10 15 24 7 18 17 12 15 5 | 30 31 27 31 29 25 32 26 32 27 27
X30E | 7 12 16 22 --- 5 10 9 11 10 5 | 80 82 81 85 --- 78 34 80 80 80 80
31E | 8 13 8 11 22 5 18 11 11 10 4 | 32 33 27 30 34 29 35 31 32 24 30
32 | 8 10 8 8 18 4 10 10 9 16 3 | 32 34 31 35 37 31 36 31 33 30 32
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 12 13 20 6 13 14 11 15 |T 50 53 48 51 52 46 49 48 51 46 48
WRMS | 9 14 12 12 18 6 12 13 10 15 |NE 33 36 31 34 36 29 34 30 34 28 31
MEDI | 9 14 12 13 17 5 12 11 10 13 |MD 33 38 33 34 37 32 35 33 35 28 33
Table 3.1804.4 GPS week: 1804 Day: 4 MJD: 56876.000
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 14 13 11 16 5 11 8 10 14 4 | 62 62 62 63 62 59 65 58 65 55 61
2E | 7 8 9 9 16 6 12 8 9 10 3 | 29 31 26 28 29 25 26 27 31 27 26
X3 | 9 13 12 14 --- 6 --- 8 16 --- 5 | 29 32 24 27 --- 24 --- 24 31 --- 25
4E | 9 17 10 15 17 6 14 20 15 19 5 | 68 72 68 72 71 67 73 72 71 73 70
5 | 12 13 13 11 16 5 13 11 15 14 5 | 33 38 33 33 34 29 36 28 39 29 32
6E | 10 10 15 11 55 12 12 9 14 12 6 | 170 171 165 171 163 169 169 168 169 175 169
7E | 7 9 6 12 16 4 17 6 6 9 3 | 34 35 32 35 33 33 33 31 37 29 33
X8E | 3 --- --- --- --- 210 --- --- --- --- 0 | 313 --- --- --- --- 55 --- --- --- --- 314
X9 | 3 --- 249 --- --- 79 --- --- --- --- 0 | 9999 --- 803 --- --- 9999 --- --- --- --- 9999
10 | 7 7 9 7 19 6 7 8 7 12 3 | 35 31 27 35 33 29 27 29 34 27 30
11E | 7 13 8 10 17 5 11 18 13 12 4 | 62 67 61 64 69 59 63 72 66 61 64
12 | 11 12 11 12 25 5 13 14 11 18 5 | 30 35 23 30 36 24 28 26 32 25 27
13 | 10 13 13 14 17 5 12 10 12 18 4 | 31 37 27 34 37 26 33 25 32 27 29
14 | 9 16 13 14 18 5 12 18 14 15 5 | 29 32 28 29 32 24 29 28 38 27 27
15 | 10 13 15 12 16 6 15 12 11 20 5 | 41 44 36 43 41 35 41 35 40 36 38
16 | 9 15 11 14 16 3 13 14 10 19 4 | 30 33 26 34 33 27 30 29 35 24 28
17 | 9 16 11 16 19 5 14 15 14 16 5 | 27 32 24 30 34 23 26 27 35 21 25
18 | 9 12 15 10 15 5 12 12 8 17 4 | 36 37 32 33 39 30 37 33 41 32 34
19 | 8 15 9 9 22 4 10 15 11 15 4 | 36 41 30 33 42 29 31 32 38 30 32
20 | 11 12 11 15 14 5 11 12 13 21 4 | 46 41 37 54 42 40 40 40 46 43 42
21E | 8 12 10 10 17 3 13 11 10 10 4 | 47 44 45 46 52 46 44 43 55 42 45
22 | 10 14 12 10 14 3 13 11 10 12 4 | 38 40 34 37 41 33 37 37 43 32 36
23 | 11 13 13 10 16 5 11 18 11 18 5 | 33 36 30 34 33 28 32 27 33 27 30
24E | 9 12 14 12 23 3 12 13 13 10 5 | 29 34 34 34 29 28 28 29 32 27 29
25 | 9 8 13 7 20 5 14 9 12 12 4 | 27 33 27 30 33 25 32 24 33 23 28
26 | 5 10 12 9 17 4 8 8 12 9 3 | 28 29 24 30 29 24 26 24 30 26 26
X27 | 9 13 11 8 --- 7 11 8 7 15 4 | 37 37 35 35 --- 29 35 33 38 36 34
28 | 10 15 12 17 18 6 13 18 10 13 5 | 26 35 25 35 38 26 32 25 29 21 26
29 | 9 17 9 17 24 5 15 14 12 17 5 | 28 33 26 31 28 25 28 22 30 26 25
X30E | 7 12 14 17 --- 6 12 10 11 10 5 | 51 54 54 52 --- 52 35 51 62 49 52
31E | 9 11 8 11 20 6 15 13 9 11 4 | 28 31 23 29 27 24 27 28 32 22 26
32 | 10 11 7 8 21 4 10 11 10 15 4 | 36 37 32 37 36 31 34 30 39 30 33
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 11 12 21 5 12 13 11 15 |T 49 43 63 42 43 38 40 38 44 38 48
WRMS | 9 13 12 11 19 5 12 13 10 15 |NE 32 35 65 34 35 28 32 28 35 28 30
MEDI | 9 13 12 11 17 5 12 11 11 14 |MD 34 36 32 34 36 29 33 29 37 29 32
Table 3.1804.5 GPS week: 1804 Day: 5 MJD: 56877.000
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 11 12 7 13 6 12 9 8 11 3 | 42 39 43 38 44 39 44 38 44 36 40
2E | 9 11 9 7 22 6 14 10 8 15 4 | 26 27 24 29 31 24 23 27 25 21 25
X3 | 10 14 11 11 --- 6 --- 10 10 --- 5 | 36 37 35 33 --- 32 --- 33 37 --- 34
4E | 10 25 13 14 19 7 18 20 19 22 6 | 95 98 96 95 95 95 96 95 94 98 94
5 | 8 13 13 13 16 5 13 10 8 15 4 | 29 35 29 34 33 28 30 26 30 25 28
6E | 9 10 13 11 55 9 19 10 11 14 7 | 174 172 169 174 164 171 173 169 174 179 172
7E | 7 12 8 9 12 4 11 8 7 9 3 | 54 54 50 54 54 53 54 51 52 49 53
X8E | 16 23 17 17 --- 23 22 18 --- 15 8 | 50 28 21 22 --- 24 24 22 --- 18 48
X9 | 2 --- 168 --- --- 62 --- --- --- --- 0 | 9999 --- 767 --- --- 9999 --- --- --- --- 9999
10 | 10 10 9 8 16 4 10 9 8 11 3 | 32 31 26 32 33 27 28 27 30 24 29
11E | 7 10 10 10 12 6 12 21 10 12 4 | 44 51 45 44 51 46 47 54 51 48 47
12 | 9 13 11 14 19 5 18 11 13 17 5 | 27 33 25 30 32 22 31 24 26 24 25
13 | 11 14 14 12 17 5 15 11 13 16 5 | 27 33 23 26 38 23 32 22 28 21 25
14 | 10 15 16 13 17 4 12 17 11 14 5 | 21 27 21 20 28 20 26 21 20 20 19
15 | 10 13 13 12 17 5 17 10 10 21 4 | 34 40 33 37 34 30 36 32 32 28 33
16 | 11 18 13 15 15 5 14 13 14 20 5 | 26 30 23 32 31 22 28 26 30 22 25
17 | 9 14 11 14 14 5 18 14 9 18 4 | 29 31 22 35 33 23 26 27 30 20 26
18 | 8 13 18 12 11 5 14 14 10 18 4 | 36 41 31 32 39 32 39 35 35 31 34
19 | 9 15 11 11 18 3 14 13 7 14 4 | 30 36 27 31 39 27 33 27 31 22 29
20 | 10 11 13 16 14 5 12 13 9 21 4 | 38 43 32 50 41 37 41 37 40 41 39
21E | 10 18 10 14 15 5 14 17 11 12 5 | 31 36 30 35 32 31 36 33 30 34 30
22 | 10 13 16 11 13 4 16 13 13 11 5 | 34 39 29 33 39 30 39 32 29 28 32
23 | 9 14 15 13 14 4 11 20 11 18 5 | 28 35 27 27 34 25 32 23 30 23 27
24E | 6 11 14 10 12 4 12 12 11 11 4 | 26 26 31 29 27 26 27 27 25 22 26
25 | 8 14 17 8 14 6 14 14 9 12 4 | 26 35 28 27 29 24 32 27 22 25 26
26 | 7 11 12 10 15 5 9 9 8 12 3 | 24 25 21 28 26 22 23 21 20 19 22
X27 | 6 10 12 10 --- 7 13 12 8 14 4 | 31 30 33 32 --- 29 35 26 32 27 30
28 | 8 17 13 16 16 4 14 18 11 16 5 | 34 36 28 39 40 29 33 28 37 26 31
29 | 8 16 12 14 23 6 18 13 13 15 5 | 26 31 22 23 26 22 27 22 32 27 23
X30E | 5 15 14 16 --- 4 13 10 10 14 5 | 68 72 70 68 --- 67 34 72 71 72 69
31E | 10 13 9 13 16 4 18 10 12 14 4 | 29 30 24 28 29 25 28 27 26 26 26
32 | 7 12 10 7 17 6 11 11 9 15 4 | 36 39 33 38 40 36 42 37 36 37 36
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 13 12 19 5 14 13 11 15 |T 40 42 59 40 42 36 39 37 39 36 38
WRMS | 9 14 13 11 17 5 14 13 10 15 |NE 30 34 62 31 34 27 32 27 30 25 28
MEDI | 9 13 13 12 16 5 14 12 10 14 |MD 31 35 29 32 34 28 32 27 30 26 30
Table 3.1804.6 GPS week: 1804 Day: 6 MJD: 56878.000
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 | 7 11 12 10 15 4 10 10 10 8 4 | 28 31 30 28 31 27 30 26 33 26 28
2E | 8 9 11 8 20 6 9 11 9 15 4 | 22 23 17 24 24 18 18 22 21 19 20
X3 | 6 12 9 11 --- 8 --- 11 15 --- 5 | 33 35 30 29 --- 34 --- 25 36 --- 30
4E | 10 20 14 17 16 8 19 21 20 22 6 | 92 99 88 93 94 90 100 86 102 89 93
5 | 13 13 14 11 18 5 12 10 11 13 4 | 32 38 35 31 33 30 37 29 35 27 32
6E | 9 12 14 9 54 8 11 11 11 14 6 | 228 231 225 230 226 228 231 229 235 233 229
7E | 9 13 10 11 12 5 15 10 9 10 4 | 63 65 63 64 66 61 61 59 71 59 63
8E | 16 22 16 15 15 8 18 19 27 13 7 | 45 23 18 18 9 19 20 17 9 15 42
X9 | 3 --- 139 --- --- 45 --- --- --- --- 0 | 9999 --- 763 --- --- 9999 --- --- --- --- 9999
10 | 8 8 10 8 13 4 7 8 7 10 3 | 33 36 28 36 41 31 32 33 36 28 33
11E | 8 12 6 8 15 5 9 19 13 11 4 | 48 57 45 46 55 47 49 61 51 50 50
12 | 9 15 12 12 21 6 12 11 8 17 4 | 25 34 22 30 34 23 27 23 30 24 25
13 | 10 14 14 12 17 5 14 12 10 15 4 | 27 32 23 29 39 24 30 22 32 21 26
14 | 9 14 14 14 19 5 13 17 15 14 5 | 27 28 25 29 37 25 28 28 31 27 26
15 | 11 13 16 15 21 6 15 12 9 21 5 | 44 48 45 48 45 41 47 41 43 42 43
16 | 10 16 11 15 15 5 15 14 14 18 5 | 27 27 22 33 27 22 24 28 28 22 23
17 | 11 14 12 16 16 4 13 16 10 15 5 | 27 31 20 32 30 19 24 25 28 18 24
18 | 8 10 17 13 17 5 13 14 12 15 4 | 33 36 27 34 42 29 36 38 34 30 32
19 | 8 17 8 12 18 4 14 13 13 15 4 | 29 35 24 23 30 22 28 26 31 27 25
20 | 8 13 13 13 16 4 12 13 10 25 4 | 42 41 32 51 47 39 39 41 44 42 41
21E | 9 17 9 13 23 5 12 12 12 14 5 | 41 46 42 43 47 41 44 42 43 45 42
22 | 10 14 14 12 15 3 12 11 12 15 4 | 39 40 33 41 47 35 38 39 40 36 38
23 | 9 13 13 11 15 5 13 20 9 15 5 | 28 31 24 27 34 24 29 23 31 21 26
24E | 7 12 13 9 16 5 12 11 10 9 4 | 29 30 32 28 31 27 29 28 31 21 28
25 | 8 8 15 7 15 6 14 13 9 14 4 | 26 30 28 28 32 25 32 30 28 24 27
26 | 8 9 12 11 16 4 6 10 9 10 3 | 27 24 22 30 29 24 22 25 21 23 23
X27 | 6 14 11 8 --- 6 14 15 17 12 5 | 30 33 31 28 --- 26 31 29 34 29 29
28 | 13 15 14 17 18 4 14 19 10 15 5 | 28 32 25 39 37 26 29 30 28 25 27
29 | 10 16 12 12 23 6 13 14 11 15 5 | 22 32 24 20 27 20 28 19 28 25 22
X30E | 8 10 15 17 --- 4 13 12 12 15 5 | 85 85 84 82 --- 82 39 86 81 87 83
31E | 10 12 9 12 21 5 19 12 10 11 5 | 30 30 25 26 30 25 28 24 31 20 26
32 | 8 9 8 8 17 3 9 11 12 17 3 | 29 34 29 33 39 29 33 30 35 31 31
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 14 13 12 20 5 13 14 12 15 |T 42 45 61 43 45 39 41 40 43 39 41
WRMS | 10 14 13 10 18 5 12 13 10 15 |NE 30 33 62 32 36 27 31 29 32 27 29
MEDI | 9 13 12 12 16 5 13 12 11 15 |MD 30 34 28 31 34 27 30 29 33 27 29
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 4.1804 GPS week: 1804 MJD: 56872.0-56878.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3008 |U 8 9 22 |U 8 9 24 |U 8 9 20 |
emr | emr 2957 | 10 10 26 |U 8 11 59 | 9 9 22 |
esa | esa 3003 | 9 11 23 |U 8 8 27 | 8 9 20 |
gfz | gfz 2957 |U 8 8 22 |U 25 19 124 |U 9 9 21 |
grg | grg 2660 |U 10 10 27 |U 8 11 33 |U 12 11 25 |
igr | igr 2944 | 8 9 23 | 25 18 119 | 8 9 20 |
igs | igs 2938 | 8 8 23 | 24 17 124 | 9 8 20 |
jpl | jpl 2861 | 9 10 26 |U 27 15 81 | 10 9 23 |
mit | mit 2962 | 8 9 23 |U 10 14 38 |U 10 10 22 |
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 5.1804.0 GPS week: 1804 Day: 0 MJD: 56872.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 12 12 32 | 11 13 23 | 11 9 23 |
emr | emr 2972 | 14 13 33 | 7 6 23 | 11 10 26 |
esa | esa 2976 | 12 12 29 | 12 11 28 | 11 9 24 |
gfz | gfz 2972 | 13 12 32 | 14 15 26 | 12 9 27 |
grg | grg 2688 | 11 13 36 | 9 9 26 | 15 11 34 |
igr | igr 2970 | 12 12 33 | 13 13 26 | 11 10 26 |
igs | igs 2970 | 12 12 31 | 6 7 20 | 12 8 26 |
jpl | jpl 2875 | 13 13 31 | 6 6 18 | 14 10 26 |
mit | mit 2976 | 12 13 31 | 8 11 21 | 13 9 30 |
Table 5.1804.1 GPS week: 1804 Day: 1 MJD: 56873.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 8 21 | 5 7 16 | 8 11 17 |
emr | emr 2972 | 8 8 22 | 8 7 16 | 9 11 19 |
esa | esa 2976 | 7 9 18 | 7 6 19 | 8 13 19 |
gfz | gfz 2972 | 6 8 20 | 6 8 18 | 8 11 17 |
grg | grg 2688 | 7 8 20 | 7 8 29 | 10 12 20 |
igr | igr 2880 | 6 8 19 | 6 6 20 | 8 11 17 |
igs | igs 2945 | 7 9 21 | 6 6 18 | 8 11 16 |
jpl | jpl 2876 | 9 10 24 | 7 5 22 | 10 12 23 |
mit | mit 2976 | 8 11 25 | 6 8 22 | 10 11 18 |
Table 5.1804.2 GPS week: 1804 Day: 2 MJD: 56874.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2972 | 6 7 17 | 6 6 19 | 9 10 19 |
emr | emr 2971 | 8 9 30 | 11 22 262 | 10 9 23 |
esa | esa 2976 | 6 8 23 | 7 6 20 | 10 11 21 |
gfz | gfz 2972 | 6 8 19 | 127 72 707 | 9 9 21 |
grg | grg 2687 | 7 8 21 | 8 7 25 | 8 10 23 |
igr | igr 2975 | 6 7 22 | 124 68 668 | 10 9 21 |
igs | igs 2969 | 6 7 21 | 126 70 710 | 9 9 21 |
jpl | jpl 2875 | 8 10 33 | 142 57 403 | 11 10 24 |
mit | mit 2976 | 6 9 21 | 26 36 80 | 10 10 20 |
Table 5.1804.3 GPS week: 1804 Day: 3 MJD: 56875.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3040 | 6 13 15 | 6 11 23 | 8 10 20 |
emr | emr 2972 | 7 11 19 | 6 11 20 | 11 11 26 |
esa | esa 2976 | 6 9 14 | 7 10 21 | 9 10 24 |
gfz | gfz 2972 | 5 6 12 | 7 11 24 | 10 10 21 |
grg | grg 2688 | 8 8 20 | 6 16 29 | 15 14 27 |
igr | igr 2976 | 5 8 14 | 7 11 22 | 10 12 21 |
igs | igs 2954 | 5 8 14 | 6 10 21 | 10 10 22 |
jpl | jpl 2876 | 6 8 19 | 7 10 24 | 10 11 24 |
mit | mit 2976 | 5 7 14 | 7 13 27 | 10 13 23 |
Table 5.1804.4 GPS week: 1804 Day: 4 MJD: 56876.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2968 | 10 9 26 | 8 9 27 | 7 9 21 |
emr | emr 2880 | 11 11 31 | 6 10 26 | 9 8 16 |
esa | esa 2976 | 12 13 27 | 8 9 33 | 7 8 17 |
gfz | gfz 2876 | 10 6 28 | 8 10 30 | 7 8 20 |
grg | grg 2592 | 13 8 35 | 8 15 37 | 12 15 25 |
igr | igr 2880 | 11 7 27 | 8 8 28 | 7 9 17 |
igs | igs 2880 | 10 7 28 | 7 10 28 | 7 8 18 |
jpl | jpl 2784 | 11 9 29 | 8 9 29 | 8 8 19 |
mit | mit 2880 | 10 7 28 | 8 12 33 | 7 8 19 |
Table 5.1804.5 GPS week: 1804 Day: 5 MJD: 56877.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3067 | 7 7 21 | 6 8 25 | 7 7 21 |
emr | emr 2968 | 9 9 25 | 8 10 30 | 8 9 22 |
esa | esa 3072 | 9 13 23 | 7 9 30 | 6 6 17 |
gfz | gfz 2968 | 8 10 24 | 6 9 28 | 7 6 22 |
grg | grg 2592 | 14 18 27 | 7 11 36 | 10 7 25 |
igr | igr 2958 | 8 11 23 | 6 9 28 | 7 7 20 |
igs | igs 2879 | 8 9 23 | 6 9 28 | 6 7 20 |
jpl | jpl 2871 | 9 9 22 | 8 9 35 | 7 7 23 |
mit | mit 2976 | 9 11 20 | 8 10 41 | 11 14 29 |
Table 5.1804.6 GPS week: 1804 Day: 6 MJD: 56878.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3061 | 8 8 20 | 10 9 35 | 8 7 18 |
emr | emr 2967 | 11 10 25 | 7 9 36 | 8 5 21 |
esa | esa 3072 | 9 16 24 | 9 9 38 | 8 6 17 |
gfz | gfz 2968 | 8 7 21 | 9 10 37 | 8 6 17 |
grg | grg 2688 | 12 8 28 | 8 13 47 | 12 7 20 |
igr | igr 2975 | 8 6 21 | 8 10 37 | 7 5 17 |
igs | igs 2974 | 10 7 24 | 8 9 39 | 8 6 18 |
jpl | jpl 2871 | 10 11 25 | 9 10 38 | 8 5 21 |
mit | mit 2976 | 9 8 21 | 10 12 41 | 7 6 18 |
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 6.1804 GPS week: 1804 MJD: 56872.500-56878.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 21 -1 38 132 2 | 27 33
| 14 26 67 86 5 | 4
emr uuuuu | 74 -3 -188 119 11 | 32 38
| 11 20 97 49 6 | 4
esa uuuuu | -16 1 30 50 -1 | 17 25
| 12 22 31 93 3 | 4
gfz uuuuu | 0 4 71 -81 2 | 23 28
| 14 20 115 125 5 | 3
grg uuuxu | -58 -28 63 -419 12 | 39 44
| 38 25 42 391 6 | 4
igr xxxxx | 1 10 13 -61 -4 | 3 18
| 14 18 81 37 5 | 3
irf xxxxx | 1 0 -23 -65 -5 | 7 19
| 8 7 25 38 2 | 4
jpl uuuuu | 11 18 -1 -56 -9 | 37 44
| 20 13 30 75 8 | 7
mit uuuuu | -3 8 -18 -119 -7 | 34 38
| 18 12 35 65 4 | 3
ngs uuuuu | -53 -9 10 -108 -4 | 18 25
| 28 47 107 72 9 | 4
sio xxxxx | 20 37 12 -180 -11 | 70 74
| 16 24 63 57 10 | 6
Table 7.1804.0 GPS week: 1804 Day: 0 MJD: 56872.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 18 -27 -19 242 -2 | 28 33
emr uuuuu | 59 4 -267 144 12 | 32 39
esa uuuuu | -7 -3 39 240 -2 | 21 28
gfz uuuuu | -17 -8 194 -318 1 | 24 30
grg uuuxu | -45 -3 63 -67 12 | 39 43
igr xxxxx | -1 -9 133 -53 0 | 6 19
irf xxxxx | 1 1 3 -37 -4 | 11 20
jpl uuuuu | -13 9 -40 -177 -5 | 47 56
mit uuuuu | -6 -1 -8 -84 -3 | 37 40
ngs uuuuu | -19 37 68 -232 -5 | 23 27
sio xxxxx | 25 14 141 -153 -26 | 78 80
Table 7.1804.1 GPS week: 1804 Day: 1 MJD: 56873.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 15 -37 115 179 6 | 27 33
emr uuuuu | 78 15 -304 178 19 | 32 39
esa uuuuu | -9 -21 70 13 -3 | 20 27
gfz uuuuu | -1 -20 127 -157 -3 | 25 30
grg uuuxu | -16 4 110 48 7 | 40 44
igr xxxxx | 3 29 -9 -128 4 | 6 19
irf xxxxx | 10 -7 15 -39 -6 | 11 20
jpl uuuuu | 3 17 3 -64 -1 | 45 54
mit uuuuu | 0 -4 37 -87 -5 | 37 41
ngs uuuuu | -74 54 -137 -138 -7 | 22 26
sio xxxxx | 29 41 20 -242 -18 | 76 79
Table 7.1804.2 GPS week: 1804 Day: 2 MJD: 56874.500
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 | 9 20 81 11 4 | 27 33
emr uuuuu | 70 16 -252 175 15 | 32 39
esa uuuuu | -20 -10 67 12 2 | 18 27
gfz uuuuu | 5 -15 200 -78 8 | 24 30
grg uuuxu | -18 -13 12 -57 1 | 38 43
igr xxxxx | -21 35 39 -54 -4 | 6 19
irf xxxxx | -1 15 -24 -23 -4 | 9 21
jpl uuuuu | 7 5 4 38 0 | 41 51
mit uuuuu | 0 30 -36 -37 -7 | 36 40
ngs uuuuu | -50 -42 -110 -110 -15 | 20 26
sio xxxxx | 23 83 -47 -116 -17 | 73 77
Table 7.1804.3 GPS week: 1804 Day: 3 MJD: 56875.500
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 | 4 1 81 180 5 | 21 26
emr uuuuu | 66 10 -214 61 4 | 26 31
esa uuuuu | -31 26 0 55 0 | 11 18
gfz uuuuu | 27 25 46 16 1 | 18 21
grg uuuxu | -34 -37 59 -549 20 | 32 36
igr xxxxx | -9 12 10 -47 -7 | -1 16
irf xxxxx | 1 -1 -22 -109 -3 | 2 16
jpl uuuuu | 36 5 31 -86 -11 | 32 39
mit uuuuu | -32 -4 15 -207 -7 | 29 34
ngs uuuuu | -36 -35 -38 -99 -8 | 13 22
sio xxxxx | 12 36 -19 -208 -4 | 64 68
Table 7.1804.4 GPS week: 1804 Day: 4 MJD: 56876.500
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 | 36 32 81 85 9 | 25 31
emr uuuuu | 86 -9 -156 86 4 | 29 35
esa uuuuu | -32 -11 30 -11 4 | 12 21
gfz uuuuu | -12 29 -121 -70 8 | 20 25
grg uuuxu | -91 -50 43 -584 12 | 37 42
igr xxxxx | -3 11 -140 -7 -1 | 0 17
irf xxxxx | -14 0 -62 -68 -9 | 4 18
jpl uuuuu | -12 24 -45 -17 -20 | 30 35
mit uuuuu | -3 9 -28 -101 -14 | 30 36
ngs uuuuu | -33 -57 158 -4 -8 | 14 23
sio xxxxx | 22 27 -14 -102 -13 | 65 69
Table 7.1804.5 GPS week: 1804 Day: 5 MJD: 56877.500
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 | 43 -19 -12 43 -4 | 31 37
emr uuuuu | 86 -18 -70 119 14 | 36 40
esa uuuuu | -6 -13 -11 81 -5 | 17 26
gfz uuuuu | -7 17 -11 -15 -2 | 24 31
grg uuuxu | -104 -64 127 -919 16 | 44 49
igr xxxxx | 23 -16 18 -83 -10 | 4 19
irf xxxxx | 11 -8 -32 -56 -7 | 8 20
jpl uuuuu | 27 40 10 20 -12 | 33 37
mit uuuuu | 29 5 -54 -108 -8 | 34 38
ngs uuuuu | -104 30 64 -125 8 | 16 25
sio xxxxx | 39 12 27 -196 -3 | 68 71
Table 7.1804.6 GPS week: 1804 Day: 6 MJD: 56878.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 21 20 -62 187 -3 | 32 37
emr uuuuu | 70 -39 -56 69 8 | 38 42
esa uuuuu | -6 37 15 -39 -4 | 17 26
gfz uuuuu | 5 1 62 54 -2 | 24 31
grg uuuxu | -98 -32 25 -807 16 | 45 51
igr xxxxx | 12 4 39 -57 -7 | 2 20
irf xxxxx | 1 0 -36 -125 -4 | 6 20
jpl uuuuu | 29 24 27 -104 -17 | 32 37
mit uuuuu | -10 17 -54 -211 -6 | 32 38
ngs uuuuu | -56 -50 63 -46 10 | 15 25
sio xxxxx | -11 47 -27 -242 2 | 67 71
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