[IGSREPORT-24608] Wk 1904 IGS Final Orbits
IGS ACC
acc at igs.org
Thu Jul 21 16:57:49 PDT 2016
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 1904 (Jul 03, 2016 - Jul 09, 2016)
Contacts: acc at igs.org
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:
igs1904[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1904[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1904[0-6].cls IGS GPS clock combination summary report.
igs19047.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs19047.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 | FAA1
0 | ESA | IRKJ SYOG IRKJ
0 | GFZ | 32 32 BJNM DRAG MAL2 SYOG BJNM KOUR MAL2
0 | GRG | BRFT FAA1 GLSV POHN BRFT DRAG GLSV HARB POHN
1 | COD | KOUC NNOR KOUC NNOR
1 | EMR | NNOR YAKT
1 | GFZ | 32 32 BAKE CHTI FAA1 SYOG BAKE CHTI
1 | GRG | GLSV HARB POHN POTS ZIM2 ADIS ARTU GLSV HARB MAL2
1 | GRG | POHN POTS ZIM2
1 | MIT | TWTF TWTF
2 | COD | KERG KOUC XMIS KERG KOUC XMIS
2 | EMR | YAKT
2 | ESA | MAL2 SFER BAKE DGAV MAL2 SFER
2 | GFZ | 32 32 BAKE CHTI IRKJ KERG MAL2 QAQ1 AUCK BAKE CHTI
2 | GFZ | IRKJ KERG MAL2 QAQ1
2 | GRG | GLSV HARB ARTU GLSV HARB POTS SYOG TWTF ZIM2
3 | COD | NRMD NRMD
3 | ESA | MAL2 MAL2 NOVM
3 | GFZ | 32 32 BJNM BOGT CHTI FAA1 MAL2 BJNM CHTI FAA1 MAL2
3 | GRG | 1 1 6 BOGT GLSV POHN RABT BOGT GLSV POHN RABT
3 | MIT | WSRT WSRT
4 | COD | FAA1
4 | ESA | SYOG
4 | GFZ | 32 32 ALGO BJNM FAA1 ALGO AUCK FAA1
4 | GRG | HARB POHN GLSV POHN SYOG
4 | JPL | 14
4 | MIT | BARH
5 | COD | INVK ARTU INVK
5 | EMR | MCM4 YAKT
5 | ESA | MAC1 MAC1 TIXI
5 | GFZ | 32 32 ALGO BJNM DAEJ FAA1 IRKJ SCH2 BJNM DAEJ FAA1
5 | GFZ | IRKJ KOUC SCH2 YSSK
5 | GRG | FAA1 GLSV HARB MAC1 SYOG FAA1 GLSV HRAO KIRU MAC1
5 | GRG | MAL2 NRMD SYOG
5 | JPL | ARTU DRAG FLIN MCM4
5 | MIT | INVK MAC1 INVK KOUC MAC1
6 | COD | FAA1 SYOG
6 | EMR | CHUR CHUR NRC1 YAKT
6 | ESA | SYOG SYOG
6 | GFZ | 32 32 BJNM FAA1 MAL2 SYOG FAA1 MAL2
6 | GRG | NRMD POHN SYOG BOGT HARB MAL2 NRMD POHN SYOG
6 | JPL | CHUR
6 | MIT | SYOG SYOG
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
----+------------+----------
G29 | 2016_07_08 | 2016040
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
----+--------+---------------
3 | GRG | 1 6
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 G01 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
PRN G06 | 4 | 4 | 4 | 4 | 4 | 4 | 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 -1.7 -1.1 -28 2 -27 .63
EMR | 0 | .5 -6.5 6.7 37 -19 -9 .27
ESA | 0 | -1.2 -.8 -1.1 9 -20 68 .19
GFZ | 0 | -.5 -.4 -1.3 -29 -74 -12 .47
GRG | 0 | 5.9 -7.8 -9.0 12 -22 90 .26
JPL | 0 | -5.7 -6.9 -.6 -42 11 54 .44
MIT | 0 | 4.4 -8.6 6.2 -14 2 -74 .68
NGS | 0 | -3.5 -4.0 16.0 -44 -13 -3 .58
SIO | 0 | -4.3 -1.5 3.0 -22 -17 42 .71
COD | 1 | -.4 -2.8 -2.0 -43 9 5 .63
EMR | 1 | -5.0 .6 6.9 32 -25 20 .32
ESA | 1 | -.7 -1.4 -1.7 -9 -8 21 .29
GFZ | 1 | -.1 -1.1 -1.2 -55 -105 -6 .64
GRG | 1 | 7.8 -5.5 -9.4 0 -30 69 -.01
JPL | 1 | -6.0 -9.6 -1.6 -8 35 6 .55
MIT | 1 | 1.1 -5.5 2.9 -9 1 -61 .73
NGS | 1 | -.6 -5.6 6.0 2 -30 -14 .54
SIO | 1 | -6.3 1.0 -2.9 -12 -18 39 .55
COD | 2 | -.1 -1.4 -1.7 -25 8 -16 .65
EMR | 2 | 3.2 -9.1 5.7 41 -31 25 .56
ESA | 2 | -.9 -1.3 -1.0 6 -19 33 .27
GFZ | 2 | .2 -.9 -1.3 -47 -92 -16 .46
GRG | 2 | 2.1 -4.3 -.4 -14 -44 74 .41
JPL | 2 | -1.0 -9.9 -3.8 -6 25 13 .34
MIT | 2 | -2.5 -6.1 2.0 5 2 -44 .59
NGS | 2 | -3.8 -7.3 15.1 -59 -6 -54 .47
SIO | 2 | -.8 -2.7 -1.8 -12 -6 42 .45
COD | 3 | .2 -1.7 -.8 -37 -10 0 .44
EMR | 3 | 3.0 -7.2 .6 69 -15 24 .62
ESA | 3 | -.8 -2.1 -.6 -5 -34 55 .26
GFZ | 3 | -.4 -1.2 -1.4 -38 -82 0 .52
GRG | 3 | -4.4 -.1 -11.7 8 -53 119 .23
JPL | 3 | -5.1 -7.6 -8.5 -32 -8 16 .54
MIT | 3 | -.7 -4.4 4.1 14 6 -62 .59
NGS | 3 | -6.9 -7.0 5.1 -19 6 -33 .57
SIO | 3 | -3.7 4.3 -2.2 17 13 29 .46
COD | 4 | .2 -2.8 -.9 -66 -16 -15 .65
EMR | 4 | -2.1 -3.7 1.2 -13 -28 20 .77
ESA | 4 | .6 -2.4 -1.9 -27 -41 41 .25
GFZ | 4 | .4 -.5 -2.1 -50 -104 -9 .62
GRG | 4 | -.3 -5.2 -15.7 -17 -72 84 .25
JPL | 4 | -1.7 -3.3 -7.9 -36 13 -14 .61
MIT | 4 | -1.9 -6.5 6.3 -8 4 -49 .67
NGS | 4 | -7.1 -4.8 8.3 -32 20 -60 .59
SIO | 4 | -7.7 -1.3 -3.3 -20 4 22 .55
COD | 5 | .2 -2.0 -.8 -41 -12 -2 .60
EMR | 5 | -5.0 -7.7 6.7 17 -14 15 .76
ESA | 5 | -.4 -1.9 -.8 -4 -39 48 .24
GFZ | 5 | .6 -1.5 -1.5 -41 -97 -7 .73
GRG | 5 | 8.1 -4.4 -6.7 3 -69 96 .46
JPL | 5 | -4.9 -8.2 -2.3 -10 3 20 .82
MIT | 5 | 2.7 -8.0 8.7 9 -7 -44 .69
NGS | 5 | -.7 -5.3 11.9 -30 -38 3 .61
SIO | 5 | -3.3 .2 -2.7 -26 -6 39 .85
COD | 6 | -.2 -2.1 -.6 -52 0 10 .60
EMR | 6 | -2.0 -3.2 .7 26 -12 35 .56
ESA | 6 | -.9 -1.4 -1.1 27 -11 66 .23
GFZ | 6 | .3 -.5 -1.3 -41 -88 -25 .37
GRG | 6 | 3.2 1.1 -2.4 1 -39 91 .23
JPL | 6 | -3.3 -4.6 2.1 -51 44 19 .74
MIT | 6 | .4 -4.4 7.2 30 -8 -25 .67
NGS | 6 | -1.8 -4.2 10.2 -24 10 -30 .57
SIO | 6 | -3.9 -1.2 3.0 -10 3 18 .67
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 1.1904.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1904.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 2.1904.[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 3.1904.[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 5.1904.0-6). 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 1904 summary. (Jul 03, 2016 - Jul 09, 2016)
Table 1.1904.a GPS week: 1904 MJD: 57572.000-57578.000
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 248| 0 0 -1 -13 -9 -3 .06 10 10 | -1122 -233 14 154
| 0 0 1 18 23 21 .03 | 65 157
emr 80| 0 0 0 3 -18 18 .36 10 9 | 1973 -623 16 129
| 0 0 2 13 8 24 .02 | 1519 457
esa 150| 0 0 -3 -4 0 1 -.52 7 7 | -295 -1104 7 143
| 0 0 0 18 10 7 .02 | 645 1492
gfz 211| -1 2 2 8 -4 -18 .14 12 11 | -132 -195 10 126
| 0 0 2 16 14 8 .03 | 321 529
grg 115| 1 0 0 6 77 35 -.40 22 20 | 42 -8 13 175
| 1 0 7 18 27 21 .17 | 129 254
igr n/a| 0 0 -1 0 6 -16 -.04 5 4 | 10498 -444 15 96
| 0 0 0 10 10 6 .02 | 1340 428
jpl 80| 0 0 0 1 22 24 .33 8 8 | 2279 -613 14 118
| 0 0 0 15 8 22 .02 | 1498 444
mit 350| 1 0 1 -25 -23 -34 -.17 16 13 | 2 -202 44 366
| 1 0 0 23 23 24 .03 | 200 334
ngs 212| 0 0 2 18 -5 -19 .13 10 9 | -1091 -265 848 2019
| 0 1 2 15 31 22 .05 | 75 208
sio 302| 0 -1 0 10 -1 -14 -.03 14 14 | --- --- --- ---
| 0 0 0 25 29 24 .03 | --- ---
Table 1.1904.b GPS week : 1904 MJD: 57572.000-57578.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 3 3 3 8 4 4 3 |
2 | 3 4 4 4 4 4 4 |
3 | 6 6 3 3 3 4 3 |
4 | 0 0 0 0 0 0 0 |
5 | 4 4 4 4 4 4 4 |
6 | 3 3 3 5 3 3 3 |
7 | 3 3 3 4 4 4 4 |
8 | 4 3 3 3 3 3 3 |
9 | 3 3 3 3 3 3 3 |
10 | 3 3 3 3 3 4 3 |
11 | 4 4 3 4 4 4 4 |
12 | 5 5 5 5 5 5 5 |
13 | 4 4 4 4 4 4 4 |
14 | 4 5 4 5 6 4 5 |
15 | 4 4 4 4 5 5 4 |
16 | 5 5 5 5 5 6 5 |
17 | 4 4 4 5 5 5 5 |
18 | 4 4 4 4 4 5 4 |
19 | 4 4 5 5 5 5 5 |
20 | 4 4 4 4 5 4 4 |
21 | 4 3 4 4 4 4 4 |
22 | 3 4 3 4 4 4 4 |
23 | 4 4 4 4 4 4 4 |
24 | 4 3 4 3 4 9 3 |
25 | 3 4 3 4 4 3 3 |
26 | 3 3 3 3 3 3 3 |
27 | 3 3 4 3 3 3 3 |
28 | 5 5 5 5 5 5 5 |
29 | 5 4 4 4 6 0 4 |
30 | 4 4 4 3 3 3 3 |
31 | 3 3 4 3 4 3 3 |
32 | 3 3 3 3 4 3 3 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
result of the combination after the AC orbits were pre-aligned using
the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
used in the pre-alignment were also displayed.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1904.0 GPS week: 1904 Day: 0 MJD: 57572.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 247| 0 0 0 -48 -27 -29 .06 9 9 | -1044 -384 16 157
emr 80| 0 -1 3 -10 -17 -30 .36 9 9 | 3353 -277 17 116
esa 150| 0 0 -4 11 12 10 -.48 6 6 | 461 -1918 8 140
gfz 208| -1 1 -2 16 17 -21 .15 12 11 | 61 -126 12 133
grg 116| 2 0 -8 16 69 68 -.22 16 15 | 216 -165 14 147
igr n/a| 0 0 -1 0 16 -24 -.03 4 4 | 11889 -344 15 88
jpl 80| -1 0 0 8 31 44 .35 8 8 | 3752 -308 15 105
mit 350| 1 -1 1 -20 -44 -70 -.18 16 12 | 195 -296 44 347
ngs 211| -1 0 5 36 -21 18 .12 10 8 | -1015 -418 970 2078
sio 304| 0 0 0 -7 -13 -6 .01 14 13 | --- --- --- ---
Table 2.1904.1 GPS week: 1904 Day: 1 MJD: 57573.000
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 248| 0 0 0 -20 -5 0 .04 9 9 | -1167 -190 14 160
emr 80| 0 0 3 -8 -26 15 .32 9 9 | 3501 -565 18 133
esa 150| 0 0 -3 13 17 -3 -.50 7 7 | -607 -617 7 133
gfz 212| 0 1 0 -4 1 -14 .13 10 9 | 238 -954 9 120
grg 115| 2 0 -10 -9 79 6 -.26 16 15 | 72 -160 15 168
igr n/a| 0 0 -2 17 6 -15 -.03 4 4 | 11885 -600 15 95
jpl 80| 0 0 2 13 34 37 .29 7 7 | 3793 -578 15 104
mit 350| 1 -1 2 -49 -19 -58 -.19 15 11 | 145 -391 43 344
ngs 213| 0 -1 0 38 -47 -33 .14 10 9 | -1048 -344 784 1974
sio 304| 0 -1 1 -9 -14 0 -.10 15 16 | --- --- --- ---
Table 2.1904.2 GPS week: 1904 Day: 2 MJD: 57574.000
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 250| 1 0 -4 0 4 -5 .03 10 10 | -1051 -213 12 147
emr 80| 1 0 1 -7 -4 36 .36 9 9 | 3130 -209 16 118
esa 150| 0 0 -4 -3 2 -2 -.53 6 6 | -552 -502 7 139
gfz 212| -1 2 1 -9 -8 -18 .14 12 11 | -632 577 12 142
grg 114| 0 0 3 4 34 10 -.23 14 14 | -183 461 13 162
igr n/a| 0 1 -1 -4 -5 -4 -.03 4 4 | 11354 15 16 92
jpl 80| 0 -1 1 4 21 -10 .32 7 7 | 3244 -52 14 109
mit 350| 0 -1 0 -22 -38 -23 -.16 15 14 | -231 326 42 387
ngs 213| -2 0 5 18 0 -3 .23 10 9 | -1057 -206 981 1862
sio 307| 0 -1 0 16 -42 16 -.03 15 16 | --- --- --- ---
Table 2.1904.3 GPS week: 1904 Day: 3 MJD: 57575.000
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 250| 0 0 0 -10 15 3 .03 10 10 | -1180 79 13 149
emr 80| 0 0 0 17 -26 7 .36 10 9 | 2655 -1540 16 105
esa 150| 0 0 -2 -17 -6 -6 -.52 7 7 | -863 -34 8 132
gfz 214| -1 2 4 -3 -5 -16 .10 13 12 | -381 126 11 119
grg 116| 2 0 -2 25 90 41 -.52 38 26 | 93 231 14 175
igr n/a| 0 0 0 -11 10 -14 -.04 5 5 | 11051 -1324 15 105
jpl 80| -1 0 0 -1 12 29 .33 9 9 | 2980 -1445 13 108
mit 350| 0 -1 1 -44 10 -31 -.15 16 14 | 24 122 45 362
ngs 212| 0 0 0 21 -28 -11 .14 10 9 | -1219 166 774 2362
sio 304| -2 0 0 21 34 -19 -.01 15 15 | --- --- --- ---
Table 2.1904.4 GPS week: 1904 Day: 4 MJD: 57576.000
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 250| 0 0 0 -2 10 -19 .07 9 9 | -1158 -265 14 169
emr 80| 0 0 -1 -3 -15 32 .40 9 9 | 534 -312 15 153
esa 150| 0 -1 -3 -37 -7 -2 -.54 7 7 | -1015 914 7 158
gfz 212| 0 2 4 26 0 -10 .12 12 11 | 128 -715 10 126
grg 117| 1 0 -3 28 66 40 -.62 24 23 | 138 -206 14 187
igr n/a| 0 0 0 0 13 -20 -.07 4 4 | 9189 -312 15 110
jpl 80| 0 0 0 0 23 26 .34 9 9 | 1005 -414 15 131
mit 350| 2 -1 2 -1 -57 -12 -.21 15 13 | -301 -318 52 361
ngs 213| 0 2 3 5 41 -40 .11 10 8 | -1163 -276 945 1942
sio 303| -1 -2 0 49 -19 -8 -.03 14 15 | --- --- --- ---
Table 2.1904.5 GPS week: 1904 Day: 5 MJD: 57577.000
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 248| 1 0 -2 -18 -13 -7 .08 10 10 | -1191 -385 14 152
emr 80| -1 -2 1 15 -14 28 .35 15 10 | 687 -704 17 156
esa 150| 0 0 -3 -7 -10 0 -.54 7 7 | -145 -2003 7 136
gfz 211| 0 2 3 34 -6 -12 .17 11 11 | 10 -389 11 124
grg 117| 1 0 7 -19 125 35 -.55 24 23 | -19 -158 13 205
igr n/a| 0 0 -1 9 16 -20 -.05 5 5 | 9216 -321 17 103
jpl 80| -1 0 0 17 18 43 .34 7 7 | 960 -816 15 126
mit 350| 3 0 2 -49 -9 -42 -.15 15 12 | 194 -679 43 357
ngs 212| 0 1 1 8 -4 -46 .11 10 9 | -1109 -467 782 1806
sio 299| 0 0 0 -25 1 -21 -.02 15 14 | --- --- --- ---
Table 2.1904.6 GPS week: 1904 Day: 6 MJD: 57578.000
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 248| 0 0 -1 8 -51 37 .11 12 11 | -1065 -276 15 146
emr 80| 0 -1 -1 18 -24 38 .38 9 9 | -49 -755 13 127
esa 150| 0 0 -3 8 -4 13 -.53 7 7 | 654 -3570 9 166
gfz 212| -1 1 4 1 -32 -36 .19 12 12 | -350 111 10 123
grg 113| 0 1 8 -2 73 45 -.43 20 20 | -21 -62 13 182
igr n/a| 0 0 -1 -10 -10 -13 -.03 4 4 | 8906 -224 15 83
jpl 80| 0 0 0 -30 13 -4 .32 7 7 | 222 -678 15 148
mit 350| 0 0 1 8 -8 -2 -.15 16 13 | -12 -183 44 404
ngs 212| -2 1 1 0 24 -22 .07 10 8 | -1032 -310 706 2113
sio 294| 0 0 0 28 40 -63 -.03 13 13 | --- --- --- ---
Table 3: Daily fit for each satellite and each centre resulting from weighted
average combination and from long arc orbit dynamics (7-day). The
first IGS column gives resulting satellite accuracy measures found in
SP3 header. The last IGS column gives the RMS fit of the IGS orbit
when processed through the 7-day arc evaluation.
"E" stands for eclipsing satellites (earth).
"M" stands for eclipsing satellites (moon).
"X" stands for excluded from the statistics but included in IGS orbit.
"T" stands for Total long arc orbit RMS for all satellites.
"NE" stands for long arc orbit RMS for Non-Eclipsing satellites only.
"MEDI" stands for median of the centre's satellite RMS.
"MD"
Units: mm.
Table 3.1904.0 GPS week: 1904 Day: 0 MJD: 57572.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 10 6 6 13 5 10 10 9 11 3 | 239 241 234 239 237 239 240 239 236 241 238
2 | 8 6 5 11 17 4 7 11 9 12 3 | 25 23 21 25 26 21 25 19 21 18 20
X3 | 16 12 --- 11 19 6 --- 22 6 9 5 | 63 66 --- 51 46 54 --- 46 53 54 54
X4 | 4 --- --- --- --- 79 --- --- --- --- 0 | 28 --- --- --- --- 57 --- --- --- --- 27
5 | 9 11 7 11 11 4 8 13 10 17 3 | 42 42 38 39 36 38 40 33 34 42 37
6 | 8 9 6 6 11 4 8 15 7 10 3 | 291 292 286 290 274 289 292 294 288 292 290
7E | 6 8 5 8 20 5 8 8 9 9 3 | 21 23 17 22 24 21 25 19 24 21 20
8 | 8 14 5 7 17 5 9 11 8 9 3 | 24 27 17 22 31 21 26 23 23 25 21
9 | 9 7 5 8 10 4 6 7 8 10 2 | 22 30 18 24 22 22 30 23 27 28 23
10 | 8 9 4 9 13 3 8 11 7 9 3 | 32 35 30 34 24 31 38 31 31 30 31
11E | 8 15 8 9 13 5 10 10 9 10 3 | 24 29 20 23 29 21 27 23 25 25 22
12 | 11 10 6 16 19 6 8 28 11 16 4 | 24 26 17 22 22 18 23 25 20 18 17
13 | 8 8 9 14 13 4 8 14 13 16 4 | 28 32 28 36 25 28 32 30 27 27 27
14 | 10 9 7 15 12 3 8 25 11 16 4 | 32 32 30 32 26 28 33 32 30 26 29
15 | 6 8 8 15 14 4 7 14 13 22 4 | 41 43 40 38 46 38 43 34 39 41 39
16 | 16 8 6 19 20 6 11 28 15 21 5 | 29 24 16 22 28 16 23 25 17 18 16
17 | 9 11 6 13 15 5 10 24 9 12 4 | 23 28 16 26 23 20 27 19 23 22 20
18 | 9 10 7 11 13 3 6 12 11 18 3 | 25 27 22 23 23 21 25 24 21 32 23
19 | 10 9 5 10 18 5 9 26 9 17 4 | 24 27 16 23 29 18 26 20 20 21 18
20 | 6 9 7 18 13 3 5 19 10 11 3 | 20 24 21 22 18 18 23 29 22 19 19
21 | 9 13 6 15 15 4 7 12 11 12 3 | 19 24 17 20 21 16 21 18 18 16 16
22 | 7 5 7 8 10 3 5 11 9 17 3 | 21 26 20 26 19 22 28 23 25 27 22
23 | 12 6 7 16 16 5 8 14 14 16 4 | 26 27 22 26 26 22 27 20 26 21 22
24E | 9 10 8 7 21 5 7 10 6 12 3 | 23 23 21 21 22 19 21 21 20 18 19
25 | 10 7 3 7 15 3 7 10 7 10 2 | 17 22 12 18 18 14 21 16 17 20 15
26 | 10 7 4 12 15 4 9 11 7 8 3 | 25 29 15 22 24 18 25 19 22 22 20
27 | 9 9 5 8 15 4 9 8 6 8 3 | 22 23 13 21 25 17 26 20 20 23 19
28 | 11 7 8 16 15 5 9 28 10 16 4 | 22 28 21 34 27 22 29 26 24 25 22
29 | 10 15 6 15 23 5 12 14 14 14 4 | 20 23 13 20 22 15 19 17 16 15 15
30E | 13 6 5 16 19 4 9 9 10 7 3 | 21 19 13 22 17 17 20 18 21 16 15
31E | 9 8 7 8 19 3 7 11 8 10 3 | 24 29 20 24 20 23 27 24 23 24 23
32 | 7 7 6 11 10 3 5 14 4 13 3 | 26 32 22 29 24 25 31 26 26 32 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 9 6 12 16 4 8 16 10 14 |T 41 44 36 41 40 39 43 39 39 40 38
WRMS | 9 9 6 11 15 4 8 12 8 13 |NE 44 48 40 45 43 42 46 43 43 44 41
MEDI | 9 9 6 11 15 4 8 12 9 12 |MD 24 27 20 24 24 21 26 23 23 24 22
Table 3.1904.1 GPS week: 1904 Day: 1 MJD: 57573.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 6 9 7 5 16 4 8 6 11 13 3 | 305 306 304 306 302 306 309 306 303 306 306
2 | 10 7 5 9 23 4 8 11 12 14 3 | 24 19 15 21 32 18 23 16 18 12 17
X3 | 14 10 --- 13 13 8 --- 12 9 --- 5 | 52 58 --- 55 51 50 --- 51 52 --- 52
X4 | 1 --- --- --- --- 47 --- --- --- --- 0 | 41 --- --- --- --- 43 --- --- --- --- 41
5 | 6 7 8 12 14 4 7 12 11 16 3 | 28 31 27 30 34 28 31 22 27 33 28
6 | 8 9 6 6 16 4 7 11 7 13 3 | 362 364 359 362 355 362 366 364 360 359 362
7E | 7 10 7 9 17 5 7 9 9 9 3 | 24 24 22 26 28 23 26 21 24 22 22
8 | 10 9 4 6 14 3 7 7 7 13 3 | 21 21 12 20 20 17 22 16 19 25 17
9 | 7 7 5 5 9 4 6 6 8 13 2 | 19 25 13 21 18 18 27 19 22 25 19
10 | 8 7 5 9 13 3 7 10 7 10 3 | 22 30 20 21 15 20 30 22 21 23 22
11E | 8 14 8 7 14 4 9 7 9 10 3 | 23 29 19 24 23 21 26 22 26 24 22
12 | 11 8 7 13 18 5 8 27 13 17 4 | 25 25 16 18 22 17 22 22 19 14 16
13 | 8 8 10 9 11 3 9 12 11 17 3 | 17 25 19 21 19 15 26 18 16 19 18
14 | 15 8 8 13 17 5 9 25 11 17 4 | 31 27 25 19 23 18 25 23 20 22 22
15 | 5 7 9 13 14 5 8 15 13 23 4 | 29 31 27 29 31 27 34 23 29 29 27
16 | 14 8 7 17 19 6 8 29 13 21 5 | 29 21 15 20 24 14 20 24 17 15 15
17 | 7 10 7 10 11 4 8 25 10 15 4 | 21 25 16 26 22 20 26 17 24 18 19
18 | 7 6 7 11 14 4 8 14 10 18 3 | 25 27 21 19 25 20 30 24 21 31 23
19 | 10 9 9 9 16 5 8 24 11 17 4 | 22 25 15 23 27 19 24 18 23 15 18
20 | 5 8 9 17 14 5 5 20 9 13 4 | 16 23 16 14 17 13 20 26 16 14 15
21 | 8 7 5 11 16 5 7 12 9 11 3 | 15 18 11 18 20 12 17 15 16 9 12
22 | 8 5 8 7 9 4 6 12 12 21 3 | 21 24 18 22 18 20 26 18 26 27 20
23 | 10 6 7 13 13 4 5 13 13 18 3 | 23 25 19 20 23 17 25 14 20 21 19
24E | 9 11 6 9 15 6 6 11 7 14 3 | 22 22 15 19 16 19 21 18 19 16 16
25 | 8 15 5 6 14 5 6 10 10 14 3 | 16 29 9 17 18 13 20 15 17 21 15
26 | 6 7 4 9 17 4 6 12 7 11 3 | 20 25 13 22 23 16 23 17 20 22 18
27 | 8 10 5 6 16 3 7 9 9 9 3 | 18 19 11 18 20 14 19 15 18 20 15
28 | 8 8 10 12 13 5 8 27 14 17 4 | 18 25 19 25 24 19 25 23 26 19 19
29 | 11 11 5 15 19 5 10 13 13 13 4 | 22 20 13 20 18 15 20 13 17 14 15
30E | 11 9 7 14 21 3 6 7 8 7 3 | 16 16 10 18 21 14 16 15 18 12 13
31E | 9 8 6 9 20 4 7 10 8 13 3 | 20 23 17 22 23 19 23 18 23 18 19
32 | 11 7 7 8 12 5 7 12 7 15 3 | 25 30 16 27 20 21 29 23 23 31 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 9 7 10 16 4 7 15 10 15 |T 42 45 37 42 42 39 45 40 41 41 40
WRMS | 9 9 7 9 15 4 7 11 9 16 |NE 46 49 41 46 46 43 49 44 45 45 44
MEDI | 8 8 7 9 14 4 7 12 10 14 |MD 22 25 16 21 23 19 25 19 21 21 19
Table 3.1904.2 GPS week: 1904 Day: 2 MJD: 57574.000
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 4 5 10 3 7 8 7 13 3 | 238 238 235 238 227 238 237 235 240 238 237
2 | 15 6 5 10 13 5 8 13 12 14 3 | 31 26 19 25 24 22 25 20 24 18 21
3 | 10 7 5 11 6 3 8 9 6 14 3 | 30 39 14 31 32 30 24 31 35 34 31
X4 | 2 --- --- --- --- 79 --- --- --- --- 0 | 45 --- --- --- --- 46 --- --- --- --- 43
5 | 7 8 7 12 9 5 8 13 12 21 3 | 35 36 31 31 29 31 36 24 32 35 31
6 | 9 9 7 6 9 5 9 12 7 11 3 | 335 337 330 333 262 332 335 338 338 333 334
7E | 8 8 5 10 16 4 9 9 10 9 3 | 19 24 18 21 25 19 21 19 23 15 19
8 | 7 9 5 7 15 3 6 8 10 13 3 | 19 23 14 22 26 18 20 18 26 25 18
9 | 7 8 4 7 12 3 5 5 8 12 2 | 21 30 15 23 21 20 27 22 27 28 22
10 | 7 5 4 10 10 4 9 7 7 13 2 | 21 26 20 27 22 22 28 23 27 22 22
11E | 8 9 7 8 11 4 7 8 9 12 3 | 25 28 23 25 29 24 28 25 27 24 24
12 | 11 9 6 16 18 6 8 28 12 19 4 | 25 27 17 25 26 19 23 22 21 19 18
13 | 10 9 8 11 11 4 9 13 13 16 3 | 22 30 22 27 23 22 29 22 23 23 22
14 | 6 8 8 16 13 4 6 21 13 19 4 | 22 29 24 29 29 26 28 27 31 23 24
15 | 8 8 8 15 10 4 9 15 12 21 4 | 35 37 32 35 32 32 38 28 33 35 32
16 | 14 9 7 22 20 6 8 28 12 19 5 | 27 23 16 25 22 15 20 27 20 16 16
17 | 7 10 6 14 20 5 7 26 9 15 4 | 21 29 14 26 26 19 26 17 25 21 19
18 | 8 5 7 14 12 4 7 14 11 19 3 | 23 24 21 18 23 18 23 21 20 26 19
19 | 10 9 6 11 22 5 7 26 10 15 4 | 24 28 14 22 28 18 27 18 24 17 19
20 | 7 9 8 15 9 4 7 18 11 15 3 | 21 26 21 18 22 19 23 29 24 21 20
21 | 6 9 6 15 15 4 9 11 8 14 3 | 18 21 17 24 22 17 20 18 22 15 17
22 | 10 5 8 9 7 3 5 12 9 20 3 | 21 28 21 26 24 23 27 23 31 27 23
23 | 8 7 7 18 13 5 5 15 13 19 4 | 22 27 20 26 25 20 25 16 26 19 20
24E | 11 9 7 11 16 3 6 10 6 17 3 | 24 25 16 21 25 20 23 21 21 21 19
25 | 6 9 5 7 11 4 8 7 9 15 3 | 18 23 16 19 18 17 22 18 19 24 17
26 | 10 8 5 11 16 3 7 11 9 9 3 | 22 25 13 22 23 17 22 20 24 19 19
27 | 19 10 5 10 16 3 8 8 9 11 3 | 28 22 13 21 24 17 20 18 23 23 17
28 | 8 7 8 15 17 6 7 28 10 17 4 | 18 23 15 27 23 19 23 23 21 20 17
29 | 10 12 6 16 21 6 10 14 13 14 4 | 23 22 14 21 23 17 19 16 18 16 16
30E | 13 10 5 13 13 3 8 7 9 9 3 | 19 23 13 20 22 16 19 18 22 16 16
31E | 15 12 5 12 14 4 6 11 11 13 3 | 24 26 18 24 24 21 25 19 26 23 21
32 | 7 6 7 11 9 3 5 9 7 19 3 | 21 31 17 28 21 24 28 26 28 33 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 9 6 12 14 4 7 15 10 15 |T 40 43 35 41 38 38 41 38 41 39 38
WRMS | 10 9 6 11 14 4 7 14 9 16 |NE 43 47 38 44 41 41 45 42 45 43 41
MEDI | 8 9 6 11 13 4 7 12 10 15 |MD 22 26 17 25 24 20 25 22 24 23 20
Table 3.1904.3 GPS week: 1904 Day: 3 MJD: 57575.000
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 31 16 13 146 11 25 19 16 16 7 | 682 680 682 682 616 680 681 680 678 678 680
2 | 12 9 5 10 22 4 11 12 9 15 3 | 28 23 18 20 24 20 28 19 21 15 20
3 | 8 7 5 13 16 4 8 9 9 14 3 | 36 43 13 37 34 36 20 38 35 31 36
X4 | 1 --- --- --- --- 33 --- --- --- --- 0 | 49 --- --- --- --- 27 --- --- --- --- 48
5 | 9 7 7 10 16 3 8 16 10 15 3 | 32 35 31 29 31 30 36 28 32 31 31
6 | 12 9 8 9 111 6 17 23 6 15 4 | 811 808 807 808 871 805 809 805 807 807 808
7E | 8 12 6 12 23 6 11 11 8 9 3 | 35 34 31 35 38 32 36 32 37 34 33
8 | 10 10 5 10 17 4 7 9 6 11 3 | 23 21 13 21 24 17 21 16 21 23 17
9 | 7 7 5 11 15 5 6 7 6 9 2 | 23 27 13 19 23 19 29 21 25 24 21
10 | 6 8 7 12 18 5 8 6 8 10 3 | 28 32 31 31 27 29 31 30 31 28 29
11E | 9 9 7 12 21 5 7 11 8 11 3 | 25 29 20 26 27 23 28 24 28 24 24
12 | 10 7 6 14 21 5 8 28 12 19 4 | 26 26 18 22 22 19 25 22 22 19 19
13 | 11 6 8 13 22 4 7 13 12 17 4 | 25 30 23 31 23 24 30 24 25 22 24
14 | 9 8 8 15 20 4 7 22 12 20 4 | 29 27 26 27 26 23 26 26 25 23 24
15 | 7 7 9 14 23 5 8 14 13 22 4 | 38 41 34 37 44 34 41 32 36 39 36
16 | 15 8 7 19 20 7 10 28 12 19 5 | 30 23 18 24 22 18 22 25 18 15 17
17 | 11 9 5 14 33 6 8 24 10 14 4 | 22 27 15 24 33 18 25 15 22 21 18
18 | 9 7 7 14 16 4 7 16 11 20 4 | 22 26 21 21 20 19 25 25 23 28 21
19 | 13 8 6 13 30 6 9 26 12 19 4 | 25 28 15 20 31 17 25 18 21 20 18
20 | 5 6 9 14 15 4 5 17 10 15 3 | 21 23 21 22 18 20 23 29 23 19 20
21 | 10 12 6 15 23 6 7 12 10 15 4 | 19 22 14 22 18 15 19 16 18 11 14
22 | 8 5 7 10 16 4 6 12 11 20 3 | 24 24 23 26 20 21 27 23 23 26 22
23 | 10 7 7 17 19 4 7 16 12 18 4 | 26 25 21 24 27 21 27 19 23 22 21
24E | 13 8 5 9 19 3 5 10 6 14 3 | 22 25 16 19 17 19 22 20 21 16 18
25 | 15 11 5 9 17 4 9 10 6 15 3 | 23 25 14 20 20 17 23 18 20 21 18
26 | 9 6 6 11 18 4 8 8 7 11 3 | 24 27 17 24 24 21 26 21 26 22 22
27 | 8 10 6 12 17 6 7 9 6 9 3 | 18 21 9 19 24 15 21 16 20 20 15
28 | 10 7 10 18 24 8 8 29 12 13 4 | 20 25 18 28 26 20 26 24 25 21 19
29 | 10 11 5 13 28 6 11 15 12 16 4 | 23 23 14 19 26 17 20 14 16 12 17
30E | 8 7 6 15 19 4 7 8 6 8 3 | 18 21 13 21 23 15 19 16 20 13 16
31E | 8 9 4 12 17 4 8 10 9 14 3 | 21 24 15 23 21 19 24 18 21 19 19
32 | 5 6 7 7 18 4 5 7 6 15 2 | 22 31 18 24 21 21 30 24 26 30 24
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 10 7 13 38 5 9 16 10 15 |T 70 73 65 71 71 66 72 68 70 68 67
WRMS | 10 9 7 12 26 5 9 14 9 15 |NE 79 82 74 80 80 74 81 78 79 78 76
MEDI | 9 8 6 13 19 4 8 12 10 15 |MD 24 26 18 24 24 20 26 23 23 22 21
Table 3.1904.4 GPS week: 1904 Day: 4 MJD: 57576.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 10 9 4 8 28 5 8 8 9 15 3 | 376 381 377 374 390 378 380 377 379 385 380
2 | 9 8 5 10 28 5 9 12 10 14 3 | 24 23 18 23 31 20 25 21 21 14 19
3 | 6 9 5 11 22 3 7 8 7 12 3 | 28 35 13 27 31 27 16 26 30 30 28
X4 | 1 --- --- --- --- 24 --- --- --- --- 0 | 30 --- --- --- --- 26 --- --- --- --- 30
5 | 11 9 10 11 26 4 9 13 12 17 4 | 33 35 29 28 37 29 36 23 29 34 30
X6 | 8 8 6 5 --- 4 8 11 8 11 3 | 675 675 675 675 --- 676 677 675 675 676 676
7E | 7 13 6 11 20 4 9 12 8 8 3 | 25 27 21 27 31 21 27 20 24 25 22
8 | 8 11 4 9 23 5 7 10 8 13 3 | 20 23 14 19 31 15 23 16 20 25 17
9 | 8 6 4 9 20 3 5 7 9 11 2 | 20 27 15 22 26 19 27 19 22 26 20
10 | 9 8 4 12 19 4 7 8 6 7 3 | 28 25 18 28 25 22 26 25 22 22 22
11E | 11 9 8 10 24 5 7 8 9 12 3 | 24 24 14 22 29 16 24 19 19 20 18
12 | 11 8 7 14 22 5 9 27 13 16 4 | 21 23 14 20 23 16 22 21 20 16 15
13 | 7 8 11 12 25 4 8 13 14 16 4 | 21 28 21 27 28 21 29 22 23 25 22
14 | 9 8 9 16 21 3 26 23 12 17 5 | 26 28 25 26 27 24 37 25 25 19 24
15 | 6 11 11 15 27 4 9 15 16 22 4 | 37 42 37 34 46 33 40 28 31 37 35
16 | 13 9 7 17 24 6 8 27 12 18 5 | 24 22 15 21 27 13 21 25 13 13 14
17 | 11 9 5 17 30 6 10 23 11 11 4 | 24 25 15 28 31 19 26 16 21 19 18
18 | 9 10 7 13 18 4 8 16 11 17 4 | 27 24 18 23 24 18 24 28 21 29 21
19 | 11 9 7 13 33 5 9 24 12 16 4 | 25 27 16 22 35 17 25 17 18 17 18
20 | 7 12 9 17 22 4 7 19 11 16 4 | 24 24 19 24 24 18 22 28 21 19 19
21 | 9 11 6 15 32 4 6 13 9 16 4 | 18 20 11 21 27 14 17 16 18 14 13
22 | 7 6 8 8 21 4 6 12 10 18 3 | 24 26 22 25 27 23 26 24 27 27 23
23 | 10 7 7 15 21 3 7 15 11 18 4 | 23 24 20 24 28 19 23 19 18 22 19
24E | 14 9 6 10 18 3 8 11 8 11 3 | 20 28 16 19 17 17 22 20 19 17 18
25 | 9 14 6 7 17 6 9 9 6 14 3 | 20 25 10 16 22 14 22 18 17 19 16
26 | 9 6 4 8 21 4 7 9 8 12 3 | 21 25 13 20 25 15 22 18 23 22 18
27 | 9 11 4 8 22 4 8 11 8 10 3 | 17 22 11 17 29 13 21 15 16 20 15
28 | 10 8 8 14 21 6 9 27 11 13 4 | 21 25 19 27 23 17 23 22 20 19 17
X29 | 11 11 7 --- --- 10 --- 15 --- 15 5 | 23 23 12 --- --- 16 --- 16 --- 15 16
30E | 10 8 6 7 24 3 7 8 9 4 3 | 19 19 13 19 23 13 17 16 16 14 13
31E | 10 11 5 9 23 3 5 8 10 13 3 | 23 23 18 22 24 21 23 18 23 19 21
32 | 7 7 7 10 22 5 13 7 6 15 3 | 25 34 20 28 27 25 29 26 26 31 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 9 7 12 24 4 9 15 10 14 |T 55 58 50 56 40 51 58 53 55 54 51
WRMS | 9 9 7 11 23 4 9 13 8 15 |NE 61 65 56 63 43 57 65 60 62 61 58
MEDI | 9 9 6 11 22 4 8 12 9 14 |MD 24 25 18 23 27 19 24 21 21 20 19
Table 3.1904.5 GPS week: 1904 Day: 5 MJD: 57577.000
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 5 8 26 4 7 7 9 12 3 | 486 482 485 485 470 486 483 485 481 487 484
2 | 12 8 6 9 29 5 9 12 11 13 3 | 28 22 16 20 27 20 24 20 21 14 19
3 | 8 8 6 14 22 5 8 10 8 14 3 | 31 36 17 33 36 32 18 32 32 26 31
X4 | 2 --- --- --- --- 55 --- --- --- --- 0 | 46 --- --- --- --- 46 --- --- --- --- 45
5 | 10 8 9 11 24 4 8 13 12 18 4 | 29 30 26 24 24 25 32 21 25 28 25
6 | 11 8 5 7 21 5 7 9 8 9 3 | 676 671 672 671 569 670 670 670 670 670 671
7E | 7 18 6 11 18 5 11 12 10 11 4 | 23 28 21 25 24 23 26 24 26 21 23
8 | 10 8 5 8 21 4 6 10 7 15 3 | 21 22 13 22 25 17 23 19 20 29 18
9 | 9 7 4 9 20 4 5 6 7 13 3 | 25 28 19 25 23 21 28 22 25 29 23
10 | 14 8 7 9 24 3 7 7 7 18 3 | 29 27 21 27 23 22 25 22 23 27 22
11E | 8 11 8 9 31 4 7 7 11 12 3 | 25 30 20 25 39 23 31 24 27 25 24
12 | 11 9 8 12 27 6 7 28 10 13 4 | 29 28 20 24 25 21 27 24 22 20 21
13 | 11 7 9 12 28 3 8 13 13 14 4 | 28 33 23 28 29 24 33 23 27 24 25
14 | 10 7 9 13 24 3 8 21 10 18 4 | 28 27 23 24 25 21 27 21 21 19 22
15 | 8 9 11 14 30 4 9 15 12 20 4 | 34 37 31 37 38 32 39 27 34 36 33
16 | 17 12 8 18 27 7 8 28 14 20 5 | 31 25 18 24 27 18 24 25 19 16 18
17 | 12 9 5 13 30 6 8 24 12 13 4 | 26 27 15 28 32 19 26 18 23 17 19
18 | 8 14 10 14 18 4 7 14 13 22 4 | 23 29 20 23 18 20 27 23 22 30 21
19 | 11 8 5 12 32 5 8 24 13 15 4 | 26 28 16 25 36 20 27 19 24 19 20
20 | 8 10 10 15 22 5 5 19 12 16 4 | 23 28 21 24 21 21 26 30 24 19 21
21 | 7 16 8 11 33 5 7 13 9 15 4 | 21 31 21 27 24 21 25 20 26 17 21
22 | 9 6 9 10 22 4 5 12 9 16 3 | 23 24 21 24 28 21 24 23 23 24 21
23 | 13 8 8 15 22 3 7 14 12 21 4 | 29 26 25 26 29 22 27 20 22 26 23
24E | 12 66 12 14 17 8 10 12 9 11 8 | 26 68 19 24 17 22 24 22 26 21 23
25 | 7 11 6 7 21 3 8 10 7 9 3 | 20 28 14 21 18 18 25 21 19 21 19
26 | 8 9 5 8 24 3 6 7 7 8 3 | 23 26 18 23 23 19 24 20 21 21 20
27 | 10 7 4 8 25 4 8 9 7 12 3 | 22 22 13 22 26 18 23 18 22 22 18
28 | 11 8 9 15 23 6 8 28 12 19 5 | 21 24 18 29 24 18 25 24 21 17 18
X29 | 2 --- --- --- --- 27 --- --- --- --- 0 | 27 --- --- --- --- 25 --- --- --- --- 25
30E | 9 11 6 8 19 4 7 7 9 8 3 | 21 22 13 20 19 16 21 19 22 16 17
31E | 10 8 5 8 15 3 6 9 7 12 3 | 25 27 19 25 24 21 26 19 25 24 22
32 | 8 8 6 8 25 3 6 6 6 14 3 | 29 35 19 29 21 24 31 25 25 31 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 15 7 11 24 5 7 15 10 15 |T 61 65 56 62 58 57 63 59 60 59 57
WRMS | 10 10 7 11 23 5 7 12 9 14 |NE 67 71 64 69 65 63 70 66 67 67 64
MEDI | 10 8 6 11 24 4 7 12 9 14 |MD 26 28 19 25 25 21 26 22 23 22 22
Table 3.1904.6 GPS week: 1904 Day: 6 MJD: 57578.000
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 | 13 11 5 8 21 4 5 7 8 10 3 | 376 375 377 375 361 375 375 378 376 380 376
2 | 13 8 5 10 26 4 8 13 9 14 3 | 31 30 22 26 29 26 30 25 25 20 24
3 | 8 8 6 12 16 5 7 8 6 13 3 | 33 41 17 38 35 34 26 35 33 31 34
X4 | 4 --- --- --- --- 49 --- --- --- --- 0 | 38 --- --- --- --- 37 --- --- --- --- 35
5 | 8 9 8 11 16 4 7 15 13 16 4 | 39 43 36 36 37 37 43 32 34 39 36
6 | 9 8 5 7 15 3 6 11 6 8 2 | 536 535 535 535 454 534 534 536 534 536 535
7E | 14 13 6 12 11 4 9 12 10 8 3 | 27 28 19 28 25 23 28 22 26 24 23
8 | 12 9 4 11 19 4 6 8 6 10 3 | 28 28 19 23 31 20 27 23 24 30 23
9 | 16 8 4 11 13 4 5 6 7 12 3 | 34 34 21 30 25 27 34 27 27 33 28
10 | 13 7 6 8 16 3 6 8 6 7 2 | 32 31 29 32 25 29 34 32 29 28 29
11E | 18 8 7 8 39 4 7 7 7 12 4 | 33 36 32 35 54 32 38 33 33 35 34
12 | 14 10 7 12 19 5 7 28 12 15 4 | 29 30 19 24 21 21 26 25 22 20 20
13 | 10 8 7 12 19 3 7 14 13 14 3 | 29 34 25 34 26 27 34 30 28 29 28
14 | 8 7 13 14 14 5 6 23 11 17 4 | 29 31 30 31 27 29 33 33 28 25 28
15 | 9 7 9 14 17 3 8 15 14 19 4 | 46 48 42 41 45 42 50 36 40 46 43
16 | 17 10 7 21 25 6 7 28 13 18 5 | 32 25 18 25 28 18 22 24 17 16 17
17 | 13 7 6 17 24 5 7 25 12 11 4 | 31 27 19 29 29 22 29 20 25 23 22
18 | 8 12 8 14 13 5 6 16 11 16 4 | 24 26 20 26 19 21 27 25 22 28 22
19 | 14 8 6 14 30 5 7 25 13 15 4 | 32 30 18 26 35 22 28 20 25 20 22
20 | 6 11 9 14 13 3 6 19 10 15 4 | 26 33 24 27 25 26 29 37 27 25 26
21 | 7 14 6 13 24 3 8 15 9 14 4 | 24 29 19 27 23 20 24 23 22 22 20
22 | 9 7 9 11 16 5 4 12 9 16 3 | 28 31 25 33 29 28 33 28 28 27 27
23 | 16 7 8 15 15 5 6 15 13 20 4 | 31 28 23 28 27 24 29 22 21 25 23
24E | 12 11 5 9 14 3 7 11 8 9 3 | 28 34 19 23 18 21 25 23 23 21 21
25 | 8 10 6 7 14 3 7 11 6 12 3 | 23 29 16 23 17 20 25 23 20 23 20
26 | 6 7 5 13 20 6 5 12 9 8 3 | 26 26 16 22 23 20 26 22 24 22 21
27 | 12 8 5 11 19 4 8 8 7 8 3 | 25 27 16 22 26 19 27 23 23 26 21
28 | 13 9 8 16 21 7 7 28 13 13 4 | 24 25 20 30 23 21 26 25 23 20 20
29 | 10 11 5 15 32 4 8 13 12 12 4 | 26 16 8 12 21 21 14 5 7 9 20
30E | 17 8 5 8 14 3 6 8 5 7 3 | 23 23 14 24 23 18 23 22 20 21 19
31E | 13 11 6 13 11 5 6 8 8 8 3 | 25 28 19 25 20 22 27 21 24 22 22
32 | 10 6 5 13 14 3 5 7 6 14 3 | 29 33 24 34 22 27 34 29 28 31 28
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 9 7 12 20 4 7 16 10 13 |T 56 57 49 55 51 51 56 53 52 53 52
WRMS | 11 9 7 12 20 4 7 13 8 13 |NE 61 63 55 61 56 57 62 59 58 59 57
MEDI | 12 8 6 12 16 4 7 12 9 13 |MD 29 30 20 28 26 23 28 25 25 25 23
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 4.1904 GPS week: 1904 MJD: 57572.0-57578.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2958 |U 6 6 16 |U 5 6 18 |U 7 8 20 |
emr | emr 2958 | 8 7 18 |U 7 7 17 | 8 7 21 |
esa | esa 2934 | 7 6 17 |U 5 6 18 | 7 7 19 |
gfz | gfz 2944 |U 9 8 23 |U 7 10 24 |U 7 9 22 |
grg | grg 2930 |U 7 7 19 |U 6 7 20 | 8 8 27 |
igr | igr 2966 | 6 6 17 | 5 7 17 | 7 8 20 |
igs | igs 2958 | 6 5 16 | 5 6 17 | 7 8 20 |
jpl | jpl 2921 | 7 7 17 |U 5 7 17 | 8 8 20 |
mit | mit 2962 | 7 6 17 |U 6 7 21 |U 8 9 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 5.1904.0 GPS week: 1904 Day: 0 MJD: 57572.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2958 | 6 5 13 | 5 8 17 | 6 8 24 |
emr | emr 2958 | 8 8 18 | 7 8 16 | 8 7 23 |
esa | esa 2880 | 6 6 13 | 5 7 19 | 7 7 25 |
gfz | gfz 2958 | 6 5 13 | 6 9 17 | 7 9 26 |
grg | grg 2958 | 6 5 15 | 6 8 19 | 7 8 26 |
igr | igr 2958 | 5 5 14 | 5 8 16 | 7 9 26 |
igs | igs 2958 | 5 5 13 | 5 8 16 | 6 8 24 |
jpl | jpl 2880 | 6 5 15 | 5 9 17 | 7 8 24 |
mit | mit 2976 | 6 4 13 | 7 8 21 | 8 11 30 |
Table 5.1904.1 GPS week: 1904 Day: 1 MJD: 57573.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2966 | 5 4 15 | 5 5 18 | 5 8 21 |
emr | emr 2966 | 7 8 20 | 6 6 21 | 7 6 23 |
esa | esa 2880 | 6 5 19 | 6 5 22 | 6 6 19 |
gfz | gfz 2966 | 5 3 18 | 6 5 19 | 6 7 21 |
grg | grg 2966 | 6 3 19 | 6 6 21 | 6 7 21 |
igr | igr 2966 | 5 4 18 | 5 5 17 | 5 7 21 |
igs | igs 2966 | 5 4 18 | 5 5 19 | 5 7 20 |
jpl | jpl 2880 | 7 6 18 | 6 6 21 | 6 7 20 |
mit | mit 2976 | 6 5 18 | 9 8 33 | 6 8 23 |
Table 5.1904.2 GPS week: 1904 Day: 2 MJD: 57574.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 5 16 | 5 6 16 | 7 6 18 |
emr | emr 2976 | 8 6 19 | 7 8 14 | 8 5 20 |
esa | esa 2976 | 6 5 16 | 6 6 12 | 7 5 18 |
gfz | gfz 2975 | 6 5 18 | 6 7 14 | 9 9 20 |
grg | grg 2975 | 6 6 18 | 6 7 17 | 8 8 22 |
igr | igr 2976 | 5 6 18 | 5 7 14 | 8 7 18 |
igs | igs 2976 | 5 5 17 | 5 6 13 | 7 6 18 |
jpl | jpl 2976 | 6 5 17 | 6 7 15 | 8 6 17 |
mit | mit 2976 | 6 6 18 | 6 6 17 | 9 8 19 |
Table 5.1904.3 GPS week: 1904 Day: 3 MJD: 57575.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 7 15 | 5 5 17 | 6 7 18 |
emr | emr 2976 | 10 8 17 | 7 8 16 | 7 8 22 |
esa | esa 2976 | 9 7 17 | 5 6 17 | 6 5 18 |
gfz | gfz 2976 | 22 21 48 | 5 9 17 | 5 8 19 |
grg | grg 2976 | 8 12 18 | 5 6 21 | 8 8 23 |
igr | igr 2976 | 7 7 16 | 5 7 16 | 5 6 18 |
igs | igs 2976 | 8 7 15 | 4 6 16 | 6 6 18 |
jpl | jpl 2976 | 9 8 16 | 5 7 16 | 6 7 19 |
mit | mit 2976 | 6 7 17 | 6 9 21 | 6 7 21 |
Table 5.1904.4 GPS week: 1904 Day: 4 MJD: 57576.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 7 16 | 4 6 14 | 7 7 18 |
emr | emr 2976 | 9 7 16 | 5 8 13 | 8 8 20 |
esa | esa 2976 | 7 6 16 | 4 6 13 | 6 6 14 |
gfz | gfz 2880 | 8 6 19 | 5 7 13 | 7 8 16 |
grg | grg 2784 | 8 7 20 | 7 9 18 | 9 8 42 |
igr | igr 2976 | 7 5 17 | 5 7 12 | 6 7 15 |
igs | igs 2976 | 7 5 16 | 4 6 12 | 6 7 16 |
jpl | jpl 2880 | 8 7 19 | 5 7 14 | 7 7 16 |
mit | mit 2976 | 8 6 18 | 4 6 14 | 7 9 17 |
Table 5.1904.5 GPS week: 1904 Day: 5 MJD: 57577.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2880 | 7 8 19 | 6 7 22 | 7 7 18 |
emr | emr 2880 | 9 11 22 | 7 7 23 | 8 6 17 |
esa | esa 2880 | 8 9 20 | 6 7 21 | 9 8 19 |
gfz | gfz 2880 | 7 8 20 | 15 26 62 | 8 8 19 |
grg | grg 2880 | 6 7 20 | 7 7 22 | 7 8 23 |
igr | igr 2940 | 7 9 20 | 6 8 24 | 8 8 19 |
igs | igs 2880 | 7 8 20 | 6 7 19 | 8 8 18 |
jpl | jpl 2880 | 9 10 21 | 6 7 19 | 9 7 20 |
mit | mit 2880 | 8 7 19 | 6 7 17 | 8 6 19 |
Table 5.1904.6 GPS week: 1904 Day: 6 MJD: 57578.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 5 16 | 6 9 23 | 10 12 23 |
emr | emr 2976 | 7 5 16 | 7 7 18 | 10 12 25 |
esa | esa 2976 | 7 4 16 | 6 7 21 | 9 12 23 |
gfz | gfz 2976 | 7 7 23 | 7 9 24 | 10 14 31 |
grg | grg 2976 | 8 7 24 | 8 8 20 | 10 13 33 |
igr | igr 2976 | 6 5 18 | 6 8 21 | 10 12 24 |
igs | igs 2976 | 6 5 17 | 6 7 21 | 10 12 23 |
jpl | jpl 2976 | 7 6 16 | 6 7 19 | 11 12 26 |
mit | mit 2976 | 7 6 19 | 6 7 23 | 11 13 28 |
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 6.1904 GPS week: 1904 MJD: 57572.500-57578.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -3 5 17 -81 -1 | 13 25
| 24 19 67 92 4 | 2
emr uuuuu | 62 2 21 169 3 | 43 49
| 9 22 39 58 8 | 3
esa uuuuu | -2 13 -74 42 -4 | 11 22
| 11 18 59 60 2 | 2
gfz uuuuu | -15 5 12 -57 3 | 15 27
| 16 12 108 158 3 | 4
grg uuuuu | -52 -33 61 -257 -3 | 4 23
| 17 13 55 48 6 | 3
igr xxxxx | -18 7 59 -39 5 | -5 22
| 10 10 46 22 3 | 5
irf xxxxx | 12 -7 -1 -17 0 | 1 21
| 8 8 27 31 4 | 3
jpl uuuuu | -19 -12 32 54 1 | 19 30
| 13 18 42 39 6 | 3
mit uuuuu | 9 24 5 -22 1 | 25 32
| 15 21 51 65 5 | 3
ngs uuuuu | -18 -26 84 -95 5 | 16 28
| 36 16 106 145 6 | 4
sio uuuux | 14 14 -143 -7 8 | 68 71
| 18 20 87 46 4 | 6
Table 7.1904.0 GPS week: 1904 Day: 0 MJD: 57572.500
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 44 -64 8 -5 | 12 25
emr uuuuu | 59 24 12 84 -1 | 42 49
esa uuuuu | -8 -14 -8 101 -3 | 12 23
gfz uuuuu | -25 -16 96 -21 5 | 12 26
grg uuuuu | -57 -40 42 -322 5 | 2 23
igr xxxxx | -18 6 2 -47 7 | -9 24
irf xxxxx | 12 -4 6 -33 -2 | -1 22
jpl uuuuu | -26 -11 10 54 9 | 20 34
mit uuuuu | -9 46 17 -95 -6 | 25 32
ngs uuuuu | 14 -41 -16 -86 -3 | 14 27
sio uuuux | 4 28 -37 -59 9 | 63 66
Table 7.1904.1 GPS week: 1904 Day: 1 MJD: 57573.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -10 -3 79 -146 -2 | 12 25
emr uuuuu | 71 27 -12 205 -2 | 41 48
esa uuuuu | -11 1 -72 101 -3 | 11 23
gfz uuuuu | -2 10 107 117 5 | 12 26
grg uuuuu | -57 -22 47 -290 -3 | 3 23
igr xxxxx | -18 -9 25 -53 8 | -9 24
irf xxxxx | 16 -7 -13 32 1 | -2 22
jpl uuuuu | -42 -22 35 -9 -2 | 19 33
mit uuuuu | 6 25 -3 96 -1 | 23 31
ngs uuuuu | 21 -20 -63 -286 8 | 13 27
sio uuuux | 14 13 -115 22 4 | 63 67
Table 7.1904.2 GPS week: 1904 Day: 2 MJD: 57574.500
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 | -38 -10 53 -239 -3 | 10 25
emr uuuuu | 54 -10 45 147 0 | 40 47
esa uuuuu | -5 9 -17 101 -5 | 9 22
gfz uuuuu | 12 5 123 117 2 | 12 26
grg uuuuu | -23 -12 -24 -221 -1 | 2 23
igr xxxxx | -1 15 56 -15 7 | -10 25
irf xxxxx | 19 5 -55 18 1 | -2 22
jpl uuuuu | -14 -22 30 89 7 | 14 27
mit uuuuu | 6 44 -87 -13 -2 | 21 30
ngs uuuuu | -18 -12 26 -178 6 | 12 26
sio uuuux | 36 52 -313 17 10 | 63 67
Table 7.1904.3 GPS week: 1904 Day: 3 MJD: 57575.500
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 | -24 4 -17 23 -1 | 13 25
emr uuuuu | 48 16 -6 99 -3 | 43 50
esa uuuuu | -4 19 -59 5 -3 | 11 23
gfz uuuuu | -15 10 42 -4 8 | 14 27
grg uuuuu | -59 -48 49 -293 -10 | 5 23
igr xxxxx | -22 12 90 -15 7 | -6 23
irf xxxxx | -1 -2 27 -43 2 | 0 22
jpl uuuuu | -18 -9 -23 40 3 | 18 29
mit uuuuu | 5 27 72 -73 3 | 23 31
ngs uuuuu | 11 -38 155 -24 8 | 14 28
sio uuuux | 18 -7 -186 -75 12 | 68 71
Table 7.1904.4 GPS week: 1904 Day: 4 MJD: 57576.500
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 -2 -46 -33 0 | 12 24
emr uuuuu | 73 4 42 219 20 | 41 48
esa uuuuu | 17 40 -110 18 -4 | 10 22
gfz uuuuu | -24 -6 -44 -84 -1 | 14 28
grg uuuuu | -33 -45 127 -198 -10 | 4 23
igr xxxxx | -22 1 101 -26 3 | -4 23
irf xxxxx | 10 -10 4 -29 4 | 0 22
jpl uuuuu | -3 -19 24 82 0 | 18 29
mit uuuuu | 2 26 4 -47 7 | 23 31
ngs uuuuu | -73 -46 236 -234 11 | 15 29
sio uuuux | 7 7 -136 50 11 | 70 73
Table 7.1904.5 GPS week: 1904 Day: 5 MJD: 57577.500
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 13 117 -107 -3 | 14 23
emr uuuuu | 66 -13 -20 204 -2 | 47 51
esa uuuuu | 7 26 -71 17 -7 | 12 21
gfz uuuuu | -35 14 -164 -233 1 | 18 26
grg uuuuu | -71 -25 138 -264 -1 | 6 21
igr xxxxx | -31 6 121 -77 1 | -1 18
irf xxxxx | 8 -6 8 -50 1 | 3 19
jpl uuuuu | -10 -27 33 99 -1 | 22 28
mit uuuuu | 17 16 -15 -47 8 | 26 32
ngs uuuuu | -25 -18 141 46 11 | 19 28
sio uuuux | -13 3 -96 -17 5 | 74 76
Table 7.1904.6 GPS week: 1904 Day: 6 MJD: 57578.500
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 | 33 -9 1 -75 6 | 18 26
emr uuuuu | 66 -35 89 222 8 | 50 54
esa uuuuu | -12 9 -183 -49 -3 | 14 23
gfz uuuuu | -14 19 -74 -288 3 | 22 29
grg uuuuu | -60 -37 52 -209 1 | 9 22
igr xxxxx | -11 20 17 -43 3 | 4 18
irf xxxxx | 24 -22 19 -17 -7 | 7 20
jpl uuuuu | -18 27 116 26 -9 | 25 31
mit uuuuu | 37 -17 51 25 0 | 31 36
ngs uuuuu | -54 -5 108 100 -4 | 25 33
sio uuuux | 36 1 -117 15 2 | 78 80
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