[IGSREPORT-22682] Wk 1787 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Fri Apr 25 10:35:52 PDT 2014
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1787 (Apr 06, 2014 - Apr 12, 2014)
Contacts: J. Griffiths (jake.griffiths at noaa.gov)
K. Choi (kevin.choi at noaa.gov)
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs1787[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1787[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1787[0-6].cls IGS GPS clock combination summary report.
igs17877.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17877.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 | 10
0 | EMR | 10 32 FAIR
0 | ESA | 10 MBAR SEY1 UNSA
0 | GFZ | 1 2 1 10
0 | GRG | 10 32 BRAZ FAIR KELY RBAY KELY NTUS RBAY
0 | MIT | 10 2 32 RBAY FLIN MDVJ RBAY
1 | COD | 10 32
1 | ESA | 10 32 ARTU DGAV UNSA
1 | GFZ | 1 2 10 32 1 10 32 RBAY BRAZ
1 | GRG | BOR1 RBAY FAA1 NTUS
1 | MIT | 26 26 MDVJ
2 | COD | 10 32 BRAZ KERG BRAZ RBAY
2 | EMR | MCM4 MCM4
2 | ESA | 10 32 DRAG PIMO RBAY SEY1
2 | GFZ | 1 2 10 1 10 25 32 KERG BRAZ
2 | GRG | GUUG KERG RBAY GUUG KELY SPT0
2 | JPL | 10 32
2 | MIT | MDVJ
3 | COD | 10 20 32 GUAT GUAT REUN
3 | ESA | 10 32 NTUS UNSA
3 | GFZ | 1 2 10 1 10 32 BRAZ NTUS BRAZ GLPS NTUS
3 | GRG | DARW GUAT MOBS REUN BRAZ GUAT MOBS
3 | JPL | 32
3 | MIT | 31 MDVJ
4 | COD | 1 10 32 ARTU CHTI
4 | ESA | 10 32 ARTU UNSA
4 | GFZ | 1 2 10 1 10 32 REUN REUN
4 | GRG | ARTU MAL2 ARTU DGAR MAL2
4 | JPL | 32 ARTU
4 | MIT | 25 29 25 29 PTBB DARW FLIN MDVJ PTBB
5 | COD | 10 18 22
5 | EMR | 32 MCM4 MCM4
5 | ESA | 10
5 | GFZ | 1 10 1 10 MAL2 HNLC MAL2 NTUS SEY1
5 | GRG | 32 FAA1 BARH DUBO FAA1 KELY MAL2
5 | JPL | 32
5 | MIT | 23 26 31 10 11 23 26 31 32 HYDE FLIN HYDE MDVJ
6 | COD | 10
6 | EMR | 10 32 32 WHIT WHIT
6 | ESA | 10
6 | GFZ | 1 2 10 32 1 10 32 YELL IRKJ
6 | GRG | 10 32 GOPE GRAZ IRKJ MAC1 GOPE GRAZ MAC1
6 | JPL | 32
6 | MIT | 10 28 31 28 32 IRKJ SCH2 YELL IRKJ MAC1 SCH2 YELL
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
----+------------+----------
G20 | 2014_04_10 | 2014034
G20 | 2014_04_11 | 2014034
7. Velocity changes were estimated to alleviate the effects of modeling problems,
experienced by all centres,in the Long Arc (LA) process.
Velocity changes per day and affected satellites:
Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
--------+----+----+----+----+----+----+----+
PRN G32 | 4 | 4 | | | | 4 | 4 |
8. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
orbits, are based on the IGS realization of the ITRF2005 reference frame
(IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
(1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
information see IGSMAIL #6354.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
9. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These RX, RY and RZ rotations
were estimated in the IGS SINEX combination process, performed by the IGS
Reference Frame Coordinator at the Institut Geographique National (IGN).
Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
products based on 1d SINEX integrations. As a result, the SINEX combinations
are now done daily instead of weekly, and the associated daily rotations are
applied here to the orbits and ERPs. The estimated 7 transformations, from
which only the 3 rotations are applied to the orbit and ERP values, are:
| | DX DY DZ RX RY RZ SCL
Centre | Day | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+-----+---------------------------------------------------
COD | 0 | -1.7 -.5 -1.3 -37 35 -33 .55
EMR | 0 | 1.4 -4.2 7.2 -2 9 -51 .61
ESA | 0 | 2.8 1.7 20.6 -51 -53 41 .27
GFZ | 0 | .2 .4 -.7 -5 -44 14 -.08
GRG | 0 | 2.1 .0 6.7 6 8 -3 .82
JPL | 0 | 7.7 1.4 24.2 -40 -9 18 -.35
MIT | 0 | 3.2 -.4 10.8 3 -1 -37 .74
NGS | 0 | 8.3 -4.8 5.6 -46 -64 17 .79
SIO | 0 | 2.8 1.8 -16.1 12 -49 52 .51
COD | 1 | -.6 -.2 -1.2 -33 29 -38 .60
EMR | 1 | .1 -1.0 6.3 -7 13 -32 .74
ESA | 1 | 3.3 7.2 25.7 -11 -43 57 .39
GFZ | 1 | .4 .5 -.6 -14 -46 18 -.16
GRG | 1 | 2.7 -4.1 13.7 -7 -10 28 1.00
JPL | 1 | 4.3 4.8 18.9 -86 -9 2 .31
MIT | 1 | -1.4 -2.1 14.1 10 27 -16 .57
NGS | 1 | 5.0 -4.3 14.1 -66 -60 -1 .88
SIO | 1 | 1.7 3.5 -4.9 -4 -32 37 .49
COD | 2 | -1.7 -.4 -1.1 -38 31 -40 .59
EMR | 2 | 3.2 -5.2 11.0 -12 22 -55 .80
ESA | 2 | 1.4 11.2 15.6 -6 -12 17 .39
GFZ | 2 | .0 .7 -1.2 -20 -35 -10 -.12
GRG | 2 | .5 1.3 15.2 -8 -3 -2 .85
JPL | 2 | -.7 6.5 16.4 -70 -21 2 .40
MIT | 2 | 1.0 .5 9.1 4 1 -32 .86
NGS | 2 | 2.5 -.9 2.8 -17 -20 4 .67
SIO | 2 | .8 3.7 -2.3 6 -24 12 .61
COD | 3 | -2.0 .6 -1.4 -42 43 -28 .31
EMR | 3 | .2 -.4 4.8 -11 15 -29 .22
ESA | 3 | 2.5 6.2 21.8 -20 -58 25 .14
GFZ | 3 | -.1 1.2 -.9 0 -18 5 -.26
GRG | 3 | -1.0 1.2 13.0 -7 0 -30 .53
JPL | 3 | 7.4 6.4 16.9 -57 -16 13 .15
MIT | 3 | .0 1.0 14.8 36 23 -25 .30
NGS | 3 | -4.5 -9.6 8.4 -91 23 -50 .71
SIO | 3 | .8 3.4 -2.8 17 -22 21 .17
COD | 4 | -1.8 .5 -.7 -19 39 -22 .36
EMR | 4 | -.8 -3.9 13.5 -9 23 -49 .41
ESA | 4 | -1.4 6.0 29.4 4 -59 30 .12
GFZ | 4 | .3 .4 -.7 -18 -37 27 -.14
GRG | 4 | -.4 .2 17.5 -15 4 -16 .56
JPL | 4 | 2.4 -2.4 21.9 -28 8 -30 .35
MIT | 4 | -3.0 .7 13.3 19 9 -16 .60
NGS | 4 | -4.6 -3.7 11.5 -52 0 -28 1.02
SIO | 4 | .4 6.0 5.6 1 -50 31 .60
COD | 5 | -1.1 .7 -1.3 -26 22 -21 .48
EMR | 5 | 1.5 -7.0 21.3 1 19 -56 .40
ESA | 5 | 1.6 3.5 21.5 15 -56 12 .24
GFZ | 5 | -.4 .1 -1.2 -12 -29 5 .25
GRG | 5 | -.3 -2.8 16.0 -5 7 -19 .78
JPL | 5 | 6.8 4.9 18.7 -24 1 -46 .62
MIT | 5 | -.7 .5 10.0 24 -8 -16 .78
NGS | 5 | 6.6 -12.4 18.7 -156 -29 28 .42
SIO | 5 | 1.3 5.5 15.7 23 -27 18 .83
COD | 6 | -.8 1.2 -1.1 -12 -13 -14 .63
EMR | 6 | -1.1 1.0 11.5 -3 13 -38 .55
ESA | 6 | 2.3 .5 22.5 -16 -96 37 .18
GFZ | 6 | .0 .4 -.9 -2 -31 8 .08
GRG | 6 | 2.4 -1.6 26.4 2 28 -36 1.03
JPL | 6 | 3.4 4.1 26.8 -33 13 -15 -.34
MIT | 6 | 3.2 -1.4 15.1 4 -1 -41 .35
NGS | 6 | .4 -.8 16.7 -22 -34 9 .83
SIO | 6 | -.7 5.5 15.2 -14 -21 16 .39
10. As inidicated in the previous remarks, the IGS final orbits are aligned to the
IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
combination procedures used an incorrect sign convention to apply the SINEX
RX and RY values to the AC orbits.
Also starting 27-Feb-2000 (GPS Week 1051-0; MJD 51601), the AC orbits were
pre-aligned using rotations derived from differences between AC and IGS
combined x and y polar motion. These ERP rotations were intended to
approximate day-to-day variations of the AC orbital frames when only weekly
averaged AC TRF rotations were available (For more details, see IGSMAIL
#2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
ERP rotations are no longer needed/applied.
11. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
#5438). The antenna phase center offsets and phase center variations are given
in the file:
ftp://igs.org/igscb/station/general/igs05.atx
These antenna calibrations are also used in the homogeneously reprocessed IGS
products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
model is updated (IGSMAIL #6255 & #6374) as given in the file:
ftp://igs.org/igscb/station/general/igs08.atx
The JPL solution did not use IGS08/igs08.atx until GPS Week 1649, which caused
their RMS clock residuals to be higher during that period than for the other
centres; from GPS Week 1632 through 1648 the JPL solution is excluded from the
weekly SINEX combination.
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
Most combination statistics are with respect to the combined orbits and
consist of seven parts. The first, Table 1, summarizes all statistics for
the week. It contains means and standard deviations over the week of
satellite ephemeris and clock correction transformation parameters for
each centre (Table 1.1787.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1787.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 2.1787.[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 3.1787.[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 5.1787.0-6). 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 1787 summary. (Apr 06, 2014 - Apr 12, 2014)
Table 1.1787.a GPS week: 1787 MJD: 56753.000-56759.000
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 249| 0 0 1 6 20 -11 .07 9 9 | -1002 18 18 107
| 0 0 1 20 12 10 .02 | 303 585
emr 80| -1 -2 1 7 -18 6 .21 15 15 | 4640 -29 14 120
| 2 1 0 17 15 22 .03 | 996 933
esa 150| 0 1 -1 -4 -30 12 -.25 7 6 | -1757 1459 9 154
| 0 0 0 25 20 11 .02 | 1332 1056
gfz 198| 0 0 -4 12 16 16 .12 11 10 | -11 -110 13 137
| 1 0 1 17 14 18 .02 | 342 604
grg 182| 1 0 8 -22 7 -8 .28 15 14 | -212 141 17 158
| 3 1 1 26 31 16 .08 | 177 403
igr n/a| 0 0 -1 -5 11 0 -.23 5 4 | 6159 260 16 89
| 0 0 0 14 12 19 .03 | 1437 864
jpl 80| 0 1 -5 -8 10 -10 .01 16 16 | 3779 24 18 159
| 0 2 1 16 26 8 .01 | 1078 871
mit 299| -1 -1 2 25 19 16 -.05 12 10 | -157 -66 23 237
| 1 0 1 49 14 9 .02 | 256 285
ngs 198| 0 0 0 -26 5 -42 -.02 12 11 | -914 -83 1594 3222
| 1 0 4 59 41 39 .02 | 325 594
sio 501| 0 1 -7 -11 -6 21 -.31 22 22 | --- --- --- ---
| 0 1 1 29 15 68 .10 | --- ---
Table 1.1787.b GPS week : 1787 MJD: 56753.000-56759.000
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 3 4 4 4 4 4 |
2 | 5 4 4 5 5 5 5 |
3 | 3 3 4 4 4 4 4 |
4 | 3 3 3 3 3 4 4 |
5 | 5 4 5 4 4 5 4 |
6 | 0 0 0 0 0 0 0 |
7 | 4 4 4 4 4 5 5 |
8 | 4 3 3 3 3 4 4 |
9 | 3 3 3 3 3 4 4 |
10 | 5 4 4 4 4 6 6 |
11 | 4 4 3 4 4 4 4 |
12 | 6 6 7 6 5 6 5 |
13 | 4 5 5 5 5 6 5 |
14 | 4 4 5 4 4 5 4 |
15 | 4 5 4 4 5 4 5 |
16 | 5 5 4 5 5 6 6 |
17 | 5 4 5 5 5 5 5 |
18 | 4 4 4 4 4 4 4 |
19 | 4 4 4 4 4 4 4 |
20 | 4 4 5 5 0 6 4 |
21 | 5 4 5 4 5 5 5 |
22 | 4 4 4 4 4 5 4 |
23 | 4 5 5 5 5 5 5 |
24 | 4 4 4 4 4 4 4 |
25 | 4 4 5 4 4 4 4 |
26 | 3 4 3 3 4 4 4 |
27 | 4 4 4 4 4 4 5 |
28 | 4 5 5 4 5 4 4 |
29 | 5 5 5 5 5 5 5 |
30 | 0 0 0 0 0 0 0 |
31 | 5 5 5 5 5 5 4 |
32 | 4 4 5 5 5 5 5 |
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 2.1787.0 GPS week: 1787 Day: 0 MJD: 56753.000
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 251| 1 0 3 35 2 -24 .07 9 9 | -799 -608 20 129
emr 80| -3 -3 1 39 -4 38 .20 13 13 | 4369 -984 14 125
esa 150| 0 0 0 -35 -34 27 -.21 6 6 | -3167 58 8 148
gfz 202| 0 0 -1 28 14 32 .11 9 8 | 404 -858 13 134
grg 182| 4 2 7 -9 35 -18 .25 14 14 | -52 -370 16 158
igr n/a| 0 0 0 -7 -6 -12 -.25 5 5 | 4626 -33 17 93
jpl 80| 0 2 -5 1 13 1 .02 15 15 | 3275 -652 19 166
mit 299| -2 -2 0 -7 41 11 -.01 13 10 | 43 -541 22 231
ngs 227| 0 1 -6 -26 -20 -88 -.04 11 10 | -646 -796 1481 3220
sio 485| -1 -1 -8 -22 9 137 -.49 21 17 | --- --- --- ---
Table 2.1787.1 GPS week: 1787 Day: 1 MJD: 56754.000
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 251| 0 0 1 -15 23 -16 .06 9 9 | -1241 314 19 116
emr 80| -4 -2 1 0 -33 -13 .21 14 14 | 3833 563 15 126
esa 150| 1 1 -1 3 -31 16 -.23 6 6 | -312 1056 11 155
gfz 202| 0 0 -5 7 25 -5 .12 10 9 | -203 514 14 138
grg 184| 4 0 9 16 8 19 .21 14 12 | -239 775 18 171
igr n/a| 0 0 -1 -7 14 -25 -.24 4 4 | 4825 837 17 89
jpl 80| 0 0 -6 -23 11 -9 .03 16 15 | 2882 347 19 170
mit 300| -2 -2 2 104 19 14 -.04 11 10 | -14 33 28 266
ngs 231| 2 1 -1 -85 24 -26 -.03 11 10 | -1207 264 1676 3358
sio 503| -1 1 -8 49 -17 -6 -.40 21 21 | --- --- --- ---
Table 2.1787.2 GPS week: 1787 Day: 2 MJD: 56755.000
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 249| 0 0 2 15 17 4 .08 8 8 | -1299 609 17 106
emr 80| 0 -2 1 14 -38 -17 .21 16 16 | 3517 1213 16 122
esa 150| 0 1 0 40 -6 -5 -.23 6 6 | -1830 3182 10 183
gfz 198| -1 0 -4 30 11 -2 .11 12 11 | 20 65 13 145
grg 185| 4 1 11 -9 -25 2 .22 14 13 | -293 342 16 151
igr n/a| 0 0 -1 11 -2 0 -.27 5 4 | 4888 1381 17 88
jpl 80| -1 0 -7 8 -40 -10 .02 16 16 | 2450 1259 18 155
mit 300| -1 -1 3 -11 31 0 -.04 11 9 | -148 -14 22 233
ngs 229| 0 0 -5 -122 15 30 -.03 11 10 | -1277 595 1688 3375
sio 516| -1 2 -7 -35 -8 13 -.28 21 21 | --- --- --- ---
Table 2.1787.3 GPS week: 1787 Day: 3 MJD: 56756.000
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 251| 1 1 1 0 23 -5 .10 9 9 | -1411 894 21 104
emr 80| -2 -2 1 -3 -2 29 .18 14 14 | 4459 983 11 113
esa 150| 0 2 -1 -24 -6 7 -.25 7 7 | -3063 2232 11 158
gfz 197| 1 0 -4 23 -4 19 .09 10 10 | 511 -872 12 146
grg 186| 1 0 7 -39 -18 -30 .23 13 12 | -216 43 16 186
igr n/a| 0 0 -1 15 16 -19 -.22 4 4 | 6109 1199 16 85
jpl 80| 0 -1 -3 -24 -4 -1 .01 15 15 | 3613 1026 18 143
mit 300| -2 0 1 45 16 28 -.06 12 11 | -264 -72 21 209
ngs 228| 0 -1 0 31 0 -65 -.03 11 10 | -1228 661 1653 2848
sio 518| 0 1 -5 -19 -26 47 -.25 22 22 | --- --- --- ---
Table 2.1787.4 GPS week: 1787 Day: 4 MJD: 56757.000
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 1 -9 22 -20 .06 8 8 | -705 -317 19 99
emr 80| 0 -3 0 1 -21 -8 .20 14 14 | 6100 -735 13 114
esa 150| 0 1 -1 -10 -47 19 -.26 7 7 | -338 978 9 146
gfz 197| 3 0 -3 -12 8 46 .14 12 11 | -306 94 14 143
grg 185| 2 0 5 -11 -12 -16 .31 13 13 | 83 -322 17 140
igr n/a| 0 0 0 -13 9 4 -.23 4 4 | 8002 -711 17 96
jpl 80| 0 1 -5 5 28 -16 .02 15 16 | 5449 -968 19 163
mit 300| 0 0 3 45 4 15 -.08 11 10 | 73 -327 21 226
ngs 165| 0 1 0 10 70 -21 -.01 12 11 | -492 -632 1542 3154
sio 514| 0 2 -7 -22 -17 17 -.29 23 24 | --- --- --- ---
Table 2.1787.5 GPS week: 1787 Day: 5 MJD: 56758.000
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 244| 0 2 0 -12 41 -14 .06 9 9 | -863 -257 17 93
emr 80| 2 -2 3 -15 -2 -4 .21 15 15 | 5934 -939 16 121
esa 150| 1 0 -1 10 -27 4 -.29 7 7 | -2988 1968 11 156
gfz 195| 0 -1 -4 -7 21 15 .17 11 10 | -346 625 13 132
grg 182| -3 -1 8 -64 3 -1 .41 20 19 | -311 359 19 153
igr n/a| 0 0 -3 -27 22 25 -.21 5 5 | 7830 -582 17 81
jpl 80| 0 2 -4 2 37 -20 -.01 17 17 | 4932 -633 18 138
mit 300| -1 0 1 48 0 27 -.02 12 11 | -119 164 28 237
ngs 126| -1 0 2 -25 -63 -55 .00 15 13 | -902 -185 1560 3346
sio 494| 0 3 -6 6 -3 33 -.22 22 24 | --- --- --- ---
Table 2.1787.6 GPS week: 1787 Day: 6 MJD: 56759.000
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 29 10 -1 .09 9 9 | -700 -507 19 108
emr 80| -1 0 1 15 -24 22 .27 15 15 | 4272 -304 16 122
esa 150| 1 0 -1 -18 -62 18 -.26 6 6 | -601 743 8 134
gfz 196| 0 -1 -3 19 39 6 .12 10 10 | -163 -340 13 127
grg 175| -2 -2 8 -39 60 -17 .34 17 16 | -457 160 18 149
igr n/a| 0 0 -2 -11 28 19 -.20 5 5 | 6836 -265 16 93
jpl 80| 1 3 -5 -30 25 -17 -.00 16 16 | 3854 -211 19 182
mit 300| 1 0 1 -43 23 16 -.06 12 12 | -675 293 25 263
ngs 186| -2 0 4 33 12 -69 .02 12 10 | -652 -492 1560 3255
sio 482| 0 2 -8 -33 17 -92 -.25 22 21 | --- --- --- ---
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 3.1787.0 GPS week: 1787 Day: 0 MJD: 56753.000
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 8 6 8 12 3 13 7 12 18 3 | 28 28 21 20 29 19 31 23 23 30 23
2 | 9 14 8 12 12 6 18 13 11 25 4 | 26 30 27 33 28 26 26 33 26 33 27
3 | 8 6 4 8 12 5 8 10 14 22 3 | 17 20 16 19 21 15 15 19 16 20 16
4 | 10 9 5 6 11 5 9 13 9 22 3 | 30 29 25 26 30 24 23 31 24 34 26
5E | 11 16 6 8 15 4 20 12 11 11 4 | 26 27 19 24 19 20 23 28 21 20 21
X6E | 3 --- --- --- --- 133 --- --- --- --- 0 | 111 --- --- --- --- 122 --- --- --- --- 108
7 | 6 12 9 8 15 3 10 13 13 15 4 | 26 29 19 27 29 20 23 27 24 23 23
8 | 9 10 8 7 13 6 10 8 12 23 3 | 21 24 15 16 15 15 22 20 19 29 17
9 | 7 9 7 7 11 6 8 10 11 23 3 | 19 23 17 17 18 16 22 21 17 28 17
10E | 11 15 8 9 11 4 13 16 13 13 4 | 58 54 61 56 50 59 55 59 55 62 57
11 | 11 9 5 9 15 5 12 5 12 16 3 | 49 57 51 53 64 50 50 51 48 48 51
12 | 7 22 7 9 16 5 29 14 11 14 5 | 37 41 33 39 44 37 41 43 38 37 37
13 | 9 14 8 9 13 4 14 14 13 18 4 | 24 33 26 34 35 23 31 32 24 29 27
14 | 11 16 8 9 11 6 14 8 10 18 4 | 30 28 32 39 33 32 31 32 30 29 31
15 | 7 16 6 10 10 5 16 11 11 29 4 | 25 33 21 26 29 21 28 26 22 27 23
16 | 11 13 5 10 13 4 21 11 13 24 4 | 30 30 27 33 37 27 26 33 29 30 29
17 | 10 18 6 8 12 5 20 14 11 28 4 | 30 36 29 33 32 27 27 36 31 29 30
18E | 5 11 5 9 16 4 14 16 10 12 4 | 24 23 20 23 22 17 21 23 20 20 20
19 | 7 12 6 7 11 4 15 7 15 35 3 | 20 29 22 22 27 18 20 24 17 25 21
20E | 8 11 4 6 12 3 13 12 10 9 3 | 21 17 10 15 12 18 14 17 14 13 20
21 | 8 17 7 13 18 4 17 16 9 21 4 | 30 30 29 36 36 27 27 30 26 25 28
22E | 7 10 4 7 17 5 13 13 13 14 3 | 18 19 19 18 20 17 18 20 26 20 18
23 | 10 13 7 9 11 4 13 14 9 36 4 | 21 30 23 29 25 20 24 24 23 36 22
24 | 8 11 5 8 13 4 11 14 9 13 3 | 23 26 18 22 24 19 24 24 18 23 20
25E | 8 12 4 7 18 4 10 12 8 10 3 | 19 21 15 17 22 15 20 19 15 16 16
26 | 9 10 5 7 11 5 10 10 9 22 3 | 31 28 28 30 30 26 28 25 27 33 27
X27 | 8 8 5 11 --- 3 13 10 12 15 3 | 37 39 39 40 --- 37 39 40 39 26 39
28 | 7 13 7 6 18 5 13 19 10 12 4 | 38 37 33 34 44 31 32 39 30 31 34
29 | 10 18 6 14 13 5 19 15 10 30 4 | 27 32 26 38 35 27 26 34 24 38 28
X30 | 3 --- --- --- --- 14 --- --- --- --- 0 | 50 --- --- --- --- 43 --- --- --- --- 49
31 | 8 16 7 9 14 7 14 17 14 16 4 | 23 30 19 29 32 20 24 25 21 20 22
32E | 12 10 5 9 14 5 15 18 12 15 4 | 169 162 167 167 159 166 164 156 165 165 165
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 6 9 14 5 15 13 11 21 |T 35 34 30 33 34 32 31 33 30 33 34
WRMS | 9 13 6 8 14 5 15 10 10 17 |NE 27 30 25 29 30 25 27 28 24 29 27
MEDI | 8 12 6 8 13 5 13 13 11 18 |MD 26 29 23 29 29 23 26 27 24 29 26
Table 3.1787.1 GPS week: 1787 Day: 1 MJD: 56754.000
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 10 5 11 10 4 13 6 10 17 3 | 19 23 15 16 22 17 26 19 24 23 18
2 | 8 15 7 12 11 4 20 9 10 25 4 | 21 25 18 26 21 18 21 21 15 21 19
3 | 7 10 4 9 13 4 10 10 8 29 3 | 16 20 13 17 20 13 12 16 16 29 15
4 | 8 9 6 8 9 5 11 9 8 24 3 | 23 26 20 22 21 19 21 21 21 30 21
5E | 10 13 6 8 17 5 18 11 13 11 4 | 23 26 19 22 20 20 24 22 19 18 20
X6E | 2 --- --- --- --- 243 --- --- --- --- 0 | 114 --- --- --- --- 128 --- --- --- --- 114
7 | 7 12 8 10 12 4 12 12 12 15 4 | 23 31 18 27 28 20 22 23 21 18 22
8 | 8 10 5 5 10 6 9 6 9 27 2 | 18 25 15 18 16 16 19 17 18 31 17
9 | 5 10 5 5 8 6 9 6 9 26 2 | 19 27 16 18 16 16 22 19 17 30 18
10E | 6 15 7 10 10 5 15 9 7 12 3 | 48 49 52 50 45 51 48 49 49 55 48
11 | 10 12 4 9 12 4 11 7 9 11 3 | 34 40 33 34 42 31 36 33 35 29 34
12 | 10 21 7 11 18 3 29 14 10 16 5 | 28 36 29 32 39 28 35 33 33 29 29
13 | 10 16 8 11 14 4 15 15 12 18 4 | 24 32 23 29 32 21 30 26 23 25 24
14 | 10 19 6 12 14 3 15 9 12 16 4 | 21 28 25 33 29 23 27 25 22 25 24
15 | 9 16 6 9 15 5 17 12 13 31 4 | 25 28 19 25 27 20 24 23 25 24 22
16 | 7 15 7 11 16 4 23 12 14 22 4 | 35 40 34 39 37 33 33 31 37 28 35
17 | 9 19 6 8 9 5 20 12 9 29 4 | 23 31 21 20 23 19 23 25 20 21 21
18E | 9 11 5 10 19 4 14 10 10 12 4 | 19 20 17 21 21 16 19 20 22 20 18
19 | 6 13 5 10 12 5 14 7 9 23 3 | 22 28 20 22 23 19 20 18 19 15 20
20E | 9 13 5 8 15 3 14 9 14 11 4 | 24 18 17 20 15 25 16 20 26 20 25
21 | 9 14 6 11 16 4 17 13 9 23 4 | 20 24 17 23 26 18 24 20 20 20 18
22E | 6 11 6 8 14 4 13 10 14 14 3 | 14 19 18 15 19 15 16 14 24 18 15
23 | 11 16 9 11 12 5 15 16 9 39 4 | 21 30 20 26 26 18 24 21 21 37 21
24 | 7 10 5 9 16 4 13 14 13 16 4 | 20 23 15 23 26 16 24 21 19 23 19
25E | 9 13 7 8 14 5 13 12 10 11 4 | 20 24 17 21 20 18 23 19 23 14 18
26 | 9 10 8 10 10 4 11 7 12 17 3 | 21 22 21 22 23 18 21 17 22 21 20
X27 | 8 10 5 10 --- 4 15 9 10 12 3 | 30 32 29 30 --- 27 31 28 27 23 29
28 | 8 14 4 7 19 3 15 17 11 11 4 | 35 35 29 31 41 30 32 33 32 28 31
29 | 11 17 8 10 15 4 19 17 8 28 4 | 22 29 21 28 27 21 24 23 24 30 22
X30 | 2 --- --- --- --- 17 --- --- --- --- 0 | 42 --- --- --- --- 33 --- --- --- --- 41
31 | 7 14 8 13 16 4 15 11 20 16 4 | 23 31 18 30 34 21 25 20 32 19 23
32E | 10 13 4 10 11 5 14 14 11 15 4 | 160 161 160 162 158 160 160 153 159 161 159
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 6 10 14 4 16 11 11 21 |T 31 32 26 30 30 29 29 27 28 29 30
WRMS | 9 14 6 9 12 4 15 10 10 21 |NE 23 27 19 24 25 20 23 21 22 24 22
MEDI | 8 13 6 10 14 4 14 10 10 16 |MD 23 28 19 23 26 20 24 21 22 23 21
Table 3.1787.2 GPS week: 1787 Day: 2 MJD: 56755.000
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 5 11 12 4 14 8 12 14 3 | 19 23 17 16 21 13 27 18 20 24 17
2 | 6 20 7 14 12 3 18 7 12 27 4 | 21 28 22 25 27 20 24 24 25 25 21
3 | 6 10 5 11 14 3 11 9 11 29 3 | 18 16 15 17 23 11 14 16 14 31 14
4 | 8 9 4 8 9 3 12 7 9 24 3 | 25 22 21 20 24 18 18 23 21 34 20
5E | 10 18 8 12 15 5 21 9 14 14 4 | 20 22 18 18 19 15 21 20 21 18 17
X6E | 2 --- --- --- --- 82 --- --- --- --- 0 | 93 --- --- --- --- 78 --- --- --- --- 92
7 | 8 13 7 10 12 2 14 11 10 17 3 | 24 27 18 25 27 16 23 21 21 17 20
8 | 6 12 6 8 11 4 10 8 9 23 3 | 18 23 16 17 15 13 20 16 14 29 15
9 | 5 13 6 8 9 4 10 8 9 24 3 | 18 23 17 19 14 14 21 18 13 28 15
10E | 5 14 5 12 13 4 14 10 9 10 3 | 45 44 48 46 40 46 44 45 42 47 44
11 | 7 10 4 9 14 4 11 7 12 14 3 | 37 43 40 41 52 38 40 40 35 40 39
12 | 16 24 9 16 29 10 29 16 12 17 6 | 95 94 92 101 94 89 94 95 94 91 93
13 | 9 20 6 10 13 5 17 18 7 19 4 | 24 31 22 27 30 19 30 27 22 22 23
14 | 14 23 7 11 12 5 16 7 11 17 4 | 23 27 25 32 28 23 29 26 31 23 25
15 | 7 18 6 13 12 4 19 10 8 30 4 | 21 30 18 25 25 15 25 21 23 22 19
16 | 5 17 6 11 15 3 23 8 11 22 4 | 29 31 28 33 38 25 28 29 27 25 28
17 | 10 21 6 11 12 4 21 10 11 27 4 | 28 30 25 27 26 20 25 27 23 25 24
18E | 7 14 4 10 13 3 15 11 10 14 3 | 19 19 19 22 18 14 20 17 17 24 16
19 | 5 14 6 9 14 3 16 6 11 22 3 | 23 27 22 23 28 16 22 21 21 16 21
20E | 8 17 5 11 14 4 16 16 13 13 4 | 30 20 14 17 11 28 17 23 21 16 30
21 | 8 16 10 13 16 5 21 12 8 33 4 | 24 26 27 29 33 22 24 23 21 30 23
22E | 6 14 5 9 17 3 12 8 12 15 3 | 17 18 19 21 20 15 19 16 19 20 16
23 | 11 16 7 11 12 6 17 18 10 34 4 | 24 27 23 26 23 16 26 22 24 30 21
24 | 6 9 6 12 12 4 14 11 13 12 3 | 20 20 14 23 23 16 24 18 18 19 17
25E | 9 17 6 30 16 7 11 11 10 12 5 | 18 22 14 33 18 12 19 16 20 11 15
26 | 7 11 5 11 9 3 11 6 9 17 3 | 22 22 20 27 22 20 19 17 21 23 19
X27 | 6 8 4 12 --- 4 13 7 10 13 3 | 33 31 31 34 --- 30 33 32 29 24 31
28 | 5 13 5 10 24 3 12 17 11 13 4 | 30 31 28 31 42 27 32 30 26 25 28
29 | 10 21 7 13 13 5 19 15 10 30 4 | 25 32 20 31 30 19 26 27 20 31 22
X30 | 2 --- --- --- --- 15 --- --- --- --- 0 | 45 --- --- --- --- 39 --- --- --- --- 44
31 | 7 22 6 12 15 5 11 12 15 19 4 | 22 32 15 26 31 15 22 21 31 19 21
32E | 9 13 6 13 12 7 17 17 11 16 4 | 87 89 93 91 89 92 95 90 87 91 89
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 16 6 12 14 5 16 11 11 21 |T 31 31 26 30 30 26 29 27 27 29 29
WRMS | 8 16 6 11 13 4 16 9 10 21 |NE 24 27 21 25 26 19 24 22 22 25 22
MEDI | 7 14 6 11 13 4 14 10 11 17 |MD 24 27 20 26 26 19 24 22 21 24 21
Table 3.1787.3 GPS week: 1787 Day: 3 MJD: 56756.000
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 8 5 10 8 4 13 10 11 18 3 | 17 20 15 17 21 15 25 19 19 23 16
2 | 14 15 6 14 10 4 17 10 12 28 4 | 21 29 24 28 28 23 25 25 30 26 23
3 | 7 10 6 11 11 3 9 10 13 35 3 | 14 16 14 19 18 11 14 16 15 37 13
4 | 8 13 7 7 10 4 11 6 6 26 3 | 22 23 23 22 26 19 22 24 25 35 22
5E | 8 14 6 7 17 3 17 11 12 15 4 | 19 20 15 19 16 13 20 21 19 17 15
X6E | 2 --- --- --- --- 89 --- --- --- --- 0 | 78 --- --- --- --- 54 --- --- --- --- 78
7 | 7 13 7 10 12 4 13 11 14 19 4 | 24 25 16 26 28 18 22 22 23 20 20
8 | 6 10 5 6 9 4 9 8 9 25 3 | 14 21 12 15 15 13 19 16 18 28 13
9 | 5 9 6 4 8 4 9 9 11 24 3 | 16 21 17 17 18 15 20 16 22 26 16
10E | 9 15 6 11 13 5 13 11 11 14 4 | 46 46 50 47 40 47 47 45 46 49 45
11 | 9 9 7 10 11 4 12 8 13 15 3 | 44 49 47 49 54 44 48 44 45 45 46
12E | 9 21 7 11 21 7 26 13 11 18 5 | 71 75 72 70 76 68 77 73 73 73 71
13 | 9 17 8 11 13 5 15 20 13 20 5 | 26 34 25 31 33 23 29 31 28 26 26
14 | 8 18 6 9 11 4 12 7 10 21 3 | 28 28 32 37 35 30 29 33 34 27 30
15 | 8 16 7 9 10 4 14 9 7 29 3 | 23 28 18 25 26 18 24 21 20 24 20
16 | 6 14 7 11 14 4 22 12 16 20 4 | 39 39 36 40 42 35 38 40 42 33 37
17 | 13 20 10 11 10 4 20 10 9 36 5 | 31 30 28 27 28 24 27 31 31 27 26
18E | 7 11 6 7 15 3 14 13 8 14 3 | 17 20 19 21 18 15 20 18 20 25 16
19 | 7 16 9 11 12 3 14 7 12 23 4 | 21 28 23 28 26 19 22 22 19 18 22
20E | 10 13 6 11 14 5 15 16 12 15 4 | 27 19 23 22 21 29 20 29 26 23 28
21 | 9 13 6 10 16 4 16 11 8 21 4 | 23 28 27 31 32 24 27 26 23 23 25
22E | 7 15 5 6 14 4 11 11 12 16 3 | 19 24 23 22 23 21 21 20 27 25 20
23 | 10 17 10 14 11 7 15 17 11 38 5 | 23 30 25 28 24 21 23 22 26 33 22
24 | 9 10 6 7 13 4 13 13 12 13 4 | 21 22 15 22 24 14 25 20 22 19 17
25E | 8 14 6 9 13 5 12 12 8 14 3 | 19 22 16 20 19 14 23 19 19 12 17
26 | 8 11 4 6 8 3 7 9 7 23 3 | 21 22 19 25 21 17 20 23 22 25 20
X27 | 11 7 7 9 --- 3 12 10 15 15 4 | 33 32 33 37 --- 31 35 33 35 26 33
28 | 11 12 6 6 13 3 12 19 8 14 4 | 44 43 39 41 50 40 43 41 46 40 41
29 | 13 16 8 12 13 7 19 15 11 28 5 | 26 29 20 31 29 22 25 29 28 33 24
X30 | 2 --- --- --- --- 18 --- --- --- --- 0 | 44 --- --- --- --- 38 --- --- --- --- 43
31 | 9 16 9 11 14 3 13 7 15 20 4 | 22 30 16 30 32 19 24 20 25 18 21
32E | 11 14 6 21 11 6 14 19 13 20 5 | 147 149 151 150 147 147 150 143 145 150 147
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 7 10 13 4 15 12 11 22 |T 32 33 29 33 33 29 32 31 32 32 31
WRMS | 9 14 7 10 12 4 15 11 10 22 |NE 24 27 22 27 27 21 25 24 25 26 23
MEDI | 8 14 6 10 12 4 13 11 11 20 |MD 23 28 23 27 26 21 24 23 25 26 22
Table 3.1787.4 GPS week: 1787 Day: 4 MJD: 56757.000
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 12 9 4 13 8 10 21 3 | 19 23 15 17 22 13 27 18 20 28 17
2 | 9 16 10 15 12 4 17 7 12 30 4 | 14 23 17 19 23 15 20 17 16 22 14
3 | 5 9 5 12 11 3 10 14 11 38 3 | 15 16 12 19 17 12 14 16 18 40 14
4 | 8 10 5 12 11 4 11 8 7 24 3 | 22 20 17 18 24 15 16 20 18 27 18
5E | 9 13 5 10 12 3 19 9 10 15 4 | 22 21 17 18 18 17 18 18 21 17 17
X6E | 2 --- --- --- --- 80 --- --- --- --- 0 | 58 --- --- --- --- 78 --- --- --- --- 57
7 | 7 12 6 10 12 4 10 10 11 18 3 | 22 28 16 24 28 17 22 22 24 21 20
8 | 7 10 5 8 13 3 8 8 10 22 3 | 15 22 11 16 18 11 19 15 18 27 14
9 | 6 10 5 8 10 3 8 10 8 24 3 | 16 21 14 18 19 13 19 16 17 27 15
10E | 7 17 7 12 12 4 14 10 11 18 4 | 46 48 51 48 41 49 48 48 48 47 47
11 | 7 9 6 11 11 4 11 7 14 15 3 | 40 43 40 42 50 40 42 39 36 38 40
12E | 8 22 8 12 14 5 27 13 13 17 5 | 35 41 37 37 36 34 43 34 39 35 35
13 | 9 16 8 14 14 4 15 15 14 18 4 | 23 32 26 33 36 22 30 30 29 28 26
14 | 7 19 7 11 11 7 15 8 16 23 4 | 28 28 27 33 31 27 26 29 25 26 26
15 | 9 18 8 11 16 5 16 11 14 26 4 | 20 27 18 27 26 18 22 18 26 18 19
16E | 10 18 7 12 11 4 17 9 11 20 4 | 47 50 51 50 51 45 45 50 53 50 49
17 | 9 18 8 11 11 3 20 11 12 30 4 | 22 30 26 25 31 22 25 30 29 19 25
18E | 7 14 6 10 13 3 15 11 13 19 4 | 20 19 16 20 16 13 17 20 18 22 16
19 | 5 15 7 13 12 3 16 7 11 23 4 | 20 26 18 26 24 17 21 20 18 17 19
X20E | 2 --- --- --- --- 30 --- --- --- --- 0 | 58 --- --- --- --- 86 --- --- --- --- 58
21 | 7 13 8 18 12 6 17 12 13 27 4 | 20 23 19 28 26 18 22 22 16 24 19
22E | 6 16 5 10 14 3 14 10 11 13 4 | 17 19 18 20 19 14 16 16 19 20 15
23 | 9 17 8 16 12 5 15 11 10 31 4 | 20 30 22 31 28 19 24 23 26 31 22
24 | 8 12 6 7 13 3 12 8 11 15 3 | 19 22 14 22 24 14 22 17 18 21 17
25E | 8 11 6 11 13 4 13 11 11 15 3 | 17 17 14 20 19 13 22 18 17 12 15
26 | 8 9 4 9 17 4 11 5 12 28 3 | 20 23 20 22 28 19 23 22 19 36 20
X27 | 6 7 5 10 --- 4 12 13 13 14 3 | 30 30 32 34 --- 29 34 31 35 26 31
28E | 11 9 6 8 14 6 13 18 11 15 4 | 58 56 54 57 56 55 56 52 60 58 55
29 | 9 15 6 12 14 5 20 13 11 33 4 | 26 26 20 31 27 19 23 26 22 32 22
X30 | 2 --- --- --- --- 22 --- --- --- --- 0 | 44 --- --- --- --- 47 --- --- --- --- 43
31 | 10 15 5 11 15 4 12 12 18 19 4 | 23 27 17 28 33 18 23 21 29 18 21
32E | 10 14 7 12 15 5 17 16 18 28 5 | 142 141 142 142 141 142 143 138 146 133 141
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 14 7 12 13 4 15 11 12 23 |T 31 32 27 31 32 30 30 29 30 31 30
WRMS | 8 14 7 11 13 4 16 10 11 24 |NE 22 26 20 25 27 20 23 22 22 26 22
MEDI | 7 14 6 11 12 4 14 10 11 21 |MD 22 26 18 26 26 18 23 22 22 27 20
Table 3.1787.5 GPS week: 1787 Day: 5 MJD: 56758.000
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 10 5 12 17 4 16 7 13 20 3 | 16 20 15 17 25 13 25 14 24 24 15
2 | 8 18 7 13 18 4 17 6 13 26 4 | 16 26 16 19 30 16 23 19 25 20 17
3 | 9 10 6 11 19 3 12 14 15 39 4 | 15 12 12 18 21 11 13 16 23 42 12
4 | 8 10 5 11 25 3 13 8 13 23 4 | 20 23 17 19 37 16 19 23 22 30 19
5E | 13 16 6 7 22 7 19 17 17 17 5 | 23 23 17 19 20 14 20 30 25 26 18
X6E | 3 --- --- --- --- 106 --- --- --- --- 0 | 78 --- --- --- --- 51 --- --- --- --- 77
7 | 7 14 8 15 19 4 16 9 14 19 4 | 23 29 19 30 33 19 25 22 29 21 22
8 | 9 11 8 6 26 4 12 10 14 21 4 | 17 21 15 17 27 13 20 16 21 27 15
9 | 8 12 8 5 22 4 11 9 13 25 4 | 16 21 17 18 28 14 20 17 20 30 16
10E | 9 17 10 16 19 7 15 12 29 20 5 | 43 45 48 46 42 46 46 45 46 41 44
11 | 11 8 5 13 18 4 14 5 14 19 4 | 34 41 35 39 51 33 36 34 33 39 35
12E | 10 21 7 11 23 5 27 14 11 20 5 | 24 29 24 26 31 20 28 25 26 23 22
13 | 11 16 8 16 19 7 18 19 14 18 5 | 22 29 23 31 36 23 29 28 27 24 23
14 | 11 18 7 8 18 8 16 10 17 21 4 | 28 26 24 32 35 24 28 25 32 21 25
15 | 9 17 8 10 19 4 13 10 13 26 4 | 20 30 21 29 30 18 24 22 28 23 22
16E | 10 15 9 14 19 4 22 20 19 15 5 | 27 27 28 30 37 25 27 37 32 28 27
17 | 9 17 7 8 18 5 22 11 20 29 5 | 24 31 22 25 32 21 27 27 32 21 23
18E | 8 13 6 10 20 4 16 15 7 21 4 | 29 26 29 33 31 23 29 22 29 31 26
19 | 9 13 8 11 17 5 17 7 13 21 4 | 19 23 18 23 23 15 19 16 22 15 17
X20E | 7 15 --- 10 --- 7 --- 7 15 24 5 | 16 13 --- 15 --- 12 --- 14 17 18 14
21 | 8 16 6 12 17 3 19 13 17 19 4 | 24 28 23 29 33 20 25 22 31 23 23
22E | 9 22 7 10 26 8 15 12 12 14 5 | 27 34 28 31 39 23 29 25 33 28 26
23 | 13 17 9 15 16 4 19 13 15 35 5 | 21 26 20 27 26 18 23 20 24 30 19
24 | 12 14 8 8 18 3 15 11 11 13 4 | 17 23 17 24 26 15 25 17 22 20 17
25E | 9 10 6 12 17 3 14 12 10 15 4 | 18 19 15 20 21 13 25 18 21 15 16
26 | 10 13 7 7 24 5 9 8 11 23 4 | 15 20 17 21 28 15 19 17 16 30 16
X27 | 9 7 5 11 --- 5 12 12 12 10 4 | 23 27 26 29 --- 25 31 28 30 24 26
28E | 7 9 8 6 28 4 13 8 17 14 4 | 32 31 30 32 38 29 33 33 39 27 31
29 | 10 18 8 10 20 4 20 16 13 28 5 | 22 29 21 28 30 20 23 25 29 31 22
X30 | 3 --- --- --- --- 24 --- --- --- --- 0 | 36 --- --- --- --- 35 --- --- --- --- 36
31 | 7 22 7 10 16 4 14 9 20 19 4 | 23 30 16 29 34 17 26 22 26 18 21
32E | 13 15 7 14 16 5 19 16 19 23 5 | 198 199 198 202 196 199 198 192 196 188 198
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 15 7 11 20 5 17 12 15 22 |T 30 32 27 31 37 26 31 29 32 31 29
WRMS | 9 15 7 10 19 5 17 11 13 24 |NE 21 25 19 25 30 19 24 21 25 25 21
MEDI | 9 15 7 11 19 4 16 11 14 20 |MD 23 26 21 27 31 19 25 22 26 24 22
Table 3.1787.6 GPS week: 1787 Day: 6 MJD: 56759.000
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 11 4 9 15 6 13 8 12 18 3 | 19 26 18 24 24 18 30 18 28 31 20
2 | 11 16 7 14 14 5 18 8 11 21 4 | 20 27 23 27 30 20 23 21 25 18 21
3 | 7 9 3 11 16 4 12 13 11 34 3 | 19 19 13 23 23 14 15 19 19 37 15
4 | 9 9 7 10 20 4 12 17 7 21 4 | 23 26 22 25 35 19 21 31 23 33 23
5E | 7 16 5 8 16 5 17 8 11 14 4 | 33 37 33 34 41 33 35 38 30 34 33
X6E | 2 --- --- --- --- 120 --- --- --- --- 0 | 92 --- --- --- --- 61 --- --- --- --- 93
7 | 8 16 7 11 17 5 13 17 15 18 4 | 31 36 25 33 34 26 31 28 32 30 27
8 | 7 12 5 5 20 4 10 11 10 25 3 | 20 25 15 19 25 14 23 15 21 32 17
9 | 7 11 5 4 20 3 11 14 10 27 3 | 20 22 18 21 26 16 23 18 21 33 18
10E | 14 20 9 16 18 7 18 12 26 25 6 | 51 48 54 54 49 51 49 50 48 47 50
11 | 11 10 4 10 19 8 13 7 12 20 4 | 52 56 51 55 65 51 50 50 51 52 52
12E | 8 22 6 11 24 6 26 11 9 16 5 | 26 31 24 27 30 23 31 24 30 25 24
13 | 10 16 6 13 18 5 18 15 10 17 4 | 29 34 30 38 40 29 33 35 30 33 30
14 | 9 17 5 10 14 7 17 10 10 20 4 | 38 33 37 46 44 37 35 37 36 34 37
15 | 9 19 7 12 16 5 19 10 13 24 4 | 21 30 19 27 28 17 22 19 25 20 20
16E | 12 21 8 11 17 4 25 17 15 16 5 | 37 36 32 38 41 33 35 40 40 34 34
17 | 10 18 8 9 15 3 19 12 8 30 4 | 31 36 34 35 39 29 28 34 32 29 31
18E | 6 13 7 9 18 6 16 19 7 22 4 | 33 27 31 34 30 29 31 35 29 34 30
19 | 6 13 5 7 13 4 16 7 13 22 3 | 26 27 22 27 30 20 20 24 23 19 23
X20E | 6 15 4 10 --- 5 15 10 10 20 4 | 12 14 4 12 --- 10 12 12 17 16 9
21 | 9 16 6 12 17 7 20 14 9 22 4 | 22 27 26 31 36 25 23 25 24 21 23
22E | 6 11 4 6 17 5 15 8 10 28 3 | 20 17 22 23 25 20 22 19 25 37 20
23 | 8 17 6 15 14 6 19 13 9 31 4 | 26 32 28 39 32 26 29 27 29 33 27
24 | 9 13 5 7 17 3 12 11 15 15 4 | 23 28 21 30 30 20 26 18 25 27 22
25E | 7 13 5 8 18 6 12 9 9 16 3 | 20 24 16 23 26 17 23 18 21 15 18
26 | 8 11 8 5 20 3 12 8 8 21 3 | 24 24 26 28 32 21 23 22 21 32 23
X27 | 13 9 5 7 --- 5 14 14 16 16 4 | 42 37 38 39 --- 35 37 40 38 31 38
28E | 8 12 4 8 19 4 13 8 9 13 3 | 36 36 33 39 39 33 34 34 36 33 34
29 | 8 18 8 11 16 6 22 19 12 27 5 | 30 29 25 34 35 25 25 34 30 31 27
X30 | 2 --- --- --- --- 25 --- --- --- --- 0 | 63 --- --- --- --- 52 --- --- --- --- 61
31 | 6 19 6 11 16 5 13 8 14 19 4 | 24 34 19 30 36 21 25 25 24 21 23
32E | 11 14 5 14 11 5 16 17 12 27 4 | 222 223 219 221 214 220 222 219 224 224 220
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 15 6 10 17 5 16 12 12 22 |T 37 36 32 37 40 33 34 34 35 36 35
WRMS | 9 15 6 10 16 5 16 12 10 21 |NE 28 30 25 31 33 25 27 27 27 29 27
MEDI | 8 14 5 10 17 5 15 11 10 21 |MD 26 29 25 30 32 25 26 25 28 32 24
Table 4: Precise Navigation Summary.
Weekly station RMS w.r.t. the estimated coordinates for the Latitude,
Longitude and Height components. See Table 5 for the daily summary.
CLK - Satellite clocks used.
EPO - Mean number of satellite clock epochs available in the daily
solutions.
Units: mm.
Table 4.1787 GPS week: 1787 MJD: 56753.0-56759.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2999 |U 6 6 16 |U 9 10 31 |U 7 7 18 |
emr | emr 2858 | 8 7 18 |U 12 18 35 | 9 8 20 |
esa | esa 2852 | 7 5 18 |U 8 11 33 | 8 7 20 |
gfz | gfz 2858 |U 7 6 17 |U 10 16 38 |U 8 7 20 |
grg | grg 2742 |U 9 8 23 |U 12 20 41 |U 8 9 20 |
igr | igr 2865 | 7 6 18 | 8 10 31 | 7 7 18 |
igs | igs 2858 | 7 6 18 | 12 18 39 | 7 7 18 |
jpl | jpl 2844 | 8 7 18 |U 12 17 36 | 9 7 21 |
mit | mit 2866 | 9 7 20 |U 18 36 58 |U 8 9 19 |
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 5.1787.0 GPS week: 1787 Day: 0 MJD: 56753.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3019 | 9 10 27 | 7 11 27 | 7 8 14 |
emr | emr 2872 | 5 5 15 | 10 22 28 | 8 6 16 |
esa | esa 2880 | 4 4 12 | 7 10 24 | 7 8 18 |
gfz | gfz 2872 | 5 4 13 | 6 11 24 | 7 6 17 |
grg | grg 2784 | 7 6 18 | 12 28 47 | 8 8 15 |
igr | igr 2880 | 5 4 13 | 7 11 23 | 7 7 15 |
igs | igs 2872 | 4 4 12 | 10 21 25 | 7 6 14 |
jpl | jpl 2872 | 6 6 16 | 10 21 28 | 7 6 18 |
mit | mit 2880 | 4 4 12 | 11 26 45 | 7 8 17 |
Table 5.1787.1 GPS week: 1787 Day: 1 MJD: 56754.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2999 | 6 6 20 | 8 8 25 | 7 8 15 |
emr | emr 2872 | 9 10 33 | 10 12 26 | 10 8 20 |
esa | esa 2880 | 8 10 32 | 6 8 27 | 7 6 18 |
gfz | gfz 2872 | 9 10 33 | 8 13 36 | 7 7 18 |
grg | grg 2784 | 11 12 41 | 11 18 40 | 8 9 18 |
igr | igr 2880 | 8 10 33 | 6 8 24 | 7 7 16 |
igs | igs 2876 | 9 11 33 | 10 13 31 | 7 7 16 |
jpl | jpl 2872 | 10 10 34 | 13 14 32 | 9 6 22 |
mit | mit 2880 | 8 10 30 | 11 19 46 | 8 9 17 |
Table 5.1787.2 GPS week: 1787 Day: 2 MJD: 56755.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3015 | 7 6 17 | 7 8 26 | 8 9 22 |
emr | emr 2871 | 9 7 18 | 11 13 34 | 10 9 23 |
esa | esa 2880 | 9 5 17 | 6 9 27 | 10 8 25 |
gfz | gfz 2871 | 8 4 18 | 11 22 39 | 9 8 26 |
grg | grg 2783 | 10 7 23 | 10 15 35 | 11 11 27 |
igr | igr 2878 | 8 4 16 | 6 9 28 | 8 8 22 |
igs | igs 2876 | 8 4 17 | 10 13 36 | 9 8 22 |
jpl | jpl 2871 | 8 6 18 | 11 12 32 | 10 9 23 |
mit | mit 2880 | 8 4 17 | 9 17 35 | 9 9 21 |
Table 5.1787.3 GPS week: 1787 Day: 3 MJD: 56756.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3010 | 3 3 9 | 6 10 31 | 6 6 15 |
emr | emr 2872 | 5 7 13 | 10 22 33 | 9 8 20 |
esa | esa 2880 | 4 5 11 | 5 9 27 | 7 7 18 |
gfz | gfz 2873 | 4 5 10 | 6 11 31 | 7 7 18 |
grg | grg 2784 | 7 6 17 | 10 21 37 | 9 10 18 |
igr | igr 2878 | 5 6 15 | 5 10 26 | 7 7 16 |
igs | igs 2879 | 5 5 13 | 9 20 41 | 7 7 16 |
jpl | jpl 2872 | 5 7 14 | 7 13 31 | 8 8 21 |
mit | mit 2880 | 5 3 13 | 11 24 39 | 8 9 18 |
Table 5.1787.4 GPS week: 1787 Day: 4 MJD: 56757.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2920 | 8 4 15 | 9 7 24 | 7 7 17 |
emr | emr 2776 | 11 6 20 | 10 15 27 | 8 9 21 |
esa | esa 2784 | 9 5 21 | 7 9 37 | 8 7 17 |
gfz | gfz 2777 | 7 5 15 | 10 13 28 | 7 6 17 |
grg | grg 2688 | 9 9 24 | 9 13 27 | 8 8 16 |
igr | igr 2784 | 11 6 21 | 7 8 34 | 7 6 16 |
igs | igs 2781 | 9 6 21 | 15 20 52 | 7 7 17 |
jpl | jpl 2776 | 10 6 20 | 10 16 34 | 8 9 21 |
mit | mit 2784 | 18 14 25 | 54 127 128 | 7 9 17 |
Table 5.1787.5 GPS week: 1787 Day: 5 MJD: 56758.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3012 | 6 4 8 | 11 12 37 | 7 7 16 |
emr | emr 2871 | 8 6 12 | 13 19 51 | 8 7 16 |
esa | esa 2784 | 8 4 18 | 10 12 45 | 9 8 25 |
gfz | gfz 2871 | 7 4 16 | 11 17 51 | 8 8 23 |
grg | grg 2687 | 8 5 18 | 12 17 41 | 8 7 18 |
igr | igr 2879 | 8 4 16 | 10 12 43 | 7 6 17 |
igs | igs 2867 | 8 4 14 | 11 18 46 | 7 7 16 |
jpl | jpl 2775 | 8 5 14 | 13 23 50 | 8 6 17 |
mit | mit 2880 | 12 9 25 | 13 22 56 | 8 9 18 |
Table 5.1787.6 GPS week: 1787 Day: 6 MJD: 56759.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3018 | 5 5 14 | 16 15 47 | 7 5 24 |
emr | emr 2872 | 8 8 14 | 18 23 48 | 10 7 26 |
esa | esa 2880 | 6 6 17 | 16 19 45 | 8 7 20 |
gfz | gfz 2872 | 7 6 17 | 21 24 55 | 7 6 22 |
grg | grg 2688 | 8 9 21 | 23 24 58 | 8 7 25 |
igr | igr 2879 | 6 6 14 | 15 15 42 | 7 6 20 |
igs | igs 2855 | 5 6 15 | 18 22 44 | 8 6 22 |
jpl | jpl 2872 | 7 7 14 | 21 24 50 | 10 7 24 |
mit | mit 2880 | 6 6 16 | 17 19 55 | 8 8 25 |
Table 6: Earth Orientation Parameters weekly summary.
Weekly mean and standard deviation of Centre ERP, ERP rates and
LOD differences with respect to IGS combined values. See Table 7 for
the daily summaries.
Xpole,Xrt: x pole and x pole rate
Ypole,Yrt: y pole and y pole rate
LOD : Length Of Day
AC LOD BIAS : 10-day mean LOD bias with respect to Bulletin A
AC LOD BIAS RMS: RMS of AC LOD BIAS
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 6.1787 GPS week: 1787 MJD: 56753.500-56759.500
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 -38 7 5 | 20 26
| 13 17 53 51 6 | 3
emr uuuuu | 41 0 -80 62 6 | 30 36
| 12 29 140 57 10 | 3
esa uuuuu | -5 1 21 23 -3 | 22 28
| 9 17 26 28 3 | 3
gfz uuuuu | -5 -49 245 -69 4 | 30 34
| 15 21 107 50 3 | 2
grg uuuuu | -2 23 -88 -83 -4 | 42 46
| 26 13 27 149 5 | 4
igr xxxxx | 6 24 57 -44 3 | 2 15
| 7 18 31 44 4 | 2
irf xxxxx | 1 2 -3 -15 -6 | 10 19
| 10 11 33 30 3 | 4
jpl uuuuu | -5 2 -10 -67 3 | 34 38
| 24 29 82 123 5 | 4
mit uuuuu | -7 -14 -51 1 -4 | 34 38
| 19 23 81 34 5 | 4
ngs uuuuu | 15 50 -63 75 -3 | 14 18
| 57 51 132 165 5 | 2
sio xxxxx | 27 29 54 -111 15 | 79 82
| 15 17 51 99 7 | 7
Table 7.1787.0 GPS week: 1787 Day: 0 MJD: 56753.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 3 -16 -29 35 4 | 15 22
emr uuuuu | 32 -26 -89 112 -1 | 25 31
esa uuuuu | -4 -7 42 20 2 | 20 27
gfz uuuuu | -11 -43 131 -136 3 | 27 31
grg uuuuu | 5 32 -91 133 4 | 36 42
igr xxxxx | 10 31 79 -40 3 | -1 15
irf xxxxx | 16 11 17 -14 -3 | 8 20
jpl uuuuu | 11 40 -105 -163 1 | 27 33
mit uuuuu | 26 9 3 1 4 | 31 36
ngs uuuuu | -41 54 1 13 -6 | 13 18
sio xxxxx | 44 26 91 -2 22 | 66 70
Table 7.1787.1 GPS week: 1787 Day: 1 MJD: 56754.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -22 22 -6 -20 8 | 17 25
emr uuuuu | 41 -34 212 66 15 | 27 33
esa uuuuu | 6 -29 -31 22 -1 | 22 29
gfz uuuuu | 12 -55 263 -23 4 | 29 34
grg uuuuu | 21 19 -119 28 1 | 41 46
igr xxxxx | 15 9 74 45 0 | 1 17
irf xxxxx | 14 15 -65 35 -7 | 11 22
jpl uuuuu | 9 28 70 48 5 | 29 36
mit uuuuu | -5 25 -207 58 -4 | 34 39
ngs uuuuu | -45 67 -143 -162 -12 | 15 20
sio xxxxx | 30 23 16 46 18 | 73 76
Table 7.1787.2 GPS week: 1787 Day: 2 MJD: 56755.500
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 | -16 -16 35 14 10 | 20 27
emr uuuuu | 57 -2 -136 61 1 | 31 37
esa uuuuu | -11 -11 9 -25 -1 | 25 30
gfz uuuuu | -18 -89 434 -37 3 | 32 36
grg uuuuu | 14 1 -70 7 -12 | 44 48
igr xxxxx | 10 14 74 -50 0 | 3 16
irf xxxxx | 0 -16 17 -3 -7 | 13 22
jpl uuuuu | 34 -4 -49 96 -2 | 33 38
mit uuuuu | 5 -29 -54 -6 -4 | 37 41
ngs uuuuu | -15 154 -204 -40 -3 | 16 20
sio xxxxx | 33 11 72 -130 9 | 78 81
Table 7.1787.3 GPS week: 1787 Day: 3 MJD: 56756.500
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 | -12 11 -6 -87 6 | 22 28
emr uuuuu | 27 28 -220 148 7 | 32 37
esa uuuuu | -21 5 22 25 -5 | 25 30
gfz uuuuu | 10 -58 337 -70 0 | 32 36
grg uuuuu | 2 29 -65 -185 -4 | 44 48
igr xxxxx | 1 -6 -10 -73 2 | 3 16
irf xxxxx | -9 12 33 -9 -10 | 13 22
jpl uuuuu | -11 -6 27 -24 12 | 36 39
mit uuuuu | -35 -11 35 -8 -9 | 38 42
ngs uuuuu | 61 8 -233 214 -4 | 15 20
sio xxxxx | 29 50 62 -132 21 | 82 84
Table 7.1787.4 GPS week: 1787 Day: 4 MJD: 56757.500
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 | -12 18 -42 79 7 | 25 30
emr uuuuu | 44 5 -145 -23 -3 | 34 39
esa uuuuu | 6 13 40 12 -3 | 26 31
gfz uuuuu | 8 -28 169 -109 7 | 33 37
grg uuuuu | 10 12 -93 -183 -6 | 47 50
igr xxxxx | 6 35 52 -32 6 | 6 16
irf xxxxx | -3 -4 5 -63 -8 | 14 22
jpl uuuuu | -28 -30 6 -201 -2 | 40 42
mit uuuuu | -20 -37 -2 -29 -8 | 39 42
ngs uuuuu | -3 21 24 336 0 | 16 20
sio xxxxx | 35 44 71 -171 19 | 86 88
Table 7.1787.5 GPS week: 1787 Day: 5 MJD: 56758.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -26 13 -105 22 -9 | 21 25
emr uuuuu | 30 43 -143 19 1 | 33 38
esa uuuuu | -7 10 36 65 -7 | 21 25
gfz uuuuu | -15 -37 187 -103 9 | 30 33
grg uuuuu | -10 30 -53 -85 -4 | 43 45
igr xxxxx | -5 36 72 -68 12 | 3 13
irf xxxxx | -10 -3 0 -29 -2 | 8 16
jpl uuuuu | -33 -38 95 -18 4 | 37 39
mit uuuuu | -6 -33 -38 -40 -1 | 33 36
ngs uuuuu | 108 23 -11 45 3 | 11 14
sio xxxxx | -2 5 111 -241 9 | 85 87
Table 7.1787.6 GPS week: 1787 Day: 6 MJD: 56759.500
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 | 12 -15 -110 7 6 | 18 22
emr uuuuu | 55 -19 -38 49 24 | 30 35
esa uuuuu | -7 21 32 44 -5 | 17 21
gfz uuuuu | -24 -35 195 -2 5 | 28 30
grg uuuuu | -57 36 -125 -295 -6 | 39 41
igr xxxxx | 2 44 57 -92 2 | 1 12
irf xxxxx | 2 -4 -26 -20 -7 | 4 12
jpl uuuuu | -19 20 -112 -208 1 | 35 38
mit uuuuu | -12 -22 -93 33 -9 | 30 32
ngs uuuuu | 42 20 125 122 -2 | 10 12
sio xxxxx | 17 42 -42 -149 6 | 85 87
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