[IGSREPORT-23523] Wk 1838 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Sat Apr 18 20:11:30 PDT 2015
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1838 (Mar 29, 2015 - Apr 04, 2015)
Contacts: igs.acc at noaa.gov
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs1838[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1838[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1838[0-6].cls IGS GPS clock combination summary report.
igs18387.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18387.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 | 32
0 | EMR | 10 10
0 | ESA | 32 UNSA
0 | GRG | 10 10 BRFT MBAR WES2 BRFT TIXI WES2
0 | JPL | 10 CHUR
1 | COD | 18 22 18 22 NTUS WTZR DGAR WTZR
1 | EMR | 10 10
1 | ESA | NTUS UNSA
1 | GFZ | SFER BRFT DRAG SFER
1 | GRG | 10 10 DGAR DRAG DGAR
2 | COD | 5 5
2 | EMR | 10 10
2 | GFZ | 32 32 DRAG DGAR DRAG
2 | GRG | 10 10 BRST CRO1 DARW DGAR GLPS GUAT GUUG HOB2 HOLB
2 | GRG | IISC KOUR SSIA TOW2 ZIMM BRST
2 | JPL | 10
2 | MIT | REYK
3 | COD | GUAM GUAM
3 | EMR | 32 32
3 | ESA | NOVM PIMO PIMO SEY1
3 | GRG | 32 BJFS
3 | JPL | 10
4 | EMR | 32 32
4 | ESA | BJFS HOB2 MBAR NOVM BJFS HOB2 MBAR NOVM
4 | GFZ | HYDE REUN HYDE REUN
4 | GRG | 32 32 BRFT BRST HOB2 IISC MONP BRST HOB2 IISC MONP
4 | JPL | 32 HYDE
5 | COD | WUHN WUHN
5 | EMR | 32
5 | ESA | PIMO NRIL PIMO UNSA
5 | GFZ | 32 NRIL NRIL
5 | GRG | 32 ALRT BOR1 DGAR GLPS GUAT HYDE IISC KOUR MBAR MONP
5 | GRG | NRC1 NRIL PIMO SOFI SSIA TWTF WES2 WUHN HYDE MONP
5 | GRG | PIMO WUHN
5 | JPL | 10
5 | MIT | RBAY
6 | COD | 32 BRST
6 | ESA | 32 32 UNSA
6 | GFZ | ALRT ALRT
6 | GRG | BOR1 HYDE MONP NRIL SSIA HYDE MONP NRIL
6 | JPL | 32
5. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the largest clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day | Centre | Time | Jump
----+--------+--------+-------------
3 | GRG | ~00:10 | ~ -0.14 ns
6. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
7. The following orbit solutions were excluded from the combination because they
were biasing the weighted average (generally indicated by long arc RMS). They
were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
0 | COD | 3
1 | COD | 3
1 | MIT | 3
2 | NGS | ALL (high Transformation - See Table 2)
2 | COD | 3
6 | ESA | 26
8. Velocity changes were estimated to alleviate the effects of modeling problems,
experienced by all centres,in the Long Arc (LA) process.
Velocity changes per day and affected satellites:
Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
--------+----+----+----+----+----+----+----+
PRN G03 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
PRN G26 | | 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 | -1.0 -1.2 -1.6 -40 14 -23 .59
EMR | 0 | 3.6 3.4 3.2 40 -9 28 .54
ESA | 0 | -.3 -.7 .3 -11 -36 42 .26
GFZ | 0 | .8 -.6 -1.7 -39 -94 -32 .48
GRG | 0 | 4.9 .7 7.8 4 17 -3 .78
JPL | 0 | -4.6 -1.9 14.7 -11 32 5 .64
MIT | 0 | 3.0 -2.4 13.4 27 -6 -28 .59
NGS | 0 | 5.9 .1 17.6 -51 -55 14 .58
SIO | 0 | 1.5 5.5 -7.7 -15 -13 -13 .74
COD | 1 | -.8 -1.3 -1.8 -53 11 -15 .70
EMR | 1 | 7.1 -.4 7.5 52 -7 27 .55
ESA | 1 | .4 -1.2 1.1 -23 -26 39 .22
GFZ | 1 | .2 -1.5 -2.1 -34 -61 -53 .54
GRG | 1 | 3.5 -2.3 25.4 2 -21 -21 1.01
JPL | 1 | -6.7 -3.0 8.1 16 19 24 .66
MIT | 1 | -3.1 -3.0 13.0 32 -11 -15 .58
NGS | 1 | 2.3 -3.1 19.1 -60 -34 -12 .69
SIO | 1 | 6.0 -2.3 8.6 -21 -20 -20 .82
COD | 2 | -.2 -.9 -.7 -38 19 -15 .57
EMR | 2 | -1.7 -7.0 11.2 66 2 45 .85
ESA | 2 | 1.1 -1.2 .5 -31 -38 53 .47
GFZ | 2 | .4 -1.6 -1.7 -31 -85 -17 .62
GRG | 2 | 6.4 -9.5 19.5 14 8 -43 1.34
JPL | 2 | 1.7 -3.5 12.8 -11 16 18 1.19
MIT | 2 | -.3 -3.7 12.4 39 -3 -48 .59
NGS | 2 | 2.8 -4.6 25.9 -115 -82 -31 .63
SIO | 2 | -.9 -.6 5.1 -11 -38 -16 .78
COD | 3 | -.9 -1.5 -1.7 -54 5 -8 .67
EMR | 3 | -.9 2.5 10.9 39 -2 -7 .66
ESA | 3 | .8 -1.5 -.3 -24 -46 56 .52
GFZ | 3 | .3 -1.8 -2.1 -35 -78 -14 .65
GRG | 3 | 11.9 -.9 9.6 -2 6 -23 1.05
JPL | 3 | -2.4 -7.1 8.8 6 -8 -11 1.41
MIT | 3 | 3.6 -3.4 13.9 24 -1 -22 .85
NGS | 3 | 3.0 -4.5 27.5 -89 -75 6 .70
SIO | 3 | .8 3.1 2.1 -30 -29 -17 1.01
COD | 4 | -.9 -.6 -1.4 -10 -3 -14 .68
EMR | 4 | -3.2 1.2 12.4 49 -4 29 .80
ESA | 4 | .4 -1.1 1.4 12 -31 66 .49
GFZ | 4 | .7 -1.8 -2.1 -46 -73 -33 .64
GRG | 4 | 7.0 -9.2 15.2 5 11 -20 1.09
JPL | 4 | 2.7 .3 7.2 2 -9 16 1.17
MIT | 4 | 3.7 -5.3 15.7 14 10 -27 .74
NGS | 4 | 3.5 -.1 24.0 -72 -38 13 .63
SIO | 4 | 2.0 .7 9.0 -21 -24 -16 .76
COD | 5 | -.3 -1.2 -2.2 -31 -29 -20 .59
EMR | 5 | -2.8 1.7 12.7 43 -6 29 .93
ESA | 5 | .5 -1.2 2.6 -18 -42 75 .70
GFZ | 5 | .3 -1.0 -2.0 -10 -80 4 .68
GRG | 5 | 10.8 -7.7 4.5 -44 -25 -39 1.28
JPL | 5 | 1.3 -10.9 14.1 2 -1 -40 .74
MIT | 5 | .0 -4.4 17.6 -5 1 -26 .71
NGS | 5 | .6 -4.6 27.8 -121 -69 -40 .62
SIO | 5 | .5 -.2 14.3 -34 -37 -3 .76
COD | 6 | -.7 -1.0 -1.9 -54 -19 -12 .66
EMR | 6 | -.7 7.3 13.5 48 -11 32 .85
ESA | 6 | .0 -1.0 3.0 -5 -33 62 .86
GFZ | 6 | -.4 -1.2 -.9 -34 -63 -17 .78
GRG | 6 | 5.7 -6.9 12.9 3 9 -8 1.18
JPL | 6 | -.1 -6.9 16.3 -1 18 40 .96
MIT | 6 | 2.0 -2.1 15.2 -11 -15 -21 .72
NGS | 6 | 3.6 -2.4 31.6 -126 -94 -24 .85
SIO | 6 | 1.0 -.5 10.7 -39 -31 -12 .75
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 1.1838.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1838.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 2.1838.[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 3.1838.[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 5.1838.0-6). 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 1838 summary. (Mar 29, 2015 - Apr 04, 2015)
Table 1.1838.a GPS week: 1838 MJD: 57110.000-57116.000
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 245| 0 0 -4 -18 5 1 -.03 14 12 | -1100 343 16 100
| 1 0 2 22 12 18 .06 | 421 694
emr 79| 1 0 1 8 -9 38 .15 13 13 | -138980 485 10 130
| 3 1 1 11 12 24 .02 | 379676 515
esa 150| 0 0 -2 -25 8 11 -.45 13 13 | -778 873 11 154
| 1 0 2 12 20 10 .03 | 1244 1812
gfz 203| 1 0 -6 -10 -2 -3 .02 13 11 | -61 34 12 82
| 0 1 1 18 12 15 .05 | 337 684
grg 172| 0 1 4 -17 43 -43 .15 18 17 | 29 274 16 150
| 1 1 4 24 26 19 .09 | 116 442
igr n/a| 0 0 -4 -36 1 -3 -.05 6 5 | 680 869 17 75
| 0 0 0 14 12 9 .02 | 1410 558
jpl 80| -2 0 0 7 -16 15 .23 11 11 | -21692 -490 16 102
| 1 0 1 23 28 35 .01 | 69455 2861
mit 350| 0 -1 3 21 -6 2 -.12 11 10 | -331 -257 43 178
| 0 0 1 29 24 20 .02 | 338 550
ngs 226| 0 0 3 68 53 -28 -.03 11 9 | -1065 412 1304 2898
| 0 0 2 163 149 17 .05 | 243 449
sio 320| 0 0 -2 2 -14 -10 .05 14 13 | --- --- --- ---
| 0 1 1 29 37 23 .04 | --- ---
Table 1.1838.b GPS week : 1838 MJD: 57110.000-57116.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 4 4 4 3 4 4 3 |
2 | 5 4 5 5 5 5 5 |
3 | 15 17 9 7 6 6 5 |
4 | 4 4 4 4 4 4 4 |
5 | 5 4 5 4 4 4 4 |
6 | 4 4 4 4 4 3 4 |
7 | 4 4 5 4 4 4 4 |
8 | 4 5 6 6 7 6 6 |
9 | 4 4 5 4 4 4 4 |
10 | 5 7 8 7 6 6 7 |
11 | 4 4 5 4 4 4 4 |
12 | 6 6 6 5 5 5 5 |
13 | 5 5 5 5 5 5 4 |
14 | 5 5 5 5 5 5 5 |
15 | 5 5 5 5 5 5 4 |
16 | 5 5 5 5 5 4 4 |
17 | 5 5 5 5 5 5 5 |
18 | 4 4 5 4 5 5 5 |
19 | 4 4 5 4 5 5 4 |
20 | 5 4 5 5 5 5 5 |
21 | 5 5 5 5 5 5 5 |
22 | 4 4 4 4 4 4 4 |
23 | 5 5 6 5 6 6 5 |
24 | 4 4 4 3 4 4 4 |
25 | 4 5 4 4 4 4 4 |
26 | --- 0 0 0 0 0 0 |
27 | 4 4 4 4 4 4 3 |
28 | 4 4 4 4 4 4 4 |
29 | 5 5 6 6 6 6 6 |
30 | 4 4 4 4 4 4 4 |
31 | 5 5 5 5 5 5 4 |
32 | 9 8 8 8 6 7 7 |
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 2.1838.0 GPS week: 1838 Day: 0 MJD: 57110.000
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 243| -1 -1 -3 -12 0 -2 -.00 13 11 | -1230 589 15 95
emr 80| 4 1 0 20 -19 23 .13 12 12 | 2690 244 11 137
esa 150| 1 0 -5 -33 8 6 -.48 13 13 | 149 -707 12 146
gfz 200| 2 0 -9 -18 -23 -7 .04 12 11 | -120 -221 11 72
grg 168| 0 1 9 11 25 -6 .22 15 15 | 58 -310 16 149
igr n/a| 0 0 -3 -35 -4 -11 -.02 6 6 | -1104 79 19 73
jpl 80| -4 0 2 4 10 -4 .23 11 11 | 2700 261 16 102
mit 350| 0 -2 5 -4 -13 19 -.13 12 11 | -227 -653 38 166
ngs 228| -1 0 1 14 11 -13 -.08 10 9 | -1122 408 1413 2496
sio 317| 0 1 -3 -8 -37 -1 .09 16 15 | --- --- --- ---
Table 2.1838.1 GPS week: 1838 Day: 1 MJD: 57111.000
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| -2 -1 -1 -33 12 -13 -.07 11 10 | -920 103 18 103
emr 80| 8 1 0 -2 -23 18 .17 14 14 | 3622 1080 13 144
esa 150| 0 0 -5 -44 -5 1 -.46 13 13 | -2252 3540 14 147
gfz 203| 2 -2 -8 -32 8 -9 .08 14 13 | 386 -29 16 86
grg 172| 0 0 9 -23 62 -31 .25 17 15 | 27 551 16 144
igr n/a| -2 0 -5 -13 -11 -1 -.04 5 5 | -403 956 18 78
jpl 80| -3 0 0 -5 22 30 .25 11 11 | 3689 1089 18 109
mit 350| 0 -2 3 51 -56 21 -.11 12 11 | 195 -316 48 187
ngs 227| -1 0 2 6 28 -28 -.06 10 9 | -980 238 1378 2839
sio 322| 1 1 -2 52 -68 11 .06 15 14 | --- --- --- ---
Table 2.1838.2 GPS week: 1838 Day: 2 MJD: 57112.000
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 -2 -25 -14 -25 -.08 13 11 | -983 254 19 101
emr 78| 0 -3 4 13 -17 42 .13 13 12 | 4158 264 11 133
esa 150| -1 1 -1 -32 -14 1 -.43 12 12 | -1754 1574 10 146
gfz 203| 0 0 -5 -12 -9 6 .05 13 11 | -219 -88 11 83
grg 173| 1 3 7 -18 78 -63 .21 18 17 | 74 164 17 151
igr n/a| 0 0 -3 -30 0 -15 -.07 6 6 | -58 586 17 75
jpl 80| 0 0 0 0 -13 19 .23 9 9 | 4170 266 17 117
mit 350| 0 0 2 35 16 -11 -.13 11 10 | -223 -283 55 187
ngs 228| 0 1 4 439 386 -56 -.08 13 12 | -893 181 1027 2776
sio 324| 0 1 -3 20 17 13 .06 16 15 | --- --- --- ---
Table 2.1838.3 GPS week: 1838 Day: 3 MJD: 57113.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 245| 0 0 -3 -51 5 13 -.11 16 13 | -994 195 16 110
emr 79| -2 1 1 10 4 11 .16 12 12 | 3991 1040 9 126
esa 150| 0 0 -1 -32 -11 1 -.44 14 14 | 171 -79 10 155
gfz 205| 1 -1 -6 -17 -7 3 .04 11 10 | -207 -242 12 82
grg 172| 3 0 2 -36 72 -46 .18 15 14 | -80 126 15 154
igr n/a| 0 0 -4 -59 -12 -7 -.08 6 5 | 115 1117 16 80
jpl 80| -2 0 0 15 -18 -4 .23 11 11 | 4030 1042 15 110
mit 350| 0 -1 2 40 3 11 -.13 10 9 | -398 -490 48 189
ngs 225| 0 0 4 10 -31 -4 -.01 11 9 | -999 195 1317 3111
sio 320| 0 1 -1 0 2 -8 .06 14 13 | --- --- --- ---
Table 2.1838.4 GPS week: 1838 Day: 4 MJD: 57114.000
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 0 -5 16 26 19 .05 16 15 | -572 -666 17 97
emr 79| -1 2 1 18 -1 85 .17 15 15 | -999999 9 9 111
esa 150| 0 0 -2 -13 14 17 -.41 14 14 | 39 -240 14 168
gfz 203| 2 0 -6 -7 -1 -27 -.03 12 11 | -94 578 14 82
grg 173| 0 1 5 -13 27 -52 .13 17 17 | -68 814 16 142
igr n/a| 0 0 -4 -28 16 0 -.06 5 5 | 1315 1537 18 78
jpl 80| -2 1 0 3 -21 37 .23 12 12 | -179172 -6892 15 89
mit 350| 0 -2 4 -3 -11 -27 -.13 10 9 | -159 -990 45 194
ngs 224| 0 0 1 10 8 -22 -.03 10 9 | -838 197 1192 3093
sio 312| 0 -1 0 -23 -32 -18 .07 13 12 | --- --- --- ---
Table 2.1838.5 GPS week: 1838 Day: 5 MJD: 57115.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 245| 0 0 -7 -23 2 24 .00 14 13 | -1943 1655 15 98
emr 80| 0 0 0 -11 6 43 .19 12 12 | 6438 -158 11 128
esa 150| 0 0 -2 -17 44 27 -.46 13 13 | 462 -915 10 150
gfz 206| 1 0 -3 27 3 22 -.04 13 12 | 374 -960 11 91
grg 173| 0 3 -1 -55 15 -62 .04 20 20 | 254 -174 16 149
igr n/a| 0 0 -5 -38 14 13 -.06 6 5 | 2285 334 16 71
jpl 80| -1 0 -1 -19 -68 -38 .23 10 10 | 6470 -136 16 98
mit 350| 0 0 4 49 10 21 -.09 12 10 | -733 578 35 151
ngs 227| -1 0 6 4 19 -28 .01 10 8 | -1574 1416 1589 3306
sio 321| 1 0 -1 10 -25 -11 .04 14 13 | --- --- --- ---
Table 2.1838.6 GPS week: 1838 Day: 6 MJD: 57116.000
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 -7 -2 7 -7 -.03 14 12 | -1063 271 16 96
emr 80| 0 1 0 12 -20 47 .13 13 13 | 6239 919 12 136
esa 150| 0 0 0 -9 20 20 -.44 13 13 | -2263 2938 11 167
gfz 204| 0 0 -5 -10 12 -11 -.01 12 11 | -553 1205 11 81
grg 174| 1 0 0 14 19 -45 .03 21 20 | -56 753 16 166
igr n/a| 0 0 -4 -48 10 -1 -.04 5 5 | 2614 1474 15 74
jpl 80| -1 1 1 55 -22 71 .22 10 10 | 6264 938 17 92
mit 350| 0 -1 2 -19 6 -14 -.09 12 9 | -772 350 35 172
ngs 227| -1 0 7 -5 -48 -44 .06 11 8 | -1049 252 1212 2669
sio 325| 0 -1 -4 -35 41 -57 -.02 12 12 | --- --- --- ---
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 3.1838.0 GPS week: 1838 Day: 0 MJD: 57110.000
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 14 8 11 5 13 16 5 14 4 | 22 28 22 20 28 20 25 22 22 26 21
2 | 8 15 12 15 17 6 13 11 10 20 4 | 34 35 29 39 37 31 32 34 35 32 32
X3E | 150 48 33 28 --- 18 --- 33 23 26 14 | 716 738 738 741 --- 741 --- 737 741 745 740
4 | 11 8 12 8 11 6 8 14 8 12 3 | 28 26 21 28 34 26 26 27 27 27 26
5E | 18 11 9 13 20 4 11 11 9 19 4 | 43 43 43 42 45 41 42 43 43 35 41
6 | 11 11 15 8 13 6 9 11 7 10 3 | 20 25 23 23 27 18 25 17 21 21 20
7 | 8 10 13 12 15 5 10 8 10 14 4 | 38 35 29 39 38 33 37 32 33 32 33
X8 | 12 12 15 9 12 9 9 11 11 --- 4 | 22 22 18 18 4 18 19 18 19 --- 16
9 | 8 11 13 10 11 6 12 11 8 14 4 | 26 31 27 25 29 24 30 27 25 36 26
10E | 19 18 13 13 19 6 11 14 11 16 5 | 84 83 81 81 77 79 78 80 78 85 80
11 | 11 10 17 8 15 5 10 13 8 10 4 | 49 56 45 52 64 49 53 51 53 51 51
12E | 17 15 9 14 26 4 15 14 12 17 5 | 28 25 18 27 24 20 26 22 26 19 20
13 | 9 15 12 16 18 5 13 15 11 19 5 | 26 33 25 33 36 27 35 26 24 25 26
14 | 12 11 15 14 12 9 10 14 12 18 4 | 30 28 27 40 34 33 31 34 27 35 29
15 | 10 12 13 15 19 5 11 15 10 19 5 | 34 34 31 28 33 27 34 29 29 33 29
16E | 22 12 10 14 11 4 11 13 13 20 5 | 35 31 30 29 30 28 30 29 32 36 29
17 | 10 15 14 13 14 6 15 14 9 16 4 | 29 35 27 34 35 26 31 36 29 32 30
18E | 13 10 7 12 13 5 12 9 10 17 4 | 35 35 34 32 35 34 32 36 34 30 33
19 | 14 11 11 11 14 7 9 13 10 17 4 | 25 30 22 27 29 23 29 28 25 22 24
20E | 16 17 8 13 12 5 12 9 12 12 4 | 21 23 17 21 21 18 20 19 21 18 17
21 | 11 11 15 18 16 7 10 11 8 19 4 | 33 33 30 44 39 34 34 34 35 35 33
22E | 10 14 9 10 14 8 11 9 10 14 4 | 25 28 27 27 30 24 25 25 24 25 24
23 | 14 12 13 18 15 7 15 18 13 15 5 | 26 32 28 38 27 26 29 28 30 28 27
24 | 8 10 15 6 16 5 7 12 9 13 4 | 24 23 22 27 29 25 25 21 20 26 22
25E | 11 9 19 7 15 5 8 10 7 14 4 | 24 24 27 22 21 19 23 19 21 15 20
27 | 9 9 14 8 10 8 8 9 8 11 3 | 30 35 28 30 39 31 33 34 32 29 31
28E | 11 12 6 9 9 5 11 11 10 13 3 | 24 23 17 22 25 22 22 21 23 21 20
29 | 15 11 14 13 19 6 12 14 11 23 5 | 32 32 27 34 37 29 33 33 33 36 30
30 | 8 10 13 8 12 3 9 6 7 15 3 | 25 27 23 22 27 22 28 19 23 22 22
31 | 12 11 14 14 18 7 11 11 11 19 4 | 27 31 20 34 35 29 33 25 23 26 26
X32E | 24 29 15 --- 18 8 --- 25 16 19 8 | 141 127 121 --- 125 129 --- 140 122 125 130
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 12 13 12 15 6 11 12 10 16 |T 56 58 54 55 36 55 31 56 55 57 55
WRMS | 11 12 13 11 15 6 11 11 9 15 |NE 29 31 26 31 33 27 31 28 28 30 27
MEDI | 11 11 13 12 14 6 11 12 10 16 |MD 28 31 27 29 33 27 30 28 27 29 27
Table 3.1838.1 GPS week: 1838 Day: 1 MJD: 57111.000
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 11 14 11 11 5 8 10 10 12 3 | 23 31 26 23 31 25 31 25 29 36 26
2 | 7 14 10 16 14 3 11 11 11 15 4 | 32 37 30 37 34 30 33 29 33 33 31
X3E | 138 38 29 22 --- 32 --- 85 43 24 17 | 970 993 984 996 --- 986 --- 9999 9999 9999 996
4 | 9 11 14 13 15 7 9 10 6 13 3 | 30 28 26 29 33 27 31 31 29 38 29
5E | 8 14 8 12 19 5 13 13 8 16 4 | 26 29 25 29 27 23 27 28 27 35 26
6 | 9 13 12 8 11 6 8 9 8 12 3 | 23 34 23 26 30 22 28 21 23 31 24
7 | 8 10 14 14 14 3 9 8 11 14 4 | 33 35 26 35 36 29 34 29 33 30 30
X8 | 11 10 17 11 --- 5 10 12 10 --- 4 | 20 22 16 19 --- 19 24 20 20 --- 18
9 | 10 10 13 8 11 5 10 10 8 15 3 | 28 33 26 26 31 25 30 31 28 40 28
10E | 27 26 11 19 17 6 11 20 12 17 6 | 97 101 94 97 94 95 95 98 93 99 95
11 | 10 12 18 10 15 6 10 9 10 13 4 | 37 43 35 39 49 37 44 38 40 48 39
12E | 13 17 10 13 36 4 15 13 12 14 5 | 29 29 23 32 29 24 28 26 29 27 25
13 | 10 15 11 13 17 3 12 16 12 18 4 | 25 36 23 28 33 25 34 24 25 30 25
14 | 11 14 15 14 16 7 10 12 12 23 5 | 32 31 28 38 31 31 32 34 31 37 30
15 | 9 17 15 16 19 4 10 16 11 19 5 | 32 34 30 34 34 28 36 29 28 32 29
16E | 14 17 10 13 14 5 11 13 11 10 4 | 41 34 33 37 39 35 37 38 39 38 36
17 | 10 15 14 13 16 7 13 13 14 19 5 | 25 35 27 28 32 23 31 30 24 33 26
18E | 17 10 9 12 16 5 9 8 10 16 4 | 32 25 27 29 27 25 29 26 27 35 27
19 | 10 10 12 11 17 4 10 13 9 15 4 | 28 30 23 28 30 24 30 28 22 25 25
20E | 15 13 6 15 14 4 12 10 8 14 4 | 24 24 16 25 20 19 19 20 21 26 19
21 | 10 14 14 20 17 3 11 10 13 14 4 | 29 27 26 34 34 27 30 24 32 31 27
22E | 10 15 9 12 20 5 10 8 9 13 4 | 23 24 20 21 28 20 23 23 20 25 21
23 | 13 14 13 16 17 8 12 17 14 17 5 | 31 36 28 30 30 26 31 31 31 32 28
24 | 9 12 16 13 17 4 9 13 10 12 4 | 27 26 28 32 31 28 31 27 26 32 27
25E | 7 12 20 22 16 5 8 14 8 13 4 | 24 27 32 30 25 25 27 19 24 22 23
X26E | 3 --- --- --- --- 184 --- --- --- --- 0 | 705 --- --- --- --- 591 --- --- --- --- 705
27 | 5 10 14 14 12 4 8 9 5 10 3 | 30 31 25 28 36 28 33 31 28 30 28
28E | 10 13 6 12 11 5 9 9 11 14 3 | 20 25 17 20 22 19 22 21 21 26 19
29 | 11 15 14 13 19 5 14 17 13 18 5 | 32 29 26 31 30 26 31 24 29 34 27
30 | 10 10 13 8 11 4 10 6 10 13 3 | 24 30 27 24 28 25 29 24 27 29 25
31 | 13 13 14 12 20 7 10 9 11 17 4 | 29 33 24 32 40 29 36 27 27 28 28
X32E | 16 --- 11 --- --- 9 --- 13 13 --- 8 | 110 --- 100 --- --- 102 --- 107 100 --- 104
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 14 13 14 17 5 11 12 10 15 |T 83 65 61 63 33 78 32 32 32 34 82
WRMS | 10 14 13 13 15 5 11 11 9 14 |NE 28 32 26 30 33 26 31 27 28 33 27
MEDI | 10 13 13 13 16 5 10 12 11 14 |MD 29 31 26 29 31 26 31 27 28 32 27
Table 3.1838.2 GPS week: 1838 Day: 2 MJD: 57112.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 9 13 12 13 7 10 6 12 15 4 | 25 28 22 23 29 23 30 21 28 27 24
2 | 7 11 10 16 18 5 10 11 14 15 4 | 29 37 31 34 33 30 33 29 29 24 29
X3E | 78 18 20 14 --- 13 --- 16 19 15 8 | 806 800 797 795 --- 798 --- 807 796 798 801
4 | 9 8 11 11 18 6 6 8 11 12 3 | 30 30 26 34 34 29 30 29 30 33 29
5E | 22 12 9 10 18 5 12 9 10 13 5 | 38 33 30 28 29 28 32 31 32 26 29
6 | 12 10 14 7 12 5 7 12 8 10 4 | 25 31 27 25 27 24 30 22 25 24 25
7 | 10 10 12 12 18 5 8 10 12 17 4 | 38 38 28 40 39 34 39 32 37 30 34
X8 | 14 18 14 11 --- 11 10 11 13 --- 6 | 26 30 21 24 --- 21 25 19 27 --- 21
9 | 10 10 15 11 11 6 8 11 11 16 4 | 32 33 28 26 29 26 33 26 31 34 28
10E | 25 37 17 19 17 9 12 12 16 23 8 | 68 77 69 71 67 68 64 68 63 58 65
11 | 12 10 18 11 19 8 8 9 14 13 4 | 41 47 37 45 56 41 49 43 47 47 44
12E | 16 19 6 13 33 6 13 11 14 13 6 | 36 35 26 31 28 28 34 29 36 31 29
13 | 8 15 12 14 19 5 11 13 12 18 5 | 27 39 28 32 36 28 39 31 33 25 31
14 | 15 11 11 14 19 9 8 13 16 20 5 | 29 29 25 31 32 27 32 29 32 27 27
15 | 7 15 12 15 17 4 10 13 12 17 5 | 33 40 30 28 31 27 37 27 33 27 30
16E | 17 14 9 14 16 8 10 11 12 11 4 | 33 29 24 29 28 25 31 28 30 30 27
17 | 11 12 15 14 17 7 12 12 12 17 5 | 32 34 33 35 34 29 36 32 34 24 31
18E | 8 11 7 13 19 6 9 15 11 15 4 | 26 29 26 27 27 27 25 33 30 22 26
19 | 14 9 10 14 21 8 9 12 13 17 5 | 26 28 22 26 29 22 30 23 29 20 24
20E | 16 12 9 13 18 4 10 11 9 14 4 | 26 32 27 25 28 24 28 23 24 18 24
21 | 14 11 9 20 18 5 9 13 15 18 5 | 31 35 28 41 37 31 34 33 39 26 31
22E | 11 11 6 11 16 6 7 6 13 15 4 | 21 20 19 20 23 19 18 18 23 19 17
23 | 16 12 10 18 17 8 10 17 19 23 5 | 31 33 23 28 26 24 33 23 28 15 25
24 | 8 11 14 7 16 5 7 7 11 11 3 | 27 28 25 27 29 26 29 24 30 27 26
25E | 9 8 16 11 19 6 8 12 14 9 4 | 25 26 30 26 25 26 28 26 29 25 25
X26E | 3 --- --- --- --- 300 --- --- --- --- 0 | 667 --- --- --- --- 618 --- --- --- --- 667
27 | 12 8 15 11 15 6 6 8 12 15 4 | 28 34 27 30 38 29 33 30 34 24 29
28E | 14 12 8 10 12 7 7 10 12 13 4 | 29 29 26 26 27 24 29 28 28 25 26
29 | 11 16 11 15 23 6 13 17 14 21 6 | 33 32 26 33 37 28 32 32 33 32 29
30 | 10 8 15 9 13 4 8 11 7 10 4 | 29 32 30 28 27 28 34 24 32 24 28
31 | 12 10 12 16 22 6 9 10 18 16 5 | 29 36 22 36 37 27 35 24 28 30 29
X32E | 20 --- 9 17 --- 12 --- 9 17 --- 8 | 87 --- 80 47 --- 85 --- 77 79 --- 84
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 13 12 13 18 6 9 11 13 16 |T 76 59 54 56 32 72 33 55 58 54 74
WRMS | 11 12 12 11 17 6 9 10 12 15 |NE 30 33 26 31 33 27 33 27 31 27 28
MEDI | 12 11 12 13 18 6 9 11 12 15 |MD 29 32 27 29 29 27 32 29 31 26 29
Table 3.1838.3 GPS week: 1838 Day: 3 MJD: 57113.000
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 14 7 12 4 8 5 4 11 3 | 23 28 23 24 28 23 29 25 26 30 25
2 | 13 14 13 18 13 5 12 9 13 16 4 | 37 41 37 42 38 38 40 38 41 39 38
X3E | 35 13 18 18 --- 6 10 18 17 13 7 | 792 800 798 799 --- 798 24 811 800 806 801
4 | 11 9 13 8 14 8 10 7 8 11 3 | 26 31 25 32 36 29 33 31 30 32 29
5E | 9 9 8 10 14 5 11 8 7 15 3 | 24 25 23 24 20 24 26 24 26 27 23
6 | 11 9 16 9 12 7 7 9 8 9 3 | 21 27 25 21 26 21 25 19 22 23 22
7 | 10 10 16 13 13 4 9 7 7 16 4 | 33 36 27 37 36 33 36 32 31 29 32
X8 | 16 14 12 12 --- 9 15 9 20 --- 5 | 22 29 23 20 --- 26 25 21 29 --- 21
9 | 11 8 15 8 8 4 9 8 11 16 3 | 25 29 26 27 29 24 29 23 23 34 25
10E | 42 27 14 13 17 8 17 8 15 19 7 | 105 96 95 94 94 95 92 94 92 91 93
11 | 13 7 19 8 16 9 6 6 5 11 3 | 42 53 43 49 57 45 50 49 49 50 48
12E | 18 18 8 12 27 5 14 10 12 11 5 | 29 30 24 28 30 26 29 28 29 26 26
13 | 9 14 12 15 17 4 13 12 11 21 4 | 24 34 24 28 36 26 35 26 26 27 26
14 | 17 10 15 15 15 6 10 10 12 14 4 | 30 29 26 37 34 29 30 28 30 26 28
15 | 11 15 15 13 17 5 13 12 12 21 5 | 30 35 31 28 30 28 34 29 29 37 29
16E | 25 14 10 12 11 7 13 13 10 9 4 | 42 38 37 40 41 40 40 39 40 41 38
17 | 11 13 17 13 13 5 14 11 13 15 4 | 32 35 31 36 34 28 33 35 31 29 31
18E | 12 12 9 12 15 5 11 14 7 10 4 | 28 25 25 21 23 23 22 25 23 22 22
19 | 14 10 14 10 18 7 8 11 8 15 4 | 25 32 22 27 31 23 30 27 25 25 25
20E | 16 12 9 14 17 5 12 11 11 10 4 | 25 28 23 25 23 25 27 23 25 24 23
21 | 14 10 13 16 17 6 12 11 12 13 4 | 33 35 30 38 36 33 34 32 36 33 32
22E | 11 8 10 11 12 5 10 7 10 9 3 | 22 23 22 21 23 20 21 19 19 19 19
23 | 15 11 13 14 12 6 11 13 19 19 5 | 27 32 24 33 32 25 31 25 24 22 25
24 | 7 9 15 5 13 4 6 6 9 12 3 | 23 24 24 27 31 26 27 24 24 31 25
25E | 15 8 18 7 14 9 9 11 13 10 4 | 23 26 29 24 23 25 25 20 26 22 23
X26E | 4 --- --- --- --- 362 --- --- --- --- 0 | 1 --- --- --- --- 1 --- --- --- --- 1
27 | 10 8 16 7 11 6 7 8 10 13 3 | 31 36 30 29 39 30 35 31 30 33 31
28E | 16 9 8 9 12 6 10 10 10 13 3 | 27 26 22 26 26 26 26 28 28 29 25
29 | 16 15 15 12 18 5 14 17 13 18 5 | 34 32 27 33 32 28 32 31 35 33 30
30 | 13 8 16 8 9 4 9 8 6 10 3 | 26 31 25 25 27 25 33 24 26 25 26
31 | 18 10 15 13 20 5 10 11 12 13 4 | 31 36 26 36 41 30 36 27 30 28 30
X32E | 42 13 11 13 16 6 --- 10 14 --- 7 | 105 80 81 35 77 83 --- 88 80 --- 85
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 16 12 14 11 15 6 11 10 11 14 |T 56 60 55 56 35 54 32 57 57 58 54
WRMS | 13 12 14 10 14 5 11 9 9 13 |NE 28 33 27 31 34 28 32 28 29 30 28
MEDI | 13 10 14 12 14 5 10 10 11 13 |MD 27 32 26 28 32 26 30 28 29 29 26
Table 3.1838.4 GPS week: 1838 Day: 4 MJD: 57114.000
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 17 14 7 13 4 7 5 12 9 3 | 18 29 23 21 28 18 26 18 23 23 20
2 | 13 18 13 20 18 6 15 10 11 18 5 | 26 32 25 33 30 24 29 28 26 30 25
X3E | 21 14 16 15 --- 7 9 17 16 12 5 | 421 424 427 428 --- 424 18 435 424 431 427
4 | 12 12 13 7 16 4 12 6 6 11 3 | 24 29 26 28 32 25 30 27 27 29 26
5E | 11 14 10 12 17 4 11 11 7 12 4 | 20 24 16 19 18 17 22 18 20 23 18
6 | 14 14 15 10 13 5 8 9 7 8 3 | 21 26 20 22 22 19 24 20 24 23 20
7 | 12 11 15 13 13 4 10 11 9 16 4 | 42 39 31 41 41 35 40 36 41 36 36
X8 | 21 17 17 14 --- 7 10 9 19 --- 6 | 27 24 18 21 --- 19 24 18 25 --- 17
9 | 13 11 16 10 13 3 9 8 5 15 4 | 24 28 23 21 26 20 26 21 26 32 23
10E | 19 27 15 17 15 8 14 9 10 17 5 | 62 66 61 59 58 59 62 62 64 67 61
11 | 15 11 20 9 17 7 10 6 8 8 4 | 39 48 39 45 53 39 48 44 44 45 43
12E | 14 21 7 14 28 5 17 13 9 9 5 | 26 30 20 27 24 22 28 23 23 25 22
13 | 13 15 13 14 20 4 14 9 11 14 4 | 29 32 25 27 34 25 32 24 29 25 25
14 | 14 15 15 16 16 6 11 9 12 14 4 | 30 30 29 39 31 30 28 28 31 26 27
15 | 13 16 15 13 20 4 14 11 9 15 4 | 32 29 27 30 29 24 30 26 27 32 26
16E | 22 13 14 11 14 7 10 11 11 11 4 | 26 21 22 26 24 20 23 26 29 25 22
17 | 12 20 15 12 15 5 12 10 10 10 4 | 26 32 24 32 33 24 32 31 30 31 27
18E | 15 14 10 12 22 4 12 15 9 14 4 | 26 24 24 21 24 18 21 20 21 25 19
19 | 20 13 15 10 19 7 11 9 9 14 4 | 32 33 22 29 30 22 32 27 25 25 25
20E | 13 18 12 14 22 6 13 12 7 15 4 | 25 24 20 23 20 19 20 24 22 30 20
21 | 15 12 14 13 18 3 11 9 13 12 4 | 28 29 24 31 32 24 30 25 27 28 26
22E | 15 11 11 9 16 4 9 6 10 10 3 | 23 21 23 19 22 17 18 15 20 20 17
23 | 24 15 16 17 14 6 11 15 13 19 5 | 31 34 23 29 29 22 29 23 29 19 23
24 | 11 12 13 8 15 5 11 9 8 10 3 | 25 23 25 27 27 23 26 21 26 28 23
25E | 18 12 18 10 19 5 9 11 8 7 4 | 24 24 30 23 21 21 26 18 21 22 20
X26E | 3 --- --- --- --- 279 --- --- --- --- 0 | 1 --- --- --- --- 1 --- --- --- --- 1
27 | 18 13 15 9 15 6 9 8 9 9 4 | 33 35 24 27 36 26 33 29 28 28 28
28E | 18 10 9 10 13 6 11 8 10 12 4 | 21 25 17 22 23 18 21 20 23 23 19
29 | 18 20 15 11 18 7 13 17 14 18 5 | 27 30 23 27 29 24 29 29 27 30 24
30 | 10 10 17 6 10 3 10 7 6 10 3 | 28 29 24 25 28 23 30 23 27 25 24
31 | 14 14 16 12 20 5 12 8 10 11 4 | 35 36 25 34 41 30 36 29 30 29 30
32E | 31 22 13 12 14 5 16 14 15 11 6 | 87 66 73 29 71 73 29 79 73 85 75
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 16 15 14 12 17 5 12 10 10 13 |T 41 44 39 41 31 37 29 40 42 44 38
WRMS | 15 15 14 11 17 5 12 9 9 12 |NE 28 31 25 29 32 24 30 26 28 28 25
MEDI | 14 14 15 12 16 5 11 9 10 12 |MD 26 29 24 27 29 23 29 25 27 28 24
Table 3.1838.5 GPS week: 1838 Day: 5 MJD: 57115.000
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 10 14 9 16 5 7 7 6 10 3 | 19 26 19 22 24 18 23 17 24 20 18
2 | 9 14 11 16 20 5 13 12 10 19 4 | 24 30 26 28 25 23 28 26 30 22 23
X3E | 24 11 17 17 --- 8 7 15 9 12 5 | 595 602 602 607 --- 602 19 615 607 607 605
4 | 10 10 14 11 22 4 6 7 6 13 3 | 20 25 21 28 31 21 22 25 27 28 22
5E | 16 11 7 12 22 6 11 9 10 13 4 | 19 20 14 14 21 14 20 16 19 17 15
6 | 8 10 15 8 14 6 6 9 6 11 3 | 19 24 20 20 23 18 22 19 23 20 18
7 | 8 9 13 14 18 2 10 12 9 15 4 | 33 36 28 36 41 31 34 31 34 30 30
X8 | 15 11 16 12 --- 8 15 10 15 --- 5 | 20 23 20 20 --- 17 21 16 24 --- 16
9 | 8 8 15 9 16 5 9 9 7 12 3 | 21 24 22 20 29 20 25 21 27 30 21
10E | 20 22 15 14 20 9 12 12 12 24 6 | 104 107 110 113 109 108 105 112 112 113 108
11 | 18 9 21 10 19 7 7 8 7 11 4 | 31 41 35 39 44 33 37 36 40 40 35
12E | 16 14 8 14 28 4 15 14 9 11 5 | 26 25 18 27 23 21 26 26 28 23 21
13 | 10 17 11 14 23 6 10 11 10 12 4 | 23 32 20 23 31 21 30 21 24 20 22
14 | 15 12 14 17 21 5 10 8 12 16 4 | 24 20 21 29 32 21 24 21 27 25 20
15 | 9 14 14 14 25 5 10 12 10 15 4 | 29 31 27 27 27 24 29 25 29 25 25
16E | 15 11 8 11 18 6 11 11 9 13 4 | 36 32 30 33 35 30 33 32 33 35 31
17 | 14 13 14 15 19 7 11 12 11 15 4 | 23 31 23 30 27 20 28 28 27 22 23
18E | 14 10 8 15 24 4 11 17 9 15 4 | 22 16 21 20 23 16 15 20 24 18 15
19 | 16 11 13 13 19 6 9 12 9 16 4 | 24 26 22 23 21 18 24 21 22 17 18
20E | 21 13 9 16 26 5 11 13 11 13 5 | 23 22 18 21 21 18 19 21 23 19 17
21 | 15 12 14 18 22 5 9 11 10 15 4 | 26 26 26 32 29 22 28 26 28 24 24
22E | 15 10 10 11 18 4 9 8 11 15 4 | 16 16 21 18 19 14 15 14 22 21 14
23 | 16 13 13 19 20 7 10 15 14 21 5 | 28 28 22 30 31 22 27 22 29 18 22
24 | 7 12 14 7 20 4 7 11 6 12 3 | 20 21 21 24 26 20 22 20 20 27 19
25E | 10 8 19 9 16 5 9 11 7 8 3 | 23 21 28 21 19 20 21 18 22 16 18
X26E | 4 --- --- --- --- 145 --- --- --- --- 0 | 1 --- --- --- --- 1 --- --- --- --- 1
27 | 11 7 14 12 17 5 6 10 8 11 3 | 22 28 23 24 28 21 25 26 26 21 22
28E | 11 10 7 9 14 7 9 8 7 12 3 | 22 23 20 25 21 20 21 22 29 27 20
29 | 14 15 15 14 22 7 14 20 11 18 5 | 26 28 23 25 23 21 29 27 26 26 22
30 | 13 9 15 9 12 5 9 10 7 11 3 | 27 28 25 24 27 23 30 20 27 23 23
31 | 14 10 15 16 25 5 13 10 10 12 4 | 28 31 21 32 39 24 33 24 28 23 25
32E | 31 17 15 13 19 6 14 20 15 16 6 | 89 68 73 28 60 74 26 84 71 72 76
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 12 13 13 20 6 10 12 10 14 |T 45 48 45 47 31 43 27 46 49 47 43
WRMS | 13 12 13 12 20 5 10 10 8 13 |NE 24 27 23 26 29 21 27 23 27 24 22
MEDI | 14 11 14 13 20 5 10 11 9 13 |MD 23 26 22 25 27 21 25 22 27 23 22
Table 3.1838.6 GPS week: 1838 Day: 6 MJD: 57116.000
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 10 13 7 18 5 7 6 7 11 3 | 19 26 19 21 28 18 27 18 26 20 20
2 | 14 15 12 17 21 6 12 18 12 15 5 | 31 35 27 38 30 29 33 36 32 29 29
X3E | 23 11 16 11 --- 7 7 12 10 9 4 | 652 658 659 661 --- 659 20 668 657 662 660
4 | 13 8 11 8 27 4 7 7 6 10 3 | 22 23 23 28 39 24 26 30 30 28 25
5E | 11 13 9 13 28 5 11 9 8 13 4 | 34 30 24 29 37 27 32 29 33 33 29
6 | 12 8 15 9 14 5 7 9 7 11 3 | 20 22 20 20 24 18 27 19 24 21 19
7 | 7 9 16 12 18 3 10 9 9 14 4 | 34 35 28 38 36 31 35 31 34 29 31
X8 | 10 12 16 18 --- 4 11 7 18 --- 5 | 22 22 18 25 --- 20 25 18 21 --- 18
9 | 6 9 16 9 16 4 8 10 8 10 3 | 23 27 25 21 27 21 29 22 30 26 23
10E | 22 24 15 17 24 9 13 17 15 20 6 | 95 105 105 111 107 105 101 100 102 103 102
11 | 13 10 17 7 19 6 7 8 8 11 3 | 48 51 46 50 60 46 51 53 53 54 50
12E | 17 16 10 12 32 4 13 9 14 10 5 | 27 25 19 29 22 20 26 22 32 21 22
13 | 8 14 13 12 24 4 10 10 10 12 4 | 30 33 23 31 38 26 34 29 28 23 27
14 | 11 16 14 16 22 7 10 8 11 14 4 | 34 29 28 43 41 32 32 31 35 30 31
15 | 11 13 14 13 24 3 10 11 9 10 4 | 29 32 29 26 30 24 32 24 33 27 26
16E | 14 11 8 12 15 6 13 10 10 13 4 | 30 27 24 28 25 25 27 29 26 28 25
17 | 10 14 13 12 19 6 11 14 11 11 4 | 28 32 26 35 35 26 33 37 35 28 30
18E | 13 10 8 12 27 6 10 15 11 11 4 | 25 22 23 24 30 20 23 24 26 22 21
19 | 15 10 11 11 21 6 9 12 8 15 4 | 27 29 24 24 30 22 31 30 27 23 24
20E | 14 15 10 16 22 6 9 15 9 10 4 | 19 22 18 22 18 14 20 26 20 23 17
21 | 11 13 11 17 21 5 8 10 11 14 4 | 29 29 28 41 35 29 33 32 37 30 30
22E | 14 8 10 10 18 5 9 7 9 9 3 | 25 23 26 25 29 21 24 21 26 25 22
23 | 14 12 13 15 20 6 11 14 14 20 5 | 29 30 23 35 33 25 32 22 34 19 25
24 | 8 12 16 7 15 5 6 12 10 8 3 | 24 20 20 29 26 22 26 23 28 27 23
25E | 13 8 21 11 18 5 8 9 8 10 4 | 23 22 28 23 15 20 22 17 25 15 19
X26E | 4 --- 125 --- --- 88 --- --- --- --- 0 | 1 --- 9 --- --- 1 --- --- --- --- 1
27 | 9 8 12 10 16 4 7 8 6 9 3 | 29 35 29 29 37 28 34 34 33 29 30
28E | 11 12 8 9 14 5 9 10 9 9 3 | 23 21 19 23 21 19 22 20 24 23 19
29 | 14 15 16 12 23 5 13 19 14 15 5 | 30 31 27 33 36 27 32 35 38 31 29
30 | 11 9 17 8 14 4 10 4 6 8 3 | 28 28 25 25 26 24 30 21 27 23 24
31 | 11 11 14 12 22 5 10 8 12 13 4 | 33 34 25 37 42 31 37 28 32 28 30
32E | 37 21 15 10 17 7 14 18 22 12 7 | 100 84 89 41 76 90 33 92 89 81 90
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 13 13 12 21 5 10 12 11 12 |T 50 52 48 53 35 48 31 52 54 52 49
WRMS | 12 13 13 11 20 5 10 9 8 12 |NE 28 30 25 31 34 26 31 28 31 27 27
MEDI | 11 12 13 12 20 5 10 10 10 11 |MD 28 29 25 29 30 24 31 29 32 27 25
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 4.1838 GPS week: 1838 MJD: 57110.0-57116.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3025 |U 7 8 24 |U 9 11 38 |U 8 8 18 |
emr | emr 2941 | 7 7 20 |U 10 11 36 | 8 8 16 |
esa | esa 2989 | 7 6 21 |U 9 10 33 | 7 8 15 |
gfz | gfz 2941 |U 7 6 19 |U 9 10 34 |U 8 7 17 |
grg | grg 2770 | 8 6 22 |U 12 14 47 |U 9 10 22 |
igr | igr 2962 | 7 5 19 | 9 10 33 | 7 7 15 |
igs | igs 2945 | 6 6 19 | 9 10 34 | 7 8 15 |
jpl | jpl 2874 | 8 6 19 |U 10 11 36 |U 8 8 16 |
mit | mit 2976 | 8 7 20 |U 13 18 49 |U 8 9 17 |
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 5.1838.0 GPS week: 1838 Day: 0 MJD: 57110.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 12 26 | 11 11 45 | 8 10 23 |
emr | emr 2968 | 10 9 26 | 11 13 49 | 9 7 19 |
esa | esa 2976 | 9 7 24 | 10 10 42 | 7 8 13 |
gfz | gfz 2875 | 8 7 22 | 10 10 47 | 10 9 19 |
grg | grg 2879 | 9 6 25 | 13 18 57 | 9 7 16 |
igr | igr 2976 | 8 8 20 | 10 10 48 | 7 7 15 |
igs | igs 2932 | 9 7 23 | 11 11 47 | 9 7 16 |
jpl | jpl 2780 | 10 9 23 | 11 13 53 | 9 10 19 |
mit | mit 2976 | 9 6 22 | 14 21 57 | 9 7 15 |
Table 5.1838.1 GPS week: 1838 Day: 1 MJD: 57111.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3056 | 8 6 24 | 8 11 43 | 8 8 23 |
emr | emr 2876 | 8 6 20 | 9 11 38 | 8 7 20 |
esa | esa 2976 | 7 7 21 | 9 10 37 | 7 7 21 |
gfz | gfz 2876 | 7 6 19 | 9 9 39 | 6 5 19 |
grg | grg 2688 | 8 7 21 | 9 14 38 | 9 9 27 |
igr | igr 2976 | 7 6 20 | 8 10 38 | 6 7 19 |
igs | igs 2941 | 7 7 18 | 8 10 38 | 6 6 17 |
jpl | jpl 2780 | 10 6 18 | 9 14 38 | 8 9 21 |
mit | mit 2976 | 9 8 24 | 15 27 62 | 8 7 22 |
Table 5.1838.2 GPS week: 1838 Day: 2 MJD: 57112.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3055 | 8 8 31 | 12 13 47 | 6 5 20 |
emr | emr 2876 | 9 7 27 | 14 14 31 | 9 9 19 |
esa | esa 2976 | 8 6 30 | 13 14 38 | 8 7 14 |
gfz | gfz 2968 | 8 6 26 | 14 9 37 | 9 10 19 |
grg | grg 2688 | 9 7 30 | 12 15 36 | 11 14 24 |
igr | igr 2974 | 8 6 30 | 12 11 46 | 7 8 17 |
igs | igs 2950 | 8 6 29 | 12 12 38 | 8 8 17 |
jpl | jpl 2779 | 11 8 28 | 12 13 39 | 9 10 20 |
mit | mit 2976 | 8 6 26 | 15 26 42 | 8 10 20 |
Table 5.1838.3 GPS week: 1838 Day: 3 MJD: 57113.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2973 | 9 10 24 | 8 11 30 | 8 9 14 |
emr | emr 2968 | 8 9 25 | 10 10 43 | 8 7 15 |
esa | esa 2976 | 7 7 16 | 8 11 31 | 8 8 15 |
gfz | gfz 2968 | 7 7 17 | 8 11 34 | 8 5 14 |
grg | grg 2784 | 7 6 20 | 12 15 66 | 9 8 19 |
igr | igr 2976 | 7 6 16 | 8 10 29 | 7 5 13 |
igs | igs 2975 | 7 8 19 | 8 10 27 | 7 7 13 |
jpl | jpl 2876 | 9 6 19 | 12 13 49 | 8 7 14 |
mit | mit 2976 | 6 6 17 | 11 15 58 | 9 10 15 |
Table 5.1838.4 GPS week: 1838 Day: 4 MJD: 57114.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 5 26 | 8 9 41 | 8 10 14 |
emr | emr 2968 | 6 6 18 | 9 7 29 | 8 9 15 |
esa | esa 2976 | 7 5 22 | 9 7 26 | 9 10 14 |
gfz | gfz 2968 | 6 6 19 | 8 10 28 | 9 9 16 |
grg | grg 2784 | 8 7 23 | 12 12 61 | 10 12 25 |
igr | igr 2976 | 6 5 21 | 7 8 25 | 8 9 13 |
igs | igs 2973 | 5 6 20 | 8 7 25 | 8 10 15 |
jpl | jpl 2968 | 7 4 18 | 8 6 23 | 8 8 13 |
mit | mit 2976 | 14 15 28 | 11 10 45 | 9 12 17 |
Table 5.1838.5 GPS week: 1838 Day: 5 MJD: 57115.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3069 | 6 7 19 | 9 10 32 | 8 8 20 |
emr | emr 2968 | 5 4 13 | 9 10 26 | 7 8 14 |
esa | esa 2976 | 5 3 17 | 9 10 30 | 7 8 14 |
gfz | gfz 2967 | 5 5 14 | 9 12 30 | 6 6 15 |
grg | grg 2784 | 5 5 13 | 11 12 36 | 8 8 17 |
igr | igr 2976 | 5 4 17 | 9 9 23 | 6 6 13 |
igs | igs 2880 | 4 3 12 | 10 11 26 | 7 8 14 |
jpl | jpl 2968 | 7 5 14 | 10 10 24 | 7 7 14 |
mit | mit 2976 | 6 4 14 | 15 16 53 | 7 10 15 |
Table 5.1838.6 GPS week: 1838 Day: 6 MJD: 57116.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3071 | 6 6 20 | 6 11 25 | 7 7 12 |
emr | emr 2968 | 6 6 14 | 8 12 38 | 6 7 14 |
esa | esa 3072 | 8 10 19 | 6 12 27 | 6 7 13 |
gfz | gfz 2968 | 5 4 13 | 7 12 22 | 6 6 15 |
grg | grg 2784 | 9 7 20 | 11 13 34 | 8 9 27 |
igr | igr 2880 | 5 3 13 | 6 12 24 | 6 7 12 |
igs | igs 2968 | 5 4 13 | 8 12 40 | 5 7 12 |
jpl | jpl 2968 | 6 7 15 | 7 11 23 | 6 7 12 |
mit | mit 2976 | 6 4 13 | 7 13 25 | 6 10 15 |
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 6.1838 GPS week: 1838 MJD: 57110.500-57116.500
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 | -30 15 5 -58 -3 | 24 31
| 17 22 45 82 7 | 3
emr uuuuu | 19 -28 86 90 6 | 24 30
| 12 31 100 51 10 | 2
esa uuuuu | -9 21 102 61 -6 | 32 38
| 17 13 46 92 6 | 3
gfz uuuuu | -9 -10 82 -60 -2 | 33 38
| 13 17 82 167 9 | 3
grg uuxxu | -58 36 -369 -344 -3 | 83 87
| 34 31 95 136 14 | 4
igr xxxxx | -11 37 9 -21 -4 | 5 19
| 26 22 37 55 4 | 4
irf xxxxx | 6 -17 9 -6 -10 | 4 22
| 11 13 30 36 7 | 6
jpl uuuuu | 33 -16 50 64 -4 | 48 52
| 20 32 151 78 7 | 2
mit uuuuu | -8 -15 -8 -88 -6 | 35 39
| 26 28 67 106 6 | 4
ngs uuuuu | 7 -7 -218 51 4 | 15 24
| 31 23 112 142 3 | 2
sio uuuux | 18 30 -59 -84 1 | 111 114
| 31 25 66 108 19 | 8
Table 7.1838.0 GPS week: 1838 Day: 0 MJD: 57110.500
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 2 2 21 7 | 25 29
emr uuuuu | 5 -42 236 127 -4 | 26 29
esa uuuuu | -18 14 110 -56 -10 | 33 37
gfz uuuuu | -13 17 102 -286 0 | 31 35
grg uuxxu | -22 -4 -270 -96 -32 | 86 92
igr xxxxx | -6 53 -60 32 -4 | 8 16
irf xxxxx | 8 -17 -31 -39 -13 | 10 18
jpl uuuuu | 26 -27 -9 159 -3 | 47 50
mit uuuuu | 5 20 -91 -128 -3 | 36 39
ngs uuuuu | -2 -8 -244 202 5 | 16 21
sio uuuux | 28 47 2 -209 26 | 98 103
Table 7.1838.1 GPS week: 1838 Day: 1 MJD: 57111.500
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 14 -57 72 -8 | 27 30
emr uuuuu | 4 23 162 152 1 | 26 29
esa uuuuu | 15 25 128 -12 -7 | 34 37
gfz uuuuu | 1 -15 207 -44 11 | 34 36
grg uuxxu | -47 9 -380 -365 -1 | 88 92
igr xxxxx | 21 -8 14 43 1 | 9 15
irf xxxxx | 16 -18 50 -66 -11 | 11 17
jpl uuuuu | 26 -39 -120 159 4 | 50 51
mit uuuuu | 9 -26 68 -287 0 | 38 40
ngs uuuuu | -35 -10 -243 86 1 | 18 21
sio uuuux | 39 53 34 -175 19 | 106 109
Table 7.1838.2 GPS week: 1838 Day: 2 MJD: 57112.500
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 | -20 27 14 -77 -3 | 24 30
emr uuuuu | 25 9 -76 148 -4 | 22 28
esa uuuuu | -9 35 68 18 4 | 30 36
gfz uuuuu | -28 -31 121 -154 10 | 32 35
grg uuxxu | -115 52 -534 -485 13 | 78 81
igr xxxxx | -60 36 32 -113 -2 | 5 17
irf xxxxx | 16 -40 6 5 -12 | 5 21
jpl uuuuu | 16 21 -23 -39 2 | 47 50
mit uuuuu | 22 -68 -15 25 -8 | 34 38
ngs xxxxx | -29 -39 -238 25 4 | 14 21
sio uuuux | 62 -17 -100 109 16 | 107 110
Table 7.1838.3 GPS week: 1838 Day: 3 MJD: 57113.500
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 | -49 50 4 -180 -14 | 29 36
emr uuuuu | 38 -57 77 55 12 | 26 33
esa uuuuu | 0 40 60 37 -3 | 36 43
gfz uuuuu | -22 -20 110 -215 -6 | 38 43
grg uuxxu | -97 63 -385 -461 -2 | 84 88
igr xxxxx | 6 46 50 -7 -10 | 8 22
irf xxxxx | 11 3 -21 16 -15 | 8 24
jpl uuuuu | 29 -42 220 78 -9 | 52 56
mit uuuuu | 0 2 -79 -24 -8 | 39 43
ngs uuuuu | 21 -22 -285 201 9 | 18 28
sio uuuux | 33 49 -75 -37 -4 | 117 120
Table 7.1838.4 GPS week: 1838 Day: 4 MJD: 57114.500
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 | -45 -18 -27 -91 -2 | 25 34
emr uuuuu | 22 -43 99 57 16 | 25 33
esa uuuuu | 0 13 153 78 -6 | 34 41
gfz uuuuu | 4 -8 71 71 -11 | 36 42
grg uuxxu | -52 48 -298 -320 3 | 86 90
igr xxxxx | 1 42 1 -15 -8 | 5 22
irf xxxxx | 7 -13 28 -2 -17 | 4 24
jpl uuuuu | 32 6 272 32 4 | 50 55
mit uuuuu | -29 -6 -37 -119 -15 | 36 42
ngs uuuuu | 49 -1 -350 85 2 | 17 27
sio uuuux | -23 22 -32 -107 -16 | 118 121
Table 7.1838.5 GPS week: 1838 Day: 5 MJD: 57115.500
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 | -25 9 90 -75 1 | 21 31
emr uuuuu | 17 -38 87 63 21 | 22 28
esa uuuuu | -37 7 42 169 -16 | 29 38
gfz uuuuu | 7 -20 -46 30 -11 | 31 38
grg uuxxu | -36 77 -435 -428 -3 | 81 85
igr xxxxx | -13 34 -13 -16 -3 | 0 22
irf xxxxx | -17 -20 -6 6 -9 | -3 24
jpl uuuuu | 77 23 95 77 -10 | 47 52
mit uuuuu | -55 -18 21 -85 -12 | 30 37
ngs uuuuu | 15 -3 -166 -44 3 | 13 24
sio uuuux | -16 13 -75 -140 -19 | 116 119
Table 7.1838.6 GPS week: 1838 Day: 6 MJD: 57116.500
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 | -49 24 9 -79 -3 | 20 30
emr uuuuu | 19 -47 15 28 2 | 23 30
esa uuuuu | -15 15 155 192 -6 | 26 36
gfz uuuuu | -10 6 9 180 -4 | 30 38
grg uuxxu | -40 8 -284 -251 0 | 80 84
igr xxxxx | -24 59 37 -71 -2 | -1 22
irf xxxxx | 3 -14 34 40 6 | -6 24
jpl uuuuu | 24 -53 -85 -17 -13 | 45 51
mit uuuuu | -9 -10 80 4 3 | 28 35
ngs uuuuu | 29 36 3 -201 7 | 13 24
sio uuuux | 4 40 -164 -26 -14 | 115 118
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