[IGSREPORT-22294] Wk 1766 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Nov 28 04:55:30 PST 2013
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1766 (Nov 10, 2013 - Nov 16, 2013)
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:
igs1766[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1766[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1766[0-6].cls IGS GPS clock combination summary report.
igs17667.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17667.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ, GRG, MIT, and
JPL. The other centres are excluded because of poorer consistency, they provide
broadcast clocks, or clock corrections are not provided (SIO). The clock
information not used is still compared to the combination for completeness. The
value of 999999.999999 microseconds, according to the SP3 format convention,
signifies that no clock solution is available and therefore must not be used.
In general, if an AC does not contribute to the terrestrial reference frame
(i.e. the SINEX combination), then any corresponding orbits & clocks
contributed from that AC should not be included with weight in this
combination. This is done to ensure a high level of consistency between the TRF
and the orbital frame. However, there is an exception for the clocks if the AC
is the reference center. In that case, only the clocks from that AC are
included with weight.
Starting week 1707:
cod = cof${wwww}[0-6].[clk,snx,sp3] & cod = cof${wwww}7.[erp,sum]
2. Rapid (IGR) orbits/clocks are included in the combination for statistics only.
Starting week 1582, a new orbit solution from CNES/GRGS (GRG) is included with
weight. GRG clocks are included with weight starting 12-Aug-2012 (GPS Week
1701, day 0, MJD 56151), after a procedural change to generate estimates in
the center-of-figure frame instead of the center-of-mass frame. GRG LOD
estimates are included for comparison only.
3. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
4. The following clock solutions were excluded from the combination because they
were biasing the combined clock solutions (clock shifts/outliers) but were
kept for the RMS computation. Duplicate entries can arise due to separate
combination runs for the 30-s clocks ACs (listed first) and the 5-min clock
ACs (listed second).
Day | Centre | PRN/STA list
----+--------+---------------
0 | EMR | MCM4
0 | GFZ | 22 22 BRAZ SSIA BRAZ
0 | GRG | BRAZ IRKJ KELY NYA1 NYAL TWTF BRAZ IRKJ KELY NYA1
0 | GRG | NYAL TWTF
0 | MIT | 9
1 | COD | NYA1 QAQ1 NYA1
1 | EMR | SYOG THU3 TSKB WHIT FAIR OPMT THU3 TSKB WHIT
1 | ESA | MATE TWTF KOUR MATE TWTF
1 | GFZ | NYAL SYOG
1 | GRG | CHTI DUBO GRAZ HYDE IRKJ KELY MATE MCM4 NOVM PENC
1 | GRG | PIMO QAQ1 REYK SYOG USNO
1 | JPL | TIXI
1 | MIT | KOUR MDVJ TLSE KOUR MDVJ SYOG TLSE
2 | COD | BRAZ COCO DARW DGAR HOLB MDVJ YKRO MAC1
2 | EMR | HERS
2 | GFZ | WSRT MAC1 WSRT
2 | GRG | NKLG POLV BRAZ CHTI CHUR IRKJ IRKT MAC1 MCM4 NKLG
2 | GRG | NOVM NYA1 POL2 POLV REUN
2 | MIT | 9 27 27 MDVJ MDVJ
3 | COD | 28 28 ADIS ASPA BRFT FLIN KOUC NNOR NYA1 REYK SYDN
3 | COD | XMIS ADIS KOUC XMIS
3 | EMR | MCM4
3 | ESA | MCIL MCIL
3 | GFZ | MATE MATE
3 | GRG | LPGS MCM4 NYA1 TWTF MCM4
3 | MIT | 28 31 28 31 MDVJ NTUS MDVJ NTUS
4 | COD | FLRS KOUC MCM4 ALRT KOUC MCM4
4 | EMR | HERS OPMT
4 | ESA | TWTF ALRT CHPI TWTF
4 | GFZ | ALRT HNLC KELY
4 | GRG | DAV1 DRAG IRKJ KERG KOUC MONP NKLG NRIL NYA1 NYAL
4 | GRG | POLV TRO1 WTZR CAS1 COCO DRAG IRKJ KARR KELY KERG
4 | GRG | KOUC MONP NKLG NYA1 NYAL POLV SFER SPT0 TRO1 WTZR
4 | MIT | 9 1 9 26 DRAG NTUS DRAG KELY MDVJ NTUS
5 | COD | DARW FAA1 HOFN KARR KOUC MAC1 MCM4 MIZU NTUS NYA1
5 | COD | PRDS SYOG TSKB WHIT WILL XMIS YAKT KOUC MCM4 XMIS
5 | EMR | 12 15 5 12 15 17 28 HERS MCM4 HERS MATE MCM4
5 | ESA | ALIC ALIC
5 | GRG | 13 13 16 BOGT DARW GRAZ IRKJ KELY LPGS NYA1 NYAL
5 | GRG | POL2 USNO BOGT CEDU DARW GRAZ IRKJ KELY LPGS MATE
5 | GRG | NYAL POL2 USNO
5 | JPL | 12 15 28 MCM4
5 | MIT | 1 5 9 11 14 19 20 21 22 23 26 31 32 1 9 19 21 22
5 | MIT | 26 BAKO CONZ DAEJ DAV1 GOPE GRAS GRAZ HARB HERS IRKJ
5 | MIT | IRKT KOKB MAR6 MAW1 MDVJ MOBS NTUS NYAL REYK SCH2
5 | MIT | SYDN TIDB TOW2 VILL WTZR GOPE IRKT MAR6 NTUS NYAL
5 | MIT | SCH2 VILL
6 | COD | HOB2 HRAO HRAO
6 | EMR | HERS
6 | ESA | TWTF TIXI TWTF
6 | GRG | DRAG IRKJ NYA1 NYAL DRAG IRKJ NYA1 NYAL
6 | JPL | CUSV
6 | MIT | 9 9 MDVJ KERG MDVJ SYDN
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
----+--------+--------+-------------
0 | GRG | ~08:50 | ~ 0.16 ns
1 | GRG | ~08:10 | ~ -0.17 ns
2 | GRG | ~18:40 | ~ 0.13 ns
3 | GRG | ~02:45 | ~ 0.16 ns
4 | GRG | ~05:48 | ~ 0.16 ns
5 | GRG | ~09:15 | ~ 0.13 ns
5 | MIT | ~00:00 | ~ -0.05 ns
6 | GRG | ~18:42 | ~ -0.13 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. 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.
8. 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 | -.5 -.4 -.8 -43 -11 8 .31
EMR | 0 | -10.3 12.8 10.3 -17 -2 13 .01
ESA | 0 | 4.3 9.8 -1.0 -6 -12 78 -.03
GFZ | 0 | .7 .2 -.9 -26 -55 -2 .19
GRG | 0 | -4.0 8.3 -6.2 -20 6 -26 .57
JPL | 0 | 1.1 5.6 11.6 -53 57 -3 .29
MIT | 0 | -3.6 6.1 .3 -12 11 -7 .22
NGS | 0 | 3.0 -1.0 4.7 -23 -6 10 .39
SIO | 0 | -1.4 5.5 -24.0 13 -130 134 .14
COD | 1 | -.2 -.4 -.7 -42 -5 4 .12
EMR | 1 | -4.2 .7 9.2 -17 9 1 -.20
ESA | 1 | 5.2 5.1 2.3 -5 -10 55 .01
GFZ | 1 | .4 .2 -1.0 -13 -50 1 .12
GRG | 1 | .0 7.0 -5.1 -5 18 -15 .32
JPL | 1 | 3.3 .9 14.4 -51 9 10 .14
MIT | 1 | 1.3 6.1 7.3 -28 9 -16 .24
NGS | 1 | 3.4 -3.1 1.5 -17 -3 13 .31
SIO | 1 | -1.1 4.7 -17.8 2 -47 -48 .21
COD | 2 | -1.3 -.7 -1.9 -53 12 10 .33
EMR | 2 | -1.9 5.9 9.8 -17 12 -1 .10
ESA | 2 | 7.8 9.6 .7 -4 -26 66 .09
GFZ | 2 | .9 .5 -.8 -30 -45 17 .22
GRG | 2 | .6 7.0 -7.3 -25 20 -22 .41
JPL | 2 | 3.1 5.7 9.7 -95 -6 -24 .34
MIT | 2 | -2.4 4.8 9.5 -20 -3 4 .46
NGS | 2 | 1.4 2.5 4.2 -19 2 13 .79
SIO | 2 | -2.4 1.9 2.2 12 -93 47 .25
COD | 3 | -1.4 -.5 -2.0 -54 12 16 .13
EMR | 3 | 2.8 11.0 4.2 -1 23 2 -.08
ESA | 3 | 4.4 6.2 -2.5 10 -24 36 -.07
GFZ | 3 | .5 .4 -1.1 -37 -50 23 .16
GRG | 3 | 5.1 9.8 -14.0 -11 14 -35 .33
JPL | 3 | 5.4 3.1 13.7 -57 -3 -24 .17
MIT | 3 | -.8 7.7 5.9 -5 4 -10 .16
NGS | 3 | 8.9 -.1 3.6 -7 -25 44 .24
SIO | 3 | 2.9 1.4 5.4 -13 -46 -11 .01
COD | 4 | -1.5 -.1 -1.3 -44 30 -4 -.05
EMR | 4 | .7 8.0 7.2 0 17 2 -.05
ESA | 4 | 3.0 10.3 -3.5 10 -20 57 -.17
GFZ | 4 | .8 .2 -.7 -23 -48 20 .10
GRG | 4 | 3.8 3.9 -27.6 -13 27 -30 .21
JPL | 4 | -1.5 4.8 7.5 -79 -22 11 -.0
MIT | 4 | -1.3 7.4 5.2 -12 9 -11 -.01
NGS | 4 | 4.0 -2.3 2.0 -21 -5 17 .18
SIO | 4 | 4.3 5.3 9.9 81 -54 151 -.01
COD | 5 | -1.1 -.5 -.9 -68 14 6 .12
EMR | 5 | 2.8 3.2 10.6 2 12 4 .08
ESA | 5 | 3.7 10.1 3.0 -3 -44 61 -.07
GFZ | 5 | .3 .3 -.9 -26 -46 -3 .45
GRG | 5 | 6.7 4.9 -22.5 -12 32 -21 .32
JPL | 5 | -2.0 5.6 17.3 -72 -17 21 .18
MIT | 5 | 3.9 7.2 8.4 -27 5 -13 .13
NGS | 5 | 7.5 5.4 3.4 -5 -18 45 .47
SIO | 5 | 5.1 5.6 29.5 110 -7 133 .18
COD | 6 | -1.5 .0 -.7 -58 33 -6 -.02
EMR | 6 | -1.8 5.3 4.2 -14 13 -7 .04
ESA | 6 | 4.8 6.4 -2.4 9 -25 46 -.14
GFZ | 6 | .3 .8 -1.5 -8 -50 2 .29
GRG | 6 | 3.9 6.5 -21.8 -16 43 -41 .32
JPL | 6 | .5 1.6 6.7 -25 -24 85 .45
MIT | 6 | 1.9 4.6 3.0 -17 6 -20 .03
NGS | 6 | 2.6 -.6 3.4 -26 -6 4 .36
SIO | 6 | 5.4 8.8 33.1 145 3 256 .25
9. 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.
10. 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 1.1766.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1766.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 2.1766.[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 3.1766.[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 5.1766.0-6). 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 1766 summary. (Nov 10, 2013 - Nov 16, 2013)
Table 1.1766.a GPS week: 1766 MJD: 56606.000-56612.000
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 266| 1 0 5 -1 16 -2 .10 9 9 | -818 -316 17 130
| 0 0 1 16 13 15 .04 | 361 734
emr 80| -2 0 4 -24 14 -1 .12 14 14 | 3753 -441 18 142
| 1 2 1 9 12 12 .04 | 769 1146
esa 150| 1 0 0 29 1 18 -.19 5 5 | -1114 -93 8 126
| 0 0 0 11 9 11 .02 | 1286 2095
gfz 201| -1 -1 -4 0 -12 1 .06 9 8 | -1 46 12 96
| 0 0 0 11 9 9 .03 | 213 267
grg 193| 1 0 -8 10 15 -9 .33 15 14 | 95 -170 17 258
| 0 1 3 12 22 20 .05 | 282 563
igr n/a| 0 0 0 -4 21 -5 -.18 4 4 | 10769 -227 15 89
| 0 0 1 9 12 8 .01 | 893 1244
jpl 80| -2 0 0 -4 9 -25 .13 14 13 | 3387 -450 16 155
| 1 1 1 15 18 17 .03 | 905 1157
mit 298| 0 0 -2 -9 -19 1 -.16 12 11 | -112 106 23 275
| 1 0 1 36 27 16 .02 | 289 503
ngs 247| 0 0 0 -61 -22 -31 .12 11 10 | -804 -332 1732 3574
| 0 0 2 28 53 17 .08 | 348 694
sio 469| -1 0 1 39 -42 72 -.61 19 18 | --- --- --- ---
| 0 1 1 72 64 119 .04 | --- ---
Table 1.1766.b GPS week : 1766 MJD: 56606.000-56612.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 3 4 3 4 4 4 5 |
2 | 4 4 4 4 4 4 4 |
3 | 4 3 3 4 4 4 4 |
4 | 3 3 3 3 3 4 4 |
5 | 4 4 5 4 5 4 4 |
6 | 4 3 3 3 3 3 4 |
7 | 4 4 4 4 4 4 4 |
8 | 3 3 3 3 3 3 3 |
9 | 3 3 3 3 3 3 3 |
10 | 3 4 3 4 4 4 3 |
11 | 4 4 3 4 4 4 5 |
12 | 5 5 4 5 5 5 5 |
13 | 4 4 4 4 4 4 4 |
14 | 5 5 4 4 4 4 5 |
15 | 4 5 5 5 5 5 5 |
16 | 5 5 5 5 5 5 5 |
17 | 4 5 4 4 4 4 4 |
18 | 4 4 4 4 4 4 4 |
19 | 4 4 5 5 5 4 5 |
20 | 4 3 4 4 4 5 5 |
21 | 3 4 3 4 3 3 4 |
22 | 4 4 4 4 4 4 5 |
23 | 4 5 4 5 4 5 5 |
24 | 4 4 4 4 3 4 4 |
25 | 4 4 4 4 4 4 4 |
26 | 3 3 3 4 4 3 4 |
27 | 4 4 4 4 4 4 5 |
28 | 3 4 4 4 4 4 4 |
29 | 4 4 4 4 4 4 4 |
31 | 5 5 4 5 4 5 5 |
32 | 3 3 3 4 4 4 4 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
result of the combination after the AC orbits were pre-aligned using
the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
used in the pre-alignment were also displayed.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1766.0 GPS week: 1766 Day: 0 MJD: 56606.000
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 268| 1 0 4 -2 6 6 .15 8 8 | -908 225 15 132
emr 80| -5 3 2 -24 27 -20 .11 15 15 | 2917 1534 15 149
esa 150| 2 0 0 36 0 29 -.18 5 5 | -2076 -1474 8 138
gfz 202| 0 -1 -4 -6 -6 0 .05 9 9 | -422 583 12 106
grg 194| 1 1 -4 11 1 -10 .37 13 12 | -164 223 15 429
igr n/a| 0 0 0 -12 28 0 -.19 4 4 | 9091 1972 16 117
jpl 80| 0 -1 -1 -3 37 -15 .11 13 13 | 2646 1325 16 154
mit 299| 0 -1 -3 18 -49 -1 -.19 12 11 | -308 387 23 299
ngs 244| -1 0 1 -86 -10 -42 .07 11 9 | -925 246 1795 3396
sio 471| 0 0 2 3 -157 105 -.69 21 18 | --- --- --- ---
Table 2.1766.1 GPS week: 1766 Day: 1 MJD: 56607.000
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 266| 2 2 3 -17 -4 25 .13 11 11 | -746 -526 17 153
emr 80| -3 0 5 -25 0 3 .10 15 15 | 4366 -519 16 165
esa 150| 0 0 0 38 4 11 -.17 5 5 | -1819 1968 9 132
gfz 199| 0 0 -3 17 -20 -17 .08 9 9 | 30 -62 12 123
grg 193| 0 0 -4 10 21 -19 .32 14 13 | 123 -362 15 400
igr n/a| 0 0 0 -13 0 -5 -.16 5 5 | 10973 -120 17 111
jpl 80| -1 -1 1 -1 1 -22 .15 14 13 | 4056 -377 17 156
mit 299| 0 0 -1 -52 10 -26 -.16 12 11 | 171 -370 23 305
ngs 247| 0 1 -1 -63 4 -8 .06 10 10 | -717 -577 1457 3180
sio 470| 0 -1 3 -21 -20 -97 -.64 20 17 | --- --- --- ---
Table 2.1766.2 GPS week: 1766 Day: 2 MJD: 56608.000
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 265| 1 0 4 -25 8 -12 .10 9 9 | -1511 819 16 126
emr 80| -2 0 3 -33 1 -8 .06 15 15 | 4108 499 13 128
esa 150| 1 0 0 6 -17 18 -.19 5 5 | -2537 2578 7 137
gfz 198| 0 0 -3 4 -11 4 .11 8 7 | -61 45 10 133
grg 194| 1 1 -6 20 -8 19 .36 14 14 | -402 824 14 409
igr n/a| 0 0 -1 7 28 -6 -.17 4 4 | 11009 688 15 90
jpl 80| -3 -1 0 -9 26 -56 .11 13 13 | 3801 693 13 161
mit 298| -1 0 -1 27 -49 24 -.17 12 12 | -598 1070 21 267
ngs 246| -1 0 -1 -9 55 -6 .07 9 8 | -1448 666 1544 3495
sio 468| 0 0 0 28 -92 14 -.62 19 19 | --- --- --- ---
Table 2.1766.3 GPS week: 1766 Day: 3 MJD: 56609.000
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 267| 2 0 5 2 24 4 .04 9 9 | -857 -265 20 126
emr 80| 0 2 3 -28 25 8 .13 13 13 | 4195 -429 15 143
esa 150| 1 0 1 28 9 11 -.24 5 5 | -1734 1654 8 143
gfz 203| 0 -1 -4 -4 -7 11 .07 8 7 | 259 -189 11 83
grg 193| 1 0 -7 31 48 -20 .39 14 13 | 270 -439 13 139
igr n/a| 0 0 -1 -1 18 2 -.20 4 4 | 11341 -203 15 85
jpl 80| -2 -1 -1 5 4 -22 .11 13 13 | 4114 -343 14 150
mit 299| -2 0 -2 -42 -6 0 -.18 12 12 | 125 -154 20 245
ngs 251| 0 0 0 -36 -118 -47 .19 12 10 | -868 -240 1614 3579
sio 474| 0 0 0 -58 -12 -31 -.60 19 18 | --- --- --- ---
Table 2.1766.4 GPS week: 1766 Day: 4 MJD: 56610.000
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 263| 2 1 6 14 26 -13 .08 10 10 | -820 -107 16 116
emr 80| -1 0 4 -34 21 6 .17 15 15 | 4690 -1891 14 112
esa 150| 1 0 0 29 8 31 -.22 5 5 | -799 -2681 7 113
gfz 203| -1 0 -4 -4 -15 -1 .06 8 8 | 119 -178 11 80
grg 193| 2 -2 -15 9 14 -39 .33 15 14 | 134 11 15 138
igr n/a| 0 0 1 -13 17 -3 -.18 4 4 | 11880 -1553 14 69
jpl 80| -3 -1 0 -8 6 -13 .12 13 13 | 4307 -1953 14 143
mit 299| 0 0 0 11 -15 -10 -.13 12 11 | 125 44 22 263
ngs 246| -1 0 4 -83 -37 -43 .15 10 9 | -814 -101 2445 4072
sio 473| -1 2 3 81 -45 127 -.57 18 19 | --- --- --- ---
Table 2.1766.5 GPS week: 1766 Day: 5 MJD: 56611.000
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 267| 0 0 5 20 25 -4 .13 9 9 | -509 -988 20 135
emr 80| -1 -1 6 -4 23 -13 .16 14 14 | 3259 -1228 36 146
esa 150| 1 0 1 40 0 27 -.17 5 5 | 932 -1082 11 109
gfz 203| -2 -1 -6 12 1 5 .05 9 9 | 92 -45 15 73
grg 192| 1 -1 -11 -8 -7 -4 .25 18 15 | 333 -773 31 151
igr n/a| 0 0 0 8 40 -23 -.18 4 4 | 10873 -1167 14 72
jpl 80| -1 0 -2 -33 14 -41 .18 13 13 | 2851 -1380 27 161
mit 299| 1 0 0 -47 -43 10 -.14 11 9 | -278 128 35 273
ngs 248| 0 2 0 -76 -7 -38 .06 11 10 | -487 -982 1711 3618
sio 470| 0 2 2 94 -7 123 -.57 18 17 | --- --- --- ---
Table 2.1766.6 GPS week: 1766 Day: 6 MJD: 56612.000
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 268| 0 0 8 -3 31 -18 .08 10 10 | -378 -1373 19 123
emr 80| -2 -1 4 -24 5 11 .11 15 15 | 2736 -1057 18 154
esa 150| 1 0 0 23 5 0 -.19 5 5 | 234 -1617 7 113
gfz 205| -2 0 -5 -13 -27 9 .01 10 9 | -28 169 13 77
grg 193| 1 0 -10 0 38 12 .31 16 15 | 372 -674 16 141
igr n/a| 0 0 0 -6 15 -1 -.20 4 4 | 10222 -1207 14 79
jpl 80| -1 2 1 18 -21 -5 .12 14 14 | 1940 -1117 16 162
mit 299| 2 0 -2 20 13 13 -.14 12 11 | -22 -359 22 278
ngs 250| 0 0 2 -73 -46 -33 .25 14 12 | -371 -1340 1561 3682
sio 460| -1 3 1 150 37 261 -.60 19 18 | --- --- --- ---
Table 3: Daily fit for each satellite and each centre resulting from weighted
average combination and from long arc orbit dynamics (7-day). The
first IGS column gives resulting satellite accuracy measures found in
SP3 header. The last IGS column gives the RMS fit of the IGS orbit
when processed through the 7-day arc evaluation.
"E" stands for eclipsing satellites (earth).
"M" stands for eclipsing satellites (moon).
"X" stands for excluded from the statistics but included in IGS orbit.
"T" stands for Total long arc orbit RMS for all satellites.
"NE" stands for long arc orbit RMS for Non-Eclipsing satellites only.
"MEDI" stands for median of the centre's satellite RMS.
"MD"
Units: mm.
Table 3.1766.0 GPS week: 1766 Day: 0 MJD: 56606.000
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 9 5 10 9 5 14 6 11 23 3 | 45 48 47 44 56 44 55 48 44 40 47
2 | 8 14 4 10 11 5 14 15 10 27 3 | 36 33 32 41 37 34 33 35 39 28 34
3 | 7 10 3 9 15 3 9 9 13 19 3 | 30 27 30 30 35 29 30 29 31 33 29
4 | 7 11 4 6 9 5 7 14 5 26 3 | 36 34 36 40 42 36 36 37 36 30 36
5 | 13 18 5 9 15 4 17 10 9 16 4 | 29 30 23 29 35 25 27 23 30 24 26
6 | 7 12 3 7 13 5 7 13 13 13 3 | 30 25 27 28 34 27 27 26 29 23 27
7 | 9 14 6 11 12 4 14 10 9 21 3 | 31 26 24 31 33 23 24 27 25 25 25
8 | 5 9 5 7 10 3 9 9 11 16 3 | 19 20 16 20 18 15 21 21 16 19 17
9 | 4 12 5 6 8 2 10 10 9 16 2 | 28 31 26 28 29 27 30 29 27 29 27
10 | 6 10 6 8 12 5 13 10 6 25 3 | 20 23 18 26 22 19 23 18 21 26 20
11 | 7 14 4 12 11 3 11 9 19 30 4 | 47 49 46 47 58 45 50 51 39 48 46
12E | 8 23 6 10 22 4 17 15 9 10 5 | 34 36 33 35 38 32 32 33 37 31 33
13 | 8 13 4 8 16 2 13 10 9 16 3 | 25 26 19 24 37 17 24 19 20 18 21
14 | 14 15 6 13 11 5 14 15 10 17 4 | 26 26 19 23 30 19 22 25 19 22 21
15 | 6 21 4 7 12 4 20 13 10 12 4 | 29 30 21 27 33 23 28 32 29 25 25
16E | 14 18 4 10 17 4 14 12 12 25 4 | 47 45 48 48 48 46 46 51 45 57 46
17 | 11 16 7 9 10 5 16 12 15 24 4 | 44 48 48 49 53 48 46 54 46 52 47
18 | 9 12 3 8 13 4 12 11 12 17 3 | 25 30 20 24 32 23 25 25 23 25 23
19 | 9 16 5 11 12 3 14 12 15 26 4 | 34 30 31 34 36 30 30 33 25 38 30
20 | 9 13 4 11 17 3 13 6 10 15 3 | 25 25 21 30 31 21 21 22 24 17 23
21 | 6 13 4 9 11 4 13 9 9 26 3 | 31 35 30 37 37 30 32 30 32 27 31
22 | 6 12 5 6 16 3 11 12 10 14 3 | 49 50 48 48 58 47 46 48 49 44 49
23 | 8 17 5 11 13 3 18 14 9 17 4 | 29 28 24 28 30 23 28 26 29 23 25
24 | 6 12 5 9 11 4 11 14 12 14 3 | 20 24 16 17 26 16 24 22 20 17 18
X25E | 9 14 4 14 13 6 --- 14 11 16 4 | 27 25 23 22 27 22 --- 24 25 26 23
26 | 5 18 5 7 9 3 10 9 9 28 3 | 20 23 15 20 20 15 18 22 19 28 17
X27 | 6 10 4 10 --- 4 12 11 11 17 3 | 27 26 26 26 --- 26 33 25 26 24 26
28E | 7 12 3 9 13 3 11 11 10 14 3 | 21 21 17 22 21 18 20 22 24 25 19
29 | 7 16 7 10 10 5 16 18 8 23 4 | 33 35 29 31 34 29 32 35 31 29 30
31 | 10 20 7 11 15 4 16 15 10 25 4 | 30 28 26 27 37 22 27 28 25 24 26
32 | 8 11 4 10 14 5 11 5 5 26 3 | 29 26 19 24 24 21 27 20 24 31 22
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 15 5 9 13 4 13 12 11 21 |T 30 31 27 30 35 27 30 30 29 29 28
WRMS | 8 15 5 9 12 4 13 11 9 18 |NE 30 30 27 30 35 27 30 30 28 28 28
MEDI | 8 13 5 9 12 4 13 11 10 17 |MD 29 28 26 28 34 25 28 27 27 26 26
Table 3.1766.1 GPS week: 1766 Day: 1 MJD: 56607.000
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 12 5 12 10 5 17 9 8 21 3 | 33 37 33 29 41 31 44 31 30 26 33
2 | 8 16 5 12 14 5 12 14 9 27 4 | 27 26 25 31 21 24 24 26 28 18 25
3 | 7 12 3 8 14 3 9 11 8 21 3 | 24 32 25 31 25 28 28 27 35 24 27
4 | 9 10 4 7 12 4 8 13 10 22 3 | 31 27 27 29 29 27 24 26 29 24 27
5 | 8 19 6 8 14 3 17 11 10 17 4 | 25 27 25 26 29 24 24 24 30 22 24
6 | 8 10 3 9 11 3 8 14 10 14 3 | 23 28 23 27 24 24 28 25 27 23 24
7 | 13 16 4 10 17 5 14 9 9 21 4 | 28 25 20 24 30 18 23 19 19 20 21
8 | 8 10 4 7 13 5 9 9 7 14 3 | 21 20 17 16 16 15 20 17 18 18 16
9 | 8 11 4 7 11 4 10 10 7 13 3 | 29 29 29 27 30 28 30 31 28 31 28
10 | 9 13 6 9 16 8 14 11 8 23 3 | 21 22 15 18 18 16 21 16 15 24 15
11 | 9 16 3 10 12 3 13 10 10 28 3 | 33 39 34 35 44 31 40 32 33 33 34
12E | 10 21 6 9 13 9 21 12 13 10 4 | 43 42 38 40 40 39 40 41 44 38 39
13 | 14 13 4 8 20 4 13 12 8 14 4 | 25 27 18 23 37 18 25 16 18 11 20
14 | 24 14 7 9 15 5 15 13 7 17 5 | 35 26 24 28 32 24 29 23 26 21 24
15 | 6 21 6 9 17 6 22 13 14 15 4 | 28 30 26 28 37 24 28 29 32 23 27
16E | 19 18 4 10 15 4 17 13 10 20 4 | 41 41 38 41 35 37 37 38 40 42 38
17 | 18 16 6 9 9 6 17 12 10 25 4 | 59 61 59 60 63 60 59 62 61 62 59
18 | 8 14 4 11 10 3 14 12 12 19 3 | 25 27 20 24 28 19 23 20 20 22 21
19 | 13 17 5 9 11 3 13 16 11 26 4 | 25 28 24 28 29 23 27 27 31 30 25
20 | 7 12 4 7 17 3 12 6 10 13 3 | 25 24 21 23 23 19 20 18 23 15 20
21 | 7 13 6 10 7 3 14 10 10 25 3 | 22 24 21 28 23 20 24 18 21 14 21
22 | 7 11 4 7 14 3 12 13 12 16 3 | 59 57 56 59 62 54 56 54 60 54 57
23 | 12 19 5 11 19 6 18 15 10 16 4 | 33 35 27 31 32 26 34 27 26 24 27
24 | 10 15 6 11 12 5 12 12 14 14 4 | 26 23 22 21 27 19 27 21 19 19 21
25E | 12 13 4 13 11 5 12 11 10 16 3 | 22 16 17 19 22 17 21 17 22 17 17
26 | 8 10 4 10 11 4 10 10 12 23 3 | 22 21 18 19 17 16 20 21 18 25 17
X27 | 8 8 2 9 --- 4 13 13 8 19 3 | 24 28 22 28 --- 23 33 22 27 23 24
28E | 7 14 3 7 14 4 13 11 10 13 3 | 30 26 24 25 24 22 23 22 28 24 24
29 | 7 17 6 9 10 7 19 17 10 21 4 | 30 30 26 27 28 26 32 28 28 23 26
31 | 12 16 4 14 18 5 15 14 13 23 4 | 30 31 25 31 39 26 32 26 29 22 27
32 | 8 11 5 8 13 5 10 6 12 26 3 | 23 28 19 24 20 22 27 19 29 30 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 15 5 9 14 5 14 12 10 20 |T 29 30 26 29 30 25 29 26 28 25 26
WRMS | 11 15 5 9 13 5 13 11 10 17 |NE 29 30 25 28 30 25 29 26 28 25 26
MEDI | 8 14 4 9 13 4 13 12 10 19 |MD 27 28 24 28 29 24 27 25 28 23 24
Table 3.1766.2 GPS week: 1766 Day: 2 MJD: 56608.000
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 | 5 9 4 7 12 4 15 10 9 18 3 | 32 35 30 32 41 32 42 36 33 31 33
2 | 8 14 5 6 13 4 12 14 8 26 3 | 30 28 28 34 29 27 27 31 33 25 29
3 | 5 11 4 7 15 2 9 12 8 20 3 | 48 47 48 48 46 47 47 51 45 46 47
4 | 7 11 4 5 11 4 8 12 7 20 2 | 29 29 29 30 33 27 28 29 26 25 28
5 | 16 18 6 8 16 5 15 12 8 18 4 | 28 28 20 23 28 21 24 23 25 27 22
6 | 7 10 4 9 12 3 9 10 11 15 3 | 31 30 29 31 32 31 31 34 31 31 30
7 | 8 14 5 9 15 2 14 10 7 22 3 | 28 26 23 28 31 22 26 22 22 24 24
8 | 9 9 5 7 12 3 10 11 7 15 3 | 23 23 20 22 20 19 23 22 20 22 20
9 | 9 9 4 7 10 2 8 12 4 13 3 | 46 45 44 44 44 43 44 44 42 43 44
10 | 6 11 5 7 13 4 13 10 7 22 3 | 22 24 20 24 20 20 22 19 19 25 20
11 | 8 14 3 7 12 4 12 10 8 26 3 | 34 39 34 36 45 36 41 39 39 39 36
12E | 7 22 3 7 13 5 18 13 11 13 4 | 34 31 32 33 34 33 31 32 37 32 31
13 | 9 10 5 8 19 3 10 12 9 13 3 | 25 28 23 26 37 23 27 22 22 20 24
14 | 7 17 4 8 14 4 16 14 11 18 4 | 29 25 22 24 29 21 25 23 26 24 23
15 | 7 21 5 9 17 3 23 13 10 12 4 | 26 27 22 25 31 21 26 28 26 23 23
16E | 11 24 6 8 13 5 17 13 11 17 4 | 51 51 50 49 49 48 49 50 51 51 49
17 | 14 16 5 10 14 4 15 13 9 25 4 | 42 49 46 53 53 47 50 52 50 48 47
18 | 9 14 3 11 14 3 14 11 10 19 3 | 24 24 20 22 25 18 22 22 20 27 20
19 | 13 17 5 7 14 4 13 21 11 24 4 | 29 28 25 28 30 27 29 33 29 33 26
20 | 9 13 4 8 17 3 12 8 10 12 3 | 23 23 20 20 25 18 20 21 22 20 20
21 | 9 13 4 7 14 4 11 10 10 23 3 | 28 27 27 31 30 27 26 25 23 23 26
22 | 8 12 5 5 16 4 11 10 10 16 3 | 32 37 33 35 34 33 37 34 36 39 33
23 | 10 13 6 10 15 3 14 17 9 17 4 | 25 28 25 25 29 23 28 26 27 25 24
24 | 6 14 4 9 12 3 11 10 11 13 3 | 23 24 21 21 26 20 26 23 25 19 22
25E | 7 14 4 10 11 5 10 10 11 15 3 | 25 25 25 25 26 24 21 24 28 24 24
26 | 6 11 4 7 11 3 10 15 7 23 3 | 20 22 17 19 18 17 19 23 18 23 18
X27 | 11 11 5 9 --- 4 12 11 8 19 3 | 28 27 23 27 --- 24 33 24 23 25 25
28E | 7 14 4 9 14 3 11 12 9 14 3 | 26 28 23 26 24 24 25 24 28 27 24
29 | 7 19 6 9 10 7 19 15 10 20 4 | 32 33 30 30 32 28 34 30 30 27 29
31 | 10 18 5 10 18 4 13 13 11 21 4 | 32 30 25 27 36 25 30 25 30 24 27
32 | 8 10 6 6 16 3 9 10 5 25 3 | 26 24 20 23 19 21 25 21 21 29 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 15 5 8 14 4 13 12 9 19 |T 30 30 27 29 31 27 30 29 29 29 28
WRMS | 9 15 5 7 14 4 13 12 8 19 |NE 29 30 26 29 31 26 30 28 28 28 27
MEDI | 8 14 5 8 14 4 12 12 9 18 |MD 28 28 25 27 30 24 27 25 27 25 25
Table 3.1766.3 GPS week: 1766 Day: 3 MJD: 56609.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 11 11 5 6 9 5 17 10 12 15 3 | 33 39 33 35 42 35 44 39 37 32 35
2 | 5 12 5 8 13 4 13 10 10 26 3 | 34 29 30 35 30 30 31 33 37 25 32
3 | 6 13 6 7 16 4 8 11 14 23 3 | 37 37 37 38 41 36 39 36 35 41 36
4 | 6 8 3 6 13 3 8 13 9 18 3 | 32 30 30 34 33 31 32 34 36 25 31
5 | 10 15 6 6 16 4 11 14 14 19 4 | 25 25 18 20 27 19 22 19 30 22 20
6 | 6 11 5 9 11 2 8 10 13 15 3 | 28 29 29 30 36 28 31 29 27 28 28
7 | 8 13 6 7 15 4 14 10 10 21 3 | 28 23 21 26 31 21 24 22 27 24 23
8 | 8 9 5 7 15 4 10 10 9 14 3 | 24 23 18 24 20 19 25 20 26 20 21
9 | 6 10 5 7 14 3 9 10 5 12 3 | 85 84 82 86 82 83 84 81 84 82 83
10 | 5 10 8 11 17 4 15 13 14 24 4 | 20 21 19 20 20 18 21 15 24 23 17
11 | 9 14 4 6 10 4 10 11 18 24 3 | 35 39 33 39 47 34 39 40 35 39 36
12E | 8 18 5 8 15 4 18 15 10 13 4 | 24 25 20 26 25 23 26 25 25 25 22
13 | 8 11 5 5 18 3 10 11 9 12 3 | 24 26 18 21 35 17 23 18 24 14 20
14 | 13 13 6 7 11 6 10 14 8 15 3 | 25 23 19 21 27 20 20 24 22 20 20
15 | 7 19 6 7 15 4 21 13 14 14 4 | 28 31 25 29 35 25 28 28 32 23 26
16E | 10 19 6 8 12 5 20 10 13 20 4 | 30 25 27 28 30 25 23 26 29 33 25
17 | 14 15 5 10 13 6 14 12 11 27 4 | 75 75 74 72 76 72 73 79 71 75 74
18 | 8 14 4 9 13 3 13 13 11 20 3 | 22 27 19 21 27 19 21 21 23 23 20
19 | 9 16 5 8 12 4 12 19 15 24 4 | 28 30 28 34 33 30 29 33 29 34 28
20 | 9 13 4 7 16 3 12 10 9 15 3 | 19 25 15 21 24 15 18 16 22 15 17
21 | 7 13 5 8 11 3 13 8 12 22 3 | 24 27 28 32 32 26 27 26 29 21 27
22 | 9 11 5 7 15 3 10 14 9 18 3 | 78 76 77 78 74 77 75 80 78 78 77
23 | 11 14 6 9 15 4 14 19 11 14 4 | 24 23 19 22 26 18 22 22 27 14 20
24 | 7 11 5 10 10 3 10 9 13 11 3 | 21 21 20 19 26 17 24 21 27 16 19
25E | 11 11 8 11 15 5 11 10 10 14 4 | 24 23 24 24 28 21 22 23 21 24 22
26 | 7 10 6 6 10 4 10 15 16 18 3 | 23 23 19 21 21 19 20 22 29 19 19
X27 | 9 10 8 8 --- 3 12 10 15 21 4 | 20 22 23 21 --- 20 27 21 26 23 21
28E | 10 13 5 10 15 4 12 12 12 13 4 | 30 32 23 30 29 26 27 29 29 31 26
29 | 9 18 6 10 12 6 17 14 10 20 4 | 31 31 28 29 32 28 29 30 35 25 28
31 | 12 18 5 10 15 4 15 13 11 19 4 | 28 28 25 30 36 24 26 28 30 25 26
32 | 8 10 6 7 14 4 10 11 8 25 3 | 27 27 20 24 20 20 24 22 24 28 22
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 5 8 14 4 13 12 12 19 |T 31 32 29 31 34 28 31 31 33 29 29
WRMS | 9 13 5 7 13 4 13 12 10 18 |NE 32 33 29 32 35 29 32 31 34 30 30
MEDI | 8 13 5 8 14 4 12 11 11 18 |MD 28 27 24 28 30 24 26 26 29 25 25
Table 3.1766.4 GPS week: 1766 Day: 4 MJD: 56610.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 15 10 4 8 11 6 17 10 13 16 4 | 34 38 37 39 47 34 44 35 36 31 37
2 | 9 14 4 8 16 6 13 9 10 25 3 | 22 24 25 28 29 23 26 27 31 19 25
3 | 8 13 4 8 15 2 9 9 11 15 3 | 43 45 44 44 46 45 44 43 46 44 44
4 | 8 10 3 7 16 3 11 10 8 17 3 | 26 28 29 29 37 27 30 31 30 27 28
5 | 18 24 5 7 19 4 14 14 10 18 5 | 29 32 22 21 25 23 25 19 28 25 22
6 | 8 12 3 7 10 4 9 9 11 12 3 | 41 42 41 43 43 41 41 40 45 43 41
7 | 11 15 4 9 14 3 14 10 9 21 3 | 30 30 26 28 31 25 29 26 30 25 26
8 | 7 9 5 8 12 3 10 9 8 14 3 | 25 27 23 23 20 22 28 21 27 22 23
9 | 7 9 4 7 12 2 10 11 8 13 3 | 74 74 74 72 69 74 74 72 77 74 73
10 | 7 10 7 8 14 4 14 13 11 22 3 | 25 25 23 25 21 24 24 21 27 26 23
11 | 10 15 5 8 13 3 13 14 12 25 4 | 37 37 35 38 46 33 38 36 33 36 35
12E | 10 22 7 9 16 2 20 15 7 14 4 | 29 28 28 29 28 28 29 26 29 27 27
13 | 9 12 5 7 21 3 10 10 7 11 3 | 27 30 24 27 38 25 29 23 29 19 25
14 | 15 13 5 9 13 4 12 11 9 15 4 | 27 22 21 25 27 21 24 24 27 21 23
15 | 8 21 6 6 17 3 21 12 9 17 4 | 31 33 26 29 33 27 30 28 35 24 28
16E | 10 19 4 10 23 5 17 12 10 15 4 | 38 42 40 39 41 40 40 38 42 42 39
17 | 13 15 4 9 12 4 14 9 9 25 3 | 30 33 31 34 42 31 32 36 33 39 32
18 | 12 15 3 8 14 3 15 17 9 20 4 | 25 28 21 23 22 21 27 25 23 28 21
19 | 11 18 4 8 13 5 14 16 14 22 4 | 33 33 30 34 34 31 33 34 32 34 31
20 | 9 15 6 12 17 3 14 14 9 12 4 | 20 25 21 24 26 19 25 21 23 21 20
21 | 11 12 4 6 11 3 8 8 8 21 3 | 27 30 28 31 34 27 28 26 28 22 28
22 | 10 13 4 7 16 2 10 7 10 15 3 | 34 37 34 34 36 33 34 33 32 39 33
23 | 8 16 5 9 15 4 16 19 10 13 4 | 24 26 23 25 29 22 25 27 27 20 23
24 | 8 12 6 6 13 4 10 7 11 11 3 | 26 29 26 25 28 23 32 24 29 21 25
25E | 11 14 6 11 16 4 11 11 8 14 4 | 31 29 30 27 28 27 29 26 30 25 28
26 | 8 14 4 6 11 3 10 17 13 18 3 | 28 28 24 26 23 24 27 26 31 24 25
X27 | 6 11 4 7 --- 4 12 8 12 14 3 | 27 27 27 26 --- 25 32 23 27 25 26
28E | 5 12 5 8 16 4 11 12 11 11 3 | 26 28 24 29 24 24 27 25 28 24 24
29 | 10 18 6 8 12 5 17 12 9 19 4 | 29 29 27 28 31 27 30 28 31 23 27
31 | 9 21 5 11 18 4 15 13 9 19 4 | 30 36 28 29 37 26 32 32 27 24 28
32 | 11 13 6 6 16 4 11 10 8 24 3 | 26 27 22 22 21 23 26 24 25 31 22
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 15 5 8 15 4 13 12 10 18 |T 30 32 29 30 33 28 32 29 32 29 29
WRMS | 10 15 5 8 14 4 13 11 9 19 |NE 30 32 29 30 33 28 32 29 32 29 29
MEDI | 9 14 5 8 14 4 13 11 9 16 |MD 29 29 27 28 31 26 29 26 30 25 27
Table 3.1766.5 GPS week: 1766 Day: 5 MJD: 56611.000
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 3 11 11 4 17 8 15 16 3 | 32 36 31 33 42 31 46 31 28 31 32
2 | 6 12 5 8 17 4 13 9 9 24 3 | 26 21 22 26 22 21 23 24 24 16 22
3 | 7 12 5 11 19 3 10 6 15 15 3 | 40 43 40 41 41 42 41 39 48 41 41
4 | 6 10 6 8 19 4 8 10 11 17 3 | 28 27 27 32 31 27 29 28 24 20 27
5 | 10 17 4 8 18 4 11 11 10 16 4 | 20 21 15 17 22 16 18 16 17 20 14
6 | 5 10 3 8 17 3 10 8 9 15 3 | 37 40 36 39 39 37 40 36 44 36 38
7 | 9 16 5 8 18 5 14 11 11 22 4 | 28 25 20 22 28 19 24 20 23 19 20
8 | 6 9 5 6 16 3 10 9 10 15 3 | 21 21 18 18 15 19 21 14 21 16 16
9 | 5 11 4 6 15 3 10 10 7 11 3 | 71 73 71 70 72 72 73 71 73 70 71
10 | 6 10 6 7 16 4 12 10 13 21 3 | 19 21 16 16 20 16 19 16 20 24 15
11 | 8 15 4 10 15 3 11 9 11 25 3 | 31 37 29 34 41 32 39 32 31 36 31
12E | 9 20 4 9 18 4 23 16 10 12 5 | 26 24 23 25 26 22 29 22 23 19 21
13 | 8 11 5 7 25 3 12 10 7 8 3 | 29 28 22 23 36 22 28 21 26 18 22
14 | 15 13 5 10 18 4 12 10 12 15 4 | 30 27 23 28 30 22 27 17 22 19 22
15 | 8 19 5 9 22 5 20 8 14 15 4 | 25 28 20 25 33 21 27 20 24 18 21
16E | 11 15 5 10 30 3 15 12 13 17 4 | 24 25 25 28 25 25 26 24 26 25 23
17 | 7 17 5 9 15 4 15 8 11 25 3 | 50 48 45 49 53 46 48 46 48 44 46
18 | 10 15 4 9 13 4 11 13 9 21 3 | 27 27 22 23 25 20 22 22 19 25 21
19 | 8 17 7 11 13 5 12 18 9 21 4 | 29 30 29 31 31 27 31 25 31 28 27
20 | 9 18 5 12 19 3 13 15 11 13 4 | 21 28 15 22 24 16 21 19 18 17 16
21 | 9 15 4 8 10 3 11 6 9 22 3 | 25 27 23 25 28 21 25 20 21 14 22
22 | 10 13 5 8 16 2 9 10 11 15 3 | 42 40 40 42 38 39 41 36 39 43 38
23 | 8 15 6 10 20 5 16 17 10 11 4 | 27 26 22 25 29 20 24 25 25 19 21
24 | 8 14 4 9 16 4 14 11 12 10 3 | 19 24 18 18 27 17 26 17 20 12 17
25E | 5 13 5 15 14 4 16 11 12 12 4 | 19 21 17 23 20 17 24 15 22 16 17
26 | 7 10 4 9 16 4 9 10 12 21 3 | 21 18 15 19 19 16 18 19 19 16 16
X27 | 7 10 5 11 --- 5 12 9 10 16 3 | 25 26 24 27 --- 24 33 23 28 24 24
28E | 8 14 5 9 15 3 16 10 13 9 4 | 25 23 21 26 18 20 23 19 24 19 20
29 | 8 17 4 9 11 3 15 7 10 19 3 | 30 30 26 27 28 26 31 25 28 21 26
31 | 11 17 7 10 21 5 13 18 13 23 4 | 34 31 28 29 38 26 30 33 29 22 28
32 | 11 11 5 6 20 4 12 7 12 24 3 | 27 25 20 21 17 19 23 19 23 28 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 5 9 18 4 13 11 11 18 |T 29 29 25 28 30 25 30 25 28 25 25
WRMS | 9 14 5 9 15 4 13 9 10 17 |NE 30 30 26 28 31 26 30 26 28 25 26
MEDI | 8 14 5 9 16 4 12 10 11 16 |MD 27 27 23 26 28 22 27 22 24 20 22
Table 3.1766.6 GPS week: 1766 Day: 6 MJD: 56612.000
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 12 5 15 10 5 19 9 17 21 4 | 45 48 47 47 57 44 57 46 44 41 47
2 | 7 13 6 8 15 4 11 9 9 26 3 | 27 26 27 31 31 25 26 33 35 23 28
3 | 10 12 5 9 18 3 8 9 17 15 3 | 43 40 42 43 49 40 46 43 39 42 42
4 | 10 10 4 9 13 4 10 7 13 20 3 | 34 36 37 40 42 35 37 39 37 29 37
5 | 9 17 5 8 18 5 14 11 11 16 4 | 25 27 18 19 27 19 22 16 29 21 20
6 | 8 11 4 8 13 5 8 10 15 17 3 | 42 37 39 41 46 39 42 40 40 39 39
7 | 10 16 5 6 14 4 16 16 12 23 4 | 29 28 26 27 32 23 26 29 32 25 26
8 | 5 11 5 5 9 3 11 11 11 19 3 | 23 26 22 23 23 21 27 22 30 28 23
9 | 6 10 4 7 9 3 11 11 9 15 3 | 70 70 68 69 68 67 68 66 72 71 69
10 | 9 9 5 7 14 5 10 10 11 21 3 | 25 32 24 28 22 25 27 19 29 31 25
11 | 13 16 4 9 14 4 15 11 20 29 4 | 46 45 44 48 57 42 49 47 41 45 45
12E | 12 21 5 9 18 4 18 16 11 12 4 | 28 32 27 29 30 26 32 29 31 27 28
13 | 10 10 4 7 20 4 12 13 8 10 3 | 30 31 24 27 43 23 30 23 33 19 27
14 | 17 13 5 16 16 4 12 10 11 17 4 | 30 22 21 28 29 20 26 17 24 19 22
15 | 7 19 4 7 19 4 22 9 17 11 4 | 31 33 26 32 37 27 30 27 35 21 28
16E | 12 18 5 11 26 5 18 14 19 18 5 | 29 30 26 27 30 27 29 26 29 30 25
17 | 11 14 5 8 12 4 15 12 14 28 4 | 44 49 46 52 55 47 49 53 52 46 48
18 | 9 14 4 9 14 3 18 13 13 22 4 | 26 29 22 23 25 22 31 23 27 29 23
19 | 11 16 6 10 14 3 13 15 18 23 4 | 37 34 36 42 43 36 38 36 38 40 36
20 | 11 18 7 14 15 5 18 20 14 16 5 | 19 26 20 24 28 14 22 16 23 14 18
21 | 6 13 6 8 14 3 12 10 17 24 3 | 27 29 33 32 37 29 31 31 34 21 31
22 | 14 14 5 11 16 3 16 10 15 16 4 | 30 28 24 26 24 23 29 26 23 34 24
23 | 12 18 7 11 17 6 17 22 9 10 5 | 27 25 21 23 28 18 22 26 24 13 20
24 | 7 14 4 9 18 5 12 10 16 11 4 | 22 28 23 23 32 20 29 25 28 19 24
25E | 11 14 4 12 14 4 14 10 9 15 4 | 29 25 26 28 29 25 30 24 27 27 26
26 | 7 11 5 7 13 5 11 10 16 30 3 | 26 27 21 23 25 22 24 23 30 31 23
X27 | 13 11 4 10 --- 4 15 8 18 15 4 | 26 23 24 26 --- 22 33 23 25 22 24
28E | 10 13 4 9 11 3 12 13 12 9 3 | 26 28 22 29 24 23 27 27 28 27 24
29 | 11 15 5 9 14 4 17 6 10 20 4 | 30 27 25 29 32 26 28 26 31 22 26
31 | 11 19 5 12 18 4 12 17 20 24 5 | 36 32 29 32 41 28 31 36 32 22 30
32 | 13 16 4 8 19 4 12 8 9 21 4 | 30 28 19 20 21 19 24 20 25 30 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 15 5 10 16 4 14 12 14 19 |T 32 32 29 31 35 28 32 30 33 29 29
WRMS | 10 15 5 9 15 4 14 11 12 18 |NE 32 32 29 32 36 28 33 30 33 29 30
MEDI | 10 14 5 9 14 4 13 10 13 18 |MD 29 29 26 28 31 25 30 26 31 27 26
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 4.1766 GPS week: 1766 MJD: 56606.0-56612.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 |U 6 8 14 |U 9 11 28 |U 7 7 15 |
emr | emr 2976 | 10 9 20 |U 10 11 29 | 7 7 19 |
esa | esa 2976 | 8 9 19 |U 9 11 31 | 7 7 16 |
gfz | gfz 2975 |U 7 9 18 |U 8 11 32 |U 7 7 16 |
grg | grg 2879 |U 9 11 22 |U 11 13 34 |U 8 8 19 |
igr | igr 2976 | 7 9 18 | 9 11 31 | 7 7 16 |
igs | igs 2976 | 7 8 18 | 9 11 31 | 7 7 16 |
jpl | jpl 2962 | 9 9 19 |U 9 11 31 |U 9 8 19 |
mit | mit 2976 | 8 9 18 |U 9 11 34 |U 11 11 23 |
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 5.1766.0 GPS week: 1766 Day: 0 MJD: 56606.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 9 18 | 7 9 22 | 8 9 12 |
emr | emr 2976 | 16 12 29 | 8 11 25 | 9 8 16 |
esa | esa 2976 | 15 14 35 | 8 10 28 | 8 8 13 |
gfz | gfz 2975 | 14 13 33 | 8 11 29 | 8 8 13 |
grg | grg 2880 | 11 11 24 | 9 14 33 | 9 8 14 |
igr | igr 2976 | 15 15 38 | 8 11 30 | 8 7 12 |
igs | igs 2976 | 12 11 29 | 8 11 28 | 8 8 13 |
jpl | jpl 2880 | 12 12 24 | 8 10 22 | 16 10 17 |
mit | mit 2976 | 11 11 28 | 7 11 27 | 11 11 14 |
Table 5.1766.1 GPS week: 1766 Day: 1 MJD: 56607.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 8 12 | 13 17 41 | 7 6 20 |
emr | emr 2976 | 9 10 19 | 13 20 43 | 7 6 23 |
esa | esa 2976 | 7 10 13 | 13 18 45 | 7 6 20 |
gfz | gfz 2976 | 6 9 14 | 13 18 43 | 8 7 20 |
grg | grg 2880 | 8 11 19 | 15 18 45 | 8 8 19 |
igr | igr 2976 | 7 9 13 | 13 17 44 | 8 7 22 |
igs | igs 2976 | 7 9 13 | 13 17 43 | 8 7 20 |
jpl | jpl 2976 | 10 11 16 | 13 20 43 | 8 8 24 |
mit | mit 2976 | 7 9 13 | 13 16 46 | 10 11 26 |
Table 5.1766.2 GPS week: 1766 Day: 2 MJD: 56608.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 11 18 | 7 10 30 | 8 8 22 |
emr | emr 2976 | 9 9 19 | 8 10 34 | 7 8 23 |
esa | esa 2976 | 6 10 17 | 7 9 33 | 8 7 20 |
gfz | gfz 2976 | 6 9 18 | 7 10 36 | 8 7 22 |
grg | grg 2880 | 7 12 21 | 9 11 38 | 7 6 24 |
igr | igr 2976 | 6 9 17 | 7 10 36 | 8 7 22 |
igs | igs 2976 | 6 9 17 | 7 10 37 | 8 7 21 |
jpl | jpl 2976 | 8 10 19 | 8 11 37 | 8 7 22 |
mit | mit 2976 | 6 9 18 | 8 12 44 | 11 11 26 |
Table 5.1766.3 GPS week: 1766 Day: 3 MJD: 56609.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 6 10 | 10 11 31 | 6 5 16 |
emr | emr 2976 | 9 9 15 | 12 11 34 | 6 5 18 |
esa | esa 2976 | 8 8 13 | 10 11 32 | 6 7 15 |
gfz | gfz 2976 | 6 8 11 | 10 10 32 | 6 6 15 |
grg | grg 2880 | 7 8 16 | 13 14 32 | 6 8 21 |
igr | igr 2976 | 8 8 11 | 10 10 31 | 7 6 15 |
igs | igs 2976 | 6 7 8 | 10 10 32 | 6 6 16 |
jpl | jpl 2975 | 10 8 17 | 11 10 34 | 7 7 19 |
mit | mit 2976 | 10 8 15 | 12 11 33 | 16 12 41 |
Table 5.1766.4 GPS week: 1766 Day: 4 MJD: 56610.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 9 14 | 8 10 26 | 7 9 15 |
emr | emr 2976 | 9 9 18 | 9 9 26 | 7 8 21 |
esa | esa 2976 | 6 10 17 | 7 11 24 | 7 7 17 |
gfz | gfz 2976 | 7 10 19 | 7 11 24 | 7 7 17 |
grg | grg 2879 | 10 13 24 | 10 13 27 | 10 8 19 |
igr | igr 2976 | 6 9 16 | 8 11 23 | 7 6 16 |
igs | igs 2976 | 6 9 17 | 8 10 23 | 7 7 16 |
jpl | jpl 2976 | 8 8 16 | 8 11 27 | 8 6 20 |
mit | mit 2976 | 7 9 19 | 9 9 27 | 8 9 15 |
Table 5.1766.5 GPS week: 1766 Day: 5 MJD: 56611.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 5 11 | 6 8 22 | 6 6 12 |
emr | emr 2976 | 8 4 20 | 8 7 19 | 7 6 16 |
esa | esa 2976 | 6 5 17 | 6 7 26 | 6 6 14 |
gfz | gfz 2976 | 6 4 17 | 6 7 27 | 6 6 13 |
grg | grg 2880 | 11 14 34 | 8 9 31 | 9 8 17 |
igr | igr 2976 | 6 4 14 | 6 7 25 | 6 7 12 |
igs | igs 2976 | 7 6 23 | 7 7 25 | 7 6 13 |
jpl | jpl 2976 | 9 4 19 | 7 9 24 | 7 6 17 |
mit | mit 2976 | 9 7 19 | 9 9 33 | 12 14 20 |
Table 5.1766.6 GPS week: 1766 Day: 6 MJD: 56612.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 7 16 | 9 10 25 | 6 9 12 |
emr | emr 2976 | 8 8 23 | 10 9 24 | 8 10 17 |
esa | esa 2976 | 6 8 18 | 9 9 29 | 7 9 12 |
gfz | gfz 2976 | 6 9 17 | 8 11 33 | 7 8 13 |
grg | grg 2880 | 8 9 20 | 10 13 30 | 9 11 16 |
igr | igr 2976 | 5 7 15 | 9 9 29 | 7 9 12 |
igs | igs 2976 | 6 7 16 | 9 9 27 | 7 9 12 |
jpl | jpl 2976 | 9 9 21 | 10 9 26 | 8 9 15 |
mit | mit 2976 | 6 7 18 | 9 10 29 | 9 13 18 |
Table 6: Earth Orientation Parameters weekly summary.
Weekly mean and standard deviation of Centre ERP, ERP rates and
LOD differences with respect to IGS combined values. See Table 7 for
the daily summaries.
Xpole,Xrt: x pole and x pole rate
Ypole,Yrt: y pole and y pole rate
LOD : Length Of Day
AC LOD BIAS : 10-day mean LOD bias with respect to Bulletin A
AC LOD BIAS RMS: RMS of AC LOD BIAS
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 6.1766 GPS week: 1766 MJD: 56606.500-56612.500
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 | -7 5 35 106 2 | 8 19
| 12 19 51 96 7 | 3
emr uuuuu | -31 13 109 -49 -2 | 33 38
| 20 24 115 109 16 | 3
esa uuuuu | 3 -17 22 48 0 | 10 20
| 8 15 41 54 5 | 2
gfz uuuuu | 25 -19 75 77 -4 | 15 22
| 13 12 60 61 4 | 2
grg uuuux | -16 -12 -51 -124 1 | 8 16
| 13 11 65 63 5 | 2
igr xxxxx | -5 5 9 -15 0 | 1 17
| 12 9 30 37 3 | 2
irf xxxxx | 1 -5 -63 -58 -6 | 3 16
| 17 7 19 35 3 | 3
jpl uuuuu | -6 7 -94 -97 -2 | 11 22
| 7 25 82 71 10 | 3
mit uuuuu | -5 16 -192 -151 -8 | 20 25
| 35 19 83 76 3 | 3
ngs uuuuu | 19 40 25 -12 3 | 5 13
| 68 37 130 103 9 | 1
sio xxxxx | 32 -30 -46 -213 -12 | 34 38
| 62 49 57 38 4 | 4
Table 7.1766.0 GPS week: 1766 Day: 0 MJD: 56606.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -17 13 -39 -65 6 | 7 17
emr uuuuu | -26 9 -3 -74 -10 | 36 41
esa uuuuu | 11 -20 -16 32 3 | 9 18
gfz uuuuu | 31 -26 111 -2 -3 | 15 21
grg uuuux | -12 -9 -118 -18 -4 | 8 16
igr xxxxx | -3 12 22 -29 -1 | 1 18
irf xxxxx | 8 -4 -47 6 -8 | 4 15
jpl uuuuu | -9 -4 -31 42 -17 | 14 22
mit uuuuu | -1 -11 -92 -10 -9 | 21 25
ngs uuuuu | -1 79 175 50 6 | 4 13
sio xxxxx | 115 -9 -17 -162 -14 | 37 40
Table 7.1766.1 GPS week: 1766 Day: 1 MJD: 56607.500
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 24 91 82 9 | 6 16
emr uuuuu | 4 10 234 49 -8 | 32 37
esa uuuuu | -12 -34 46 -46 7 | 7 17
gfz uuuuu | 41 -35 55 70 1 | 13 19
grg uuuux | 0 -12 -100 -154 -6 | 6 15
igr xxxxx | 18 7 46 8 -1 | -1 18
irf xxxxx | 23 -2 -59 -42 -3 | 2 15
jpl uuuuu | 8 12 -161 -81 1 | 10 20
mit uuuuu | 35 39 -136 -107 -5 | 19 24
ngs uuuuu | -59 54 -109 182 -9 | 4 13
sio xxxxx | 67 20 -79 -180 -6 | 35 38
Table 7.1766.2 GPS week: 1766 Day: 2 MJD: 56608.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -9 25 19 60 2 | 12 21
emr uuuuu | -16 -31 261 145 -30 | 36 40
esa uuuuu | 12 7 7 23 1 | 14 22
gfz uuuuu | 42 -15 -2 135 2 | 18 24
grg uuuux | 2 -9 -117 -162 5 | 10 17
igr xxxxx | -15 -12 18 -55 -2 | 5 18
irf xxxxx | 23 5 -88 -48 -7 | 7 16
jpl uuuuu | -6 24 -83 -171 0 | 15 24
mit uuuuu | 45 14 -216 -162 -10 | 24 28
ngs uuuuu | -80 -26 94 -29 4 | 7 15
sio xxxxx | 92 -7 -103 -184 -16 | 40 42
Table 7.1766.3 GPS week: 1766 Day: 3 MJD: 56609.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -4 5 66 223 -9 | 11 18
emr uuuuu | -37 25 116 -70 1 | 33 39
esa uuuuu | -3 -9 25 43 -4 | 12 20
gfz uuuuu | 15 -10 -8 139 -9 | 18 23
grg uuuux | -28 -23 46 -218 9 | 9 16
igr xxxxx | 0 4 23 -45 -4 | 3 16
irf xxxxx | -13 -14 -34 -100 -8 | 5 15
jpl uuuuu | -5 15 -39 -123 -13 | 13 23
mit uuuuu | -44 3 -125 -210 -11 | 22 26
ngs uuuuu | 92 13 -112 -94 18 | 6 14
sio xxxxx | -5 21 27 -266 -15 | 37 40
Table 7.1766.4 GPS week: 1766 Day: 4 MJD: 56610.500
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 52 92 4 | 6 19
emr uuuuu | -53 50 -45 -153 17 | 29 35
esa uuuuu | 6 -5 -36 100 -4 | 8 19
gfz uuuuu | 14 -28 126 106 -5 | 13 22
grg uuuux | -23 -25 5 -95 4 | 6 15
igr xxxxx | -2 8 -2 52 -1 | -1 17
irf xxxxx | -17 -15 -71 -59 -5 | 1 16
jpl uuuuu | -10 7 -3 -80 0 | 7 21
mit uuuuu | -29 9 -298 -134 -10 | 17 24
ngs uuuuu | 64 32 171 -134 2 | 4 13
sio xxxxx | 21 -47 -114 -234 -12 | 32 36
Table 7.1766.5 GPS week: 1766 Day: 5 MJD: 56611.500
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 | 6 -24 81 188 10 | 7 19
emr uuuuu | -54 23 52 -153 11 | 31 37
esa uuuuu | 1 -27 37 65 4 | 9 19
gfz uuuuu | 16 -18 108 98 -3 | 14 22
grg uuuux | -18 -11 -18 -111 -1 | 7 15
igr xxxxx | -17 6 -51 -29 2 | -1 16
irf xxxxx | -17 -5 -63 -81 -1 | 0 16
jpl uuuuu | -15 38 -103 -160 8 | 8 21
mit uuuuu | -41 18 -176 -212 -3 | 17 24
ngs uuuuu | 80 68 -100 -18 -8 | 5 13
sio xxxxx | -58 -93 19 -221 -8 | 31 36
Table 7.1766.6 GPS week: 1766 Day: 6 MJD: 56612.500
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 | -19 8 -24 162 -5 | 11 23
emr uuuuu | -32 9 147 -87 7 | 30 36
esa uuuuu | 7 -28 88 115 -4 | 11 22
gfz uuuuu | 15 0 132 -11 -9 | 15 23
grg uuuux | -33 7 -56 -108 3 | 8 16
igr xxxxx | -13 14 7 -7 6 | 1 18
irf xxxxx | 2 1 -82 -84 -9 | 1 17
jpl uuuuu | -6 -41 -236 -109 8 | 8 22
mit uuuuu | 4 42 -299 -224 -11 | 17 24
ngs uuuuu | 37 59 53 -40 5 | 5 13
sio xxxxx | -10 -94 -56 -245 -15 | 30 35
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