[IGSREPORT-22338] Wk 1768 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Fri Dec 13 06:34:29 PST 2013
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1768 (Nov 24, 2013 - Nov 30, 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:
igs1768[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1768[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1768[0-6].cls IGS GPS clock combination summary report.
igs17687.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17687.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 | 12 12 15 HERS HERS
0 | ESA | MATE CHPI MATE
0 | GFZ | HNLC
0 | GRG | BRFT DRAG FAA1 GRAZ KELY NRMD BOGT BRFT DRAG FAA1
0 | GRG | GRAZ IRKJ KELY NRMD
0 | JPL | 12 15
0 | MIT | 2 3 5 9 14 16 18 19 21 22 23 26 31 2 3 5 7 9 14 16
0 | MIT | 18 19 21 22 23 26 31 ALGO ALIC AMC2 AREQ BAKO CAS1
0 | MIT | CONZ CRO1 DARW DRAG DRAO GLSV GMSD GODE GOPE GRAZ
0 | MIT | GUAT IENG IRKJ IRKT KOKB KOUR LAMA MAC1 MAR6 MAW1
0 | MIT | MDVJ MIZU NNOR NTUS PDEL PRDS SUWN SYOG TIDB TOW2
0 | MIT | TWTF VILL YEBE YELL DRAG GODE GOPE KOUR MAC1 MAR6
0 | MIT | MDVJ TWTF
1 | COD | DGAR HOB2 ISPA MIZU SYDN TSKB ZAMB
1 | ESA | NOVM
1 | GFZ | HNLC
1 | GRG | FAA1 HYDE IRKJ KELY LPGS MCM4 POLV FAA1 HYDE IRKJ
1 | GRG | KELY LPGS MCM4 POLV
1 | MIT | 21 29 21 29 DARW KOUR USNO DARW KOUR USNO
2 | COD | HOB2
2 | ESA | CHPI FAA1 UNSA
2 | GFZ | ARTU DRAG DRAG REUN
2 | GRG | ARTU BARH DRAG IRKJ MCM4 REUN BARH DRAG IRKJ MCM4
2 | JPL | HYDE
2 | MIT | 2 9 1 2 9 HYDE KOUR REUN HYDE KOUR REUN
3 | COD | HERS HOFN MDVJ YKRO
3 | EMR | HERS HERS
3 | ESA | HOFN SFER HOFN SFER
3 | GRG | IRKJ KOUC MONP SFER BRAZ IRKJ KOUC MONP SFER
3 | JPL | 32
3 | MIT | 2 2 CONZ CRO1 GOPE HARB HYDE MAC1 MAW1 MDVJ METS
3 | MIT | MOBS REUN SYOG WROC NRC1 REUN
4 | ESA | DRAG MONP
4 | GFZ | BRAZ BRAZ
4 | GRG | ARTU BARH FAA1 HARB HYDE IRKJ KELY LPGS MOBS NOVM
4 | GRG | NTUS WSRT ARTU BARH FAA1 HARB HYDE IRKJ KELY LPGS
4 | GRG | MOBS NOVM WSRT
4 | JPL | CUSV
4 | MIT | 2 5 18 22 28 2 5 18 22 28 32 BAKO NTUS TIDB YEBE
4 | MIT | BAKO NTUS TIDB YEBE
5 | COD | HERS REUN STHL REUN
5 | EMR | HERS
5 | ESA | TRO1 TIXI UNSA
5 | GFZ | DUBO DUBO
5 | GRG | ISPA KARR NYAL REUN KARR NYAL REUN
5 | JPL | 25
5 | MIT | 2 31 2 31 BAKO CAS1 CONZ CRO1 DAEJ DARW DAV1 GMSD
5 | MIT | GOPE GUAT HARB HOB2 KOKB KOUR LAMA MAC1 MAW1 MDVJ
5 | MIT | MIZU NNOR NTUS OPMT SYOG TIDB WAB2 BAKO KOUR
6 | COD | ARTU
6 | ESA | ALRT ALRT ARTU
6 | GRG | 26 26 ARTU DRAG IRKJ KELY MATE ARTU DRAG IRKJ ISPA
6 | GRG | KELY MATE
6 | JPL | CUSV
6 | MIT | 2 21 27 2 21 27 ALGO BAKO CAS1 CONZ CRO1 DAEJ DAV1
6 | MIT | DRAO GOPE HARB HERS HOFN HYDE IRKT KOUR MAW1 MDVJ
6 | MIT | METS MIZU NICO NTUS OPMT PDEL REYK SCH2 STR1 SUWN
6 | MIT | SYDN SYOG TLSE TOW2 TWTF VILL WAB2 WSRT YELL ZECK
6 | MIT | HYDE MDVJ TLSE VILL
5. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
6. 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.
7. 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 | -.8 -.6 -1.2 -28 0 -18 .09
EMR | 0 | 5.8 2.7 14.9 -7 12 4 .0
ESA | 0 | 6.1 5.3 4.9 -7 -34 53 .02
GFZ | 0 | .0 -.3 -1.4 -14 -57 9 -.02
GRG | 0 | 7.1 7.5 -20.0 7 5 -18 .20
JPL | 0 | 10.4 -2.1 15.5 -78 32 -8 .24
MIT | 0 | 6.5 1.3 5.6 -9 -7 -26 .29
NGS | 0 | 5.6 -2.7 11.0 -36 -17 17 .42
SIO | 0 | 6.7 1.3 63.3 120 -123 -98 -.08
COD | 1 | -1.5 -.5 -2.4 -27 9 -17 .31
EMR | 1 | -4.7 5.1 18.0 -8 16 11 -.0
ESA | 1 | 6.5 2.9 5.6 3 -64 40 .01
GFZ | 1 | .4 -.1 -1.3 -13 -49 1 .05
GRG | 1 | 1.5 6.1 -33.5 -5 17 -22 .46
JPL | 1 | 11.1 2.7 14.7 -49 46 8 .29
MIT | 1 | 2.4 1.4 2.2 -11 5 -20 .26
NGS | 1 | -.8 .0 9.4 -27 -1 -6 .71
SIO | 1 | 3.5 1.7 64.0 70 116 -128 .30
COD | 2 | -2.1 -.3 -2.6 -34 17 -7 .23
EMR | 2 | -3.6 4.5 7.1 -3 17 -3 .02
ESA | 2 | 4.8 5.2 5.1 19 -48 33 .04
GFZ | 2 | .3 -.6 -.9 -15 -40 1 -.02
GRG | 2 | .5 -.8 -27.0 1 18 7 .32
JPL | 2 | 4.4 5.3 14.8 -66 12 10 .13
MIT | 2 | .4 2.8 -1.1 13 -12 -28 .12
NGS | 2 | -3.3 .0 5.6 -16 4 -14 .47
SIO | 2 | 1.8 2.5 70.4 42 175 -87 .10
COD | 3 | -2.2 -1.4 -2.0 -44 33 -8 .20
EMR | 3 | -2.8 5.3 10.0 -2 20 5 .12
ESA | 3 | 4.9 8.9 2.9 16 -38 50 -.09
GFZ | 3 | -.4 -.3 -1.0 -16 -39 -12 -.13
GRG | 3 | 4.4 5.6 -33.0 -20 4 6 .47
JPL | 3 | 6.7 1.9 9.5 -46 -43 18 .39
MIT | 3 | .0 1.7 -4.9 -2 -7 -30 .32
NGS | 3 | -1.4 -.2 .1 -3 6 -7 .36
SIO | 3 | 2.3 -.4 68.5 86 161 15 .01
COD | 4 | -2.4 -.2 -2.3 -39 42 13 .09
EMR | 4 | -4.2 5.2 6.1 -15 11 4 .16
ESA | 4 | 4.9 6.8 3.8 13 -55 44 -.02
GFZ | 4 | .0 .3 -1.2 -26 -28 -8 .07
GRG | 4 | 4.0 4.8 -38.0 -2 13 11 .50
JPL | 4 | 6.5 2.8 6.5 -37 -11 57 .49
MIT | 4 | 7.3 .3 -1.8 14 6 -24 .14
NGS | 4 | -3.5 .5 -7.6 15 19 -5 .30
SIO | 4 | 5.0 2.5 61.3 106 128 90 .15
COD | 5 | -1.3 -.1 -2.2 -36 28 -30 .15
EMR | 5 | -1.0 6.2 11.2 -16 5 2 .08
ESA | 5 | 3.1 4.5 3.1 1 -14 27 -.14
GFZ | 5 | .6 -.1 -.9 -22 -25 7 .05
GRG | 5 | 1.4 5.9 -35.5 -4 12 -14 .30
JPL | 5 | 6.5 5.2 9.3 -89 -2 -8 .33
MIT | 5 | 9.3 1.5 -3.5 22 10 -42 .19
NGS | 5 | .9 2.5 3.4 -18 5 5 .48
SIO | 5 | 2.5 3.4 62.0 93 164 17 .17
COD | 6 | -.7 .3 -1.6 -35 24 -20 .09
EMR | 6 | 2.2 2.7 14.4 -15 3 4 -.08
ESA | 6 | 1.6 3.5 1.3 6 -28 35 -.14
GFZ | 6 | .6 -.4 -.3 -18 -35 -6 .12
GRG | 6 | .6 6.0 -42.9 2 8 -10 .36
JPL | 6 | 7.6 .4 5.7 -49 -26 34 .51
MIT | 6 | 6.3 -3.7 -2.1 6 20 -43 .12
NGS | 6 | -1.5 -9.4 14.0 -90 -1 -22 .57
SIO | 6 | 4.6 2.6 65.0 128 77 326 .04
8. 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.
9. 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 1.1768.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1768.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 2.1768.[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 3.1768.[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 5.1768.0-6). 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 1768 summary. (Nov 24, 2013 - Nov 30, 2013)
Table 1.1768.a GPS week: 1768 MJD: 56620.000-56626.000
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 260| 1 0 5 -8 3 13 .16 10 10 | -1104 170 18 131
| 0 0 1 16 13 4 .04 | 443 539
emr 79| -2 0 10 -34 -5 3 .09 14 14 | 3631 21 16 134
| 1 1 0 12 18 20 .05 | 375 750
esa 150| 1 0 0 24 -18 1 -.19 5 5 | -1371 1570 8 120
| 0 0 1 9 16 13 .02 | 1223 1588
gfz 199| 0 -1 -2 -1 -12 6 .03 9 9 | -70 241 11 79
| 0 1 0 6 11 13 .02 | 305 626
grg 191| 1 0 -21 -5 16 12 .26 15 14 | -78 173 17 143
| 0 1 3 19 22 10 .04 | 225 484
igr n/a| 0 0 0 0 22 9 -.20 4 4 | 8405 -476 14 85
| 0 0 1 6 15 6 .01 | 1189 853
jpl 80| -2 0 3 2 17 -10 .10 13 12 | 3913 25 16 150
| 1 0 1 22 18 6 .04 | 459 824
mit 298| 2 0 -4 3 0 -16 -.21 13 12 | -214 246 26 246
| 1 1 0 24 21 19 .02 | 350 564
ngs 240| -1 0 3 -24 31 -1 .07 10 9 | 9699 -15372 1621 3456
| 1 1 3 34 23 22 .03 | 28513 40957
sio 458| 0 1 2 65 132 -2 -.62 18 18 | --- --- --- ---
| 0 1 2 44 98 156 .03 | --- ---
Table 1.1768.b GPS week : 1768 MJD: 56620.000-56626.000
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 11 5 4 5 5 4 |
2 | 4 4 4 4 4 5 4 |
3 | 4 4 4 4 4 4 4 |
4 | 3 4 4 4 4 4 4 |
5 | 4 4 4 5 4 5 4 |
6 | 4 3 4 4 3 4 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 4 |
11 | 4 4 4 4 4 4 4 |
12 | 6 6 5 6 5 6 5 |
13 | 4 4 3 4 3 4 4 |
14 | 4 4 3 4 4 4 4 |
15 | 5 5 5 5 4 5 4 |
16 | 5 6 5 5 5 6 6 |
17 | 4 4 4 4 4 5 4 |
18 | 4 4 4 4 4 4 4 |
19 | 5 5 4 4 5 5 4 |
20 | 4 4 4 4 5 5 5 |
21 | 4 4 4 3 4 4 3 |
22 | 4 4 4 4 4 4 4 |
23 | 5 4 4 5 4 5 5 |
24 | 4 4 4 4 4 4 4 |
25 | 4 4 4 4 4 4 4 |
26 | 4 5 4 4 5 6 7 |
27 | 4 4 5 5 4 4 5 |
28 | 5 4 4 4 3 4 4 |
29 | 4 5 4 4 4 4 4 |
31 | 5 4 4 4 5 5 5 |
32 | 3 3 3 3 3 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 2.1768.0 GPS week: 1768 Day: 0 MJD: 56620.000
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 260| 1 0 5 23 -13 16 .11 11 11 | -1666 918 22 126
emr 80| -1 -1 9 -26 -17 -40 .17 14 14 | 3301 665 37 128
esa 150| 2 0 -1 28 -17 11 -.20 5 5 | -510 -101 12 110
gfz 197| -1 0 -3 -2 -16 23 .01 9 9 | -261 643 17 88
grg 192| 0 0 -15 14 26 24 .32 15 15 | -493 1187 31 134
igr n/a| 0 0 -1 7 15 4 -.20 4 4 | 9451 533 15 87
jpl 80| -3 1 2 -10 28 -1 .10 14 13 | 3467 953 28 158
mit 298| 2 0 -4 17 27 -29 -.20 11 11 | -614 1061 33 247
ngs 237| 0 0 5 -61 11 0 .04 10 8 | -1556 730 1690 3669
sio 456| 0 -1 -1 113 -61 -96 -.57 19 19 | --- --- --- ---
Table 2.1768.1 GPS week: 1768 Day: 1 MJD: 56621.000
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 262| 1 0 3 -20 13 12 .16 10 9 | -1014 66 16 129
emr 77| -4 1 9 -41 13 24 .07 14 14 | 3287 239 13 137
esa 150| 1 0 0 33 -39 -18 -.17 6 6 | -1971 2230 8 121
gfz 202| 0 0 -2 -2 -22 15 .04 9 9 | 163 -382 11 75
grg 192| 1 0 -20 -10 37 9 .28 16 14 | 78 -230 15 144
igr n/a| 0 0 0 -7 38 22 -.20 4 4 | 9300 -387 15 80
jpl 80| -4 0 1 -31 28 -7 .03 13 12 | 3863 49 13 145
mit 299| 2 0 -3 -19 21 6 -.20 11 12 | 107 -326 22 268
ngs 241| 0 0 3 13 24 -15 .08 12 10 | -1025 149 1508 3673
sio 462| 0 0 0 36 171 -147 -.63 18 17 | --- --- --- ---
Table 2.1768.2 GPS week: 1768 Day: 2 MJD: 56622.000
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 0 5 0 0 13 .21 9 10 | -1060 297 18 128
emr 78| -2 0 9 -47 5 12 .14 14 14 | 3710 1219 14 142
esa 150| 1 0 -1 39 -8 -13 -.22 5 5 | -202 613 8 104
gfz 202| 0 -1 -2 8 -7 21 .02 9 8 | -666 1400 10 74
grg 193| 1 0 -19 -17 10 2 .27 15 14 | -146 361 16 136
igr n/a| 0 0 0 1 47 7 -.19 4 4 | 9101 768 15 77
jpl 80| 0 0 4 -17 20 -6 .08 13 12 | 4119 1232 15 159
mit 299| 0 1 -4 -11 -4 14 -.19 11 11 | -178 436 24 240
ngs 242| -2 1 3 -24 16 -16 .07 10 9 | 74355 -108250 1922 3685
sio 458| 0 1 2 -3 216 -102 -.65 17 19 | --- --- --- ---
Table 2.1768.3 GPS week: 1768 Day: 3 MJD: 56623.000
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 258| 1 2 6 -17 19 10 .23 11 11 | -1149 -30 18 133
emr 80| -4 0 10 -44 19 4 .06 14 14 | 4322 -702 13 131
esa 150| 2 0 0 19 -32 18 -.19 5 5 | -3336 4178 8 128
gfz 200| 0 -2 -3 -1 -22 -6 .05 9 9 | -21 191 10 75
grg 192| 0 0 -22 -35 2 25 .28 16 15 | -99 109 14 119
igr n/a| 0 0 1 -5 24 8 -.20 4 4 | 9232 -1201 14 82
jpl 80| 0 0 2 31 23 -8 .12 13 12 | 4736 -665 14 130
mit 299| 1 -1 -5 14 0 -26 -.21 11 11 | -29 -99 26 244
ngs 240| -2 0 4 -8 40 -19 .06 9 8 | -1092 -81 1658 3237
sio 463| 0 1 2 59 194 -18 -.64 18 18 | --- --- --- ---
Table 2.1768.4 GPS week: 1768 Day: 4 MJD: 56624.000
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 258| 2 0 4 -26 18 7 .14 11 11 | -1665 794 18 134
emr 80| -3 1 12 -39 -22 14 .07 14 14 | 3598 -150 13 137
esa 150| 1 0 1 21 -24 4 -.20 5 5 | 100 -251 8 127
gfz 200| -1 -1 -2 3 -1 -4 .03 9 9 | 109 -129 12 83
grg 190| 0 0 -20 -16 35 0 .22 15 14 | -166 -27 14 164
igr n/a| 0 0 2 -5 14 4 -.22 4 4 | 7923 -679 14 98
jpl 80| -1 0 6 14 34 -18 .10 13 13 | 3821 13 15 159
mit 299| 1 -1 -4 -29 -2 -16 -.22 13 11 | -790 894 26 250
ngs 240| -1 0 -1 9 12 9 .10 10 8 | -1570 594 1524 3179
sio 458| 0 3 3 44 152 50 -.62 18 18 | --- --- --- ---
Table 2.1768.5 GPS week: 1768 Day: 5 MJD: 56625.000
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 262| 1 0 7 -10 -9 21 .14 12 11 | -520 -525 17 136
emr 80| -2 1 10 -12 -27 0 .09 14 14 | 3855 -918 13 137
esa 150| 1 0 0 19 -17 -3 -.19 5 5 | -1994 2459 8 119
gfz 196| -2 -1 -1 0 -20 -8 .04 11 11 | 209 -324 10 78
grg 191| 2 -1 -25 19 30 8 .21 16 15 | 119 -79 16 131
igr n/a| 0 0 0 10 5 12 -.21 4 4 | 7538 -1522 14 88
jpl 80| -3 -1 2 17 0 -16 .14 13 12 | 4040 -1036 15 157
mit 299| 4 -2 -3 41 -6 -33 -.23 15 13 | -72 75 28 241
ngs 244| 0 0 2 -79 74 43 .05 12 9 | -569 -432 1545 3080
sio 462| 0 3 4 97 186 -19 -.65 18 19 | --- --- --- ---
Table 2.1768.6 GPS week: 1768 Day: 6 MJD: 56626.000
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 262| 1 0 4 -3 -4 9 .15 9 9 | -660 -326 17 137
emr 80| 0 3 10 -28 -11 5 .05 15 15 | 3345 -200 14 126
esa 150| 1 0 -1 12 9 10 -.20 5 5 | -1688 1863 7 137
gfz 197| -1 -1 -3 -13 5 3 -.01 9 9 | -29 293 11 84
grg 191| 0 1 -24 7 -24 13 .28 16 14 | 159 -104 15 174
igr n/a| 0 0 0 -1 12 9 -.20 5 5 | 6296 -850 15 83
jpl 80| -2 1 3 12 -16 -17 .12 13 13 | 3346 -367 15 147
mit 299| 4 -3 -4 12 -39 -32 -.23 16 13 | 78 -318 26 232
ngs 237| -1 -2 9 -22 44 -16 .11 11 9 | -649 -317 1500 3675
sio 447| 1 3 4 112 67 319 -.62 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 3.1768.0 GPS week: 1768 Day: 0 MJD: 56620.000
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 4 8 14 5 20 9 9 16 4 | 60 62 64 49 74 58 54 67 62 50 62
2 | 12 11 7 9 11 4 11 12 8 28 3 | 23 20 27 29 31 24 25 32 23 24 26
3 | 7 14 7 9 20 4 11 8 10 20 4 | 17 22 10 17 23 12 20 13 16 20 14
4 | 14 8 5 9 11 4 8 11 6 27 3 | 35 33 37 43 46 36 37 44 35 31 38
5 | 12 15 6 10 13 4 14 11 9 18 4 | 35 35 23 21 27 24 32 22 30 26 26
6 | 6 12 4 10 13 3 10 8 10 20 3 | 20 23 14 21 26 16 22 16 17 22 18
7 | 10 14 5 9 14 3 13 12 7 27 3 | 25 24 18 24 28 18 20 21 18 25 19
8 | 10 11 5 7 10 3 10 9 8 18 3 | 20 23 17 19 19 16 19 19 20 23 18
9 | 9 12 4 8 9 2 8 10 8 16 3 | 21 26 20 22 21 18 22 22 21 20 21
10 | 11 11 6 6 12 3 11 11 4 22 3 | 23 24 16 20 23 16 21 21 19 24 19
11 | 9 15 4 8 16 4 14 7 12 19 3 | 40 46 43 43 61 43 50 47 40 45 44
12E | 12 24 6 12 20 4 22 17 9 15 5 | 19 23 12 17 25 13 23 16 21 17 15
13 | 7 10 5 8 20 2 11 10 6 14 3 | 31 32 25 28 35 26 29 25 26 27 27
14 | 15 10 5 6 19 4 11 14 10 13 4 | 26 23 20 22 22 19 24 18 23 20 19
15E | 12 17 7 10 15 4 24 14 14 14 5 | 25 25 19 26 28 19 25 22 25 19 21
16E | 8 17 6 14 18 3 15 11 9 18 4 | 26 28 25 28 32 22 28 23 28 20 26
17 | 16 13 6 8 13 4 14 11 8 15 4 | 32 31 30 33 45 29 33 39 28 27 31
18 | 10 16 5 9 12 3 13 9 10 21 3 | 20 26 16 23 30 16 23 19 16 16 19
19 | 10 20 9 9 17 6 16 9 11 19 4 | 23 27 23 30 36 25 28 27 23 29 24
20 | 10 16 5 11 14 4 15 10 11 17 4 | 20 23 20 26 31 21 23 26 19 21 20
21 | 12 11 6 8 13 3 11 11 10 26 3 | 22 27 26 32 39 26 28 32 27 27 27
22 | 9 12 5 5 15 4 11 8 14 19 3 | 24 28 23 29 42 22 28 26 23 17 25
23E | 8 14 6 14 19 4 14 12 9 14 4 | 20 22 18 21 27 15 20 17 18 20 17
24 | 12 12 4 10 13 4 11 12 9 12 3 | 19 21 15 12 23 13 24 17 19 13 16
25E | 11 17 4 9 12 4 17 12 7 13 4 | 21 24 16 14 27 14 29 13 21 16 18
26 | 11 10 5 8 11 4 10 13 12 24 3 | 84 91 82 83 85 82 88 87 86 91 85
X27 | 8 12 6 8 --- 3 15 8 9 16 3 | 27 27 18 22 --- 19 30 17 24 18 22
28E | 18 15 4 10 16 4 14 14 7 12 4 | 30 27 21 26 30 23 29 27 24 27 24
29 | 10 16 6 8 11 3 17 17 8 13 4 | 28 30 26 26 28 25 27 25 29 26 26
31 | 14 14 6 9 17 4 12 13 17 19 4 | 24 25 19 25 32 20 24 23 29 17 22
32 | 10 9 5 6 14 4 8 8 10 12 3 | 19 23 12 15 17 12 20 13 21 10 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 14 5 9 15 4 14 11 10 19 |T 27 29 24 27 33 23 29 26 26 25 25
WRMS | 11 14 5 9 15 4 13 11 8 19 |NE 26 28 23 26 33 23 27 26 25 24 25
MEDI | 10 13 5 9 14 4 13 11 9 18 |MD 24 26 20 25 28 20 25 22 23 22 22
Table 3.1768.1 GPS week: 1768 Day: 1 MJD: 56621.000
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
------+--------------------------------------------------------+---------------------------------------------------------
X1 | 18 16 --- --- 14 24 --- 13 39 --- 11 | 55 53 --- --- 52 64 --- 53 54 --- 50
2 | 10 11 7 7 12 5 11 12 14 27 3 | 18 18 20 20 20 18 22 21 25 18 19
3 | 7 11 4 10 17 3 14 10 11 21 3 | 16 19 10 13 19 12 22 13 18 19 13
4 | 11 9 5 8 12 3 7 12 9 24 3 | 29 27 27 28 29 25 28 27 25 18 27
5 | 15 12 6 8 16 4 13 12 10 13 4 | 30 28 18 19 29 17 25 15 25 17 21
6 | 7 10 5 9 13 3 11 8 10 21 3 | 17 20 12 15 22 13 21 13 17 21 15
7 | 10 12 5 9 13 3 14 10 7 27 3 | 25 22 18 20 25 15 20 17 18 23 18
8 | 8 9 5 6 11 3 9 8 8 17 3 | 18 19 15 18 16 14 18 15 19 21 16
9 | 6 10 5 6 10 3 7 9 7 14 2 | 18 22 15 18 17 15 20 19 19 18 17
10 | 8 12 6 8 11 4 9 13 8 22 3 | 20 24 16 22 20 16 22 18 19 25 18
11 | 8 17 5 13 15 3 13 10 13 19 4 | 29 36 30 29 44 27 35 30 25 29 29
12E | 12 22 7 10 20 4 21 16 14 14 5 | 22 22 12 16 23 13 23 17 19 18 15
13 | 6 9 5 8 19 2 11 8 7 11 3 | 23 24 20 22 29 19 22 18 21 17 20
14 | 16 13 5 7 12 6 11 13 12 10 4 | 33 28 24 30 29 23 27 29 26 30 27
15E | 11 18 8 11 17 4 24 12 15 10 5 | 23 24 16 23 23 17 26 21 28 17 19
16E | 8 21 7 13 36 5 14 12 13 15 5 | 25 28 22 26 44 23 25 24 29 23 24
17 | 11 13 5 10 15 3 10 12 13 14 4 | 26 27 21 26 37 23 29 28 28 22 25
18 | 10 14 5 12 13 3 13 8 8 19 4 | 18 23 15 24 26 15 22 17 19 15 18
19 | 10 16 8 10 15 4 20 10 10 19 4 | 19 24 21 22 30 18 28 19 20 19 19
20 | 13 12 6 10 17 4 13 9 15 14 4 | 21 24 21 24 29 20 22 20 25 15 20
21 | 10 13 6 9 11 4 11 9 13 24 3 | 21 24 23 25 24 21 22 23 23 22 22
22 | 8 12 6 9 14 4 9 8 9 18 3 | 23 27 21 26 37 20 27 22 23 16 23
23E | 8 10 6 12 21 4 14 10 14 15 4 | 22 20 19 22 32 16 21 18 20 19 19
24 | 10 11 5 10 13 6 12 13 14 11 4 | 15 18 12 12 21 10 23 16 18 11 14
25E | 9 17 6 7 13 4 15 13 9 12 4 | 19 21 15 16 21 14 26 13 16 11 16
26 | 11 19 7 8 17 6 13 14 21 25 5 | 92 100 90 92 93 90 95 101 96 101 93
X27 | 11 10 6 9 --- 4 14 9 12 17 4 | 25 21 14 21 --- 15 27 16 17 17 18
28E | 8 13 6 10 16 4 14 14 10 8 4 | 26 25 19 22 26 20 24 17 22 20 20
29 | 8 20 6 9 17 5 16 12 9 14 4 | 22 21 14 21 27 14 20 19 21 14 17
31 | 10 18 5 11 15 5 11 11 13 18 4 | 25 28 17 22 30 17 22 19 24 15 20
32 | 8 8 5 9 15 5 9 6 12 11 3 | 18 21 14 18 19 15 18 14 23 12 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 14 6 9 16 4 13 11 12 18 |T 25 27 20 23 29 21 26 22 25 21 22
WRMS | 9 14 6 9 14 4 12 12 10 17 |NE 23 24 17 21 27 19 23 20 22 18 20
MEDI | 10 12 6 9 15 4 13 11 12 15 |MD 22 24 18 22 26 17 22 19 22 18 19
Table 3.1768.2 GPS week: 1768 Day: 2 MJD: 56622.000
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
------+--------------------------------------------------------+---------------------------------------------------------
X1 | 10 14 5 --- 15 11 --- 11 12 --- 4 | 53 51 53 --- 60 51 --- 55 55 --- 52
2 | 9 9 7 6 13 3 10 14 9 27 3 | 19 18 22 22 25 18 20 25 20 21 20
3 | 7 13 4 8 17 3 9 7 13 17 3 | 16 21 10 15 19 11 16 10 19 17 12
4 | 11 9 6 8 13 3 7 12 11 21 3 | 29 28 30 32 37 27 28 33 28 23 29
5 | 8 14 6 5 17 3 13 12 11 14 4 | 25 29 18 19 26 18 28 15 25 19 20
6 | 8 11 6 8 13 2 10 6 16 17 3 | 19 22 13 19 22 13 21 13 20 20 15
7 | 13 10 4 8 14 4 12 12 9 28 3 | 28 20 17 23 26 15 20 17 22 25 19
8 | 8 9 4 7 10 3 8 8 4 17 2 | 20 20 16 19 16 15 21 15 19 22 16
9 | 7 10 4 7 10 3 8 9 5 14 2 | 22 21 16 19 18 16 21 18 19 18 17
10 | 9 11 5 5 12 4 9 15 8 22 3 | 21 22 16 19 21 15 22 19 19 25 18
11 | 9 14 4 7 14 3 14 11 11 17 3 | 31 37 32 36 47 32 37 35 31 34 33
12E | 11 23 6 11 19 5 22 18 9 15 5 | 24 23 11 19 24 12 25 18 19 13 15
13 | 7 9 4 8 17 3 12 9 8 9 3 | 47 45 44 46 48 46 46 45 41 43 44
14E | 9 9 4 11 13 5 11 9 6 9 3 | 22 20 18 22 20 17 23 12 20 18 17
15E | 9 19 7 12 19 4 22 11 9 10 5 | 21 26 16 25 24 18 23 23 25 17 19
16E | 8 15 6 11 32 4 16 14 11 16 5 | 20 26 18 22 43 19 23 23 24 22 20
17 | 12 13 5 10 15 3 14 11 10 14 4 | 27 28 24 29 39 25 28 32 30 22 27
18 | 11 15 4 10 12 3 15 9 11 19 4 | 18 23 15 22 26 15 23 14 17 13 16
19 | 11 16 5 7 16 4 16 11 11 17 4 | 19 24 20 23 30 18 23 20 19 19 19
20 | 13 15 5 11 15 3 14 9 10 13 4 | 21 24 21 24 28 19 22 21 22 14 20
21 | 10 10 4 8 10 3 11 12 10 23 3 | 22 23 21 26 29 20 23 24 20 21 21
22 | 9 13 4 9 13 3 13 9 9 19 3 | 25 27 23 29 35 21 27 22 21 15 24
23E | 9 16 4 12 18 3 15 11 11 13 4 | 21 23 20 23 27 19 22 19 25 21 19
24 | 9 12 5 8 12 3 11 11 11 10 3 | 17 19 15 15 23 11 23 14 18 9 15
25E | 7 15 4 9 12 3 14 12 9 10 3 | 19 22 15 16 22 13 25 14 20 10 16
26E | 10 16 5 9 16 5 13 13 13 30 4 | 65 64 66 66 62 64 66 62 62 60 64
X27 | 15 11 7 9 --- 6 14 6 16 15 4 | 29 24 17 21 --- 16 28 17 26 18 20
28E | 10 12 3 7 12 3 13 14 9 9 3 | 25 24 19 24 25 19 23 23 20 20 20
29 | 7 18 5 8 12 2 16 12 9 13 4 | 23 25 16 20 23 17 23 19 20 16 18
31 | 10 17 6 10 18 5 13 10 9 18 4 | 25 27 19 25 33 20 25 20 25 15 21
32 | 9 11 5 6 14 3 10 7 6 15 3 | 16 21 12 18 16 13 22 13 16 15 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 14 5 9 15 4 13 11 10 17 |T 25 26 21 24 29 21 25 22 24 20 22
WRMS | 10 14 5 8 14 4 12 11 9 19 |NE 23 25 20 22 28 19 23 21 23 19 21
MEDI | 9 13 5 8 14 3 13 11 10 15 |MD 22 24 18 22 26 18 23 19 20 19 19
Table 3.1768.3 GPS week: 1768 Day: 3 MJD: 56623.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 11 4 17 12 5 21 10 7 15 4 | 52 50 50 56 60 53 57 56 44 55 51
2 | 10 12 6 7 14 5 10 13 7 27 3 | 19 17 21 25 28 19 21 28 21 22 20
3 | 7 13 6 9 18 3 12 8 10 15 3 | 15 21 9 16 20 10 17 12 18 17 12
4 | 10 8 6 9 13 3 9 13 8 20 3 | 33 28 32 37 42 30 29 40 28 26 32
5 | 19 19 6 9 15 3 11 11 9 13 4 | 36 36 19 20 25 21 29 18 30 22 23
6 | 10 11 4 8 13 3 12 9 10 17 3 | 19 20 12 15 24 12 20 14 17 20 15
7 | 11 12 5 10 15 3 11 14 7 27 3 | 24 21 18 21 25 15 21 19 18 25 18
8 | 9 11 5 8 13 4 9 9 7 19 3 | 19 22 16 18 16 15 23 18 22 22 17
9 | 9 11 5 8 10 4 9 8 7 16 3 | 20 24 16 19 17 16 23 18 22 19 18
10 | 9 11 6 7 12 5 9 15 7 21 3 | 19 20 15 20 23 14 20 20 19 25 17
11 | 9 15 5 8 15 3 13 10 12 17 4 | 35 40 38 39 51 37 43 42 29 41 37
12E | 11 22 6 10 19 4 23 19 12 17 5 | 20 21 10 16 27 11 21 15 19 16 13
13E | 13 11 5 10 17 6 8 12 7 10 3 | 71 69 70 69 71 63 64 63 63 64 67
14E | 16 11 4 9 15 5 8 10 8 10 3 | 24 16 13 19 24 14 19 15 17 18 15
15E | 9 15 7 9 16 4 20 7 12 10 4 | 24 24 18 24 22 19 23 19 25 18 20
16E | 10 20 5 13 31 4 13 14 7 14 5 | 34 36 29 33 47 28 29 33 35 31 31
17 | 15 13 7 8 16 4 12 11 9 13 4 | 29 29 25 33 42 26 29 33 28 23 28
18 | 10 16 5 9 14 4 15 9 8 18 3 | 20 25 16 22 28 16 23 20 17 17 18
19 | 11 15 7 6 18 3 14 13 8 18 4 | 22 23 23 28 32 20 24 24 20 23 21
20 | 14 15 6 10 13 3 12 12 8 13 4 | 20 21 19 24 30 16 23 22 17 14 19
21 | 10 11 5 7 11 3 11 9 7 23 3 | 28 21 24 27 28 20 25 27 21 23 23
22 | 7 14 5 8 15 4 10 7 11 16 3 | 23 27 21 27 38 21 27 23 22 17 23
23E | 8 21 6 14 22 5 10 13 8 13 4 | 21 23 16 20 28 13 19 15 18 17 15
24 | 10 12 4 8 14 4 13 10 8 11 3 | 17 19 12 12 23 11 23 14 17 11 14
25E | 10 17 5 9 12 4 13 11 11 11 4 | 21 22 15 16 24 14 26 15 16 13 16
26E | 8 17 5 9 14 6 15 13 12 39 4 | 91 95 96 93 93 95 96 98 98 96 94
X27 | 10 14 8 9 --- 4 15 11 13 15 4 | 29 24 21 24 --- 18 28 19 26 18 22
28E | 9 12 4 8 17 3 11 9 6 10 3 | 22 22 15 20 29 14 22 17 18 17 17
29 | 9 18 8 9 13 4 15 12 9 13 4 | 24 24 18 20 23 16 20 18 24 17 18
31 | 11 18 4 11 17 4 12 13 11 15 4 | 27 27 17 24 33 17 24 23 22 15 20
32 | 10 11 4 7 16 4 8 8 7 13 3 | 19 23 12 14 18 13 21 14 18 15 14
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 14 5 9 16 4 13 11 9 18 |T 28 28 23 27 33 22 28 26 26 25 24
WRMS | 11 14 5 9 15 4 12 11 8 18 |NE 24 25 20 24 29 19 25 23 22 22 21
MEDI | 10 13 5 9 15 4 12 11 8 15 |MD 23 23 18 22 28 16 23 19 21 19 19
Table 3.1768.4 GPS week: 1768 Day: 4 MJD: 56624.000
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 | 14 10 5 12 12 6 20 15 11 14 4 | 36 42 41 50 50 46 49 52 46 47 43
2 | 9 11 8 7 13 4 12 12 9 28 3 | 20 17 21 24 22 17 17 24 21 21 20
3 | 6 14 5 11 15 3 9 8 7 13 3 | 15 22 10 17 20 10 16 13 14 16 13
4 | 16 9 5 7 12 4 8 13 9 24 3 | 29 24 25 30 31 23 25 32 29 21 27
5 | 18 12 7 8 15 3 11 13 11 13 4 | 35 31 23 20 26 22 29 19 23 22 24
6 | 8 13 4 11 12 4 9 10 8 19 3 | 20 24 13 21 24 14 20 16 17 22 17
7 | 13 11 5 6 14 3 10 14 9 28 3 | 26 24 20 20 26 17 20 19 20 25 19
8 | 10 10 5 7 9 4 10 11 7 19 3 | 22 24 18 21 18 18 21 18 21 23 19
9 | 10 12 4 8 8 4 10 10 6 15 3 | 21 25 17 19 16 16 22 16 18 18 18
10 | 10 9 6 7 10 3 8 15 9 21 3 | 22 24 17 19 21 15 21 21 20 26 19
11 | 8 15 4 7 15 5 13 15 11 17 4 | 35 39 33 38 49 32 41 37 33 35 36
12E | 11 21 6 10 21 6 23 17 8 16 5 | 20 23 13 21 22 12 24 18 19 16 16
13E | 10 8 4 7 15 3 8 13 6 8 3 | 43 41 42 39 47 41 40 43 42 42 41
14E | 13 11 5 10 13 5 9 11 9 10 3 | 28 26 24 26 28 23 25 28 26 26 25
15E | 8 17 5 9 16 4 18 9 10 11 4 | 23 24 16 24 18 17 22 19 26 16 19
16E | 13 20 6 14 22 3 15 17 9 15 5 | 36 32 31 30 40 28 28 33 31 29 30
17 | 13 16 5 9 13 5 12 13 5 14 4 | 26 26 21 29 37 22 25 28 30 19 25
18 | 9 17 4 9 13 4 15 10 8 20 3 | 18 23 16 22 26 14 21 19 21 18 18
19 | 12 15 7 12 16 4 16 14 9 17 4 | 26 24 21 28 30 20 24 24 23 23 22
20 | 11 17 6 10 14 4 14 18 10 15 4 | 19 24 19 23 29 19 24 25 23 18 20
21 | 10 14 8 13 10 3 10 8 7 23 3 | 26 19 23 29 27 20 20 25 23 20 23
22 | 8 14 4 9 14 3 13 8 10 17 3 | 26 27 22 29 36 20 27 25 27 18 25
23E | 7 12 5 11 24 4 13 15 7 11 4 | 20 22 16 21 29 14 18 16 22 16 17
24 | 9 13 5 6 12 5 14 8 13 8 3 | 19 24 16 20 23 15 26 17 24 13 19
25E | 8 17 4 8 14 4 13 9 11 11 3 | 21 24 15 19 24 14 25 15 20 11 18
26E | 10 19 8 7 17 6 16 13 18 32 5 | 74 74 71 73 70 71 72 80 71 83 72
X27 | 9 11 7 12 --- 5 13 13 8 15 4 | 22 25 19 18 --- 16 29 22 20 20 19
28E | 9 11 3 8 13 4 9 13 8 10 3 | 21 21 15 21 24 15 21 18 21 15 18
29 | 9 17 6 8 15 4 16 11 7 17 4 | 25 26 18 21 26 18 24 20 21 22 20
31 | 11 16 5 10 17 4 14 15 14 20 4 | 24 28 17 24 32 18 24 24 27 18 21
32 | 9 11 5 7 13 4 8 13 9 14 3 | 14 20 13 16 16 13 18 16 19 17 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 14 5 9 15 4 13 13 10 18 |T 26 27 22 26 29 21 26 25 25 23 23
WRMS | 11 14 5 9 14 4 13 11 8 18 |NE 23 25 20 24 27 19 24 23 23 21 21
MEDI | 10 13 5 9 14 4 13 13 9 15 |MD 23 24 19 22 26 18 24 21 23 20 20
Table 3.1768.5 GPS week: 1768 Day: 5 MJD: 56625.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 11 3 17 12 6 18 19 10 16 4 | 37 38 40 42 46 41 45 45 38 38 39
2 | 14 11 8 12 13 5 11 15 13 27 4 | 19 17 20 26 18 17 17 24 16 21 17
3 | 5 13 5 8 17 3 9 9 13 14 3 | 19 25 12 17 20 14 18 14 25 20 16
4 | 13 8 6 9 14 3 8 15 10 24 3 | 28 21 25 27 30 22 25 31 17 25 24
5 | 24 13 6 10 16 4 13 14 16 14 5 | 39 32 24 22 29 23 30 23 30 22 26
6 | 6 12 4 9 14 3 11 12 15 18 3 | 22 25 16 20 21 16 22 16 24 24 18
7 | 11 10 5 9 15 3 12 18 8 27 4 | 25 25 17 24 25 17 21 21 21 25 19
8 | 8 8 4 8 11 4 9 13 8 21 3 | 24 24 18 21 20 18 25 19 19 25 20
9 | 9 9 4 7 11 3 8 13 9 18 3 | 24 25 20 21 18 18 24 17 20 21 20
10 | 8 10 6 7 15 3 9 19 12 21 3 | 24 27 20 22 24 18 23 22 23 29 21
11 | 7 15 4 13 14 5 11 16 9 20 4 | 30 38 30 33 43 29 40 30 29 30 32
12E | 13 20 6 13 20 4 22 19 12 19 5 | 22 22 14 22 21 14 21 17 22 20 16
13E | 10 8 4 8 16 3 11 12 8 11 3 | 27 31 29 30 29 27 30 30 28 30 28
14E | 11 11 5 10 14 5 11 13 8 9 3 | 34 31 26 31 29 26 33 28 33 26 28
15E | 12 15 6 13 19 4 17 10 20 13 5 | 27 23 19 27 24 19 22 21 27 17 20
16E | 8 22 7 15 30 5 15 18 13 13 5 | 25 31 23 26 43 21 29 22 28 19 24
17 | 17 14 6 11 14 4 12 17 9 14 4 | 26 25 21 25 34 20 25 26 24 16 23
18 | 11 16 5 11 12 4 15 12 10 20 4 | 22 24 17 25 28 15 23 20 15 16 19
19 | 8 17 6 12 17 4 14 13 12 17 4 | 21 26 21 27 29 19 24 22 22 22 21
20 | 14 16 6 12 14 3 13 21 8 20 4 | 18 25 19 22 28 18 28 24 20 21 20
21 | 9 13 8 8 15 3 11 10 11 24 4 | 24 22 23 22 27 19 23 22 23 17 21
22 | 11 12 4 11 15 3 13 14 9 19 4 | 27 30 24 33 40 23 32 27 22 18 27
23E | 8 13 5 13 20 4 12 19 10 10 4 | 20 21 16 26 23 15 22 19 20 15 17
24 | 10 13 6 6 15 6 12 10 14 11 4 | 21 22 17 16 24 14 26 15 22 9 18
25E | 13 19 4 9 15 5 13 14 8 10 4 | 23 27 17 18 22 14 25 15 18 12 18
26E | 18 20 8 12 16 8 16 24 19 28 6 | 109 109 109 108 106 108 109 108 108 104 107
X27 | 6 9 5 9 --- 5 13 20 15 18 4 | 26 25 18 20 --- 18 28 23 27 21 21
28E | 9 9 4 11 17 3 13 16 8 14 4 | 21 21 16 22 25 15 22 18 19 17 17
29 | 9 16 5 8 13 4 14 10 9 15 3 | 27 26 21 23 27 20 22 22 27 23 22
31 | 13 17 5 12 20 5 13 16 12 18 4 | 25 27 16 26 35 18 28 25 26 14 21
32 | 11 11 5 8 15 3 9 12 8 12 3 | 15 21 14 20 17 13 21 16 16 16 15
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 14 5 11 16 4 13 15 12 18 |T 27 28 23 27 30 22 28 25 26 23 24
WRMS | 11 14 5 11 15 4 12 13 9 19 |NE 24 25 20 24 27 19 25 22 23 21 21
MEDI | 10 13 5 10 15 4 12 14 10 18 |MD 24 25 20 24 27 18 25 22 23 21 21
Table 3.1768.6 GPS week: 1768 Day: 6 MJD: 56626.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 13 3 12 11 6 21 15 7 16 4 | 58 55 57 59 69 58 59 62 59 54 59
2 | 10 10 7 10 15 6 12 14 14 27 4 | 25 20 28 32 35 24 26 34 20 27 26
3 | 7 11 6 8 18 3 11 12 8 15 3 | 17 19 13 14 23 10 18 16 17 17 13
4 | 11 8 3 8 12 5 9 15 12 27 3 | 36 29 36 39 45 32 33 44 31 33 35
5 | 7 15 5 9 15 6 11 14 10 18 3 | 34 37 25 28 35 28 34 20 34 27 28
6 | 9 13 5 9 13 3 11 17 8 19 3 | 21 21 15 17 27 14 24 22 19 21 17
7 | 10 14 4 8 14 3 12 22 8 27 4 | 26 20 17 19 27 15 19 24 24 25 18
8 | 6 9 4 7 10 4 9 13 9 21 3 | 19 21 18 18 16 17 21 19 19 23 17
9 | 7 9 4 8 9 4 9 13 9 18 3 | 20 22 16 16 15 15 21 18 17 18 16
10 | 8 10 5 7 13 5 10 17 8 21 3 | 23 24 20 24 25 19 24 25 23 29 21
11 | 7 16 4 8 14 5 12 12 10 23 3 | 44 45 44 46 61 43 49 45 43 44 45
12E | 11 23 5 10 18 5 21 17 10 17 5 | 24 27 19 24 28 19 27 25 27 21 21
13E | 7 12 4 10 17 3 9 11 11 10 3 | 31 32 30 29 37 30 31 31 33 31 30
14E | 7 11 6 10 18 5 11 10 12 13 3 | 30 28 30 30 33 26 31 30 27 25 29
15E | 8 14 5 10 17 5 16 10 12 12 4 | 25 25 20 28 23 22 24 23 27 19 22
16E | 9 22 6 12 29 5 19 23 12 23 5 | 30 27 28 26 45 24 29 35 29 30 27
17 | 11 19 6 8 14 5 13 13 10 14 4 | 27 28 26 31 42 26 29 33 30 21 27
18 | 8 14 6 10 13 5 13 17 14 23 4 | 21 26 21 26 33 17 25 23 23 20 21
19 | 9 17 5 8 17 5 13 13 12 20 4 | 28 25 26 30 36 24 28 26 27 27 26
20 | 11 17 8 9 14 3 14 18 12 17 4 | 24 27 25 25 36 23 25 29 23 23 23
21 | 8 9 5 10 12 5 11 7 7 26 3 | 27 22 27 27 37 23 27 28 26 25 26
22 | 8 14 4 9 16 4 14 7 12 19 3 | 28 31 29 32 46 25 32 28 27 22 29
23E | 9 15 6 13 24 4 14 19 11 11 5 | 24 20 17 23 28 16 20 18 26 16 18
24 | 8 14 6 8 14 5 13 9 13 9 3 | 17 21 16 15 24 13 27 18 20 12 17
25E | 9 19 5 10 13 4 14 13 11 12 4 | 20 23 17 19 25 15 26 17 23 9 18
26E | 17 19 8 12 14 9 16 41 23 30 7 | 117 119 118 118 116 117 121 134 115 125 117
X27 | 14 9 4 10 --- 8 15 28 14 18 5 | 38 29 26 23 --- 21 32 36 26 25 27
28E | 9 11 5 8 17 5 13 19 7 14 4 | 24 23 15 22 31 17 24 24 25 18 20
29 | 8 16 4 9 14 3 16 12 8 17 3 | 27 29 23 27 34 22 30 23 31 20 25
31 | 11 16 4 9 19 4 16 18 9 20 4 | 26 25 22 27 37 20 27 32 27 17 24
32 | 10 12 5 8 14 3 10 11 9 11 3 | 22 27 17 19 21 16 20 16 20 15 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 15 5 9 16 5 13 16 11 19 |T 30 29 27 29 36 25 31 30 29 27 27
WRMS | 9 15 5 9 14 5 13 13 9 18 |NE 27 27 24 27 34 22 28 28 26 24 25
MEDI | 9 14 5 9 14 5 13 14 10 18 |MD 26 26 23 26 33 22 27 25 26 23 24
Table 4: Precise Navigation Summary.
Weekly station RMS w.r.t. the estimated coordinates for the Latitude,
Longitude and Height components. See Table 5 for the daily summary.
CLK - Satellite clocks used.
EPO - Mean number of satellite clock epochs available in the daily
solutions.
Units: mm.
Table 4.1768 GPS week: 1768 MJD: 56620.0-56626.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2973 |U 5 5 11 |U 8 9 26 |U 7 6 13 |
emr | emr 2971 | 7 7 17 |U 9 8 26 | 8 7 17 |
esa | esa 2962 | 5 5 13 |U 8 9 26 | 8 7 15 |
gfz | gfz 2946 |U 5 5 12 |U 9 10 27 |U 8 7 16 |
grg | grg 2877 |U 61 61 154 |U 50 63 137 |U 52 58 135 |
igr | igr 2970 | 5 5 11 | 8 9 24 | 7 6 15 |
igs | igs 2973 | 6 6 14 | 8 9 25 | 7 7 14 |
jpl | jpl 2946 | 7 7 17 |U 8 9 27 |U 8 7 17 |
mit | mit 2976 | 8 7 22 |U 9 11 29 |U 29 15 39 |
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 5.1768.0 GPS week: 1768 Day: 0 MJD: 56620.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 6 6 9 | 6 7 30 | 7 7 9 |
emr | emr 2976 | 8 8 16 | 7 6 30 | 8 9 16 |
esa | esa 2976 | 4 4 10 | 6 7 27 | 7 7 13 |
gfz | gfz 2976 | 5 4 10 | 6 6 26 | 7 7 13 |
grg | grg 2880 | 78 84 180 | 53 69 120 | 44 69 156 |
igr | igr 2976 | 4 4 9 | 6 6 26 | 7 7 12 |
igs | igs 2976 | 9 11 18 | 6 7 30 | 8 9 15 |
jpl | jpl 2976 | 7 7 17 | 6 6 30 | 8 7 15 |
mit | mit 2976 | 8 9 21 | 9 12 42 | 10 10 19 |
Table 5.1768.1 GPS week: 1768 Day: 1 MJD: 56621.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2960 | 4 4 11 | 7 8 22 | 6 7 15 |
emr | emr 2963 | 7 7 17 | 7 6 21 | 6 8 15 |
esa | esa 2880 | 5 5 12 | 6 7 23 | 7 7 17 |
gfz | gfz 2880 | 5 5 12 | 7 8 23 | 8 7 18 |
grg | grg 2864 | 56 54 134 | 49 51 137 | 52 77 167 |
igr | igr 2952 | 4 4 12 | 6 7 20 | 6 6 15 |
igs | igs 2960 | 5 4 12 | 6 7 21 | 6 6 13 |
jpl | jpl 2880 | 7 7 18 | 6 7 22 | 7 7 17 |
mit | mit 2976 | 5 5 12 | 7 7 24 | 7 8 14 |
Table 5.1768.2 GPS week: 1768 Day: 2 MJD: 56622.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2972 | 4 5 10 | 9 8 28 | 7 7 16 |
emr | emr 2972 | 6 8 17 | 9 6 26 | 8 8 22 |
esa | esa 2976 | 4 5 10 | 8 7 27 | 9 9 18 |
gfz | gfz 2880 | 4 4 10 | 8 9 29 | 8 10 19 |
grg | grg 2876 | 74 70 190 | 53 131 135 | 59 84 129 |
igr | igr 2961 | 4 5 9 | 8 8 26 | 7 8 19 |
igs | igs 2972 | 4 4 10 | 8 7 26 | 7 8 17 |
jpl | jpl 2880 | 5 6 15 | 8 7 32 | 8 9 20 |
mit | mit 2976 | 5 5 11 | 8 10 26 | 150 51 159 |
Table 5.1768.3 GPS week: 1768 Day: 3 MJD: 56623.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 6 10 | 9 10 24 | 7 7 10 |
emr | emr 2976 | 5 6 15 | 9 7 27 | 8 7 15 |
esa | esa 2976 | 5 4 11 | 9 10 26 | 7 7 11 |
gfz | gfz 2972 | 5 4 9 | 10 13 24 | 8 7 13 |
grg | grg 2880 | 54 50 106 | 55 36 103 | 36 37 92 |
igr | igr 2976 | 4 4 9 | 9 10 25 | 7 7 11 |
igs | igs 2976 | 4 3 11 | 9 10 24 | 8 6 10 |
jpl | jpl 2976 | 6 7 15 | 9 10 29 | 9 7 14 |
mit | mit 2976 | 5 3 11 | 10 10 29 | 9 8 14 |
Table 5.1768.4 GPS week: 1768 Day: 4 MJD: 56624.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 3 12 | 11 19 19 | 6 6 12 |
emr | emr 2972 | 8 6 22 | 11 18 25 | 8 6 16 |
esa | esa 2976 | 6 5 13 | 11 19 21 | 7 7 15 |
gfz | gfz 2972 | 6 4 13 | 11 17 22 | 7 6 17 |
grg | grg 2880 | 78 70 124 | 41 38 98 | 38 28 111 |
igr | igr 2976 | 5 4 12 | 11 17 22 | 6 5 15 |
igs | igs 2976 | 6 4 13 | 11 18 22 | 7 6 14 |
jpl | jpl 2972 | 7 6 18 | 10 17 24 | 9 8 15 |
mit | mit 2976 | 7 5 30 | 12 22 25 | 13 11 30 |
Table 5.1768.5 GPS week: 1768 Day: 5 MJD: 56625.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 5 13 | 9 8 34 | 6 4 10 |
emr | emr 2972 | 9 7 17 | 11 8 24 | 9 7 14 |
esa | esa 2976 | 6 8 17 | 10 7 30 | 8 6 15 |
gfz | gfz 2972 | 7 6 14 | 10 8 34 | 8 6 16 |
grg | grg 2880 | 47 42 195 | 60 63 161 | 71 65 165 |
igr | igr 2976 | 6 6 14 | 10 7 27 | 7 4 14 |
igs | igs 2976 | 6 7 17 | 9 7 29 | 7 5 14 |
jpl | jpl 2971 | 9 6 17 | 10 8 27 | 10 6 17 |
mit | mit 2976 | 7 6 17 | 11 10 32 | 8 8 17 |
Table 5.1768.6 GPS week: 1768 Day: 6 MJD: 56626.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 4 10 | 8 8 24 | 7 6 17 |
emr | emr 2972 | 10 8 18 | 11 7 25 | 9 6 19 |
esa | esa 2976 | 7 7 16 | 8 9 25 | 8 7 18 |
gfz | gfz 2972 | 7 6 14 | 8 8 27 | 8 7 18 |
grg | grg 2880 | 42 57 152 | 40 58 208 | 65 45 128 |
igr | igr 2976 | 6 6 14 | 8 8 24 | 8 6 20 |
igs | igs 2976 | 7 6 16 | 9 8 25 | 8 7 18 |
jpl | jpl 2972 | 9 8 19 | 8 9 27 | 8 6 18 |
mit | mit 2976 | 16 14 56 | 10 8 28 | 10 9 22 |
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 6.1768 GPS week: 1768 MJD: 56620.500-56626.500
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 | 11 12 -11 -26 10 | 11 18
| 13 17 40 94 5 | 4
emr uuuuu | 10 16 125 117 -4 | 42 44
| 25 18 110 75 11 | 2
esa uuuuu | 4 -9 26 -5 -1 | 8 13
| 16 9 34 22 3 | 2
gfz uuuuu | 9 -7 26 -49 -1 | 7 13
| 16 16 78 56 2 | 2
grg uuuux | -4 5 -70 -60 -12 | 10 26
| 18 25 45 56 4 | 2
igr xxxxx | -13 4 -1 -16 -4 | 2 12
| 13 10 61 31 3 | 1
irf xxxxx | -2 6 -76 -49 0 | -4 12
| 10 7 35 15 2 | 2
jpl uuuuu | 4 -17 -15 129 1 | 21 24
| 25 29 132 42 7 | 2
mit uuuuu | 3 2 -259 -133 -4 | 9 15
| 25 25 133 62 2 | 2
ngs uuuuu | -37 12 86 46 -1 | 3 9
| 42 43 130 87 3 | 2
sio xxxxx | -115 -66 -58 -98 -12 | 16 21
| 113 33 71 65 4 | 3
Table 7.1768.0 GPS week: 1768 Day: 0 MJD: 56620.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 36 -18 59 127 8 | 9 17
emr uuuuu | -11 -12 284 109 12 | 42 46
esa uuuuu | 4 -20 54 -42 -2 | 10 15
gfz uuuuu | 1 9 34 -65 -1 | 9 15
grg uuuux | -19 -3 -124 -62 -15 | 15 27
igr xxxxx | -16 8 -13 -29 -1 | 4 13
irf xxxxx | -1 9 -85 -31 -3 | -2 13
jpl uuuuu | -13 12 -157 73 6 | 21 23
mit uuuuu | 19 9 -275 -48 -6 | 12 17
ngs uuuuu | -24 41 20 -4 -1 | 5 11
sio xxxxx | 121 -85 -84 22 -16 | 22 26
Table 7.1768.1 GPS week: 1768 Day: 1 MJD: 56621.500
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 | 2 23 10 -115 7 | 7 15
emr uuuuu | -10 8 242 201 -15 | 41 44
esa uuuuu | 9 -18 -32 -19 3 | 7 14
gfz uuuuu | 38 0 -12 -3 0 | 6 13
grg uuuux | -24 21 -110 9 -15 | 11 26
igr xxxxx | -14 11 -57 -31 -4 | 2 12
irf xxxxx | -13 9 -89 -63 -3 | -5 13
jpl uuuuu | -9 22 -63 167 -12 | 21 23
mit uuuuu | -31 28 -158 -207 -5 | 10 15
ngs uuuuu | -10 -60 184 93 1 | 2 8
sio xxxxx | -157 -23 -45 -148 -16 | 19 23
Table 7.1768.2 GPS week: 1768 Day: 2 MJD: 56622.500
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 4 -18 -162 15 | 5 13
emr uuuuu | 3 20 178 160 2 | 37 41
esa uuuuu | -4 -14 22 12 -4 | 5 11
gfz uuuuu | 10 -7 -34 -133 -3 | 4 11
grg uuuux | -11 2 -74 -13 -13 | 8 26
igr xxxxx | -40 11 -24 -22 -9 | 0 12
irf xxxxx | -14 -7 -52 -59 0 | -8 13
jpl uuuuu | -7 2 -30 192 -4 | 18 21
mit uuuuu | -26 -20 -124 -133 -3 | 7 13
ngs uuuuu | 13 35 53 157 0 | 1 8
sio xxxxx | -228 -31 9 -127 -12 | 14 20
Table 7.1768.3 GPS week: 1768 Day: 3 MJD: 56623.500
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 | -1 20 -43 -45 17 | 9 16
emr uuuuu | -14 29 95 25 -3 | 40 43
esa uuuuu | 29 -8 76 -9 -3 | 7 12
gfz uuuuu | 15 -31 138 34 -2 | 6 11
grg uuuux | 5 44 -79 -82 -8 | 9 26
igr xxxxx | -7 9 -50 -21 -2 | 1 12
irf xxxxx | -3 16 -47 -48 1 | -5 11
jpl uuuuu | -6 -51 -141 98 4 | 20 23
mit uuuuu | 2 29 -221 -142 -5 | 9 14
ngs uuuuu | -55 7 5 72 -1 | 3 9
sio xxxxx | -185 -41 -37 -113 -15 | 16 21
Table 7.1768.4 GPS week: 1768 Day: 4 MJD: 56624.500
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 | 0 24 0 6 5 | 12 18
emr uuuuu | 14 35 51 9 3 | 42 44
esa uuuuu | 8 7 11 -8 1 | 7 12
gfz uuuuu | 2 -20 129 -68 0 | 7 11
grg uuuux | -4 8 -53 -38 -7 | 9 26
igr xxxxx | -5 8 -10 3 -4 | 3 11
irf xxxxx | 4 6 -26 -56 0 | -4 10
jpl uuuuu | -12 -29 -16 107 7 | 21 23
mit uuuuu | 16 -27 -157 -145 -5 | 9 14
ngs uuuuu | -30 1 -38 119 -1 | 3 8
sio xxxxx | -132 -97 39 -151 -12 | 15 21
Table 7.1768.5 GPS week: 1768 Day: 5 MJD: 56625.500
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 | 11 32 -16 12 13 | 14 19
emr uuuuu | 41 1 23 126 -9 | 44 46
esa uuuuu | 7 -4 27 7 4 | 8 12
gfz uuuuu | 13 -15 -20 -85 4 | 8 12
grg uuuux | -7 -38 16 -72 -19 | 9 26
igr xxxxx | 2 -14 24 42 -4 | 3 11
irf xxxxx | 14 0 -109 -27 4 | -3 10
jpl uuuuu | 22 -46 227 119 4 | 22 25
mit uuuuu | 39 -23 -430 -58 1 | 9 13
ngs uuuuu | -118 73 41 -69 -7 | 3 8
sio xxxxx | -143 -89 -132 -38 -5 | 14 19
Table 7.1768.6 GPS week: 1768 Day: 6 MJD: 56626.500
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 1 -67 -6 4 | 18 25
emr uuuuu | 47 31 4 186 -17 | 44 46
esa uuuuu | -24 -7 27 23 -3 | 10 16
gfz uuuuu | -15 14 -53 -25 0 | 10 16
grg uuuux | 30 3 -68 -162 -9 | 9 26
igr xxxxx | -8 -5 124 -56 -8 | 4 13
irf xxxxx | -1 6 -123 -60 0 | -1 13
jpl uuuuu | 54 -31 74 149 2 | 25 29
mit uuuuu | -1 16 -448 -201 -2 | 10 16
ngs uuuuu | -37 -13 336 -49 2 | 5 10
sio xxxxx | -84 -96 -154 -131 -10 | 14 20
More information about the IGSREPORT
mailing list