[IGSREPORT-23078] Wk 1812 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Thu Oct 16 08:41:32 PDT 2014
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1812 (Sep 28, 2014 - Oct 04, 2014)
Contacts: igs.acc at noaa.gov
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs1812[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1812[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1812[0-6].cls IGS GPS clock combination summary report.
igs18127.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18127.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ, GRG, MIT, and
JPL. The other centres are excluded because of poorer consistency, they provide
broadcast clocks, or clock corrections are not provided (SIO). The clock
information not used is still compared to the combination for completeness. The
value of 999999.999999 microseconds, according to the SP3 format convention,
signifies that no clock solution is available and therefore must not be used.
In general, if an AC does not contribute to the terrestrial reference frame
(i.e. the SINEX combination), then any corresponding orbits & clocks
contributed from that AC should not be included with weight in this
combination. This is done to ensure a high level of consistency between the TRF
and the orbital frame. However, there is an exception for the clocks if the AC
is the reference center. In that case, only the clocks from that AC are
included with weight.
Starting week 1707:
cod = cof${wwww}[0-6].[clk,snx,sp3] & cod = cof${wwww}7.[erp,sum]
2. Rapid (IGR) orbits/clocks are included in the combination for statistics only.
Starting week 1582, a new orbit solution from CNES/GRGS (GRG) is included with
weight. GRG clocks are included with weight starting 12-Aug-2012 (GPS Week
1701, day 0, MJD 56151), after a procedural change to generate estimates in
the center-of-figure frame instead of the center-of-mass frame. GRG LOD
estimates are included for comparison only.
3. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
4. The following clock solutions were excluded from the combination because they
were biasing the combined clock solutions (clock shifts/outliers) but were
kept for the RMS computation. Duplicate entries can arise due to separate
combination runs for the 30-s clocks ACs (listed first) and the 5-min clock
ACs (listed second).
Day | Centre | PRN/STA list
----+--------+---------------
0 | COD | BAKO BAKO
0 | EMR | 10 10
0 | ESA | PIMO PIMO TUVA
0 | GFZ | 1 2 6 9 30 1 3 6 30 HOLM MAC1 RESO SCOR STJO THU3
0 | GFZ | TRO1 YELL HOB2 HOLM MAC1 RESO SCOR STJO THU3 TRO1
0 | GFZ | YELL
0 | GRG | BOGT FAA1 GRAZ HOB2 KELY NYA1 BOGT FAA1 GRAZ KELY
0 | GRG | NYA1 RBAY
0 | JPL | ALRT
0 | MIT | 3 3 MDVJ
1 | COD | RBAY RBAY
1 | EMR | 10 3 10 PRDS SFER
1 | ESA | MDVJ
1 | GFZ | 1 2 3 6 9 30 1 3 6 30 CAS1 INVK RESO SFER SOFI THU3
1 | GFZ | TLSE CAS1 DAV1 INVK RESO SOFI THU3 TLSE
1 | GRG | LAMA MAL2 LAMA MAL2 MDVJ TLSE
1 | JPL | MDVJ RBAY
1 | MIT | 3 3 SFER TLSE SEY1 SFER TLSE
2 | EMR | 3 10 3 10
2 | ESA | 32 32 HOB2 SFER CORD HOB2 NAMA SFER TRO1
2 | GFZ | 1 2 3 6 9 30 1 3 6 30 DRAG INVK SFER STJO DRAG INVK
2 | GFZ | SFER STJO
2 | GRG | BOGT FLIN GRAZ MOBS NYA1 NYAL RBAY STJO TLSE XMIS
2 | GRG | GRAZ MOBS NYA1 NYAL STJO TLSE XMIS
2 | JPL | 32 DRAG
2 | MIT | 3 3 MAC1 MONP OPMT RBAY SFER TLSE MAC1 MDVJ MONP
2 | MIT | OPMT RBAY SFER TLSE
3 | EMR | 10 10 HERS TLSE
3 | ESA | HOB2 HOFN NRIL HOFN SEY1
3 | GFZ | 1 2 3 6 9 30 1 3 6 9 30 FAIR INVK KELY SCOR STJO
3 | GFZ | TLSE YELL FAIR INVK KELY YELL
3 | GRG | BRAZ CHUR DRAG GRAZ HOB2 HOFN NYA1 STJO TLSE BRAZ
3 | GRG | CHUR DRAG GRAZ NYA1 NYAL QAQ1 STJO TLSE
3 | JPL | 32
3 | MIT | 3 3 TLSE MDVJ
4 | COD | NICO KARR NICO
4 | EMR | PRDS FAIR PRDS
4 | ESA | NICO MAW1
4 | GFZ | 1 2 3 6 9 30 1 3 6 9 30 FAIR HOLM MCM4 THU3 DAV1
4 | GFZ | MCM4 THU3
4 | GRG | GRAZ GRAZ KARR PALM RBAY
4 | JPL | 8 32
4 | MIT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
4 | MIT | 21 22 23 24 26 27 28 29 30 31 32 1 2 3 4 5 6 7 8
4 | MIT | 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26
4 | MIT | 27 28 29 30 31 32 MOBS MOBS
5 | COD | FAA1 KOUR BRST FAA1 KOUR
5 | ESA | 3 HOB2 MATE HOB2 MATE SEY1
5 | GFZ | 1 2 3 6 9 30 1 3 6 9 30 BOR1 FAA1 GUAM MCM4 RBAY
5 | GFZ | BOR1 CUSV GUAM MCM4 RBAY
5 | GRG | HYDE BRST FAA1 HYDE NYAL
5 | JPL | 32
5 | MIT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
5 | MIT | 21 22 23 24 25 26 27 28 29 30 31 32 1 2 3 4 5 6 7
5 | MIT | 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
5 | MIT | 25 26 27 28 29 30 31 32
6 | COD | HOB2 RBAY DGAR HOB2 RBAY
6 | EMR | 32 3 32 THTI THTI
6 | ESA | HOB2 HOB2
6 | GFZ | 1 2 3 6 9 30 32 1 3 6 30 32 BAKE BAKE
6 | GRG | BOGT FAA1 GUAM HOB2 XMIS FAA1 HOB2 XMIS
6 | JPL | 8 18 28 32 GUAM
6 | MIT | 3 25 27 2 3 11 16 25 27 31 MDVJ NRC1
5. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
6. The following table lists all maneuvered satellites for this week. The
solutions from COD and ESA, which modeled the maneuver, are used that day for
combination, if available. An associated accuracy code of 0 (unknown) is given
if only one AC is left (no redundancy). For the long arc evaluation the arc is
split into two parts at the given maneuver epoch.
PRN | Date | Ref. NANU
----+------------+----------
G25 | 2014_10_02 | 2014074
G25 | 2014_10_03 | 2014074
7. The following orbit solutions were excluded from the combination because they
were biasing the weighted average (generally indicated by long arc RMS). They
were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
2 | ESA | 32
5 | GRG | 25
8. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
orbits, are based on the IGS realization of the ITRF2005 reference frame
(IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
(1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
information see IGSMAIL #6354.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
9. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These RX, RY and RZ rotations
were estimated in the IGS SINEX combination process, performed by the IGS
Reference Frame Coordinator at the Institut Geographique National (IGN).
Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
products based on 1d SINEX integrations. As a result, the SINEX combinations
are now done daily instead of weekly, and the associated daily rotations are
applied here to the orbits and ERPs. The estimated 7 transformations, from
which only the 3 rotations are applied to the orbit and ERP values, are:
| | DX DY DZ RX RY RZ SCL
Centre | Day | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+-----+---------------------------------------------------
COD | 0 | -1.2 -.5 -2.4 -42 25 4 .33
EMR | 0 | 5.0 7.3 5.3 -20 9 -7 .28
ESA | 0 | .5 .2 -1.7 3 3 63 .06
GFZ | 0 | -.7 .3 -2.5 4 -57 1 -.02
GRG | 0 | 16.1 .6 -11.0 -50 42 -4 .63
JPL | 0 | 3.2 5.7 12.1 -33 13 3 .15
MIT | 0 | 1.6 .9 -.9 -8 7 -28 .33
NGS | 0 | 14.9 -1.0 17.7 -23 -86 61 .64
SIO | 0 | 7.2 -1.4 12.0 17 23 -7 .30
COD | 1 | -1.3 -.7 -1.9 -61 9 13 .40
EMR | 1 | 2.6 5.6 4.9 -25 8 -4 .24
ESA | 1 | 1.2 .0 -1.8 13 1 44 .07
GFZ | 1 | -.1 .5 -2.1 3 -75 2 -.06
GRG | 1 | 4.5 -.3 -8.8 -27 25 11 .39
JPL | 1 | -1.7 2.1 7.6 -72 -26 16 .60
MIT | 1 | -3.1 3.4 2.6 -8 9 -31 .33
NGS | 1 | 5.8 -4.4 8.8 -14 -34 21 .63
SIO | 1 | 1.7 -.7 10.5 -6 27 1 .06
COD | 2 | -1.1 -.7 -1.0 -55 13 -10 .10
EMR | 2 | 2.1 1.4 3.9 -18 -4 3 .40
ESA | 2 | .2 .7 -1.9 10 -3 50 -.05
GFZ | 2 | .4 -.4 -2.1 -66 -97 -24 .12
GRG | 2 | 10.2 2.4 -2.5 -35 7 18 .52
JPL | 2 | 2.7 -1.8 8.9 -95 -6 3 .60
MIT | 2 | -1.2 1.6 -1.2 -4 9 -38 .28
NGS | 2 | .8 -2.7 9.0 -14 -18 -1 .48
SIO | 2 | 3.8 2.5 4.8 -21 2 11 .19
COD | 3 | -.6 -.1 -1.4 -48 17 -27 .29
EMR | 3 | 7.1 9.2 3.8 -15 12 13 .18
ESA | 3 | -.3 .7 -1.9 6 -20 50 -.12
GFZ | 3 | .0 .3 -2.3 -35 -72 -7 -.06
GRG | 3 | 11.5 3.9 -2.0 -29 57 7 .53
JPL | 3 | 7.9 7.7 11.5 -131 45 79 -.12
MIT | 3 | -1.5 3.6 2.0 -1 9 -34 .19
NGS | 3 | 5.4 1.8 7.8 6 -31 29 .51
SIO | 3 | 6.1 .8 12.8 -21 4 -4 -.01
COD | 4 | -1.3 -.3 -1.3 -32 13 4 .30
EMR | 4 | 10.2 5.8 7.3 -17 17 -12 .24
ESA | 4 | .3 .9 -1.8 2 -5 55 -.06
GFZ | 4 | -.5 .4 -2.6 -15 -64 3 .01
GRG | 4 | 5.2 2.9 -2.9 -22 52 -35 .38
JPL | 4 | 8.1 11.2 11.5 -81 35 -35 .11
MIT | 4 | 3.8 2.2 7.2 -7 6 -33 .23
NGS | 4 | 8.0 2.5 8.3 9 -53 58 .69
SIO | 4 | 9.9 -.1 9.3 -22 17 10 .16
COD | 5 | -1.2 -.7 -2.1 -44 10 -5 .32
EMR | 5 | 5.5 6.7 7.7 -19 11 3 -.01
ESA | 5 | .8 .3 -1.6 -8 3 55 -.07
GFZ | 5 | -.2 .9 -2.4 -19 -77 9 .05
GRG | 5 | 10.5 13.5 3.0 -56 22 -7 .17
JPL | 5 | 11.8 9.7 14.8 -75 -20 7 -.04
MIT | 5 | -1.9 4.8 1.4 -8 9 -30 .10
NGS | 5 | 5.7 -5.3 30.9 -108 -80 8 .27
SIO | 5 | 9.3 -3.6 15.2 -7 1 0 .06
COD | 6 | -.5 -.8 -.5 -42 10 -9 .21
EMR | 6 | 1.9 3.8 1.6 -13 2 -4 -.02
ESA | 6 | .4 .3 -1.8 5 4 43 -.18
GFZ | 6 | .2 -.9 -2.3 -32 -55 -13 .08
GRG | 6 | .8 7.0 -.2 -27 8 -21 .30
JPL | 6 | 5.5 8.9 6.9 -69 -9 -25 -.04
MIT | 6 | -1.8 6.5 -1.6 -7 8 -26 .12
NGS | 6 | 10.2 -.2 4.2 17 -45 53 .59
SIO | 6 | 7.1 .3 12.4 -9 7 7 -.09
10. As inidicated in the previous remarks, the IGS final orbits are aligned to the
IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
combination procedures used an incorrect sign convention to apply the SINEX
RX and RY values to the AC orbits.
Also starting 27-Feb-2000 (GPS Week 1051-0; MJD 51601), the AC orbits were
pre-aligned using rotations derived from differences between AC and IGS
combined x and y polar motion. These ERP rotations were intended to
approximate day-to-day variations of the AC orbital frames when only weekly
averaged AC TRF rotations were available (For more details, see IGSMAIL
#2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
ERP rotations are no longer needed/applied.
11. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
#5438). The antenna phase center offsets and phase center variations are given
in the file:
ftp://igs.org/igscb/station/general/igs05.atx
These antenna calibrations are also used in the homogeneously reprocessed IGS
products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
model is updated (IGSMAIL #6255 & #6374) as given in the file:
ftp://igs.org/igscb/station/general/igs08.atx
The JPL solution did not use IGS08/igs08.atx until GPS Week 1649, which caused
their RMS clock residuals to be higher during that period than for the other
centres; from GPS Week 1632 through 1648 the JPL solution is excluded from the
weekly SINEX combination.
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
Most combination statistics are with respect to the combined orbits and
consist of seven parts. The first, Table 1, summarizes all statistics for
the week. It contains means and standard deviations over the week of
satellite ephemeris and clock correction transformation parameters for
each centre (Table 1.1812.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1812.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 2.1812.[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 3.1812.[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 5.1812.0-6). 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 1812 summary. (Sep 28, 2014 - Oct 04, 2014)
Table 1.1812.a GPS week: 1812 MJD: 56928.000-56934.000
Mean and standard deviations of transformation parameters to the
combined IGS orbit.
WRMS - orbit RMS weighted by the SP3 header accuracy codes.
STA - Mean number of stations in the daily solutions.
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 249| 1 0 0 19 1 -8 .13 10 10 | -934 -366 16 112
| 0 0 1 20 19 11 .03 | 589 1063
emr 79| 0 2 3 -11 -25 22 .18 13 13 | 3492 165 14 135
| 1 2 0 22 8 11 .02 | 1569 1282
esa 150| 1 0 -2 16 -8 3 -.26 14 13 | -622 255 12 160
| 0 0 1 10 16 14 .03 | 899 1538
gfz 196| 0 3 2 18 -7 10 .14 14 12 | 28 -210 15 158
| 0 1 0 23 17 17 .04 | 536 1013
grg 175| 0 0 -2 -9 27 -18 .26 16 16 | 134 -148 16 136
| 1 1 4 13 21 7 .03 | 315 605
igr n/a| 0 0 -1 -13 8 -10 -.14 6 5 | 4981 134 16 105
| 0 0 0 13 12 14 .01 | 1599 1245
jpl 80| -2 0 -1 -19 6 -19 .11 13 13 | 3123 179 17 122
| 1 1 1 17 19 15 .01 | 1672 1286
mit 350| 0 -2 0 -8 -2 -2 -.11 13 12 | 66 -682 28 222
| 0 0 1 19 23 21 .04 | 877 1804
ngs 229| 0 0 3 -32 35 -6 -.04 13 11 | -1233 235 1545 3108
| 1 0 5 64 36 27 .03 | 461 741
sio 475| 0 0 -2 9 -27 11 -.61 15 14 | --- --- --- ---
| 1 0 1 14 20 22 .04 | --- ---
Table 1.1812.b GPS week : 1812 MJD: 56928.000-56934.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 4 4 4 4 4 4 4 |
2 | 5 6 6 5 5 6 5 |
3 | 11 17 18 11 12 14 13 |
4 | 4 4 4 4 4 4 4 |
5 | 5 4 5 5 5 5 4 |
6 | 4 4 4 4 4 4 4 |
7 | 5 5 5 5 5 5 4 |
8 | 5 4 5 4 5 4 4 |
9 | 6 6 6 6 6 6 6 |
10 | 6 5 6 7 6 6 6 |
11 | 4 4 4 4 5 4 4 |
12 | 6 6 6 6 6 5 6 |
13 | 4 5 4 4 5 5 5 |
14 | 5 5 5 5 5 5 5 |
15 | 5 5 5 5 5 5 4 |
16 | 6 6 5 5 5 6 5 |
17 | 5 5 4 5 5 5 5 |
18 | 4 4 4 4 4 5 4 |
19 | 5 5 5 5 5 5 5 |
20 | 4 4 4 4 4 4 4 |
21 | 5 5 5 5 5 5 5 |
22 | 4 4 4 5 4 4 4 |
23 | 5 5 5 5 6 5 5 |
24 | 4 4 4 4 4 4 4 |
25 | 5 5 5 4 0 4 5 |
26 | 4 4 4 4 4 5 4 |
27 | 4 5 4 5 4 5 5 |
28 | 5 5 4 4 4 4 4 |
29 | 5 6 5 5 6 5 5 |
30 | 4 4 4 4 4 4 4 |
31 | 5 6 5 5 5 5 5 |
32 | 5 5 6 6 6 5 5 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
result of the combination after the AC orbits were pre-aligned using
the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
used in the pre-alignment were also displayed.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1812.0 GPS week: 1812 Day: 0 MJD: 56928.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 249| 2 0 -2 39 -19 -19 .11 10 10 | -948 -216 20 123
emr 80| -1 2 2 -33 -31 22 .21 13 13 | 1576 -269 16 127
esa 150| 2 0 -4 16 -14 19 -.31 13 13 | 90 -500 14 170
gfz 195| 0 4 2 21 -32 -1 .14 14 12 | 183 122 15 158
grg 170| 1 -1 -6 -34 36 -24 .29 15 14 | 289 -10 15 128
igr n/a| -1 0 -1 -29 -11 -11 -.13 6 6 | 2796 -115 19 88
jpl 80| -2 -2 -2 -36 30 -14 .11 13 13 | 962 -288 17 112
mit 350| 0 -2 1 -30 3 18 -.06 13 12 | -147 387 20 170
ngs 228| 1 0 9 18 47 -20 -.03 12 11 | -960 -180 1838 2687
sio 466| -2 0 -2 6 -17 27 -.66 14 13 | --- --- --- ---
Table 2.1812.1 GPS week: 1812 Day: 1 MJD: 56929.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 249| 1 1 0 17 23 9 .12 11 11 | -854 -900 16 104
emr 80| 0 0 4 -24 -16 11 .20 13 13 | 1628 1464 14 139
esa 150| 1 1 -2 13 19 -20 -.27 13 13 | -408 -798 13 191
gfz 198| 0 3 3 5 16 23 .09 14 12 | 204 -337 15 175
grg 176| 0 1 -6 -1 14 -13 .30 16 15 | 126 45 16 126
igr n/a| 0 0 -1 -17 1 -27 -.14 6 6 | 2974 1677 16 107
jpl 80| 0 -2 -1 -18 -6 -23 .11 13 13 | 985 1780 18 114
mit 350| -2 -2 1 7 -27 14 -.05 12 11 | -276 304 23 191
ngs 230| 0 0 1 -46 5 -21 -.03 13 11 | -846 -1121 1169 3235
sio 476| -1 0 -2 28 -44 17 -.61 15 13 | --- --- --- ---
Table 2.1812.2 GPS week: 1812 Day: 2 MJD: 56930.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 250| 2 0 1 25 4 -14 .09 10 10 | -754 -69 17 106
emr 80| 0 0 3 16 -21 4 .16 13 13 | 3040 -147 14 148
esa 150| 2 0 -3 21 7 6 -.29 25 14 | -1010 101 13 169
gfz 192| 0 3 2 5 -12 0 .17 14 13 | 412 -1413 14 184
grg 176| 1 0 0 -12 45 -19 .31 15 15 | 106 -518 16 157
igr n/a| 0 0 -2 -6 6 -14 -.14 6 5 | 4606 110 17 110
jpl 80| -3 0 -3 -10 -23 -49 .12 13 13 | 2597 244 20 125
mit 350| -1 -3 1 -26 -15 11 -.09 13 12 | 502 -941 21 183
ngs 231| 0 0 2 -49 36 14 -.05 13 11 | -1631 199 1786 3371
sio 483| -1 0 -3 -7 -22 32 -.64 15 15 | --- --- --- ---
Table 2.1812.3 GPS week: 1812 Day: 3 MJD: 56931.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 251| 1 -1 0 -20 -12 -21 .14 10 9 | -745 -1816 13 97
emr 78| 3 5 2 -14 -22 22 .21 13 13 | 3430 593 14 137
esa 150| 1 0 0 2 -24 8 -.25 13 13 | -2411 3521 11 147
gfz 200| 0 2 3 24 -9 7 .12 13 11 | -139 -701 14 136
grg 177| 0 0 -6 -7 57 -10 .26 20 17 | 524 -1044 17 127
igr n/a| 0 0 -1 -17 19 18 -.14 6 5 | 5433 553 15 115
jpl 80| -3 -1 0 -13 3 -17 .12 13 13 | 3578 636 17 101
mit 350| 0 -3 0 24 10 1 -.10 12 11 | 86 -3402 21 185
ngs 230| -2 0 -2 -18 30 30 -.06 13 11 | -717 1009 1404 3198
sio 475| 0 -1 -1 27 -16 6 -.60 15 14 | --- --- --- ---
Table 2.1812.4 GPS week: 1812 Day: 4 MJD: 56932.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 248| 1 -1 0 17 23 -7 .14 11 10 | -2176 1665 14 123
emr 80| 1 3 4 -20 -29 36 .16 13 13 | 4021 2039 15 126
esa 150| 1 0 0 18 -15 4 -.28 13 13 | -733 660 11 150
gfz 199| -1 2 1 8 5 36 .10 15 12 | -1070 1727 17 143
grg 177| 0 2 -4 -3 24 -22 .23 17 17 | -492 857 16 132
igr n/a| 0 0 -1 7 24 -13 -.15 6 5 | 5953 1526 17 121
jpl 80| -1 -1 -3 -17 15 -24 .13 12 12 | 4010 1617 18 133
mit 350| 0 -3 0 -7 -36 -13 -.16 13 12 | -1570 2116 34 176
ngs 230| 0 0 2 19 51 -24 .02 13 11 | -1896 330 1701 3387
sio 478| 0 -1 -1 -1 -68 29 -.60 15 15 | --- --- --- ---
Table 2.1812.5 GPS week: 1812 Day: 5 MJD: 56933.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 248| 1 -1 -2 20 -22 -6 .19 11 11 | -796 -467 15 123
emr 80| 1 0 3 24 -41 36 .16 12 12 | 5537 -1001 14 136
esa 150| 1 1 -1 36 -22 -9 -.22 12 12 | 143 -923 10 133
gfz 201| 0 4 2 66 -23 21 .19 15 14 | 565 -930 15 138
grg 176| 0 0 1 8 18 -9 .22 17 16 | 298 -496 16 117
igr n/a| 0 0 -3 0 0 -8 -.12 5 5 | 6946 -1317 17 94
jpl 80| -2 0 -3 5 0 -2 .11 13 13 | 5180 -1149 17 129
mit 350| 0 -1 -2 -19 25 -45 -.15 13 11 | 1132 -1185 49 440
ngs 227| -1 1 10 -161 94 21 -.04 14 12 | -1595 365 1531 3247
sio 472| 0 0 -5 0 -10 -28 -.59 14 13 | --- --- --- ---
Table 2.1812.6 GPS week: 1812 Day: 6 MJD: 56934.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 249| 2 0 0 38 12 0 .15 10 10 | -265 -760 17 111
emr 80| 0 2 3 -25 -18 25 .19 12 12 | 5212 -1519 16 137
esa 150| 1 0 -3 8 -10 18 -.24 12 13 | -25 -274 12 166
gfz 193| -1 1 2 -1 5 -14 .20 14 13 | 47 61 18 174
grg 178| 0 0 3 -17 -6 -28 .24 17 16 | 92 127 16 168
igr n/a| -1 0 -2 -28 18 -15 -.14 6 6 | 6159 -1491 16 102
jpl 80| 0 0 0 -46 29 -6 .10 13 13 | 4553 -1582 17 144
mit 350| -1 -1 -1 -10 18 -4 -.15 12 11 | 738 -2053 31 212
ngs 228| 1 1 -2 12 -20 -43 -.06 16 13 | -988 1048 1387 2637
sio 478| 0 -1 -2 12 -15 -6 -.54 14 13 | --- --- --- ---
Table 3: Daily fit for each satellite and each centre resulting from weighted
average combination and from long arc orbit dynamics (7-day). The
first IGS column gives resulting satellite accuracy measures found in
SP3 header. The last IGS column gives the RMS fit of the IGS orbit
when processed through the 7-day arc evaluation.
"E" stands for eclipsing satellites (earth).
"M" stands for eclipsing satellites (moon).
"X" stands for excluded from the statistics but included in IGS orbit.
"T" stands for Total long arc orbit RMS for all satellites.
"NE" stands for long arc orbit RMS for Non-Eclipsing satellites only.
"MEDI" stands for median of the centre's satellite RMS.
"MD"
Units: mm.
Table 3.1812.0 GPS week: 1812 Day: 0 MJD: 56928.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 10 13 10 11 5 11 10 8 12 3 | 25 27 25 23 29 19 28 22 24 21 23
2 | 9 19 13 17 14 5 11 15 11 21 5 | 28 33 26 36 34 26 27 26 27 27 25
X3E | 20 36 16 28 --- 15 --- 17 28 --- 11 | 34 44 28 27 --- 28 --- 27 32 --- 25
4 | 6 10 14 11 13 7 11 9 9 17 4 | 27 25 25 25 31 21 28 27 25 26 25
5E | 9 14 13 15 12 5 20 12 14 11 4 | 28 26 21 27 25 19 24 24 25 14 20
6 | 7 10 13 12 12 8 11 10 14 12 4 | 33 36 34 30 30 29 35 28 38 31 31
7 | 12 13 12 13 19 6 13 11 12 14 4 | 41 43 38 41 35 34 40 35 36 32 36
8 | 8 11 14 11 14 5 10 15 11 22 4 | 20 25 20 20 19 16 21 21 20 27 19
9 | 15 12 13 16 18 9 14 17 10 23 5 | 94 88 92 82 84 86 89 90 86 94 88
10E | 14 23 17 14 13 7 12 15 15 13 5 | 49 52 42 47 43 42 46 35 45 43 42
11 | 8 9 17 12 17 5 9 10 12 9 4 | 53 54 49 53 64 49 56 54 46 48 51
12 | 15 17 7 19 15 6 21 22 13 13 5 | 32 32 25 38 38 27 32 30 33 27 28
13 | 11 12 15 11 18 5 9 12 11 8 4 | 29 36 23 31 37 23 30 28 25 20 26
14 | 11 11 15 14 12 6 12 17 13 14 4 | 29 31 23 31 26 22 28 29 24 20 24
15 | 11 10 15 16 14 5 13 13 14 14 4 | 38 41 41 39 37 36 42 35 45 37 37
16 | 10 15 10 21 19 5 14 18 13 16 5 | 34 37 28 42 36 35 33 38 34 33 33
17 | 9 14 14 15 13 6 14 12 16 18 5 | 27 29 22 31 31 23 28 28 21 22 23
18E | 10 9 10 14 14 6 10 13 10 10 4 | 33 29 28 34 37 29 31 23 34 24 28
19 | 12 13 13 17 14 5 11 15 13 16 4 | 27 31 25 30 31 23 29 25 21 21 23
20E | 10 14 11 11 15 6 11 9 13 12 4 | 38 33 32 37 33 33 31 32 35 17 31
21 | 10 10 13 13 18 5 10 13 15 13 4 | 35 33 27 40 38 30 32 34 28 30 30
22E | 8 11 9 14 9 4 9 11 10 8 3 | 30 29 25 29 30 24 29 28 32 19 26
23 | 15 14 15 13 17 5 13 14 11 14 5 | 26 29 20 25 25 17 23 24 20 13 18
24 | 8 11 12 9 11 3 10 14 12 11 4 | 21 24 22 22 24 16 23 18 21 18 19
25E | 11 11 17 12 16 6 16 8 14 10 4 | 28 26 25 23 25 24 28 17 20 18 24
26 | 8 13 15 12 13 4 11 12 11 12 4 | 21 23 18 22 20 17 19 20 21 17 17
27 | 11 10 13 10 14 9 11 14 8 13 4 | 38 38 35 37 44 38 43 39 33 35 37
28 | 9 23 10 13 16 5 9 7 10 8 4 | 34 45 33 37 47 34 34 37 34 30 35
29 | 12 13 14 18 13 4 14 12 19 17 5 | 34 30 24 39 27 23 27 27 26 23 26
30 | 9 13 10 7 8 6 16 9 12 11 4 | 27 26 25 22 25 20 32 17 27 20 23
31 | 7 11 12 16 19 5 10 21 9 16 4 | 25 28 20 29 35 20 26 28 23 16 22
32E | 10 14 12 12 22 5 13 12 11 11 4 | 88 86 94 82 90 85 84 84 84 89 85
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 13 13 14 15 6 13 13 12 14 |T 35 36 31 35 36 30 34 32 32 29 31
WRMS | 10 13 13 12 14 6 13 12 11 13 |NE 33 34 30 33 34 28 33 31 30 28 29
MEDI | 10 12 13 13 14 5 11 12 12 13 |MD 30 31 25 31 33 24 30 28 27 24 26
Table 3.1812.1 GPS week: 1812 Day: 1 MJD: 56929.000
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 7 11 10 12 4 12 9 11 12 3 | 23 24 23 23 26 19 26 21 20 21 21
2 | 9 23 12 25 15 7 12 13 14 21 5 | 18 29 19 34 24 19 20 20 25 19 17
X3E | 40 50 32 27 --- 13 --- 37 31 --- 17 | 50 52 33 35 --- 28 --- 39 50 --- 29
4 | 9 8 12 9 14 7 10 8 11 16 3 | 19 20 19 21 23 16 22 21 18 22 18
5E | 7 13 9 13 13 6 16 11 11 12 4 | 24 22 17 28 25 19 23 25 26 13 20
6 | 7 9 12 13 14 5 12 11 13 10 4 | 25 30 25 26 29 23 31 23 29 26 25
7 | 11 12 12 15 18 6 15 12 11 12 4 | 31 28 22 31 33 23 30 22 25 20 24
8 | 9 10 14 11 14 7 10 13 9 19 4 | 21 21 19 19 16 15 22 16 18 26 18
9 | 17 13 12 18 17 10 18 18 14 26 6 | 64 60 58 53 54 56 56 60 54 64 57
10E | 15 17 15 16 15 7 16 13 14 12 5 | 35 38 35 38 30 36 39 30 39 35 33
11 | 7 9 16 10 15 3 11 8 9 11 3 | 31 38 31 33 46 32 39 35 34 32 33
12 | 11 20 8 16 20 5 22 19 13 13 5 | 26 29 22 29 38 25 30 27 32 20 24
13 | 12 11 15 13 18 6 12 12 11 12 4 | 26 31 20 28 33 19 29 23 19 17 22
14 | 8 12 15 15 15 6 12 14 8 17 4 | 22 25 24 26 27 20 27 19 25 14 20
15 | 9 10 15 15 16 5 14 13 18 12 4 | 26 33 27 32 31 24 32 29 31 24 27
16 | 6 20 12 19 19 8 13 19 16 15 5 | 42 43 37 43 42 38 39 42 42 36 39
17 | 17 14 13 12 12 7 13 14 12 19 5 | 28 27 22 27 25 22 26 24 22 18 21
18E | 10 9 7 12 16 6 11 12 11 12 4 | 31 28 26 32 34 25 26 22 30 17 25
19 | 11 13 14 15 16 5 10 12 13 17 4 | 21 27 20 26 27 18 24 22 23 17 19
20E | 9 13 9 14 19 7 12 8 10 12 4 | 36 33 32 38 31 32 32 35 35 20 31
21 | 9 11 15 14 17 6 11 16 12 15 4 | 25 26 20 31 31 19 24 27 22 18 21
22E | 8 10 9 11 14 4 9 7 11 11 3 | 23 24 22 26 31 21 25 25 27 13 22
23 | 15 13 15 14 18 8 13 15 10 15 5 | 26 27 20 24 24 16 25 20 16 13 17
24 | 8 10 11 14 11 6 12 13 13 14 4 | 18 23 21 21 22 16 23 19 24 15 18
25E | 10 11 14 12 18 5 13 8 17 12 4 | 22 22 23 20 21 20 24 16 24 19 19
26 | 6 10 11 13 10 5 10 9 14 10 3 | 20 21 17 23 18 15 17 21 19 17 17
27 | 13 8 17 14 17 7 11 14 13 14 4 | 28 25 23 25 36 23 33 27 27 25 26
28 | 6 19 10 10 16 5 14 8 15 8 4 | 40 39 34 39 43 36 35 38 39 32 35
29 | 17 13 11 18 16 7 17 12 17 18 5 | 28 26 22 28 26 17 24 22 22 14 20
30 | 7 10 11 7 9 5 15 7 6 12 3 | 22 21 23 20 26 18 30 17 19 21 20
31 | 17 13 15 21 20 7 13 13 15 16 5 | 31 26 19 27 32 17 24 24 25 15 20
32E | 8 13 13 14 20 6 16 13 9 9 4 | 67 68 64 69 69 65 67 62 62 69 65
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 13 13 14 16 6 13 12 13 14 |T 29 30 26 30 31 24 29 27 28 23 25
WRMS | 11 13 13 12 15 6 13 11 11 13 |NE 26 28 23 27 29 21 27 24 24 21 22
MEDI | 9 12 12 14 16 6 12 12 12 12 |MD 26 27 22 28 30 20 26 23 25 20 21
Table 3.1812.2 GPS week: 1812 Day: 2 MJD: 56930.000
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 11 14 13 11 4 10 10 8 11 3 | 21 23 20 21 25 16 25 20 17 19 19
2 | 11 15 12 20 13 7 12 13 14 26 5 | 23 25 21 34 26 22 24 23 23 27 20
X3E | 59 41 17 28 --- 18 --- 18 38 --- 17 | 61 36 22 29 --- 23 --- 20 32 --- 20
4 | 6 10 14 7 14 4 7 9 8 14 3 | 19 22 23 20 24 18 23 23 18 23 20
5E | 10 12 10 17 14 6 18 13 14 10 4 | 25 22 16 27 23 19 23 26 24 18 20
6 | 8 8 12 12 12 6 16 12 15 10 4 | 27 33 30 26 30 22 31 24 25 27 26
7 | 11 12 14 19 17 4 13 7 12 14 4 | 27 28 25 33 33 22 28 22 23 18 23
8 | 9 9 16 11 15 6 9 10 10 24 4 | 20 21 22 18 19 15 21 18 16 29 18
9 | 16 11 10 18 17 9 15 18 17 26 6 | 68 70 69 58 65 65 75 73 64 78 68
10E | 18 19 16 14 14 8 14 13 21 13 5 | 29 34 27 27 26 28 34 25 35 33 27
11 | 8 9 15 9 15 4 10 8 9 7 3 | 39 44 40 43 49 40 46 43 43 42 42
12 | 13 18 10 18 17 6 23 21 17 14 6 | 33 34 32 39 40 32 36 30 41 28 31
13 | 9 12 15 13 17 4 10 11 13 12 4 | 26 31 23 33 36 21 29 23 23 16 24
14 | 8 12 15 14 15 5 13 14 10 15 4 | 24 29 23 25 27 20 26 20 20 16 20
15 | 8 11 18 15 17 6 17 15 15 12 5 | 29 32 30 33 30 26 32 29 31 27 28
16 | 9 17 11 17 15 3 11 15 13 14 4 | 35 37 31 38 37 32 36 38 34 33 33
17 | 9 13 12 10 11 6 12 11 13 15 4 | 22 26 21 24 26 20 27 24 19 20 20
18E | 11 9 9 12 15 6 12 12 17 10 4 | 26 22 20 27 29 20 22 14 30 12 20
19 | 13 13 12 13 16 4 10 14 11 17 4 | 21 26 21 23 24 18 25 21 17 18 18
20E | 8 14 7 13 19 4 10 8 12 11 4 | 32 30 27 34 30 27 30 28 28 19 27
21 | 8 11 14 16 19 6 10 18 18 15 5 | 24 27 22 32 30 22 25 26 21 21 21
22E | 8 14 8 8 11 5 10 11 13 10 3 | 23 23 21 25 27 20 23 21 28 13 20
23 | 10 15 15 14 16 6 15 14 14 18 5 | 23 28 22 25 26 16 26 21 15 13 18
24 | 8 8 14 13 12 6 14 13 12 13 4 | 17 21 20 21 24 15 23 21 20 20 18
25E | 8 13 15 10 20 6 13 12 12 9 4 | 23 19 18 17 22 17 20 13 22 15 19
26 | 9 11 12 17 15 5 10 10 11 10 4 | 18 19 15 22 21 14 14 20 19 17 15
27 | 9 8 14 16 12 6 12 12 11 16 4 | 32 28 26 33 36 29 37 29 28 30 29
28 | 11 10 11 14 12 6 12 9 10 7 3 | 30 32 29 35 39 29 30 31 34 26 30
29 | 10 12 15 17 14 4 14 14 10 17 5 | 23 23 21 30 21 17 25 22 16 18 19
30 | 8 9 11 10 9 4 16 8 10 11 3 | 20 21 24 20 27 18 31 19 19 21 20
31 | 10 13 12 16 16 5 12 12 14 16 4 | 22 24 16 23 32 15 24 21 21 16 18
32E | 11 20 123 12 18 8 14 17 17 11 5 | 87 95 168 90 93 89 91 92 87 91 90
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 13 25 14 15 6 13 13 13 15 |T 29 30 29 30 32 25 31 27 27 25 26
WRMS | 10 13 14 13 15 5 13 12 11 15 |NE 25 28 25 28 30 22 29 25 23 24 24
MEDI | 9 12 14 14 15 6 12 12 13 13 |MD 24 27 22 27 27 20 26 23 23 20 20
Table 3.1812.3 GPS week: 1812 Day: 3 MJD: 56931.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 6 9 11 11 13 3 11 9 11 14 3 | 20 24 21 18 26 16 26 20 15 19 19
2 | 9 18 14 18 17 4 13 12 10 23 5 | 28 30 27 34 36 26 28 27 29 26 26
X3E | 15 --- 20 17 --- 39 --- 12 41 --- 11 | 39 --- 38 27 --- 36 --- 30 51 --- 29
4 | 8 9 11 8 16 4 9 8 11 14 3 | 20 22 22 21 29 18 24 23 21 22 21
5E | 10 13 9 13 20 6 18 11 14 13 4 | 28 28 21 26 25 21 24 26 26 22 23
6 | 8 10 11 10 15 6 11 11 11 11 3 | 25 34 29 25 28 24 34 24 28 30 27
7 | 7 13 13 17 17 4 13 9 11 14 4 | 24 26 18 28 30 16 24 19 20 14 20
8 | 6 9 15 11 15 5 8 8 10 19 4 | 22 25 24 22 21 20 25 20 21 28 22
9 | 15 18 13 18 22 9 14 16 13 26 6 | 74 77 77 68 70 74 79 81 77 85 75
10E | 15 18 16 12 54 7 14 15 23 15 7 | 34 39 33 33 57 33 37 29 40 38 33
11 | 8 10 16 10 18 4 10 10 10 12 4 | 42 47 39 42 57 41 49 45 45 40 43
12 | 13 19 8 17 19 9 21 17 14 13 5 | 52 55 46 56 52 46 54 50 51 48 49
13 | 9 12 15 13 19 3 10 9 9 12 4 | 27 32 23 33 38 23 29 25 20 19 25
14 | 12 14 16 12 16 4 12 16 16 17 5 | 23 28 24 27 26 21 26 23 28 20 21
15 | 12 13 15 12 17 8 12 15 13 12 4 | 28 37 34 34 32 30 35 30 34 30 31
16 | 7 16 9 15 23 6 12 14 11 12 4 | 40 43 37 43 47 40 42 43 43 38 40
17 | 10 13 13 11 15 6 16 14 11 16 4 | 27 32 24 29 32 25 30 30 26 24 25
18E | 9 11 9 11 14 8 11 13 13 11 4 | 28 27 26 31 29 26 24 21 26 18 24
19 | 10 14 13 16 17 3 13 12 13 16 4 | 23 29 24 26 27 21 28 24 26 20 22
20E | 8 11 8 10 16 4 12 11 12 12 4 | 32 33 31 35 27 29 30 35 31 22 30
21 | 7 12 16 15 17 5 9 15 18 16 5 | 28 29 23 32 34 23 27 26 29 23 25
22E | 11 18 10 10 13 4 9 14 12 11 4 | 26 29 23 26 28 22 26 25 27 15 23
23 | 12 15 15 15 21 5 14 12 14 18 5 | 22 27 20 26 28 15 24 20 17 14 18
24 | 7 10 11 10 12 4 11 10 11 13 3 | 19 26 21 19 24 18 25 19 20 16 19
25E | 7 11 14 10 17 4 11 11 11 8 4 | 20 22 21 18 23 20 21 16 22 17 19
26 | 9 10 11 12 15 7 12 11 17 9 4 | 17 21 18 22 21 16 18 23 24 20 18
27 | 16 11 14 16 16 7 10 13 14 17 5 | 34 33 27 30 38 29 38 34 33 31 32
28 | 8 12 9 10 17 4 11 9 12 9 3 | 35 37 33 36 44 31 34 35 35 29 34
29 | 8 13 13 13 16 6 15 18 16 17 5 | 30 31 29 31 33 25 30 31 26 26 27
30 | 6 9 10 8 10 5 15 7 8 13 3 | 20 26 23 19 26 18 29 18 22 21 21
31 | 10 14 15 12 22 5 11 11 14 15 4 | 26 28 22 24 34 19 27 23 27 21 22
32E | 13 15 13 12 25 10 17 15 19 15 5 | 89 89 98 84 85 88 85 87 88 87 87
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 13 13 13 20 6 13 12 13 15 |T 31 34 30 32 35 28 33 30 32 28 29
WRMS | 9 13 13 11 17 5 13 11 11 14 |NE 27 31 27 29 32 24 31 27 28 26 26
MEDI | 9 13 13 12 17 5 12 12 12 14 |MD 27 29 24 28 30 23 28 25 27 22 25
Table 3.1812.4 GPS week: 1812 Day: 4 MJD: 56932.000
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 12 7 14 4 12 8 9 11 3 | 22 23 21 20 24 18 25 19 23 18 20
2 | 8 13 15 21 14 6 10 15 13 23 5 | 22 24 21 35 30 23 24 27 26 27 21
X3E | 31 27 18 21 --- 24 --- 18 34 --- 11 | 49 38 33 36 --- 34 --- 25 33 --- 29
4 | 11 9 12 8 15 5 10 9 10 13 3 | 24 21 22 25 26 20 21 21 22 18 21
5E | 9 15 11 14 17 5 15 16 15 9 5 | 20 22 16 28 16 16 20 23 28 14 17
6 | 8 9 15 11 14 6 12 11 10 9 4 | 23 28 27 23 28 23 29 24 27 25 24
7 | 10 13 14 16 19 4 9 8 9 14 4 | 25 23 18 26 30 18 20 18 24 15 19
8 | 9 11 15 12 17 6 11 10 10 22 4 | 20 21 21 21 18 16 20 14 18 29 18
9 | 15 13 11 19 19 9 13 16 13 29 6 | 66 68 67 60 61 62 71 72 63 77 66
10E | 16 24 17 17 12 10 16 12 24 13 6 | 30 40 27 29 38 28 38 27 36 39 29
11 | 10 10 15 13 19 3 11 9 12 14 4 | 40 42 38 40 54 38 44 40 36 37 39
12E | 11 16 8 23 18 7 21 14 14 13 5 | 21 27 19 28 26 18 27 19 24 25 19
13 | 9 12 15 15 20 6 10 10 12 14 4 | 26 31 22 33 34 21 27 22 21 19 23
14 | 14 12 16 13 14 5 11 15 11 15 4 | 28 25 22 25 25 21 23 25 28 21 22
15 | 9 10 15 15 14 5 15 14 12 13 4 | 28 32 29 33 29 25 33 27 32 28 28
16 | 7 20 10 19 21 7 8 16 14 14 5 | 75 77 73 80 77 74 77 81 82 77 77
17 | 12 13 15 9 15 5 12 13 12 17 4 | 24 28 23 28 30 22 28 27 25 23 23
18E | 11 12 8 12 15 6 11 12 14 13 4 | 26 22 19 27 22 21 21 16 33 13 20
19 | 12 14 13 14 18 4 11 14 11 16 5 | 20 27 23 27 28 20 25 26 23 20 21
20E | 9 10 8 11 17 5 11 10 15 15 4 | 32 30 27 31 26 26 26 31 30 22 27
21 | 7 10 15 17 17 6 11 13 18 17 5 | 22 27 21 33 33 22 25 21 25 17 22
22E | 9 9 8 11 13 5 8 13 8 12 3 | 25 24 21 24 26 20 22 23 29 11 21
23 | 13 14 14 16 24 6 15 14 16 21 5 | 23 27 20 23 25 16 25 19 15 16 17
24 | 6 10 13 12 13 5 11 10 12 11 3 | 16 20 18 18 23 13 23 19 21 14 17
X25E | 3 --- --- --- --- 18 --- --- --- --- 0 | 25 --- --- --- --- 12 --- --- --- --- 26
26 | 7 7 12 16 10 6 8 14 13 10 4 | 16 19 16 28 19 15 16 23 17 18 16
27 | 7 11 13 14 12 6 12 11 6 19 4 | 26 28 24 32 35 26 35 30 30 29 28
28 | 11 12 11 8 19 4 12 9 9 7 4 | 53 55 51 58 63 50 51 54 49 50 52
29 | 11 14 17 20 12 7 14 19 13 16 5 | 25 29 22 35 28 22 30 35 28 25 26
30 | 9 9 11 8 13 5 11 10 10 12 3 | 20 22 23 21 27 19 26 18 21 21 20
31 | 12 11 15 14 20 4 11 11 17 17 5 | 23 26 20 22 31 18 25 21 29 20 21
32E | 18 18 14 15 22 6 18 14 18 14 6 | 73 80 79 79 78 75 78 75 76 77 75
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 13 13 15 17 6 12 13 13 15 |T 30 32 28 33 33 26 31 29 31 28 28
WRMS | 10 13 13 12 17 5 12 12 11 15 |NE 25 28 24 28 30 22 28 26 26 24 24
MEDI | 9 12 14 14 15 6 11 13 12 14 |MD 25 27 22 28 28 21 25 24 28 21 22
Table 3.1812.5 GPS week: 1812 Day: 5 MJD: 56933.000
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 12 9 11 4 14 8 13 12 3 | 24 23 22 21 26 18 25 19 24 19 20
2 | 10 13 14 23 13 4 11 15 15 24 5 | 25 26 24 33 24 21 23 28 26 27 21
X3E | 35 30 19 24 --- 22 --- 21 50 --- 14 | 55 40 32 34 --- 36 --- 33 54 --- 33
4 | 10 9 12 8 14 4 9 9 15 13 4 | 23 21 22 21 22 19 19 20 22 19 19
5E | 11 14 10 18 13 5 16 19 15 8 5 | 28 26 20 26 25 19 24 28 24 17 21
6 | 9 9 11 12 13 4 14 13 16 10 4 | 27 32 26 23 29 21 32 23 28 25 25
7 | 11 12 12 16 19 4 11 10 11 14 4 | 26 25 20 27 30 17 23 18 25 11 19
8 | 10 8 12 12 17 8 9 11 9 20 4 | 20 20 20 18 17 16 19 18 22 26 18
9 | 16 13 11 20 17 9 16 13 14 28 6 | 60 58 59 55 55 57 66 65 62 72 60
10E | 17 20 16 14 26 7 11 11 28 12 6 | 35 39 30 34 38 31 36 29 39 38 31
11 | 7 8 15 10 14 4 10 9 14 9 4 | 37 39 35 36 42 34 39 34 32 31 34
12E | 11 19 6 14 18 5 18 14 17 12 5 | 28 32 23 28 31 23 30 19 37 21 24
13 | 13 11 14 14 20 6 10 10 13 12 4 | 27 29 20 26 32 18 27 16 22 13 20
14 | 13 11 15 15 19 4 14 16 17 12 5 | 25 26 21 27 26 19 27 24 33 19 21
15 | 12 11 14 13 17 5 14 13 19 13 5 | 31 30 28 29 28 24 28 24 26 21 24
16E | 22 13 8 18 19 8 9 18 13 14 5 | 102 97 97 106 100 95 99 98 102 100 99
17 | 11 14 13 14 12 4 13 14 15 18 5 | 24 28 22 26 24 20 27 27 26 20 21
18E | 8 13 9 13 18 5 14 13 15 12 4 | 27 25 23 31 24 23 29 20 31 17 22
19 | 12 13 12 17 15 4 10 12 13 15 4 | 22 26 22 20 21 17 24 19 23 17 18
20E | 9 11 6 11 15 5 11 9 10 10 3 | 29 28 25 30 24 25 26 28 33 17 25
21 | 9 11 13 18 19 5 12 11 13 16 4 | 26 28 23 32 33 21 28 20 24 20 22
22E | 8 10 9 9 17 4 9 13 13 9 3 | 25 26 22 28 24 22 28 25 32 15 22
23 | 12 13 13 16 20 5 15 15 13 18 5 | 24 27 20 23 25 15 24 18 23 9 16
24 | 11 9 11 8 18 5 11 7 13 11 4 | 21 22 21 19 25 16 24 17 22 18 18
X25E | 7 9 13 11 96 6 --- 8 --- 8 4 | 13 15 12 11 83 13 --- 15 --- 17 16
26 | 11 11 12 17 13 6 11 17 12 9 4 | 16 18 15 22 16 12 15 22 21 14 13
27 | 6 7 16 21 13 5 11 9 10 16 4 | 30 27 25 30 32 25 34 28 29 31 27
28 | 11 10 9 14 18 8 14 10 11 7 4 | 97 98 97 95 94 97 96 99 92 97 96
29 | 12 13 12 15 15 7 14 21 12 16 5 | 27 27 22 28 21 19 26 29 24 21 21
30 | 9 10 11 11 14 5 13 10 10 12 4 | 23 23 25 23 27 20 25 20 24 21 21
31 | 12 12 12 16 22 4 14 12 11 14 5 | 22 26 18 23 32 17 25 23 28 18 20
32E | 11 17 11 10 15 5 15 13 20 12 5 | 64 69 73 69 66 68 72 69 68 70 66
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 12 12 15 17 5 13 13 14 14 |T 33 33 30 32 35 28 34 30 34 28 29
WRMS | 11 12 12 14 16 5 13 11 12 13 |NE 26 27 24 26 27 21 27 24 26 22 22
MEDI | 11 11 12 14 17 5 12 12 13 12 |MD 26 27 22 27 27 20 27 23 26 20 21
Table 3.1812.6 GPS week: 1812 Day: 6 MJD: 56934.000
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 6 12 10 13 5 14 8 17 9 3 | 24 27 23 24 26 20 26 20 25 19 22
2 | 8 12 14 17 15 5 13 17 11 24 5 | 27 30 25 38 32 27 28 31 22 30 26
X3E | 23 27 18 18 --- 34 --- 33 53 --- 13 | 37 36 28 39 --- 40 --- 34 56 --- 29
4 | 7 6 11 8 15 5 10 11 14 12 3 | 25 22 24 26 27 21 22 26 19 24 23
5E | 9 12 9 13 13 6 15 12 13 9 4 | 33 30 25 32 30 26 27 32 28 20 27
6 | 7 9 13 9 14 5 11 13 11 10 3 | 32 38 34 32 34 30 37 28 37 34 32
7 | 8 8 12 14 20 5 9 9 9 14 4 | 26 25 19 31 30 18 22 20 20 14 21
8 | 9 8 12 10 17 6 10 11 9 18 4 | 19 23 19 20 19 16 21 21 19 26 19
9 | 17 12 12 18 16 11 17 17 14 31 6 | 83 85 85 75 76 79 83 87 81 96 83
10E | 11 21 18 14 12 8 13 12 32 11 6 | 34 41 32 35 34 34 39 33 44 38 34
11 | 8 8 14 8 18 4 11 10 20 8 4 | 51 52 48 51 62 50 54 52 41 47 50
12E | 13 18 8 17 19 8 24 13 17 12 5 | 28 30 23 31 31 23 29 23 32 23 24
13 | 9 11 14 14 20 6 10 9 12 13 4 | 29 35 24 34 39 24 33 25 25 17 27
14 | 12 12 15 17 17 7 13 13 12 15 5 | 34 33 25 36 33 27 30 33 30 27 29
15 | 9 10 13 12 17 6 13 10 14 11 4 | 35 34 34 34 32 31 35 30 38 31 32
16E | 10 14 9 18 20 7 13 15 14 11 5 | 47 50 44 54 54 48 51 56 48 49 49
17 | 10 14 15 14 12 4 11 13 15 18 4 | 26 31 22 32 31 25 29 33 28 27 26
18E | 9 10 11 11 12 6 11 11 13 12 4 | 31 24 26 33 26 24 26 19 27 17 24
19 | 14 11 12 12 17 4 14 13 16 15 4 | 23 28 25 27 30 21 29 27 19 22 23
20E | 9 9 10 12 17 4 13 12 16 12 4 | 33 32 29 37 30 30 31 35 36 18 30
21 | 7 13 13 16 21 6 14 10 15 14 4 | 31 30 28 39 40 28 29 29 28 24 28
22E | 9 9 8 11 12 5 10 10 10 15 3 | 30 25 23 32 29 23 26 29 25 19 25
23 | 12 12 15 13 20 6 11 16 13 16 5 | 24 29 20 28 31 19 26 25 21 13 21
24 | 7 9 13 12 19 5 13 5 16 14 4 | 20 23 21 23 26 16 24 18 20 21 19
25E | 6 12 13 14 21 4 13 9 15 11 4 | 11 17 14 15 25 10 16 17 8 17 12
26 | 7 8 13 12 17 6 8 12 12 9 3 | 21 22 19 24 26 17 18 25 20 19 19
27 | 13 9 12 14 16 6 12 11 17 21 5 | 37 35 32 35 45 36 43 39 33 37 35
28E | 10 8 10 17 14 8 10 11 12 7 4 | 91 93 90 95 93 91 89 96 87 92 91
29 | 10 13 15 16 14 6 15 17 18 15 5 | 29 27 27 34 27 25 28 32 26 27 26
30 | 8 7 12 9 14 7 14 11 9 10 3 | 24 25 24 22 25 20 28 21 22 23 22
31 | 12 14 13 18 20 8 17 12 20 14 5 | 27 29 22 29 34 21 27 27 25 24 23
32E | 12 15 12 12 20 6 16 14 24 12 5 | 94 94 99 89 93 92 88 91 96 96 92
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 12 12 14 17 6 13 12 16 14 |T 34 36 32 37 37 31 35 34 33 31 32
WRMS | 10 12 13 13 16 6 13 11 13 13 |NE 30 32 28 33 34 27 32 30 28 28 28
MEDI | 9 11 12 13 17 6 13 12 14 12 |MD 29 30 25 32 31 25 29 29 27 24 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 4.1812 GPS week: 1812 MJD: 56928.0-56934.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3023 |U 5 5 14 |U 7 10 24 |U 8 9 19 |
emr | emr 3030 | 8 7 19 |U 7 9 24 | 9 9 19 |
esa | esa 3058 | 6 6 15 |U 7 10 25 | 8 8 18 |
gfz | gfz 3047 |U 6 6 16 |U 7 8 25 |U 8 9 20 |
grg | grg 2962 | 8 7 19 |U 9 10 34 |U 10 11 20 |
igr | igr 3007 | 6 5 14 | 6 9 23 | 9 9 19 |
igs | igs 3032 | 6 6 14 | 7 9 24 | 8 9 18 |
jpl | jpl 2941 | 7 7 17 | 8 11 30 |U 9 9 20 |
mit | mit 3058 | 35 26 102 |U 13 14 43 |U 9 10 21 |
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 5.1812.0 GPS week: 1812 Day: 0 MJD: 56928.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3050 | 5 5 15 | 7 11 21 | 7 10 16 |
emr | emr 3056 | 7 7 19 | 7 10 24 | 8 12 17 |
esa | esa 3072 | 6 5 16 | 7 11 25 | 7 9 15 |
gfz | gfz 3063 | 6 5 18 | 7 10 27 | 7 11 19 |
grg | grg 2976 | 6 6 16 | 9 12 35 | 7 13 17 |
igr | igr 3050 | 5 5 15 | 6 10 24 | 8 10 15 |
igs | igs 3050 | 5 5 15 | 6 11 24 | 7 11 15 |
jpl | jpl 2971 | 7 6 17 | 7 13 28 | 8 11 16 |
mit | mit 3072 | 6 10 42 | 7 12 25 | 7 10 16 |
Table 5.1812.1 GPS week: 1812 Day: 1 MJD: 56929.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3060 | 5 7 14 | 7 9 22 | 8 11 26 |
emr | emr 3059 | 10 9 21 | 7 8 19 | 10 13 30 |
esa | esa 3072 | 5 8 17 | 7 11 21 | 10 11 27 |
gfz | gfz 3063 | 6 8 18 | 7 8 24 | 10 13 28 |
grg | grg 2976 | 8 7 16 | 9 8 35 | 10 15 29 |
igr | igr 3039 | 6 8 15 | 6 9 22 | 9 13 26 |
igs | igs 3053 | 6 8 15 | 6 9 23 | 9 12 27 |
jpl | jpl 2972 | 6 9 19 | 7 10 25 | 10 12 31 |
mit | mit 3072 | 18 12 48 | 6 12 25 | 9 15 28 |
Table 5.1812.2 GPS week: 1812 Day: 2 MJD: 56930.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2949 | 7 5 18 | 5 10 18 | 11 11 21 |
emr | emr 3059 | 8 6 23 | 6 8 18 | 10 9 18 |
esa | esa 3072 | 7 4 17 | 5 9 19 | 9 9 17 |
gfz | gfz 3060 | 7 4 20 | 5 7 17 | 11 10 20 |
grg | grg 2976 | 7 6 16 | 7 7 25 | 11 12 17 |
igr | igr 3012 | 7 4 20 | 4 6 16 | 13 13 23 |
igs | igs 3045 | 6 4 17 | 5 7 14 | 9 10 17 |
jpl | jpl 2970 | 7 5 21 | 6 7 17 | 11 9 18 |
mit | mit 3072 | 14 32 159 | 6 8 18 | 10 12 19 |
Table 5.1812.3 GPS week: 1812 Day: 3 MJD: 56931.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3052 | 3 5 10 | 4 5 21 | 7 8 20 |
emr | emr 2967 | 6 6 21 | 5 7 18 | 9 10 19 |
esa | esa 3072 | 5 6 13 | 5 6 18 | 7 7 16 |
gfz | gfz 3061 | 5 6 14 | 5 6 20 | 7 6 18 |
grg | grg 2976 | 7 6 20 | 9 7 27 | 11 12 24 |
igr | igr 3030 | 4 6 12 | 4 4 18 | 7 8 19 |
igs | igs 3052 | 4 5 13 | 6 5 21 | 7 8 18 |
jpl | jpl 2967 | 6 7 16 | 5 7 21 | 8 8 18 |
mit | mit 3072 | 12 14 31 | 7 6 24 | 8 7 19 |
Table 5.1812.4 GPS week: 1812 Day: 4 MJD: 56932.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2955 | 7 5 12 | 8 9 28 | 7 6 21 |
emr | emr 2960 | 8 7 13 | 7 9 26 | 9 8 18 |
esa | esa 2976 | 8 6 12 | 7 8 29 | 8 7 19 |
gfz | gfz 2964 | 7 5 12 | 7 7 26 | 8 7 20 |
grg | grg 2880 | 12 9 18 | 12 10 43 | 11 11 22 |
igr | igr 2880 | 8 5 12 | 7 9 25 | 7 7 18 |
igs | igs 2956 | 8 5 12 | 8 8 26 | 8 7 17 |
jpl | jpl 2872 | 9 6 14 | 9 15 36 | 9 8 19 |
mit | mit 2976 | 17 15 22 | 36 32 116 | 10 11 26 |
Table 5.1812.5 GPS week: 1812 Day: 5 MJD: 56933.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3047 | 5 4 14 | 11 15 36 | 5 8 14 |
emr | emr 3056 | 8 7 19 | 10 14 38 | 6 7 13 |
esa | esa 3072 | 6 5 15 | 10 16 38 | 7 6 16 |
gfz | gfz 3060 | 7 5 15 | 10 13 34 | 7 7 16 |
grg | grg 2976 | 11 10 28 | 12 16 43 | 8 9 17 |
igr | igr 3041 | 6 4 14 | 10 15 34 | 6 8 13 |
igs | igs 3018 | 6 4 14 | 10 13 36 | 5 6 12 |
jpl | jpl 2869 | 8 7 17 | 10 13 53 | 8 9 17 |
mit | mit 3072 | 130 69 201 | 17 16 62 | 8 11 23 |
Table 5.1812.6 GPS week: 1812 Day: 6 MJD: 56934.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3051 | 5 6 13 | 7 7 22 | 9 8 18 |
emr | emr 3056 | 6 9 16 | 7 9 25 | 10 7 20 |
esa | esa 3072 | 6 7 14 | 7 8 26 | 9 6 18 |
gfz | gfz 3060 | 5 6 13 | 8 7 23 | 10 8 18 |
grg | grg 2976 | 9 9 21 | 9 8 33 | 11 8 19 |
igr | igr 3002 | 6 6 13 | 7 7 22 | 10 6 19 |
igs | igs 3050 | 5 6 12 | 6 7 23 | 9 6 17 |
jpl | jpl 2968 | 6 7 19 | 11 13 31 | 11 6 20 |
mit | mit 3072 | 46 33 210 | 9 9 28 | 10 8 17 |
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 6.1812 GPS week: 1812 MJD: 56928.500-56934.500
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 -3 -76 3 -2 | 29 36
| 13 21 49 51 6 | 4
emr uuuuu | 51 -27 161 96 -18 | 25 37
| 16 29 135 26 15 | 6
esa uuuuu | 2 -17 38 -126 -2 | 26 33
| 19 10 68 62 6 | 4
gfz uuuuu | 7 -28 81 13 -2 | 18 28
| 18 19 34 75 6 | 4
grg uuuxu | -35 22 -46 -346 1 | 29 36
| 18 13 51 89 5 | 3
igr xxxxx | 4 6 22 -48 4 | -2 21
| 11 16 67 28 5 | 3
irf xxxxx | 8 10 -34 -41 1 | 1 18
| 4 13 42 38 7 | 3
jpl uuuuu | 8 22 34 96 14 | 8 21
| 19 20 72 57 6 | 3
mit uuuuu | -10 7 -64 -24 -2 | 22 28
| 14 16 80 65 11 | 3
ngs uuuuu | -34 39 -104 -81 -4 | 9 18
| 43 73 124 135 6 | 4
sio uuxxx | 16 -10 1 -16 12 | 32 36
| 16 18 74 62 3 | 3
Table 7.1812.0 GPS week: 1812 Day: 0 MJD: 56928.500
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 -20 -56 -35 3 | 27 36
emr uuuuu | 39 6 42 85 7 | 26 37
esa uuuuu | -1 -9 -6 -112 -6 | 28 34
gfz uuuuu | 31 -5 42 -75 -4 | 20 29
grg uuuxu | -34 28 26 -203 7 | 30 36
igr xxxxx | 24 36 92 -46 8 | -5 23
irf xxxxx | 15 32 -14 -54 6 | -2 20
jpl uuuuu | -13 30 90 182 8 | 6 20
mit uuuuu | 2 4 -33 -39 7 | 19 27
ngs uuuuu | -47 -1 -78 -20 -13 | 12 20
sio uuxxx | 12 -26 116 53 15 | 27 32
Table 7.1812.1 GPS week: 1812 Day: 1 MJD: 56929.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -24 -9 -76 5 0 | 32 39
emr uuuuu | 33 -8 61 119 -14 | 32 39
esa uuuuu | -26 -20 -69 -124 -6 | 30 36
gfz uuuuu | -17 -12 69 -46 -7 | 22 31
grg uuuxu | -29 3 -80 -339 -2 | 33 39
igr xxxxx | 2 10 -68 -14 12 | -1 22
irf xxxxx | 5 2 -15 -37 11 | 3 19
jpl uuuuu | 29 -15 120 123 3 | 9 22
mit uuuuu | 0 10 9 -19 14 | 24 30
ngs uuuuu | 25 56 -11 -61 0 | 13 20
sio uuxxx | 7 -4 23 41 15 | 31 36
Table 7.1812.2 GPS week: 1812 Day: 2 MJD: 56930.500
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 -16 -128 -31 -6 | 33 39
emr uuuuu | 37 -58 248 130 -34 | 31 39
esa uuuuu | -13 -13 120 -238 -5 | 29 36
gfz uuuuu | 27 -26 109 36 1 | 21 31
grg uuuxu | -60 32 -42 -423 8 | 31 39
igr xxxxx | -1 5 58 -74 7 | 0 22
irf xxxxx | 4 10 44 -105 4 | 4 18
jpl uuuuu | 33 27 -58 131 17 | 8 22
mit uuuuu | 9 4 64 -117 5 | 25 30
ngs uuuuu | -31 63 -294 116 -6 | 12 20
sio uuxxx | 16 5 53 9 13 | 33 37
Table 7.1812.3 GPS week: 1812 Day: 3 MJD: 56931.500
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 43 -135 54 -8 | 32 38
emr uuuuu | 52 -63 254 80 -10 | 29 39
esa uuuuu | -3 -5 100 -140 -2 | 28 35
gfz uuuuu | 3 -49 139 46 -6 | 19 30
grg uuuxu | -56 16 -68 -334 1 | 30 38
igr xxxxx | 4 -13 82 -5 1 | 0 22
irf xxxxx | 6 14 -62 -20 0 | 4 18
jpl uuuuu | 15 8 8 73 17 | 9 23
mit uuuuu | -8 24 -120 -7 0 | 25 30
ngs uuuuu | -47 5 -121 -134 -4 | 10 19
sio uuxxx | 48 2 2 -6 16 | 33 37
Table 7.1812.4 GPS week: 1812 Day: 4 MJD: 56932.500
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 -6 12 79 -10 | 27 33
emr uuuuu | 60 -39 388 54 -30 | 24 35
esa uuuuu | 26 -16 72 -97 -7 | 23 30
gfz uuuuu | -2 -25 47 -29 -9 | 15 26
grg uuuxu | -38 39 -128 -469 -6 | 27 35
igr xxxxx | 7 -1 -74 -79 -4 | -4 20
irf xxxxx | 10 14 -73 -66 -8 | 1 16
jpl uuuuu | -3 31 -60 109 20 | 6 18
mit uuuuu | -25 24 -134 -89 -13 | 22 26
ngs uuuuu | -28 -5 -244 -68 4 | 6 17
sio uuxxx | 18 5 -110 -122 12 | 32 36
Table 7.1812.5 GPS week: 1812 Day: 5 MJD: 56933.500
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 -6 -66 17 0 | 22 31
emr uuuuu | 75 -32 56 100 -31 | 16 34
esa uuuuu | 12 -35 59 -139 5 | 19 28
gfz uuuuu | 13 -58 86 6 0 | 10 25
grg uuuxu | -11 10 -32 -374 -4 | 24 33
igr xxxxx | 6 -7 35 -56 4 | -7 22
irf xxxxx | 7 -10 -69 -13 -8 | -3 18
jpl uuuuu | 5 24 56 16 18 | 6 18
mit uuuuu | -24 -22 -147 53 -17 | 18 26
ngs uuuuu | -112 188 22 -65 -1 | 2 15
sio uuxxx | 17 -43 -19 -72 10 | 31 35
Table 7.1812.6 GPS week: 1812 Day: 6 MJD: 56934.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -22 -5 -82 -66 5 | 27 34
emr uuuuu | 63 7 79 107 -16 | 16 34
esa uuuuu | 20 -17 -7 -30 8 | 25 32
gfz uuuuu | -7 -20 73 151 9 | 16 25
grg uuuxu | -17 30 0 -280 2 | 29 35
igr xxxxx | -11 16 26 -61 4 | 0 18
irf xxxxx | 8 10 -51 7 -1 | 1 16
jpl uuuuu | -11 47 81 42 12 | 13 21
mit uuuuu | -25 3 -88 53 -7 | 21 27
ngs uuuuu | 2 -29 1 -332 -8 | 6 16
sio uuxxx | -5 -9 -57 -11 6 | 37 40
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