[IGSREPORT-28260] Wk 2179 IGS Final Orbits
acc
acc at igs.org
Fri Oct 29 04:15:33 UTC 2021
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 2179 (Oct 10, 2021 - Oct 16, 2021)
Contacts: acc at igs.org
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:
igs2179[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs2179[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs2179[0-6].cls IGS GPS clock combination summary report.
igs21797.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs21797.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 | CHUR
0 | EMR | MIZU
0 | ESA | CHUR DGAR MAS1 CHUR DGAR MAS1
0 | GFZ | 13 DGAR HERS MAS1 POHN CHUR DGAR GUUG HERS MAS1 POHN
0 | GRG | 13 13 DGAR SVTL DGAR LHAZ SVTL
0 | JPL | ZECK BADG CHUR MCM4 THU2 ZECK
1 | COD | ARTU BADG FTNA MCIL TWTF ARTU
1 | ESA | 26 26 PTBB PTBB
1 | GFZ | 13 NVSK NVSK
1 | GRG | BAKE BAKE
1 | JPL | MCM4 ARTU BADG CZTG FTNA MCM4
1 | MIT | YELL
2 | COD | ASCG BADG HYDE LHAZ MAYG WHIT
2 | EMR | YELL CHUR FAIR WHIT YELL
2 | ESA | BAKE FAIR FLIN FTNA KIRU LHAZ WHIT BAKE FAIR FLIN
2 | ESA | FTNA KIRU LHAZ WHIT YEL2
2 | GFZ | 13 HERS HERS LHAZ
2 | GRG | 13 13 CZTG LHAZ CZTG LHAZ
2 | JPL | MCM4 SYOG BADG HOFN MCM4 SYOG ZECK
3 | COD | ABMF ASCG BRAZ CEDU FAA1 GRAZ HARB KIT3 KOUR LPGS
3 | COD | MAYG MCIL NICO NLIB PIMO REUN SALU SAVO SCRZ SCUB
3 | COD | SEYG SGOC SSIA THTI THU2 TWTF VOIM SAVO
3 | ESA | BAKE KIT3 BAKE
3 | GFZ | 13 17 13 17 HERS POHN SALU HERS KIT3 MCIL POHN SALU
3 | GRG | 13 CZTG SVTL CZTG KIT3 SEYG SVTL
3 | JPL | ZECK BADG THU2 ZECK
4 | COD | ASCG CPVG LHAZ MAYG LHAZ
4 | ESA | BAKE SCUB YEL2 BAKE SCUB YEL2
4 | GFZ | 13 13 SCUB SCUB SUWN
4 | GRG | CZTG SVTL CZTG SCUB SVTL
4 | JPL | BADG MCM4 SYOG BADG MCM4 SYOG THU2 TRO1
5 | COD | ASCG BADG BAKE CRO1 DARW FAA1 KOKV KOUR MAYG MCIL
5 | COD | MCM4 MKEA NLIB POVE SCRZ SGOC SSIA TOW2 ULAB VOIM
5 | COD | WIND MCIL
5 | EMR | YAKT YELL
5 | ESA | SFER
5 | GFZ | DAV1 NYA2 POHN DAV1 NYA2 POHN SFER
5 | GRG | 13 32 13 MCM4 STJO SVTL MCM4 SFER SVTL
5 | JPL | BADG MCM4
6 | ESA | KOUR
6 | GFZ | POHN POHN SYOG
6 | GRG | 13 13 REUN SVTL SYOG REUN SVTL SYOG
6 | JPL | BADG REUN ZECK BADG CZTG MCM4 REUN ZECK
5. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the largest clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day | Centre | Time | Jump
----+--------+--------+-------------
6 | COD | ~07:40 | ~ -0.13 ns
6. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
7. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
orbits, are based on the IGS realization of the ITRF2005 reference frame
(IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
(1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
information see IGSMAIL #6354.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) all IGS products,
are based on the IGS realization of the ITRF2014 reference frame (IGS14).
For more information see IGSMAIL #7399.
Starting 17-May-2020 (GPS Week 2106, day 0, MJD 58986) all IGS products,
are based on the updated reference frame (IGb14).
For more information see IGSMAIL #7921.
8. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These RX, RY and RZ rotations
were estimated in the IGS SINEX combination process, performed by the IGS
Reference Frame Coordinator at the Institut Geographique National (IGN).
Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
products based on 1d SINEX integrations. As a result, the SINEX combinations
are now done daily instead of weekly, and the associated daily rotations are
applied here to the orbits and ERPs. The estimated 7 transformations, from
which only the 3 rotations are applied to the orbit and ERP values, are:
| | DX DY DZ RX RY RZ SCL
Centre | Day | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+-----+---------------------------------------------------
COD | 0 | .3 .1 .8 3 3 -1 -.37
EMR | 0 | 6.6 9.3 12.7 -18 -12 -27 -.32
ESA | 0 | -.4 .6 1.5 -5 -12 8 -.61
GFZ | 0 | .4 .0 .6 0 -24 6 -.37
GRG | 0 | 1.9 -1.5 1.5 4 -36 0 -.07
JPL | 0 | 8.1 6.2 14.1 -18 -11 6 -.18
MIT | 0 | 11.0 6.1 11.9 20 -11 18 -.23
NGS | 0 | 12.5 7.4 16.3 39 -79 18 -.13
SIO | 0 | 9.5 9.9 10.8 196 -179 33 -.63
COD | 1 | .3 -.0 .7 1 2 1 -.43
EMR | 1 | 7.5 .6 20.3 -10 -23 -3 -.23
ESA | 1 | -.4 .8 1.4 6 -9 12 -.51
GFZ | 1 | .3 -.2 .8 -10 -17 2 -.40
GRG | 1 | 8.0 -.4 .9 6 -28 12 -.20
JPL | 1 | 9.5 2.2 10.5 -4 -12 3 -.15
MIT | 1 | 10.7 2.3 12.9 23 1 5 -.10
NGS | 1 | 9.6 -.6 8.1 1 -46 -10 -.26
SIO | 1 | 8.5 5.5 4.0 110 -155 5 -.34
COD | 2 | .4 -.2 .8 3 6 -4 -.46
EMR | 2 | 3.8 7.5 22.9 1 -15 -16 -.38
ESA | 2 | -.4 1.1 1.6 8 -2 -8 -.68
GFZ | 2 | .2 -.2 .5 -5 -15 12 -.53
GRG | 2 | 5.8 -.5 9.0 -4 -19 0 -.25
JPL | 2 | 13.4 2.8 11.5 2 -7 -13 -.25
MIT | 2 | 8.7 6.7 9.0 2 1 -5 -.35
NGS | 2 | 5.1 7.5 14.2 31 -63 33 -.32
SIO | 2 | 6.8 9.2 -1.7 167 -116 22 -.62
COD | 3 | .2 -.4 1.2 0 11 -3 -.45
EMR | 3 | 4.2 4.9 19.3 -2 -33 -14 -.40
ESA | 3 | -1.3 .8 1.3 6 12 -11 -.52
GFZ | 3 | .2 -.4 .3 -6 -15 12 -.41
GRG | 3 | 4.7 -1.0 5.9 9 -13 -3 -.28
JPL | 3 | 6.2 2.4 15.0 -6 -2 -19 -.10
MIT | 3 | 7.3 9.7 13.0 21 1 -15 -.30
NGS | 3 | 4.0 11.1 9.0 61 -51 45 -.34
SIO | 3 | 6.7 10.6 3.6 125 -44 141 -.41
COD | 4 | .5 -.2 .9 0 -1 2 -.54
EMR | 4 | -.4 8.9 17.6 -14 -31 -12 -.32
ESA | 4 | -.3 .3 1.2 -21 7 -2 -.36
GFZ | 4 | .1 .2 1.0 1 -5 -2 -.54
GRG | 4 | 4.5 1.1 3.7 -10 -27 -2 -.18
JPL | 4 | .9 4.0 19.6 1 -10 -14 .04
MIT | 4 | 5.6 9.3 8.0 12 7 -11 -.30
NGS | 4 | 4.6 4.5 26.7 49 -106 34 -.43
SIO | 4 | .8 11.2 4.9 138 -30 158 -.34
COD | 5 | .1 -.2 1.2 -2 7 -5 -.53
EMR | 5 | 1.5 5.4 17.3 -25 -15 -8 -.37
ESA | 5 | -.8 .5 1.4 -16 10 7 -.65
GFZ | 5 | .4 .0 .9 0 -10 5 -.60
GRG | 5 | 2.7 -.1 6.6 -8 -19 -5 -.18
JPL | 5 | .5 4.4 14.9 -11 -3 -27 -.45
MIT | 5 | 4.2 8.5 8.9 -2 8 -22 -.25
NGS | 5 | 5.3 6.8 21.1 45 -80 31 -.38
SIO | 5 | -1.2 6.3 5.5 75 -23 89 -.55
COD | 6 | .4 -.2 .8 -1 1 -3 -.55
EMR | 6 | 5.3 -1.6 19.4 -10 -23 1 -.34
ESA | 6 | -.3 .8 .9 -23 -7 8 -.50
GFZ | 6 | .1 .0 .8 -7 -9 6 -.42
GRG | 6 | 2.3 -3.8 11.3 -5 -21 -3 -.17
JPL | 6 | 7.3 -5.3 18.4 -10 3 -17 -.47
MIT | 6 | 6.2 2.9 10.6 3 6 -2 -.36
NGS | 6 | 7.2 1.8 20.1 25 -83 -1 -.31
SIO | 6 | -1.3 9.5 3.8 116 9 147 -.55
9. As inidicated in the previous remarks, the IGS final orbits are aligned to the
IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
combination procedures used an incorrect sign convention to apply the SINEX
RX and RY values to the AC orbits.
Also starting 27-Feb-2000 (GPS Week 1051-0; MJD 51601), the AC orbits were
pre-aligned using rotations derived from differences between AC and IGS
combined x and y polar motion. These ERP rotations were intended to
approximate day-to-day variations of the AC orbital frames when only weekly
averaged AC TRF rotations were available (For more details, see IGSMAIL
#2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
ERP rotations are no longer needed/applied.
10. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
#5438). The antenna phase center offsets and phase center variations are given
in the file:
https://files.igs.org/pub/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:
https://files.igs.org/pub/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.
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
model file has been updated to igs14.atx to be consistent with IGS14.
See IGSMAIL #7399 for more information
https://files.igs.org/pub/station/general/igs14.atx
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 1.2179.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2179.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 2.2179.[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 3.2179.[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 5.2179.0-6). 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 2179 summary. (Oct 10, 2021 - Oct 16, 2021)
Table 1.2179.a GPS week: 2179 MJD: 59497.000-59503.000
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 702| -1 0 -2 0 4 6 .03 8 7 | -649 43 6 91
| 0 0 1 9 20 33 .01 | 258 196
emr 80| -2 -1 9 -13 -7 -19 .09 13 13 | 181715 -221 15 128
| 1 1 1 11 16 4 .02 | 8623 912
esa 150| 0 0 3 -5 0 -9 -.03 7 7 | -1015 498 7 87
| 0 0 1 16 18 21 .02 | 353 682
gfz 244| -1 0 -3 14 0 -28 .11 10 10 | -107 -90 13 80
| 1 0 1 13 14 14 .02 | 212 525
grg 111| 3 -3 -5 8 -8 -3 -.14 10 10 | 18 -16 9 133
| 0 0 2 5 9 15 .02 | 113 326
igr n/a| 0 0 -1 -1 -7 -5 .01 4 4 | -13399 400 10 81
| 0 0 1 16 8 12 .01 | 1437 687
jpl 80| 0 0 7 -14 -13 -10 .14 8 8 | -382 -105 9 84
| 1 0 1 13 20 12 .01 | 2306 722
mit 356| 0 0 -2 5 -7 0 -.05 6 6 | -31973 -330 23 1612
| 0 0 0 11 14 25 .01 | 687 645
ngs 209| 0 0 3 -6 13 -15 -.06 8 8 | -584 -44 652 1609
| 0 0 4 17 19 10 .02 | 120 177
sio 496| 0 0 -8 5 14 93 -.05 10 9 | --- --- --- ---
| 0 0 1 53 35 55 .02 | --- ---
Table 1.2179.b GPS week : 2179 MJD: 59497.000-59503.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 3 3 3 4 3 4 3 |
2 | 3 3 3 3 3 3 3 |
3 | 3 3 3 3 3 3 3 |
4 | 3 3 4 3 3 3 3 |
5 | 3 3 3 3 3 2 3 |
6 | 3 3 3 3 3 3 3 |
7 | 3 4 4 4 4 3 3 |
8 | 3 3 3 3 3 3 3 |
9 | 3 3 3 3 3 3 3 |
10 | 3 3 3 3 3 3 3 |
11 | 9 7 7 6 8 8 8 |
12 | 3 3 3 3 3 3 3 |
13 | 3 3 4 3 3 3 3 |
14 | 3 3 3 3 3 3 3 |
15 | 3 3 3 2 3 3 3 |
16 | 4 4 4 4 3 4 4 |
17 | 3 3 3 3 3 3 3 |
18 | 5 5 5 5 5 5 5 |
19 | 3 3 3 3 3 3 3 |
20 | 3 3 3 3 3 2 2 |
21 | 3 3 3 3 3 4 3 |
22 | 3 3 3 3 3 3 3 |
23 | 3 3 3 3 3 3 3 |
24 | 4 3 4 4 3 4 4 |
25 | 3 3 3 3 3 3 3 |
26 | 3 6 3 3 3 3 3 |
27 | 3 3 3 3 3 3 3 |
28 | 4 5 5 5 6 3 4 |
29 | 4 4 4 4 4 4 4 |
30 | 4 4 4 3 3 4 4 |
31 | 4 4 4 3 4 4 4 |
32 | 3 3 3 3 3 3 3 |
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 2.2179.0 GPS week: 2179 Day: 0 MJD: 59497.000
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 702| -1 1 -2 -12 -1 -37 .03 6 6 | -623 23 6 95
emr 80| 0 0 11 -2 3 -18 .10 13 13 | 201216 -344 17 115
esa 150| 0 1 1 -5 -2 4 -.00 7 7 | -1471 771 7 79
gfz 240| -1 0 -4 28 17 -47 .14 10 10 | 81 -721 12 80
grg 106| 1 -2 -4 4 -3 -16 -.16 11 10 | 241 -364 8 146
igr n/a| -1 0 0 1 0 -8 .03 4 4 | -15079 -438 11 74
jpl 80| 2 1 8 -13 -1 -1 .14 9 9 | 320 -357 9 104
mit 356| 0 0 -1 0 -12 41 -.04 6 6 | -30961 -855 33 1890
ngs 211| 0 0 4 -3 -1 3 -.08 8 8 | -610 18 684 1777
sio 428| -1 -1 -9 4 34 70 -.03 11 9 | --- --- --- ---
Table 2.2179.1 GPS week: 2179 Day: 1 MJD: 59498.000
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 705| -1 1 0 14 11 47 .05 7 7 | -555 -201 7 100
emr 80| -4 -3 11 -16 -11 -16 .09 13 13 | 177514 775 16 152
esa 150| 0 0 5 14 -18 -52 -.04 11 9 | -1105 596 9 108
gfz 246| -2 0 -2 1 11 -44 .12 10 9 | -97 -110 13 77
grg 110| 3 -3 -9 6 -10 20 -.12 11 10 | -32 -79 10 137
igr n/a| 0 0 0 -9 -12 -23 .00 4 4 | -15070 637 11 79
jpl 80| 2 1 7 -16 -15 -2 .12 9 9 | 333 727 10 87
mit 356| 0 0 0 10 -5 23 -.04 6 6 | -32240 -116 21 1086
ngs 210| 0 0 -3 -26 -1 -17 -.05 8 8 | -545 -216 555 1427
sio 421| 0 0 -6 -22 50 11 -.07 10 9 | --- --- --- ---
Table 2.2179.2 GPS week: 2179 Day: 2 MJD: 59499.000
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 707| 0 0 0 0 -18 -4 .03 8 8 | -524 -99 7 95
emr 80| -2 0 10 -3 5 -26 .09 13 13 | 178413 1103 17 113
esa 150| -1 0 4 7 4 -8 -.05 8 7 | -1165 811 7 87
gfz 248| -2 0 -5 15 9 -6 .12 10 10 | -87 97 13 67
grg 109| 4 -3 -2 3 -10 10 -.12 11 10 | -110 200 9 121
igr n/a| -1 0 -2 3 -9 0 .00 5 5 | -14352 1383 11 89
jpl 80| 1 0 6 -26 -11 -32 .14 9 9 | 1306 875 11 86
mit 356| 1 0 -2 4 -26 6 -.05 6 6 | -32256 665 20 1848
ngs 213| 0 1 2 -28 50 -14 -.04 8 9 | -669 259 558 1393
sio 425| 0 -1 -9 29 23 68 -.06 9 9 | --- --- --- ---
Table 2.2179.3 GPS week: 2179 Day: 3 MJD: 59500.000
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 708| -1 1 -1 6 39 34 .03 7 7 | -1213 429 6 89
emr 80| -2 -2 11 -19 -31 -19 .06 13 13 | 179437 -1362 14 152
esa 150| 0 0 2 -5 -6 -22 -.07 7 7 | -849 59 6 83
gfz 243| 0 0 -6 5 -23 -19 .10 10 10 | 32 -540 13 74
grg 111| 3 -3 -4 10 -22 -12 -.14 10 9 | 64 -398 9 116
igr n/a| 0 0 0 -3 -17 1 .00 4 4 | -13021 -463 10 91
jpl 80| 0 0 7 -13 -32 -3 .15 8 8 | 2002 -972 8 81
mit 356| 0 1 -1 10 4 -35 -.06 6 6 | -31324 -1250 21 1749
ngs 209| 0 2 1 7 5 -13 -.06 9 9 | -748 -203 639 1520
sio 552| 0 0 -6 -28 28 165 -.07 10 9 | --- --- --- ---
Table 2.2179.4 GPS week: 2179 Day: 4 MJD: 59501.000
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 703| 0 0 -3 6 0 -27 .04 8 7 | -613 96 6 83
emr 80| -2 -1 7 -23 5 -20 .10 13 13 | 178969 38 17 157
esa 150| 0 0 2 -23 37 0 -.02 6 6 | -956 991 7 86
gfz 247| 0 0 -3 -2 -9 -32 .08 11 11 | -129 320 14 74
grg 116| 2 -2 -8 3 1 -22 -.15 10 9 | 27 196 9 110
igr n/a| 0 0 -1 -14 2 -2 .01 4 4 | -12690 983 10 78
jpl 80| 0 0 7 -29 20 0 .13 8 8 | -3644 227 9 77
mit 356| 0 0 -2 24 -21 -11 -.05 7 7 | -32049 199 23 1594
ngs 207| 0 0 9 0 1 -23 -.07 9 9 | -612 91 579 1405
sio 547| 0 0 -8 33 -59 149 -.04 9 9 | --- --- --- ---
Table 2.2179.5 GPS week: 2179 Day: 5 MJD: 59502.000
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 697| -1 0 -4 -5 20 36 .03 9 8 | -600 32 6 85
emr 80| -3 -2 7 1 -26 -20 .10 12 12 | 178593 -934 16 109
esa 150| 0 0 1 3 -11 1 -.03 7 7 | -350 -847 6 85
gfz 244| 0 0 -2 33 0 -19 .11 10 11 | 8 -440 14 99
grg 113| 3 -3 -2 19 -17 3 -.17 10 10 | -64 -157 10 156
igr n/a| 0 0 0 30 -16 12 -.01 4 4 | -11986 238 10 80
jpl 80| -1 1 5 13 -42 -21 .16 8 8 | -3647 -516 8 69
mit 356| 1 0 -3 -13 11 -14 -.05 7 7 | -31904 -581 22 1613
ngs 209| 0 0 7 18 32 -15 -.07 8 8 | -544 -186 680 1672
sio 548| 1 0 -8 -74 11 63 -.06 10 9 | --- --- --- ---
Table 2.2179.6 GPS week: 2179 Day: 6 MJD: 59503.000
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 695| -2 0 -2 -3 -15 0 .01 8 8 | -415 26 6 91
emr 80| -1 0 9 -29 3 -11 .12 12 12 | 177865 -824 12 103
esa 150| 0 0 2 -32 -4 8 -.02 7 7 | -1211 1106 8 83
gfz 243| 0 1 -4 22 -4 -28 .09 11 10 | -557 764 13 89
grg 118| 2 -2 -4 10 4 -5 -.14 9 9 | 5 490 9 146
igr n/a| 0 0 -2 -16 -1 -16 .01 4 4 | -11601 461 11 82
jpl 80| 0 -1 5 -18 -12 -14 .14 8 8 | 654 -725 9 86
mit 356| 0 1 -3 3 1 -5 -.04 6 6 | -33080 -377 23 1507
ngs 204| 0 0 4 -13 10 -29 -.04 8 8 | -363 -73 872 2070
sio 552| 0 0 -7 93 14 129 -.04 10 9 | --- --- --- ---
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 3.2179.0 GPS week: 2179 Day: 0 MJD: 59497.000
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 9 12 12 5 8 9 8 12 3 | 31 36 36 31 34 33 36 34 34 33 32
2 | 6 13 6 9 12 4 10 5 5 10 3 | 24 25 25 26 26 25 24 24 24 28 23
3 | 5 9 8 7 9 6 9 6 9 9 2 | 26 32 30 27 24 28 36 26 26 36 27
4 | 9 14 8 10 13 6 9 7 8 9 3 | 69 67 67 72 75 68 67 71 70 75 70
5 | 5 12 4 9 10 4 8 3 7 8 2 | 27 36 30 34 28 30 35 29 30 33 29
6 | 4 10 7 12 10 2 10 6 6 7 2 | 33 37 36 33 35 34 34 35 34 41 34
7E | 6 19 10 12 11 4 9 4 8 7 3 | 45 51 42 48 46 45 47 46 46 50 45
8 | 6 14 8 10 8 5 8 6 9 8 3 | 26 31 33 32 28 30 29 28 31 32 28
9 | 8 8 8 10 12 4 7 5 7 9 3 | 31 37 35 34 34 34 36 35 36 38 34
10 | 5 12 7 8 9 5 9 9 6 12 3 | 22 27 29 26 21 25 29 26 23 30 25
X11 | 10 --- --- --- 17 19 --- 11 --- --- 8 | 54 --- --- --- 65 55 --- 57 --- --- 57
12 | 8 16 5 7 10 3 7 4 6 11 3 | 48 51 47 51 43 47 47 44 46 46 47
13 | 7 9 6 9 10 4 8 5 6 11 2 | 36 40 37 38 35 37 39 38 37 41 37
14 | 7 11 7 9 11 3 9 5 8 11 3 | 67 70 65 62 68 66 67 66 69 70 66
15 | 5 11 6 12 10 4 7 3 9 12 2 | 39 45 39 46 35 38 42 39 39 47 39
16 | 6 21 6 7 11 3 7 6 11 13 3 | 19 18 20 22 18 18 20 15 17 21 17
17 | 5 11 6 11 9 4 6 5 7 8 2 | 29 29 28 33 27 28 31 29 30 29 28
X18 | 13 15 12 16 15 8 11 14 11 --- 5 | 52 45 43 54 54 50 48 46 52 --- 48
19 | 7 14 5 10 11 5 7 7 7 8 2 | 19 18 20 21 19 20 21 20 21 23 19
20 | 6 10 5 6 12 3 6 5 9 15 2 | 26 32 29 28 28 30 31 30 29 35 29
21 | 6 13 8 10 12 6 10 6 10 13 3 | 22 23 27 24 24 22 24 22 24 26 22
22 | 5 8 7 8 8 5 10 6 10 7 2 | 23 29 27 25 24 24 31 26 25 32 25
23 | 6 12 5 13 10 3 15 6 8 12 3 | 22 25 26 33 25 25 26 27 26 33 25
24E | 7 19 6 16 12 5 10 6 7 22 4 | 29 33 28 25 26 27 31 29 31 36 28
25 | 7 9 8 9 7 3 9 6 7 9 2 | 24 26 27 27 21 25 27 24 22 27 24
26 | 7 9 9 7 8 4 9 5 9 9 2 | 35 36 32 34 34 34 37 36 36 40 34
27 | 5 13 9 9 10 5 11 5 9 9 3 | 21 26 28 24 22 25 24 22 26 27 23
X28 | 5 12 9 11 24 4 --- 3 7 --- 4 | 18 23 22 24 24 20 --- 18 20 --- 19
29 | 7 20 6 12 12 5 11 5 9 12 3 | 26 30 27 30 28 30 33 28 34 34 29
30E | 9 18 7 16 12 5 13 9 11 10 4 | 42 45 44 44 43 43 42 41 46 45 41
31 | 9 14 8 9 20 5 9 8 9 9 3 | 66 65 63 66 59 64 65 67 67 70 65
32 | 7 10 7 8 8 4 7 5 7 10 2 | 41 46 45 47 41 44 45 43 46 44 44
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 6 13 7 10 11 4 9 6 8 11 |T 34 36 35 36 34 35 36 35 35 38 34
WRMS | 6 13 7 10 10 4 9 6 8 9 |NE 32 34 33 34 33 33 35 33 33 36 33
MEDI | 6 12 7 10 11 4 9 6 8 10 |MD 29 33 30 33 28 30 34 29 31 35 29
Table 3.2179.1 GPS week: 2179 Day: 1 MJD: 59498.000
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 10 7 12 4 11 7 4 8 3 | 27 33 27 27 24 25 28 27 25 32 26
2 | 10 13 7 9 12 4 10 5 8 8 3 | 19 19 17 17 18 16 17 18 20 22 16
3 | 6 8 7 9 8 3 9 5 5 6 2 | 20 27 20 24 17 20 29 21 21 30 21
4 | 9 12 8 9 14 5 9 8 10 8 3 | 49 48 44 46 54 47 47 47 44 52 47
5 | 7 9 5 10 9 3 8 5 7 8 2 | 26 29 24 29 23 23 27 25 25 29 24
6 | 5 11 7 9 9 3 8 7 7 6 2 | 24 25 24 22 25 21 23 19 22 26 21
7E | 10 12 8 8 12 4 11 3 14 11 3 | 38 41 36 40 44 38 43 39 40 48 39
8 | 5 9 9 13 9 3 9 5 10 9 3 | 22 23 22 23 19 20 23 18 19 25 19
9 | 8 7 8 7 12 3 7 4 5 7 2 | 25 27 24 23 27 23 27 22 25 27 23
10 | 8 12 7 7 6 4 12 6 5 11 3 | 18 26 23 24 16 20 25 18 18 25 19
X11 | 8 --- --- --- 14 15 --- 9 --- --- 7 | 30 --- --- --- 40 30 --- 28 --- --- 30
12 | 7 18 6 7 8 4 9 6 8 12 3 | 31 33 31 32 29 31 32 29 35 29 30
13 | 9 9 7 12 8 5 10 6 8 14 3 | 26 26 21 25 24 22 27 20 22 25 22
14 | 9 9 8 10 11 3 8 5 8 8 3 | 43 49 46 46 46 46 47 46 43 50 45
15 | 7 11 8 9 8 5 7 5 7 11 2 | 27 32 27 30 24 26 31 26 26 28 26
16 | 7 22 9 10 10 4 6 5 9 11 3 | 18 17 19 19 18 15 19 14 17 23 15
17 | 8 10 6 10 10 3 7 4 6 8 2 | 25 23 20 28 21 22 26 23 27 29 23
X18 | 13 14 12 15 15 5 12 10 9 --- 4 | 30 28 26 29 34 27 28 28 31 --- 28
19 | 6 14 6 9 8 4 7 6 6 11 2 | 18 18 18 18 18 16 20 17 18 23 17
20 | 7 8 9 11 9 3 8 7 10 9 3 | 22 26 22 22 22 22 24 23 24 27 22
21 | 8 10 7 14 11 7 11 5 10 7 3 | 17 19 17 23 15 17 19 17 21 22 16
22 | 7 7 8 8 8 3 9 5 6 6 2 | 18 23 16 23 15 18 22 21 22 26 19
23 | 6 13 5 10 8 5 16 7 7 11 3 | 13 15 15 20 17 13 14 17 16 21 14
24E | 6 15 6 9 11 4 10 6 6 15 3 | 26 25 22 21 25 21 24 22 24 28 22
25 | 6 8 8 8 5 3 9 7 8 10 2 | 23 28 30 27 24 26 29 26 25 29 25
26 | 9 10 42 7 10 4 10 8 8 11 5 | 26 31 39 28 31 26 30 26 27 33 25
27 | 6 13 9 11 7 4 9 5 10 10 3 | 20 23 23 22 17 20 22 16 19 25 18
X28 | 9 18 9 11 23 7 --- 5 9 --- 4 | 19 24 20 20 23 18 --- 17 19 --- 17
29 | 7 24 9 10 9 4 9 6 7 15 3 | 23 25 22 24 22 22 20 23 25 30 22
30E | 7 14 7 20 20 4 11 4 7 6 4 | 31 30 31 31 42 30 32 31 31 36 30
31E | 6 11 9 6 25 4 9 6 12 10 3 | 58 56 57 59 62 56 55 56 57 66 57
32 | 9 11 10 11 5 3 8 5 5 9 3 | 32 34 37 35 33 34 34 31 32 37 32
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 11 10 11 4 9 6 8 10 |T 26 28 26 27 27 25 28 25 26 31 25
WRMS | 7 13 9 9 10 4 9 6 8 9 |NE 24 27 24 26 24 23 26 23 24 29 23
MEDI | 7 11 8 9 9 4 9 5 8 9 |MD 25 26 23 24 24 22 27 23 25 28 22
Table 3.2179.2 GPS week: 2179 Day: 2 MJD: 59499.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 9 10 7 13 4 9 7 5 7 3 | 30 29 29 27 27 27 30 27 29 32 27
2 | 10 14 6 8 12 5 9 6 9 12 3 | 31 28 27 26 27 27 30 25 31 28 26
3 | 7 11 8 8 9 4 10 5 9 9 3 | 22 28 25 23 20 22 28 21 26 25 22
4 | 9 15 9 9 13 5 10 6 11 10 3 | 58 58 54 58 59 56 55 56 57 60 56
5 | 6 10 5 8 8 6 8 5 6 8 2 | 20 25 18 21 20 20 24 21 21 25 20
6 | 7 10 5 11 11 4 9 4 9 9 3 | 25 24 26 23 25 24 28 22 25 27 23
7E | 7 18 10 9 14 4 9 5 9 10 3 | 34 37 33 36 37 34 36 33 35 37 34
8 | 7 10 9 12 9 5 10 7 10 7 3 | 24 28 25 23 22 23 26 23 28 28 23
9 | 6 12 9 9 13 5 7 6 10 10 3 | 33 36 34 33 32 33 35 32 33 34 32
10 | 6 9 6 7 8 5 10 6 6 9 2 | 20 28 23 24 18 22 29 18 23 22 21
X11 | 10 --- --- --- 13 12 --- 5 --- --- 6 | 37 --- --- --- 42 41 --- 41 --- --- 39
12 | 7 16 7 9 9 3 8 7 8 9 3 | 37 39 40 42 35 37 37 35 35 36 37
13 | 12 10 8 8 17 5 10 5 5 10 3 | 28 33 27 30 24 30 35 28 27 29 28
14 | 8 7 8 7 10 5 9 5 11 12 3 | 60 60 58 59 59 58 59 60 59 59 58
15 | 5 9 6 9 10 5 8 5 6 7 2 | 33 38 33 34 32 31 37 30 32 32 32
16 | 7 22 7 10 12 5 7 6 7 12 3 | 22 22 18 20 18 19 21 20 24 26 19
17 | 8 11 6 13 9 4 7 5 11 10 3 | 26 27 24 29 23 25 28 26 31 32 26
X18 | 13 18 13 15 14 6 13 9 10 --- 4 | 36 32 31 38 37 35 37 33 37 --- 34
19 | 9 14 6 12 9 4 8 7 11 8 3 | 26 24 25 28 24 25 29 23 31 27 25
20 | 6 10 5 8 11 5 8 5 9 12 2 | 26 23 25 25 24 25 27 24 24 29 24
21 | 7 15 7 10 13 6 9 5 7 6 3 | 24 25 23 26 22 22 24 24 24 24 22
22 | 7 9 9 8 9 4 10 5 7 8 2 | 17 21 18 19 16 16 21 18 19 20 17
23 | 5 12 5 10 7 4 13 5 6 10 3 | 14 16 15 21 15 14 15 16 17 21 14
24E | 10 21 7 15 9 4 12 5 8 11 3 | 24 27 21 22 21 20 24 22 20 24 20
25 | 6 10 8 7 4 4 7 7 7 9 2 | 25 26 25 26 21 25 28 22 23 24 24
26 | 7 11 10 9 7 4 8 4 7 11 3 | 36 35 40 37 32 37 38 32 39 36 35
27 | 5 14 9 10 9 6 9 5 8 7 3 | 25 28 25 23 23 24 27 23 28 28 24
X28 | 7 11 9 10 26 11 --- 6 6 --- 4 | 25 26 23 23 21 22 --- 22 25 --- 21
29 | 10 24 6 11 11 5 11 9 8 12 4 | 21 26 22 25 23 21 22 24 26 27 22
30E | 5 15 8 21 21 3 10 7 10 9 4 | 25 27 25 25 37 24 25 21 28 25 24
31E | 9 12 7 14 13 6 8 7 11 10 3 | 37 37 39 37 44 38 38 39 40 45 38
32 | 8 10 8 8 8 5 8 4 8 8 2 | 40 44 41 42 37 39 43 38 47 37 40
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 13 8 10 11 5 9 6 8 9 |T 29 30 28 29 28 28 31 28 30 31 28
WRMS | 8 13 7 10 10 5 9 6 9 9 |NE 29 30 28 29 27 28 31 28 30 30 28
MEDI | 7 11 8 9 10 5 9 5 8 9 |MD 26 28 25 26 24 25 28 24 28 28 24
Table 3.2179.3 GPS week: 2179 Day: 3 MJD: 59500.000
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 9 7 13 5 9 9 8 16 3 | 28 29 27 25 23 25 27 24 27 31 24
2 | 9 11 8 9 11 3 9 5 8 8 3 | 25 23 23 23 24 23 24 22 22 23 22
3 | 7 11 7 6 11 3 7 5 11 12 3 | 21 30 25 24 19 23 28 23 25 30 23
4 | 7 13 7 10 13 5 7 5 9 10 3 | 55 48 51 57 56 49 48 52 53 52 52
5 | 6 9 4 5 7 3 7 5 8 11 2 | 24 27 20 22 19 21 25 21 23 22 22
6 | 5 11 6 7 11 3 7 4 7 10 2 | 27 30 26 24 27 25 28 24 25 29 25
7E | 9 21 9 8 12 4 9 7 9 11 3 | 41 42 37 38 42 38 40 39 37 43 38
8 | 6 11 7 8 5 3 8 6 6 7 2 | 23 26 23 21 21 21 24 21 22 25 21
9 | 6 8 9 10 11 3 6 5 7 8 2 | 26 28 26 24 25 23 27 22 23 26 23
10 | 5 12 6 9 6 4 11 6 5 9 2 | 25 32 26 25 21 24 29 23 24 25 24
X11 | 8 --- --- --- 12 13 --- 7 --- --- 6 | 43 --- --- --- 49 41 --- 41 --- --- 43
12 | 7 17 3 8 8 3 7 5 7 8 2 | 38 43 38 43 37 39 42 38 40 41 39
13 | 5 10 6 9 8 5 10 4 8 9 2 | 22 27 19 21 22 22 27 20 21 26 21
14 | 9 10 7 6 11 4 9 7 9 9 3 | 40 40 37 39 40 37 37 37 39 41 38
15 | 5 10 5 10 6 5 7 6 6 7 2 | 33 39 29 29 30 30 36 28 31 31 30
16 | 7 20 7 11 10 4 6 7 10 13 3 | 20 19 20 22 17 18 19 18 16 22 17
17 | 7 11 5 15 11 3 6 5 8 8 3 | 24 27 22 29 21 24 26 25 29 28 24
X18 | 14 17 15 13 13 6 12 7 11 --- 4 | 39 34 33 35 40 36 38 37 41 --- 36
19 | 9 14 5 11 10 3 7 6 8 8 3 | 22 19 21 23 20 21 22 20 24 23 20
20 | 5 10 6 7 10 3 6 5 14 13 3 | 25 23 21 21 21 22 24 21 20 23 21
21 | 7 20 6 9 14 5 7 5 11 10 3 | 28 36 28 28 26 27 28 27 28 32 26
22 | 6 9 6 5 10 3 6 6 10 12 2 | 17 21 18 19 14 17 21 18 20 24 17
23 | 8 11 6 10 7 4 15 6 5 8 3 | 23 20 21 23 20 19 21 22 20 24 20
24E | 8 17 7 11 8 4 11 6 9 13 3 | 26 28 26 26 26 25 25 25 27 30 25
25 | 7 8 7 8 4 5 7 6 6 8 2 | 29 30 30 34 28 28 32 26 29 29 29
26 | 5 10 10 7 5 3 8 6 8 11 2 | 31 30 32 32 28 30 31 28 32 31 29
27 | 6 11 7 8 6 4 8 6 6 8 2 | 22 24 23 22 22 21 23 19 22 24 21
X28 | 6 14 8 8 27 6 13 8 11 --- 4 | 22 26 21 20 23 19 25 19 21 --- 20
29 | 9 22 7 13 9 4 9 8 11 13 3 | 21 23 19 23 20 20 22 20 23 25 19
30E | 6 11 7 15 16 3 9 5 9 9 3 | 32 31 29 27 36 28 31 28 29 32 29
31E | 5 11 8 14 9 4 7 5 10 11 3 | 47 46 43 46 42 45 43 44 47 48 44
32 | 12 8 8 10 7 3 9 4 10 7 3 | 33 28 27 28 25 27 29 23 30 26 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 7 10 10 4 8 6 9 10 |T 29 29 27 28 27 27 29 26 28 29 27
WRMS | 7 13 7 10 9 4 8 6 9 9 |NE 28 28 26 27 26 26 28 25 27 28 26
MEDI | 7 11 7 9 10 4 8 6 8 9 |MD 26 28 26 25 24 24 27 23 25 28 24
Table 3.2179.4 GPS week: 2179 Day: 4 MJD: 59501.000
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 8 10 13 4 10 9 10 9 3 | 28 33 31 29 26 28 29 27 33 30 27
2 | 8 12 6 10 11 4 9 6 10 9 3 | 21 19 20 23 21 20 21 20 25 18 19
3 | 7 10 6 9 8 4 7 6 9 9 2 | 21 28 21 25 16 22 26 20 24 25 21
4 | 7 14 8 10 13 7 8 7 11 9 3 | 51 49 48 46 57 49 46 51 50 52 49
5 | 4 9 5 7 7 3 9 6 6 9 2 | 23 27 19 23 19 23 26 21 25 21 21
6 | 5 12 8 11 11 3 9 7 9 8 3 | 22 22 24 23 22 21 23 19 24 21 20
7E | 11 17 10 13 13 4 8 10 13 9 4 | 36 36 32 30 37 31 36 33 35 32 32
8 | 8 10 7 11 6 4 8 9 9 11 3 | 19 25 21 22 19 19 23 17 22 19 19
9 | 6 9 7 12 11 5 6 7 11 8 3 | 23 28 25 28 25 24 28 21 27 21 23
10 | 12 12 4 9 7 4 10 7 6 10 3 | 21 25 18 17 13 18 24 15 16 17 17
X11 | 11 --- --- --- 13 11 --- 8 --- --- 7 | 35 --- --- --- 48 37 --- 39 --- --- 39
12 | 6 15 4 8 8 3 8 6 7 8 2 | 35 37 34 37 32 34 35 33 33 34 34
13 | 6 13 5 11 9 4 9 5 8 8 2 | 23 30 22 24 23 23 29 21 26 24 23
14 | 10 12 6 7 10 4 9 6 8 13 3 | 48 52 50 49 51 49 51 48 51 51 49
15 | 6 11 5 12 8 3 7 6 9 6 2 | 32 36 29 32 26 30 34 28 39 30 31
16 | 6 20 4 10 10 3 6 7 9 13 3 | 15 15 15 20 14 16 17 15 18 17 14
17 | 7 16 6 16 8 3 5 5 8 8 3 | 21 22 19 27 19 19 21 21 24 20 19
X18 | 14 18 13 14 13 5 11 9 11 --- 4 | 37 35 33 37 41 36 36 34 37 --- 34
19 | 10 18 5 12 9 5 6 8 11 7 3 | 19 19 18 23 18 18 19 18 21 18 17
20 | 5 9 5 7 9 5 7 6 10 9 2 | 21 24 21 22 20 20 24 22 26 20 21
21 | 7 11 5 10 17 6 9 6 9 8 3 | 20 20 20 22 21 20 20 19 25 22 18
22 | 6 9 7 8 8 4 8 5 7 10 2 | 18 22 18 20 14 17 20 16 21 23 17
23 | 7 14 5 9 8 2 14 6 7 11 3 | 12 13 12 15 13 10 11 14 11 18 10
24E | 7 16 6 13 8 4 9 7 9 11 3 | 23 22 22 20 19 21 23 21 24 26 21
25 | 8 10 7 17 6 3 8 9 7 8 3 | 19 23 22 24 19 19 23 16 17 18 19
26 | 8 9 7 10 6 3 8 6 7 10 2 | 28 31 30 32 27 30 29 26 28 28 28
27 | 7 13 7 11 6 3 8 8 8 10 3 | 18 22 21 20 18 19 22 17 21 19 18
X28 | 11 20 8 11 32 7 13 10 14 --- 5 | 17 25 20 19 28 19 25 16 29 --- 18
29 | 9 18 8 12 9 3 8 8 10 12 3 | 23 21 22 26 22 21 23 21 24 22 21
30E | 9 12 6 9 13 3 10 6 8 8 3 | 23 24 22 19 26 20 25 19 23 20 21
31E | 10 10 6 19 10 4 7 6 16 6 3 | 28 30 29 28 28 29 31 31 36 31 29
32 | 5 9 7 7 8 3 9 5 8 7 2 | 31 35 32 28 29 29 35 28 33 27 30
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 13 6 11 10 4 8 7 9 9 |T 25 27 24 26 25 24 26 23 27 24 24
WRMS | 7 13 6 11 9 4 8 7 9 9 |NE 25 27 24 26 25 24 26 23 27 24 24
MEDI | 7 12 6 10 9 4 8 6 9 9 |MD 23 25 22 24 22 21 25 21 25 22 21
Table 3.2179.5 GPS week: 2179 Day: 5 MJD: 59502.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 10 8 9 8 14 4 8 10 8 13 3 | 26 30 30 29 26 28 31 30 29 31 28
2 | 10 9 7 9 9 3 7 6 8 8 3 | 19 18 16 20 15 17 19 16 22 18 17
3 | 6 10 7 6 9 3 7 7 8 8 2 | 22 28 25 28 20 23 29 25 25 28 24
4 | 7 11 7 11 14 6 8 8 7 6 3 | 49 49 47 47 53 48 49 51 46 53 49
5 | 7 9 4 6 6 4 7 6 6 9 2 | 21 28 21 22 21 21 26 21 23 20 21
6 | 9 11 5 12 14 3 8 6 8 10 3 | 23 27 26 24 25 23 25 22 26 28 23
7E | 10 13 8 12 8 4 10 7 9 7 3 | 40 41 38 39 38 37 41 38 39 40 38
8 | 7 9 7 13 8 5 8 10 6 8 3 | 22 25 24 24 21 22 24 22 22 24 22
9 | 5 9 8 11 13 4 7 7 6 7 3 | 24 29 26 26 23 25 28 23 28 25 24
10 | 8 13 5 10 8 4 10 9 7 15 3 | 18 30 22 21 19 19 27 17 21 21 20
X11 | 13 --- --- --- 15 13 --- 7 --- --- 8 | 28 --- --- --- 32 31 --- 33 --- --- 30
12 | 8 17 6 7 11 3 6 6 6 10 3 | 29 29 27 30 22 27 30 26 28 26 26
13 | 8 11 6 10 11 3 7 4 7 12 3 | 27 32 27 25 27 26 32 25 28 29 27
14 | 9 11 9 9 12 3 7 7 7 9 3 | 44 50 48 48 49 48 48 49 52 49 48
15 | 5 10 6 8 8 3 7 6 6 11 2 | 30 36 28 32 30 30 33 27 35 35 30
16 | 8 22 5 8 11 2 6 9 11 13 3 | 15 16 16 18 15 15 16 16 19 18 14
17 | 10 12 6 13 13 4 6 6 8 5 3 | 22 23 17 25 18 18 22 22 26 24 20
X18 | 13 18 13 14 16 6 12 8 10 --- 4 | 34 36 33 35 39 31 37 37 36 --- 34
19 | 10 17 7 11 11 3 7 7 7 9 3 | 19 18 18 21 16 16 19 18 22 20 17
20 | 5 9 6 7 7 4 7 6 7 7 2 | 18 19 17 20 16 18 20 18 20 20 17
21 | 11 7 8 8 17 6 7 6 13 10 3 | 21 23 23 23 21 21 25 22 26 25 21
22 | 6 7 7 8 9 4 6 7 8 11 2 | 15 21 16 21 14 17 21 20 20 24 17
23 | 5 12 5 10 11 4 14 6 4 11 3 | 17 17 21 23 23 17 17 20 18 23 18
24E | 9 13 9 12 9 4 7 7 7 15 3 | 20 27 19 18 22 18 20 20 22 27 19
25 | 9 10 7 6 7 3 7 8 8 9 2 | 23 26 26 26 21 23 27 20 22 26 23
26 | 9 9 7 8 7 4 8 7 11 12 3 | 26 29 28 27 25 25 30 25 25 25 25
27 | 8 11 7 10 9 3 7 9 7 7 3 | 21 25 23 19 20 20 24 18 22 21 20
X28 | 9 8 6 9 13 4 7 7 11 --- 3 | 20 21 18 19 21 17 22 17 26 --- 18
29 | 10 21 5 11 13 3 6 8 6 11 3 | 24 25 22 27 23 23 25 22 26 27 23
30E | 8 10 7 19 12 4 7 5 10 7 3 | 28 28 30 27 29 28 30 25 31 28 27
31E | 15 11 6 12 10 4 6 6 12 10 3 | 36 40 36 38 38 37 37 38 43 42 38
32 | 9 9 7 6 7 2 8 6 7 9 2 | 30 31 30 30 26 28 33 25 29 28 28
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 12 7 10 10 4 8 7 8 10 |T 25 28 25 26 25 24 27 25 27 27 25
WRMS | 8 12 7 11 10 4 8 7 8 9 |NE 24 27 25 26 24 24 27 24 26 26 24
MEDI | 9 11 7 10 11 4 7 7 7 9 |MD 23 28 25 25 22 23 27 22 26 26 23
Table 3.2179.6 GPS week: 2179 Day: 6 MJD: 59503.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 10 10 8 10 13 4 7 8 4 12 3 | 33 37 37 35 35 35 36 33 34 37 34
2 | 9 15 6 13 10 5 8 5 8 10 3 | 23 22 20 22 17 20 20 18 23 19 19
3 | 6 11 6 7 7 2 7 5 7 14 2 | 25 32 29 28 26 28 33 28 29 35 28
4 | 8 13 7 10 12 6 8 6 8 9 3 | 72 68 68 72 72 69 71 75 68 73 71
5 | 8 9 5 6 5 3 8 4 8 9 2 | 28 32 27 29 26 28 34 26 29 26 28
6 | 6 9 6 14 12 5 9 3 8 10 3 | 33 35 35 35 35 34 34 32 35 35 33
7E | 10 19 7 7 9 6 9 4 8 12 3 | 47 52 44 48 45 46 49 43 44 43 45
8 | 9 10 9 8 5 4 9 6 7 10 3 | 28 31 29 29 25 28 31 27 29 29 27
9 | 7 10 7 7 13 4 7 5 7 7 2 | 33 38 33 35 31 33 36 34 30 33 33
10 | 8 14 5 8 8 4 9 9 6 15 3 | 28 34 28 26 25 27 32 27 26 31 27
X11 | 11 --- --- --- 14 12 --- 6 --- --- 7 | 53 --- --- --- 63 57 --- 57 --- --- 56
12 | 7 14 5 7 7 3 7 6 7 10 2 | 42 44 39 44 40 41 41 40 40 39 40
13 | 6 12 5 9 8 3 9 5 7 7 2 | 36 41 36 36 34 37 40 35 36 34 36
14 | 8 9 8 8 10 4 7 8 9 11 3 | 65 67 63 64 66 65 66 66 68 65 65
15 | 6 11 5 9 6 4 7 6 6 6 2 | 39 45 37 38 35 36 40 36 42 36 38
16 | 7 21 8 8 12 4 7 7 9 16 3 | 18 19 17 20 19 17 16 16 18 20 16
17 | 8 12 7 13 11 4 5 6 7 8 3 | 25 26 25 31 22 26 26 27 28 26 25
X18 | 11 18 13 16 13 5 12 10 11 --- 4 | 50 47 42 50 55 48 47 50 50 --- 48
19 | 6 13 6 11 10 3 6 7 7 9 3 | 18 17 21 21 17 20 20 18 22 19 18
20 | 5 7 5 7 6 3 6 4 7 7 2 | 28 29 28 32 28 30 31 29 32 29 29
21 | 10 8 7 9 12 7 8 7 7 10 3 | 26 23 26 26 22 25 27 26 25 27 24
22 | 7 8 6 8 7 3 7 6 6 10 2 | 21 25 26 24 22 25 27 22 25 26 23
23 | 6 11 5 7 9 4 13 8 7 9 3 | 29 31 30 34 32 31 29 31 32 33 30
X24E | 6 --- 10 17 8 6 9 5 8 12 3 | 26 --- 25 21 28 23 25 26 28 26 25
25 | 7 8 6 9 5 3 7 5 7 8 2 | 30 31 29 27 27 28 31 27 26 25 28
26 | 7 10 9 6 9 4 7 8 9 12 3 | 35 35 37 36 34 36 37 33 37 35 35
27 | 10 11 8 10 7 6 7 7 7 10 3 | 23 27 25 21 22 23 27 22 27 24 23
X28 | 10 14 9 12 19 3 9 6 10 --- 4 | 21 27 23 27 28 23 25 20 26 --- 22
29 | 10 20 5 10 10 3 9 8 11 13 3 | 27 27 24 29 26 25 28 27 28 32 26
30E | 7 13 5 30 13 3 9 4 8 9 4 | 38 42 37 41 39 37 39 34 38 34 36
31E | 11 13 8 15 7 4 5 7 12 7 3 | 57 59 56 55 55 59 56 56 64 55 56
32 | 7 14 7 9 9 3 7 8 7 11 3 | 41 44 41 40 38 39 41 38 40 39 39
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 8 12 7 11 9 4 8 6 8 10 |T 34 36 33 34 34 34 35 33 34 33 33
WRMS | 8 12 7 10 9 4 8 6 8 9 |NE 33 34 32 33 32 33 34 32 33 33 32
MEDI | 7 11 7 9 9 4 7 6 7 10 |MD 29 32 29 32 28 30 33 29 30 33 29
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 4.2179 GPS week: 2179 MJD: 59497.0-59503.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3070 |U 13 11 20 |U 9 16 33 |U 17 21 45 |
emr | emr 2962 |U 15 19 44 |U 14 21 51 |U 41 37 60 |
esa | esa 2976 | 13 15 34 | 9 18 43 | 33 29 58 |
gfz | gfz 2975 |U 12 11 23 |U 9 14 31 |U 31 28 42 |
grg | grg 3070 |U 12 10 24 |U 9 18 32 |U 33 29 47 |
igr | igr 2976 | 12 11 23 | 9 15 31 | 30 28 42 |
igs | igs 3072 | 11 10 22 | 9 14 32 | 18 20 46 |
jpl | jpl 2934 |U 18 20 40 |U 11 20 47 | 48 40 75 |
mit | mit 3072 |U 11 8 18 |U 8 13 31 |U 18 20 45 |
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 5.2179.0 GPS week: 2179 Day: 0 MJD: 59497.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 14 12 21 | 9 11 38 | 9 16 23 |
emr | emr 2976 | 17 26 46 | 17 27 77 | 16 20 39 |
esa | esa 2976 | 13 17 35 | 10 16 50 | 12 15 32 |
gfz | gfz 2975 | 12 10 26 | 9 10 35 | 9 11 18 |
grg | grg 3072 | 13 13 21 | 9 12 37 | 11 12 16 |
igr | igr 2976 | 12 11 24 | 10 12 40 | 8 12 22 |
igs | igs 3072 | 11 12 22 | 10 10 40 | 8 12 20 |
jpl | jpl 2880 | 18 23 41 | 12 20 61 | 14 23 39 |
mit | mit 3072 | 10 8 19 | 9 10 33 | 8 9 18 |
Table 5.2179.1 GPS week: 2179 Day: 1 MJD: 59498.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3070 | 14 13 25 | 12 14 36 | 45 39 88 |
emr | emr 2976 | 16 19 56 | 19 18 47 | 56 56 115 |
esa | esa 2976 | 13 15 37 | 11 18 40 | 68 57 131 |
gfz | gfz 2976 | 12 14 27 | 10 12 31 | 49 45 93 |
grg | grg 3072 | 13 11 23 | 13 19 33 | 53 46 103 |
igr | igr 2976 | 12 11 29 | 10 13 33 | 52 47 104 |
igs | igs 3072 | 12 11 27 | 11 13 33 | 52 44 102 |
jpl | jpl 2880 | 18 19 42 | 12 19 51 | 55 71 119 |
mit | mit 3072 | 12 9 22 | 10 10 32 | 56 40 100 |
Table 5.2179.2 GPS week: 2179 Day: 2 MJD: 59499.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3063 | 14 10 21 | 8 18 24 | 25 29 94 |
emr | emr 2976 | 17 21 47 | 12 17 42 | 152 108 109 |
esa | esa 2976 | 13 15 36 | 8 19 35 | 102 71 107 |
gfz | gfz 2976 | 15 13 27 | 8 15 27 | 120 88 84 |
grg | grg 3072 | 15 10 24 | 9 23 28 | 120 89 121 |
igr | igr 2976 | 13 12 24 | 8 16 21 | 110 85 62 |
igs | igs 3072 | 12 11 23 | 7 16 23 | 26 31 98 |
jpl | jpl 2880 | 19 22 44 | 11 24 39 | 215 122 232 |
mit | mit 3072 | 12 9 19 | 7 15 25 | 26 35 101 |
Table 5.2179.3 GPS week: 2179 Day: 3 MJD: 59500.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 13 10 20 | 10 16 24 | 15 24 29 |
emr | emr 2976 | 13 17 43 | 15 21 42 | 16 21 44 |
esa | esa 2976 | 13 15 35 | 9 17 37 | 16 25 36 |
gfz | gfz 2973 | 14 12 22 | 9 14 20 | 14 22 26 |
grg | grg 3069 | 11 9 22 | 10 22 24 | 15 23 29 |
igr | igr 2976 | 13 10 22 | 9 15 22 | 14 23 30 |
igs | igs 3072 | 12 9 23 | 9 15 22 | 15 24 28 |
jpl | jpl 2976 | 17 18 42 | 11 21 42 | 18 26 36 |
mit | mit 3072 | 11 7 16 | 9 14 21 | 15 21 24 |
Table 5.2179.4 GPS week: 2179 Day: 4 MJD: 59501.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 12 8 18 | 9 16 39 | 9 15 24 |
emr | emr 2976 | 13 19 38 | 13 28 46 | 14 16 34 |
esa | esa 2976 | 12 13 30 | 10 19 45 | 10 10 29 |
gfz | gfz 2976 | 10 7 19 | 11 14 38 | 9 13 26 |
grg | grg 3069 | 9 8 26 | 9 15 40 | 8 11 19 |
igr | igr 2976 | 11 11 18 | 9 15 38 | 8 10 20 |
igs | igs 3072 | 11 9 19 | 9 14 37 | 9 12 21 |
jpl | jpl 2976 | 17 20 35 | 12 18 42 | 11 16 29 |
mit | mit 3072 | 12 7 15 | 9 14 41 | 8 12 21 |
Table 5.2179.5 GPS week: 2179 Day: 5 MJD: 59502.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 13 10 22 | 9 21 42 | 7 10 26 |
emr | emr 2976 | 12 20 46 | 14 22 53 | 18 19 43 |
esa | esa 2976 | 14 13 36 | 10 21 52 | 10 13 35 |
gfz | gfz 2974 | 11 8 24 | 9 20 40 | 8 11 23 |
grg | grg 3071 | 11 8 31 | 8 18 41 | 10 9 15 |
igr | igr 2976 | 14 10 24 | 9 20 38 | 7 11 27 |
igs | igs 3072 | 13 10 23 | 9 18 40 | 7 10 25 |
jpl | jpl 2976 | 19 20 37 | 12 22 53 | 10 16 34 |
mit | mit 3072 | 12 8 17 | 9 17 39 | 7 9 22 |
Table 5.2179.6 GPS week: 2179 Day: 6 MJD: 59503.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 11 12 15 | 7 16 29 | 10 11 33 |
emr | emr 2880 | 14 14 35 | 9 16 53 | 13 21 37 |
esa | esa 2976 | 13 16 34 | 7 14 38 | 12 12 38 |
gfz | gfz 2976 | 9 10 17 | 9 15 24 | 8 8 23 |
grg | grg 3071 | 10 11 23 | 7 15 25 | 13 11 24 |
igr | igr 2976 | 11 12 19 | 6 13 26 | 7 8 26 |
igs | igs 3072 | 10 11 19 | 6 12 27 | 10 11 29 |
jpl | jpl 2976 | 18 20 38 | 8 15 41 | 18 11 35 |
mit | mit 3072 | 10 9 15 | 7 12 27 | 9 10 26 |
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 6.2179 GPS week: 2179 MJD: 59497.500-59503.500
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 | -14 -9 7 -19 4 | 6 27
| 25 16 65 54 5 | 3
emr uuxuu | 11 5 -101 241 0 | 24 38
| 21 28 238 60 8 | 4
esa uuuuu | -14 5 -14 -126 -10 | 31 39
| 15 13 63 38 8 | 4
gfz uuuuu | -2 -22 19 2 -7 | 27 39
| 20 13 46 124 5 | 4
grg uuuuu | 15 -2 13 6 3 | -5 23
| 19 10 23 92 4 | 3
igr xxxxx | 2 -3 20 -2 0 | -8 29
| 7 10 46 55 7 | 3
irf xxxxx | -2 5 -32 11 4 | -5 25
| 6 9 16 18 4 | 4
jpl uuuuu | 3 19 4 15 6 | 33 40
| 23 15 90 50 8 | 4
mit uuuuu | 12 9 -87 7 -1 | 17 29
| 12 12 62 57 3 | 3
ngs uuuuu | 1 -12 91 31 -3 | 11 26
| 35 29 101 125 5 | 3
sio xxxxx | 72 -100 -249 -399 -4 | 47 54
| 67 31 89 125 6 | 3
Table 7.2179.0 GPS week: 2179 Day: 0 MJD: 59497.500
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 4 -17 8 9 | 4 28
emr uuxuu | 8 22 -320 239 -4 | 25 44
esa uuuuu | -24 15 -50 -97 -14 | 35 44
gfz uuuuu | -13 -25 27 -48 -15 | 30 44
grg uuuuu | 22 -13 -1 113 8 | -8 26
igr xxxxx | -9 -16 57 -54 -8 | -7 31
irf xxxxx | -7 7 -12 26 5 | -6 29
jpl uuuuu | -10 37 -137 31 7 | 31 39
mit uuuuu | 24 13 -26 13 0 | 19 34
ngs uuuuu | -7 -65 223 -99 -11 | 11 31
sio xxxxx | 184 -142 -133 -608 1 | 48 57
Table 7.2179.1 GPS week: 2179 Day: 1 MJD: 59498.500
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 -20 35 27 11 | 7 28
emr uuxuu | -2 34 -218 216 -11 | 28 44
esa uuuuu | 3 -13 -127 -74 -19 | 37 45
gfz uuuuu | 3 -13 -49 121 -5 | 32 44
grg uuuuu | 14 -15 13 78 7 | -4 24
igr xxxxx | 4 1 -1 59 1 | -5 29
irf xxxxx | -5 7 -17 32 -3 | -3 27
jpl uuuuu | 8 34 -44 -54 10 | 32 40
mit uuuuu | 14 15 11 -7 -8 | 21 35
ngs uuuuu | -17 -18 111 -163 -7 | 14 29
sio xxxxx | 107 -64 -236 -354 -14 | 52 59
Table 7.2179.2 GPS week: 2179 Day: 2 MJD: 59499.500
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 -24 -15 -101 4 | 8 28
emr uuxuu | -5 -2 -160 183 -7 | 26 41
esa uuuuu | -11 -13 17 -111 -16 | 34 42
gfz uuuuu | 15 -31 93 179 -9 | 30 41
grg uuuuu | 36 4 12 63 7 | -4 24
igr xxxxx | 14 -7 32 65 -7 | -6 29
irf xxxxx | -8 3 -32 -14 4 | -4 26
jpl uuuuu | -11 22 -8 15 19 | 32 40
mit uuuuu | 0 16 -107 -100 0 | 20 32
ngs uuuuu | -9 20 108 132 -7 | 13 28
sio xxxxx | 126 -106 -222 -460 -3 | 50 57
Table 7.2179.3 GPS week: 2179 Day: 3 MJD: 59500.500
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 | -61 -20 95 15 6 | 2 25
emr uuxuu | 39 30 -174 213 1 | 17 32
esa uuuuu | -8 3 -18 -120 -14 | 26 35
gfz uuuuu | 24 -4 -14 70 -4 | 22 34
grg uuuuu | 17 -3 51 -38 1 | -9 24
igr xxxxx | 3 -1 13 -51 1 | -14 29
irf xxxxx | 3 8 -27 -12 9 | -11 25
jpl uuuuu | 2 21 77 -39 8 | 28 36
mit uuuuu | 3 -13 -80 -18 -2 | 12 25
ngs uuuuu | 30 9 -72 76 0 | 6 23
sio xxxxx | 24 -111 -164 -345 -2 | 42 48
Table 7.2179.4 GPS week: 2179 Day: 4 MJD: 59501.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 3 -13 11 -93 3 | 4 27
emr uuxuu | 6 -12 72 216 2 | 20 35
esa uuuuu | -43 13 -4 -139 -5 | 26 35
gfz uuuuu | 8 -14 1 -120 -8 | 23 35
grg uuuuu | 36 0 6 24 1 | -7 24
igr xxxxx | 3 12 -31 24 0 | -12 30
irf xxxxx | -6 1 -49 20 8 | -7 26
jpl uuuuu | -30 7 135 31 5 | 31 40
mit uuuuu | -3 10 -121 41 1 | 13 26
ngs uuuuu | 63 -11 13 195 -2 | 8 25
sio xxxxx | 29 -130 -266 -301 4 | 44 50
Table 7.2179.5 GPS week: 2179 Day: 5 MJD: 59502.500
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 | -28 20 51 1 0 | 9 24
emr uuxuu | 42 9 -265 255 7 | 25 34
esa uuuuu | -8 7 7 -157 -1 | 29 36
gfz uuuuu | -25 -41 30 -40 2 | 26 35
grg uuuuu | -11 14 -23 -155 -3 | -2 19
igr xxxxx | 4 -14 -28 -67 12 | -8 26
irf xxxxx | 8 -11 -57 9 2 | -2 21
jpl uuuuu | 42 19 -41 28 6 | 37 41
mit uuuuu | 30 -1 -173 75 -2 | 17 26
ngs uuuuu | -41 -28 188 58 0 | 11 23
sio xxxxx | 22 -65 -333 -486 -5 | 48 52
Table 7.2179.6 GPS week: 2179 Day: 6 MJD: 59503.500
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 -11 -110 12 -4 | 11 25
emr uuxuu | -13 -46 360 366 13 | 29 37
esa uuuuu | -7 20 77 -187 1 | 29 37
gfz uuuuu | -28 -26 46 -148 -8 | 26 36
grg uuuuu | -7 -5 31 -41 -1 | 0 19
igr xxxxx | -4 2 96 11 1 | -5 26
irf xxxxx | -1 18 -32 15 1 | 0 21
jpl uuuuu | 20 -7 47 95 -9 | 40 44
mit uuuuu | 17 20 -114 44 2 | 18 27
ngs uuuuu | -15 8 67 16 4 | 13 24
sio xxxxx | 15 -80 -386 -241 -6 | 48 52
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