[IGSREPORT-28191] Wk 2174 IGS Final Orbits
acc
acc at igs.org
Fri Sep 24 00:56:07 UTC 2021
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 2174 (Sep 05, 2021 - Sep 11, 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:
igs2174[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs2174[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs2174[0-6].cls IGS GPS clock combination summary report.
igs21747.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs21747.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 | ALGO BJFS CCJ2 CRO1 DARW FAA1 GODE HARB HOB2 HOFN
0 | COD | HYDE IENG JFNG KERG KIT3 KOKB KOKV MAJU MAL2 NICO
0 | COD | NLIB PARC POHN QAQ1 SCRZ SGOC SSIA THTI TONG TWTF
0 | COD | UFPR ULAB USUD WARK YKRO NICO PARC YKRO
0 | EMR | 32 32 HOB2 USUD
0 | GRG | 32 32 STJO SVTL SVTL
0 | JPL | THU2 BADG CHUR CZTG THU2
1 | COD | 4 4 HARB MAJU REUN SAVO REUN
1 | EMR | KERG MAS1
1 | ESA | BAKE BAKE IQAL
1 | GFZ | MAS1 SAVO
1 | GRG | JOG2 LHAZ MCM4 REUN STK2 SVTL JOG2 LHAZ MAS1 MCM4
1 | GRG | REUN STK2 SVTL WIND
1 | JPL | CZTG MCM4 NYA2
2 | COD | ALBH JFNG MAJU SFER THU2 ALBH SFER
2 | EMR | HOB2 SFER
2 | GFZ | 4 4 MDVJ SFER MDVJ SFER
2 | GRG | JOG2 SVTL JFNG LHAZ SVTL
2 | JPL | THU2
3 | COD | BOGT DAV1 ISBA MAJU NRC1 THU2 TONG WHIT
3 | EMR | FAIR MDVJ NIST WHIT
3 | ESA | WHIT WHIT
3 | GFZ | 4 4 12 FAIR
3 | GRG | 13 SVTL YEL2 BOGT DAV1 JFNG SVTL YEL2
3 | JPL | MCM4 DAV1 MCM4
4 | COD | MAS1 PARC
4 | EMR | HOB2 HOB2 KERG
4 | ESA | MAS1
4 | GFZ | 4 4 KERG
4 | GRG | BOGT JOG2 MAS1 SCOR SVTL BOGT JOG2 MAS1 SVTL
4 | JPL | MAS1 MAS1 MCM4
5 | COD | ABMF AREG FAA1 MAJU MCM4 MDVJ PDEL SCOR SCRZ SCUB
5 | COD | TONG ULAB WILL XMIS
5 | ESA | MDVJ MDVJ
5 | GFZ | 4 4
5 | GRG | 11 MAS1 SVTL MAS1 SVTL
5 | JPL | BOGT CHUR MCM4
6 | COD | 13 13 MAS1 MCM4 MAS1
6 | EMR | 4 HOB2
6 | ESA | 2 6 12 28 PTBB ABPO ALGO ALIC AREG ASPA AUCK BAKE
6 | ESA | BJFS BOGT BRAZ BRST CAS1 CCJ2 CEDU CHUR CKIS CPVG
6 | ESA | CRO1 CZTG DARW DAV1 DGAR DUBO FAA1 FALK FLIN GAMG
6 | ESA | GLPS GLSV GOLD GRAS GRAZ HARB HERS HOB2 HOFN HYDE
6 | ESA | IRKJ KARR KERG KIRI KIRU KIT3 KOKV KOUC KOUR LAUT
6 | ESA | LHAZ LPGS MAC1 MAJU MAL2 MAR6 MAS1 MATE MAW1 MBAR
6 | ESA | MCIL MDO1 MDVJ MGUE MKEA NANO NICO NKLG NLIB NNOR
6 | ESA | NYA1 OHI2 OHI3 ONSA OUS2 OWMG PARC PARK PDEL PERT
6 | ESA | POHN POL2 POVE PRDS PTBB QAQ1 REUN SALU SCH2 SCRZ
6 | ESA | SCUB SEYG SFER SGOC SOFI SSIA STHL STK2 SVTL SYOG
6 | ESA | THTI THU2 TLSE TONG TOW2 TRO1 UFPR ULAB UNSA VILL
6 | ESA | WHIT WIND WTZR WUHN XMIS YEL2 YKRO ZAMB ZECK
6 | GFZ | 11 4 27 JOG2
6 | GRG | 31 32 BJFS HYDE MAS1 PIMO HYDE MAS1
6 | JPL | BADG BADG MCM4
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
----+--------+--------+-------------
4 | COD | ~20:35 | ~ -0.11 ns
6 | ESA | ~00:00 | ~ -61.41 ns
6. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
7. The following orbit solutions were excluded from the combination because they
were biasing the weighted average (generally indicated by long arc RMS). They
were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
0 | GFZ | 4
1 | GFZ | 4
2 | GFZ | 4
4 | GFZ | 4
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.
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.
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 -.1 .6 -2 -1 2 -.43
EMR | 0 | 6.6 11.0 1.2 -15 1 -22 -.27
ESA | 0 | -.7 -1.4 -.5 6 5 12 -.70
GFZ | 0 | .2 -.1 .6 1 -9 18 -.60
GRG | 0 | 2.8 5.3 -14.1 13 -23 5 -.16
JPL | 0 | 2.2 4.3 -1.5 1 9 -3 -.08
MIT | 0 | -.3 6.6 -3.3 10 -11 -12 -.23
NGS | 0 | .9 5.0 -4.8 9 11 17 -.40
SIO | 0 | -.5 10.5 -10.0 110 4 -3 -.68
COD | 1 | .4 .3 .8 9 0 -9 -.52
EMR | 1 | -2.2 4.5 3.6 -2 10 -17 -.38
ESA | 1 | -.4 -1.2 .4 -3 5 9 -.69
GFZ | 1 | .1 -.0 .6 2 -5 19 -.54
GRG | 1 | -1.1 -.8 -7.4 2 -24 0 -.12
JPL | 1 | -3.6 -.9 -1.6 -9 -2 -6 -.17
MIT | 1 | 2.8 2.9 -1.8 12 -8 -2 -.28
NGS | 1 | -2.3 .9 4.4 14 1 22 -.37
SIO | 1 | 1.6 5.3 -2.2 40 -25 -33 -.54
COD | 2 | .2 -.1 1.0 -2 14 1 -.54
EMR | 2 | -.4 1.5 7.7 -5 -8 -46 -.40
ESA | 2 | -.1 -1.0 -.2 10 11 8 -.58
GFZ | 2 | -.1 .6 .2 13 -7 8 -.47
GRG | 2 | -1.6 -3.9 8.2 7 -37 -8 -.14
JPL | 2 | -2.3 -.6 .9 -6 -5 -17 -.05
MIT | 2 | -1.0 2.2 .4 8 5 -11 -.21
NGS | 2 | -1.8 -.1 10.7 25 -10 -13 -.33
SIO | 2 | -4.1 8.0 5.7 89 24 -14 -.72
COD | 3 | .5 -.0 .8 2 -1 1 -.55
EMR | 3 | 2.0 3.2 6.4 -16 -20 -24 -.41
ESA | 3 | -.4 -1.0 .1 9 14 10 -.78
GFZ | 3 | .2 .1 1.0 3 -10 11 -.63
GRG | 3 | -.5 -2.8 -8.7 24 -25 4 -.17
JPL | 3 | .1 .6 5.1 -8 -6 -13 -.24
MIT | 3 | 2.4 2.2 1.2 5 -2 -3 -.27
NGS | 3 | 2.0 2.6 -.8 -2 -12 -21 -.33
SIO | 3 | -3.3 6.8 6.7 66 13 -1 -.89
COD | 4 | .5 -.1 .6 -2 -1 0 -.50
EMR | 4 | -.3 5.3 8.8 -4 -13 -18 -.33
ESA | 4 | -.6 -.2 .6 5 6 4 -.63
GFZ | 4 | .0 .1 .6 5 -10 17 -.61
GRG | 4 | -.5 -.9 3.6 5 -27 2 -.14
JPL | 4 | -2.2 1.4 3.3 2 3 -12 -.34
MIT | 4 | .3 3.2 4.0 5 7 4 -.34
NGS | 4 | .7 7.1 5.1 19 -25 20 -.38
SIO | 4 | -3.0 7.0 .5 68 8 35 -.82
COD | 5 | .5 -.1 .7 -2 -7 1 -.48
EMR | 5 | 3.3 1.1 12.5 -10 -21 -32 -.19
ESA | 5 | -1.4 -.2 .4 7 -2 17 -.46
GFZ | 5 | -.2 .2 .6 9 -4 9 -.45
GRG | 5 | 2.3 -3.0 3.2 23 -9 -4 .01
JPL | 5 | 3.3 -6.8 6.6 0 2 -16 -.05
MIT | 5 | 1.5 .8 5.9 -3 0 -2 -.12
NGS | 5 | -.6 .3 7.4 -8 -30 12 -.27
SIO | 5 | -.7 4.1 5.9 33 -42 48 -.53
COD | 6 | .4 -.1 .7 -1 -2 5 -.45
EMR | 6 | .3 6.6 13.8 -9 -20 -44 -.25
ESA | 6 | -1.0 -.4 .1 -11 -2 14 -.67
GFZ | 6 | .2 -.0 .5 4 -13 15 -.50
GRG | 6 | 2.2 .1 4.3 18 -12 5 -.01
JPL | 6 | .5 1.4 7.1 6 -1 -3 .11
MIT | 6 | -.5 4.0 8.9 -4 4 -4 -.25
NGS | 6 | -3.2 7.6 9.1 18 -6 40 -.25
SIO | 6 | -4.8 8.4 11.2 119 19 87 -.54
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:
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 1.2174.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2174.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 2.2174.[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 3.2174.[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 5.2174.0-6). 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 2174 summary. (Sep 05, 2021 - Sep 11, 2021)
Table 1.2174.a GPS week: 2174 MJD: 59462.000-59468.000
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 684| 0 0 0 -21 -3 -2 .00 8 7 | -615 -43 7 90
| 0 0 1 28 17 20 .02 | 168 269
emr 79| 0 1 5 -5 -16 4 .20 13 13 | 184626 -2 15 91
| 2 1 1 9 8 8 .03 | 8705 600
esa 150| 0 0 0 -4 -18 -4 -.02 7 7 | -19824 745 8 81
| 0 0 0 17 13 12 .03 | 49025 415
gfz 239| 0 -1 -3 0 -27 0 .07 12 11 | -22 86 13 75
| 0 0 1 16 13 9 .02 | 288 478
grg 114| 4 -2 -3 4 -20 4 -.05 10 10 | 34 53 11 142
| 0 0 3 6 11 9 .03 | 106 346
igr n/a| 0 0 0 -4 -24 -3 .02 4 4 | -8097 -621 11 86
| 0 0 0 9 9 10 .02 | 1487 499
jpl 80| 0 -1 2 -7 -22 -4 .18 8 8 | 4059 120 9 74
| 1 1 0 13 13 13 .04 | 649 528
mit 362| 0 0 0 -4 -19 -3 -.10 7 6 | -9721 -594 23 1456
| 0 0 0 18 17 26 .01 | 1593 439
ngs 206| 0 0 1 0 6 -5 -.06 8 7 | -660 48 724 1683
| 0 0 2 22 23 11 .02 | 161 313
sio 436| -1 0 -2 46 133 11 -.10 9 8 | --- --- --- ---
| 0 0 1 66 47 33 .02 | --- ---
Table 1.2174.b GPS week : 2174 MJD: 59462.000-59468.000
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 3 3 3 3 |
2 | 3 3 3 3 3 3 3 |
3 | 3 3 3 3 3 2 3 |
4 | 7 11 6 7 5 7 6 |
5 | 3 3 2 3 2 2 2 |
6 | 3 3 3 2 2 3 3 |
7 | 3 3 3 3 3 3 3 |
8 | 4 4 3 3 3 3 4 |
9 | 5 5 6 5 3 3 3 |
10 | 3 3 3 3 2 2 3 |
11 | --- --- --- 0 4 4 4 |
12 | 3 3 3 3 3 3 3 |
13 | 3 3 3 2 3 3 4 |
14 | 3 3 3 3 3 3 3 |
15 | 4 4 4 4 4 4 4 |
16 | 3 4 4 4 3 3 3 |
17 | 3 3 3 4 3 3 3 |
18 | 3 4 4 4 4 4 4 |
19 | 3 3 3 3 3 3 3 |
20 | 2 3 2 2 2 2 3 |
21 | 4 4 3 4 3 3 3 |
22 | 3 3 3 3 3 3 3 |
23 | 3 3 3 3 3 3 3 |
24 | 3 3 3 3 3 3 3 |
25 | 3 3 3 3 3 3 4 |
26 | 2 3 3 3 2 2 2 |
27 | 3 3 4 4 3 3 4 |
28 | 3 3 3 3 3 3 3 |
29 | 4 4 3 4 3 3 4 |
30 | 2 3 3 2 3 2 2 |
31 | 3 3 3 3 3 3 3 |
32 | 5 4 4 5 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 2.2174.0 GPS week: 2174 Day: 0 MJD: 59462.000
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 691| -1 0 3 -20 16 5 -.02 6 6 | -399 -300 6 93
emr 80| 4 4 8 -10 -26 -8 .24 15 15 | 180282 1084 15 72
esa 150| -1 0 0 -19 -17 -19 -.04 7 7 | -1313 386 7 73
gfz 231| 0 -2 -3 -5 -35 6 .04 11 9 | 353 -392 13 62
grg 115| 3 -2 -5 -1 -14 -9 -.01 9 8 | 216 -105 8 120
igr n/a| 0 0 1 -17 -26 -19 .01 4 4 | -6682 272 11 78
jpl 80| 1 0 3 7 -15 -15 .25 8 8 | 2949 909 9 73
mit 362| -1 1 0 21 -32 39 -.09 6 6 | -8143 164 22 1281
ngs 208| -1 0 -2 14 -10 -25 -.06 7 7 | -424 -251 915 2204
sio 433| -1 0 -2 11 136 -7 -.12 9 9 | --- --- --- ---
Table 2.2174.1 GPS week: 2174 Day: 1 MJD: 59463.000
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 690| 0 0 0 -13 -11 -8 -.02 7 7 | -801 235 6 100
emr 80| -2 0 3 9 -7 -4 .24 12 12 | 181237 123 14 99
esa 150| 0 0 0 12 -12 1 -.04 7 7 | -1493 912 8 92
gfz 242| 0 -1 -3 20 -31 0 .04 11 11 | -442 375 12 74
grg 112| 5 -2 -3 7 -14 -10 -.04 11 11 | 44 24 9 133
igr n/a| 0 0 0 14 -29 -10 .00 4 4 | -6347 -1036 14 114
jpl 80| -2 0 2 10 -5 12 .21 8 8 | 3844 545 9 77
mit 362| 0 0 0 -13 -35 10 -.11 7 7 | -7812 -875 25 1743
ngs 210| 0 1 1 13 25 7 -.06 8 8 | -837 277 810 1656
sio 424| -1 1 -3 -43 124 -36 -.10 11 10 | --- --- --- ---
Table 2.2174.2 GPS week: 2174 Day: 2 MJD: 59464.000
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 686| -2 0 -1 -69 9 -36 .02 10 9 | -581 -212 7 91
emr 80| 0 1 3 -9 -26 7 .20 12 12 | 181334 334 11 81
esa 150| 0 0 -1 -4 -18 7 -.02 8 7 | -1295 973 7 82
gfz 240| 0 -1 -1 0 -37 -12 .06 15 14 | -49 161 11 67
grg 116| 5 -3 3 0 -35 7 -.01 12 11 | -15 39 9 124
igr n/a| 0 0 -1 -5 -37 10 -.00 5 4 | -7461 -298 11 67
jpl 80| 0 0 1 -12 -37 2 .19 8 8 | 4264 327 7 64
mit 362| 0 0 -2 18 -9 7 -.10 6 5 | -9465 -282 30 1388
ngs 206| 0 0 4 -43 -35 4 -.07 8 8 | -635 -131 598 1503
sio 435| -1 0 -2 109 202 -10 -.09 9 7 | --- --- --- ---
Table 2.2174.3 GPS week: 2174 Day: 3 MJD: 59465.000
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 683| 0 0 2 -49 -27 -17 .01 9 8 | -529 -173 7 89
emr 80| 0 1 4 -9 -22 9 .20 13 13 | 204318 29 11 79
esa 150| 0 0 0 15 -13 10 -.00 7 7 | -1221 740 7 80
gfz 242| 0 0 -2 13 -11 12 .08 14 15 | 133 -359 11 70
grg 117| 5 -2 -8 11 -20 9 -.08 10 9 | -3 3 8 143
igr n/a| 0 0 0 -8 -24 0 .03 4 4 | -7740 -837 12 117
jpl 80| 0 -2 2 -1 -28 -13 .16 8 8 | 4636 258 8 69
mit 362| 0 0 0 -16 -40 0 -.11 8 7 | -8895 -740 23 1217
ngs 204| 0 1 2 25 35 -5 -.07 9 9 | -575 -111 596 1445
sio 435| -2 0 0 13 150 4 -.09 9 8 | --- --- --- ---
Table 2.2174.4 GPS week: 2174 Day: 4 MJD: 59466.000
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 682| 0 1 0 -3 -14 23 -.00 7 6 | -703 -95 6 85
emr 79| 0 2 6 -15 -17 16 .19 13 13 | 182084 -641 12 124
esa 150| 0 0 0 0 -14 -19 -.04 7 7 | -1247 64 7 82
gfz 243| 0 0 -2 -5 -37 -12 .09 13 11 | 218 -328 11 69
grg 116| 4 -2 -2 0 -30 10 -.08 10 10 | 105 -530 8 135
igr n/a| 0 0 0 -8 -25 -10 .05 5 4 | -8628 -1115 11 75
jpl 80| 0 -3 1 -28 -41 -5 .15 8 8 | 4548 -413 7 76
mit 362| 0 0 0 0 -5 -12 -.10 6 5 | -10624 -1136 21 1715
ngs 207| 0 0 1 4 5 -11 -.03 7 7 | -702 -117 728 1557
sio 442| -1 0 -2 48 169 29 -.08 9 8 | --- --- --- ---
Table 2.2174.5 GPS week: 2174 Day: 5 MJD: 59467.000
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 679| 0 0 0 -4 -13 15 .02 7 6 | -459 -188 7 85
emr 80| -2 1 6 8 -10 7 .20 13 13 | 182095 -517 13 89
esa 150| 0 0 0 -2 -6 0 .02 7 7 | -1201 797 8 84
gfz 237| 0 0 -1 11 -4 -1 .08 11 9 | -34 246 10 91
grg 114| 4 -2 -4 12 -2 7 -.08 10 9 | -128 439 9 139
igr n/a| 0 0 0 -3 -6 0 .04 4 4 | -9280 -918 11 83
jpl 80| 0 -2 1 -13 -19 -21 .15 8 8 | 4651 -428 8 83
mit 362| 0 0 0 -15 -22 -30 -.10 6 6 | -10919 -858 21 1487
ngs 204| 0 0 0 2 16 0 -.05 7 7 | -564 23 883 1789
sio 439| -1 0 -1 33 65 38 -.12 8 7 | --- --- --- ---
Table 2.2174.6 GPS week: 2174 Day: 6 MJD: 59468.000
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 677| 0 0 0 9 15 1 .00 7 6 | -833 428 15 91
emr 80| 0 2 6 -9 -5 0 .16 13 13 | 181036 -428 31 97
esa 150| 0 1 0 -32 -47 -9 -.06 8 7 | -131003 1345 16 76
gfz 239| -1 -1 -6 -28 -31 3 .09 12 11 | -339 900 25 96
grg 114| 3 -3 -3 4 -23 14 -.06 11 10 | 24 504 26 200
igr n/a| 0 0 -1 0 -19 2 .03 4 4 | -10545 -417 12 71
jpl 80| 0 -1 2 -17 -10 11 .14 8 8 | 3524 -356 21 78
mit 362| 0 0 0 -24 7 -38 -.07 7 6 | -12190 -435 20 1361
ngs 203| -1 0 4 -12 5 -10 -.07 8 7 | -883 649 538 1628
sio 444| -1 0 -3 154 82 61 -.06 9 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 3.2174.0 GPS week: 2174 Day: 0 MJD: 59462.000
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 17 7 6 11 4 6 5 6 7 2 | 28 35 28 27 28 28 31 26 29 32 27
2 | 5 10 6 6 10 3 8 7 8 6 2 | 26 28 26 28 26 26 28 27 28 27 26
3 | 4 11 7 6 10 3 7 7 6 9 2 | 26 32 28 28 30 28 32 26 29 31 27
X4E | 13 --- 17 53 16 8 15 21 10 18 6 | 71 --- 72 77 70 71 67 86 74 85 74
5 | 6 15 4 6 6 3 9 4 7 7 2 | 59 59 59 59 60 59 62 58 61 59 59
6 | 5 12 7 6 8 4 8 7 7 7 2 | 23 27 25 24 26 23 28 24 24 27 24
7 | 6 10 6 6 8 4 6 4 5 12 2 | 61 58 58 59 57 58 59 59 57 63 59
8E | 6 16 4 14 17 5 10 5 10 7 3 | 29 27 31 31 37 30 27 28 28 34 28
9E | 9 13 10 30 18 7 14 7 12 12 5 | 56 61 60 60 55 57 58 57 55 57 56
10 | 6 11 7 6 6 4 9 6 7 8 2 | 28 36 33 32 30 31 36 28 33 28 30
12 | 5 17 4 8 5 2 5 5 6 12 2 | 33 41 34 36 34 35 38 32 34 37 34
13E | 5 14 8 7 8 5 10 5 5 6 2 | 63 64 64 62 65 63 62 65 63 66 63
14 | 6 11 6 7 7 3 9 6 7 7 2 | 39 42 40 40 42 40 42 40 42 45 40
15E | 5 28 9 18 11 5 11 6 8 7 4 | 41 49 38 42 33 38 38 38 36 39 37
16 | 6 19 4 7 8 3 8 7 7 14 3 | 27 28 29 30 28 27 28 30 28 39 28
17E | 5 12 8 9 9 3 9 4 8 8 2 | 42 42 46 47 43 44 42 42 39 45 42
X18 | 6 13 9 9 10 4 10 6 6 --- 3 | 50 50 50 52 52 51 54 49 52 --- 50
19E | 7 13 7 7 7 4 7 7 7 9 2 | 63 61 61 62 59 60 61 62 61 62 61
20 | 4 10 5 6 7 4 8 6 7 6 2 | 20 24 23 23 22 22 26 20 23 22 21
21 | 8 24 5 11 12 5 9 4 6 10 3 | 29 35 27 31 29 28 31 26 30 28 27
22 | 5 15 6 6 12 3 8 4 8 7 2 | 21 29 22 23 25 22 26 22 25 26 22
23 | 7 11 8 8 8 5 8 9 7 8 3 | 49 51 47 53 54 49 49 49 52 53 50
24 | 6 8 7 9 6 4 5 6 8 9 2 | 24 31 26 28 27 26 30 23 27 29 26
25 | 6 10 8 9 5 3 6 6 5 11 2 | 27 34 31 29 30 30 34 27 30 32 29
26 | 4 10 6 8 4 3 7 5 4 8 2 | 29 31 31 30 28 30 34 27 30 30 29
27E | 8 17 6 15 6 4 10 7 7 8 3 | 35 33 36 38 36 36 34 36 38 41 35
X28 | 7 11 6 10 7 4 8 7 10 --- 3 | 27 28 23 25 25 24 28 27 29 --- 25
29E | 6 20 10 15 10 5 8 8 7 10 3 | 66 67 66 67 68 67 68 66 67 69 66
30 | 5 11 6 6 7 2 7 5 5 8 2 | 28 35 30 29 29 29 34 29 28 33 29
31 | 8 16 6 10 7 4 8 7 8 9 3 | 54 51 52 53 50 51 53 47 49 48 50
X32E | 11 20 8 11 12 7 --- 11 11 12 4 | 48 49 49 51 41 47 --- 47 45 44 46
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 6 15 7 11 9 4 8 6 7 9 |T 39 41 40 41 39 39 41 39 40 42 39
WRMS | 6 15 7 9 8 4 8 6 7 9 |NE 33 37 34 35 34 34 37 33 35 36 33
MEDI | 6 13 7 8 8 4 8 6 7 8 |MD 33 35 34 36 34 35 34 32 34 39 34
Table 3.2174.1 GPS week: 2174 Day: 1 MJD: 59463.000
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 16 7 8 14 2 8 6 6 13 3 | 26 36 27 24 21 26 31 27 26 30 26
2 | 6 9 5 6 10 5 8 7 6 7 2 | 21 22 21 23 19 21 21 21 21 19 20
3 | 7 8 7 8 9 3 7 7 7 10 2 | 17 26 20 16 17 19 25 19 19 20 18
X4E | 24 --- 29 63 13 9 26 23 36 24 11 | 56 --- 56 70 56 57 53 56 69 63 54
5 | 5 10 5 5 9 3 9 4 8 7 2 | 45 49 48 46 48 47 49 47 48 45 47
6 | 5 8 7 9 10 3 6 6 5 7 2 | 21 25 22 21 19 20 25 17 19 23 20
7 | 7 10 6 7 9 6 6 11 8 11 3 | 36 42 34 38 35 36 40 33 36 32 35
8E | 4 14 5 11 16 4 9 8 10 13 3 | 24 25 23 22 28 24 28 26 26 31 24
9E | 7 15 9 27 18 5 9 14 11 15 5 | 36 44 40 38 33 38 38 36 39 37 36
10 | 5 8 7 6 7 4 7 6 7 11 2 | 24 29 25 25 23 24 26 24 19 23 23
12 | 5 16 5 6 8 4 7 7 7 9 2 | 19 24 18 21 17 20 24 18 20 20 19
13E | 7 16 8 10 9 3 9 6 6 9 3 | 48 54 50 50 50 49 53 50 52 50 50
14 | 7 12 6 7 8 3 8 8 9 8 2 | 20 24 21 22 22 19 23 20 21 29 20
15E | 7 17 8 15 8 4 9 8 7 12 3 | 38 41 37 39 34 36 39 36 38 38 37
16 | 10 18 7 7 9 5 10 9 5 17 3 | 13 19 16 19 15 15 18 16 14 23 14
17E | 6 11 8 8 14 3 10 7 8 9 3 | 31 30 33 32 31 30 29 27 29 33 29
X18 | 8 13 10 8 11 4 10 7 8 --- 3 | 23 28 26 26 29 25 30 27 26 --- 26
19E | 6 11 8 6 10 4 7 7 9 11 3 | 44 43 42 44 41 44 42 44 50 48 44
20 | 5 9 4 6 10 5 7 6 9 9 2 | 16 22 17 18 14 17 22 15 19 15 16
21 | 7 15 6 13 16 2 8 6 7 15 3 | 28 32 29 34 22 29 33 29 28 35 28
22 | 7 11 7 9 13 3 8 6 7 10 3 | 20 29 23 25 16 23 27 22 23 23 21
23 | 8 9 9 10 10 6 8 6 7 11 3 | 30 35 31 37 35 31 32 33 31 34 32
24 | 8 8 7 7 8 3 7 9 7 12 3 | 20 25 22 22 19 21 27 19 21 23 20
25 | 9 8 7 8 9 5 6 5 7 8 2 | 20 27 24 21 18 21 26 19 20 21 20
26 | 9 7 7 8 8 3 9 7 5 7 2 | 21 26 23 24 20 21 27 19 21 23 21
27E | 9 13 6 13 8 5 9 8 8 8 3 | 25 30 27 28 24 28 33 30 27 29 27
X28 | 9 8 5 9 7 3 9 7 10 --- 3 | 21 25 21 17 18 19 26 20 25 --- 20
29E | 7 20 8 7 9 5 8 8 10 10 3 | 43 45 43 43 45 43 42 46 43 47 43
30 | 6 9 7 7 8 4 8 7 8 9 2 | 22 30 23 21 22 23 29 24 21 26 23
31 | 8 11 8 8 8 4 9 7 8 14 3 | 35 35 33 32 30 31 38 29 32 33 32
32E | 7 9 6 21 21 5 9 8 9 15 4 | 35 37 35 43 28 36 35 34 34 37 34
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 12 7 11 11 4 8 7 8 11 |T 28 31 29 30 27 28 31 28 29 31 28
WRMS | 7 12 7 11 11 4 8 7 8 10 |NE 23 29 24 25 22 24 28 23 24 26 23
MEDI | 7 11 7 8 9 4 8 7 8 10 |MD 24 29 26 25 23 25 29 27 26 30 26
Table 3.2174.2 GPS week: 2174 Day: 2 MJD: 59464.000
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 13 7 9 10 4 7 6 6 10 3 | 24 32 27 26 26 26 29 24 28 24 25
2 | 9 9 7 7 10 5 7 5 7 9 2 | 20 24 22 23 22 22 23 22 23 28 21
3 | 9 9 9 7 11 6 5 6 6 9 2 | 26 32 26 22 27 27 29 23 27 27 25
4E | 11 21 19 57 16 13 18 16 12 17 6 | 48 28 54 61 53 53 53 58 51 59 52
5 | 8 11 6 7 8 3 6 3 4 5 2 | 44 42 42 44 45 43 45 41 46 45 43
6 | 6 9 7 6 12 3 6 4 7 7 2 | 30 33 30 28 27 29 31 27 27 29 27
7 | 11 7 9 7 13 6 6 3 6 12 2 | 52 47 46 46 43 47 48 44 48 51 46
8E | 6 12 7 13 20 5 9 7 8 5 3 | 29 28 28 25 37 27 28 29 29 30 27
9E | 13 16 8 36 21 6 11 7 11 11 5 | 22 31 23 32 24 22 24 23 23 26 22
10 | 9 7 7 8 8 4 6 6 8 7 2 | 28 33 31 33 29 29 32 28 32 31 29
12 | 6 17 7 5 8 3 6 3 7 8 2 | 32 36 33 33 29 32 34 31 30 34 31
13E | 9 10 7 9 11 3 7 5 6 7 2 | 52 58 55 55 59 54 56 55 57 56 54
14 | 9 8 7 7 8 3 9 6 9 8 2 | 32 30 27 30 31 28 28 29 33 37 29
15E | 9 16 9 12 9 6 11 8 9 8 3 | 40 41 37 40 40 37 39 36 37 36 36
16 | 12 19 5 8 12 5 9 6 6 12 3 | 30 32 30 30 29 31 31 30 31 34 29
17E | 6 9 7 8 12 3 10 4 9 5 2 | 26 29 29 28 31 28 28 27 32 31 27
X18 | 11 14 12 10 9 5 10 6 10 --- 3 | 39 39 37 40 37 36 40 36 35 --- 36
19E | 7 11 7 8 10 4 6 6 9 7 2 | 27 26 24 26 25 24 26 27 27 31 25
20 | 5 10 5 4 8 4 6 3 5 6 2 | 20 27 23 22 23 22 25 21 21 23 21
21 | 10 14 6 10 11 4 5 3 10 9 3 | 26 29 24 27 25 24 26 23 26 23 24
22 | 12 9 9 6 13 5 7 6 11 7 3 | 28 29 24 25 22 26 28 25 28 25 24
23 | 9 9 7 11 9 6 7 7 6 9 3 | 33 34 34 39 32 34 34 36 31 40 34
24 | 10 10 8 9 9 5 5 6 5 7 2 | 28 32 30 29 27 29 32 26 28 32 28
25 | 14 8 7 9 7 3 6 4 8 6 2 | 29 36 32 30 31 31 35 28 28 32 30
26 | 12 6 6 8 8 3 7 5 7 6 2 | 31 35 33 32 30 32 35 31 31 33 31
27E | 19 13 8 10 11 5 10 7 8 7 3 | 29 30 26 25 31 29 32 28 30 30 27
X28 | 7 8 6 11 8 3 7 5 14 --- 3 | 23 27 23 24 23 22 26 23 27 --- 23
29E | 7 17 7 10 13 4 7 7 10 9 3 | 23 23 22 23 23 24 24 23 26 26 23
30 | 8 8 7 6 11 4 6 4 5 8 2 | 29 35 30 30 29 30 34 30 31 37 31
31 | 10 11 9 9 10 4 7 4 10 10 3 | 54 52 53 54 47 53 54 52 51 52 51
32E | 8 10 6 24 16 5 8 8 10 7 4 | 23 25 24 31 23 24 21 23 23 28 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 12 8 15 12 5 8 6 8 9 |T 31 33 31 32 31 31 33 30 32 34 30
WRMS | 9 12 7 14 11 4 8 5 8 7 |NE 31 34 31 31 30 31 33 30 31 33 30
MEDI | 9 10 7 9 10 4 7 6 8 8 |MD 29 32 30 30 29 29 31 28 30 31 28
Table 3.2174.3 GPS week: 2174 Day: 3 MJD: 59465.000
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 9 10 9 4 6 5 12 10 3 | 28 34 28 26 26 27 31 25 27 27 26
2 | 8 8 6 10 11 5 7 7 6 8 2 | 24 27 26 27 26 25 25 26 30 29 25
3 | 5 8 8 8 8 3 7 6 7 8 2 | 26 31 27 25 28 26 31 25 27 27 26
4E | 16 28 9 45 14 8 14 14 14 16 6 | 33 29 38 50 34 37 32 41 37 45 36
5 | 6 12 6 10 6 4 7 5 6 7 2 | 46 46 44 47 44 46 49 47 46 51 46
6 | 7 8 7 6 8 5 7 5 5 7 2 | 31 35 34 33 34 33 36 33 35 37 33
7 | 8 11 9 6 12 5 6 13 6 8 3 | 56 57 53 56 53 54 55 58 57 55 55
8E | 8 14 6 6 17 4 9 7 9 7 3 | 28 28 30 32 33 30 30 31 28 33 28
9E | 14 14 8 31 14 4 10 13 9 13 5 | 29 32 27 32 27 29 28 28 28 30 26
10 | 9 9 8 6 8 4 6 6 6 9 2 | 26 31 28 27 24 26 30 22 26 25 25
X11 | 3 --- --- --- --- >>>> --- --- --- --- 0 | 61 --- --- --- --- 9999 --- --- --- --- 62
12 | 7 15 7 6 8 3 7 5 7 12 3 | 28 35 32 31 32 30 33 29 34 34 31
13E | 5 8 7 7 8 4 6 6 7 7 2 | 33 35 33 33 32 33 33 32 38 33 33
14 | 7 10 7 9 7 3 10 6 7 9 2 | 24 27 26 29 26 26 26 28 30 34 26
15E | 7 19 8 15 8 6 11 10 9 12 4 | 40 45 41 45 38 40 43 41 43 45 41
16 | 11 20 6 7 9 4 9 11 10 9 3 | 28 31 29 34 27 29 31 34 32 34 30
X17E | 8 9 8 7 16 4 9 5 --- 8 3 | 25 28 26 27 30 27 25 25 --- 29 25
X18 | 9 15 10 10 13 4 11 7 11 --- 4 | 32 35 33 37 38 32 35 33 35 --- 33
19E | 7 11 7 7 10 5 6 7 8 9 2 | 25 28 25 25 27 24 24 24 29 25 24
20 | 6 9 5 4 7 4 6 6 5 7 2 | 24 28 24 26 25 25 26 24 26 26 24
21 | 7 15 8 9 11 4 7 6 16 13 3 | 29 33 28 30 28 29 32 28 34 27 28
22 | 8 9 9 8 9 3 8 5 9 7 2 | 28 31 26 27 27 26 31 27 27 28 27
23 | 9 10 7 12 8 5 7 5 7 9 3 | 33 39 37 45 43 36 36 39 40 45 38
24 | 7 10 6 7 10 4 7 6 10 8 2 | 27 31 31 28 29 27 32 25 29 29 28
25 | 10 8 8 9 6 4 7 4 6 8 2 | 24 30 29 25 26 26 28 23 28 28 25
26 | 10 8 6 10 7 3 8 6 8 6 2 | 25 31 26 28 24 26 30 25 28 28 26
27E | 16 14 6 14 7 4 11 8 11 5 3 | 28 29 29 30 28 29 33 31 32 30 28
X28 | 6 9 9 8 7 4 7 6 9 --- 3 | 23 26 24 24 21 22 27 23 26 --- 23
29E | 10 17 9 10 7 4 7 7 12 10 3 | 27 23 25 24 25 25 25 25 29 27 24
30 | 6 8 6 6 8 3 6 5 4 9 2 | 27 29 27 28 22 27 28 26 27 30 26
31 | 8 13 8 9 9 3 9 6 11 10 3 | 47 49 48 49 47 44 49 43 43 45 45
32E | 8 12 7 30 13 4 7 10 13 9 4 | 30 35 32 42 31 32 27 32 33 35 32
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 7 14 10 4 8 8 9 9 |T 31 33 31 32 30 30 32 30 32 33 31
WRMS | 8 13 7 15 9 4 8 7 9 8 |NE 31 34 31 32 30 30 33 30 32 33 32
MEDI | 8 11 7 9 8 4 7 6 8 9 |MD 28 31 29 30 28 29 31 28 30 30 28
Table 3.2174.4 GPS week: 2174 Day: 4 MJD: 59466.000
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 7 12 11 4 6 5 7 11 3 | 23 30 23 21 23 21 25 19 22 21 21
2 | 6 11 6 10 10 4 8 6 6 8 2 | 22 22 22 25 23 23 22 24 24 28 23
3 | 5 8 7 12 9 4 7 6 6 10 2 | 20 28 21 21 22 20 25 17 18 24 20
4E | 12 25 13 53 13 8 13 11 11 16 5 | 29 31 34 49 32 32 32 36 30 43 32
5 | 4 10 6 9 6 3 8 4 3 7 2 | 46 46 43 44 46 44 47 44 45 48 45
6 | 6 9 6 6 11 3 7 4 5 6 2 | 25 29 26 22 27 25 26 22 26 27 25
7 | 7 10 7 8 11 5 5 6 5 12 2 | 56 55 54 56 53 55 54 54 56 60 55
8E | 6 12 7 5 20 4 9 7 8 6 3 | 24 23 25 24 34 23 23 24 25 24 23
9E | 8 12 7 9 11 5 7 5 8 10 3 | 27 32 26 30 22 27 27 24 27 26 25
10 | 7 9 7 6 7 5 8 3 7 7 2 | 20 25 23 21 18 21 25 17 19 21 20
X11 | 7 15 10 9 12 6 --- 9 10 --- 4 | 26 19 14 17 17 9999 --- 15 12 --- 29
12 | 5 20 6 5 8 5 7 4 6 12 2 | 24 30 26 27 25 27 29 25 26 26 25
13E | 5 14 5 6 8 4 7 4 8 6 2 | 37 42 37 39 36 38 39 37 40 37 37
14 | 7 9 7 10 7 3 9 6 9 7 2 | 27 29 27 29 28 26 27 28 27 33 27
15E | 9 21 9 15 9 5 10 10 6 8 3 | 32 40 34 39 30 34 35 34 35 35 33
16 | 7 17 6 8 7 5 9 6 7 11 3 | 26 30 30 32 29 29 30 29 33 34 29
17E | 8 8 6 10 14 3 10 5 11 8 3 | 22 25 26 25 30 24 24 23 31 27 24
X18 | 6 12 12 10 9 6 9 6 9 --- 3 | 29 30 30 32 32 29 33 29 29 --- 29
19E | 7 11 6 6 10 3 7 6 10 9 2 | 31 30 29 26 30 29 30 27 27 29 28
20 | 5 8 5 7 8 3 8 4 7 6 2 | 17 21 16 19 18 17 18 16 15 21 16
21 | 7 12 6 12 12 4 9 6 7 11 3 | 26 27 22 25 24 23 26 22 22 23 22
22 | 4 10 5 10 11 4 8 4 4 10 2 | 19 26 17 18 21 18 26 18 20 25 19
23 | 7 10 8 10 8 5 8 5 10 7 3 | 33 35 33 40 37 33 34 37 37 39 35
24 | 7 9 7 7 9 4 7 6 5 7 2 | 26 30 28 29 24 28 30 22 27 26 26
25 | 7 10 7 11 6 5 7 3 7 10 2 | 25 32 29 30 27 29 31 27 29 28 27
26 | 5 7 6 10 6 5 6 5 7 7 2 | 29 34 31 32 29 30 34 29 32 32 30
27E | 10 13 8 11 7 5 10 6 8 7 3 | 23 26 24 23 27 24 26 25 27 27 23
X28 | 7 9 6 11 7 3 8 5 9 --- 3 | 17 25 18 18 16 18 23 16 19 --- 17
29E | 7 18 7 10 6 5 10 6 7 11 3 | 29 25 26 27 27 28 25 28 28 31 27
30 | 6 7 7 8 10 5 6 5 5 12 2 | 29 32 30 30 28 30 31 28 31 36 29
31 | 8 13 9 10 10 6 9 5 7 9 3 | 50 51 51 48 47 50 52 46 46 48 48
32E | 11 10 4 7 16 6 7 7 9 8 3 | 28 27 26 30 22 26 26 25 25 29 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 7 13 10 5 8 6 7 9 |T 28 30 28 29 28 28 30 27 28 31 27
WRMS | 6 13 7 11 10 4 8 5 7 8 |NE 27 31 27 28 27 28 30 26 27 31 28
MEDI | 7 10 7 10 9 5 8 5 7 8 |MD 26 30 26 27 27 27 27 25 27 28 26
Table 3.2174.5 GPS week: 2174 Day: 5 MJD: 59467.000
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 10 7 6 9 3 7 5 7 10 2 | 25 32 24 22 25 22 26 22 25 22 23
2 | 6 12 7 6 10 3 7 7 6 9 2 | 24 24 25 24 23 24 22 25 27 24 24
3 | 5 8 7 8 8 4 6 5 5 7 2 | 27 31 27 25 26 25 28 24 27 26 25
4E | 14 29 9 42 11 5 12 8 13 13 6 | 27 26 31 42 34 29 27 31 32 33 30
5 | 4 10 7 7 5 3 7 5 6 7 2 | 46 50 48 46 46 47 48 46 46 47 47
6 | 6 9 7 6 9 2 8 6 5 8 2 | 31 34 32 30 30 30 32 30 31 29 30
7 | 6 8 6 5 10 5 6 7 5 11 2 | 46 45 43 45 47 45 46 44 45 43 44
8E | 8 13 6 5 19 3 9 6 9 7 3 | 19 23 18 18 28 19 20 18 20 20 18
9E | 7 10 6 6 12 4 9 7 9 10 3 | 27 30 27 31 23 26 24 28 30 30 27
10 | 6 9 7 6 7 3 7 4 7 6 2 | 20 25 23 22 18 21 23 17 20 18 20
X11 | 9 14 10 7 10 5 --- 8 11 --- 4 | 18 19 14 14 16 9999 --- 13 11 --- 21
12 | 4 18 6 7 7 4 6 5 7 9 2 | 24 27 25 26 23 25 28 24 26 26 25
13E | 9 15 6 6 6 6 9 5 6 6 2 | 75 77 77 76 80 76 76 77 81 76 77
14 | 7 8 6 7 7 3 9 6 7 8 2 | 17 19 17 22 21 17 16 19 16 20 17
15E | 11 20 9 10 8 6 13 11 7 10 4 | 40 46 40 42 37 40 42 42 41 42 40
16 | 7 21 6 7 8 4 9 5 6 10 3 | 22 25 22 25 21 22 22 21 20 23 21
17E | 8 11 8 10 13 3 8 6 7 6 3 | 23 23 27 30 26 24 23 24 25 28 24
X18 | 8 14 11 9 11 5 10 9 9 --- 3 | 23 25 23 26 25 23 28 24 22 --- 23
19E | 7 11 6 7 10 3 6 8 7 8 2 | 41 39 39 40 37 38 40 41 39 39 39
20 | 3 12 4 5 6 4 7 5 6 6 2 | 18 21 17 17 17 17 19 17 19 19 17
21 | 7 10 6 10 11 3 8 4 8 9 2 | 26 28 24 29 25 26 28 24 30 23 25
22 | 5 8 7 7 10 4 8 7 5 7 2 | 20 24 18 20 19 20 24 21 21 19 19
23 | 7 12 9 10 8 4 8 7 8 7 3 | 28 30 27 33 34 29 29 32 30 33 30
24 | 5 8 7 6 10 3 6 6 8 6 2 | 25 29 27 22 23 24 28 21 25 25 24
25 | 7 11 7 9 4 4 7 4 6 7 2 | 22 29 28 24 23 24 28 23 23 22 24
26 | 6 7 6 9 5 3 8 4 5 6 2 | 24 29 25 28 21 24 27 23 23 24 24
27E | 10 16 6 9 7 4 11 6 10 6 3 | 20 26 19 19 19 20 21 20 22 22 19
X28 | 7 7 5 10 6 4 8 7 6 --- 2 | 14 22 15 18 15 16 21 15 16 --- 15
29E | 8 18 8 11 9 3 8 7 7 10 3 | 47 47 46 46 45 46 45 48 48 48 46
30 | 4 5 6 6 8 3 5 4 5 12 2 | 25 30 27 27 27 27 31 27 27 27 26
31 | 8 11 6 8 11 5 8 7 8 9 3 | 43 47 41 46 42 42 46 38 45 40 42
32E | 8 11 4 5 14 4 11 7 9 7 3 | 24 26 25 26 20 25 21 23 25 27 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 7 11 10 4 8 6 7 8 |T 28 31 28 30 28 28 30 28 29 30 28
WRMS | 6 13 7 9 9 4 8 6 7 7 |NE 25 29 26 26 25 26 28 25 26 26 25
MEDI | 7 11 6 7 9 4 8 6 7 8 |MD 24 28 25 26 25 25 28 24 25 26 24
Table 3.2174.6 GPS week: 2174 Day: 6 MJD: 59468.000
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 10 6 10 9 4 6 6 5 9 2 | 32 35 32 33 28 29 32 28 30 26 29
2 | 6 11 7 8 9 4 6 7 8 10 2 | 26 27 27 26 25 26 26 26 28 26 25
3 | 3 10 7 6 11 3 5 7 7 8 2 | 31 37 32 31 29 31 35 32 33 28 31
4E | 12 29 8 40 11 4 11 7 10 11 5 | 30 29 35 53 33 33 32 35 31 36 33
5 | 5 11 8 7 6 4 7 5 4 5 2 | 61 62 62 58 61 61 61 59 61 59 60
6 | 5 7 6 8 10 2 7 5 7 8 2 | 35 37 35 33 31 34 35 33 35 32 33
7 | 5 6 6 7 11 4 6 5 6 9 2 | 65 66 65 68 68 66 67 63 64 63 65
8E | 8 16 7 12 23 5 11 11 8 9 4 | 26 26 26 29 39 27 26 27 26 28 26
9E | 8 9 6 9 14 4 7 5 9 9 3 | 34 36 36 33 29 34 35 32 35 34 33
10 | 4 11 8 7 7 4 8 5 7 12 2 | 21 27 22 23 21 22 24 18 22 23 21
X11 | 8 13 11 12 9 6 --- 7 8 --- 4 | 22 19 15 17 18 9999 --- 17 13 --- 23
12 | 7 17 6 8 7 4 6 9 9 11 3 | 32 36 35 34 32 32 35 35 33 35 33
13E | 12 13 7 9 14 5 11 10 10 12 3 | 116 114 115 116 117 114 115 119 120 118 116
14 | 6 7 6 9 7 4 7 6 8 7 2 | 33 35 34 35 36 34 35 35 35 36 34
15E | 8 19 12 14 8 7 11 9 10 11 4 | 48 52 44 49 48 46 49 45 51 46 47
16 | 6 22 8 6 6 3 4 6 8 14 3 | 27 29 29 29 29 29 29 27 30 28 28
17E | 6 8 8 8 13 5 9 6 6 7 2 | 22 24 28 28 30 27 26 26 28 25 25
X18 | 10 14 13 15 9 6 8 8 7 --- 4 | 40 38 40 44 43 38 41 41 40 --- 40
19E | 8 11 8 7 10 5 6 6 9 8 2 | 51 49 48 51 50 47 49 50 48 45 49
20 | 6 9 8 7 7 5 6 4 8 6 2 | 19 22 20 19 18 19 22 18 20 19 19
21 | 9 14 4 11 11 4 7 4 7 9 3 | 33 35 31 33 28 30 33 29 30 28 30
22 | 4 10 5 7 11 3 6 7 6 11 2 | 25 28 24 26 22 25 27 26 28 24 25
23 | 7 9 8 11 8 4 8 5 7 9 2 | 47 45 44 53 49 46 47 49 46 49 47
24 | 4 8 8 7 9 4 7 5 8 10 2 | 33 34 35 31 31 33 35 30 34 30 32
25 | 8 9 17 9 6 5 6 4 8 13 3 | 28 32 35 29 28 30 32 28 31 31 29
26 | 6 8 6 7 5 3 7 4 5 7 2 | 30 33 31 30 29 30 34 29 30 29 30
27E | 9 14 8 17 7 5 10 7 8 8 3 | 25 28 25 28 26 25 27 26 28 26 25
X28 | 4 8 6 9 7 5 7 7 9 --- 2 | 22 28 25 25 21 21 26 22 23 --- 23
29E | 10 18 9 16 9 4 7 8 10 11 3 | 57 57 55 58 56 55 57 56 55 54 55
30 | 4 6 6 6 8 3 6 7 6 8 2 | 34 36 36 37 37 37 39 34 36 33 35
31 | 10 12 6 9 11 3 10 7 8 9 3 | 60 60 59 60 60 58 61 57 57 54 58
32E | 9 9 5 12 16 3 8 7 8 7 3 | 29 29 26 30 19 27 25 26 27 29 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 8 12 11 4 8 7 8 9 |T 37 38 37 39 37 37 39 36 37 37 37
WRMS | 6 13 7 11 10 4 8 6 7 9 |NE 34 36 34 35 33 34 36 33 34 34 34
MEDI | 6 10 7 9 9 4 7 6 8 9 |MD 32 35 34 33 30 32 35 30 31 31 31
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 4.2174 GPS week: 2174 MJD: 59462.0-59468.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3019 |U 11 11 30 |U 9 11 47 |U 11 9 28 |
emr | emr 2989 |U 12 15 43 |U 11 17 67 |U 17 20 56 |
esa | esa 3017 | 11 11 36 | 8 15 56 | 16 17 56 |
gfz | gfz 3015 |U 11 11 28 |U 8 12 42 |U 11 11 31 |
grg | grg 3014 |U 12 15 37 |U 9 14 44 |U 15 13 50 |
igr | igr 3016 | 10 11 31 | 8 12 47 | 13 13 49 |
igs | igs 3016 | 10 11 29 | 8 12 47 | 11 9 27 |
jpl | jpl 2962 |U 11 15 38 |U 10 15 53 | 14 12 35 |
mit | mit 3017 |U 11 12 30 |U 8 12 45 |U 12 13 49 |
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 5.2174.0 GPS week: 2174 Day: 0 MJD: 59462.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2974 | 15 15 33 | ---- ---- ---- | 12 9 26 |
emr | emr 2880 | 17 17 50 | ---- ---- ---- | 20 14 34 |
esa | esa 2976 | 17 17 38 | ---- ---- ---- | 16 15 32 |
gfz | gfz 2976 | 15 18 32 | ---- ---- ---- | 11 8 25 |
grg | grg 2976 | 15 19 34 | ---- ---- ---- | 13 10 25 |
igr | igr 2976 | 14 16 35 | ---- ---- ---- | 13 10 26 |
igs | igs 2975 | 14 15 32 | ---- ---- ---- | 13 10 26 |
jpl | jpl 2880 | 17 27 46 | ---- ---- ---- | 18 14 39 |
mit | mit 2976 | 15 17 31 | ---- ---- ---- | 12 9 24 |
Table 5.2174.1 GPS week: 2174 Day: 1 MJD: 59463.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 12 10 27 | ---- ---- ---- | 8 9 27 |
emr | emr 2880 | 13 13 38 | ---- ---- ---- | 16 17 34 |
esa | esa 2976 | 10 8 30 | ---- ---- ---- | 14 15 34 |
gfz | gfz 2976 | 11 7 22 | ---- ---- ---- | 9 11 28 |
grg | grg 2976 | 12 12 31 | ---- ---- ---- | 14 12 30 |
igr | igr 2973 | 12 14 32 | ---- ---- ---- | 10 12 30 |
igs | igs 2976 | 10 8 24 | ---- ---- ---- | 10 11 27 |
jpl | jpl 2976 | 11 10 33 | ---- ---- ---- | 15 14 35 |
mit | mit 2976 | 12 10 26 | ---- ---- ---- | 9 10 28 |
Table 5.2174.2 GPS week: 2174 Day: 2 MJD: 59464.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 9 11 32 | 9 12 52 | 16 15 42 |
emr | emr 2976 | 10 13 50 | 10 20 73 | 31 49 173 |
esa | esa 2976 | 11 9 39 | 9 16 62 | 29 44 198 |
gfz | gfz 2971 | 7 12 28 | 8 11 41 | 20 31 63 |
grg | grg 2964 | 8 10 35 | 10 16 49 | 31 40 202 |
igr | igr 2976 | 7 9 32 | 8 13 52 | 30 40 192 |
igs | igs 2976 | 7 9 31 | 8 13 51 | 13 12 36 |
jpl | jpl 2976 | 8 11 39 | 10 19 57 | 17 15 41 |
mit | mit 2976 | 12 12 32 | 7 13 51 | 25 43 200 |
Table 5.2174.3 GPS week: 2174 Day: 3 MJD: 59465.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2998 | 12 11 34 | 10 15 58 | 11 11 29 |
emr | emr 2976 | 11 13 42 | 11 18 75 | 14 18 41 |
esa | esa 2976 | 10 8 41 | 9 17 67 | 13 12 33 |
gfz | gfz 2976 | 12 11 31 | 11 13 52 | 8 6 23 |
grg | grg 2973 | 19 33 61 | 10 15 47 | 10 7 20 |
igr | igr 2976 | 9 9 34 | 9 14 61 | 10 8 25 |
igs | igs 2976 | 9 9 32 | 9 14 57 | 9 8 26 |
jpl | jpl 2976 | 9 13 40 | 11 18 62 | 12 10 38 |
mit | mit 2976 | 11 11 33 | 9 14 57 | 9 6 22 |
Table 5.2174.4 GPS week: 2174 Day: 4 MJD: 59466.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 10 12 28 | 9 10 41 | 8 6 23 |
emr | emr 3072 | 11 20 42 | 10 17 63 | 14 13 33 |
esa | esa 3072 | 10 12 34 | 8 15 45 | 11 10 29 |
gfz | gfz 3072 | 12 13 29 | 9 11 37 | 9 7 26 |
grg | grg 3072 | 11 14 34 | 8 12 39 | 12 10 23 |
igr | igr 3072 | 9 13 29 | 8 12 38 | 8 8 23 |
igs | igs 3072 | 9 12 28 | 8 11 38 | 8 7 22 |
jpl | jpl 2976 | 11 16 37 | 11 13 46 | 12 11 31 |
mit | mit 3072 | 10 13 29 | 8 12 37 | 9 8 23 |
Table 5.2174.5 GPS week: 2174 Day: 5 MJD: 59467.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 12 9 31 | 9 10 39 | 9 5 21 |
emr | emr 3072 | 17 15 44 | 11 18 60 | 12 15 37 |
esa | esa 3072 | 13 16 38 | 8 15 49 | 12 11 29 |
gfz | gfz 3064 | 11 10 27 | 7 11 35 | 8 6 22 |
grg | grg 3072 | 11 10 29 | 7 13 40 | 10 5 20 |
igr | igr 3072 | 11 12 31 | 9 11 39 | 8 7 21 |
igs | igs 3072 | 11 11 30 | 8 11 37 | 8 6 20 |
jpl | jpl 2976 | 15 14 39 | 11 13 46 | 9 9 28 |
mit | mit 3072 | 11 10 31 | 9 11 35 | 9 6 22 |
Table 5.2174.6 GPS week: 2174 Day: 6 MJD: 59468.0
CENT| CLK EPO | BRUX | TOW2 | YELL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 7 7 26 | 7 10 47 | 13 8 29 |
emr | emr 3072 | 10 11 36 | 10 16 65 | 16 14 37 |
esa | esa 3072 | 8 8 31 | 7 14 57 | 14 10 35 |
gfz | gfz 3072 | 8 10 27 | 6 11 44 | 12 9 32 |
grg | grg 3070 | 6 8 32 | 8 13 43 | 13 7 31 |
igr | igr 3072 | 6 6 26 | 6 12 46 | 12 8 30 |
igs | igs 3071 | 7 9 27 | 7 12 51 | 12 8 30 |
jpl | jpl 2976 | 10 11 32 | 8 12 55 | 14 11 37 |
mit | mit 3072 | 7 8 26 | 7 11 47 | 12 9 28 |
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 6.2174 GPS week: 2174 MJD: 59462.500-59468.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -17 15 -17 -52 -5 | 11 30
| 18 31 52 66 5 | 6
emr uuuux | 21 -38 202 250 25 | 43 53
| 11 22 57 69 23 | 12
esa uuuuu | 11 5 1 38 8 | 18 31
| 15 17 35 43 3 | 3
gfz uuuuu | -11 -23 159 -137 3 | 30 41
| 11 10 66 95 5 | 2
grg uuuuu | -3 -19 -38 -80 -4 | 8 29
| 12 11 33 50 3 | 4
igr xxxxx | 6 0 27 -9 0 | 4 26
| 5 12 29 50 6 | 3
irf xxxxx | 5 13 -41 16 -3 | 1 27
| 5 6 6 17 4 | 5
jpl uuuuu | 16 6 36 53 -7 | 53 59
| 14 11 32 42 11 | 5
mit uuuuu | 16 19 -124 12 -2 | 22 33
| 8 18 26 35 3 | 4
ngs uuuuu | -33 -4 -42 -35 3 | 15 30
| 21 14 39 122 3 | 3
sio xxxxx | 22 -59 -273 -119 9 | 55 59
| 34 47 104 145 10 | 2
Table 7.2174.0 GPS week: 2174 Day: 0 MJD: 59462.500
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 | -34 2 3 -26 -10 | 22 31
emr uuuux | 40 -71 160 383 43 | 29 46
esa uuuuu | 7 27 -20 -10 5 | 23 33
gfz uuuuu | 2 -15 165 -97 11 | 35 43
grg uuuuu | 10 -8 -58 -69 -2 | 16 29
igr xxxxx | 9 8 16 -37 1 | 10 25
irf xxxxx | 1 20 -41 18 -9 | 10 25
jpl uuuuu | -1 -10 30 44 9 | 60 65
mit uuuuu | 12 19 -96 31 2 | 29 37
ngs uuuuu | -4 -3 -8 -69 -1 | 22 32
sio xxxxx | -2 -108 -71 -76 7 | 57 61
Table 7.2174.1 GPS week: 2174 Day: 1 MJD: 59463.500
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 | -12 35 77 2 -13 | 16 29
emr uuuux | 3 -40 194 232 59 | 31 47
esa uuuuu | 17 -5 42 7 9 | 19 31
gfz uuuuu | 3 -10 40 -17 0 | 32 41
grg uuuuu | 14 -4 -33 -63 -4 | 12 29
igr xxxxx | 8 -2 2 -100 0 | 5 25
irf xxxxx | 4 4 -35 19 -4 | 5 25
jpl uuuuu | 7 2 34 -13 8 | 57 62
mit uuuuu | 30 -11 -164 59 1 | 24 34
ngs uuuuu | -62 6 -91 -144 7 | 17 30
sio xxxxx | 82 -48 -319 163 27 | 53 58
Table 7.2174.2 GPS week: 2174 Day: 2 MJD: 59464.500
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 | -35 51 -93 -12 -3 | 10 30
emr uuuux | 21 -57 280 196 33 | 34 49
esa uuuuu | 1 -7 29 40 12 | 15 30
gfz uuuuu | -14 -36 138 -30 7 | 28 39
grg uuuuu | -3 -31 -65 -51 -5 | 7 29
igr xxxxx | 6 -16 38 55 7 | 1 27
irf xxxxx | 3 7 -51 34 -3 | -1 28
jpl uuuuu | 13 -2 74 95 -17 | 55 61
mit uuuuu | 15 18 -149 5 -3 | 20 33
ngs uuuuu | -20 17 -25 -224 0 | 13 29
sio xxxxx | 0 -86 -364 -161 16 | 52 57
Table 7.2174.3 GPS week: 2174 Day: 3 MJD: 59465.500
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 | 8 53 -31 -186 -2 | 9 30
emr uuuux | 22 -22 270 296 30 | 43 52
esa uuuuu | 8 -13 17 85 9 | 16 31
gfz uuuuu | -18 -28 187 -163 3 | 29 40
grg uuuuu | -14 -14 -63 -38 -9 | 7 29
igr xxxxx | 11 16 5 -9 5 | 3 27
irf xxxxx | 12 9 -35 39 -2 | -1 28
jpl uuuuu | 15 18 5 10 -15 | 54 60
mit uuuuu | 25 3 -130 44 -2 | 20 33
ngs uuuuu | -60 -17 -49 -23 6 | 14 29
sio xxxxx | -14 -50 -366 -204 8 | 54 58
Table 7.2174.4 GPS week: 2174 Day: 4 MJD: 59466.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -6 -12 -30 -14 -3 | 8 30
emr uuuux | 20 -19 172 194 16 | 51 57
esa uuuuu | -2 -5 -61 -12 11 | 18 32
gfz uuuuu | -12 -19 171 -252 6 | 30 41
grg uuuuu | -16 -17 -29 -135 -6 | 7 29
igr xxxxx | 4 -2 20 6 3 | 3 27
irf xxxxx | -1 12 -41 -3 -3 | 0 28
jpl uuuuu | 37 18 85 78 -5 | 52 58
mit uuuuu | 9 28 -92 -5 -5 | 20 33
ngs uuuuu | -29 -10 -20 129 1 | 14 29
sio xxxxx | 15 -48 -213 -217 8 | 56 60
Table 7.2174.5 GPS week: 2174 Day: 5 MJD: 59467.500
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 | -5 -2 -3 -89 -3 | 7 30
emr uuuux | 25 -13 126 202 1 | 56 60
esa uuuuu | 7 8 10 86 11 | 18 32
gfz uuuuu | -26 -34 149 -151 -3 | 31 41
grg uuuuu | -11 -23 -47 -42 -2 | 6 29
igr xxxxx | -3 7 23 -12 -11 | 3 27
irf xxxxx | 4 19 -40 10 -3 | -1 28
jpl uuuuu | 35 15 -1 61 -14 | 49 55
mit uuuuu | 9 37 -114 -10 -6 | 19 33
ngs uuuuu | -26 -24 -2 16 5 | 14 29
sio xxxxx | 51 30 -272 -273 -7 | 57 61
Table 7.2174.6 GPS week: 2174 Day: 6 MJD: 59468.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -36 -24 -45 -38 2 | 4 27
emr uuuux | 14 -47 211 246 -5 | 56 61
esa uuuuu | 42 30 -13 69 3 | 18 32
gfz uuuuu | -11 -16 262 -251 -2 | 29 40
grg uuuuu | -1 -34 30 -166 2 | 3 28
igr xxxxx | 9 -14 86 31 -5 | 0 26
irf xxxxx | 12 18 -44 -4 3 | -4 27
jpl uuuuu | 6 4 28 96 -16 | 46 52
mit uuuuu | 14 37 -123 -41 -2 | 17 31
ngs uuuuu | -30 0 -99 69 1 | 13 29
sio xxxxx | 21 -101 -308 -68 6 | 55 59
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