[IGSREPORT-28138] Wk 2170 IGS Final Orbits
acc
acc at igs.org
Fri Aug 27 00:10:42 UTC 2021
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 2170 (Aug 08, 2021 - Aug 14, 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:
igs2170[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs2170[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs2170[0-6].cls IGS GPS clock combination summary report.
igs21707.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs21707.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 | ASCG CAS1 CRO1 FLIN HYDE JFNG LHAZ MAJU NIST NLIB
0 | COD | NNOR POLV SAVO SCUB SGOC SSIA STJO SUTM THU2 TIXI
0 | COD | TONG TSKB VOIM WIND XMIS JFNG LHAZ TIXI TSKB
0 | EMR | NOVM YAKT
0 | ESA | LHAZ PTBB LHAZ PTBB
0 | GRG | 13 13 SVTL TRO1 WIND SVTL TRO1 WIND
0 | JPL | POLV THU2 WIND
1 | COD | ARTU DRAO HOB2 MCIL MCM4 SCUB TIXI TIXI
1 | EMR | 12 12 MDVJ YELL DRAO MDVJ NIST NOVM YELL
1 | ESA | DRAO PTBB YEL2 DRAO PTBB
1 | GFZ | MCIL
1 | GRG | HOB2 SVTL ARTU LHAZ SVTL
1 | JPL | MCIL MCM4
2 | COD | TIXI TIXI
2 | EMR | MDVJ AREQ MDVJ NIST
2 | ESA | YEL2 PTBB YEL2
2 | GFZ | AREQ HERS POHN HERS POHN
2 | GRG | CZTG SVTL CZTG HYDE SVTL
2 | JPL | MCM4 MCM4
3 | COD | ASCG MDVJ TIXI TIXI
3 | EMR | 25 GODE GRAZ MDVJ NIST
3 | ESA | DRAO PTBB SCOR DRAO PTBB SCOR
3 | GFZ | HERS POHN HERS NOVM POHN
3 | GRG | 13 SVTL JOG2 SVTL
3 | JPL | MCM4 YELL
4 | COD | TIXI IRKJ TIXI
4 | EMR | IRKJ MDVJ IRKJ MDVJ NIST
4 | ESA | IRKJ IRKJ PTBB
4 | GFZ | 13 ABPO POHN ABPO POHN SAVO
4 | GRG | 13 13 CZTG JOG2 SVTL CZTG JOG2 SVTL
4 | MIT | SPT0
5 | COD | TIXI TIXI
5 | ESA | MAW1 TOW2 PTBB TOW2
5 | GFZ | DRAO NYA2 POHN TOW2 DRAO NYA2 POHN TOW2
5 | GRG | 13 MAW1
6 | COD | AREQ DRAO MCIL TIXI YAR2 AREQ DRAO MCIL TIXI
6 | EMR | 3 AREQ MDVJ AREQ DRAO KERG MDVJ PRDS YAR2
6 | ESA | PTBB PTBB
6 | GFZ | HERS POHN HERS POHN
6 | GRG | 13 19 13 17 SVTL SVTL
6 | JPL | YELL
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
----+--------+--------+-------------
2 | COD | ~00:15 | ~ 0.13 ns
4 | COD | ~23:00 | ~ -0.12 ns
5 | COD | ~20:40 | ~ -0.11 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
----+--------+---------------
4 | COD | 9
4 | JPL | 9
8. Velocity changes were estimated to alleviate the effects of modeling problems,
experienced by all centres,in the Long Arc (LA) process.
Velocity changes per day and affected satellites:
Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
--------+----+----+----+----+----+----+----+
PRN G09 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
9. 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.
10. 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 -2 -3 0 -.53
EMR | 0 | -5.7 -4.9 -5.6 -20 -15 18 -.36
ESA | 0 | -.6 -1.0 -.9 -13 -17 7 -.71
GFZ | 0 | .5 .1 .7 4 -8 11 -.60
GRG | 0 | 3.5 -1.0 3.4 29 -31 2 -.32
JPL | 0 | -2.4 -.2 -5.3 10 3 13 -.31
MIT | 0 | -3.7 5.5 1.2 7 -18 -17 -.29
NGS | 0 | -.1 2.0 -.1 11 -7 26 -.52
SIO | 0 | -5.8 2.7 -4.7 25 93 32 -.64
COD | 1 | .3 .0 .5 -5 -5 5 -.46
EMR | 1 | -3.5 1.1 -9.8 -26 -20 11 -.38
ESA | 1 | -.0 -1.0 -1.2 -7 -28 22 -.58
GFZ | 1 | .3 .3 .6 9 -13 8 -.58
GRG | 1 | 6.0 -.0 3.8 13 -14 -18 -.20
JPL | 1 | 5.1 -2.4 -6.4 11 5 -5 -.31
MIT | 1 | -2.7 3.0 1.4 12 -16 -11 -.16
NGS | 1 | 1.4 4.2 7.9 21 -42 21 -.30
SIO | 1 | -3.7 2.4 -6.4 8 67 41 -.68
COD | 2 | .2 -.1 .6 -3 -2 4 -.44
EMR | 2 | -5.3 -1.4 -7.7 -7 -7 5 -.50
ESA | 2 | -.2 -.8 -.7 -4 -14 26 -.58
GFZ | 2 | .4 .3 .7 8 -9 11 -.59
GRG | 2 | 6.6 -2.4 6.9 27 -38 -1 -.21
JPL | 2 | 3.5 .4 -4.7 14 3 -3 -.27
MIT | 2 | -3.0 .3 .9 15 -17 9 -.24
NGS | 2 | 4.7 -2.2 -4.2 -30 -27 -20 -.29
SIO | 2 | -3.1 1.0 -7.4 -7 44 32 -.60
COD | 3 | .2 .0 .7 -4 -1 1 -.42
EMR | 3 | -2.6 .8 -9.7 -13 -8 3 -.62
ESA | 3 | -.7 -.5 -.2 -7 -5 4 -.72
GFZ | 3 | .2 -.1 .7 8 1 9 -.58
GRG | 3 | 2.7 2.0 4.4 23 -22 -9 -.31
JPL | 3 | 5.8 1.7 -3.3 13 -13 14 -.28
MIT | 3 | -2.5 4.3 -2.6 2 -1 -10 -.23
NGS | 3 | -1.3 5.0 -1.4 9 15 8 -.27
SIO | 3 | -4.9 6.5 -3.4 103 46 74 -.60
COD | 4 | .2 -.1 .8 -1 -1 5 -.40
EMR | 4 | .3 1.4 -5.7 -6 2 -29 -.22
ESA | 4 | -.5 -1.0 -.7 2 2 5 -.61
GFZ | 4 | .0 .2 .9 6 0 7 -.60
GRG | 4 | 3.4 1.0 13.2 27 -11 -15 -.18
JPL | 4 | 2.6 1.6 -.9 14 6 -2 -.25
MIT | 4 | -.4 6.4 -3.4 -4 -9 -16 -.24
NGS | 4 | 3.4 1.1 -1.2 -14 -4 -12 -.20
SIO | 4 | -11.4 14.1 -2.5 226 162 128 -.59
COD | 5 | .0 -.1 .7 -2 3 4 -.37
EMR | 5 | -.6 -1.8 -2.3 -13 -7 5 -.41
ESA | 5 | -.6 -.9 -1.0 -14 -3 21 -.58
GFZ | 5 | .2 -.3 1.1 12 1 15 -.42
GRG | 5 | 6.4 .8 -4.6 12 -26 -12 -.16
JPL | 5 | 5.3 -3.9 2.1 -2 -12 4 -.16
MIT | 5 | 2.4 2.0 -.9 5 -6 -13 -.14
NGS | 5 | .6 3.0 11.5 19 -51 5 -.40
SIO | 5 | -3.9 7.3 -.2 113 19 135 -.49
COD | 6 | .2 -.0 .8 2 5 2 -.40
EMR | 6 | -5.9 -5.4 -8.3 -16 -14 1 -.40
ESA | 6 | .0 -1.1 -1.0 -15 7 11 -.44
GFZ | 6 | .1 .0 .5 3 -11 12 -.43
GRG | 6 | 1.3 -3.9 .6 8 -23 -7 -.24
JPL | 6 | 3.5 -7.3 -1.8 12 10 -3 -.08
MIT | 6 | -2.4 .9 -2.8 0 2 16 -.10
NGS | 6 | -3.3 4.1 -2.2 2 10 23 -.23
SIO | 6 | -7.0 6.5 -.3 94 65 156 -.45
11. 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.
12. 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 1.2170.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2170.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 2.2170.[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 3.2170.[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 5.2170.0-6). 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 2170 summary. (Aug 08, 2021 - Aug 14, 2021)
Table 1.2170.a GPS week: 2170 MJD: 59434.000-59440.000
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 726| -1 0 1 2 -12 13 .00 7 7 | -682 -109 6 87
| 0 0 1 19 17 10 .01 | 96 170
emr 79| -3 -1 -3 0 0 8 .13 13 13 | 179873 -349 14 115
| 0 0 1 8 12 11 .02 | 9005 1155
esa 150| 0 0 -1 0 -10 6 -.02 7 7 | -1534 1014 6 81
| 0 0 1 16 7 20 .02 | 166 429
gfz 234| 0 0 2 -2 -9 7 .05 9 9 | -102 -146 11 67
| 1 0 2 13 14 11 .03 | 160 264
grg 119| 5 0 7 10 1 -9 -.10 13 12 | 4 -68 11 140
| 0 0 3 14 11 22 .01 | 128 221
igr n/a| 0 0 0 8 3 -6 .02 4 4 | -7668 -328 10 87
| 0 0 0 20 11 10 .01 | 1194 922
jpl 80| 0 0 -2 2 5 5 .19 8 8 | 37 -314 7 72
| 0 0 1 11 14 13 .02 | 986 845
mit 358| 0 1 0 -7 -9 -74 -.07 7 6 | -8896 -156 23 1431
| 0 0 0 23 20 44 .01 | 1560 938
ngs 206| 0 0 0 7 24 -26 -.06 8 8 | -662 -100 707 1482
| 0 0 4 11 11 17 .02 | 108 185
sio 437| 0 0 -1 1 8 86 -.09 8 8 | --- --- --- ---
| 0 0 0 82 27 48 .02 | --- ---
Table 1.2170.b GPS week : 2170 MJD: 59434.000-59440.000
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 3 4 |
4 | 4 4 4 4 4 4 4 |
5 | 3 3 3 3 3 3 3 |
6 | 3 2 3 3 3 3 2 |
7 | 2 2 3 3 3 2 2 |
8 | 3 4 4 4 4 4 4 |
9 | 3 3 3 3 15 3 3 |
10 | 3 3 3 3 3 3 3 |
12 | 3 4 3 3 3 3 3 |
13 | 3 3 3 4 3 3 3 |
14 | 3 3 3 4 4 3 3 |
15 | 3 3 3 3 3 3 3 |
16 | 3 4 3 3 4 4 3 |
17 | 3 3 3 3 3 3 3 |
18 | 4 4 3 3 4 3 3 |
19 | 3 3 3 4 3 3 3 |
20 | 3 3 3 3 3 3 3 |
21 | 3 3 3 3 3 3 3 |
22 | 4 3 3 3 4 4 3 |
23 | 4 4 4 4 4 4 4 |
24 | 3 3 3 3 3 3 3 |
25 | 3 3 3 3 3 3 3 |
26 | 3 3 3 3 3 3 3 |
27 | 3 4 3 3 4 3 3 |
28 | 3 3 3 4 4 4 3 |
29 | 3 3 4 4 4 3 4 |
30 | 3 3 3 3 3 3 3 |
31 | 3 3 3 3 3 3 3 |
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 2.2170.0 GPS week: 2170 Day: 0 MJD: 59434.000
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 728| 0 0 0 2 -18 5 .01 6 6 | -640 -179 7 94
emr 80| -3 -1 -2 10 6 4 .12 12 12 | 200221 -1286 16 100
esa 150| 0 0 0 12 -7 -27 -.04 7 7 | -1376 1332 6 79
gfz 232| 1 0 3 19 7 3 .07 9 9 | 13 -147 11 67
grg 120| 6 -1 7 27 16 -57 -.10 13 12 | 167 45 11 131
igr n/a| 0 0 0 23 13 -8 .02 4 4 | -5404 -1340 10 83
jpl 80| 0 0 -3 0 12 16 .16 8 8 | 1885 -1076 7 77
mit 358| 0 2 0 -9 -39 -5 -.07 8 7 | -6354 -1174 26 1249
ngs 209| 0 0 1 17 22 -38 -.08 8 8 | -509 -194 813 1350
sio 442| 0 0 -1 -57 9 41 -.11 8 7 | --- --- --- ---
Table 2.2170.1 GPS week: 2170 Day: 1 MJD: 59435.000
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 729| 0 0 1 22 1 24 -.01 7 7 | -629 -125 6 94
emr 79| -4 -1 -5 6 -19 29 .15 14 13 | 178026 -2147 17 99
esa 150| 0 0 -2 28 -12 27 -.03 7 7 | -1496 544 7 82
gfz 233| 1 1 0 0 -9 29 .04 9 9 | -143 -292 13 68
grg 119| 4 0 8 21 0 -10 -.09 13 12 | 168 -421 11 131
igr n/a| 0 0 -1 32 6 5 .03 4 4 | -6869 -1467 11 89
jpl 80| 0 -1 -2 11 6 7 .19 9 9 | 807 -1576 8 57
mit 358| 0 1 0 -19 -21 -108 -.06 6 6 | -8119 -1390 25 1318
ngs 206| 0 0 3 26 42 3 -.06 8 8 | -596 -165 713 1834
sio 427| 0 0 -1 -79 12 52 -.05 8 7 | --- --- --- ---
Table 2.2170.2 GPS week: 2170 Day: 2 MJD: 59436.000
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 728| 0 0 2 33 0 2 .00 7 7 | -669 -118 7 85
emr 79| -4 -2 -3 -1 -11 0 .13 13 13 | 176463 -1046 15 112
esa 150| 0 0 -2 -3 -18 10 -.03 8 8 | -1387 352 7 105
gfz 237| 0 0 2 -11 -24 -3 .05 8 8 | 36 -348 10 64
grg 120| 4 -1 9 17 -16 10 -.09 13 12 | 14 -360 11 128
igr n/a| 0 0 0 -1 -6 -6 .01 4 4 | -7746 -837 11 82
jpl 80| 0 -1 0 3 20 8 .17 8 8 | -339 -553 7 101
mit 358| 0 1 0 20 -13 -53 -.06 6 6 | -8561 -595 21 1738
ngs 206| 0 0 -4 -1 7 -28 -.04 9 9 | -584 -282 679 1360
sio 435| 0 0 -1 -62 30 48 -.08 7 6 | --- --- --- ---
Table 2.2170.3 GPS week: 2170 Day: 3 MJD: 59437.000
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 728| -1 0 1 0 7 12 -.01 7 7 | -763 9 6 82
emr 79| -4 0 -4 -3 16 5 .15 12 12 | 175483 961 14 121
esa 150| 0 0 -3 -7 0 6 -.00 8 8 | -1740 1066 6 72
gfz 233| 0 0 5 0 -24 -2 .04 10 10 | 70 -290 12 71
grg 119| 5 0 8 -12 0 -11 -.09 13 12 | -168 41 12 160
igr n/a| 0 0 0 -11 14 -21 .03 4 4 | -8447 19 11 90
jpl 80| 1 0 -1 -2 23 5 .18 8 8 | -990 693 7 67
mit 358| 0 0 0 -23 -9 -54 -.08 7 7 | -9155 123 23 1204
ngs 207| 0 0 -1 10 26 -20 -.06 9 9 | -812 72 651 1273
sio 441| 0 0 0 49 -43 49 -.08 8 8 | --- --- --- ---
Table 2.2170.4 GPS week: 2170 Day: 4 MJD: 59438.000
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 727| -1 0 2 -8 -7 20 .00 7 7 | -668 -245 7 84
emr 80| -2 0 -3 -14 8 -1 .15 13 13 | 176484 5 12 109
esa 150| 0 0 0 -18 -12 27 -.00 8 8 | -1794 1467 9 81
gfz 237| 0 0 3 -19 -18 8 .01 9 9 | -131 -335 13 70
grg 120| 5 0 12 0 5 -7 -.09 15 13 | -116 96 12 128
igr n/a| 0 0 0 -21 -11 5 .02 4 4 | -8400 -124 11 91
jpl 80| 0 0 -4 -16 0 15 .20 8 8 | -230 -76 8 72
mit 358| 0 1 -1 -37 -17 -134 -.06 8 7 | -9718 87 25 1056
ngs 204| 2 0 -1 -2 14 -24 -.06 8 8 | -643 -321 772 1731
sio 443| 0 2 0 159 42 142 -.11 11 10 | --- --- --- ---
Table 2.2170.5 GPS week: 2170 Day: 5 MJD: 59439.000
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 724| -1 0 2 -25 -37 0 .02 7 6 | -558 -310 7 87
emr 80| -3 -2 -2 3 5 16 .14 13 13 | 176000 604 12 104
esa 150| 0 0 -1 4 -3 15 -.04 7 7 | -1457 961 5 71
gfz 235| -1 0 -1 9 -6 14 .08 10 9 | -167 9 12 58
grg 122| 5 0 0 18 13 3 -.09 12 11 | -1 44 10 132
igr n/a| 0 0 0 24 15 -5 .00 4 4 | -8931 995 11 98
jpl 80| 1 -1 -2 20 -11 9 .19 8 8 | -674 678 8 68
mit 358| 1 0 0 -9 15 -109 -.07 6 6 | -11481 1094 22 1631
ngs 206| 0 1 8 -1 32 -24 -.09 9 9 | -746 144 748 1404
sio 437| -1 0 -2 -5 -4 139 -.09 8 8 | --- --- --- ---
Table 2.2170.6 GPS week: 2170 Day: 6 MJD: 59440.000
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 722| -1 0 2 -6 -35 27 .00 6 6 | -852 202 6 85
emr 80| -4 -1 -2 -3 -5 2 .09 15 14 | 176439 465 13 165
esa 150| 0 0 0 -19 -17 -17 -.01 8 8 | -1492 1382 7 81
gfz 237| 0 0 2 -12 10 0 .08 9 9 | -396 379 12 71
grg 113| 5 -1 5 -1 -7 6 -.11 14 13 | -36 78 11 172
igr n/a| 0 0 1 16 -7 -16 .02 3 3 | -7884 452 10 79
jpl 80| 1 -1 0 2 -12 -22 .22 8 8 | -195 -288 6 67
mit 358| 1 1 0 25 20 -57 -.07 6 5 | -8890 759 20 1821
ngs 204| 0 1 -3 3 23 -53 -.04 8 8 | -745 46 575 1428
sio 439| -1 0 0 2 9 135 -.10 8 7 | --- --- --- ---
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 3.2170.0 GPS week: 2170 Day: 0 MJD: 59434.000
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 8 6 9 12 2 4 8 8 6 2 | 18 24 21 23 21 20 23 22 22 21 20
2 | 6 9 6 8 10 5 6 5 6 8 2 | 19 22 21 19 19 20 22 21 20 22 19
3 | 6 11 6 7 19 3 9 8 9 6 3 | 33 34 35 36 36 33 32 38 32 38 34
4 | 7 18 8 11 16 4 9 8 10 9 3 | 93 91 90 95 94 92 91 94 94 93 93
5 | 7 12 7 8 13 5 6 5 6 8 2 | 37 33 32 34 37 32 35 36 34 34 34
6 | 4 8 8 7 11 3 6 6 10 4 2 | 23 28 25 24 23 23 27 22 22 23 23
7 | 4 7 3 7 12 5 6 5 9 6 2 | 43 47 44 45 38 45 47 43 46 43 44
8E | 8 11 4 13 17 3 8 7 7 8 3 | 39 38 37 33 39 37 38 39 39 37 37
9 | 6 10 6 10 13 4 11 7 6 8 3 | 914 644 917 914 650 914 916 914 915 915 915
10 | 7 9 5 7 15 4 10 10 8 9 3 | 28 27 28 27 32 27 28 34 25 31 28
12 | 5 16 8 10 11 6 8 8 9 6 3 | 42 50 44 45 39 45 48 46 42 42 44
13 | 5 14 6 8 9 2 8 8 5 5 2 | 27 31 28 28 28 29 33 31 26 29 28
14 | 10 15 8 9 10 3 7 10 8 6 3 | 61 54 56 62 62 58 57 53 59 56 57
15 | 6 12 6 8 10 3 8 12 8 4 3 | 24 25 24 27 27 24 25 25 24 26 24
16 | 7 21 5 7 14 5 8 7 10 8 3 | 24 29 24 26 25 24 27 25 26 25 24
17E | 6 12 10 6 14 3 9 6 7 7 2 | 31 32 26 30 30 29 30 30 33 32 29
X18 | 8 14 9 6 12 4 9 9 8 --- 3 | 20 32 23 25 27 22 28 23 21 --- 23
19E | 6 14 10 11 16 4 7 7 6 9 3 | 22 23 26 21 26 23 24 21 25 26 23
20 | 6 13 7 7 12 5 6 5 7 9 2 | 31 27 27 29 32 27 28 31 29 32 29
21 | 5 12 4 12 15 3 8 6 9 12 3 | 19 23 18 23 22 19 23 20 23 21 19
22 | 7 11 7 10 21 4 8 12 8 6 3 | 34 37 35 36 38 33 34 37 35 38 34
23 | 8 14 12 11 14 4 10 11 11 13 4 | 63 60 59 64 60 61 61 63 63 67 62
24 | 4 11 8 9 6 4 10 5 10 8 2 | 27 33 31 23 24 27 35 28 25 28 27
25 | 6 10 10 10 9 5 7 8 10 7 3 | 29 35 33 32 29 29 33 32 28 29 30
26 | 8 9 8 8 11 4 7 9 7 8 3 | 29 33 30 32 29 30 33 31 28 31 29
27E | 7 12 5 12 15 3 8 8 10 6 3 | 36 34 35 33 33 34 36 39 35 36 35
X28 | 7 11 4 9 8 4 8 8 9 --- 3 | 26 29 22 22 27 24 29 26 25 --- 24
29E | 6 17 11 9 11 3 8 7 7 8 3 | 35 34 36 38 37 35 37 34 37 37 35
30 | 5 11 6 6 8 3 10 7 6 8 2 | 20 29 21 20 18 20 30 20 19 19 21
31 | 5 10 6 6 7 3 7 6 7 10 2 | 43 46 43 43 39 43 46 41 43 42 42
32 | 8 10 7 7 14 3 10 10 9 7 3 | 38 37 38 38 35 38 38 43 37 41 38
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 6 12 7 9 13 4 8 8 8 8 |T 62 55 62 62 54 61 64 63 62 66 62
WRMS | 6 12 7 9 12 4 8 7 8 7 |NE 67 60 68 68 58 67 70 69 67 72 67
MEDI | 6 11 7 8 12 4 8 8 8 8 |MD 31 33 31 32 32 29 33 32 29 32 29
Table 3.2170.1 GPS week: 2170 Day: 1 MJD: 59435.000
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 7 6 12 1 7 8 9 5 2 | 19 26 21 20 21 21 23 21 23 21 20
2 | 7 10 5 8 10 5 9 5 8 8 2 | 16 20 19 20 16 18 21 18 19 19 17
3 | 6 11 6 7 17 3 9 8 10 8 3 | 29 29 29 30 35 29 29 29 29 32 28
4 | 7 18 7 10 20 5 10 8 12 9 3 | 67 68 64 68 70 65 65 65 69 68 66
5 | 9 13 6 15 12 6 7 4 8 7 3 | 32 31 28 32 31 28 33 31 30 30 30
6 | 4 7 8 6 10 3 7 6 6 6 2 | 25 27 26 25 25 25 30 20 25 24 24
7 | 6 7 4 7 11 4 9 3 5 4 2 | 29 32 30 31 26 31 34 26 32 29 29
8E | 10 12 7 11 15 6 10 7 10 11 3 | 37 38 38 36 38 35 35 33 36 36 35
9 | 6 10 6 6 17 4 10 6 8 7 2 | 718 557 721 719 564 717 718 717 717 720 719
10 | 5 11 6 8 16 4 10 9 9 8 3 | 29 30 29 24 30 28 27 27 26 28 27
12 | 7 38 6 10 11 5 9 7 7 7 4 | 27 50 27 31 25 28 31 27 30 29 28
13 | 6 11 6 10 10 4 7 6 4 7 2 | 28 30 26 28 31 27 33 26 27 30 27
14 | 9 14 7 8 10 3 8 6 10 6 3 | 43 44 41 45 47 42 44 39 45 43 42
15 | 7 12 7 9 12 3 6 8 7 6 2 | 25 25 24 24 29 25 26 22 27 27 24
16 | 7 21 4 10 16 5 9 6 12 8 3 | 23 26 23 27 21 24 24 21 27 22 22
17E | 7 13 9 7 12 4 12 7 7 7 3 | 23 25 19 20 25 21 23 24 26 23 22
X18 | 10 11 9 11 11 4 9 6 8 --- 3 | 20 28 22 23 25 22 26 20 21 --- 21
19E | 6 15 9 8 14 5 10 4 6 11 3 | 24 26 26 25 27 25 28 23 26 27 25
20 | 9 12 5 5 12 5 7 5 7 8 2 | 29 25 23 26 28 24 26 25 25 28 25
21 | 7 11 4 9 15 3 7 5 10 8 2 | 18 23 19 23 22 19 22 19 25 19 19
22 | 6 12 5 11 19 4 8 10 11 5 3 | 27 32 28 31 33 28 28 26 30 29 27
23 | 10 17 10 13 14 5 10 8 11 13 4 | 42 40 39 41 39 39 39 37 37 41 38
24 | 5 11 8 8 7 3 9 5 8 8 2 | 22 30 26 21 21 23 30 20 22 21 22
25 | 6 8 8 8 11 3 7 5 8 8 2 | 30 36 34 34 32 33 34 28 31 32 31
26 | 8 9 9 12 13 4 8 6 8 11 3 | 28 33 30 34 29 29 30 25 28 28 28
27E | 7 13 6 14 15 6 11 8 10 6 3 | 32 34 34 32 33 30 31 31 30 33 31
X28 | 7 12 4 8 8 4 9 6 11 --- 3 | 23 28 21 23 22 21 27 21 26 --- 22
29E | 9 18 9 9 11 5 7 6 10 6 3 | 25 26 26 25 23 26 26 26 27 27 25
30 | 4 10 6 6 9 3 10 5 5 9 2 | 21 31 24 22 20 23 30 18 23 23 22
31 | 6 10 6 8 7 3 7 4 7 9 2 | 31 35 30 35 26 31 33 28 31 30 30
32 | 8 11 7 7 14 3 11 6 6 7 3 | 36 33 38 34 32 35 36 31 36 34 34
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 14 7 9 13 4 9 6 8 8 |T 50 48 51 51 46 50 52 49 51 53 50
WRMS | 7 13 7 9 12 4 9 6 8 7 |NE 55 52 55 56 50 55 57 53 56 58 54
MEDI | 7 11 6 8 12 4 9 6 8 8 |MD 28 30 27 28 28 28 30 26 27 29 27
Table 3.2170.2 GPS week: 2170 Day: 2 MJD: 59436.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 5 9 7 9 12 3 5 9 12 3 2 | 24 27 24 23 25 23 26 25 25 22 23
2 | 5 11 7 7 9 4 5 5 9 8 2 | 26 26 27 25 24 26 28 27 26 25 25
3 | 6 11 9 8 19 4 8 7 14 6 3 | 30 27 28 28 38 28 29 30 34 28 28
4 | 8 16 10 9 21 6 8 8 10 7 3 | 67 64 63 64 74 64 66 66 66 63 65
5 | 6 14 5 11 11 2 7 4 9 7 2 | 36 35 32 37 38 33 34 32 32 34 33
6 | 6 9 8 6 13 3 5 5 10 4 2 | 40 43 41 39 37 40 42 37 36 39 39
7 | 6 8 7 8 9 5 5 5 6 8 2 | 32 39 38 37 33 36 36 35 40 36 35
8E | 11 12 9 10 15 4 10 6 9 11 3 | 28 28 24 23 25 23 26 23 25 21 23
9 | 5 9 7 7 18 4 9 6 5 6 2 | 980 597 983 979 593 980 980 982 979 978 981
10 | 5 11 8 7 14 4 9 8 7 5 2 | 28 28 30 29 29 28 27 30 25 27 27
12 | 5 19 7 7 11 3 7 8 8 9 3 | 42 49 45 44 40 42 44 43 42 43 43
13 | 6 10 6 7 13 3 8 5 7 5 2 | 20 26 22 22 18 20 27 21 20 19 20
14 | 10 12 9 9 10 3 7 7 10 8 3 | 41 35 33 41 41 36 36 36 34 35 36
15 | 5 11 8 9 10 2 7 8 6 4 2 | 27 28 27 29 29 26 26 27 27 26 26
16 | 6 21 4 8 14 5 8 7 6 10 3 | 34 37 34 37 35 34 33 32 31 32 33
17E | 6 13 8 5 10 2 10 6 12 6 3 | 27 31 22 26 26 26 27 28 30 27 26
X18 | 7 9 9 8 9 4 8 6 12 --- 3 | 21 27 22 27 25 22 26 24 19 --- 22
19E | 6 11 9 8 13 3 8 4 7 7 2 | 25 29 28 25 27 27 28 25 26 27 26
20 | 6 16 6 6 11 4 6 5 10 7 2 | 33 31 29 32 32 29 31 28 29 30 29
21 | 7 12 6 8 15 4 5 5 10 7 2 | 25 30 23 24 26 24 28 24 27 23 24
22 | 5 10 7 10 21 4 6 8 11 4 3 | 28 29 26 27 35 27 28 27 31 25 26
23 | 10 15 11 12 14 5 9 6 13 7 3 | 49 47 47 49 48 47 45 46 50 47 47
24 | 3 7 8 8 8 3 9 6 7 6 2 | 34 38 38 32 32 34 39 33 32 34 34
25 | 6 9 7 11 9 7 6 6 7 6 2 | 19 23 24 23 19 19 24 19 22 18 20
26 | 8 9 8 7 11 6 7 8 7 9 3 | 28 30 28 29 23 27 31 24 25 24 26
27E | 8 12 7 12 14 5 8 7 7 11 3 | 26 28 24 25 23 24 24 24 26 27 24
X28 | 8 12 6 7 9 4 7 6 10 --- 3 | 24 30 23 24 25 23 29 24 24 --- 24
29E | 10 21 10 9 13 5 9 6 11 8 3 | 31 33 35 36 29 32 30 31 32 33 31
30 | 6 12 9 6 9 3 9 5 7 8 2 | 24 33 27 24 23 25 32 23 25 24 25
31 | 6 10 6 6 8 4 6 6 11 7 2 | 36 41 37 40 34 38 40 36 41 36 37
32 | 9 11 7 10 14 4 7 7 5 8 3 | 35 33 35 35 34 34 35 35 35 35 34
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 8 8 13 4 8 6 9 7 |T 61 51 61 62 49 61 63 61 61 63 61
WRMS | 7 13 8 8 12 4 8 6 9 6 |NE 68 55 68 69 54 67 70 67 68 70 67
MEDI | 6 11 7 8 12 4 7 6 9 7 |MD 28 31 28 29 29 28 30 28 30 28 27
Table 3.2170.3 GPS week: 2170 Day: 3 MJD: 59437.000
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 9 7 7 11 3 6 9 8 9 3 | 23 28 25 24 24 24 27 23 22 26 23
2 | 5 10 5 11 11 4 6 3 7 5 2 | 19 22 21 19 18 20 23 19 19 22 19
3 | 7 12 6 6 16 4 10 6 10 9 3 | 25 26 25 27 33 24 24 24 21 28 24
4 | 8 19 10 12 18 5 9 7 8 8 3 | 52 46 47 58 64 52 51 52 51 54 51
5 | 6 14 7 7 11 3 7 7 9 7 2 | 25 25 22 27 28 24 26 22 24 23 23
6 | 5 6 8 9 11 4 5 6 9 5 2 | 38 39 38 36 36 38 41 33 37 36 36
7 | 6 9 6 9 8 5 6 5 11 4 2 | 37 41 41 40 36 40 43 37 39 38 39
8E | 11 12 6 13 16 6 9 7 13 5 3 | 30 32 30 26 27 29 30 27 31 31 28
9 | 6 9 8 14 17 5 9 7 10 7 3 | 445 512 445 443 500 445 446 449 443 444 445
10 | 5 9 6 9 13 3 10 8 9 7 3 | 30 30 29 28 31 29 31 30 29 31 29
12 | 6 20 7 8 10 3 8 7 7 10 3 | 43 53 45 44 42 44 47 43 44 43 44
13 | 5 9 7 10 28 4 8 9 7 10 3 | 21 27 21 23 34 23 27 21 21 26 22
14 | 10 14 10 10 10 4 8 9 11 8 3 | 46 41 40 50 48 44 44 41 45 44 43
15 | 6 13 8 12 12 4 8 12 4 8 3 | 28 28 26 33 30 28 27 24 28 27 26
16 | 7 21 6 8 14 4 9 8 7 8 3 | 26 31 28 32 30 27 30 27 27 30 27
17E | 8 12 11 12 17 4 8 6 8 7 3 | 28 32 30 32 38 30 32 28 32 31 29
X18 | 8 11 8 8 9 4 8 7 10 --- 3 | 21 28 23 26 26 23 27 22 24 --- 23
19E | 7 12 11 13 17 4 8 6 6 9 3 | 34 36 38 36 34 35 37 34 36 39 35
20 | 8 12 7 10 13 4 6 8 8 8 3 | 25 23 20 27 26 23 24 20 22 24 22
21 | 6 10 6 7 14 3 8 6 8 9 2 | 23 27 22 26 24 23 26 21 23 25 22
22 | 6 9 7 9 19 3 9 8 9 6 3 | 24 27 24 28 31 25 26 25 26 29 25
23 | 9 15 12 17 11 5 10 5 10 8 3 | 48 48 45 50 47 47 47 47 52 52 48
24 | 6 9 6 9 8 2 9 6 5 9 2 | 25 33 29 23 25 27 34 24 27 27 26
25 | 7 9 9 9 9 3 8 6 8 9 3 | 26 29 28 25 25 25 30 24 26 25 25
26 | 9 9 7 6 8 5 8 9 6 7 2 | 26 32 28 27 26 28 31 26 25 28 27
27E | 9 14 7 8 12 5 10 6 10 4 3 | 29 30 31 31 28 30 31 29 30 34 29
X28 | 8 13 7 9 9 4 8 9 12 --- 3 | 24 30 24 25 26 25 30 26 26 --- 25
29E | 8 19 11 11 11 5 9 8 9 12 3 | 24 26 25 26 25 25 25 26 27 31 24
30 | 6 10 8 7 8 4 10 6 11 8 3 | 26 34 30 29 26 29 36 25 27 28 28
31 | 8 9 10 7 7 4 9 5 6 10 3 | 41 44 42 38 36 42 44 37 39 38 39
32 | 7 11 7 7 13 3 10 8 10 7 3 | 29 34 30 29 31 30 33 28 28 30 28
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 12 8 10 13 4 8 7 9 8 |T 43 48 43 44 46 43 46 42 43 46 43
WRMS | 7 12 8 10 12 4 8 7 9 8 |NE 46 51 46 47 50 46 49 45 45 49 45
MEDI | 7 11 7 9 11 4 8 7 9 8 |MD 26 31 29 28 30 28 31 26 27 30 27
Table 3.2170.4 GPS week: 2170 Day: 4 MJD: 59438.000
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 8 7 11 12 3 6 8 7 9 3 | 38 39 39 40 38 39 40 36 37 41 37
2 | 5 13 6 11 12 4 7 6 6 9 3 | 35 39 38 37 33 38 38 35 37 39 36
3 | 7 12 8 7 19 4 10 6 10 11 3 | 44 42 44 43 48 43 43 41 42 48 42
4 | 9 20 10 11 24 5 9 6 9 16 4 | 76 74 74 77 86 76 76 75 78 82 76
5 | 5 11 6 11 27 3 8 5 6 9 3 | 47 48 46 46 63 46 48 42 45 45 46
6 | 7 11 7 8 12 4 7 6 10 14 3 | 50 53 51 49 48 49 51 46 47 49 48
7 | 8 8 7 8 11 5 6 4 8 14 2 | 42 47 44 44 39 43 46 41 45 47 43
8E | 12 14 9 8 19 6 10 9 11 8 3 | 32 34 34 31 32 32 32 30 32 33 31
X9 | 63 --- 24 24 --- 15 91 27 35 38 15 | 9999 --- 9999 9999 --- 9999 9999 9999 9999 9999 9999
10 | 4 11 7 5 15 3 7 7 8 11 2 | 39 37 39 39 41 39 41 37 41 41 39
12 | 5 18 7 11 10 4 9 9 8 9 3 | 51 58 53 54 50 52 55 51 54 53 52
13 | 7 11 6 6 26 3 7 6 8 11 3 | 29 36 33 32 30 31 33 28 32 31 30
14 | 9 13 9 8 11 4 8 8 8 12 3 | 43 43 42 47 47 42 42 39 42 45 42
15 | 5 13 8 7 11 4 9 9 6 6 2 | 39 40 40 39 39 38 36 35 40 38 37
16 | 8 19 6 10 13 4 8 10 10 9 3 | 43 46 47 45 45 44 46 43 43 40 43
17E | 5 16 9 9 13 2 9 7 8 11 3 | 40 44 40 38 40 40 38 37 42 42 39
X18 | 8 11 9 10 8 4 10 5 11 --- 3 | 30 35 33 35 33 33 35 30 34 --- 32
19E | 8 14 10 12 14 4 7 7 7 9 3 | 38 40 43 37 37 40 39 36 40 42 38
20 | 7 18 6 7 13 4 7 7 7 10 3 | 41 43 41 42 41 40 42 37 37 41 39
21 | 8 12 7 10 16 2 9 9 6 10 3 | 37 39 36 39 36 37 40 34 35 40 36
22 | 7 11 7 11 22 4 10 8 10 10 3 | 40 43 42 42 43 40 42 38 41 45 40
23 | 8 15 12 14 12 4 11 6 12 8 3 | 56 56 54 60 55 55 59 54 62 59 56
24 | 4 9 8 10 7 3 8 9 6 9 2 | 42 46 45 37 40 42 46 40 42 44 42
25 | 7 10 10 11 9 4 8 8 8 9 3 | 31 33 36 37 31 32 36 29 32 34 32
26 | 8 9 8 6 9 5 6 10 8 9 3 | 36 40 38 37 35 37 40 36 37 36 36
27E | 9 15 9 9 16 5 12 12 8 10 3 | 33 36 35 33 29 34 35 33 34 33 32
X28 | 7 14 9 9 11 4 10 9 10 --- 3 | 36 41 41 42 37 37 40 36 37 --- 37
29E | 7 18 12 15 12 4 10 8 7 11 3 | 43 45 45 43 42 43 44 41 46 46 43
30 | 7 12 6 6 10 4 10 5 7 15 3 | 35 43 40 38 35 37 42 34 35 39 36
31 | 7 10 9 7 7 4 6 7 10 12 3 | 46 48 45 43 46 46 50 44 49 44 45
32 | 7 14 8 7 15 4 9 8 10 12 3 | 46 47 45 45 47 46 48 45 48 48 46
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 8 9 15 4 8 8 8 11 |T 41 43 42 42 42 41 43 39 42 43 41
WRMS | 7 13 8 9 13 4 8 7 8 10 |NE 42 44 43 43 43 42 44 40 42 44 41
MEDI | 7 12 8 9 12 4 9 8 8 10 |MD 40 43 41 40 40 40 42 37 41 42 39
Table 3.2170.5 GPS week: 2170 Day: 5 MJD: 59439.000
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 8 5 9 12 3 7 8 11 8 2 | 27 29 26 27 25 25 29 25 26 24 25
2 | 6 10 4 9 9 4 5 4 7 11 2 | 17 18 17 18 18 17 19 18 18 19 17
3 | 6 11 6 12 17 4 8 6 13 7 3 | 28 27 27 27 29 26 27 25 27 27 25
4 | 8 20 7 10 20 4 12 10 13 9 4 | 67 65 64 61 64 65 64 64 67 64 64
5 | 6 12 5 7 11 4 6 6 6 6 2 | 24 25 21 26 24 22 25 23 24 25 23
6 | 4 7 7 7 8 3 8 5 8 9 2 | 21 24 22 19 21 20 26 18 22 20 20
7 | 5 9 5 8 8 3 6 3 10 7 2 | 20 25 21 26 20 21 24 20 22 24 21
X8E | 9 --- 7 13 13 7 14 9 11 11 4 | 33 --- 30 25 31 29 31 30 30 28 28
9 | 5 12 5 12 16 3 11 7 9 7 3 | 671 9999 667 672 9999 667 665 668 665 673 669
10 | 5 9 7 8 13 4 9 7 8 7 2 | 24 25 25 24 25 24 25 24 24 24 23
12 | 5 21 6 9 9 3 7 5 7 11 3 | 41 45 41 40 43 43 45 40 43 39 41
13 | 7 11 5 9 16 3 7 5 5 7 2 | 22 26 22 27 25 24 27 25 25 27 24
14 | 9 14 7 9 8 4 9 8 12 8 3 | 37 36 34 37 36 34 35 35 39 34 35
15 | 6 13 7 8 10 3 9 7 8 6 3 | 20 21 21 24 23 21 23 22 25 24 21
16 | 7 22 5 11 14 3 10 5 7 11 3 | 22 27 24 29 18 23 24 23 25 29 23
17E | 6 15 10 10 11 5 11 6 10 6 3 | 22 25 16 22 24 19 22 20 22 22 19
X18 | 8 12 9 8 9 3 7 5 8 --- 3 | 15 25 20 21 22 19 23 19 19 --- 18
19E | 8 15 10 12 13 4 8 5 10 7 3 | 20 23 25 18 23 22 24 23 21 25 21
20 | 7 17 5 6 11 4 8 8 7 10 3 | 22 24 20 23 22 20 23 22 21 27 21
21 | 7 13 4 10 14 4 7 6 11 9 3 | 18 22 18 24 20 17 20 17 19 19 17
22 | 7 11 5 19 19 4 7 6 10 6 3 | 26 29 27 35 27 26 28 24 28 26 26
23 | 9 14 10 12 11 4 10 5 9 8 3 | 41 43 42 48 46 41 42 47 42 45 43
24 | 5 11 6 9 8 2 9 5 8 7 2 | 21 28 26 20 22 23 30 20 24 20 22
25 | 7 10 7 10 9 3 6 5 7 9 2 | 22 27 24 23 22 22 26 22 19 22 22
26 | 8 8 8 9 10 4 7 7 7 9 3 | 22 27 24 24 20 22 26 22 19 25 22
27E | 7 12 6 10 16 5 13 6 9 6 3 | 32 31 30 30 26 29 31 32 30 31 30
X28 | 8 15 3 11 9 5 9 9 13 --- 3 | 20 26 19 23 20 20 24 19 19 --- 19
29E | 7 20 10 9 8 5 8 5 6 10 3 | 25 27 27 29 25 27 24 27 28 31 26
30 | 5 11 7 7 8 4 9 5 7 10 2 | 19 28 20 21 16 19 27 17 17 19 19
31 | 6 9 7 7 7 4 7 4 7 9 2 | 23 28 24 26 22 25 27 23 25 24 23
32 | 5 11 6 6 15 3 7 7 7 7 2 | 33 33 34 33 32 33 35 35 36 33 33
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 7 10 12 4 8 6 9 8 |T 46 28 47 48 26 46 49 46 47 50 46
WRMS | 6 13 7 9 11 4 8 6 9 8 |NE 50 29 51 53 26 50 53 50 51 54 50
MEDI | 7 12 6 9 11 4 8 6 8 8 |MD 22 27 24 26 23 23 26 23 25 25 23
Table 3.2170.6 GPS week: 2170 Day: 6 MJD: 59440.000
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 7 8 11 2 6 6 8 4 2 | 27 32 33 32 33 30 33 29 32 29 30
2 | 5 13 6 12 11 4 7 5 7 10 2 | 20 24 23 23 23 22 23 23 25 24 22
3 | 6 39 10 10 15 4 10 6 9 7 4 | 40 48 40 43 42 39 38 38 38 41 38
4 | 8 17 11 11 20 5 9 6 9 9 3 | 101 101 97 98 100 98 98 100 99 99 98
5 | 4 16 7 9 11 3 7 5 6 7 2 | 35 37 33 37 36 34 37 33 35 34 34
6 | 4 8 8 7 12 3 7 4 6 5 2 | 30 32 32 27 30 29 35 29 29 29 29
7 | 5 7 8 7 10 4 5 5 5 6 2 | 41 44 45 43 39 44 47 41 42 43 42
8E | 6 14 10 25 20 4 10 9 9 10 4 | 42 44 43 43 44 41 44 40 43 39 40
9 | 5 10 8 7 19 3 9 6 7 6 3 | 811 639 812 811 645 811 809 810 810 809 811
10 | 5 12 7 7 12 3 8 7 8 7 2 | 33 34 35 35 37 33 34 35 31 35 33
12 | 6 19 6 6 9 4 7 5 8 11 3 | 60 67 62 63 60 62 66 61 62 60 62
13 | 6 12 5 9 10 3 5 5 8 4 2 | 32 34 34 37 31 33 37 33 37 36 33
14 | 7 13 8 8 9 4 9 7 10 6 3 | 57 50 50 58 57 52 53 52 54 54 53
15 | 5 13 10 9 13 4 8 5 6 5 2 | 26 28 28 30 28 28 27 25 30 28 26
16 | 7 21 6 8 13 4 9 4 4 13 3 | 31 35 34 38 30 35 35 32 36 37 33
17E | 7 16 8 8 19 2 10 6 8 8 3 | 27 30 26 26 30 26 29 27 28 28 27
X18 | 7 11 10 9 9 4 7 6 8 --- 3 | 16 25 20 23 21 18 22 18 17 --- 18
19E | 7 13 8 7 15 3 7 6 8 6 3 | 17 21 22 17 21 20 22 19 21 21 19
20 | 6 16 7 7 12 4 6 7 7 11 3 | 31 31 28 32 33 29 32 30 31 35 30
21 | 6 9 7 9 16 3 7 6 8 8 3 | 21 26 25 28 28 24 26 24 26 24 23
22 | 5 10 6 8 20 4 9 4 9 6 2 | 40 42 41 42 44 41 40 37 42 41 39
23 | 8 16 11 9 12 4 10 6 12 7 3 | 67 66 66 68 66 65 67 69 70 69 67
24 | 6 11 7 9 9 3 8 6 5 7 2 | 31 36 36 30 31 33 38 31 33 31 32
25 | 8 10 7 8 8 3 6 4 9 6 2 | 31 36 37 36 32 33 37 33 34 34 33
26 | 7 9 9 7 9 5 6 8 7 9 2 | 34 38 37 38 31 36 37 34 36 36 34
27E | 7 13 7 10 15 4 12 8 8 8 3 | 42 42 44 41 42 42 44 43 42 44 42
X28 | 7 13 5 9 8 5 8 6 10 --- 3 | 32 37 29 33 31 30 33 33 33 --- 31
29E | 7 19 9 6 18 3 9 6 8 10 3 | 28 27 30 29 27 29 28 29 28 27 28
30 | 5 10 6 6 9 3 8 6 5 8 2 | 24 30 24 27 21 24 31 22 24 22 24
31 | 6 11 8 7 9 4 7 5 6 7 2 | 48 50 47 47 44 47 50 46 47 45 46
32 | 7 13 8 12 17 2 7 6 8 6 3 | 48 51 52 51 45 50 50 49 54 51 49
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 6 15 8 9 14 3 8 6 8 8 |T 62 59 63 64 57 62 64 62 63 65 62
WRMS | 6 14 8 9 13 3 8 5 8 7 |NE 67 64 69 70 62 68 70 67 69 72 68
MEDI | 6 13 8 8 12 4 8 6 8 7 |MD 32 36 35 37 33 33 37 33 35 36 33
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 4.2170 GPS week: 2170 MJD: 59434.0-59440.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 |U 11 14 40 |U 9 11 36 |U 11 9 29 |
emr | emr 2948 |U 15 13 45 |U 12 19 54 |U 16 15 42 |
esa | esa 2976 | 11 14 41 |U 8 14 42 | 12 12 40 |
gfz | gfz 2975 |U 10 13 37 |U 6 11 34 |U 10 8 26 |
grg | grg 2958 |U 11 19 41 |U 7 11 41 | 11 9 29 |
igr | igr 2976 | 10 12 38 | 7 11 34 | 10 9 31 |
igs | igs 2976 | 9 12 37 | 7 12 35 | 10 8 29 |
jpl | jpl 2976 |U 12 13 50 |U 11 15 60 | 15 14 43 |
mit | mit 2976 |U 10 14 37 |U 7 11 35 |U 10 8 25 |
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 5.2170.0 GPS week: 2170 Day: 0 MJD: 59434.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 11 11 30 | 9 11 41 | 10 8 27 |
emr | emr 2976 | 15 16 45 | 12 21 57 | 18 17 49 |
esa | esa 2976 | 11 12 33 | 8 14 48 | 12 10 42 |
gfz | gfz 2975 | 10 12 28 | 7 11 35 | 10 5 23 |
grg | grg 2969 | 10 14 26 | 7 14 43 | 11 8 24 |
igr | igr 2976 | 10 9 30 | 7 12 36 | 10 7 30 |
igs | igs 2976 | 10 9 30 | 7 12 39 | 10 7 29 |
jpl | jpl 2976 | 13 12 48 | 9 19 52 | 14 12 48 |
mit | mit 2976 | 9 12 31 | 7 12 37 | 10 7 25 |
Table 5.2170.1 GPS week: 2170 Day: 1 MJD: 59435.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 14 16 47 | ---- ---- ---- | 10 9 29 |
emr | emr 2976 | 17 20 42 | ---- ---- ---- | 17 16 51 |
esa | esa 2976 | 14 21 40 | ---- ---- ---- | 13 15 47 |
gfz | gfz 2976 | 13 16 42 | ---- ---- ---- | 11 10 30 |
grg | grg 2968 | 14 18 42 | ---- ---- ---- | 11 11 32 |
igr | igr 2976 | 13 17 41 | ---- ---- ---- | 11 11 36 |
igs | igs 2976 | 13 16 41 | ---- ---- ---- | 11 10 33 |
jpl | jpl 2976 | 15 18 50 | ---- ---- ---- | 17 16 47 |
mit | mit 2976 | 12 16 44 | ---- ---- ---- | 10 9 28 |
Table 5.2170.2 GPS week: 2170 Day: 2 MJD: 59436.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 16 16 45 | 8 10 32 | 10 7 26 |
emr | emr 2976 | 17 16 51 | 14 19 47 | 17 14 45 |
esa | esa 2976 | 15 17 51 | 8 14 40 | 13 13 45 |
gfz | gfz 2976 | 16 14 50 | 6 10 34 | 10 8 27 |
grg | grg 2974 | 17 36 60 | 6 13 42 | 10 9 29 |
igr | igr 2976 | 14 15 45 | 7 11 31 | 11 9 35 |
igs | igs 2976 | 14 15 42 | 7 11 32 | 10 8 31 |
jpl | jpl 2976 | 15 14 57 | 11 17 42 | 14 14 49 |
mit | mit 2976 | 14 17 44 | 6 11 32 | 9 7 25 |
Table 5.2170.3 GPS week: 2170 Day: 3 MJD: 59437.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 14 39 | 8 13 34 | 13 9 31 |
emr | emr 2976 | 13 10 45 | 12 21 53 | 16 19 40 |
esa | esa 2976 | 10 17 40 | 7 15 43 | 15 13 40 |
gfz | gfz 2976 | 8 14 33 | 7 10 32 | 13 8 28 |
grg | grg 2972 | 9 29 44 | 8 12 42 | 14 8 30 |
igr | igr 2976 | 7 13 36 | 7 13 36 | 13 9 33 |
igs | igs 2976 | 7 14 36 | 7 12 36 | 13 9 31 |
jpl | jpl 2976 | ---- ---- ---- | 10 16 62 | 15 14 42 |
mit | mit 2976 | 7 16 37 | 6 11 37 | 13 7 30 |
Table 5.2170.4 GPS week: 2170 Day: 4 MJD: 59438.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 13 15 34 | 10 12 43 | 12 9 39 |
emr | emr 2880 | 15 10 42 | 11 18 51 | 15 13 41 |
esa | esa 2976 | 10 12 38 | 8 12 38 | 12 12 40 |
gfz | gfz 2975 | 9 12 31 | 6 8 32 | 8 8 26 |
grg | grg 2876 | 10 13 37 | 7 8 41 | 12 13 35 |
igr | igr 2976 | 7 10 33 | 7 10 31 | 9 9 31 |
igs | igs 2976 | 7 10 32 | 8 11 33 | 8 8 29 |
jpl | jpl 2976 | 12 15 49 | 13 11 101 | 17 14 45 |
mit | mit 2976 | 8 14 29 | 8 11 36 | 9 8 24 |
Table 5.2170.5 GPS week: 2170 Day: 5 MJD: 59439.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 12 46 | 9 13 40 | 9 8 26 |
emr | emr 2880 | 13 6 46 | 14 22 54 | 15 12 32 |
esa | esa 2976 | 11 9 43 | 9 15 48 | 11 9 34 |
gfz | gfz 2976 | 9 12 41 | 7 14 42 | 8 7 23 |
grg | grg 2972 | 9 12 46 | 7 12 47 | 11 8 29 |
igr | igr 2976 | 9 9 40 | 8 13 40 | 9 7 25 |
igs | igs 2976 | 8 10 41 | 9 14 41 | 8 7 23 |
jpl | jpl 2976 | 11 10 48 | 13 17 61 | 14 12 34 |
mit | mit 2976 | 8 12 40 | 8 13 40 | 8 6 21 |
Table 5.2170.6 GPS week: 2170 Day: 6 MJD: 59440.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 8 11 41 | 8 10 25 | 11 11 25 |
emr | emr 2976 | 12 12 43 | 10 14 63 | 14 16 35 |
esa | esa 2976 | 9 11 40 | 8 12 37 | 12 13 35 |
gfz | gfz 2976 | 8 11 38 | 6 11 33 | 10 10 26 |
grg | grg 2975 | 9 14 35 | 6 10 34 | 12 9 27 |
igr | igr 2976 | 7 11 38 | 7 10 29 | 10 10 24 |
igs | igs 2976 | 7 11 37 | 6 10 28 | 10 10 25 |
jpl | jpl 2976 | 8 10 49 | 8 12 43 | 13 15 34 |
mit | mit 2976 | 7 13 36 | 7 10 30 | 10 9 22 |
Table 6: Earth Orientation Parameters weekly summary.
Weekly mean and standard deviation of Centre ERP, ERP rates and
LOD differences with respect to IGS combined values. See Table 7 for
the daily summaries.
Xpole,Xrt: x pole and x pole rate
Ypole,Yrt: y pole and y pole rate
LOD : Length Of Day
AC LOD BIAS : 10-day mean LOD bias with respect to Bulletin A
AC LOD BIAS RMS: RMS of AC LOD BIAS
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 6.2170 GPS week: 2170 MJD: 59434.500-59440.500
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 -17 88 -4 -2 | 14 23
| 15 12 41 37 5 | 3
emr uuxuu | -17 32 -369 179 8 | 24 32
| 23 9 76 84 10 | 4
esa uuuuu | 24 1 -52 88 1 | 26 32
| 9 9 46 83 3 | 2
gfz uuuuu | 21 -5 130 74 3 | 26 32
| 17 15 121 141 4 | 2
grg uuuuu | 8 -31 18 33 -4 | 7 18
| 13 13 45 55 4 | 2
igr xxxxx | -11 -5 -6 -35 2 | 1 17
| 9 7 57 40 3 | 2
irf xxxxx | -12 -5 -23 -11 -1 | 2 18
| 7 8 12 17 3 | 2
jpl uuuuu | 8 24 -58 61 5 | 44 47
| 13 12 41 47 10 | 4
mit uuuuu | -5 -3 -65 -103 2 | 27 33
| 17 19 37 47 4 | 2
ngs uuuuu | -60 4 -22 -198 3 | 19 26
| 16 26 148 97 3 | 2
sio xxxxx | -117 -88 -78 -167 12 | 26 31
| 54 89 93 163 8 | 5
Table 7.2170.0 GPS week: 2170 Day: 0 MJD: 59434.500
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 | 27 -2 77 -11 -3 | 14 20
emr uuxuu | -1 30 -473 269 18 | 20 29
esa uuuuu | 10 -9 -38 -25 -2 | 26 30
gfz uuuuu | 4 -17 284 62 5 | 25 28
grg uuuuu | 35 -27 -19 141 -8 | 9 15
igr xxxxx | -19 0 -92 -45 -1 | 0 13
irf xxxxx | -24 -7 -9 17 2 | 0 14
jpl uuuuu | -14 34 -140 87 13 | 37 40
mit uuuuu | -27 -34 -9 -60 4 | 23 28
ngs uuuuu | -28 29 -148 -259 -1 | 18 22
sio xxxxx | -166 -40 45 73 19 | 19 22
Table 7.2170.1 GPS week: 2170 Day: 1 MJD: 59435.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 16 -10 166 25 1 | 16 20
emr uuxuu | 2 20 -456 151 7 | 22 30
esa uuuuu | 28 -9 -33 5 -3 | 27 30
gfz uuuuu | -1 3 124 23 6 | 26 29
grg uuuuu | 4 -10 -47 40 -10 | 9 15
igr xxxxx | -20 -9 -61 -95 4 | 0 12
irf xxxxx | -18 -4 -43 3 3 | 2 13
jpl uuuuu | 21 33 -48 124 13 | 40 42
mit uuuuu | -5 -21 -82 -31 6 | 26 28
ngs uuuuu | -78 23 -79 -237 6 | 18 22
sio xxxxx | -134 7 -250 -231 16 | 21 24
Table 7.2170.2 GPS week: 2170 Day: 2 MJD: 59436.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -7 -39 39 61 -5 | 16 21
emr uuxuu | -1 30 -322 197 8 | 22 30
esa uuuuu | 20 12 -26 52 0 | 27 30
gfz uuuuu | 10 18 48 -83 8 | 27 31
grg uuuuu | 1 -37 24 -4 -4 | 9 15
igr xxxxx | -17 -3 62 -82 2 | 2 15
irf xxxxx | -4 1 -29 -7 -2 | 3 15
jpl uuuuu | -4 21 -49 101 3 | 44 48
mit uuuuu | 27 -1 -75 -90 3 | 28 32
ngs uuuuu | -70 -1 102 -179 3 | 20 25
sio xxxxx | -65 -4 -83 -260 15 | 25 30
Table 7.2170.3 GPS week: 2170 Day: 3 MJD: 59437.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -7 -21 84 -45 -12 | 16 21
emr uuxuu | 0 29 -320 289 20 | 23 31
esa uuuuu | 17 5 -112 117 3 | 27 30
gfz uuuuu | 41 5 54 -8 -2 | 28 32
grg uuuuu | 10 -32 54 32 0 | 9 15
igr xxxxx | -7 1 54 -11 4 | 2 15
irf xxxxx | -4 4 -20 -18 -4 | 3 15
jpl uuuuu | 7 26 -77 70 10 | 45 48
mit uuuuu | 0 24 -93 -139 -1 | 29 32
ngs uuuuu | -58 -42 151 -139 -1 | 20 25
sio xxxxx | -105 -95 -84 -351 13 | 26 31
Table 7.2170.4 GPS week: 2170 Day: 4 MJD: 59438.500
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 -20 105 -32 -3 | 9 25
emr uuxuu | -46 31 -392 90 5 | 23 31
esa uuuuu | 27 -3 -105 94 4 | 23 30
gfz uuuuu | 38 -3 10 7 -2 | 24 32
grg uuuuu | 3 -26 87 15 -3 | 4 19
igr xxxxx | 5 4 5 -13 -1 | -2 20
irf xxxxx | -14 -15 -27 -28 2 | -1 21
jpl uuuuu | 10 35 -26 32 -15 | 44 48
mit uuuuu | -2 8 -114 -101 4 | 25 32
ngs uuuuu | -52 -18 112 -24 6 | 16 26
sio xxxxx | -200 -253 -43 -27 9 | 24 31
Table 7.2170.5 GPS week: 2170 Day: 5 MJD: 59439.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 0 -13 96 2 4 | 12 28
emr uuxuu | -27 40 -264 189 3 | 28 37
esa uuuuu | 33 4 -67 172 3 | 27 36
gfz uuuuu | 31 -15 76 172 2 | 28 36
grg uuuuu | 0 -32 3 41 -7 | 6 22
igr xxxxx | -13 -8 -26 -14 7 | 2 22
irf xxxxx | -9 -1 -21 -18 -3 | 3 24
jpl uuuuu | 25 8 -20 13 7 | 47 51
mit uuuuu | -13 3 -27 -133 0 | 29 38
ngs uuuuu | -69 13 -48 -326 -1 | 21 32
sio xxxxx | -49 -114 -117 -56 16 | 30 38
Table 7.2170.6 GPS week: 2170 Day: 6 MJD: 59440.500
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 | 26 -11 52 -30 0 | 12 27
emr uuxuu | -49 47 -359 66 -8 | 31 38
esa uuuuu | 33 8 17 198 -1 | 27 35
gfz uuuuu | 23 -26 313 341 2 | 28 37
grg uuuuu | 0 -54 25 -34 0 | 5 22
igr xxxxx | -5 -18 16 12 2 | 2 23
irf xxxxx | -13 -16 -9 -29 -5 | 3 24
jpl uuuuu | 10 8 -47 0 5 | 49 53
mit uuuuu | -13 -1 -54 -167 -4 | 30 38
ngs uuuuu | -63 22 -242 -220 7 | 21 32
sio xxxxx | -100 -118 -12 -318 -6 | 33 41
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