[IGSREPORT-28855] Wk 2221 IGS Final Orbits
acc
acc at igs.org
Sun Aug 21 03:28:51 UTC 2022
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 2221 (Jul 31, 2022 - Aug 06, 2022)
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:
igs2221[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs2221[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs2221[0-6].cls IGS GPS clock combination summary report.
igs22217.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs22217.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ, GRG, MIT, and
JPL. The other centres are excluded because of poorer consistency, they provide
broadcast clocks, or clock corrections are not provided (SIO). The clock
information not used is still compared to the combination for completeness. The
value of 999999.999999 microseconds, according to the SP3 format convention,
signifies that no clock solution is available and therefore must not be used.
In general, if an AC does not contribute to the terrestrial reference frame
(i.e. the SINEX combination), then any corresponding orbits & clocks
contributed from that AC should not be included with weight in this
combination. This is done to ensure a high level of consistency between the TRF
and the orbital frame. However, there is an exception for the clocks if the AC
is the reference center. In that case, only the clocks from that AC are
included with weight.
Starting week 1707:
cod = cof${wwww}[0-6].[clk,snx,sp3] & cod = cof${wwww}7.[erp,sum]
2. Rapid (IGR) orbits/clocks are included in the combination for statistics only.
Starting week 1582, a new orbit solution from CNES/GRGS (GRG) is included with
weight. GRG clocks are included with weight starting 12-Aug-2012 (GPS Week
1701, day 0, MJD 56151), after a procedural change to generate estimates in
the center-of-figure frame instead of the center-of-mass frame. GRG LOD
estimates are included for comparison only.
3. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
4. The following clock solutions were excluded from the combination because they
were biasing the combined clock solutions (clock shifts/outliers) but were
kept for the RMS computation. Duplicate entries can arise due to separate
combination runs for the 30-s clocks ACs (listed first) and the 5-min clock
ACs (listed second).
Day | Centre | PRN/STA list
----+--------+---------------
0 | EMR | MDVJ
0 | ESA | PTBB
0 | GFZ | 13 DAV1 NYA2 SFER DAV1 NYA2
0 | GRG | 13 CHTI BRFT STK2
0 | JPL | CHTI MCIL RIOP
0 | MIT | SPT0 SPT0
1 | COD | HYDE CKSV HYDE
1 | EMR | DAEJ STR1 TIDB
1 | ESA | CKSV IRKJ
1 | GFZ | HERS IRKJ JPLM NYA1 SFER HERS JPLM
1 | GRG | 13 13 ADIS BJFS BRST CAS1 CHTI GRAC INVK IRKJ KRGG
1 | GRG | LMMF REYK STK2 CHTI GRAC INVK IRKJ REYK SCUB SVTL
1 | GRG | WIND
1 | JPL | AREQ BADG CZTG
1 | MIT | HOB2 NIST SPT0 HOB2 NIST SPT0
2 | COD | SYOG SYOG
2 | EMR | 27
2 | ESA | PTBB PTBB
2 | GFZ | 13 NOVM SYOG
2 | GRG | 13 27 CHTI GRAC YEL2 SYOG YEL2
2 | JPL | CHTI RIOP BADG CZTG
2 | MIT | YEL2
3 | COD | SYOG CKSV MAYG SYOG USN7
3 | EMR | MDVJ
3 | ESA | DAV1 DAV1
3 | GFZ | SAVO SYOG USN7 DAV1 SAVO SYOG
3 | GRG | 13 GRAC GRAC SVTL
3 | JPL | KOUC NYA1 RIOP KOUC NYA1
3 | MIT | BHR4
4 | COD | RAEG RAEG
4 | GFZ | 13 SFER DAV1
4 | GRG | 13 13 ADIS DAV1 INVK SVTL DAV1 SVTL
4 | JPL | CNMR DAV1 MCIL CZTG DAV1 KOUC
4 | MIT | CEBR HOB2 KOUG KOUR NNOR ONSA SYDN TLSG CEBR HOB2
4 | MIT | KOUG KOUR NNOR ONSA SYDN TLSG
5 | COD | 21 DAV1 RAEG DAV1 MONP
5 | ESA | BARH MDO1 MDO1
5 | GFZ | 21 AREQ SFER STJO HARB STJO
5 | GRG | GRAC KRGG PARC SCUB STJO GLSV HARB LMMF SCUB STJO
5 | JPL | XMIS
5 | MIT | SPT0 SPT0
6 | GFZ | HERS POHN HERS POHN
6 | GRG | GAMB GRAC INVK KRGG REYK GAMB GRAC SVTL WIND
6 | JPL | RIOP
5. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
6. The following 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
----+--------+---------------
3 | GFZ | 8
4 | GFZ | 8
5 | GFZ | 8
6 | GFZ | 8
7. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
orbits, are based on the IGS realization of the ITRF2005 reference frame
(IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
(1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
information see IGSMAIL #6354.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) all IGS products,
are based on the IGS realization of the ITRF2014 reference frame (IGS14).
For more information see IGSMAIL #7399.
Starting 17-May-2020 (GPS Week 2106, day 0, MJD 58986) all IGS products,
are based on the updated reference frame (IGb14).
For more information see IGSMAIL #7921.
8. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These RX, RY and RZ rotations
were estimated in the IGS SINEX combination process, performed by the IGS
Reference Frame Coordinator at the Institut Geographique National (IGN).
Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
products based on 1d SINEX integrations. As a result, the SINEX combinations
are now done daily instead of weekly, and the associated daily rotations are
applied here to the orbits and ERPs. The estimated 7 transformations, from
which only the 3 rotations are applied to the orbit and ERP values, are:
| | DX DY DZ RX RY RZ SCL
Centre | Day | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+-----+---------------------------------------------------
COD | 0 | .6 .5 .9 13 -8 8 -.55
EMR | 0 | -.7 -10.8 -7.3 -32 -53 -3 -.32
ESA | 0 | -2.0 -2.0 -.2 0 -21 37 -.74
GFZ | 0 | .5 -.4 .4 -2 -23 17 -.46
GRG | 0 | 6.0 -4.0 1.9 2 -30 -21 -.05
JPL | 0 | 13.3 -17.4 -6.2 0 -2 25 -.28
MIT | 0 | 3.0 -.5 -11.5 -11 -6 -5 -.21
NGS | 0 | 3.6 -6.6 -1.9 -33 -13 39 -.50
SIO | 0 | -1.6 3.0 -9.9 -12 66 40 -.49
COD | 1 | .7 .0 .9 -3 -14 3 -.59
EMR | 1 | -8.1 -2.9 -10.6 -34 -44 30 -.28
ESA | 1 | -1.6 -1.2 .0 -11 -20 41 -.83
GFZ | 1 | .9 -.4 1.0 3 -14 14 -.55
GRG | 1 | 6.4 -9.1 -12.2 0 -30 -8 -.06
JPL | 1 | 12.5 -10.6 -5.8 6 3 24 -.25
MIT | 1 | 2.6 -6.1 -9.8 14 1 -4 -.20
NGS | 1 | -1.6 -11.4 -.6 -43 -1 37 -.33
SIO | 1 | -3.2 -1.9 -12.6 -46 111 1 -.43
COD | 2 | .7 .3 1.3 8 -4 6 -.64
EMR | 2 | -15.4 2.8 -12.7 -37 -38 15 -.32
ESA | 2 | -1.3 -1.8 -.9 7 -10 43 -.78
GFZ | 2 | 1.1 -.9 .5 -6 -28 17 -.63
GRG | 2 | 5.2 -4.6 -4.3 -2 -49 -2 -.14
JPL | 2 | 12.6 -10.5 -7.5 -5 -4 25 -.31
MIT | 2 | 3.0 -2.7 -12.2 -10 -12 -23 -.35
NGS | 2 | -5.7 -1.4 -9.4 -27 -39 22 -.44
SIO | 2 | -4.1 4.3 -18.2 0 156 91 -.69
COD | 3 | .7 .2 1.2 7 -4 3 -.73
EMR | 3 | -10.7 5.1 -10.2 -53 -37 19 -.25
ESA | 3 | -1.5 -1.8 -1.1 -9 -20 36 -.71
GFZ | 3 | .8 -.3 .4 4 -20 13 -.55
GRG | 3 | 7.8 -4.9 -4.1 -1 -30 -10 -.16
JPL | 3 | 8.0 -6.8 -6.3 0 -4 0 -.38
MIT | 3 | -.1 -1.3 -8.9 -6 -9 -10 -.37
NGS | 3 | -.7 -.4 -6.1 2 -11 7 -.61
SIO | 3 | -1.6 4.9 -14.6 11 125 120 -.67
COD | 4 | .6 -.1 1.0 -1 -2 1 -.67
EMR | 4 | -6.9 3.7 -12.6 -30 -31 10 -.22
ESA | 4 | -1.3 -1.6 -.8 12 0 36 -.69
GFZ | 4 | .8 -.0 .9 13 -12 7 -.63
GRG | 4 | 1.7 -5.5 -7.2 -2 -29 -17 -.06
JPL | 4 | 7.6 -5.4 -8.5 1 -3 0 -.15
MIT | 4 | -.8 -1.3 -8.3 -3 -6 -3 -.26
NGS | 4 | -.9 -5.2 -10.8 -15 -11 44 -.44
SIO | 4 | -6.2 2.2 -9.0 -13 87 94 -.69
COD | 5 | .5 .2 1.1 3 -5 4 -.56
EMR | 5 | -6.4 3.8 -10.8 -36 -36 20 -.22
ESA | 5 | -1.4 -1.6 -.7 -5 -9 42 -.66
GFZ | 5 | .6 -.2 .7 -1 -18 16 -.59
GRG | 5 | 3.9 -2.3 -4.5 1 -18 -23 -.06
JPL | 5 | 9.0 -7.7 -10.1 1 2 -13 -.07
MIT | 5 | 1.3 -1.5 -9.8 -3 11 1 -.20
NGS | 5 | -.5 -.1 -2.7 -13 6 10 -.53
SIO | 5 | -4.8 4.5 -16.5 35 149 130 -.36
COD | 6 | .4 -.1 .9 2 -2 -1 -.47
EMR | 6 | -2.0 5.4 -7.7 -32 -25 -15 -.19
ESA | 6 | -1.1 -1.8 -1.0 -11 -1 45 -.66
GFZ | 6 | .8 -.2 1.1 18 -16 10 -.50
GRG | 6 | 2.7 -2.9 -3.0 2 -21 -24 -.14
JPL | 6 | 8.7 -5.8 -4.0 0 -3 1 -.14
MIT | 6 | 1.1 -1.3 -9.1 -10 -10 -15 -.12
NGS | 6 | -.1 -3.3 -8.4 -13 -21 23 -.31
SIO | 6 | -4.4 2.3 -4.6 23 38 94 -.46
9. As inidicated in the previous remarks, the IGS final orbits are aligned to the
IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
combination procedures used an incorrect sign convention to apply the SINEX
RX and RY values to the AC orbits.
Also starting 27-Feb-2000 (GPS Week 1051-0; MJD 51601), the AC orbits were
pre-aligned using rotations derived from differences between AC and IGS
combined x and y polar motion. These ERP rotations were intended to
approximate day-to-day variations of the AC orbital frames when only weekly
averaged AC TRF rotations were available (For more details, see IGSMAIL
#2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
ERP rotations are no longer needed/applied.
10. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
#5438). The antenna phase center offsets and phase center variations are given
in the file:
https://files.igs.org/pub/station/general/igs05.atx
These antenna calibrations are also used in the homogeneously reprocessed IGS
products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
model is updated (IGSMAIL #6255 & #6374) as given in the file:
https://files.igs.org/pub/station/general/igs08.atx
The JPL solution did not use IGS08/igs08.atx until GPS Week 1649, which caused
their RMS clock residuals to be higher during that period than for the other
centres; from GPS Week 1632 through 1648 the JPL solution is excluded from the
weekly SINEX combination.
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
model file has been updated to igs14.atx to be consistent with IGS14.
See IGSMAIL #7399 for more information
https://files.igs.org/pub/station/general/igs14.atx
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
Most combination statistics are with respect to the combined orbits and
consist of seven parts. The first, Table 1, summarizes all statistics for
the week. It contains means and standard deviations over the week of
satellite ephemeris and clock correction transformation parameters for
each centre (Table 1.2221.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2221.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 2.2221.[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 3.2221.[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 5.2221.0-6). 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 2221 summary. (Jul 31, 2022 - Aug 06, 2022)
Table 1.2221.a GPS week: 2221 MJD: 59791.000-59797.000
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 681| 0 0 2 7 -26 11 -.00 7 7 | -513 -194 7 164
| 0 0 0 8 8 13 .01 | 161 175
emr 79| -6 4 -1 16 -15 -2 -.02 13 13 | 202539 400 12 133
| 3 1 1 13 12 10 .02 | 739 318
esa 150| 0 0 0 -2 1 -7 -.04 8 8 | -1540 1097 7 116
| 0 0 1 12 13 10 .02 | 436 726
gfz 239| 0 0 3 5 -8 -1 .07 16 10 | 96 159 12 161
| 1 0 1 11 11 15 .02 | 274 368
grg 120| 4 0 1 0 0 -9 -.07 13 11 | 7 61 11 208
| 0 0 3 7 8 18 .02 | 89 146
igr n/a| 0 0 0 7 -9 -20 .01 4 4 | 4841 1204 11 158
| 0 0 0 8 11 12 .01 | 2730 379
jpl 80| 1 -1 0 0 -2 -26 .17 8 8 | -2399 387 8 158
| 1 2 0 9 11 10 .03 | 810 296
mit 361| 0 0 -2 -10 -1 -19 -.02 7 6 | 3953 1276 23 914
| 0 0 0 12 13 51 .00 | 2810 381
ngs 212| 0 0 -1 2 15 -10 -.09 9 9 | -550 -171 705 1731
| 0 1 2 10 22 20 .02 | 178 233
sio 542| 0 0 0 -3 35 63 -.02 8 7 | --- --- --- ---
| 0 0 2 24 45 47 .01 | --- ---
Table 1.2221.b GPS week : 2221 MJD: 59791.000-59797.000
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 4 3 |
3 | 3 4 3 3 3 4 3 |
4 | 4 4 4 4 4 4 4 |
5 | 3 3 3 3 3 3 3 |
6 | 3 3 3 3 3 3 3 |
7 | 3 3 2 3 3 3 3 |
8 | 6 5 8 4 4 4 4 |
9 | 3 3 3 3 3 3 4 |
10 | 3 3 3 3 3 3 3 |
11 | 3 3 3 4 3 4 4 |
12 | 3 3 3 3 3 3 3 |
13 | 3 3 4 3 3 3 3 |
14 | 3 3 3 3 3 3 3 |
15 | 3 4 3 3 3 3 3 |
16 | 3 4 4 3 4 4 3 |
17 | 3 4 3 3 3 4 4 |
18 | 3 3 3 3 3 3 3 |
19 | 4 4 3 3 3 4 3 |
20 | 3 3 3 3 3 3 3 |
21 | 4 3 4 4 4 4 4 |
22 | 3 3 3 3 3 3 3 |
23 | 4 4 4 4 4 4 4 |
24 | 4 3 3 3 3 3 3 |
25 | 3 3 3 3 3 3 3 |
26 | 4 3 3 3 3 3 3 |
27 | 5 5 7 7 5 5 5 |
28 | 4 3 3 4 4 4 3 |
29 | 3 3 4 4 3 4 4 |
30 | 3 3 3 3 3 3 3 |
31 | 3 3 3 3 2 3 2 |
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 2.2221.0 GPS week: 2221 Day: 0 MJD: 59791.000
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 684| 0 0 3 15 -14 10 -.01 7 7 | -516 -237 7 151
emr 80| -4 0 -2 11 4 -13 .01 12 12 | 201504 806 13 136
esa 150| 0 0 -2 1 -8 -8 -.04 8 8 | -2121 1787 9 128
gfz 238| 0 0 5 -2 -9 -12 .09 10 10 | -39 359 10 151
grg 121| 3 0 7 5 -1 -26 -.08 17 14 | -122 197 14 213
igr n/a| 0 0 0 1 12 -44 .02 4 4 | 1367 1256 12 161
jpl 80| 3 -5 -1 -11 0 -34 .22 10 10 | -3590 900 9 184
mit 361| 0 2 -3 -12 -21 56 -.03 7 7 | 274 1403 36 872
ngs 214| 1 1 2 6 7 -38 -.10 9 9 | -538 -255 592 1721
sio 549| 0 0 -3 -16 50 3 -.02 9 8 | --- --- --- ---
Table 2.2221.1 GPS week: 2221 Day: 1 MJD: 59792.000
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 1 -1 -34 -8 .02 7 7 | -761 156 6 141
emr 79| -6 4 -3 18 -19 1 -.03 14 14 | 202071 402 13 137
esa 150| 0 -1 -1 4 -7 12 -.05 8 8 | -1673 1562 7 131
gfz 241| -1 0 4 -10 -22 10 .09 11 11 | 60 178 14 152
grg 120| 4 0 -1 -1 -8 -20 -.07 14 12 | -100 259 12 219
igr n/a| 0 0 1 16 -5 -16 -.01 4 4 | 2321 1222 12 124
jpl 80| 2 0 0 15 6 -18 .17 9 9 | -2964 274 9 109
mit 361| 0 0 -2 16 7 35 -.02 7 6 | 1788 1205 20 647
ngs 217| 2 -1 2 8 32 -26 -.11 10 10 | -879 312 543 1612
sio 543| 0 0 0 -38 35 -11 -.03 9 8 | --- --- --- ---
Table 2.2221.2 GPS week: 2221 Day: 2 MJD: 59793.000
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 681| 0 0 2 14 -35 19 -.00 7 7 | -418 -221 8 176
emr 80| -11 5 -1 44 -35 -6 -.00 15 15 | 202431 -148 12 140
esa 150| 0 -1 -1 10 -6 -8 -.04 8 8 | -1554 1392 7 101
gfz 231| 0 0 4 3 -16 7 .07 9 8 | -196 397 13 162
grg 123| 4 0 4 -6 -8 -7 -.07 12 10 | 56 75 12 209
igr n/a| 0 0 1 20 -9 -7 .01 4 4 | 3454 1094 12 187
jpl 80| 1 -3 0 0 6 -42 .18 8 8 | -2536 23 9 185
mit 361| 0 0 -3 -18 -14 -31 -.02 6 6 | 2586 1306 23 1068
ngs 213| 0 0 -2 13 19 -18 -.09 10 10 | -526 -113 698 1602
sio 543| 0 0 0 -22 76 75 -.04 8 7 | --- --- --- ---
Table 2.2221.3 GPS week: 2221 Day: 3 MJD: 59794.000
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 680| 0 0 2 16 -16 -6 -.00 7 7 | -684 -92 8 168
emr 80| -8 5 0 3 -25 -14 -.00 14 14 | 202110 581 11 131
esa 150| 0 -1 0 -25 -11 -22 -.04 8 8 | -1951 1720 7 109
gfz 242| 0 0 0 0 -16 -17 .08 17 9 | 61 430 14 170
grg 119| 4 0 3 -7 -1 2 -.06 12 11 | -25 -63 12 200
igr n/a| 0 0 0 3 -15 -25 -.01 4 4 | 4422 1628 11 159
jpl 80| 0 -1 0 -6 -18 -23 .14 8 8 | -2828 578 8 154
mit 361| 0 0 -1 -13 0 -13 -.02 6 6 | 3429 1590 19 1092
ngs 210| 0 1 -2 -8 -3 -12 -.10 9 9 | -666 -153 756 1718
sio 541| 0 0 0 31 80 96 -.02 8 7 | --- --- --- ---
Table 2.2221.4 GPS week: 2221 Day: 4 MJD: 59795.000
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 -1 2 11 -31 20 -.02 7 7 | -520 -327 8 178
emr 80| -5 3 -1 7 -11 2 .00 13 13 | 202735 629 12 126
esa 150| 0 0 2 -4 25 -13 -.02 9 9 | -870 -164 7 113
gfz 240| 0 0 3 22 8 -18 .05 21 11 | 633 -605 13 168
grg 119| 4 0 -4 4 -4 12 -.06 11 10 | 83 -169 10 195
igr n/a| 0 0 2 3 -10 -21 .01 4 4 | 6009 1436 12 156
jpl 80| -1 0 0 0 8 -22 .14 8 8 | -1975 512 8 161
mit 361| 0 0 -1 -15 -3 -32 -.03 6 6 | 4611 1513 18 422
ngs 210| 0 0 -4 0 53 1 -.07 8 8 | -504 -392 767 1671
sio 538| 0 0 1 -9 -28 76 -.02 8 8 | --- --- --- ---
Table 2.2221.5 GPS week: 2221 Day: 5 MJD: 59796.000
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| -1 0 3 -2 -28 19 -.01 7 7 | -377 -308 8 167
emr 80| -4 4 -1 15 -6 -3 -.04 13 13 | 203299 369 12 127
esa 150| 0 -1 -1 6 0 -3 -.04 9 9 | -1136 492 9 109
gfz 241| 0 0 2 15 3 -3 .09 20 11 | 246 2 11 157
grg 118| 5 0 0 -3 4 -34 -.11 14 10 | 58 33 11 216
igr n/a| 0 0 0 7 -24 -16 .01 5 4 | 7509 1359 11 165
jpl 80| 0 -2 0 -8 -16 -27 .15 8 8 | -1583 270 9 161
mit 361| 0 0 -2 -8 1 -84 -.02 8 7 | 6614 1455 24 783
ngs 214| 0 0 -1 -13 -13 23 -.08 9 8 | -387 -290 816 1986
sio 538| 0 1 0 14 56 109 -.03 8 7 | --- --- --- ---
Table 2.2221.6 GPS week: 2221 Day: 6 MJD: 59797.000
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 680| -1 -1 1 1 -20 23 -.01 7 7 | -320 -329 7 168
emr 80| -1 5 0 16 -12 17 -.06 13 13 | 203624 164 12 135
esa 150| 0 0 0 -7 15 -6 -.07 9 9 | -1476 892 6 124
gfz 243| -2 0 2 8 -8 20 .05 22 12 | -92 353 14 170
grg 126| 4 -1 1 12 16 7 -.05 12 10 | 100 99 12 209
igr n/a| 0 0 0 -1 -11 -10 .01 5 4 | 8808 435 11 156
jpl 80| 1 0 0 6 -6 -12 .17 8 8 | -1322 154 7 157
mit 361| 0 0 -1 -23 18 -69 -.03 7 6 | 8371 462 24 1520
ngs 211| 0 0 -4 7 12 -4 -.06 8 8 | -350 -312 767 1811
sio 543| 0 -1 4 13 -26 92 -.01 9 8 | --- --- --- ---
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 3.2221.0 GPS week: 2221 Day: 0 MJD: 59791.000
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 9 11 14 3 9 10 9 10 3 | 24 27 25 23 23 24 28 25 24 25 24
2 | 8 13 8 9 13 5 10 5 8 9 3 | 21 22 23 27 22 23 24 23 23 24 22
3 | 6 11 10 10 19 3 10 7 10 7 3 | 28 28 28 30 31 26 26 28 26 26 26
4 | 10 16 10 11 20 6 11 5 9 8 3 | 87 82 82 87 84 83 78 84 86 86 84
5 | 4 14 7 6 11 3 10 5 7 5 2 | 29 28 25 29 27 26 30 27 29 25 26
6 | 5 9 8 7 9 3 9 6 7 5 2 | 24 26 26 25 23 25 28 23 23 23 23
7 | 6 8 6 11 12 4 8 4 5 9 2 | 43 49 47 46 43 48 50 47 49 48 46
8E | 7 13 10 19 47 6 18 7 14 16 5 | 37 39 38 51 52 40 40 35 47 40 37
9 | 6 8 6 8 18 4 10 8 6 8 2 | 28 32 31 30 29 29 27 30 30 28 28
10 | 6 11 8 7 17 4 10 6 8 7 3 | 29 28 28 29 29 28 30 29 28 29 28
11 | 7 17 10 9 10 4 9 6 6 7 3 | 19 26 23 26 23 22 24 23 21 24 21
12 | 5 21 7 8 11 4 8 7 6 7 3 | 41 51 43 41 39 41 47 44 40 40 42
13 | 6 11 5 7 13 3 7 7 7 5 2 | 26 29 29 28 27 27 32 31 27 26 27
14 | 8 10 7 7 12 2 8 6 6 12 3 | 54 48 49 56 57 53 54 50 54 53 52
15 | 5 14 7 14 13 3 8 8 6 5 3 | 56 57 56 60 61 57 58 54 60 56 57
16 | 6 18 6 8 14 4 9 7 8 7 3 | 19 21 22 24 21 21 24 24 21 21 21
17E | 6 10 10 7 15 3 8 6 8 9 3 | 35 36 34 37 37 35 34 35 37 36 35
18 | 8 12 11 7 11 4 10 8 10 7 3 | 23 27 27 26 27 26 32 26 24 27 25
19E | 4 11 10 7 29 3 9 5 9 8 3 | 35 37 36 33 44 36 35 34 38 38 35
20 | 8 17 8 9 13 4 10 5 10 8 3 | 29 28 26 31 27 26 28 29 26 27 27
21 | 6 9 7 10 18 4 11 6 16 11 3 | 23 25 23 24 25 23 28 23 25 24 23
22 | 8 11 5 11 16 4 9 7 7 8 3 | 24 23 25 26 27 25 26 26 24 26 24
23 | 9 14 12 9 14 6 11 8 11 9 3 | 64 60 59 64 66 62 63 63 66 62 62
24 | 8 13 11 13 20 5 13 9 12 8 4 | 85 89 84 87 77 87 91 87 92 86 86
25 | 5 10 7 8 12 2 9 5 7 6 2 | 21 27 24 24 22 22 27 23 19 21 22
26 | 9 8 11 9 10 4 8 8 9 13 3 | 20 26 22 22 19 21 27 22 17 21 20
27E | 8 11 11 25 28 7 9 11 9 12 4 | 126 128 129 129 137 128 96 135 124 129 129
X28 | 7 11 6 14 13 4 9 7 10 --- 3 | 27 30 25 31 28 30 31 30 28 --- 27
29E | 6 15 10 9 13 2 7 7 6 7 3 | 49 47 48 48 47 48 52 47 49 48 48
30 | 6 11 6 7 9 3 11 6 5 10 2 | 18 29 20 21 17 20 28 20 18 21 20
31 | 6 8 7 7 8 4 7 5 9 8 2 | 50 53 53 50 49 52 54 50 47 47 50
32 | 7 11 8 10 17 4 9 6 5 10 3 | 30 31 32 31 30 30 35 34 30 34 31
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 12 8 10 17 4 10 7 9 9 |T 38 40 38 40 39 38 40 39 39 39 38
WRMS | 7 12 8 10 14 4 10 7 9 8 |NE 34 36 34 36 34 34 37 35 34 34 34
MEDI | 6 11 8 9 13 4 9 6 8 8 |MD 29 29 28 30 29 28 31 30 28 28 27
Table 3.2221.1 GPS week: 2221 Day: 1 MJD: 59792.000
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 10 12 4 8 8 8 10 3 | 27 30 29 29 29 28 32 30 30 30 28
2 | 6 16 6 8 10 4 7 6 9 9 3 | 23 29 24 29 25 24 25 27 23 27 24
3 | 7 10 9 9 20 4 10 7 11 6 3 | 35 37 36 34 38 34 38 37 37 34 35
4 | 10 19 9 10 21 3 10 4 10 7 3 | 74 71 74 77 74 74 73 74 73 71 73
5 | 5 10 5 8 10 3 10 5 7 6 2 | 34 37 35 39 33 36 37 35 36 36 35
6 | 5 10 8 9 9 4 7 6 10 6 2 | 28 31 29 29 27 28 30 27 29 27 27
7 | 5 10 4 9 8 3 8 4 9 4 2 | 28 34 28 27 25 28 34 30 30 28 28
8E | 7 18 10 29 22 8 14 7 21 10 5 | 34 42 39 48 37 35 36 37 34 35 35
9 | 6 11 7 8 18 4 10 7 8 7 3 | 40 41 42 41 41 39 40 41 39 39 39
10 | 7 10 7 7 12 4 8 8 10 10 3 | 34 31 35 36 35 34 35 37 33 36 34
11 | 7 17 9 11 10 4 9 6 10 9 3 | 23 30 25 29 26 24 27 26 23 27 24
12 | 6 20 7 10 7 4 8 7 9 10 3 | 44 48 45 46 43 44 46 47 43 46 44
13 | 5 10 4 14 11 3 8 7 8 6 2 | 38 41 38 41 38 40 40 41 41 41 39
14 | 9 12 7 10 9 3 9 7 6 13 3 | 41 40 41 45 43 42 41 43 42 45 41
15 | 5 16 8 14 10 4 9 8 8 10 3 | 48 48 49 53 52 49 50 46 48 48 48
16 | 8 22 7 9 13 5 10 10 7 12 3 | 26 25 31 32 27 29 31 30 26 30 28
17E | 6 18 8 13 11 5 13 6 9 11 3 | 18 24 16 18 17 18 20 19 22 18 17
18 | 9 12 11 8 12 3 9 6 12 6 3 | 25 29 29 30 30 26 31 28 24 29 27
19E | 6 15 10 11 26 5 8 7 12 11 4 | 15 21 18 18 26 17 18 19 20 17 16
20 | 8 15 6 8 9 4 7 5 10 10 3 | 37 37 36 40 36 37 37 38 35 39 37
21 | 6 13 5 10 17 4 10 5 10 10 3 | 24 26 27 33 31 27 29 27 26 30 26
22 | 7 10 5 8 16 5 8 5 10 8 3 | 35 35 38 37 39 37 37 39 35 36 36
23 | 10 15 13 14 12 5 10 7 14 7 4 | 46 46 45 49 50 45 46 48 50 48 46
24 | 8 12 8 8 7 3 9 6 8 9 3 | 38 45 41 38 39 39 44 38 36 38 39
25 | 7 11 7 8 7 2 9 6 9 9 3 | 33 38 38 36 34 34 37 37 32 35 35
26 | 9 9 8 8 10 5 9 7 11 12 3 | 31 33 36 34 31 33 35 33 32 36 32
27E | 10 12 12 21 26 7 13 13 12 15 5 | 94 95 103 93 103 97 115 99 90 98 96
X28 | 9 15 4 10 9 5 7 6 11 --- 3 | 32 36 30 34 30 32 32 32 33 --- 31
29E | 5 15 10 11 11 3 8 7 10 9 3 | 17 17 17 19 16 16 20 19 18 22 17
30 | 5 11 5 9 7 3 9 7 8 7 2 | 32 38 32 32 28 33 37 33 29 33 32
31 | 6 9 6 6 7 4 6 6 7 8 2 | 41 42 42 42 39 41 43 42 39 39 41
32 | 7 12 7 7 15 4 9 9 12 10 3 | 42 43 46 46 42 44 45 48 42 44 44
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 14 8 11 14 4 9 7 10 9 |T 35 38 37 38 37 36 38 37 35 37 36
WRMS | 7 14 8 11 12 4 9 6 10 8 |NE 35 37 36 37 35 35 37 37 35 36 35
MEDI | 7 12 7 9 11 4 9 7 10 9 |MD 34 37 36 36 34 34 37 37 33 36 35
Table 3.2221.2 GPS week: 2221 Day: 2 MJD: 59793.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 13 7 10 10 4 7 9 12 7 3 | 19 26 20 20 20 19 22 20 19 21 19
2 | 5 15 8 10 9 6 8 5 11 8 3 | 18 23 18 20 17 18 19 20 19 21 18
3 | 6 13 7 10 17 4 9 5 13 4 3 | 25 28 29 27 32 25 25 25 27 25 25
4 | 10 24 11 10 20 5 11 5 14 8 4 | 59 58 59 61 67 59 59 59 56 61 59
5 | 4 12 5 6 9 3 8 6 10 6 2 | 26 27 23 28 27 24 28 25 27 26 25
6 | 4 11 8 10 9 3 8 5 9 4 2 | 18 24 20 17 19 18 24 18 18 17 18
7 | 5 11 5 6 9 5 5 4 8 8 2 | 29 37 32 32 26 32 35 30 36 29 31
X8E | 8 14 15 46 27 8 --- 13 16 14 8 | 32 35 29 53 44 32 --- 30 32 31 32
9 | 4 13 8 10 17 3 8 6 6 7 3 | 26 29 27 26 30 26 26 25 27 25 25
10 | 6 12 7 6 14 3 9 5 9 9 3 | 24 26 25 25 23 25 24 25 25 29 24
11 | 7 18 11 11 8 4 8 5 11 8 3 | 10 21 13 17 16 11 15 13 10 15 12
12 | 5 20 7 6 8 4 9 6 7 7 2 | 33 41 33 34 30 33 36 34 32 33 33
13 | 7 15 6 16 11 4 9 6 7 9 3 | 21 24 22 24 21 21 26 23 23 21 21
14 | 7 11 8 9 9 3 7 5 9 9 2 | 37 38 36 42 41 38 37 37 39 39 37
15 | 7 16 8 8 15 3 8 8 7 4 3 | 50 54 51 50 55 50 51 48 53 50 50
16 | 9 20 6 9 12 4 7 8 10 10 3 | 18 23 21 25 19 22 24 21 23 24 20
17E | 8 16 8 9 12 3 9 7 6 7 3 | 24 27 20 23 25 21 22 23 24 21 22
18 | 9 17 9 7 9 4 9 5 13 7 3 | 9 22 13 16 16 12 20 13 14 16 12
19E | 6 17 9 7 11 3 7 8 10 8 3 | 26 30 26 24 25 26 28 29 26 27 26
20 | 7 14 5 6 9 5 8 6 13 12 3 | 19 21 18 21 21 19 21 19 18 23 19
21 | 7 14 6 11 15 3 9 6 15 9 3 | 18 23 17 21 18 17 20 18 20 22 17
22 | 7 12 6 13 15 3 7 5 7 8 3 | 24 22 24 20 22 22 20 26 25 26 22
23 | 9 16 12 10 10 5 10 5 12 6 3 | 45 46 43 49 46 43 44 48 49 45 45
24 | 7 10 8 8 7 3 9 6 7 7 2 | 26 32 27 23 22 24 32 24 23 22 25
25 | 6 12 7 8 7 3 9 6 6 6 2 | 21 30 25 20 21 22 25 22 19 20 21
26 | 9 10 8 8 9 3 7 6 8 9 3 | 19 25 21 21 18 21 25 21 20 23 20
X27E | 22 27 16 13 27 11 --- 11 21 15 7 | 118 123 127 122 131 125 --- 123 128 120 122
X28 | 7 16 5 12 8 7 7 5 12 --- 3 | 22 31 23 26 24 24 26 24 26 --- 23
29E | 5 21 10 7 14 3 8 8 10 9 3 | 30 33 30 28 28 27 30 30 28 30 28
30 | 5 11 7 5 7 4 9 5 5 10 2 | 18 27 18 18 15 20 27 17 19 18 18
31 | 7 9 7 8 7 4 7 5 9 7 2 | 36 37 38 36 34 37 39 36 33 34 36
32 | 7 14 7 10 13 3 10 8 7 8 3 | 27 27 28 28 25 26 26 29 27 27 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 15 8 9 12 4 8 6 10 8 |T 28 33 29 31 30 29 28 29 30 30 29
WRMS | 7 15 8 8 10 4 8 6 10 7 |NE 24 29 25 26 25 25 27 25 25 26 25
MEDI | 7 14 7 9 10 4 8 6 9 8 |MD 24 27 25 25 24 24 26 25 25 25 24
Table 3.2221.3 GPS week: 2221 Day: 3 MJD: 59794.000
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 12 8 12 11 5 5 9 12 8 3 | 21 25 23 24 24 21 25 23 21 21 21
2 | 5 16 7 8 10 5 7 7 7 6 2 | 16 25 20 20 20 17 19 21 18 21 18
3 | 7 15 7 10 15 5 8 6 11 7 3 | 24 28 24 24 32 23 23 25 23 25 23
4 | 9 21 10 13 21 4 9 6 13 7 4 | 52 43 45 46 60 47 47 50 50 50 48
5 | 4 15 6 9 9 5 6 5 5 5 2 | 24 26 21 26 25 23 27 24 22 23 23
6 | 7 12 8 8 10 3 4 5 10 4 2 | 22 25 25 22 23 21 24 21 20 21 21
7 | 5 8 7 7 8 3 5 4 11 6 2 | 35 41 40 38 36 38 41 37 39 35 37
8E | 6 15 11 82 16 6 11 6 12 13 4 | 29 34 27 70 34 28 35 31 32 35 30
9 | 6 9 7 7 19 3 8 6 9 6 3 | 22 22 24 20 30 22 23 22 21 20 21
10 | 6 9 8 8 14 4 9 6 6 8 3 | 24 23 23 24 24 23 24 23 22 24 22
11 | 8 20 14 8 8 4 7 6 10 8 3 | 12 24 18 17 20 14 16 18 14 18 15
12 | 6 20 6 9 10 4 7 7 6 9 3 | 34 41 32 36 30 32 36 35 33 33 34
13 | 6 13 7 10 12 6 7 6 7 7 2 | 20 23 21 20 21 20 26 24 23 23 22
14 | 6 11 8 7 8 4 8 4 13 11 3 | 39 37 36 41 42 38 39 38 41 38 38
15 | 5 15 9 7 10 4 7 7 8 3 2 | 74 73 74 71 75 73 74 71 70 73 72
16 | 9 21 6 8 13 7 8 7 6 11 3 | 21 22 21 24 20 21 21 23 22 24 21
17E | 7 15 7 8 13 3 10 8 8 9 3 | 23 29 23 24 30 23 24 27 23 26 24
18 | 9 14 9 9 10 5 9 5 12 6 3 | 13 24 16 18 19 15 22 19 17 17 16
19E | 6 15 8 9 13 4 7 5 12 7 3 | 21 27 24 25 28 23 24 24 25 22 23
20 | 5 12 6 7 9 6 6 8 10 7 2 | 17 20 17 19 22 18 20 19 19 19 18
21 | 8 13 8 13 16 5 7 8 10 10 3 | 19 21 19 23 23 19 22 20 21 20 19
22 | 7 12 7 10 15 4 8 5 4 8 3 | 21 22 22 23 23 20 20 24 24 23 21
23 | 8 16 13 14 13 6 11 4 9 6 3 | 47 45 44 53 49 44 47 48 54 47 47
24 | 6 11 7 7 8 4 9 7 7 7 2 | 29 35 30 29 28 30 36 30 32 27 30
25 | 7 10 7 9 8 3 7 5 8 8 2 | 20 26 24 22 22 21 25 22 22 21 22
26 | 8 11 9 8 10 5 9 7 8 9 3 | 19 23 20 19 17 19 25 20 18 20 19
X27E | 25 23 15 10 29 9 --- 10 25 17 7 | 81 91 91 88 78 88 --- 88 93 78 84
X28 | 6 13 7 12 9 5 10 7 16 --- 3 | 26 30 24 28 28 25 28 26 29 --- 25
29E | 6 18 10 9 21 4 7 6 7 9 3 | 30 29 26 24 23 25 28 26 29 30 26
30 | 5 10 7 6 7 3 8 5 8 6 2 | 17 26 20 20 17 20 27 16 16 17 18
31 | 5 8 8 10 7 5 6 4 4 9 2 | 38 39 40 43 36 41 42 38 40 36 39
32 | 6 13 7 9 14 4 8 6 5 8 3 | 25 28 26 29 25 24 25 26 27 26 25
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 14 8 17 12 4 8 6 9 8 |T 28 32 29 31 30 28 29 29 30 29 28
WRMS | 7 14 8 9 11 4 8 6 9 7 |NE 25 28 25 27 27 25 28 26 26 25 25
MEDI | 6 13 7 9 10 4 8 6 8 8 |MD 23 26 24 24 25 23 25 24 23 24 23
Table 3.2221.4 GPS week: 2221 Day: 4 MJD: 59795.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 8 8 13 9 3 7 8 7 8 3 | 29 28 27 30 29 27 31 27 29 29 28
2 | 4 12 6 10 8 3 7 5 6 8 2 | 25 28 27 29 26 26 26 27 28 29 26
3 | 7 9 9 9 15 4 9 6 7 7 3 | 32 28 29 33 36 30 31 30 28 31 30
4 | 9 20 11 13 21 4 10 7 9 9 4 | 59 56 58 57 60 57 59 60 60 61 58
5 | 4 11 7 9 8 3 7 7 5 4 2 | 31 31 30 33 30 32 32 31 31 32 31
6 | 6 11 8 9 8 3 6 6 8 5 2 | 30 30 30 29 31 30 32 30 31 31 30
7 | 6 9 9 12 8 5 8 6 9 9 3 | 35 39 37 40 34 36 39 35 39 36 36
8E | 7 10 16 100 14 4 10 6 10 11 4 | 24 28 31 76 29 26 26 24 28 28 25
9 | 7 11 9 11 19 3 7 6 7 7 3 | 32 30 31 30 36 30 32 30 30 30 30
10 | 6 10 8 8 10 3 9 6 7 9 3 | 31 32 32 34 30 32 33 30 30 35 31
11 | 6 15 14 9 8 4 8 7 9 7 3 | 27 30 28 31 30 28 29 28 29 29 28
12 | 5 19 6 10 8 5 7 6 7 9 3 | 46 51 44 47 45 46 45 45 48 46 46
13 | 6 10 7 11 10 4 9 6 10 6 3 | 35 40 39 39 37 37 38 40 40 38 38
14 | 6 11 8 8 8 3 8 5 11 8 2 | 49 44 49 49 50 50 49 50 52 50 49
15E | 5 14 10 11 8 6 9 8 8 5 3 | 58 57 58 60 55 59 56 54 57 59 56
16 | 8 21 5 13 10 4 8 7 7 10 3 | 27 29 30 33 27 30 31 30 30 31 29
17E | 8 14 8 7 15 3 8 5 12 8 3 | 22 23 20 21 26 20 22 22 26 22 21
18 | 9 12 11 12 8 4 9 5 11 8 3 | 28 33 32 34 30 30 32 29 33 29 30
19E | 6 14 10 12 11 3 6 8 12 7 3 | 17 18 17 18 18 16 16 19 23 19 17
20 | 6 12 7 6 8 4 7 7 7 10 2 | 33 33 34 36 34 34 34 35 37 36 34
21 | 8 11 7 11 15 3 8 7 9 13 3 | 26 24 22 25 29 23 25 23 23 27 23
22 | 8 10 6 10 13 4 8 5 6 9 3 | 34 37 36 35 38 34 34 37 37 36 35
23 | 9 16 12 13 11 4 9 5 11 7 3 | 50 47 48 55 54 48 49 52 53 51 50
24 | 5 11 8 8 4 3 10 6 9 8 2 | 28 35 32 29 28 28 33 28 27 28 29
25 | 6 10 6 8 6 3 7 4 7 9 2 | 35 40 38 38 34 37 39 37 36 36 36
26 | 8 8 8 11 9 3 6 6 6 9 3 | 30 32 32 32 29 31 34 32 33 33 31
X27E | 9 11 9 26 11 7 --- 5 13 14 4 | 128 122 132 122 124 126 --- 127 127 123 126
X28 | 8 12 6 14 7 6 8 6 15 --- 3 | 31 36 29 33 31 31 33 33 33 --- 31
29E | 5 18 9 9 8 4 8 7 7 8 3 | 19 21 18 17 20 18 21 21 22 21 19
30 | 5 10 9 7 5 3 9 5 7 6 2 | 30 35 29 31 28 32 37 30 33 31 31
31 | 5 7 7 7 7 4 6 5 6 9 2 | 38 40 39 37 39 38 40 37 41 38 38
32 | 5 11 6 9 13 4 10 9 6 7 3 | 37 37 39 37 37 36 38 38 36 36 36
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 9 21 11 4 8 6 8 8 |T 36 37 36 39 37 36 34 36 37 37 36
WRMS | 7 13 9 11 10 4 8 6 8 8 |NE 34 35 34 36 35 34 35 34 35 35 34
MEDI | 6 11 8 10 8 4 8 6 7 8 |MD 31 33 32 33 31 31 33 30 33 32 31
Table 3.2221.5 GPS week: 2221 Day: 5 MJD: 59796.000
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 10 8 9 10 4 5 9 8 8 3 | 29 29 29 31 29 29 30 28 29 30 29
2 | 4 21 8 12 9 5 7 7 10 8 3 | 22 29 26 24 22 23 26 24 27 25 24
3 | 8 9 9 14 14 4 9 7 8 9 3 | 35 31 33 36 36 33 34 32 31 31 32
4 | 10 18 11 11 20 5 9 7 10 8 4 | 67 66 64 65 65 66 65 67 66 66 65
5 | 5 15 8 8 10 5 8 9 6 4 2 | 27 30 26 28 28 28 30 27 30 28 27
6 | 4 10 10 10 9 3 7 8 8 6 2 | 23 25 25 23 23 22 27 22 23 22 23
7 | 5 7 10 7 7 4 7 5 4 6 2 | 28 29 29 29 27 27 29 26 30 27 28
8E | 7 10 9 98 19 4 8 10 8 10 3 | 45 46 45 85 47 45 44 45 42 47 45
9 | 5 8 10 9 18 4 9 8 7 7 3 | 29 29 28 28 31 27 28 28 27 26 27
10 | 5 8 8 8 12 3 9 8 8 7 2 | 25 27 27 29 24 27 29 24 28 25 26
11 | 7 18 14 8 8 5 8 8 11 9 3 | 16 25 20 19 21 17 21 20 18 22 18
12 | 4 18 6 8 8 4 9 9 7 8 3 | 27 30 25 26 24 26 28 28 26 27 26
13 | 7 13 8 8 11 5 7 6 8 5 2 | 17 22 18 20 20 18 25 20 18 18 18
14 | 7 11 9 8 8 4 7 7 6 6 2 | 27 25 27 30 30 27 30 29 28 28 27
15E | 6 13 9 8 9 5 9 7 6 4 2 | 67 67 69 70 68 69 68 65 69 69 67
16 | 6 19 9 7 9 6 6 9 10 11 3 | 23 24 26 24 22 25 26 25 26 25 24
17E | 6 14 9 9 25 4 7 9 18 7 4 | 28 32 23 25 34 25 28 26 32 29 27
18 | 9 13 10 7 9 5 9 7 8 10 3 | 15 23 19 21 19 18 25 19 22 20 19
19E | 7 15 10 9 16 4 6 8 14 9 3 | 31 32 29 30 32 30 30 29 36 35 31
20 | 5 13 8 8 10 5 6 8 9 8 3 | 22 22 21 22 24 20 22 22 21 23 21
21 | 8 14 7 9 34 4 8 9 6 9 4 | 29 29 26 26 42 28 30 26 28 29 27
22 | 8 10 5 13 16 4 9 6 8 10 3 | 18 18 19 21 24 19 18 21 21 21 18
23 | 8 13 11 11 13 6 10 8 8 7 3 | 44 45 46 51 48 46 47 49 48 48 47
24 | 6 10 8 10 7 5 8 6 8 6 2 | 26 30 28 24 25 26 32 25 27 26 26
25 | 8 11 7 7 7 2 8 7 8 6 2 | 20 28 24 24 20 22 26 23 21 22 22
26 | 7 7 8 10 7 4 7 8 6 7 2 | 24 26 26 22 21 24 29 25 27 25 24
27E | 7 13 12 29 17 8 11 7 13 12 5 | 86 88 92 81 84 86 96 87 86 85 86
X28 | 7 13 9 22 8 6 9 8 9 --- 4 | 26 32 24 33 27 27 31 25 28 --- 26
29E | 4 16 11 10 16 5 6 9 8 9 3 | 47 48 50 49 43 48 48 44 50 47 47
30 | 6 10 12 6 5 4 8 7 6 5 2 | 20 26 20 23 18 21 27 18 20 19 20
31 | 6 9 6 10 7 5 7 6 6 8 2 | 28 29 28 29 28 29 30 28 30 27 28
32 | 6 10 6 7 14 4 7 8 7 9 3 | 29 29 31 29 30 29 30 29 29 27 29
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 9 20 14 5 8 8 9 8 |T 31 33 31 33 32 31 34 31 32 32 31
WRMS | 7 13 9 11 10 4 8 7 8 7 |NE 26 29 27 28 28 27 29 27 28 27 26
MEDI | 6 13 9 9 10 4 8 8 8 8 |MD 27 29 26 28 27 27 29 26 28 27 27
Table 3.2221.6 GPS week: 2221 Day: 6 MJD: 59797.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 10 7 12 8 4 6 8 9 7 3 | 23 23 24 28 24 23 26 22 21 22 22
2 | 8 15 6 9 10 6 9 6 5 10 3 | 17 21 21 21 20 19 21 21 21 23 19
3 | 7 13 7 9 12 4 7 7 7 7 3 | 42 42 43 43 42 42 40 43 40 42 41
4 | 11 22 12 12 20 6 10 6 9 10 4 | 101 98 99 103 98 101 97 101 100 101 100
5 | 5 11 6 10 8 4 6 7 5 5 2 | 36 37 37 37 37 36 40 38 38 38 37
6 | 7 12 8 8 10 3 7 6 7 6 2 | 26 28 26 25 28 25 29 25 25 24 25
7 | 6 8 9 10 5 4 7 6 6 6 2 | 42 45 45 44 42 44 48 42 44 43 44
8E | 9 11 9 104 12 5 7 6 7 12 3 | 41 43 41 85 39 40 37 39 40 41 40
9 | 7 9 9 13 20 4 8 6 8 10 3 | 49 49 50 49 50 49 48 48 49 46 48
10 | 6 9 8 6 10 4 7 7 5 8 2 | 32 32 32 33 34 33 33 34 32 36 33
11 | 9 17 13 10 8 5 8 7 9 9 3 | 15 22 19 20 22 15 20 19 16 19 17
12 | 7 18 8 8 8 5 6 7 6 9 3 | 54 58 53 48 50 52 55 55 53 51 53
13 | 4 15 7 9 11 5 7 5 5 6 2 | 40 41 43 44 43 42 44 45 43 43 43
14 | 6 9 8 11 8 4 8 6 6 6 2 | 56 52 53 59 58 55 54 55 56 58 55
15E | 5 13 8 12 8 5 8 7 7 6 2 | 58 59 61 60 61 61 60 58 59 61 59
16 | 7 19 6 8 9 5 7 7 8 12 3 | 27 24 29 33 27 30 30 29 31 28 28
17E | 9 10 9 10 27 5 7 8 9 9 4 | 29 29 25 28 37 26 28 27 30 26 27
18 | 8 13 12 7 10 5 9 6 10 7 3 | 12 19 16 16 21 15 22 17 15 18 16
19E | 8 13 10 7 16 4 8 5 7 7 3 | 21 25 24 19 27 22 24 23 24 24 22
20 | 7 12 7 8 8 6 8 7 6 7 2 | 36 33 36 37 37 34 36 39 37 38 36
21 | 9 12 8 15 13 3 7 7 10 8 3 | 21 22 21 23 23 21 23 20 23 23 20
22 | 6 11 6 15 14 3 8 6 6 9 3 | 32 32 30 32 36 32 32 36 32 33 32
23 | 8 12 11 11 12 6 10 9 8 7 3 | 74 69 69 74 75 71 71 77 75 72 73
24 | 5 9 8 8 7 4 9 6 7 8 2 | 36 38 39 34 36 35 42 36 36 36 37
25 | 7 9 7 8 7 4 7 4 6 7 2 | 31 35 36 31 31 32 33 34 32 33 33
26 | 8 7 7 10 8 5 7 8 7 10 2 | 30 31 33 32 29 32 33 32 32 31 31
27E | 8 10 13 32 12 6 9 9 9 15 5 | 144 142 150 141 143 145 112 143 147 142 144
X28 | 6 11 5 14 9 6 7 6 8 --- 3 | 39 40 38 42 39 40 40 40 39 --- 39
29E | 6 16 10 9 13 4 9 7 9 12 3 | 39 39 38 37 36 37 39 38 40 40 38
30 | 6 10 8 7 4 5 8 5 8 7 2 | 29 35 30 31 27 30 34 29 27 28 29
31 | 5 8 6 8 7 2 5 5 7 6 2 | 56 56 55 55 55 56 56 56 55 53 55
32 | 7 11 7 9 12 4 7 7 7 10 3 | 48 47 49 47 46 47 46 50 48 47 47
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 7 13 9 22 12 5 8 7 8 9 |T 41 42 42 44 42 41 42 42 42 42 41
WRMS | 7 13 9 12 10 4 8 6 8 8 |NE 38 39 39 40 39 38 40 40 39 39 38
MEDI | 7 11 8 9 10 4 7 6 7 8 |MD 36 37 37 37 37 35 37 38 37 38 37
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 4.2221 GPS week: 2221 MJD: 59791.0-59797.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 |U 11 12 29 |U 9 9 33 |U 9 10 25 |
emr | emr 3072 |U 17 14 31 |U 12 17 49 |U 16 15 41 |
esa | esa 3072 | 15 16 30 |U 9 13 40 | 13 14 33 |
gfz | gfz 3071 |U 9 13 29 |U 8 11 34 |U 10 10 26 |
grg | grg 3069 |U 15 29 45 |U 8 13 47 | 12 10 31 |
igr | igr 3067 | 11 12 26 | 8 10 31 | 10 11 27 |
igs | igs 3044 | 10 12 27 | 8 11 33 | 10 10 26 |
jpl | jpl 3017 | 12 12 35 |U 11 15 39 | 14 16 39 |
mit | mit 3072 |U 10 13 29 |U 9 11 38 |U 10 10 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 5.2221.0 GPS week: 2221 Day: 0 MJD: 59791.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 9 11 29 | 9 9 45 | 11 10 27 |
emr | emr 3072 | 14 11 29 | 13 17 45 | 16 17 48 |
esa | esa 3072 | 11 17 30 | 9 13 46 | 13 17 37 |
gfz | gfz 3072 | 9 13 27 | 6 8 38 | 14 11 29 |
grg | grg 3069 | 9 14 28 | 8 10 58 | 13 12 40 |
igr | igr 3072 | 11 11 28 | 8 10 43 | 12 13 33 |
igs | igs 3072 | 8 11 27 | 8 10 43 | 12 10 29 |
jpl | jpl 3072 | 12 12 36 | 10 15 46 | 16 14 41 |
mit | mit 3072 | 8 12 32 | 9 10 50 | 12 11 29 |
Table 5.2221.1 GPS week: 2221 Day: 1 MJD: 59792.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 10 13 28 | 8 8 32 | 9 10 32 |
emr | emr 3072 | 20 13 31 | 12 17 47 | 19 14 57 |
esa | esa 3072 | 15 16 29 | 9 11 40 | 15 14 47 |
gfz | gfz 3072 | 9 13 26 | 7 8 31 | 10 10 31 |
grg | grg 3069 | 16 45 53 | 7 10 43 | 11 9 31 |
igr | igr 3069 | 11 12 25 | 7 10 28 | 12 11 35 |
igs | igs 2976 | 9 12 28 | 8 13 33 | 12 12 39 |
jpl | jpl 3072 | 15 11 33 | 11 17 37 | 17 14 52 |
mit | mit 3072 | 9 14 32 | 7 10 38 | 11 9 28 |
Table 5.2221.2 GPS week: 2221 Day: 2 MJD: 59793.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 8 12 27 | ---- ---- ---- | 11 8 21 |
emr | emr 3072 | 20 18 35 | ---- ---- ---- | 16 14 38 |
esa | esa 3072 | 14 14 28 | ---- ---- ---- | 13 14 34 |
gfz | gfz 3072 | 8 11 27 | ---- ---- ---- | 10 10 22 |
grg | grg 3069 | 16 35 54 | ---- ---- ---- | 13 9 29 |
igr | igr 3072 | 9 11 24 | ---- ---- ---- | 11 10 24 |
igs | igs 3069 | 8 11 25 | ---- ---- ---- | 10 9 23 |
jpl | jpl 2880 | 9 11 38 | ---- ---- ---- | 15 33 49 |
mit | mit 3072 | 8 12 25 | ---- ---- ---- | 12 10 27 |
Table 5.2221.3 GPS week: 2221 Day: 3 MJD: 59794.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 12 12 30 | 9 12 32 | 10 11 26 |
emr | emr 3072 | 18 13 34 | 16 23 59 | 17 16 41 |
esa | esa 3072 | 17 16 29 | 14 21 40 | 13 16 28 |
gfz | gfz 3070 | 10 14 29 | 12 15 40 | 10 11 26 |
grg | grg 3069 | 19 41 56 | 13 19 55 | 12 12 34 |
igr | igr 3049 | 12 12 26 | 8 11 30 | 12 12 26 |
igs | igs 2976 | 10 12 26 | 9 14 31 | 11 10 25 |
jpl | jpl 2976 | 12 13 36 | 11 21 38 | 14 12 35 |
mit | mit 3072 | 11 14 27 | 12 16 39 | 10 10 25 |
Table 5.2221.4 GPS week: 2221 Day: 4 MJD: 59795.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 14 13 30 | 8 9 32 | 8 11 22 |
emr | emr 3072 | 19 19 29 | 11 14 42 | 13 15 32 |
esa | esa 3072 | 18 18 31 | 7 11 41 | 10 14 27 |
gfz | gfz 3070 | 12 14 31 | 7 11 36 | 9 9 20 |
grg | grg 3070 | 21 35 57 | 6 11 46 | 14 9 29 |
igr | igr 3072 | 14 14 28 | 8 9 32 | 8 10 22 |
igs | igs 3072 | 14 13 28 | 8 10 34 | 8 11 20 |
jpl | jpl 2976 | 14 13 34 | 11 13 46 | 10 13 31 |
mit | mit 3072 | 13 14 31 | 8 9 38 | 9 10 20 |
Table 5.2221.5 GPS week: 2221 Day: 5 MJD: 59796.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 12 15 34 | 9 9 24 | 8 9 20 |
emr | emr 3072 | 15 13 33 | 10 13 41 | 13 14 30 |
esa | esa 3072 | 16 18 35 | 8 13 32 | 11 13 29 |
gfz | gfz 3070 | 10 14 35 | 6 13 28 | 9 11 23 |
grg | grg 3069 | 12 19 35 | 7 14 37 | 11 8 26 |
igr | igr 3065 | 13 15 32 | 8 11 23 | 9 11 22 |
igs | igs 3072 | 11 15 32 | 7 10 24 | 9 9 22 |
jpl | jpl 3072 | 14 15 37 | 10 14 29 | 11 13 35 |
mit | mit 3072 | 10 16 32 | 9 11 30 | 8 8 20 |
Table 5.2221.6 GPS week: 2221 Day: 6 MJD: 59797.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 11 11 27 | 11 7 30 | 9 9 27 |
emr | emr 3072 | 12 12 28 | 10 15 62 | 18 13 44 |
esa | esa 3072 | 14 12 26 | 8 11 39 | 12 14 30 |
gfz | gfz 3072 | 8 10 25 | 8 12 34 | 10 10 29 |
grg | grg 3071 | 11 14 31 | 8 13 46 | 12 9 30 |
igr | igr 3072 | 11 11 23 | 9 10 31 | 10 10 25 |
igs | igs 3072 | 10 10 24 | 9 10 32 | 10 9 26 |
jpl | jpl 3072 | 12 10 28 | 11 10 37 | 13 13 32 |
mit | mit 3072 | 9 12 25 | 9 10 33 | 10 9 25 |
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 6.2221 GPS week: 2221 MJD: 59791.500-59797.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 10 -12 75 -89 0 | 8 21
| 10 15 45 48 4 | 2
emr uuuuu | -29 -6 -142 78 -2 | 5 20
| 44 24 111 102 3 | 3
esa uuuuu | 18 1 -25 158 -2 | 18 26
| 14 11 82 30 3 | 2
gfz uuuuu | 16 -22 128 25 1 | 26 31
| 15 29 115 159 4 | 2
grg uuuuu | -1 -25 0 -13 2 | 0 18
| 24 12 37 64 3 | 2
igr xxxxx | 12 -1 20 3 0 | -6 18
| 12 8 48 25 6 | 2
irf xxxxx | -10 7 -32 -3 5 | -3 18
| 7 8 16 19 3 | 3
jpl uuuuu | -1 15 18 33 0 | 39 41
| 16 22 117 41 19 | 2
mit uuuuu | -10 14 -85 -51 2 | 24 30
| 14 12 26 47 3 | 2
ngs uuuuu | -19 13 -17 -66 1 | 13 22
| 35 21 125 140 3 | 2
sio xxxxx | -115 19 -126 -120 17 | 31 35
| 51 43 98 102 6 | 6
Table 7.2221.0 GPS week: 2221 Day: 0 MJD: 59791.500
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 | 15 -23 23 -75 -8 | 12 20
emr uuuuu | -79 10 -151 -14 -4 | 8 20
esa uuuuu | 37 -8 55 119 -3 | 23 27
gfz uuuuu | 30 -8 74 194 5 | 27 31
grg uuuuu | 30 -42 -10 78 -1 | 3 15
igr xxxxx | -5 10 -37 53 -5 | -2 14
irf xxxxx | -10 12 -35 26 8 | -4 15
jpl uuuuu | -24 52 -151 49 33 | 38 40
mit uuuuu | -7 21 -72 36 5 | 25 29
ngs uuuuu | -22 -13 167 -287 3 | 15 21
sio xxxxx | -108 56 -229 -218 9 | 26 29
Table 7.2221.1 GPS week: 2221 Day: 1 MJD: 59792.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 14 5 59 -97 0 | 5 18
emr uuuuu | -15 32 -289 71 4 | 2 19
esa uuuuu | 24 -7 67 151 -4 | 16 23
gfz uuuuu | 42 15 -23 181 0 | 21 26
grg uuuuu | 15 -23 -2 46 -4 | -3 16
igr xxxxx | 1 -5 -21 -6 -8 | -8 17
irf xxxxx | -18 13 -34 13 12 | -8 17
jpl uuuuu | -10 -9 110 -33 -9 | 36 39
mit uuuuu | -24 -4 -68 -45 5 | 20 25
ngs uuuuu | -46 -2 -4 -185 3 | 10 19
sio xxxxx | -133 73 -167 -11 19 | 22 26
Table 7.2221.2 GPS week: 2221 Day: 2 MJD: 59793.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 11 -15 117 -130 -1 | 9 19
emr uuuuu | 32 -39 -269 285 -1 | 7 18
esa uuuuu | 30 -11 41 165 -2 | 19 25
gfz uuuuu | 9 6 51 52 3 | 25 29
grg uuuuu | -4 -6 -37 -22 2 | 1 15
igr xxxxx | 11 -11 62 -15 -3 | -5 15
irf xxxxx | -1 -2 -27 -6 4 | -3 15
jpl uuuuu | -18 34 -111 22 -1 | 40 42
mit uuuuu | -4 7 -61 -49 1 | 25 29
ngs uuuuu | -59 2 116 -146 -1 | 15 22
sio xxxxx | -171 9 -196 -257 16 | 28 32
Table 7.2221.3 GPS week: 2221 Day: 3 MJD: 59794.500
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 -38 73 -37 4 | 9 19
emr uuuuu | 19 -16 -88 129 -4 | 6 18
esa uuuuu | 14 20 -66 178 0 | 19 25
gfz uuuuu | 12 -16 98 -62 3 | 26 29
grg uuuuu | -35 -33 10 -74 4 | 0 15
igr xxxxx | 13 -7 54 -9 2 | -6 16
irf xxxxx | -17 13 -27 -2 4 | -3 15
jpl uuuuu | 7 2 79 22 -22 | 41 42
mit uuuuu | 2 27 -88 -78 0 | 25 29
ngs uuuuu | -26 25 -42 -17 -4 | 14 21
sio xxxxx | -136 30 -146 -200 8 | 31 34
Table 7.2221.4 GPS week: 2221 Day: 4 MJD: 59795.500
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 -8 26 -117 0 | 10 22
emr uuuuu | -34 6 -162 8 -2 | 8 20
esa uuuuu | 4 8 -32 191 3 | 20 26
gfz uuuuu | 7 -59 283 -8 2 | 28 33
grg uuuuu | 18 -29 76 29 3 | 3 19
igr xxxxx | 30 -3 79 -21 1 | -4 18
irf xxxxx | -5 2 -2 -7 3 | 0 19
jpl uuuuu | 9 26 -43 18 -16 | 42 42
mit uuuuu | -14 16 -62 -94 3 | 27 32
ngs uuuuu | -31 13 -37 70 -1 | 15 23
sio xxxxx | -75 34 -15 -27 25 | 34 39
Table 7.2221.5 GPS week: 2221 Day: 5 MJD: 59796.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -1 1 143 -150 5 | 6 23
emr uuuuu | -77 -25 -49 42 -3 | 4 22
esa uuuuu | 15 2 -149 183 -2 | 16 26
gfz uuuuu | 11 -47 134 86 -4 | 25 32
grg uuuuu | -7 -14 -13 -70 2 | -1 22
igr xxxxx | 21 3 -30 18 6 | -8 22
irf xxxxx | -16 -5 -50 -33 3 | -4 22
jpl uuuuu | 16 4 118 49 4 | 37 41
mit uuuuu | -31 2 -114 -100 -3 | 23 31
ngs uuuuu | 45 49 -162 54 1 | 10 23
sio xxxxx | -157 -47 -165 -55 21 | 34 39
Table 7.2221.6 GPS week: 2221 Day: 6 MJD: 59797.500
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 -5 87 -20 2 | 7 25
emr uuuuu | -51 -8 12 27 -6 | 4 22
esa uuuuu | 0 4 -89 116 -8 | 17 27
gfz uuuuu | 1 -46 280 -269 -5 | 26 34
grg uuuuu | -25 -26 -25 -78 6 | -1 22
igr xxxxx | 13 7 33 2 9 | -6 23
irf xxxxx | -5 13 -48 -10 3 | -2 23
jpl uuuuu | 15 -4 124 102 11 | 38 43
mit uuuuu | 10 27 -127 -30 1 | 24 32
ngs uuuuu | 5 19 -156 48 3 | 11 24
sio xxxxx | -23 -24 36 -70 21 | 39 46
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