[IGSREPORT-21415] Wk 1704 IGS Final Orbits [Resubmission]
IGS ACC
igs.acc at noaa.gov
Mon Dec 17 07:28:25 PST 2012
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1704 (Sep 02, 2012 - Sep 08, 2012)
Contacts: J. Griffiths (jake.griffiths at noaa.gov)
K. Choi (kevin.choi at noaa.gov)
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs1704[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1704[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1704[0-6].cls IGS GPS clock combination summary report.
igs17047.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17047.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.
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 | 9 9 SOFI
0 | EMR | 27 4 27 FAIR
0 | ESA | 9 9 NNOR
0 | GFZ | 8 9 10 23 27 GOLD LHAZ LPGS
0 | GRG | 27 USNO WROC KIT3 KOKB USNO WROC
0 | JPL | 4 8 11 27 PIMO
0 | MIT | 25 27 31 KOKB
1 | COD | 9 27 9 27 SOFI KOUC SOFI SUTM
1 | EMR | 9 HERS HERS
1 | ESA | 9 27 9 27 IRKJ NNOR TIXI
1 | GFZ | 9 23 27 CEDU LHAZ
1 | GRG | IRKJ MAC1
1 | JPL | 4 8 YELL
1 | MIT | MAC1
2 | COD | 9 27 9 27 KOUC YELL ASPA KOUC YELL
2 | EMR | 4 4
2 | ESA | 9 27 9 27 ASPA HOB2 IRKJ
2 | GFZ | 8 9 23 HOB2 LHAZ MDVJ UNSA
2 | GRG | 13 13 HOB2 NICO USNO YEBE ASPA BRUX HOB2 IRKJ MDVJ
2 | GRG | NICO PENC USNO YEBE
2 | JPL | 4
2 | MIT | 15 18 4 15 18 27 IRKJ USNO USNO
3 | COD | 9 9 27 HOB2 SCH2 WHIT HOB2 WHIT
3 | EMR | 4 FAIR FAIR WUHN
3 | ESA | 9 9 27 PALM WHIT IRKJ NNOR PALM WHIT
3 | GFZ | 8 9 23 GRAS RAMO WHIT
3 | GRG | YEBE IRKJ KIT3 YEBE
3 | JPL | 27
3 | MIT | IRKJ ALGO
4 | COD | 9 9 27 KOUC KOUC
4 | EMR | 4 27 4 27 HERS
4 | ESA | 9 27 9 27 AREQ NNOR
4 | GFZ | 9 LHAZ MAS1 NRMD RABT RIOP SFER
4 | GRG | 4 8 SANT SPT0 WROC
4 | JPL | 8 27
4 | MIT | 18 4 8 18 28 KARR MAS1 OPMT
5 | COD | KOUC ONSA KOKB KOUC ONSA
5 | EMR | 9 9
5 | ESA | 4 HYDE NNOR
5 | GRG | NICO ONSA SOFI
5 | JPL | 9
5 | MIT | HYDE NICO USNO HYDE USNO
6 | ALL | 8
6 | COD | 4 9 KOUC HOB2 KOUC
6 | EMR | HERS HERS
6 | ESA | 4 9 IRKJ NNOR
6 | GFZ | THTI
6 | GRG | 27 IRKJ KIT3 KOUC
6 | JPL | 9
6 | MIT | 15 27 IRKJ
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
----+--------+--------+-------------
0 | MIT | ~00:00 | ~ 0.45 ns
6. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
7. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
orbits, are based on the IGS realization of the ITRF2005 reference frame
(IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
(1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
information see IGSMAIL #6354.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
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]
-------+-----+---------------------------------------------------
EMR | 0 | 4.1 1.8 6.0 -5 13 -11 -.13
ESA | 0 | 1.5 2.6 24.8 47 31 101 -.62
GFZ | 0 | -1.4 .7 .2 -52 -3 -15 -.50
GRG | 0 | -4.1 .7 14.5 -25 58 -37 -.08
JPL | 0 | -2.7 7.3 5.2 -37 1 -8 -.33
MIT | 0 | 3.1 2.4 14.8 -11 13 -37 -.27
NGS | 0 | 3.3 7.4 22.8 -26 -27 -2 .11
EMR | 1 | 2.5 -2.8 1.5 -12 14 -7 -.05
ESA | 1 | -.6 2.5 24.4 41 59 85 -.56
GFZ | 1 | -1.0 1.5 .4 -49 -11 -16 -.45
GRG | 1 | -2.2 .1 17.3 -38 23 -22 -.23
JPL | 1 | -5.0 3.0 7.1 -43 9 15 -.23
MIT | 1 | 3.8 .2 12.6 -15 9 -35 -.33
NGS | 1 | -.9 1.9 20.5 -62 14 -2 -.20
EMR | 2 | 4.6 1.3 4.3 -13 21 -17 -.13
ESA | 2 | -4.8 5.7 21.6 87 122 60 -.46
GFZ | 2 | -.8 1.6 .7 -43 4 -9 -.39
GRG | 2 | 1.2 5.5 15.0 -3 18 1 -.36
JPL | 2 | -3.5 2.9 8.3 2 -30 15 -.18
MIT | 2 | 3.2 7.8 13.1 -21 3 -25 -.12
NGS | 2 | -.1 10.6 16.7 5 -9 10 .11
EMR | 3 | 6.0 -6.2 6.8 -6 14 -17 -.11
ESA | 3 | 1.1 4.8 19.6 78 31 107 -.43
GFZ | 3 | -.7 1.6 -.6 -41 -36 4 -.41
GRG | 3 | -1.1 3.6 1.8 -25 41 -27 -.22
JPL | 3 | -3.0 7.0 9.7 -19 14 -64 -.27
MIT | 3 | 5.5 8.3 11.2 -6 4 -34 -.24
NGS | 3 | -6.5 6.2 9.9 -13 45 -24 -.04
EMR | 4 | 1.7 .2 2.7 -6 9 -8 .02
ESA | 4 | -1.6 10.5 21.0 143 60 72 -.23
GFZ | 4 | -.7 .4 -.4 -69 -13 10 -.21
GRG | 4 | -2.3 6.2 9.8 -31 23 10 .0
JPL | 4 | -3.5 7.8 3.8 8 57 -26 .31
MIT | 4 | 3.9 4.2 11.9 -16 11 -32 .03
NGS | 4 | -3.6 5.4 19.8 -27 18 -14 .15
EMR | 5 | -3.9 -2.3 3.8 -4 11 -8 .12
ESA | 5 | -2.8 4.0 18.2 69 49 123 -.19
GFZ | 5 | -.2 1.0 -.4 -62 -33 -6 -.25
GRG | 5 | -4.7 1.5 15.8 -46 17 -6 -.07
JPL | 5 | -4.6 8.4 3.8 -25 13 31 .32
MIT | 5 | -.1 5.9 13.4 -8 4 -29 .01
NGS | 5 | -4.2 1.3 15.4 -38 36 -21 .23
EMR | 6 | 1.1 -3.0 4.6 -1 4 6 -.24
ESA | 6 | .0 5.2 24.6 64 60 104 -.55
GFZ | 6 | -.2 .9 -.4 -36 -36 6 -.45
GRG | 6 | .9 .7 18.5 -30 27 0 -.15
JPL | 6 | -8.4 -.8 4.9 -24 -45 -30 .01
MIT | 6 | 1.3 1.2 17.6 -14 1 -40 -.34
NGS | 6 | -6.9 -9.0 27.3 -122 67 -24 -.30
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:
ftp://igs.org/igscb/station/general/igs05.atx
These antenna calibrations are also used in the homogeneously reprocessed IGS
products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
model is updated (IGSMAIL #6255 & #6374) as given in the file:
ftp://igs.org/igscb/station/general/igs08.atx
The JPL solution did not use IGS08/igs08.atx until GPS Week 1649, which caused
their RMS clock residuals to be higher during that period than for the other
centres; from GPS Week 1632 through 1648 the JPL solution is excluded from the
weekly SINEX combination.
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
Most combination statistics are with respect to the combined orbits and
consist of seven parts. The first, Table 1, summarizes all statistics for
the week. It contains means and standard deviations over the week of
satellite ephemeris and clock correction transformation parameters for
each centre (Table 1.1704.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1704.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 2.1704.[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 3.1704.[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 5.1704.0-6). 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 1704 summary. (Sep 02, 2012 - Sep 08, 2012)
Table 1.1704.a GPS week: 1704 MJD: 56172.000-56178.000
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 262| 0 0 0 89 -9 3 -.54 11 10 | -177 -623 24 76
| 0 0 1 13 25 16 .04 | 487 648
emr 79| 2 -3 -1 -10 -29 -15 .18 17 17 | 4157 -564 20 107
| 0 0 1 17 24 9 .09 | 1450 1683
esa 177| 0 0 0 80 59 -11 .01 8 7 | -311 187 23 128
| 0 0 1 28 33 16 .04 | 1521 1688
gfz 188| -1 3 0 -13 -25 2 -.41 11 10 | 233 -177 23 122
| 1 0 0 29 20 17 .02 | 294 699
grg 122| 2 0 3 -19 -14 9 .32 14 14 | 110 -190 23 146
| 0 1 1 19 29 21 .04 | 266 481
igr n/a| 0 0 0 -11 -14 -15 -.21 5 5 | 8203 -954 23 92
| 0 0 0 15 19 15 .03 | 1837 1607
jpl 80| 1 -1 -2 0 -22 17 .30 15 15 | 6312 -678 22 97
| 1 1 1 19 21 13 .02 | 1419 1591
mit 240| 0 0 -1 -11 -22 -16 -.22 9 9 | -94 -81 27 191
| 0 0 0 21 18 16 .03 | 415 394
ngs 235| -2 1 4 -91 2 15 .22 13 10 | -169 -606 1969 3501
| 0 0 3 29 29 7 .08 | 397 633
sio 277| 0 0 0 -22 -38 -34 -.09 19 18 | --- --- --- ---
| 1 0 1 27 16 17 .05 | --- ---
Table 1.1704.b GPS week : 1704 MJD: 56172.000-56178.000
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 | 5 5 5 5 5 6 5 |
2 | 4 5 4 4 5 4 4 |
3 | 4 5 4 4 4 4 4 |
4 | 6 5 6 5 6 6 5 |
5 | 5 4 4 5 6 5 4 |
6 | 4 4 4 4 4 4 4 |
7 | 5 5 5 4 5 5 4 |
8 | 5 5 5 5 7 6 5 |
9 | 6 6 5 6 6 6 5 |
10 | 4 4 4 4 4 4 3 |
11 | 5 4 4 4 5 4 4 |
12 | 5 5 5 5 7 6 5 |
13 | 5 5 5 5 5 5 5 |
14 | 5 5 5 5 6 6 5 |
15 | 5 5 5 5 6 6 5 |
16 | 5 5 5 5 6 6 5 |
17 | 5 5 5 4 5 5 5 |
18 | 5 5 5 5 6 6 5 |
19 | 5 5 5 5 6 5 5 |
20 | 5 5 5 5 5 5 5 |
21 | 5 4 4 5 6 5 4 |
22 | 5 5 5 5 5 5 5 |
23 | 5 5 6 5 6 6 5 |
25 | 5 5 5 5 6 6 4 |
26 | 4 4 4 4 5 5 4 |
27 | 6 6 6 6 6 7 5 |
28 | 5 5 5 5 6 5 5 |
29 | 4 5 5 5 5 6 5 |
30 | 4 5 4 4 4 4 4 |
31 | 5 5 5 4 5 5 5 |
32 | 4 4 4 4 4 4 4 |
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
sum of a priori and estimated transformations.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1704.0 GPS week: 1704 Day: 0 MJD: 56172.000
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 262| -1 0 0 100 23 26 -.57 11 10 | 90 -754 21 80
emr 79| 2 -4 -3 -8 -17 -2 .13 17 17 | 5053 -917 21 117
esa 177| 0 0 0 38 15 0 -.01 7 7 | -1298 1852 24 133
gfz 187| -1 2 0 -10 -11 8 -.43 10 9 | 221 576 24 134
grg 119| 1 0 5 -4 39 0 .30 14 13 | 473 -200 21 169
igr n/a| 0 0 0 -11 -17 -14 -.19 5 5 | 10166 -1359 22 98
jpl 80| 0 -1 -4 -4 -17 4 .30 15 14 | 7175 -762 24 117
mit 240| 0 0 -2 14 11 -21 -.21 9 9 | 434 121 22 304
ngs 234| -2 1 6 -65 -28 5 .29 13 12 | 66 -799 2463 3717
sio 269| 0 -1 -1 20 -15 -36 -.02 21 17 | --- --- --- ---
Table 2.1704.1 GPS week: 1704 Day: 1 MJD: 56173.000
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 262| 1 0 0 115 -11 1 -.59 12 12 | -949 690 24 75
emr 80| 2 -2 -1 8 -52 -20 .19 17 17 | 3445 2216 20 100
esa 177| 0 0 0 68 62 -16 -.04 8 7 | -503 -611 23 122
gfz 188| -3 2 0 -16 -5 0 -.43 10 9 | 444 87 22 123
grg 120| 2 0 4 -3 -19 8 .28 14 13 | -216 456 24 136
igr n/a| 0 0 0 1 -28 -25 -.21 5 5 | 7929 1671 21 88
jpl 80| 2 0 0 32 -34 35 .27 15 15 | 5512 1849 23 94
mit 240| 0 0 -2 -5 -6 -24 -.21 9 9 | -546 565 26 162
ngs 235| -2 1 1 -123 -1 12 .30 11 8 | -955 639 1883 3608
sio 281| 2 0 0 9 -38 -1 -.08 20 17 | --- --- --- ---
Table 2.1704.2 GPS week: 1704 Day: 2 MJD: 56174.000
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 262| 0 0 1 87 -48 4 -.52 10 10 | -705 -796 22 70
emr 80| 2 -3 -1 -20 -63 -11 .14 17 17 | 5297 -507 18 110
esa 177| 0 0 1 78 121 -31 .00 7 7 | 2782 -2348 23 120
gfz 185| -1 3 0 -30 -7 -3 -.42 11 10 | 578 -1457 24 140
grg 119| 3 1 4 -6 -59 48 .30 15 14 | 81 -812 23 151
igr n/a| 0 0 0 -4 -47 -1 -.20 5 5 | 9308 -865 23 89
jpl 80| 1 -3 -3 -16 -61 29 .32 15 15 | 7113 -510 21 108
mit 240| 0 0 -1 -17 -40 -4 -.20 8 8 | -455 -400 33 165
ngs 235| -1 2 0 -63 -19 15 .24 12 10 | -317 -1281 2022 3526
sio 277| 0 0 0 -21 -59 -34 -.05 19 17 | --- --- --- ---
Table 2.1704.3 GPS week: 1704 Day: 3 MJD: 56175.000
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 262| 0 -1 1 87 -28 -4 -.50 11 10 | 204 -1427 32 81
emr 80| 2 -4 0 -28 0 -10 .15 16 16 | 4926 496 22 101
esa 177| 0 -1 0 109 79 -6 -.04 8 8 | -1613 2386 31 161
gfz 186| -2 3 0 -35 -56 29 -.42 11 10 | -109 149 26 136
grg 121| 2 2 3 -13 -10 -8 .40 14 13 | -155 397 30 139
igr n/a| 0 0 0 -13 9 -13 -.21 5 5 | 8802 172 28 92
jpl 80| 2 -2 -2 6 -12 27 .31 15 14 | 6967 508 28 97
mit 240| 0 0 -1 -3 -31 -36 -.21 7 7 | -395 107 33 176
ngs 235| -2 2 2 -113 -8 30 .28 12 10 | -68 -959 1671 3301
sio 275| 0 0 2 -26 -55 -23 -.10 17 15 | --- --- --- ---
Table 2.1704.4 GPS week: 1704 Day: 4 MJD: 56176.000
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 262| 0 -1 -1 76 -18 19 -.55 11 11 | 377 -853 20 84
emr 80| 1 -1 -3 -16 -37 -30 .11 17 17 | 5707 -3198 20 122
esa 177| 0 0 1 123 42 -5 .03 9 8 | 55 -1231 14 108
gfz 191| -1 3 -1 -52 -27 10 -.44 11 10 | 227 -714 22 115
grg 124| 2 0 1 -43 -27 12 .32 14 13 | 443 -628 17 137
igr n/a| 0 0 -1 -21 0 7 -.26 5 5 | 9573 -3377 23 93
jpl 80| 0 -1 -2 -11 -19 17 .29 15 15 | 8076 -3146 18 94
mit 240| 0 0 -3 -43 -31 -26 -.25 13 13 | 475 -600 27 210
ngs 237| -2 1 6 -61 38 16 .09 13 11 | 299 -804 2172 3229
sio 275| 0 0 0 -47 -39 -44 -.12 20 19 | --- --- --- ---
Table 2.1704.5 GPS week: 1704 Day: 5 MJD: 56177.000
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 262| -1 0 1 79 5 -22 -.54 10 10 | -16 -768 34 74
emr 80| 3 -3 -1 -24 -28 -21 .14 17 17 | 2780 -1603 20 98
esa 177| 0 0 -1 67 48 12 .07 7 7 | -1507 514 30 134
gfz 190| 0 4 0 24 -21 -28 -.39 13 12 | -195 334 25 110
grg 125| 2 0 0 -50 -13 -15 .30 16 15 | 43 -405 30 154
igr n/a| 0 0 0 -38 -6 -28 -.24 5 5 | 6698 -2086 29 104
jpl 80| 2 0 0 -22 8 11 .27 16 15 | 5421 -1788 24 86
mit 240| 0 0 -1 8 -35 -11 -.28 10 9 | -31 -340 28 148
ngs 235| -3 2 5 -125 -15 17 .12 13 12 | -12 -825 1743 3502
sio 282| -2 0 0 -52 -41 -50 -.15 19 20 | --- --- --- ---
Table 2.1704.6 GPS week: 1704 Day: 6 MJD: 56178.000
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 262| 0 0 0 81 15 -1 -.49 10 9 | -241 -454 17 71
emr 77| 0 -3 -1 19 -4 -11 .37 17 17 | 1892 -439 20 102
esa 177| 0 0 -1 75 45 -34 .04 8 8 | -94 752 16 121
gfz 191| 1 3 0 23 -48 1 -.38 11 10 | 471 -217 21 96
grg 127| 2 1 1 -13 -6 23 .34 15 15 | 101 -139 16 139
igr n/a| 0 0 -1 8 -8 -34 -.16 5 4 | 4947 -839 19 83
jpl 80| 0 0 -2 17 -23 -1 .33 16 15 | 3920 -901 17 89
mit 240| 1 0 -1 -34 -19 11 -.21 5 5 | -146 -24 25 172
ngs 239| -3 1 10 -84 49 10 .25 13 11 | -196 -214 1829 3624
sio 281| 0 0 1 -39 -18 -48 -.12 20 17 | --- --- --- ---
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 3.1704.0 GPS week: 1704 Day: 0 MJD: 56172.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 11 20 7 8 11 4 15 9 11 16 4 | 22 25 25 21 26 21 28 21 25 27 22
2E | 9 10 6 7 12 3 13 9 10 16 4 | 20 20 15 14 21 15 22 19 18 23 16
3 | 8 14 6 8 13 6 13 6 13 22 4 | 19 27 28 26 30 23 28 22 25 29 25
4E | 17 17 9 7 13 8 16 15 17 24 5 | 28 45 33 31 41 33 41 33 41 48 34
5 | 10 17 7 7 11 4 14 11 11 24 4 | 23 38 29 27 37 27 36 28 35 24 30
6 | 9 13 6 5 12 5 11 5 9 16 3 | 16 22 23 20 27 18 24 19 18 21 20
7E | 9 16 7 8 19 5 15 12 11 11 5 | 22 25 21 19 19 17 23 16 23 21 18
8E | 15 14 10 15 15 5 12 10 13 13 5 | 35 34 32 41 34 34 33 35 29 33 32
9E | 17 19 11 9 13 7 16 11 19 21 5 | 43 53 56 51 52 49 56 49 48 59 50
10 | 11 10 5 7 11 4 10 9 12 13 3 | 35 40 41 40 40 38 40 35 46 43 39
11E | 9 19 6 9 17 4 18 9 9 31 5 | 28 38 32 29 40 30 37 26 35 49 31
12 | 12 14 9 11 15 6 14 7 16 28 5 | 25 29 25 30 25 22 29 24 29 19 23
13 | 11 15 7 10 15 4 14 11 12 17 4 | 17 25 19 22 32 18 25 18 20 17 18
14 | 9 19 6 12 13 4 15 6 13 23 4 | 20 27 24 29 29 23 26 23 25 27 23
15 | 9 17 7 9 12 4 18 8 10 26 4 | 26 30 26 29 32 24 28 27 27 20 25
16 | 12 21 9 11 14 5 17 7 15 28 5 | 23 26 25 29 30 23 26 22 20 24 22
17 | 9 16 7 9 11 5 16 8 12 22 4 | 13 26 18 11 22 13 26 13 26 21 16
18 | 7 20 10 10 10 4 16 9 13 27 5 | 21 34 28 23 30 23 32 24 31 31 26
19 | 8 18 7 12 17 4 17 7 11 24 5 | 21 33 23 18 34 22 34 22 28 20 25
20 | 12 18 7 12 13 5 15 9 11 15 4 | 25 34 29 29 32 29 34 28 33 32 29
21E | 8 16 7 12 14 5 13 7 15 14 4 | 25 28 22 24 30 21 28 23 26 25 23
22 | 8 19 6 9 11 6 16 11 12 24 4 | 18 30 24 21 30 21 30 23 26 26 23
23 | 7 22 7 11 14 4 17 9 10 23 5 | 13 26 19 19 26 18 24 18 19 18 17
25 | 10 21 6 7 16 5 13 9 11 19 4 | 26 25 26 25 33 25 33 26 30 21 24
26 | 8 11 6 8 12 3 10 6 12 15 3 | 20 26 28 27 29 23 26 24 26 25 24
27E | 18 17 11 15 10 7 24 13 17 21 6 | 43 51 48 40 44 44 56 47 45 53 44
28 | 8 15 8 9 11 5 16 8 12 26 4 | 19 29 28 28 29 25 29 23 25 23 25
29 | 20 14 6 9 14 3 13 8 10 21 4 | 13 20 13 13 18 13 22 15 20 19 12
30 | 11 16 5 6 11 5 9 8 17 19 4 | 16 16 18 20 16 15 16 19 22 21 15
31E | 11 16 7 10 22 5 13 8 12 13 5 | 17 22 18 14 18 14 22 15 20 23 15
32 | 10 15 8 9 12 5 10 8 9 17 4 | 16 21 21 19 22 18 22 16 22 24 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 17 7 10 14 5 15 9 13 21 |T 22 29 26 25 29 23 30 24 27 27 24
WRMS | 10 17 7 9 13 5 14 9 12 17 |NE 20 27 24 24 28 21 28 22 26 24 22
MEDI | 10 16 7 9 13 5 15 9 12 21 |MD 21 27 25 25 30 23 28 23 26 24 23
Table 3.1704.1 GPS week: 1704 Day: 1 MJD: 56173.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 11 22 10 10 14 5 9 9 11 15 5 | 15 20 23 17 24 18 26 18 24 21 18
2E | 10 14 8 9 9 5 15 10 10 14 4 | 15 20 16 18 20 16 22 18 22 17 18
3 | 8 14 6 11 13 5 14 11 8 14 4 | 17 25 23 19 25 19 28 24 23 26 21
4E | 15 16 8 11 12 6 15 11 16 17 5 | 35 45 37 38 41 38 45 37 44 47 38
5 | 10 16 7 10 8 4 16 9 9 25 4 | 27 37 29 28 35 27 38 29 36 23 30
6 | 9 12 6 11 11 6 10 10 4 10 3 | 16 21 18 11 20 14 21 20 19 19 15
7E | 10 14 7 7 17 4 15 10 12 13 4 | 15 22 21 18 20 17 21 23 23 22 20
8E | 16 16 9 10 19 5 12 9 13 21 5 | 32 32 28 33 31 29 32 30 26 29 27
9E | 16 18 13 12 19 8 17 10 14 25 5 | 33 46 45 45 48 41 46 40 47 50 43
10 | 11 9 4 9 11 4 8 9 10 12 3 | 44 46 43 44 43 41 46 44 43 47 44
11E | 12 17 7 7 12 4 10 9 12 28 4 | 24 28 24 22 27 21 25 20 26 37 21
12 | 11 17 9 11 16 5 16 7 12 23 5 | 16 28 18 22 23 18 25 20 32 15 19
13 | 10 16 7 10 15 5 16 10 8 15 4 | 14 24 14 12 27 11 25 13 14 11 13
14 | 12 19 9 11 11 3 19 7 10 23 5 | 19 26 18 23 25 18 25 19 22 21 18
15 | 13 17 8 9 9 5 20 10 8 22 4 | 23 27 23 24 27 19 26 23 26 18 22
16 | 17 21 8 13 14 4 18 10 9 27 5 | 19 26 19 24 25 18 27 21 23 22 19
17 | 9 14 7 11 13 6 16 10 13 20 4 | 12 25 18 16 24 16 26 16 26 19 17
18 | 6 18 6 12 13 3 18 9 8 27 4 | 24 33 25 24 31 23 33 25 29 33 26
19 | 8 21 8 10 20 4 17 8 9 21 5 | 15 29 21 16 30 18 29 19 24 19 20
20 | 16 15 7 12 15 4 14 10 11 22 4 | 26 34 29 27 32 25 34 26 33 29 28
21E | 7 16 7 9 13 4 12 8 12 9 4 | 22 22 15 19 23 16 21 19 22 18 17
22 | 9 19 5 8 11 4 16 10 9 25 4 | 16 29 20 18 27 17 29 20 23 23 20
23 | 8 20 8 11 13 5 17 10 9 21 5 | 12 26 17 14 23 14 25 15 15 16 14
25 | 10 18 7 8 15 5 19 8 12 23 5 | 18 19 23 18 29 21 36 22 33 18 22
26 | 10 13 6 11 11 4 11 10 6 14 4 | 19 25 22 24 24 21 20 26 25 21 22
27E | 19 17 12 9 10 7 17 11 16 18 5 | 24 38 28 19 30 25 37 28 29 33 25
28 | 9 16 8 12 14 5 17 11 9 24 5 | 20 29 28 29 29 23 27 21 26 20 25
29 | 16 17 8 9 14 5 16 9 10 22 4 | 15 22 14 13 19 12 22 17 22 17 13
30 | 11 16 5 8 13 6 9 8 16 16 4 | 16 15 13 14 15 11 16 16 19 17 12
31E | 15 15 9 11 18 5 16 11 12 14 5 | 15 23 17 15 16 13 21 17 23 23 14
32 | 18 14 8 10 14 5 10 9 8 17 4 | 25 27 25 24 25 22 29 21 28 25 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 17 8 10 14 5 15 9 11 20 |T 20 28 23 22 27 20 28 22 26 24 22
WRMS | 12 17 7 9 13 5 15 9 8 17 |NE 19 27 21 21 26 19 27 21 25 21 21
MEDI | 11 16 8 10 13 5 16 10 10 21 |MD 19 26 22 19 25 18 26 21 25 21 20
Table 3.1704.2 GPS week: 1704 Day: 2 MJD: 56174.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 10 20 7 9 13 5 13 8 16 16 4 | 16 18 20 17 23 19 25 18 23 20 18
2E | 11 13 7 7 10 4 12 8 10 15 3 | 25 27 25 19 24 21 26 26 22 24 23
3 | 7 12 3 11 13 6 13 6 9 16 3 | 21 25 26 26 28 21 26 26 26 25 25
4E | 17 19 9 24 15 8 17 10 18 13 6 | 30 46 35 38 42 33 43 34 38 42 35
5 | 12 18 8 9 12 5 15 6 9 24 4 | 20 36 26 23 33 24 35 27 30 19 27
6 | 10 13 5 8 12 5 13 5 11 13 3 | 18 23 24 24 26 19 23 24 26 21 23
7E | 7 16 7 8 19 4 16 8 12 9 4 | 20 26 23 20 27 21 25 24 26 24 22
8E | 14 17 6 10 16 4 14 7 17 18 4 | 29 28 24 27 23 24 24 25 24 28 23
9E | 15 19 12 9 12 8 19 7 14 21 5 | 33 44 40 37 42 37 46 38 39 49 38
10 | 8 12 6 10 12 3 11 10 10 12 4 | 27 26 26 27 31 25 29 32 23 25 27
11E | 7 17 5 6 14 5 10 7 10 19 3 | 25 31 26 27 31 24 27 23 29 33 25
12 | 9 18 7 8 21 6 15 7 16 22 5 | 19 29 23 22 27 20 27 23 28 16 21
13 | 10 19 8 11 16 4 16 9 12 15 5 | 18 26 19 23 31 16 25 17 17 17 18
14 | 9 21 6 11 13 5 18 6 8 24 4 | 19 27 22 25 25 19 25 22 22 20 21
15 | 8 16 8 10 15 5 17 9 12 23 4 | 21 26 24 25 30 21 29 26 25 18 24
16 | 9 21 6 13 13 4 20 8 10 26 5 | 20 27 22 26 25 21 27 23 22 21 21
17 | 9 17 6 12 17 5 17 7 11 19 4 | 15 23 14 10 21 13 22 15 17 15 13
18 | 6 20 6 12 13 5 14 9 9 25 4 | 21 30 24 22 24 20 31 27 24 25 25
19 | 9 20 7 10 17 5 19 7 12 21 5 | 17 28 14 16 26 15 25 17 20 14 16
20 | 11 16 8 12 12 4 16 10 8 14 4 | 22 30 26 24 29 24 31 25 30 27 25
21E | 8 14 6 7 15 5 14 7 10 11 4 | 26 27 24 24 29 21 27 24 23 22 23
22 | 8 18 6 8 15 5 15 8 10 22 4 | 16 25 22 20 23 18 28 21 21 17 21
23 | 7 21 9 13 13 3 21 8 12 22 5 | 16 28 21 18 25 16 26 17 17 22 17
25 | 10 21 4 9 18 4 14 7 11 18 4 | 25 29 23 26 31 26 33 28 32 22 24
26 | 9 12 9 9 14 4 8 8 13 16 4 | 17 24 27 24 29 21 24 24 22 22 23
27E | 15 20 11 7 16 7 20 10 16 22 5 | 31 43 39 35 38 36 42 38 40 46 37
28 | 10 19 7 13 14 4 16 9 7 23 4 | 19 25 23 26 29 21 25 22 24 19 21
29 | 15 18 8 9 15 5 18 9 11 17 5 | 16 24 16 15 20 18 22 23 22 16 16
30 | 7 14 3 9 13 3 12 6 13 13 3 | 17 17 19 21 19 16 18 21 22 18 18
31E | 10 16 6 10 17 4 14 7 16 13 4 | 16 27 22 17 18 17 23 21 27 25 19
32 | 12 15 5 9 12 4 10 8 10 18 3 | 17 17 16 15 18 14 18 16 21 18 16
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 17 7 11 15 5 15 8 12 19 |T 21 27 23 23 27 21 27 24 25 23 22
WRMS | 10 17 7 10 14 5 15 8 10 17 |NE 19 25 21 21 26 19 26 22 23 19 21
MEDI | 9 18 7 9 14 5 15 8 11 18 |MD 20 27 23 24 27 21 26 24 24 22 23
Table 3.1704.3 GPS week: 1704 Day: 3 MJD: 56175.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 9 20 8 10 14 4 11 8 12 15 4 | 22 24 29 25 28 25 28 21 29 27 24
2E | 9 13 6 8 17 3 16 6 9 13 4 | 27 26 27 26 30 25 27 24 26 25 26
3 | 11 14 6 9 12 6 12 6 8 10 3 | 23 27 29 24 30 25 27 23 25 23 25
4E | 16 17 8 9 14 7 14 8 21 14 5 | 30 43 32 32 42 32 42 31 43 38 33
5 | 8 15 7 19 12 5 15 9 11 25 5 | 25 34 27 36 37 26 36 25 39 21 29
6 | 11 13 8 9 11 5 11 5 10 10 3 | 20 22 25 19 26 19 22 17 20 18 19
7E | 11 13 5 9 13 4 15 9 12 9 4 | 24 23 22 20 21 18 22 14 24 20 18
8E | 16 18 10 11 17 6 13 7 19 23 5 | 36 37 34 39 36 35 37 34 35 37 33
9E | 17 19 10 14 14 9 18 9 13 19 5 | 30 44 36 37 40 34 44 34 41 44 35
10 | 10 13 6 9 13 3 8 6 8 12 3 | 42 44 45 45 43 41 40 40 42 44 42
11E | 9 13 7 10 11 3 10 7 9 14 3 | 22 31 28 28 28 27 28 22 32 29 26
12 | 11 17 9 13 14 6 14 5 21 19 5 | 20 29 22 29 26 22 27 22 31 22 21
13 | 8 18 8 12 14 3 15 7 11 15 4 | 19 26 23 24 31 18 28 15 19 18 19
14 | 9 19 8 10 11 7 17 6 12 23 4 | 20 25 17 23 25 18 23 18 21 23 17
15 | 11 16 10 13 15 5 18 8 13 21 5 | 21 25 23 28 28 23 23 23 30 23 22
16 | 9 20 9 12 12 4 17 6 13 25 5 | 18 25 22 23 25 21 27 20 23 19 20
17 | 10 17 6 14 13 6 15 5 7 18 4 | 17 26 19 18 24 16 23 16 22 23 18
18 | 7 17 6 13 12 4 16 7 8 25 4 | 25 32 26 21 30 23 32 24 24 27 25
19 | 9 17 6 9 16 3 16 5 10 19 4 | 20 30 21 16 30 18 28 18 19 19 20
20 | 8 17 8 13 10 4 18 6 11 15 4 | 25 34 29 27 32 28 35 25 36 28 28
21E | 8 14 7 8 25 6 14 7 8 12 4 | 24 27 25 24 28 21 30 24 18 22 23
22 | 7 18 9 10 12 4 17 5 11 20 4 | 16 28 20 16 24 16 27 18 20 15 18
23 | 10 21 9 13 13 3 20 7 9 22 5 | 17 28 24 22 28 19 30 16 21 23 19
25 | 12 19 7 9 13 5 14 7 12 17 4 | 20 22 24 22 32 22 31 23 28 18 22
26 | 10 14 7 10 12 4 12 7 11 15 4 | 21 25 23 25 26 22 19 22 28 24 21
27E | 16 19 11 13 13 7 18 10 18 12 5 | 28 38 32 33 34 32 38 36 41 37 32
28 | 12 17 6 14 14 8 15 7 8 23 4 | 21 28 30 32 32 26 29 24 27 26 26
29 | 16 15 10 9 12 5 17 5 14 15 4 | 16 18 11 11 19 11 23 13 22 13 10
30 | 9 14 5 7 12 5 10 5 12 12 3 | 15 17 14 14 18 13 20 11 20 14 11
31E | 10 14 7 10 12 4 13 6 14 14 4 | 13 21 16 13 19 13 21 15 23 20 14
32 | 9 14 6 11 12 5 9 6 10 13 3 | 23 25 25 27 27 24 25 22 28 28 24
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 16 8 11 14 5 15 7 12 17 |T 22 28 25 25 29 23 28 22 27 24 23
WRMS | 10 16 8 10 13 5 14 7 10 15 |NE 21 27 23 23 28 21 27 20 25 22 21
MEDI | 10 17 7 10 13 5 15 7 11 15 |MD 21 27 25 24 28 22 28 22 26 23 22
Table 3.1704.4 GPS week: 1704 Day: 4 MJD: 56176.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 9 21 8 9 13 6 12 12 14 21 5 | 24 26 28 22 26 25 29 25 31 26 25
2E | 9 10 6 8 16 5 15 11 13 12 4 | 21 21 19 20 20 20 24 20 23 21 18
3 | 10 13 7 7 12 6 11 11 9 17 4 | 18 23 25 17 25 19 25 22 22 25 22
4E | 18 16 8 11 17 7 14 14 19 15 5 | 26 40 32 30 39 30 39 33 39 35 32
5 | 8 18 17 8 15 8 16 16 11 25 6 | 22 36 38 25 37 26 37 29 31 22 31
6 | 9 12 6 8 13 5 11 10 12 16 4 | 19 22 24 18 25 20 23 23 22 22 20
7E | 9 15 5 9 15 3 14 14 14 12 5 | 28 24 25 25 24 22 26 26 28 26 23
8E | 21 16 11 9 15 6 12 13 28 26 6 | 34 35 31 36 35 34 34 37 39 36 32
9E | 12 21 12 13 17 6 19 15 11 27 6 | 31 42 36 37 42 34 43 38 38 44 35
10 | 11 11 6 11 15 6 8 11 11 15 4 | 20 27 23 26 28 23 26 23 25 27 21
11E | 11 14 6 9 12 4 12 13 11 15 4 | 25 30 29 25 32 28 30 28 28 30 27
12 | 11 17 16 16 15 7 18 15 13 20 6 | 20 28 27 27 26 22 29 26 21 20 21
13 | 9 19 8 11 14 5 16 14 12 15 5 | 19 28 24 22 30 20 29 25 18 22 21
14 | 7 19 8 13 13 6 16 13 13 19 5 | 19 24 22 24 22 19 26 23 19 19 18
15 | 12 16 8 12 13 4 22 14 8 23 5 | 22 27 25 25 29 20 29 24 27 22 23
16 | 10 20 9 14 13 6 19 14 12 26 5 | 21 26 25 27 25 19 27 25 20 19 22
17 | 9 16 8 13 11 7 14 13 10 19 4 | 15 23 17 16 22 15 22 16 18 17 16
18 | 10 19 8 14 13 3 16 14 16 30 5 | 20 32 26 21 26 20 30 25 22 31 22
19 | 11 20 8 12 16 4 18 11 9 20 5 | 19 28 22 19 28 19 29 22 19 18 20
20 | 10 16 8 13 12 4 16 11 11 15 5 | 25 31 30 27 32 28 32 29 28 29 28
X21E | 8 22 7 13 --- 4 16 14 13 13 6 | 23 35 23 23 --- 23 27 23 25 24 23
22 | 7 19 7 12 11 4 17 12 12 22 5 | 17 29 23 22 28 19 28 23 19 20 21
23 | 8 20 7 14 13 5 18 12 11 23 5 | 17 27 23 22 24 19 26 23 17 21 20
25 | 13 30 7 13 15 6 15 12 10 20 6 | 23 31 23 25 30 23 32 28 21 21 21
26 | 11 13 7 13 12 4 11 14 11 15 4 | 18 22 24 24 25 18 23 22 25 22 20
27E | 15 19 9 9 18 5 18 17 12 18 6 | 38 46 41 40 44 40 47 49 40 47 40
28 | 13 16 10 12 16 6 16 12 15 26 5 | 21 25 25 25 28 20 25 22 23 20 22
29 | 16 15 8 9 14 7 19 13 10 14 5 | 15 23 15 15 20 16 23 22 21 18 15
30 | 10 13 5 10 9 4 10 11 13 14 4 | 20 22 22 23 19 19 23 27 17 18 19
31E | 8 18 4 11 16 4 14 15 14 16 5 | 20 22 18 19 17 17 23 25 22 21 17
32 | 12 17 5 11 10 5 9 11 8 15 4 | 21 24 26 22 25 23 27 24 27 26 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 17 9 11 14 5 15 13 13 20 |T 21 28 25 24 27 22 28 26 25 24 23
WRMS | 11 17 8 10 13 5 15 13 11 19 |NE 19 26 24 22 26 20 27 23 22 21 21
MEDI | 10 17 8 11 13 5 16 13 12 18 |MD 21 27 25 24 26 20 27 25 23 22 22
Table 3.1704.5 GPS week: 1704 Day: 5 MJD: 56177.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 11 20 8 8 28 3 11 10 14 18 5 | 18 19 23 16 29 19 24 19 29 18 19
2E | 7 12 5 11 16 3 14 9 12 14 4 | 16 21 21 13 17 17 20 23 19 21 19
3 | 10 11 5 14 14 7 10 10 13 19 4 | 17 26 23 23 26 19 25 26 24 26 23
4E | 14 18 7 9 17 7 15 12 20 15 5 | 36 45 39 36 44 36 47 38 43 44 38
5 | 8 19 6 11 14 5 17 9 10 25 4 | 20 38 29 23 35 25 37 27 31 21 28
6 | 9 11 6 13 12 5 11 7 11 17 4 | 17 24 20 25 23 17 22 23 19 20 20
7E | 12 14 6 10 19 6 18 11 13 13 5 | 16 24 21 19 20 17 22 28 28 23 20
X8E | 18 18 8 11 14 10 15 11 --- 29 5 | 40 46 39 42 42 40 45 46 --- 46 41
9E | 18 20 11 10 17 8 21 11 11 16 5 | 42 49 52 48 51 47 52 51 49 50 48
10 | 9 10 6 11 16 5 12 10 11 15 4 | 29 31 33 29 30 29 29 31 31 30 30
11E | 10 13 6 10 15 5 9 9 11 13 4 | 14 21 13 14 22 12 21 15 19 19 14
12 | 7 19 10 16 16 5 16 8 16 22 5 | 20 28 28 26 26 21 28 25 26 22 22
13 | 9 17 7 12 18 4 17 8 11 15 5 | 13 28 16 16 27 15 27 20 19 19 16
14 | 10 20 8 15 12 4 19 11 12 19 5 | 16 24 18 25 22 16 24 21 22 18 18
15 | 6 17 6 16 16 5 19 10 15 23 5 | 19 27 20 24 28 20 26 23 29 24 21
16 | 11 22 7 18 14 5 17 8 14 25 5 | 17 27 19 28 24 18 26 22 21 17 20
17 | 10 15 6 13 17 6 12 9 14 21 4 | 11 21 13 12 22 13 20 16 25 17 13
18 | 6 22 8 17 11 4 16 12 11 37 5 | 17 28 22 22 24 19 28 25 22 31 22
19 | 9 19 8 14 17 3 14 8 14 21 5 | 15 28 16 12 27 15 25 19 24 15 16
20 | 11 16 5 11 16 3 16 9 10 14 4 | 19 29 26 22 29 23 31 25 29 26 25
21E | 8 14 9 15 12 3 18 10 9 10 5 | 20 19 18 23 22 17 21 23 18 19 19
22 | 7 21 6 15 13 4 16 9 10 28 5 | 13 28 20 22 25 17 28 21 21 21 20
23 | 10 20 9 14 15 4 20 8 13 23 5 | 15 28 20 19 24 18 29 21 22 21 19
25 | 10 26 6 12 15 6 16 12 16 19 5 | 17 30 24 23 27 20 30 26 21 22 21
26 | 10 12 4 13 15 4 12 10 15 16 4 | 15 24 22 24 25 20 21 24 25 22 21
27E | 16 18 12 15 25 5 17 13 16 11 6 | 36 46 38 40 47 36 42 40 38 37 39
28 | 10 16 9 11 17 4 17 9 13 29 5 | 13 25 19 17 26 13 24 18 19 19 16
29 | 18 19 6 12 16 7 21 10 14 14 5 | 14 26 16 16 22 16 24 22 22 16 17
30 | 11 13 5 10 13 5 11 8 15 14 4 | 21 22 23 22 21 20 23 26 21 19 20
31E | 8 18 5 10 16 4 19 12 14 12 5 | 14 22 18 16 18 15 20 23 25 19 17
32 | 7 14 7 12 16 4 9 8 11 14 4 | 13 16 15 13 17 13 17 16 13 18 13
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 17 7 13 16 5 16 10 13 19 |T 19 28 23 22 27 20 27 25 25 23 22
WRMS | 10 17 7 12 15 5 15 9 12 20 |NE 16 26 21 21 25 18 25 22 23 21 20
MEDI | 10 18 6 12 16 5 16 10 13 17 |MD 17 27 21 22 25 18 25 23 22 21 20
Table 3.1704.6 GPS week: 1704 Day: 6 MJD: 56178.000
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
------+--------------------------------------------------------+---------------------------------------------------------
1E | 10 20 11 8 14 4 11 8 12 18 4 | 27 30 34 23 34 28 33 30 32 31 30
2E | 8 13 8 8 13 4 18 5 12 14 4 | 17 18 17 18 18 14 20 12 24 19 16
3 | 7 10 6 8 17 4 9 4 15 20 3 | 18 24 23 21 30 19 26 18 22 24 20
4E | 14 17 9 8 16 5 15 8 20 12 5 | 38 53 43 40 51 41 52 41 52 47 45
5 | 10 17 7 10 13 5 18 4 10 27 4 | 25 37 30 29 37 26 37 26 38 24 30
6 | 7 10 7 8 16 4 10 4 14 19 3 | 18 25 25 18 32 18 25 17 18 27 20
7E | 10 15 6 7 18 4 16 4 14 12 4 | 29 29 26 26 28 24 27 22 28 26 24
8E | 15 15 12 10 16 6 12 5 24 25 5 | 83 87 84 87 85 84 83 82 95 85 83
9E | 16 18 8 12 11 8 19 5 17 16 5 | 52 65 61 60 59 62 63 58 64 63 60
10 | 9 10 6 9 12 3 10 4 7 20 3 | 30 29 31 33 33 29 29 29 31 34 30
11E | 10 12 7 9 13 3 9 4 11 9 3 | 19 35 30 21 30 24 30 24 29 35 27
12 | 9 16 8 12 16 6 16 5 11 20 4 | 22 28 24 28 31 25 26 22 21 20 23
13 | 6 18 7 11 19 3 17 6 8 15 4 | 19 29 23 25 34 20 29 19 23 21 21
14 | 7 20 7 12 14 3 21 5 13 19 5 | 18 25 21 25 24 18 23 16 20 23 19
15 | 8 18 10 11 12 4 19 5 13 25 4 | 22 28 25 27 28 25 27 23 27 27 23
16 | 10 20 8 16 14 4 18 6 13 25 5 | 19 26 22 26 27 19 27 18 17 19 20
17 | 10 17 8 12 15 7 17 5 12 21 4 | 12 25 15 11 21 13 24 13 19 21 14
18 | 7 21 7 14 14 4 18 6 16 39 5 | 21 34 23 20 25 19 33 19 25 35 22
19 | 10 18 9 13 18 4 14 4 12 20 4 | 20 33 19 15 32 18 31 18 24 20 20
20 | 8 16 6 15 16 3 16 4 11 15 4 | 25 38 34 29 36 30 37 28 35 35 31
21E | 6 17 7 9 11 5 19 3 11 9 4 | 20 30 19 18 20 17 23 17 18 19 18
22 | 6 20 10 11 12 3 17 7 12 26 4 | 18 31 22 19 27 18 29 17 21 24 20
23 | 7 22 9 14 17 2 18 5 9 24 5 | 17 31 26 25 28 21 28 19 21 25 21
X25 | 12 --- 7 8 15 4 14 5 8 16 4 | 22 --- 21 20 32 22 33 19 20 22 22
26 | 7 13 7 10 13 3 11 5 12 17 3 | 19 22 23 23 26 21 19 21 22 25 20
27E | 11 16 10 12 20 7 17 7 17 10 5 | 43 50 45 43 47 42 50 48 47 48 46
28 | 11 18 7 13 17 5 17 4 10 31 4 | 20 28 25 30 31 23 28 23 27 28 24
29 | 18 18 5 10 13 5 18 6 14 13 4 | 16 29 16 14 24 15 27 13 30 20 17
30 | 9 12 7 9 15 5 9 3 12 10 3 | 21 22 22 16 22 18 23 17 19 20 18
31E | 12 16 7 10 17 3 16 6 16 12 4 | 19 23 22 17 19 18 22 16 27 21 18
32 | 10 15 8 11 13 5 9 6 10 17 3 | 14 21 22 18 22 16 23 16 17 23 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 17 8 11 15 5 16 5 13 20 |T 24 32 28 26 32 25 31 24 29 29 26
WRMS | 9 17 8 10 15 4 15 5 11 17 |NE 19 28 23 22 28 20 27 19 23 24 21
MEDI | 10 17 7 10 15 4 16 5 12 18 |MD 20 29 23 23 30 21 28 19 24 24 21
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 4.1704 GPS week: 1704 MJD: 56172.0-56178.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 |U 6 6 16 |U 5 7 26 |U 16 15 31 |
emr | emr 2946 | 8 7 20 |U 22 16 53 | 0 0 0 |
esa | esa 2976 | 7 7 17 |U 6 8 28 | 0 0 0 |
gfz | gfz 2960 |U 7 7 16 |U 13 11 37 |U 0 0 0 |
grg | grg 2962 |U 11 13 26 |U 21 21 59 | 0 0 0 |
igr | igr 2970 | 7 6 18 | 6 8 27 | 0 0 0 |
igs | igs 2957 | 8 7 18 | 16 14 45 | 16 15 33 |
jpl | jpl 2959 | 8 7 18 |U 26 19 61 | 0 0 0 |
mit | mit 2976 | 8 6 16 |U 21 20 51 |U 0 0 0 |
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 5.1704.0 GPS week: 1704 Day: 0 MJD: 56172.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 8 7 22 | 4 5 23 | 13 13 26 |
emr | emr 2960 | 9 8 21 | 27 19 60 | ---- ---- ---- |
esa | esa 2976 | 9 8 22 | 6 7 22 | ---- ---- ---- |
gfz | gfz 2962 | 8 8 21 | 12 9 35 | ---- ---- ---- |
grg | grg 2976 | 12 7 27 | 23 20 69 | ---- ---- ---- |
igr | igr 2975 | 8 7 21 | 6 5 26 | ---- ---- ---- |
igs | igs 2974 | 8 7 21 | 8 9 38 | 14 16 34 |
jpl | jpl 2960 | 8 10 23 | 36 26 61 | ---- ---- ---- |
mit | mit 2976 | 9 8 25 | 28 22 48 | ---- ---- ---- |
Table 5.1704.1 GPS week: 1704 Day: 1 MJD: 56173.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 7 17 | 6 12 31 | 27 26 41 |
emr | emr 2960 | 7 7 19 | 29 22 71 | ---- ---- ---- |
esa | esa 2976 | 8 12 17 | 6 13 30 | ---- ---- ---- |
gfz | gfz 2960 | 7 10 15 | 14 14 45 | ---- ---- ---- |
grg | grg 2976 | 8 15 20 | 28 27 72 | ---- ---- ---- |
igr | igr 2976 | 8 11 18 | 6 12 31 | ---- ---- ---- |
igs | igs 2971 | 8 13 18 | 22 20 59 | 28 26 41 |
jpl | jpl 2958 | 8 8 16 | 30 22 78 | ---- ---- ---- |
mit | mit 2976 | 7 7 15 | 25 22 65 | ---- ---- ---- |
Table 5.1704.2 GPS week: 1704 Day: 2 MJD: 56174.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 5 14 | 6 8 31 | 7 8 19 |
emr | emr 2960 | 7 7 16 | 32 25 87 | ---- ---- ---- |
esa | esa 2976 | 6 7 17 | 7 8 37 | ---- ---- ---- |
gfz | gfz 2958 | 7 8 12 | 11 9 33 | ---- ---- ---- |
grg | grg 2975 | ---- ---- ---- | ---- ---- ---- | ---- ---- ---- |
igr | igr 2950 | 6 5 16 | 6 8 30 | ---- ---- ---- |
igs | igs 2967 | 6 5 12 | 27 23 77 | 7 7 20 |
jpl | jpl 2959 | 8 6 14 | 25 21 82 | ---- ---- ---- |
mit | mit 2976 | 7 5 12 | 26 27 83 | ---- ---- ---- |
Table 5.1704.3 GPS week: 1704 Day: 3 MJD: 56175.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 9 7 15 | 5 7 26 | 7 6 18 |
emr | emr 2960 | 10 8 19 | 18 15 47 | ---- ---- ---- |
esa | esa 2976 | 9 7 16 | 6 8 28 | ---- ---- ---- |
gfz | gfz 2959 | 9 8 13 | 12 11 37 | ---- ---- ---- |
grg | grg 2976 | 11 15 23 | 19 25 43 | ---- ---- ---- |
igr | igr 2975 | 10 7 18 | 6 7 25 | ---- ---- ---- |
igs | igs 2974 | 10 8 13 | 16 14 37 | 7 5 19 |
jpl | jpl 2960 | 11 7 15 | 27 18 57 | ---- ---- ---- |
mit | mit 2976 | 13 8 13 | 16 16 39 | ---- ---- ---- |
Table 5.1704.4 GPS week: 1704 Day: 4 MJD: 56176.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 4 11 | 6 8 28 | 31 15 33 |
emr | emr 2960 | 8 6 20 | 19 11 43 | ---- ---- ---- |
esa | esa 2976 | 5 5 13 | 6 10 32 | ---- ---- ---- |
gfz | gfz 2960 | 4 3 13 | 12 11 32 | ---- ---- ---- |
grg | grg 2880 | 9 9 25 | 21 21 64 | ---- ---- ---- |
igr | igr 2971 | 4 4 15 | 6 7 29 | ---- ---- ---- |
igs | igs 2969 | 9 6 24 | 12 10 36 | 29 18 37 |
jpl | jpl 2960 | 6 4 17 | 31 19 69 | ---- ---- ---- |
mit | mit 2976 | 5 4 13 | 18 16 48 | ---- ---- ---- |
Table 5.1704.5 GPS week: 1704 Day: 5 MJD: 56177.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 5 17 | 5 4 24 | 19 29 62 |
emr | emr 2960 | 7 6 22 | 14 8 30 | ---- ---- ---- |
esa | esa 2976 | 6 6 20 | 5 4 18 | ---- ---- ---- |
gfz | gfz 2962 | 7 7 19 | 15 9 34 | ---- ---- ---- |
grg | grg 2976 | 9 7 21 | 18 12 44 | ---- ---- ---- |
igr | igr 2975 | 6 5 19 | 5 5 23 | ---- ---- ---- |
igs | igs 2976 | 7 6 19 | 11 8 24 | 16 28 61 |
jpl | jpl 2960 | 7 6 23 | 13 10 29 | ---- ---- ---- |
mit | mit 2976 | 8 5 22 | 17 14 35 | ---- ---- ---- |
Table 5.1704.6 GPS week: 1704 Day: 6 MJD: 56178.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 5 17 | 5 7 23 | 10 10 20 |
emr | emr 2864 | 7 5 21 | 13 12 32 | ---- ---- ---- |
esa | esa 2976 | 5 5 17 | 5 8 27 | ---- ---- ---- |
gfz | gfz 2962 | 7 6 15 | 17 12 43 | ---- ---- ---- |
grg | grg 2976 | 18 22 41 | 20 19 64 | ---- ---- ---- |
igr | igr 2972 | 6 5 18 | 5 9 26 | ---- ---- ---- |
igs | igs 2872 | 7 5 18 | 17 13 44 | 11 8 20 |
jpl | jpl 2960 | 8 5 23 | 22 15 53 | ---- ---- ---- |
mit | mit 2976 | 7 6 15 | 14 20 42 | ---- ---- ---- |
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 6.1704 GPS week: 1704 MJD: 56172.500-56178.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | -24 -99 -36 -20 -1 | 10 20
| 30 14 70 70 18 | 3
emr uuuuu | 9 7 -121 -42 16 | 22 29
| 18 19 96 35 18 | 4
esa uuuuu | 26 -69 87 65 -1 | 19 26
| 31 29 93 24 21 | 2
gfz uuuuu | -6 13 -14 -38 5 | 17 23
| 25 35 69 48 17 | 3
grg uuuux | 3 21 -148 -76 -22 | 16 27
| 27 12 51 45 34 | 8
igr xxxxx | -27 19 12 9 -6 | 2 16
| 15 5 33 45 16 | 3
irf xxxxx | 2 2 -5 -15 -2 | 0 10
| 10 12 37 10 3 | 2
jpl uuuuu | -16 4 -15 -35 -7 | 57 60
| 19 17 49 22 14 | 2
mit uuuuu | 0 -6 37 5 -3 | 4 11
| 12 18 70 32 11 | 2
ngs uuuuu | -35 95 18 27 -4 | 15 20
| 36 27 75 73 8 | 2
sio xxxxx | 33 9 27 -66 8 | 67 69
| 29 27 57 78 15 | 5
Table 7.1704.0 GPS week: 1704 Day: 0 MJD: 56172.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | -71 -124 -4 -10 -21 | 14 21
emr uuuuu | -10 -3 -184 -60 0 | 18 23
esa uuuuu | 71 -22 46 107 -5 | 19 24
gfz uuuuu | -51 7 80 -134 -1 | 13 19
grg uuuux | -38 17 -161 -131 -32 | 30 44
igr xxxxx | -31 11 -4 15 -18 | 7 16
irf xxxxx | -6 -10 25 -27 1 | -2 10
jpl uuuuu | -14 -6 -72 -21 -20 | 60 61
mit uuuuu | -13 -26 89 25 2 | 2 10
ngs uuuuu | 7 67 11 112 -2 | 13 17
sio xxxxx | -10 -16 84 56 0 | 62 64
Table 7.1704.1 GPS week: 1704 Day: 1 MJD: 56173.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | -17 -97 84 -78 -16 | 12 20
emr uuuuu | 21 10 -273 -39 29 | 18 22
esa uuuuu | 28 -61 129 66 -15 | 19 25
gfz uuuuu | -30 -25 11 -57 -2 | 14 20
grg uuuux | 16 20 -211 -68 -26 | 23 38
igr xxxxx | -9 18 39 -75 -14 | 5 15
irf xxxxx | 1 -11 27 1 -5 | -1 9
jpl uuuuu | -6 -25 8 -57 -5 | 59 61
mit uuuuu | -3 -17 80 42 -3 | 2 10
ngs uuuuu | -28 141 0 20 0 | 14 18
sio xxxxx | 12 -24 21 -75 3 | 63 65
Table 7.1704.2 GPS week: 1704 Day: 2 MJD: 56174.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 12 -97 -60 57 2 | 9 17
emr uuuuu | 28 18 -169 -20 10 | 20 27
esa uuuuu | -30 -64 13 76 1 | 18 24
gfz uuuuu | 6 24 25 -9 10 | 14 20
grg uuuux | 43 10 -125 -72 -18 | 15 28
igr xxxxx | -9 18 40 0 -8 | 2 14
irf xxxxx | 19 8 23 -13 -2 | 0 9
jpl uuuuu | 15 17 31 -27 -1 | 58 59
mit uuuuu | 14 -12 130 13 -6 | 4 10
ngs uuuuu | -36 88 -108 -79 9 | 14 18
sio xxxxx | 62 -6 49 -12 14 | 64 66
Table 7.1704.3 GPS week: 1704 Day: 3 MJD: 56175.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | 9 -91 12 -41 -10 | 12 20
emr uuuuu | -20 32 -29 -15 -13 | 24 31
esa uuuuu | 43 -66 -64 26 -23 | 21 26
gfz uuuuu | 17 -8 36 -1 -11 | 19 24
grg uuuux | -23 26 -64 -83 17 | 10 19
igr xxxxx | -41 25 43 -3 -22 | 4 14
irf xxxxx | -10 -3 8 -17 -2 | 3 8
jpl uuuuu | -17 7 53 -51 -21 | 60 61
mit uuuuu | -8 -21 25 6 9 | 7 10
ngs uuuuu | -32 123 51 60 -6 | 19 22
sio xxxxx | 20 12 58 -171 -1 | 70 71
Table 7.1704.4 GPS week: 1704 Day: 4 MJD: 56176.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | -18 -84 -111 81 28 | 6 18
emr uuuuu | 17 24 -120 -10 31 | 20 29
esa uuuuu | 36 -123 148 59 32 | 16 26
gfz uuuuu | 12 56 -61 6 32 | 15 23
grg uuuux | 13 45 -201 8 21 | 11 19
igr xxxxx | -48 24 -48 21 21 | -3 18
irf xxxxx | 8 20 -19 -13 0 | 1 11
jpl uuuuu | -25 27 -19 -9 12 | 54 58
mit uuuuu | 12 1 37 -46 -17 | 7 11
ngs uuuuu | -92 74 35 -53 -1 | 16 22
sio xxxxx | 70 32 -43 -59 33 | 66 68
Table 7.1704.5 GPS week: 1704 Day: 5 MJD: 56177.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | -44 -110 -105 -30 20 | 9 18
emr uuuuu | 19 -16 2 -37 36 | 23 31
esa uuuuu | 15 -71 134 67 22 | 19 28
gfz uuuuu | -2 60 -104 -37 21 | 18 25
grg uuuux | 15 18 -119 -71 -37 | 11 20
igr xxxxx | -30 21 -1 69 12 | -2 18
irf xxxxx | -4 12 -74 -26 -5 | 1 12
jpl uuuuu | -49 6 -74 -18 8 | 55 58
mit uuuuu | -13 8 -33 -32 -15 | 4 14
ngs uuuuu | 5 82 -6 25 -13 | 16 22
sio xxxxx | 26 52 -60 -152 19 | 70 72
Table 7.1704.6 GPS week: 1704 Day: 6 MJD: 56178.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod xxxxx | -38 -86 -64 -118 -8 | 12 23
emr uuuuu | 4 -13 -75 -111 18 | 28 39
esa uuuuu | 19 -72 207 55 -18 | 22 32
gfz uuuuu | 4 -19 -84 -37 -15 | 22 30
grg uuuux | -4 10 -155 -118 -79 | 10 20
igr xxxxx | -22 14 13 38 -14 | 0 20
irf xxxxx | 4 -1 -22 -10 2 | 1 13
jpl uuuuu | -14 2 -30 -66 -20 | 56 59
mit uuuuu | 12 25 -69 24 11 | 3 14
ngs uuuuu | -71 89 143 103 -15 | 16 22
sio xxxxx | 49 15 80 -51 -10 | 74 76
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