[IGSREPORT-24343] Wk 1888 IGS Final Orbits
IGS ACC
acc at igs.org
Thu Mar 31 21:21:55 PDT 2016
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 1888 (Mar 13, 2016 - Mar 19, 2016)
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:
igs1888[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1888[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1888[0-6].cls IGS GPS clock combination summary report.
igs18887.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18887.sum Complete report.
REMARKS concerning the IGS Orbit Combination:
---------------------------------------------
1. The centres used in the clock combination are COD, EMR, ESA, GFZ, GRG, MIT, and
JPL. The other centres are excluded because of poorer consistency, they provide
broadcast clocks, or clock corrections are not provided (SIO). The clock
information not used is still compared to the combination for completeness. The
value of 999999.999999 microseconds, according to the SP3 format convention,
signifies that no clock solution is available and therefore must not be used.
In general, if an AC does not contribute to the terrestrial reference frame
(i.e. the SINEX combination), then any corresponding orbits & clocks
contributed from that AC should not be included with weight in this
combination. This is done to ensure a high level of consistency between the TRF
and the orbital frame. However, there is an exception for the clocks if the AC
is the reference center. In that case, only the clocks from that AC are
included with weight.
Starting week 1707:
cod = cof${wwww}[0-6].[clk,snx,sp3] & cod = cof${wwww}7.[erp,sum]
2. Rapid (IGR) orbits/clocks are included in the combination for statistics only.
Starting week 1582, a new orbit solution from CNES/GRGS (GRG) is included with
weight. GRG clocks are included with weight starting 12-Aug-2012 (GPS Week
1701, day 0, MJD 56151), after a procedural change to generate estimates in
the center-of-figure frame instead of the center-of-mass frame. GRG LOD
estimates are included for comparison only.
3. The following centre clock solutions, which provide broadcast clock
corrections, were excluded from the combination but kept in the combination
statistics:
-> Centre: NGS
4. The following clock solutions were excluded from the combination because they
were biasing the combined clock solutions (clock shifts/outliers) but were
kept for the RMS computation. Duplicate entries can arise due to separate
combination runs for the 30-s clocks ACs (listed first) and the 5-min clock
ACs (listed second).
Day | Centre | PRN/STA list
----+--------+---------------
0 | COD | TWTF TSKB TWTF
0 | EMR | TWTF TWTF
0 | ESA | 1 3 10 32 THTI ARTU HARB
0 | GFZ | 32 32 ALGO BJNM MAL2 MAL2 NICO TONG
0 | GRG | 6 POHN RABT ULAB ARTU KARR POHN RABT ULAB
0 | JPL | 18
1 | COD | MAL2 MAL2 SYOG
1 | EMR | 21 26 TWTF
1 | ESA | 1 3 10 32 HARB
1 | GFZ | 32 32 BJNM KOUR MAL2 POHN SYOG TONG TWTF ULAB BJNM
1 | GFZ | INVK KOUR MAL2 POHN TONG TWTF ULAB YAR2
1 | GRG | BJFS KARR TWTF BJFS INVK KARR TWTF
1 | JPL | 18 32
1 | MIT | INVK
2 | COD | 20 MAL2 MAL2
2 | EMR | FAIR SYOG TWTF
2 | ESA | 1 3 6 10 32 DRAG SYOG THTI
2 | GFZ | 32 32 BJNM KOUR POHN REUN KOUR POHN REUN
2 | GRG | DRAG MAL2 SYOG DRAG MAL2 REUN SYOG WIND
2 | JPL | MAC1
2 | MIT | SYOG SYOG
3 | COD | KOUC KOUC
3 | ESA | 1 3 6 10 32 ARTU LPGS MAL2 MAW1 NICO THTI
3 | GFZ | 32 32 ALGO ARTU KARR POHN TONG ALGO KARR POHN
3 | GRG | ARTU NICO POTS SYOG ARTU SYOG
4 | COD | 18 18 26 KOUC XMIS KOUC SYOG XMIS YSSK
4 | EMR | 21 SYOG
4 | ESA | HOB2 HOB2 KELY MAW1
4 | GFZ | 32 32 ALGO HOB2 KARR NRMD ALGO HOB2 KARR KELY POHN
4 | GRG | DRAG KELY NICO POTS REDU REYK DRAG NICO POTS REDU
4 | GRG | REYK
4 | JPL | 18 32
4 | MIT | INVK INVK
5 | ALL | 10
5 | COD | 5 KOUC XMIS ARTU KOUC SYOG XMIS
5 | EMR | 3 25 26 SYOG
5 | ESA | 1 3 32 OHI3 OHI3 REUN
5 | GFZ | 32 32 ALGO POHN REUN ALGO POHN REUN YKRO
5 | GRG | NICO POTS REDU XMIS MAL2 XMIS
5 | JPL | 3 18 25 ARTU TWTF
5 | MIT | WUHN WUHN
6 | COD | FAIR FAIR NRMD TWTF
6 | ESA | 3 3
6 | GFZ | 32 32 ALGO CHUR NRMD POHN TONG TWTF WUHN ALGO CHUR
6 | GFZ | TONG TWTF WUHN
6 | GRG | MAW1 RABT FAIR MAW1 RABT TWTF
6 | JPL | 18 32
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 | GFZ | ~06:03 | ~ -0.10 ns
4 | ESA | ~00:05 | ~ -0.09 ns
6 | ESA | ~09:32 | ~ -0.07 ns
6. Starting on 22-Oct-2000 (GPS Week 1085-0; MJD=51839) all IGS clock products
are based on the new clock combination scheme which uses the clock RINEX
files as input if available, otherwise SP3 clocks are used. The AC clocks are
corrected for the radial offsets of their satellite orbits compared to the
combination.
7. The following orbit solutions were excluded from the combination because they
were biasing the weighted average (generally indicated by long arc RMS). They
were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
2 | COD | 10
2 | GRG | 10
4 | COD | 10
4 | NGS | 10
5 | COD | 10
8. Velocity changes were estimated to alleviate the effects of modeling problems,
experienced by all centres,in the Long Arc (LA) process.
Velocity changes per day and affected satellites:
Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
--------+----+----+----+----+----+----+----+
PRN G10 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
PRN G26 | | | | | | 4 | 4 |
9. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
orbits, are based on the IGS realization of the ITRF2005 reference frame
(IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
(1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
information see IGSMAIL #6354.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
10. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These RX, RY and RZ rotations
were estimated in the IGS SINEX combination process, performed by the IGS
Reference Frame Coordinator at the Institut Geographique National (IGN).
Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
products based on 1d SINEX integrations. As a result, the SINEX combinations
are now done daily instead of weekly, and the associated daily rotations are
applied here to the orbits and ERPs. The estimated 7 transformations, from
which only the 3 rotations are applied to the orbit and ERP values, are:
| | DX DY DZ RX RY RZ SCL
Centre | Day | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+-----+---------------------------------------------------
COD | 0 | -2.2 -1.0 -2.7 -48 8 -6 .57
EMR | 0 | 5.2 .7 1.1 -6 -14 2 .65
ESA | 0 | .4 -4.5 .5 -25 -29 52 .39
GFZ | 0 | .5 -1.5 -1.6 -78 -87 -37 .68
GRG | 0 | 1.9 -1.3 4.8 23 13 140 .30
JPL | 0 | -1.6 2.4 3.3 2 23 83 .33
MIT | 0 | 2.9 -1.1 10.7 -3 16 -56 .72
NGS | 0 | -1.9 1.0 11.9 -30 -24 -18 .52
SIO | 0 | -1.4 .8 -1.4 -42 8 -27 .51
COD | 1 | -1.7 -1.2 -1.3 -49 7 -20 .59
EMR | 1 | 3.4 6.8 10.0 1 -18 -6 .71
ESA | 1 | .8 -4.6 -.5 -51 -30 44 .33
GFZ | 1 | .5 -.7 -1.1 -68 -81 -40 .53
GRG | 1 | -4.2 3.0 7.7 3 -44 83 .46
JPL | 1 | .7 2.3 3.6 72 14 47 .27
MIT | 1 | 8.7 -1.4 10.8 40 16 -42 .86
NGS | 1 | .7 -1.0 15.2 -69 -38 -7 .69
SIO | 1 | 5.1 -2.7 -5.5 -37 -3 0 .59
COD | 2 | -1.8 -1.8 -2.6 -63 0 -2 .60
EMR | 2 | 4.3 11.0 3.6 -32 -13 -6 .70
ESA | 2 | .2 -4.5 -.7 -49 -23 34 .42
GFZ | 2 | .5 -1.4 -1.6 -67 -86 -10 .50
GRG | 2 | 6.1 7.1 .2 -15 -25 110 .52
JPL | 2 | 3.5 -1.1 3.6 -7 4 44 .89
MIT | 2 | 5.8 1.1 14.3 17 11 -13 .65
NGS | 2 | 1.7 -4.7 26.3 -172 -46 -15 .48
SIO | 2 | 3.9 1.3 -8.4 -29 -5 12 .60
COD | 3 | -1.9 -1.6 -2.8 -52 2 -37 .78
EMR | 3 | 1.0 9.0 14.2 -19 -9 5 .55
ESA | 3 | .1 -3.7 -.1 -25 -25 29 .47
GFZ | 3 | .1 -1.4 -2.0 -57 -95 -39 .78
GRG | 3 | -1.1 -.6 9.3 5 -24 124 .69
JPL | 3 | 4.5 -3.0 6.5 37 23 40 .71
MIT | 3 | 7.4 -4.6 11.5 23 9 -15 .81
NGS | 3 | -.5 -5.0 22.2 -145 -26 -64 .40
SIO | 3 | 8.8 -.9 -4.6 -35 1 -14 .98
COD | 4 | -.7 -.7 -2.0 -25 -14 -37 .70
EMR | 4 | -.5 16.2 13.4 -19 3 11 .63
ESA | 4 | .1 -3.2 -.2 -20 -45 23 .74
GFZ | 4 | .1 -.8 -1.0 -27 -86 -29 .61
GRG | 4 | -.8 -8.2 10.7 47 -8 114 .53
JPL | 4 | -3.9 -3.9 6.2 -28 -32 24 .77
MIT | 4 | 9.6 -6.4 10.9 22 23 -43 .73
NGS | 4 | 4.7 -6.7 15.1 -73 -32 2 .56
SIO | 4 | 7.5 -2.3 -9.6 -32 -9 -6 .64
COD | 5 | -1.2 .1 -1.7 -7 -5 -33 .89
EMR | 5 | -12.3 4.3 18.0 -3 4 2 .92
ESA | 5 | -.2 -3.2 -.2 -1 -29 29 .59
GFZ | 5 | .4 -1.2 -1.0 -38 -97 -23 .93
GRG | 5 | -1.8 -9.1 11.8 22 -37 97 .87
JPL | 5 | -2.8 -7.4 11.8 -4 15 -14 .88
MIT | 5 | 3.7 -7.8 21.8 26 20 -42 .83
NGS | 5 | 2.4 -4.0 27.7 -169 -66 -32 .80
SIO | 5 | .9 -1.6 16.8 -14 4 -15 .87
COD | 6 | -1.0 -.5 -1.8 -7 -15 -34 .99
EMR | 6 | -1.5 -8.7 13.0 6 -17 4 .71
ESA | 6 | -.5 -1.7 .3 -9 -37 67 .67
GFZ | 6 | .5 -.2 -1.0 -26 -103 -23 .85
GRG | 6 | -.4 -6.8 13.4 28 -27 97 .52
JPL | 6 | .4 -6.7 4.7 -91 -27 22 .57
MIT | 6 | 2.0 -6.9 20.2 33 5 -28 .74
NGS | 6 | -4.0 -5.8 24.8 -171 -15 -96 .40
SIO | 6 | .4 -3.6 24.0 8 -12 1 1.07
11. As inidicated in the previous remarks, the IGS final orbits are aligned to the
IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
combination procedures used an incorrect sign convention to apply the SINEX
RX and RY values to the AC orbits.
Also starting 27-Feb-2000 (GPS Week 1051-0; MJD 51601), the AC orbits were
pre-aligned using rotations derived from differences between AC and IGS
combined x and y polar motion. These ERP rotations were intended to
approximate day-to-day variations of the AC orbital frames when only weekly
averaged AC TRF rotations were available (For more details, see IGSMAIL
#2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
ERP rotations are no longer needed/applied.
12. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
#5438). The antenna phase center offsets and phase center variations are given
in the file:
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 1.1888.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1888.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 2.1888.[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 3.1888.[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 5.1888.0-6). 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 1888 summary. (Mar 13, 2016 - Mar 19, 2016)
Table 1.1888.a GPS week: 1888 MJD: 57460.000-57466.000
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 240| 0 0 0 16 -11 -17 .01 14 11 | -1119 -49 16 154
| 0 1 1 24 20 14 .03 | 173 329
emr 79| -1 3 1 -8 -8 -6 .19 14 13 | 4479 20 18 177
| 3 3 2 12 8 24 .06 | 366 457
esa 150| 0 0 -1 -34 -19 40 -.31 12 12 | -118 -722 12 265
| 0 0 1 27 13 9 .04 | 823 1385
gfz 200| 0 0 -4 -12 16 25 .07 12 11 | -391 -75 11 136
| 1 1 1 18 14 12 .03 | 183 326
grg 125| 1 0 2 2 51 20 .03 17 17 | -111 64 15 234
| 0 1 1 14 50 21 .03 | 53 180
igr n/a| 0 0 -3 -7 -1 6 -.00 5 5 | 701 792 16 101
| 0 0 1 22 18 12 .02 | 1698 594
jpl 80| 0 0 0 42 31 5 .33 12 12 | 2401 57 17 155
| 1 2 2 64 22 20 .03 | 265 417
mit 350| 2 -2 0 6 10 -35 -.39 18 15 | -96 -83 48 446
| 0 0 1 24 20 13 .02 | 124 210
ngs 224| 0 0 3 -16 -28 -12 -.04 11 9 | -1123 -45 938 2119
| 1 1 2 19 31 9 .03 | 189 388
sio 302| 0 -1 -2 4 -9 -12 .14 15 14 | --- --- --- ---
| 0 1 1 20 20 27 .09 | --- ---
Table 1.1888.b GPS week : 1888 MJD: 57460.000-57466.000
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 4 4 3 4 4 |
2 | 5 5 5 5 5 5 5 |
3 | 4 4 4 5 7 11 6 |
4 | 0 0 0 0 0 0 0 |
5 | 4 4 4 5 5 5 4 |
6 | 4 4 4 4 4 4 4 |
7 | 4 4 4 4 4 4 4 |
8 | 3 4 4 3 3 4 3 |
9 | 4 4 4 4 4 4 4 |
10 | 10 15 19 16 18 0 11 |
11 | 4 4 4 4 4 5 4 |
12 | 5 5 5 5 5 5 4 |
13 | 5 5 5 5 5 5 5 |
14 | 6 6 7 6 7 8 7 |
15 | 5 5 5 5 5 5 4 |
16 | 4 5 5 4 5 6 5 |
17 | 5 5 5 5 5 5 5 |
18 | 4 5 5 5 5 6 5 |
19 | 5 5 6 5 5 5 5 |
20 | 4 4 4 4 4 5 4 |
21 | 4 5 5 5 5 6 5 |
22 | 4 4 5 4 6 5 4 |
23 | 6 6 6 6 7 8 7 |
24 | 4 4 5 4 4 5 4 |
25 | 5 5 5 5 6 6 7 |
26 | 4 5 6 6 8 9 6 |
27 | 3 3 4 4 4 5 4 |
28 | 5 4 4 4 4 4 4 |
29 | 5 5 5 5 5 6 5 |
30 | 3 4 4 4 4 4 4 |
31 | 5 5 5 5 5 6 5 |
32 | 9 9 9 9 8 9 8 |
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 2.1888.0 GPS week: 1888 Day: 0 MJD: 57460.000
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 234| 0 0 1 5 -16 -13 -.01 12 11 | -968 -222 17 167
emr 80| 0 1 0 -4 -14 1 .12 11 11 | 4532 380 13 188
esa 150| 0 0 1 -25 -14 49 -.30 12 12 | -326 627 11 326
gfz 201| 0 1 -3 -23 15 2 .11 11 10 | -523 438 12 217
grg 129| 2 -1 0 -6 66 40 .01 17 17 | -84 201 16 259
igr n/a| 0 -1 0 0 -14 -14 .01 4 4 | -927 770 15 118
jpl 80| 0 0 2 108 34 17 .34 11 11 | 2563 422 16 147
mit 350| 2 -1 0 -7 12 -58 -.38 17 14 | -2 -25 44 478
ngs 224| 0 0 0 -29 -44 -10 -.02 10 9 | -961 -178 844 1901
sio 306| 0 0 -2 -18 2 -24 .03 13 15 | --- --- --- ---
Table 2.1888.1 GPS week: 1888 Day: 1 MJD: 57461.000
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 239| 0 -1 0 -21 -43 -23 -.03 14 13 | -1094 -257 15 135
emr 80| -2 5 -1 -30 -7 -32 .31 13 12 | 4820 -515 19 157
esa 150| 0 0 0 -89 -15 35 -.30 12 12 | -93 -1558 12 204
gfz 199| 0 0 -4 -43 -4 16 .07 12 11 | -339 -280 10 113
grg 126| 1 0 2 18 18 -8 .08 16 16 | -173 125 14 194
igr n/a| 0 -1 -3 -16 -9 -7 -.00 5 5 | -464 -21 15 79
jpl 80| 0 0 1 138 42 29 .30 12 12 | 2691 -455 15 137
mit 350| 2 0 0 26 2 -27 -.41 16 14 | -116 -32 46 477
ngs 224| 0 0 4 0 15 -5 -.03 10 9 | -1096 -252 883 2143
sio 299| -1 0 -2 -22 -10 5 .01 15 15 | --- --- --- ---
Table 2.1888.2 GPS week: 1888 Day: 2 MJD: 57462.000
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 240| -1 -2 -1 38 -26 -13 .02 12 11 | -1068 -220 17 148
emr 79| 0 4 0 -20 -2 -23 .15 13 13 | 4322 -349 21 178
esa 150| -1 0 -4 -15 -24 42 -.27 12 12 | 1119 -2585 16 259
gfz 202| 0 -1 -5 -5 5 29 .05 12 11 | -437 100 10 120
grg 123| 2 0 2 5 85 -2 .02 18 18 | -69 -16 16 202
igr n/a| 0 0 -4 21 -25 9 .02 5 5 | -527 112 17 135
jpl 80| 0 3 2 39 22 -23 .35 12 12 | 2323 -418 18 160
mit 350| 1 -2 1 -36 3 -39 -.42 17 16 | -18 -240 43 411
ngs 226| -1 0 3 0 12 0 -.05 10 8 | -912 -584 961 2431
sio 301| 0 -3 -2 -5 -20 0 .15 14 15 | --- --- --- ---
Table 2.1888.3 GPS week: 1888 Day: 3 MJD: 57463.000
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 241| -1 -1 -2 -1 -8 -16 .03 14 11 | -1226 33 18 164
emr 80| -1 6 0 -9 -19 -33 .14 11 11 | 3731 823 16 167
esa 150| 0 0 -3 -39 -44 38 -.28 12 12 | 763 -2010 11 189
gfz 202| 0 -1 -5 -12 14 36 .09 12 12 | -252 -287 13 132
grg 122| 1 0 1 -2 105 37 -.01 17 17 | -151 25 15 227
igr n/a| 0 0 -4 23 -4 18 -.01 5 5 | -401 1673 17 121
jpl 80| 0 0 3 55 40 9 .27 11 11 | 1863 670 16 182
mit 350| 1 -3 -1 25 18 -12 -.39 18 16 | -126 -208 44 459
ngs 226| -1 0 3 -32 -46 -22 -.06 10 9 | -1270 148 876 2073
sio 306| 0 -1 -2 25 12 -4 .16 14 14 | --- --- --- ---
Table 2.1888.4 GPS week: 1888 Day: 4 MJD: 57464.000
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 238| -1 0 0 12 9 -36 .02 14 11 | -1270 192 18 138
emr 80| -1 9 4 -3 -11 -3 .18 15 14 | 4748 -156 24 203
esa 150| 0 0 -2 -45 -24 33 -.35 11 11 | -1058 1170 16 352
gfz 200| 2 -1 -4 15 26 32 .08 12 11 | -71 -417 11 117
grg 124| 0 0 2 24 100 28 .05 18 16 | -41 7 17 253
igr n/a| 0 0 -3 -18 8 8 .00 5 5 | 1447 1033 18 94
jpl 80| -2 -1 -3 -2 -4 19 .37 13 13 | 2433 49 20 150
mit 350| 2 -3 1 8 32 -36 -.40 18 15 | 80 -349 58 452
ngs 224| 0 0 1 -3 -40 -25 -.01 10 9 | -1332 253 1075 2162
sio 305| 0 -1 -1 10 -18 7 .25 16 14 | --- --- --- ---
Table 2.1888.5 GPS week: 1888 Day: 5 MJD: 57465.000
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 245| 0 0 -3 31 -14 9 .05 18 13 | -1350 543 17 155
emr 80| -8 3 6 0 6 14 .21 21 19 | 4615 -134 17 174
esa 150| 0 0 -2 -19 -6 28 -.31 13 12 | -1027 -415 10 206
gfz 202| 1 0 -6 -9 41 24 .06 11 11 | -582 -308 14 135
grg 127| 1 0 3 -16 -22 7 .03 19 17 | -85 -230 18 258
igr n/a| 0 0 -4 -35 32 12 -.01 6 5 | 2424 784 16 83
jpl 80| -2 1 2 2 65 -21 .33 15 15 | 2412 -88 18 148
mit 350| 3 -3 0 -6 -26 -34 -.35 20 14 | -246 -26 63 436
ngs 226| 0 0 7 -1 -26 -4 -.03 13 9 | -1346 570 1189 2131
sio 300| 0 0 -4 21 -45 1 .17 15 14 | --- --- --- ---
Table 2.1888.6 GPS week: 1888 Day: 6 MJD: 57466.000
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 244| 0 1 0 48 18 -31 -.02 12 10 | -862 -417 14 174
emr 80| 1 -2 2 7 -8 29 .24 13 12 | 4587 95 16 172
esa 150| 0 0 0 -8 -7 55 -.37 12 12 | -207 -288 12 325
gfz 200| 0 0 -5 -8 18 33 .01 13 11 | -539 223 11 122
grg 126| 0 1 4 -5 7 42 .05 17 16 | -174 340 14 246
igr n/a| 0 1 -2 -23 4 18 -.05 5 5 | 3357 1195 15 77
jpl 80| 0 -2 -3 -43 18 6 .32 11 11 | 2522 225 18 166
mit 350| 0 -2 1 32 32 -37 -.38 18 14 | -250 299 44 414
ngs 223| -1 2 3 -46 -67 -17 -.10 12 10 | -950 -273 738 1995
sio 303| -1 1 0 22 13 -70 .24 15 13 | --- --- --- ---
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 3.1888.0 GPS week: 1888 Day: 0 MJD: 57460.000
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 11 8 11 4 9 10 7 13 3 | 25 27 26 25 22 24 31 25 26 35 25
2 | 7 16 11 14 17 4 11 19 11 16 4 | 29 35 30 37 31 29 32 35 33 26 31
3E | 10 11 11 8 15 3 11 12 10 7 3 | 50 48 48 52 48 47 45 52 43 52 48
X4E | 1 --- --- --- --- 39 --- --- --- --- 0 | 44 --- --- --- --- 39 --- --- --- --- 44
5E | 10 12 7 11 21 4 15 10 6 10 4 | 32 35 32 31 29 31 32 30 33 32 31
6 | 6 8 13 8 13 4 9 14 8 13 3 | 30 31 31 29 23 27 34 23 27 38 28
7 | 13 9 13 11 13 3 8 13 10 15 4 | 36 37 30 37 35 34 38 29 34 31 32
8 | 9 8 11 7 11 6 8 14 7 8 3 | 27 30 25 25 28 26 31 27 28 28 26
9 | 6 8 15 8 9 4 8 14 9 12 3 | 33 33 32 32 31 31 34 34 32 35 31
X10E | 30 22 28 --- 23 10 18 24 35 25 10 | 637 665 619 --- 664 636 814 671 665 672 627
11 | 11 9 16 8 16 5 8 8 9 9 3 | 40 44 36 39 48 39 45 41 46 39 40
12E | 14 16 8 14 27 4 13 15 11 10 5 | 33 36 33 37 34 32 37 33 36 33 32
13 | 10 13 11 16 22 5 13 14 10 18 5 | 43 50 46 50 53 46 50 47 46 41 46
14 | 11 14 15 15 16 5 11 45 11 14 6 | 32 38 36 44 43 39 38 61 37 39 36
15 | 12 12 11 14 17 4 14 13 9 18 4 | 30 34 29 24 21 26 36 21 29 27 26
16E | 17 10 7 11 14 4 9 13 11 15 4 | 29 21 21 26 21 23 26 25 24 25 22
17 | 10 12 13 13 16 4 12 18 10 12 4 | 37 39 32 41 34 33 39 39 36 36 35
18E | 20 9 7 11 19 5 10 12 8 9 4 | 33 30 30 33 30 28 28 30 28 30 28
19 | 11 12 14 13 14 4 13 20 10 14 4 | 32 36 30 37 32 30 36 39 35 32 32
20E | 12 8 6 11 19 4 13 8 8 8 3 | 45 43 44 43 44 43 44 41 42 39 42
21 | 12 11 9 13 19 4 12 12 11 11 4 | 29 31 25 31 32 26 31 27 28 27 27
22E | 11 11 6 7 12 5 11 13 9 7 3 | 24 26 24 25 26 24 25 26 24 26 24
23 | 16 10 12 14 19 4 9 33 13 21 5 | 34 36 33 38 32 33 36 39 32 28 31
24 | 10 12 13 7 21 4 11 19 9 9 4 | 30 32 27 34 32 32 33 30 31 31 29
25E | 11 10 17 15 17 8 9 11 7 14 4 | 34 36 42 40 35 36 26 27 35 29 34
26E | 16 8 16 9 13 5 9 14 8 13 4 | 83 82 84 82 79 80 79 78 82 80 81
27 | 7 7 12 7 11 3 8 9 7 11 3 | 28 32 27 28 32 27 33 27 30 24 28
28E | 13 13 7 10 19 4 12 18 13 9 4 | 31 34 28 31 29 29 36 28 32 31 29
29 | 12 16 11 10 19 4 14 13 14 19 5 | 32 34 28 35 37 29 33 32 36 39 32
30 | 6 8 12 9 12 4 8 10 6 10 3 | 29 33 28 27 29 29 35 26 29 27 28
31 | 13 13 13 13 19 5 14 16 12 13 4 | 36 37 29 34 36 32 40 27 36 29 32
X32 | 20 27 14 20 34 9 --- 17 19 36 9 | 61 69 55 57 63 53 --- 58 54 74 58
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 11 12 11 17 4 11 17 10 13 |T 54 57 52 36 55 52 62 55 55 55 52
WRMS | 11 11 12 10 17 4 11 14 9 15 |NE 33 36 31 35 34 32 36 34 34 34 32
MEDI | 11 11 12 11 17 4 11 14 10 13 |MD 32 35 30 34 32 31 35 30 33 32 31
Table 3.1888.1 GPS week: 1888 Day: 1 MJD: 57461.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 6 9 10 9 11 5 7 7 8 14 3 | 19 28 18 16 19 17 26 18 17 29 19
2 | 14 16 10 15 16 4 11 19 10 14 5 | 23 29 23 28 22 22 25 30 23 21 22
3E | 13 12 12 8 13 3 10 11 10 7 3 | 56 53 56 55 55 54 40 57 52 57 54
X4E | 3 --- --- --- --- 37 --- --- --- --- 0 | 37 --- --- --- --- 34 --- --- --- --- 38
5E | 10 11 7 13 14 6 14 11 7 13 4 | 28 25 22 24 25 23 23 22 22 27 22
6 | 15 10 12 10 14 5 9 11 8 13 4 | 24 26 22 21 20 19 25 16 19 30 20
7 | 12 10 12 12 15 3 11 13 11 15 4 | 29 32 23 29 26 25 30 23 22 23 24
8 | 8 9 12 9 10 4 9 10 8 13 3 | 23 31 21 24 24 21 27 25 27 24 24
9 | 10 10 15 10 11 4 10 9 12 13 4 | 23 32 23 29 26 24 30 25 27 29 25
X10E | 46 32 35 --- 35 25 --- 44 28 38 14 | 615 627 593 --- 627 609 --- 655 625 650 605
11 | 10 12 17 9 15 5 8 6 11 8 4 | 24 34 24 26 35 25 31 24 31 28 27
12E | 21 13 7 13 27 6 12 15 9 11 5 | 26 27 23 28 22 24 27 20 24 23 22
13 | 10 14 11 12 21 4 15 14 8 15 4 | 23 33 25 26 36 24 34 25 24 22 25
14 | 12 12 15 17 16 8 9 43 10 16 6 | 29 33 31 37 34 31 32 51 26 23 28
15 | 11 13 13 14 16 6 12 15 9 15 4 | 27 28 25 21 22 24 30 18 23 24 22
16E | 15 11 6 11 17 4 11 15 10 17 4 | 24 23 17 22 23 19 22 14 23 17 18
17 | 13 14 13 11 14 6 13 15 9 12 4 | 28 32 27 28 27 24 30 26 29 26 26
18E | 20 20 7 12 20 5 12 10 8 10 5 | 28 27 20 24 20 21 24 23 22 24 21
19 | 17 13 15 15 12 5 11 16 11 16 5 | 21 30 24 25 26 21 28 27 26 23 23
20E | 12 9 7 9 19 4 14 12 7 9 4 | 39 41 41 36 40 38 39 36 37 35 38
21 | 18 10 12 12 18 4 9 11 10 15 4 | 28 27 21 21 28 20 27 18 20 22 21
22E | 12 15 9 8 10 3 11 14 8 8 3 | 12 23 16 17 19 13 19 16 14 18 14
23 | 15 12 13 15 15 5 11 34 14 19 6 | 28 32 28 31 27 26 28 35 27 23 24
24 | 11 10 14 9 18 4 7 19 7 10 4 | 21 25 21 26 26 22 25 22 19 20 20
25E | 15 9 17 13 17 5 7 14 7 18 4 | 34 33 39 36 30 34 25 26 31 26 30
26E | 17 9 15 15 15 5 9 16 9 14 4 | 54 50 52 50 50 51 45 52 56 47 50
27 | 8 11 12 8 9 4 7 8 7 13 3 | 24 29 22 22 24 22 26 21 27 20 23
28E | 11 15 7 9 14 5 11 17 10 11 4 | 20 28 21 23 26 22 26 23 25 22 21
29 | 17 13 12 14 17 4 14 13 9 17 5 | 28 29 25 30 26 23 28 22 24 29 24
30 | 7 9 13 8 13 4 10 9 7 11 3 | 20 26 20 20 22 19 26 18 18 22 19
31 | 13 12 13 11 18 4 13 13 11 14 4 | 30 38 24 29 33 29 39 20 28 22 27
32 | 21 30 15 22 22 11 30 19 17 37 8 | 51 69 42 49 46 42 53 43 39 61 47
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 13 12 12 16 5 12 16 10 15 |T 46 51 44 28 47 44 29 46 46 47 44
WRMS | 13 12 12 11 16 5 12 14 9 15 |NE 26 32 24 26 27 24 30 25 24 26 24
MEDI | 12 12 12 11 15 5 11 14 9 14 |MD 27 30 23 26 26 24 27 23 25 24 24
Table 3.1888.2 GPS week: 1888 Day: 2 MJD: 57462.000
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 11 10 10 12 5 9 10 7 16 3 | 22 28 21 18 23 21 29 21 25 32 22
2 | 9 14 10 16 16 6 13 17 10 17 4 | 27 30 26 30 25 24 29 33 24 33 26
3E | 9 11 14 7 14 5 11 11 13 10 4 | 45 45 45 44 48 45 34 47 38 43 44
X4E | 3 --- --- --- --- 40 --- --- --- --- 0 | 44 --- --- --- --- 34 --- --- --- --- 46
5E | 9 13 10 14 16 5 14 12 8 9 4 | 27 28 28 27 23 25 28 26 28 28 26
6 | 8 8 12 7 12 5 9 13 8 14 3 | 26 28 28 24 23 26 30 19 25 34 25
7 | 10 9 12 14 15 3 11 11 11 16 4 | 33 32 29 33 26 30 33 25 30 28 28
8 | 10 10 10 11 14 5 9 12 6 10 3 | 25 30 23 23 29 23 30 26 28 27 25
9 | 8 12 12 6 14 5 9 10 8 12 3 | 29 29 27 27 27 27 32 28 27 32 26
X10E | 104 34 40 --- 77 18 34 52 50 41 19 | 663 650 622 --- 683 636 837 670 634 662 631
11 | 9 13 15 12 18 6 10 8 9 11 4 | 34 40 30 32 44 33 42 33 40 35 35
12E | 18 13 10 13 27 4 14 14 12 14 5 | 31 31 29 30 25 27 33 28 33 32 27
13 | 8 14 11 13 22 4 14 14 10 15 4 | 35 40 35 40 45 38 42 36 34 35 35
14 | 16 12 13 15 17 8 13 43 14 16 6 | 37 35 38 38 40 37 33 53 35 31 32
15 | 10 16 11 15 20 5 12 14 8 18 5 | 27 30 24 25 21 22 29 18 22 22 22
16E | 18 12 7 13 14 4 12 14 9 18 4 | 26 24 21 26 28 23 25 21 31 29 22
17 | 9 11 12 14 16 6 18 16 8 15 4 | 34 34 28 35 30 29 38 32 31 37 30
18E | 20 20 8 11 20 6 10 12 9 13 5 | 30 30 28 25 26 27 24 23 24 23 24
19 | 11 13 15 17 17 6 16 20 10 22 5 | 30 33 27 34 27 26 36 36 30 37 29
20E | 10 12 8 13 18 5 16 14 4 10 4 | 34 28 31 33 35 32 28 28 34 34 29
21 | 14 14 12 14 19 4 10 9 12 13 4 | 29 29 25 27 30 23 28 24 27 23 24
22E | 13 19 7 10 20 5 12 16 10 11 4 | 21 27 19 17 20 18 18 16 21 15 16
23 | 15 12 10 17 19 6 11 36 16 18 6 | 32 31 30 34 31 29 32 39 25 25 25
24 | 8 12 13 10 22 4 10 20 9 14 4 | 28 29 27 31 29 28 27 27 27 29 25
25E | 11 10 14 11 23 6 9 12 8 14 4 | 33 31 35 29 30 30 25 28 30 27 29
26E | 26 11 16 15 15 6 15 14 12 14 5 | 49 43 47 43 44 43 37 46 45 45 43
27 | 8 10 11 10 13 5 9 10 7 11 3 | 27 31 27 26 30 25 31 22 30 21 26
28E | 11 10 9 9 18 5 13 18 9 11 4 | 27 28 21 26 20 24 31 24 30 27 24
29 | 13 16 12 12 20 3 13 13 11 17 5 | 28 29 22 28 28 23 29 24 23 33 24
30 | 8 9 12 10 13 4 11 10 7 11 3 | 26 28 26 25 25 25 31 21 26 25 24
31 | 12 14 12 13 22 4 14 16 10 14 5 | 30 36 24 30 31 28 37 22 26 25 26
X32 | 21 31 13 19 21 9 --- 16 18 37 8 | 60 69 41 51 47 45 --- 41 41 68 48
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 13 12 12 18 5 12 17 10 14 |T 51 52 47 30 51 47 57 49 49 51 47
WRMS | 11 13 12 11 18 5 12 16 8 15 |NE 30 33 27 30 30 28 32 29 28 31 27
MEDI | 10 12 12 13 18 5 12 14 9 14 |MD 30 30 28 29 29 27 31 27 30 31 26
Table 3.1888.3 GPS week: 1888 Day: 3 MJD: 57463.000
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 7 11 9 13 4 9 9 7 14 3 | 21 28 22 17 22 20 29 21 21 30 22
2 | 11 14 11 15 16 4 11 18 11 17 4 | 25 28 23 28 25 22 28 31 29 26 24
3E | 22 11 14 12 16 5 15 13 13 12 5 | 87 81 85 82 80 82 66 84 81 84 82
X4E | 2 --- --- --- --- 49 --- --- --- --- 0 | 45 --- --- --- --- 38 --- --- --- --- 46
5E | 9 16 9 13 17 4 14 12 6 16 4 | 30 35 30 27 29 27 30 27 28 29 28
6 | 9 8 11 8 15 5 9 14 7 14 3 | 24 26 27 23 22 23 29 19 22 32 24
7 | 11 9 11 12 14 3 9 10 12 16 4 | 37 36 30 35 35 32 36 29 32 32 32
8 | 9 8 11 9 11 5 7 12 6 9 3 | 21 29 22 21 25 22 26 26 24 26 24
9 | 10 7 14 8 13 5 9 11 13 11 3 | 30 31 28 27 27 27 31 29 28 35 28
X10E | 63 28 33 --- 34 28 --- 44 33 40 16 | 738 668 709 --- 665 734 --- 684 665 680 715
11 | 11 8 16 8 17 7 9 6 8 9 3 | 33 42 36 36 45 34 41 36 40 37 37
12E | 16 10 8 12 24 5 11 12 11 11 4 | 26 29 21 28 21 23 25 21 26 26 23
13 | 8 14 11 13 22 4 13 17 11 15 4 | 33 39 32 32 39 31 34 33 30 28 31
14 | 11 11 12 18 15 7 12 45 12 19 6 | 28 33 31 38 40 34 29 56 30 30 29
15 | 10 11 14 13 16 5 12 19 11 19 5 | 29 31 28 26 24 23 32 18 28 22 24
16E | 16 11 9 15 14 6 10 13 9 13 4 | 25 22 24 28 22 23 21 20 24 24 22
17 | 13 14 11 13 15 5 12 17 11 16 4 | 29 31 25 32 28 26 32 31 30 31 27
18E | 31 11 9 11 16 5 13 15 9 11 5 | 46 44 43 38 35 41 41 39 40 38 40
19 | 13 11 14 16 16 6 13 18 11 18 5 | 23 28 21 27 23 21 30 30 25 25 23
20E | 8 11 8 10 20 3 15 16 6 8 4 | 34 33 33 29 31 32 30 32 34 31 31
21 | 14 9 12 13 17 5 11 13 10 14 4 | 35 36 33 33 36 32 36 32 34 32 33
22E | 15 12 7 9 20 5 12 12 9 9 4 | 17 20 20 18 16 19 21 18 21 18 18
23 | 12 12 10 15 16 6 11 41 13 17 6 | 31 32 32 35 29 28 32 41 29 25 27
24 | 8 11 14 9 20 4 7 21 7 11 4 | 28 31 25 29 32 28 27 28 26 28 25
25E | 14 11 14 15 25 5 9 14 8 16 5 | 39 39 41 44 36 38 26 39 37 36 37
26E | 30 12 16 16 17 7 14 14 14 13 6 | 48 36 42 36 31 38 43 36 40 36 36
27 | 10 9 13 10 12 6 8 11 9 14 3 | 26 31 25 25 27 25 27 25 26 17 24
28E | 12 11 8 8 10 4 9 16 11 12 3 | 23 29 22 23 27 24 26 26 27 28 24
29 | 13 15 12 13 18 4 13 15 11 17 5 | 30 32 25 30 32 26 31 28 26 33 27
30 | 9 9 12 8 12 4 8 7 9 14 3 | 29 33 27 25 28 28 31 25 29 29 27
31 | 9 12 12 14 17 5 13 18 8 13 4 | 29 35 26 32 34 28 35 24 29 27 28
X32 | 21 30 14 22 33 10 --- 18 18 36 9 | 68 80 62 69 59 61 --- 68 59 83 66
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 11 12 12 17 5 11 18 10 14 |T 55 55 53 32 52 52 31 53 52 53 52
WRMS | 11 11 12 12 17 5 11 16 9 14 |NE 30 34 29 31 31 28 31 31 29 31 29
MEDI | 11 11 12 12 16 5 11 14 11 14 |MD 29 32 28 29 29 28 30 29 29 30 27
Table 3.1888.4 GPS week: 1888 Day: 4 MJD: 57464.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 8 10 8 15 5 10 7 7 14 3 | 20 25 19 16 20 18 26 18 19 30 19
2 | 9 18 12 16 15 4 11 17 8 18 4 | 22 27 20 27 24 20 25 28 22 27 21
X3E | 28 18 18 14 16 5 --- 13 16 11 6 | 123 119 116 114 119 116 --- 118 117 120 117
X4E | 2 --- --- --- --- 61 --- --- --- --- 0 | 36 --- --- --- --- 40 --- --- --- --- 35
5E | 9 21 7 11 16 4 13 11 9 12 4 | 29 38 27 27 27 27 30 26 32 27 28
6 | 9 12 12 9 15 4 6 12 9 14 4 | 21 25 23 21 21 20 27 17 20 32 20
7 | 9 10 11 12 17 3 11 10 11 15 4 | 32 32 27 32 33 28 32 25 30 30 27
8 | 7 11 10 9 11 5 9 11 8 9 3 | 21 28 20 20 26 20 26 23 22 24 21
9 | 9 9 12 10 11 4 10 11 9 13 3 | 25 26 21 26 24 23 28 26 24 30 23
X10E | 124 33 38 --- 63 22 45 28 129 27 18 | 9999 9999 994 --- 9999 9999 9999 9999 9999 9999 994
11 | 10 8 14 8 16 6 12 7 8 9 3 | 34 41 34 34 43 33 37 34 35 36 34
12E | 13 15 8 13 29 4 13 11 12 13 5 | 22 26 17 25 21 20 24 19 25 25 20
13 | 7 13 11 12 17 4 11 17 11 16 4 | 27 35 26 30 33 27 35 28 29 25 27
14 | 16 15 13 15 19 7 11 43 13 19 6 | 27 32 25 29 32 25 28 51 24 20 23
15 | 9 13 13 13 14 4 17 15 10 18 4 | 29 35 29 26 23 25 27 21 23 26 24
16E | 13 24 8 11 14 6 17 12 8 13 4 | 26 33 19 24 21 20 26 20 25 28 21
17 | 14 12 13 13 16 5 12 15 10 17 4 | 30 30 24 30 26 24 31 28 28 34 25
18E | 20 14 9 9 15 5 15 14 11 12 4 | 34 30 29 31 28 27 35 33 33 35 29
19 | 10 14 13 15 14 7 11 17 9 21 4 | 21 29 19 23 24 20 30 29 24 30 22
20E | 11 13 8 10 17 3 14 15 6 17 4 | 31 36 28 24 26 28 31 21 30 19 27
21 | 13 15 13 14 17 4 11 17 11 13 4 | 35 34 28 32 34 30 28 31 29 33 29
22E | 40 9 6 10 21 6 9 13 13 9 6 | 46 26 20 18 21 19 26 20 21 24 21
23 | 14 12 11 19 21 6 11 45 10 18 6 | 26 29 28 36 33 27 31 46 25 25 24
24 | 9 9 14 8 18 4 11 20 7 14 4 | 22 23 20 24 26 22 25 23 22 23 20
25E | 13 15 15 13 31 5 16 12 12 15 5 | 41 39 43 39 37 39 26 35 39 35 36
X26E | 26 26 17 19 20 10 --- 16 18 18 7 | 80 81 76 74 76 74 --- 69 83 73 76
27 | 9 12 13 11 11 5 11 11 8 15 4 | 25 29 23 21 27 21 29 20 22 20 22
28E | 15 12 8 10 14 5 13 14 9 13 4 | 22 27 17 20 20 19 23 19 26 23 19
29 | 11 19 13 12 18 4 16 12 11 18 5 | 30 35 25 28 30 23 33 26 24 30 25
30 | 8 7 13 9 13 3 10 9 9 12 3 | 27 27 24 24 27 24 28 24 26 27 24
31 | 13 18 12 13 21 5 13 16 11 15 5 | 26 35 21 29 31 24 37 20 24 28 24
32 | 22 31 12 20 22 9 23 18 17 35 8 | 58 70 44 54 39 43 53 46 41 68 49
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 15 11 12 18 5 13 18 10 16 |T 33 36 60 31 32 29 29 31 31 33 60
WRMS | 11 14 11 11 16 5 13 15 9 14 |NE 27 32 25 28 28 24 30 28 25 29 25
MEDI | 11 13 12 12 16 5 11 14 10 15 |MD 27 30 25 27 27 24 28 26 25 28 24
Table 3.1888.5 GPS week: 1888 Day: 5 MJD: 57465.000
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 | 11 14 11 13 11 5 9 8 8 17 4 | 22 30 22 24 23 20 30 15 23 29 20
2 | 9 20 12 14 16 5 16 19 9 20 5 | 22 30 21 27 25 19 30 30 26 27 22
3E | 55 41 17 13 27 14 30 23 33 20 10 | 157 144 143 144 150 143 167 144 138 136 143
X4E | 3 --- --- --- --- 60 --- --- --- --- 0 | 60 --- --- --- --- 32 --- --- --- --- 60
5E | 11 19 11 10 15 5 13 8 12 12 4 | 32 31 25 37 29 28 32 31 40 39 30
6 | 10 17 13 7 10 5 11 11 8 15 4 | 24 27 21 24 22 20 30 18 24 28 20
7 | 10 15 12 11 14 4 10 11 10 16 4 | 30 31 25 32 26 26 33 21 31 27 25
8 | 11 14 12 9 17 5 10 11 8 11 4 | 23 31 24 27 28 23 31 24 29 29 24
9 | 10 15 14 7 9 4 11 17 9 16 4 | 30 36 28 32 31 28 36 32 33 40 30
X10E | 443 --- 5 --- --- 444 --- --- --- --- 0 | 9999 --- 9999 --- --- 9999 --- --- --- --- 9999
11 | 14 13 17 12 18 5 10 10 9 12 4 | 31 45 33 39 45 34 43 31 36 38 35
12E | 14 18 9 9 24 3 15 8 11 10 4 | 24 28 21 31 23 23 27 21 33 27 24
13 | 8 17 12 10 18 3 14 20 10 15 4 | 25 33 26 30 32 25 34 25 27 25 24
14 | 25 16 17 14 20 7 10 47 12 20 7 | 30 28 25 28 26 24 25 49 25 17 18
15 | 9 20 13 13 16 3 12 14 13 16 5 | 25 31 23 32 23 22 29 18 31 23 22
16E | 23 41 9 10 21 6 18 12 9 10 6 | 27 49 23 27 30 21 23 26 27 26 22
17 | 10 21 13 12 14 6 13 13 9 17 4 | 31 35 23 32 28 24 35 24 33 22 25
18E | 27 20 10 10 19 6 16 15 10 14 5 | 50 35 39 40 35 34 37 36 39 36 35
19 | 10 21 12 13 15 5 14 16 10 18 5 | 25 32 22 27 24 20 32 25 29 20 22
20E | 13 16 9 12 19 5 13 13 10 13 4 | 25 29 24 28 23 25 27 24 27 24 24
X21 | 22 14 10 --- 22 7 13 16 11 16 5 | 34 32 29 --- 31 26 33 29 30 32 27
22E | 21 18 10 7 16 5 18 11 7 8 4 | 29 28 20 20 17 18 26 17 22 22 17
23 | 19 22 13 16 18 7 14 50 11 21 7 | 26 34 21 26 23 21 30 48 24 20 17
24 | 10 15 14 10 16 5 8 22 10 12 4 | 23 23 21 30 22 21 25 20 24 23 19
25E | 22 21 16 10 23 5 17 15 18 13 6 | 50 48 52 50 42 46 38 43 47 44 45
26E | 22 34 20 11 37 9 34 29 27 25 9 | 162 158 160 163 159 160 151 172 166 167 159
27 | 16 16 14 13 19 6 10 13 9 12 4 | 25 29 22 25 27 22 25 23 25 20 21
28E | 9 18 6 7 13 4 12 14 7 10 3 | 24 32 23 30 25 23 30 19 28 25 23
29 | 19 21 13 12 20 4 16 17 10 17 5 | 27 31 22 28 24 22 29 23 28 29 22
30 | 9 15 13 6 12 4 10 14 8 10 3 | 24 30 23 27 23 23 32 20 29 24 22
31 | 18 19 14 14 21 7 15 23 12 18 5 | 30 38 27 33 30 26 38 23 27 30 26
X32 | 30 37 17 23 19 9 --- 19 15 35 9 | 62 78 44 52 46 47 --- 40 45 68 49
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 18 21 13 11 19 6 15 20 13 15 |T 39 42 34 39 36 33 39 35 38 37 34
WRMS | 13 19 12 11 16 5 15 14 9 14 |NE 28 34 25 30 27 24 31 26 28 28 24
MEDI | 13 18 13 11 18 5 13 14 10 15 |MD 27 31 23 30 26 24 31 24 29 27 24
Table 3.1888.6 GPS week: 1888 Day: 6 MJD: 57466.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 8 14 9 12 6 8 5 10 14 3 | 21 25 20 21 23 20 27 17 21 27 20
2 | 11 13 10 15 13 5 12 16 9 15 4 | 24 32 26 35 32 26 35 35 31 29 28
3E | 23 15 13 16 18 4 11 14 17 12 5 | 147 146 142 146 148 143 128 148 150 148 145
X4E | 3 --- --- --- --- 46 --- --- --- --- 0 | 44 --- --- --- --- 38 --- --- --- --- 44
5E | 13 13 7 8 16 4 11 6 11 10 4 | 36 42 40 42 44 38 41 41 39 39 39
6 | 7 9 14 10 9 5 5 9 6 14 3 | 24 27 23 23 22 22 28 22 23 34 22
7 | 10 7 11 13 14 3 11 12 12 14 4 | 31 33 27 35 32 28 35 26 27 31 28
8 | 9 8 12 8 12 4 10 9 7 7 3 | 23 28 23 26 28 22 30 26 22 26 23
9 | 8 8 13 8 10 4 9 9 10 16 3 | 28 31 26 29 28 25 31 28 29 37 27
X10E | 49 16 27 --- 19 14 16 17 31 18 10 | 9999 9999 9999 --- 9999 9999 9999 9999 9999 9999 9999
11 | 7 10 18 10 17 6 11 8 12 7 4 | 41 52 39 47 54 43 48 45 47 43 44
12E | 8 11 8 11 22 4 16 8 12 9 4 | 29 29 24 32 23 23 25 26 31 31 25
13 | 6 15 11 14 20 4 10 21 12 14 4 | 34 37 30 41 45 34 41 37 27 31 32
14 | 13 13 15 16 19 7 10 43 15 22 6 | 33 35 32 43 40 33 32 52 32 31 30
15 | 8 14 12 12 16 3 9 13 10 14 4 | 30 36 28 28 25 25 32 22 27 30 26
16E | 20 13 7 17 20 5 13 14 12 10 5 | 26 23 19 28 23 19 24 27 23 29 21
17 | 11 12 13 15 15 6 10 14 13 15 4 | 33 37 27 39 32 28 36 34 39 32 32
18E | 10 15 6 10 18 5 12 19 12 10 4 | 37 32 35 35 37 33 33 35 33 32 32
19 | 12 13 11 16 15 5 13 16 12 18 5 | 25 32 24 34 30 24 32 33 32 26 26
20E | 11 12 7 11 24 4 10 14 9 9 4 | 36 35 35 34 36 33 34 31 36 31 33
21 | 17 10 11 15 22 5 12 14 10 16 5 | 42 41 40 50 44 39 40 43 41 40 39
22E | 8 10 9 9 19 6 9 12 10 11 3 | 21 21 22 22 25 20 22 19 15 20 18
23 | 15 11 12 16 17 7 10 46 12 20 6 | 30 31 27 38 33 29 33 49 27 25 25
24 | 8 11 13 10 16 3 7 23 8 8 4 | 26 29 24 34 31 26 30 26 24 29 24
X25E | 24 21 17 10 22 8 --- 19 17 14 7 | 55 47 50 49 46 47 --- 51 50 47 47
26E | 15 13 18 14 19 11 19 13 18 13 5 | 173 170 172 170 182 170 162 174 172 174 172
27 | 7 9 13 10 11 3 10 10 11 9 3 | 25 30 25 29 31 26 30 28 26 22 25
28E | 8 13 7 10 10 4 10 15 13 10 3 | 23 24 24 25 27 23 28 19 24 25 21
29 | 12 15 12 14 18 6 12 18 11 17 5 | 30 36 26 35 34 26 35 31 32 36 29
30 | 10 7 14 8 7 4 10 13 8 11 3 | 26 32 25 28 27 24 35 23 25 27 25
31 | 8 12 16 12 19 4 12 17 15 17 5 | 29 38 27 35 35 29 40 28 30 31 30
32 | 19 31 16 20 20 9 16 17 18 36 8 | 59 77 44 52 48 47 59 45 45 79 54
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 13 12 13 17 5 11 18 12 15 |T 40 42 37 42 42 37 41 40 39 41 38
WRMS | 10 12 12 11 16 5 11 14 10 13 |NE 30 35 28 35 33 28 35 32 30 33 29
MEDI | 10 12 12 11 17 5 10 14 12 14 |MD 30 32 27 35 32 28 33 31 30 31 28
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 4.1888 GPS week: 1888 MJD: 57460.0-57466.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2993 |U 4 5 12 |U 24 24 86 |U 7 6 17 |
emr | emr 2959 | 6 6 15 |U 22 23 85 | 8 7 18 |
esa | esa 2976 | 5 6 14 |U 20 20 78 | 7 7 17 |
gfz | gfz 2866 |U 5 5 13 |U 36 25 91 |U 8 6 19 |
grg | grg 2962 |U 7 6 15 |U 23 22 86 | 9 8 22 |
igr | igr 2960 | 5 5 12 | 21 22 85 | 7 6 16 |
igs | igs 2961 | 5 5 13 | 22 22 85 | 7 6 16 |
jpl | jpl 2838 | 6 7 16 |U 29 24 88 | 9 6 18 |
mit | mit 2962 | 8 8 20 |U 23 27 93 |U 11 9 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 5.1888.0 GPS week: 1888 Day: 0 MJD: 57460.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2972 | 4 7 12 | 12 15 46 | 7 4 17 |
emr | emr 2976 | 5 5 14 | 12 15 46 | 8 5 20 |
esa | esa 2976 | 5 5 11 | 12 15 50 | 8 7 18 |
gfz | gfz 2880 | 4 6 11 | 13 16 46 | 7 8 23 |
grg | grg 2976 | 7 7 15 | 13 20 49 | 9 8 27 |
igr | igr 2976 | 4 5 11 | 12 15 46 | 6 5 16 |
igs | igs 2976 | 4 4 12 | 12 15 46 | 7 5 19 |
jpl | jpl 2880 | 4 6 11 | 13 14 53 | 9 5 20 |
mit | mit 2976 | 6 6 21 | 12 20 64 | 15 14 38 |
Table 5.1888.1 GPS week: 1888 Day: 1 MJD: 57461.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3042 | 3 3 9 | 89 83 339 | 7 5 25 |
emr | emr 2969 | 4 5 11 | 88 86 386 | 8 6 24 |
esa | esa 2976 | 4 7 12 | 78 75 327 | 8 6 25 |
gfz | gfz 2880 | 7 5 15 | 183 100 413 | 7 6 26 |
grg | grg 2976 | 7 3 15 | 90 75 357 | 11 8 29 |
igr | igr 2976 | 4 6 10 | 88 81 386 | 7 5 24 |
igs | igs 2975 | 3 4 10 | 88 80 390 | 7 5 24 |
jpl | jpl 2880 | 5 6 17 | 141 101 396 | 9 5 24 |
mit | mit 2976 | 13 18 30 | 85 103 386 | 15 11 46 |
Table 5.1888.2 GPS week: 1888 Day: 2 MJD: 57462.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 7 8 20 | 15 13 44 | 5 4 11 |
emr | emr 2968 | 8 10 20 | 18 15 46 | 7 5 17 |
esa | esa 2976 | 7 9 20 | 16 14 44 | 6 5 14 |
gfz | gfz 2880 | 6 7 17 | 16 14 51 | 5 4 13 |
grg | grg 2976 | 9 9 22 | 17 17 53 | 6 4 16 |
igr | igr 2976 | 6 9 19 | 16 14 43 | 5 3 11 |
igs | igs 2976 | 7 9 20 | 16 14 42 | 5 3 11 |
jpl | jpl 2880 | 7 11 21 | 16 14 49 | 8 4 14 |
mit | mit 2976 | 7 9 21 | 17 15 52 | 7 6 14 |
Table 5.1888.3 GPS week: 1888 Day: 3 MJD: 57463.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3040 | 4 4 14 | 8 10 29 | 6 5 16 |
emr | emr 2976 | 6 10 17 | 10 10 34 | 8 6 15 |
esa | esa 2976 | 5 8 13 | 10 10 35 | 7 6 14 |
gfz | gfz 2880 | 5 5 12 | 10 10 32 | 7 5 16 |
grg | grg 2976 | 7 7 14 | 10 10 34 | 8 7 18 |
igr | igr 2976 | 5 6 14 | 8 9 33 | 7 5 15 |
igs | igs 2976 | 5 8 14 | 9 9 29 | 7 5 13 |
jpl | jpl 2784 | 5 7 13 | 9 9 33 | 8 4 17 |
mit | mit 2976 | 6 7 15 | 10 12 38 | 8 7 15 |
Table 5.1888.4 GPS week: 1888 Day: 4 MJD: 57464.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 6 11 | 11 10 30 | 7 8 15 |
emr | emr 2973 | 5 4 13 | 9 13 26 | 11 10 17 |
esa | esa 2976 | 4 4 14 | 10 10 36 | 9 8 13 |
gfz | gfz 2880 | 5 5 10 | 11 11 37 | 9 7 16 |
grg | grg 2976 | 6 4 11 | 13 11 47 | 10 7 18 |
igr | igr 2968 | 4 2 8 | 9 10 34 | 8 6 11 |
igs | igs 2976 | 3 3 10 | 10 10 36 | 9 7 13 |
jpl | jpl 2784 | 6 8 18 | 9 9 33 | 10 7 18 |
mit | mit 2976 | 12 7 24 | 16 19 51 | 18 12 30 |
Table 5.1888.5 GPS week: 1888 Day: 5 MJD: 57465.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | ---- ---- ---- | ---- ---- ---- | ---- ---- ---- |
emr | emr 2880 | 8 5 18 | 10 9 29 | 9 10 20 |
esa | esa 2976 | 7 7 14 | 7 6 26 | 7 9 16 |
gfz | gfz 2784 | 6 5 17 | 10 13 42 | 8 9 19 |
grg | grg 2880 | 9 5 13 | 11 14 41 | 8 11 25 |
igr | igr 2877 | 5 4 12 | 9 11 32 | 6 7 18 |
igs | igs 2878 | 6 4 14 | 10 11 34 | 6 9 19 |
jpl | jpl 2784 | 7 7 18 | 10 12 28 | 9 9 20 |
mit | mit 2880 | 7 5 16 | 9 10 31 | 7 7 16 |
Table 5.1888.6 GPS week: 1888 Day: 6 MJD: 57466.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 4 9 | 7 11 26 | 8 8 16 |
emr | emr 2976 | 6 3 11 | 8 11 27 | 7 7 15 |
esa | esa 2976 | 5 3 13 | 7 11 26 | 7 8 17 |
gfz | gfz 2880 | 5 4 12 | 6 10 20 | 9 7 19 |
grg | grg 2976 | 6 8 16 | 7 9 23 | 12 12 22 |
igr | igr 2971 | 4 4 10 | 7 12 23 | 8 8 16 |
igs | igs 2976 | 5 4 12 | 6 11 21 | 8 8 17 |
jpl | jpl 2880 | 6 4 14 | 6 13 23 | 8 9 17 |
mit | mit 2976 | 5 4 14 | 9 12 30 | 9 9 20 |
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 6.1888 GPS week: 1888 MJD: 57460.500-57466.500
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 -19 67 88 7 | 22 31
| 30 23 107 102 5 | 2
emr uuuux | 28 -5 26 124 14 | 1 25
| 25 49 151 88 29 | 2
esa uuuuu | 24 35 56 24 -1 | 38 43
| 13 29 37 105 5 | 2
gfz uuuuu | -5 -2 110 106 0 | 32 37
| 26 17 56 94 5 | 2
grg uuuux | -51 -5 -32 -145 -51 | 66 78
| 30 27 68 88 38 | 16
igr xxxxx | 2 17 8 14 -6 | 11 23
| 16 29 105 41 9 | 3
irf xxxxx | 19 -9 -29 -17 -13 | 11 22
| 11 14 28 14 5 | 4
jpl uuuuu | -12 -49 49 79 0 | 54 57
| 26 67 59 68 13 | 3
mit uuuuu | -15 18 -85 -149 -2 | 34 40
| 17 13 58 63 7 | 3
ngs uuuuu | 0 20 -117 -65 -5 | 20 27
| 66 37 70 31 6 | 2
sio uuuux | 12 6 -70 -156 29 | 82 85
| 15 27 69 92 14 | 8
Table 7.1888.0 GPS week: 1888 Day: 0 MJD: 57460.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 27 3 91 164 3 | 20 28
emr uuuux | 12 2 -51 49 -5 | 1 25
esa uuuuu | 26 38 32 50 1 | 37 41
gfz uuuuu | 12 22 102 232 -2 | 30 34
grg uuuux | -56 -15 -60 -167 -93 | 85 89
igr xxxxx | 16 11 76 41 -6 | 10 19
irf xxxxx | 16 -6 -41 -35 -14 | 13 20
jpl uuuuu | -22 -115 81 -10 -6 | 55 56
mit uuuuu | -31 29 -125 -227 3 | 30 35
ngs uuuuu | -15 -2 -23 -61 -2 | 19 23
sio uuuux | 14 54 -133 -209 4 | 72 74
Table 7.1888.1 GPS week: 1888 Day: 1 MJD: 57461.500
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 | 50 13 182 85 2 | 22 32
emr uuuux | 10 35 -50 0 61 | 1 24
esa uuuuu | 31 88 36 -53 -1 | 39 45
gfz uuuuu | 20 23 90 131 -3 | 33 38
grg uuuux | -6 -21 33 -111 -26 | 80 86
igr xxxxx | 17 20 81 68 -5 | 12 23
irf xxxxx | 28 20 -23 -35 -13 | 15 23
jpl uuuuu | 2 -145 50 152 -3 | 58 60
mit uuuuu | -8 36 -81 -163 4 | 34 41
ngs uuuuu | -71 -21 -126 -25 -1 | 23 30
sio uuuux | 10 26 -85 -116 19 | 75 79
Table 7.1888.2 GPS week: 1888 Day: 2 MJD: 57462.500
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 | 30 -46 136 135 9 | 18 29
emr uuuux | 37 56 -217 116 -3 | 1 24
esa uuuuu | 16 31 102 -93 6 | 35 42
gfz uuuuu | 23 -6 178 184 -3 | 29 36
grg uuuux | -56 -15 73 -48 -53 | 75 83
igr xxxxx | 13 -21 67 -7 11 | 8 23
irf xxxxx | 25 -19 22 -15 -6 | 10 22
jpl uuuuu | 25 -42 59 130 14 | 53 56
mit uuuuu | -11 -2 18 -125 8 | 32 40
ngs uuuuu | -79 0 -212 -121 -16 | 20 28
sio uuuux | 21 19 -30 -225 41 | 74 78
Table 7.1888.3 GPS week: 1888 Day: 3 MJD: 57463.500
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 -11 46 -69 12 | 22 31
emr uuuux | 14 4 55 109 6 | 1 24
esa uuuuu | 51 38 116 -23 -3 | 39 44
gfz uuuuu | 2 -9 197 121 10 | 32 37
grg uuuux | -88 2 -110 -100 -90 | 68 77
igr xxxxx | -2 -13 49 11 -6 | 13 23
irf xxxxx | 34 -18 -39 3 -20 | 13 22
jpl uuuuu | -14 -76 112 137 -19 | 57 60
mit uuuuu | 17 16 -149 -100 -8 | 37 42
ngs uuuuu | -17 41 -190 -75 -7 | 21 28
sio uuuux | 29 -9 -137 -99 32 | 82 86
Table 7.1888.4 GPS week: 1888 Day: 4 MJD: 57464.500
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 | -23 -14 -76 65 7 | 25 33
emr uuuux | 34 9 58 199 -22 | 5 24
esa uuuuu | 15 46 43 -16 -9 | 41 46
gfz uuuuu | -24 -21 47 108 1 | 35 40
grg uuuux | -85 -40 -26 -68 -73 | 60 74
igr xxxxx | -1 18 71 49 -12 | 14 23
irf xxxxx | 16 -11 -13 -14 -18 | 13 22
jpl uuuuu | 6 -1 82 12 -11 | 56 59
mit uuuuu | -21 20 -39 -119 -6 | 39 43
ngs uuuuu | 30 -5 -113 -47 3 | 22 28
sio uuuux | 25 -13 62 -213 46 | 88 91
Table 7.1888.5 GPS week: 1888 Day: 5 MJD: 57465.500
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 -39 166 236 13 | 22 32
emr uuuux | 80 -76 134 263 15 | 0 27
esa uuuuu | 18 13 22 219 3 | 37 43
gfz uuuuu | -47 -11 65 -25 -4 | 32 38
grg uuuux | -26 41 -105 -283 -32 | 49 72
igr xxxxx | -28 51 -112 -47 -12 | 10 24
irf xxxxx | 12 -8 -56 -16 -14 | 7 23
jpl uuuuu | -28 -10 30 111 9 | 52 56
mit uuuuu | -35 24 -99 -236 -8 | 36 41
ngs uuuuu | 51 42 -116 -81 -6 | 18 27
sio uuuux | -16 -14 -75 -240 33 | 89 93
Table 7.1888.6 GPS week: 1888 Day: 6 MJD: 57466.500
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 | -25 -41 -74 0 1 | 23 32
emr uuuux | 11 -68 256 131 45 | 1 27
esa uuuuu | 13 -6 38 87 -1 | 36 43
gfz uuuuu | -22 -14 90 -7 4 | 30 37
grg uuuux | -38 14 -28 -235 10 | 42 68
igr xxxxx | -1 54 -174 -20 -15 | 7 23
irf xxxxx | 0 -20 -56 -5 -7 | 4 23
jpl uuuuu | -55 44 -69 22 13 | 51 55
mit uuuuu | -12 4 -119 -70 -6 | 34 40
ngs uuuuu | 105 83 -39 -45 -3 | 16 25
sio uuuux | 5 -20 -95 12 29 | 93 97
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