[IGSREPORT-23719] Wk 1850 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Fri Jul 10 08:19:31 PDT 2015
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1850 (Jun 21, 2015 - Jun 27, 2015)
Contacts: igs.acc 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:
igs1850[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1850[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1850[0-6].cls IGS GPS clock combination summary report.
igs18507.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18507.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 | 29 29
0 | ESA | HOB2
0 | GFZ | HOB2 IRKJ NRMD IRKJ NRMD
0 | GRG | DRAG NKLG DRAG NKLG POHN
0 | JPL | HOB2
0 | MIT | HOB2 HOB2
1 | COD | REUN TLSE MAW1 REUN TLSE
1 | ESA | HOB2
1 | GRG | 1 1 IRKJ KELY KIRU POHN ADIS KELY KIRU MAC1 POHN
1 | GRG | SYOG
1 | JPL | MAC1 TRO1
1 | MIT | YAKT YAKT
2 | COD | 19 19 CHUR HYDE CHUR HYDE
2 | GFZ | IRKJ IRKJ
2 | GRG | HOFN KELY MAW1 NRMD POHN ADIS DGAR HOFN KELY MAC1
2 | GRG | MAW1 NRMD POHN
2 | JPL | MAC1 WHIT YELL
2 | MIT | YELL YELL
3 | EMR | 17 17
3 | ESA | BJFS BJFS
3 | GFZ | HRAO HRAO
3 | GRG | BJFS HYDE IRKJ MAL2 NRMD POHN TLSE BJFS IRKJ MAL2
3 | GRG | NRMD POHN TLSE
3 | JPL | YELL
4 | GFZ | ALGO IRKJ MAS1 ALGO IRKJ
4 | GRG | 13 14 13 14 DARW DUBO KELY MAC1 MAS1 NRIL POHN ADIS
4 | GRG | DARW KELY MAC1 NRIL POHN
4 | JPL | FLIN TIXI
4 | MIT | FLIN FLIN
5 | COD | REUN HOB2 REUN
5 | ESA | 32 32 BJFS IRKJ BJFS GRAZ IRKJ
5 | GRG | HYDE MAL2 POHN ADIS KELY MAL2 POHN
5 | JPL | 14 REUN
6 | EMR | 10 10
6 | GFZ | BRMU IRKJ BRMU HOB2 IRKJ
6 | GRG | KELY ADIS KELY TUVA
6 | JPL | KELY
6 | MIT | HOB2
5. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the largest clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day | Centre | Time | Jump
----+--------+--------+-------------
4 | EMR | ~14:38 | ~ -68.15 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 table lists all maneuvered satellites for this week. The
solutions from COD and ESA, which modeled the maneuver, are used that day for
combination, if available. An associated accuracy code of 0 (unknown) is given
if only one AC is left (no redundancy). For the long arc evaluation the arc is
split into two parts at the given maneuver epoch.
PRN | Date | Ref. NANU
----+------------+----------
G20 | 2015_06_26 | 2015062
8. 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
----+--------+---------------
1 | GRG | 1
9. 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 G01 | 4 | 4 | 4 | 4 | | 4 | 4 |
10. 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.
11. 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 | .0 -.9 -.4 -18 13 -29 .32
EMR | 0 | 1.4 2.2 1.5 -2 -15 -8 .45
ESA | 0 | -.1 -1.1 -.5 -7 -11 50 .24
GFZ | 0 | .8 -.8 -2.3 -30 -62 -14 .46
GRG | 0 | 10.5 -12.9 5.6 -60 7 -36 .33
JPL | 0 | 2.2 -7.1 -1.4 -23 12 22 .67
MIT | 0 | -2.8 -5.0 -5.6 7 7 -49 .71
NGS | 0 | 3.5 -6.0 2.1 -3 -21 5 .72
SIO | 0 | 5.6 -3.2 -11.6 -4 -9 -13 .49
COD | 1 | -.3 -.2 -.6 -11 1 -10 .27
EMR | 1 | 8.5 -4.9 .1 11 5 13 .29
ESA | 1 | -.6 -1.0 .0 12 -12 41 .20
GFZ | 1 | .1 -.6 -2.2 -18 -77 41 .39
GRG | 1 | 9.9 -14.0 13.4 -38 20 -22 -.09
JPL | 1 | 2.1 -7.4 1.0 -16 -16 21 .27
MIT | 1 | 1.1 -8.3 -1.5 10 -3 -38 .45
NGS | 1 | 2.4 -8.5 14.5 -61 -38 10 .51
SIO | 1 | 4.1 -4.1 -3.6 -27 -22 -11 .28
COD | 2 | -.1 -1.5 -1.7 -24 8 -24 .51
EMR | 2 | 3.0 -8.9 3.3 -19 6 -9 .37
ESA | 2 | -1.0 .0 -.9 -2 -21 56 .29
GFZ | 2 | .4 -.6 -2.8 -30 -46 -10 .64
GRG | 2 | 10.8 -7.7 6.2 7 12 -2 .14
JPL | 2 | 5.0 -10.3 -.5 -16 32 -10 .84
MIT | 2 | 3.0 -10.0 .4 7 -1 -50 .47
NGS | 2 | .7 -10.7 12.2 -68 -32 -23 .60
SIO | 2 | 3.1 -6.0 -4.1 -28 -10 15 .39
COD | 3 | -.2 -1.3 -1.1 -21 7 -21 .44
EMR | 3 | 8.8 -7.4 5.4 8 -10 7 .53
ESA | 3 | -.2 -1.2 -.9 -3 -18 15 .20
GFZ | 3 | .1 -.7 -1.7 -20 -60 -2 .47
GRG | 3 | 4.0 -2.8 12.5 -6 18 -36 .10
JPL | 3 | 5.4 -6.9 -.2 4 18 -5 .58
MIT | 3 | .7 -3.9 -1.8 5 2 -48 .32
NGS | 3 | -2.2 -4.6 4.9 -29 -14 -42 .32
SIO | 3 | 3.7 -2.0 -4.2 -25 -13 -10 .43
COD | 4 | -.7 -1.7 -1.3 -42 20 -21 .58
EMR | 4 | 7.0 -7.0 4.6 5 -15 4 .51
ESA | 4 | -.9 -.4 -.9 20 -19 85 .19
GFZ | 4 | .3 -1.0 -1.8 -26 -60 5 .55
GRG | 4 | 11.1 -8.3 2.9 -31 8 -40 .43
JPL | 4 | .2 -9.6 1.5 1 8 19 .81
MIT | 4 | 4.4 -7.3 -6.4 4 -12 -49 .51
NGS | 4 | 9.4 -7.3 7.9 -27 -67 35 .74
SIO | 4 | 8.4 -4.5 -7.4 -21 -23 -9 .42
COD | 5 | -.2 -.8 -1.0 -21 2 -4 .36
EMR | 5 | 3.8 -11.5 -.8 3 -27 -11 .64
ESA | 5 | -.4 -2.0 .1 17 -35 29 .07
GFZ | 5 | .1 -1.0 -2.0 1 -62 20 .46
GRG | 5 | 9.3 -11.3 8.8 -41 -17 -71 .21
JPL | 5 | -.6 -10.1 3.0 -5 -8 -2 .20
MIT | 5 | -2.8 -11.9 -8.1 2 -3 -34 .57
NGS | 5 | .0 -10.0 4.2 -33 -14 -65 .38
SIO | 5 | 7.1 -8.4 -11.3 0 -1 -7 .29
COD | 6 | .1 -1.5 -1.3 -21 1 -26 .27
EMR | 6 | -1.0 -4.0 -4.6 0 -25 -21 .59
ESA | 6 | -.6 -1.9 -.7 10 -16 30 .39
GFZ | 6 | .2 -1.1 -.6 -23 -52 -15 .29
GRG | 6 | 6.8 -6.3 8.0 -15 6 -58 .36
JPL | 6 | -5.4 -7.2 -3.9 9 56 -31 .40
MIT | 6 | -2.4 -7.5 -8.7 14 -5 -38 .57
NGS | 6 | -5.9 -6.2 -2.3 11 34 -103 .56
SIO | 6 | 2.6 -4.2 -12.7 -30 -7 -30 .15
12. 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.
13. 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 1.1850.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1850.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 2.1850.[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 3.1850.[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 5.1850.0-6). 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 1850 summary. (Jun 21, 2015 - Jun 27, 2015)
Table 1.1850.a GPS week: 1850 MJD: 57194.000-57200.000
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 239| 0 0 0 24 1 -2 .03 13 12 | -1035 -98 13 115
| 1 0 1 13 14 15 .03 | 389 553
emr 79| 0 0 -1 2 -24 19 .21 11 11 | -59983 -6193 14 168
| 1 1 1 17 15 16 .01 | 463182 11989
esa 150| 0 0 -5 -12 3 2 -.24 11 11 | -432 -799 8 158
| 0 0 1 8 9 10 .03 | 862 662
gfz 196| 0 1 1 17 0 3 .09 11 10 | -218 110 10 74
| 0 1 0 6 13 20 .04 | 481 734
grg 112| 2 0 10 -11 41 38 .03 17 15 | 11 -156 26 206
| 1 0 3 30 36 28 .08 | 240 353
igr n/a| 0 0 0 0 -2 -8 .00 5 5 | 9225 218 14 65
| 0 0 0 11 13 23 .01 | 1424 1010
jpl 80| 0 -1 0 -14 -3 2 .19 9 9 | 3263 228 15 108
| 1 0 1 10 29 21 .01 | 2138 1040
mit 349| 0 0 -3 -11 -5 -22 -.20 12 12 | -519 -273 51 512
| 0 0 1 26 11 7 .02 | 348 435
ngs 216| 0 0 1 4 -1 -11 -.08 10 8 | -3763 2617 1189 2563
| 0 0 2 14 19 21 .02 | 8720 13995
sio 303| 0 0 -1 5 4 -10 -.14 13 13 | --- --- --- ---
| 1 1 1 23 16 29 .02 | --- ---
Table 1.1850.b GPS week : 1850 MJD: 57194.000-57200.000
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 11 3 3 3 3 3 |
2 | 4 4 4 4 4 5 4 |
3 | 3 4 4 4 4 4 4 |
4 | 3 3 4 4 4 4 4 |
5 | 4 4 4 4 4 3 4 |
6 | 4 4 6 5 4 4 4 |
7 | 4 5 5 5 4 4 4 |
8 | 0 0 0 0 0 0 0 |
9 | 3 4 3 4 3 3 4 |
10 | 3 3 3 3 4 3 3 |
11 | 4 4 4 5 5 5 4 |
12 | 5 5 5 5 5 5 5 |
13 | 4 4 4 4 5 4 5 |
14 | 4 4 4 4 5 6 4 |
15 | 5 4 5 4 5 4 5 |
16 | 5 5 5 5 5 5 5 |
17 | 4 4 4 4 4 4 4 |
18 | 4 4 4 4 3 4 3 |
19 | 4 4 5 4 4 4 4 |
20 | 4 4 4 4 4 0 4 |
21 | 5 5 6 5 5 5 5 |
22 | 3 3 3 3 3 3 3 |
23 | 5 5 5 5 5 5 5 |
24 | 4 6 4 4 4 4 4 |
25 | 4 4 4 4 4 3 3 |
26 | 3 4 4 3 3 3 3 |
27 | 4 4 4 4 4 3 3 |
28 | 4 4 5 5 5 4 4 |
29 | 5 5 5 5 5 5 5 |
30 | 3 4 4 4 5 4 4 |
31 | 4 4 4 4 4 3 4 |
32 | 3 3 4 4 3 4 3 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
result of the combination after the AC orbits were pre-aligned using
the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
used in the pre-alignment were also displayed.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.1850.0 GPS week: 1850 Day: 0 MJD: 57194.000
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| 0 0 0 15 -8 -10 .04 13 13 | -427 -822 13 117
emr 80| 1 1 0 -3 -41 18 .21 10 10 | 3610 -582 13 162
esa 150| 1 0 -6 -8 3 5 -.26 10 10 | -280 -277 7 154
gfz 196| -1 0 3 17 -18 -28 .08 10 9 | -45 -361 11 81
grg 113| 1 -1 10 -36 81 33 -.02 15 14 | 258 -247 25 178
igr n/a| 0 0 0 12 -5 -12 -.01 6 5 | 8836 -643 15 60
jpl 80| 0 0 -1 -10 -30 10 .19 8 8 | 3610 -568 15 102
mit 350| 0 0 -2 -19 15 -20 -.19 13 13 | -566 -174 52 456
ngs 221| -1 0 0 20 21 7 -.06 9 7 | -477 -726 1317 2413
sio 308| 0 0 -1 4 23 -6 -.15 12 14 | --- --- --- ---
Table 2.1850.1 GPS week: 1850 Day: 1 MJD: 57195.000
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 242| 0 0 0 8 12 -4 .08 13 12 | -869 -498 15 123
emr 80| 2 0 -2 20 -6 20 .19 13 12 | 3061 -350 18 155
esa 150| 0 0 -4 -9 4 -13 -.24 12 11 | -609 -600 9 146
gfz 197| 0 1 1 11 0 11 .15 11 10 | -723 284 11 78
grg 112| 0 0 10 -22 42 48 -.04 29 17 | 61 -560 30 218
igr n/a| 0 0 0 -18 -18 -32 .00 6 5 | 8302 -499 16 62
jpl 80| 0 0 -1 -3 -12 9 .17 11 11 | 3069 -354 17 119
mit 350| 0 0 -2 -8 -16 -20 -.19 13 11 | -72 -699 46 543
ngs 218| -1 0 4 0 9 9 -.07 12 8 | -892 -407 1546 2577
sio 302| 2 1 0 -3 -2 -21 -.12 14 14 | --- --- --- ---
Table 2.1850.2 GPS week: 1850 Day: 2 MJD: 57196.000
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 0 -1 21 19 -30 -.01 14 13 | -1653 916 13 117
emr 80| 0 -2 -2 -28 -17 -2 .23 11 11 | 2846 145 14 160
esa 150| 1 1 -4 -26 2 9 -.20 11 11 | -127 -1056 7 162
gfz 196| 0 3 2 9 0 -13 .11 11 10 | -684 694 11 74
grg 114| 1 0 6 40 66 69 -.02 17 15 | -387 382 28 224
igr n/a| 0 0 0 7 -6 -28 .02 5 5 | 7822 281 17 80
jpl 80| -1 -1 -2 -7 23 -12 .19 9 9 | 2880 156 17 101
mit 350| 0 0 -2 13 -6 -24 -.17 12 12 | -912 403 43 551
ngs 217| 0 0 6 -5 -37 5 -.08 9 8 | -1497 669 1048 2680
sio 300| 0 1 -2 33 -14 13 -.17 12 13 | --- --- --- ---
Table 2.1850.3 GPS week: 1850 Day: 3 MJD: 57197.000
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| -2 0 0 39 -4 -4 .03 13 12 | -833 -233 14 111
emr 80| 0 -1 -1 8 -31 46 .21 11 11 | -999999 -9946 14 264
esa 150| 0 0 -3 -3 15 7 -.21 10 10 | -426 -752 9 189
gfz 189| 0 1 1 25 7 12 .11 10 10 | -377 84 10 66
grg 113| 2 0 15 -9 78 64 -.04 17 16 | -145 130 27 211
igr n/a| 0 0 0 7 8 14 .01 5 5 | 8080 1208 14 60
jpl 80| 0 -2 1 -6 -34 -31 .20 9 9 | 231 1346 15 96
mit 350| 0 0 -1 -24 -3 -12 -.21 12 11 | -574 103 47 477
ngs 214| 0 0 -1 -21 -1 -36 -.06 9 8 | -23330 32182 1190 2542
sio 294| 1 0 -1 16 -1 -4 -.15 12 12 | --- --- --- ---
Table 2.1850.4 GPS week: 1850 Day: 4 MJD: 57198.000
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 235| 1 0 0 25 -9 5 .03 11 10 | -1041 -180 17 111
emr 80| -2 0 0 -9 -26 6 .21 10 10 | 558854 -32084 15 145
esa 150| 0 0 -5 -19 15 9 -.26 11 11 | -38 -764 9 155
gfz 198| -1 1 1 15 13 -2 .09 12 11 | -414 928 11 76
grg 109| 4 0 7 -50 32 31 .08 15 14 | 52 -301 27 241
igr n/a| 0 0 0 -10 14 -20 -.01 4 4 | 9261 1548 14 73
jpl 80| -1 -1 0 -28 -20 4 .20 10 10 | 1317 1518 17 114
mit 349| 0 -1 -4 15 0 -18 -.22 13 12 | -964 -836 57 552
ngs 220| 1 0 1 20 -5 -19 -.11 9 7 | 2235 -13644 919 2354
sio 306| -1 -2 -1 33 6 9 -.12 14 13 | --- --- --- ---
Table 2.1850.5 GPS week: 1850 Day: 5 MJD: 57199.000
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 242| 1 0 1 45 16 9 .03 11 11 | -1324 224 12 123
emr 79| -1 -2 0 21 -4 15 .22 10 10 | 5343 759 16 154
esa 150| 0 0 -7 -13 -6 -12 -.28 11 11 | -2175 -48 8 140
gfz 199| 0 2 2 26 16 29 .05 11 10 | 70 404 10 76
grg 110| 4 -1 12 -13 -12 -15 .13 14 15 | -72 40 25 171
igr n/a| 0 1 0 1 10 -7 -.00 4 4 | 10597 765 14 63
jpl 80| 0 0 0 -25 9 37 .20 9 9 | 5334 788 15 122
mit 350| -1 0 -6 -60 -4 -37 -.22 12 11 | -438 -256 61 473
ngs 215| 0 0 0 11 -8 -41 -.11 9 9 | -1313 396 932 2619
sio 307| 0 0 -1 -15 -9 10 -.15 13 13 | --- --- --- ---
Table 2.1850.6 GPS week: 1850 Day: 6 MJD: 57200.000
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 236| 0 1 3 14 -14 17 -.01 12 11 | -1103 -99 13 103
emr 80| -2 0 -1 6 -43 34 .23 11 11 | 6401 -1296 14 136
esa 150| 0 1 -7 -6 -9 7 -.24 11 11 | 626 -2097 11 165
gfz 197| 0 0 0 16 -14 18 .05 10 10 | 642 -1263 9 68
grg 114| 4 0 10 10 2 32 .13 14 14 | 314 -538 25 201
igr n/a| 0 0 0 1 -18 30 .01 4 4 | 11677 -1129 13 57
jpl 80| -1 -1 0 -22 44 -1 .20 10 10 | 6402 -1287 15 103
mit 349| 0 -1 -5 4 -20 -21 -.23 12 11 | -112 -453 55 535
ngs 212| 0 0 0 5 13 -8 -.04 9 8 | -1068 -147 1377 2761
sio 304| 1 0 0 -27 28 -71 -.13 11 10 | --- --- --- ---
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 3.1850.0 GPS week: 1850 Day: 0 MJD: 57194.000
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 12 9 10 3 7 11 4 7 3 | 198 202 199 197 213 199 202 194 198 201 199
2 | 10 14 12 9 13 4 11 15 11 16 4 | 29 31 24 28 30 27 30 31 27 24 26
3 | 10 8 12 8 10 5 9 10 6 8 3 | 53 54 48 56 61 50 56 47 50 49 52
4 | 9 10 9 9 11 3 7 10 6 12 3 | 20 23 18 22 19 18 19 17 18 21 18
5 | 6 10 9 9 12 4 8 12 10 10 3 | 34 29 26 35 33 29 30 33 33 31 30
6 | 11 11 11 5 9 4 7 20 6 9 3 | 34 38 30 27 32 31 30 26 30 26 31
7 | 13 13 6 10 16 6 13 12 8 13 4 | 50 57 51 58 56 54 56 55 56 52 54
X8 | 1 --- --- --- --- 41 --- --- --- --- 0 | 46 --- --- --- --- 33 --- --- --- --- 46
9 | 9 9 10 7 8 4 5 10 5 7 2 | 24 27 28 24 22 25 28 24 26 25 24
10 | 9 7 8 7 7 4 5 9 7 9 2 | 40 39 35 42 39 38 39 40 41 39 39
11 | 10 10 15 9 22 4 6 11 6 13 4 | 22 26 19 24 36 20 25 19 23 19 21
12 | 19 13 9 12 17 6 8 13 12 16 4 | 36 32 26 29 24 27 29 25 24 25 25
13 | 11 9 11 12 23 4 9 11 10 12 4 | 23 24 15 24 32 19 24 20 16 18 18
14 | 13 12 8 11 17 5 9 10 10 15 4 | 25 23 17 27 26 20 23 21 20 19 19
15 | 14 11 11 13 16 5 9 15 13 11 4 | 29 28 21 26 24 21 27 18 23 17 21
16 | 17 14 7 15 17 7 10 12 12 19 4 | 29 26 21 26 26 21 25 20 25 18 21
17E | 15 11 8 9 15 5 9 17 15 13 4 | 28 25 23 30 22 26 27 21 33 28 25
18 | 10 6 11 8 12 5 6 14 9 14 3 | 21 20 18 18 23 18 22 23 19 20 18
19E | 14 11 6 10 19 4 10 14 9 9 4 | 36 41 36 40 38 36 38 42 38 38 37
20 | 13 8 12 10 12 4 7 14 8 11 3 | 21 16 17 20 15 19 16 21 18 16 17
21 | 14 13 14 10 19 7 7 23 11 16 4 | 28 29 20 27 32 22 29 27 27 21 24
22 | 8 6 10 12 12 3 5 11 7 11 3 | 26 26 22 25 28 23 27 22 25 21 23
23 | 18 11 7 11 16 6 10 19 10 18 4 | 25 27 20 22 24 21 27 20 23 19 20
24E | 18 10 12 10 15 15 11 11 6 8 3 | 67 72 74 73 72 62 69 74 73 72 71
25 | 11 10 15 8 18 6 8 8 7 11 3 | 18 22 22 24 27 18 22 18 18 15 18
26 | 16 8 9 7 14 5 6 9 8 9 3 | 43 42 39 37 41 39 43 38 36 39 38
27E | 23 9 13 11 12 5 9 14 6 12 4 | 32 22 27 25 26 23 20 19 22 27 22
28 | 13 12 8 13 19 7 8 9 9 21 4 | 21 28 19 29 28 21 25 24 22 20 21
29E | 24 10 9 10 26 6 11 15 13 9 5 | 36 33 29 36 30 31 33 31 36 34 31
30 | 12 9 11 7 10 4 7 10 5 9 3 | 25 26 28 25 25 23 27 20 23 26 23
31 | 16 7 6 7 21 4 7 16 7 8 3 | 52 50 47 52 57 49 52 48 49 47 49
32 | 5 8 8 8 13 3 7 9 6 10 3 | 32 30 29 32 33 29 31 24 26 25 28
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 10 10 10 15 6 8 13 9 12 |T 37 37 33 37 38 34 37 34 35 33 34
WRMS | 12 10 10 9 14 5 8 13 7 14 |NE 36 36 31 35 37 32 36 32 33 31 33
MEDI | 12 10 10 9 15 5 8 12 8 11 |MD 29 28 26 27 30 25 28 24 26 25 24
Table 3.1850.1 GPS week: 1850 Day: 1 MJD: 57195.000
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 | 22 39 27 25 131 16 35 28 27 24 11 | 426 427 413 421 382 418 425 432 423 427 424
2 | 13 13 11 8 13 5 10 14 13 15 4 | 25 27 20 23 25 21 27 25 25 19 21
3 | 11 11 13 10 15 5 9 9 8 10 3 | 35 36 31 35 42 31 38 32 38 34 33
4 | 7 10 9 7 17 3 7 9 7 8 3 | 20 20 17 21 22 17 18 17 17 20 17
5 | 9 12 9 9 15 5 8 10 14 13 4 | 24 27 18 26 19 19 22 19 28 23 21
6 | 11 10 14 7 12 6 9 18 6 12 4 | 30 34 28 29 31 30 31 25 29 27 29
7 | 11 16 8 11 20 5 14 11 9 12 4 | 29 38 29 33 35 30 36 31 29 31 31
X8 | 1 --- --- --- --- 45 --- --- --- --- 0 | 36 --- --- --- --- 35 --- --- --- --- 36
9 | 11 13 13 10 10 5 7 10 10 8 3 | 21 25 22 17 22 21 23 19 25 19 19
10 | 11 8 8 9 15 5 6 8 7 12 3 | 33 28 29 33 36 27 31 30 31 33 30
11 | 10 11 15 8 24 6 8 9 8 14 4 | 21 21 18 23 32 18 22 18 20 23 18
12 | 18 14 10 11 20 7 10 14 12 16 4 | 35 35 33 36 33 31 35 31 30 35 31
13 | 15 9 10 11 18 3 8 10 9 14 4 | 25 23 18 22 29 18 21 17 21 13 18
14 | 11 13 7 10 18 6 10 9 10 15 4 | 20 25 19 24 25 18 23 20 24 19 19
15 | 14 10 13 12 16 5 10 13 10 13 4 | 28 26 19 27 24 21 25 18 23 15 20
16 | 15 14 7 14 23 5 11 11 10 21 5 | 27 24 17 20 26 19 22 20 21 19 17
17E | 8 10 10 10 16 6 10 10 14 8 3 | 30 25 22 32 26 25 26 22 30 28 25
18 | 10 7 12 12 14 4 5 13 8 15 3 | 17 17 20 18 20 15 17 17 18 18 15
19E | 9 13 5 9 22 5 11 12 9 10 3 | 43 41 38 41 38 38 40 44 39 43 39
20 | 14 9 12 9 15 6 10 8 7 14 3 | 21 13 19 20 13 15 14 15 16 16 16
21 | 13 14 13 11 20 5 9 22 11 17 5 | 27 28 22 22 30 21 27 22 23 23 22
22 | 7 7 10 8 15 4 5 8 7 9 3 | 21 19 20 21 26 18 20 16 20 18 18
23 | 17 13 8 12 21 6 13 18 11 21 5 | 24 25 14 18 25 17 24 18 24 21 17
24E | 15 9 13 10 17 6 11 13 28 12 5 | 28 30 31 29 31 28 29 25 45 26 28
25 | 10 9 13 9 17 5 8 7 12 16 4 | 22 23 25 26 26 21 24 20 22 23 21
26 | 13 11 9 10 19 5 6 7 10 15 3 | 49 52 48 46 52 47 51 47 50 54 48
27E | 20 10 13 11 20 4 9 9 6 13 4 | 31 25 28 31 32 25 24 23 28 30 25
28 | 14 10 12 12 18 7 8 10 9 18 4 | 24 29 21 32 29 23 26 25 24 26 24
29E | 19 14 9 10 17 5 12 12 21 12 5 | 34 33 32 36 40 34 34 33 40 37 33
30 | 13 11 13 8 14 5 10 10 6 11 3 | 25 27 25 25 27 24 24 22 24 24 24
31 | 14 7 6 7 23 4 10 16 8 12 4 | 39 38 29 36 48 34 35 28 36 34 33
32 | 9 8 8 9 21 3 6 10 7 8 3 | 25 24 22 24 32 22 24 23 25 23 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 13 12 11 29 6 11 13 12 14 |T 40 40 37 40 41 36 39 37 40 38 37
WRMS | 12 12 11 10 17 5 11 11 8 14 |NE 43 43 39 42 43 39 43 40 42 41 39
MEDI | 11 11 10 10 17 5 9 10 9 13 |MD 27 27 22 26 29 22 25 22 25 23 23
Table 3.1850.2 GPS week: 1850 Day: 2 MJD: 57196.000
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 11 10 14 6 7 12 6 10 3 | 176 179 174 176 172 177 177 175 175 181 176
2 | 12 13 14 8 17 6 10 14 10 14 4 | 28 31 22 25 27 25 29 27 28 21 24
3 | 9 12 15 12 11 6 12 8 8 12 4 | 36 40 40 41 42 39 40 37 41 36 38
4 | 12 9 10 11 13 4 7 11 10 14 3 | 20 19 20 18 18 17 19 16 18 21 17
5 | 10 9 10 8 11 3 9 12 8 12 3 | 26 24 22 28 24 24 23 24 28 26 24
X6 | 13 10 --- --- 13 14 --- 16 10 --- 6 | 39 44 --- --- 42 45 --- 28 41 --- 39
7 | 19 15 9 10 23 6 12 12 9 12 4 | 61 63 59 61 64 61 63 62 60 58 60
X8 | 2 --- --- --- --- 61 --- --- --- --- 0 | 53 --- --- --- --- 37 --- --- --- --- 53
9 | 12 8 10 9 10 6 7 11 6 10 3 | 17 23 22 18 19 18 22 15 18 19 17
10 | 14 8 8 7 11 4 8 10 10 8 3 | 33 31 29 33 31 29 29 33 35 29 30
11 | 8 13 14 11 21 6 6 10 7 13 4 | 18 22 17 21 30 17 23 18 20 16 18
12 | 20 15 9 12 20 5 10 15 12 17 5 | 29 25 18 21 20 19 23 17 24 19 18
13 | 9 11 11 10 18 4 9 10 9 11 3 | 19 23 13 22 27 16 21 17 17 15 16
14 | 12 10 9 13 15 5 9 12 7 13 4 | 21 20 18 23 19 18 18 17 19 15 17
15 | 16 11 11 14 14 5 12 14 10 11 4 | 26 25 18 25 22 19 25 15 20 15 19
16 | 16 13 7 14 21 5 9 13 10 19 4 | 24 22 16 20 26 18 20 19 17 13 16
17E | 17 10 7 11 17 6 9 15 11 11 4 | 29 28 18 30 22 24 26 22 28 26 23
18 | 11 7 12 13 10 7 6 10 9 14 3 | 14 11 16 16 17 12 11 12 15 12 10
19E | 19 14 7 12 14 6 12 18 10 9 4 | 46 47 42 46 46 43 47 44 44 46 43
20 | 10 8 14 8 12 4 9 10 7 8 3 | 19 12 16 16 10 15 13 15 18 13 14
21 | 13 15 13 12 34 5 14 19 14 13 5 | 27 25 20 24 33 20 27 21 24 19 20
22 | 7 9 11 10 10 6 5 8 7 9 3 | 15 16 16 18 18 16 17 16 18 15 15
23 | 17 12 8 13 17 7 13 18 12 17 5 | 26 22 15 17 22 17 23 15 17 11 14
24E | 21 8 15 8 14 6 7 10 11 10 4 | 32 28 33 25 28 24 28 24 28 26 26
25 | 9 11 13 9 12 5 8 11 7 12 3 | 16 23 23 22 21 18 21 17 19 18 18
26 | 11 10 10 10 16 6 8 6 7 9 3 | 23 33 27 22 28 23 28 24 24 24 25
27E | 21 10 12 11 14 6 8 12 7 10 4 | 30 26 30 22 27 21 23 19 20 24 23
28 | 14 10 8 12 19 7 9 14 8 19 4 | 21 26 16 26 27 18 24 22 20 19 19
29E | 22 13 8 12 16 4 12 12 13 9 4 | 32 31 27 33 29 28 27 30 33 30 28
30 | 12 10 12 7 11 4 8 11 7 8 3 | 25 27 25 23 28 25 20 22 30 22 25
31 | 12 10 8 9 21 4 8 13 8 9 3 | 42 43 39 43 48 43 44 39 43 38 41
32 | 11 7 9 12 17 5 6 12 6 11 3 | 29 28 31 29 34 27 23 26 27 27 27
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 14 11 11 11 16 5 9 12 9 12 |T 32 32 29 31 32 29 31 28 31 28 29
WRMS | 13 11 11 10 15 5 9 12 8 13 |NE 31 31 27 30 31 28 29 27 29 26 28
MEDI | 12 10 10 11 14 6 9 12 9 11 |MD 26 26 22 23 27 21 23 22 24 21 23
Table 3.1850.3 GPS week: 1850 Day: 3 MJD: 57197.000
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 12 10 15 5 5 10 5 11 3 | 248 248 246 246 243 248 252 247 247 249 248
2 | 11 15 12 8 19 5 10 13 9 14 4 | 27 29 23 25 28 23 28 23 21 22 22
3 | 10 12 13 10 16 5 10 10 9 11 4 | 42 43 41 44 50 40 45 39 33 39 40
4 | 7 9 9 11 11 4 7 11 10 13 3 | 23 21 22 22 20 20 21 21 22 25 20
5 | 7 12 9 9 11 3 9 11 8 11 3 | 25 26 26 31 26 25 26 29 27 27 25
X6 | 12 14 11 10 12 7 --- 20 7 --- 5 | 45 49 49 48 41 40 --- 35 38 --- 39
7 | 12 16 9 10 18 5 14 10 11 11 4 | 103 100 98 103 100 98 99 100 100 99 99
X8 | 2 --- --- --- --- 55 --- --- --- --- 0 | 60 --- --- --- --- 34 --- --- --- --- 59
9 | 11 12 10 8 13 3 9 9 6 8 3 | 20 23 23 21 22 20 24 16 20 19 19
10 | 12 9 9 8 13 4 7 8 7 6 3 | 31 33 35 40 41 35 35 37 32 35 34
11 | 8 14 14 12 25 6 7 12 7 14 4 | 19 22 16 20 33 17 22 19 17 18 17
12 | 15 15 8 12 17 6 9 14 10 18 4 | 29 33 26 31 24 26 28 24 25 24 24
13 | 10 12 12 10 22 3 8 11 9 14 4 | 26 26 22 26 37 22 25 23 21 18 22
14 | 11 9 8 13 16 6 9 9 8 16 4 | 24 23 20 30 30 21 24 22 23 23 22
15 | 16 11 11 13 16 5 9 13 9 11 4 | 27 25 21 26 28 21 25 18 19 16 20
16 | 13 15 8 16 17 6 11 13 9 16 4 | 28 24 19 27 28 21 22 25 24 22 21
17E | 16 12 7 8 16 4 11 12 14 12 4 | 30 30 25 32 29 29 30 25 32 28 27
18 | 11 8 11 9 10 4 5 11 9 14 3 | 20 14 20 17 20 18 17 18 17 18 16
19E | 11 13 7 12 14 7 11 14 8 14 4 | 43 42 41 42 40 42 40 44 45 44 42
20 | 12 10 12 7 10 3 8 12 5 10 3 | 18 10 14 13 12 11 13 13 9 10 10
21 | 13 15 13 13 19 4 10 20 12 15 5 | 25 24 20 19 26 19 28 19 19 17 19
22 | 6 9 9 9 11 3 4 9 8 9 3 | 22 21 23 23 29 21 22 18 23 18 20
23 | 20 12 7 12 21 5 13 19 13 17 5 | 32 27 22 23 29 21 27 21 18 19 20
24E | 17 9 14 10 19 6 8 10 9 6 4 | 32 30 35 28 33 31 33 28 32 29 29
25 | 12 9 12 9 12 4 7 8 7 11 3 | 26 25 28 29 27 24 26 23 24 24 24
26 | 7 8 8 9 11 4 7 6 7 9 2 | 29 30 29 26 33 26 31 27 26 30 28
27E | 16 8 13 9 11 4 9 6 7 11 3 | 35 31 32 34 28 30 28 26 32 33 30
28 | 15 10 9 13 21 7 8 12 9 18 4 | 30 28 26 34 30 27 28 29 28 24 26
29E | 25 15 7 10 26 5 10 15 13 8 5 | 50 40 42 45 46 42 43 46 45 42 43
30 | 11 9 12 8 14 6 10 11 8 6 3 | 28 27 26 23 25 26 24 21 24 20 24
31 | 12 9 7 9 19 6 6 12 10 6 3 | 64 69 63 70 66 65 68 64 70 65 66
32 | 8 6 6 10 18 6 8 10 8 13 3 | 24 19 19 20 28 19 23 19 18 20 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 11 10 10 17 5 9 12 9 12 |T 40 38 37 39 40 36 38 36 36 35 36
WRMS | 12 11 10 10 16 5 9 11 8 12 |NE 37 35 34 36 38 33 36 33 32 32 33
MEDI | 11 11 9 10 16 5 9 11 9 11 |MD 28 27 26 28 29 25 27 24 24 24 24
Table 3.1850.4 GPS week: 1850 Day: 4 MJD: 57198.000
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 13 10 8 4 8 10 6 12 3 | 145 150 146 147 143 147 153 139 146 150 147
2 | 9 11 13 9 16 4 12 15 9 15 4 | 27 29 24 26 30 24 31 23 21 19 24
3 | 10 8 14 11 7 6 9 12 5 11 3 | 41 42 39 41 41 39 41 38 38 37 39
4 | 10 9 9 10 10 4 8 12 4 16 3 | 23 23 21 22 22 20 24 21 20 27 21
5 | 8 9 10 10 11 2 10 14 8 13 3 | 31 29 27 33 25 27 30 28 29 29 28
6 | 10 7 10 8 9 4 10 23 8 10 4 | 37 41 39 36 39 36 37 30 37 33 36
7E | 13 13 11 13 12 5 11 12 9 13 4 | 60 58 56 56 61 57 59 55 57 57 57
X8 | 2 --- --- --- --- 68 --- --- --- --- 0 | 70 --- --- --- --- 40 --- --- --- --- 71
9 | 8 8 12 9 9 4 8 11 5 10 3 | 24 26 25 22 26 22 27 21 20 25 23
10 | 8 8 10 14 14 4 8 10 11 10 3 | 36 36 33 42 35 32 35 32 29 33 33
11 | 9 14 17 14 19 6 8 10 6 14 4 | 19 25 20 25 34 19 24 19 20 21 20
12 | 15 11 9 16 15 5 11 13 11 21 4 | 33 29 23 31 25 24 28 24 20 25 24
13 | 10 11 12 12 21 3 9 13 10 16 4 | 28 27 21 28 35 24 28 23 19 25 23
14 | 10 12 13 13 36 4 11 12 10 18 5 | 29 29 25 32 45 25 26 25 24 26 26
15 | 12 10 12 13 14 4 10 14 11 18 4 | 31 30 22 28 27 24 29 20 23 26 24
16 | 14 11 6 16 14 4 11 12 10 19 4 | 34 31 28 32 34 28 29 31 28 27 29
17E | 10 11 9 12 16 5 12 16 9 8 4 | 31 32 26 36 28 30 29 26 31 30 28
18 | 8 7 11 10 9 4 5 9 6 14 3 | 24 25 23 22 24 21 23 23 20 26 23
19E | 12 13 9 12 13 4 11 8 9 11 4 | 39 35 35 37 36 36 34 39 38 37 35
X20 | 12 9 13 8 --- 4 8 10 5 12 3 | 23 16 17 17 --- 13 15 18 15 14 17
21 | 11 10 13 11 20 4 11 21 12 16 5 | 27 28 23 25 31 23 28 24 21 23 23
22 | 5 5 10 6 11 4 5 8 6 9 2 | 25 23 23 24 24 24 24 22 21 25 23
23 | 17 11 8 13 17 4 13 19 10 19 5 | 32 30 23 26 29 24 27 24 23 23 24
24E | 11 11 12 9 14 5 9 12 11 14 4 | 31 30 30 31 31 28 29 25 29 30 28
25 | 8 8 13 10 14 4 9 8 7 13 3 | 27 28 29 31 28 25 26 24 21 24 25
26 | 10 8 9 10 10 3 8 7 7 14 3 | 35 37 36 32 38 34 36 35 32 41 35
27E | 18 8 13 11 15 4 9 7 7 10 4 | 30 26 30 30 33 26 25 25 28 30 27
28 | 12 11 9 14 16 8 11 12 9 20 4 | 26 30 21 32 29 24 28 27 21 26 25
29E | 17 13 8 12 16 5 9 12 23 12 5 | 34 37 36 41 40 37 36 36 45 34 36
X30 | 15 8 --- --- 9 7 --- 10 8 --- 5 | 38 43 --- --- 37 38 --- 36 44 --- 40
31E | 17 6 6 9 17 7 8 11 9 9 3 | 45 40 36 42 42 40 41 37 40 39 40
32 | 7 7 7 11 12 3 7 12 5 12 3 | 23 22 20 24 24 21 22 21 20 21 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 10 11 12 15 4 10 13 9 14 |T 36 35 31 35 36 32 34 31 31 32 33
WRMS | 10 10 11 11 14 4 10 12 7 13 |NE 35 34 30 33 35 30 33 30 29 31 32
MEDI | 10 9 10 11 14 4 9 12 9 13 |MD 31 30 25 31 31 25 28 25 24 26 26
Table 3.1850.5 GPS week: 1850 Day: 5 MJD: 57199.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 6 8 14 8 12 3 7 8 8 12 3 | 179 182 180 179 179 180 184 178 183 181 181
2 | 11 14 10 11 14 5 11 15 10 17 4 | 26 29 20 25 27 22 27 22 20 14 21
3 | 9 8 15 10 14 4 9 8 7 11 3 | 27 33 23 27 36 26 32 24 27 25 26
4 | 9 10 12 10 19 3 6 11 8 12 3 | 21 21 20 20 25 17 18 17 19 19 17
5 | 5 10 8 12 11 2 8 11 8 8 3 | 26 24 20 31 19 23 23 21 21 21 22
6 | 6 8 13 6 9 5 8 23 5 8 3 | 29 36 31 29 34 31 29 24 29 27 30
7E | 10 11 9 12 13 4 11 11 11 11 4 | 42 44 39 38 43 39 42 41 41 41 40
X8 | 3 --- --- --- --- 84 --- --- --- --- 0 | 56 --- --- --- --- 67 --- --- --- --- 55
9 | 8 8 11 9 11 2 7 10 8 7 3 | 18 23 20 18 24 18 21 15 19 17 17
10 | 10 7 9 9 15 3 7 9 6 7 3 | 30 29 25 32 34 28 29 24 26 23 27
11 | 11 12 18 9 22 5 7 9 9 14 4 | 19 22 17 22 36 16 21 18 18 15 17
12 | 14 15 8 16 13 5 8 12 13 18 4 | 31 32 25 32 26 28 28 24 25 22 25
13 | 10 11 10 11 21 3 9 13 9 12 4 | 24 26 15 23 36 19 24 19 18 15 19
14 | 12 13 10 14 17 7 25 10 10 18 5 | 22 21 16 24 27 16 32 15 16 14 16
15 | 11 12 12 15 13 5 9 16 10 13 4 | 25 26 16 26 26 18 24 14 17 13 18
16 | 16 13 8 17 13 5 10 14 13 20 5 | 29 28 21 26 26 22 25 22 27 13 21
17E | 12 10 10 9 16 5 11 12 12 9 4 | 30 26 22 30 22 25 26 21 27 23 24
18 | 9 8 13 12 9 4 7 12 6 17 3 | 18 13 18 16 15 13 14 13 11 16 11
19E | 12 12 8 10 16 3 10 15 12 10 4 | 34 36 34 37 32 33 35 33 32 34 33
X20 | 3 --- --- --- --- 47 --- --- --- --- 0 | 18 --- --- --- --- 10 --- --- --- --- 18
21 | 10 11 11 12 17 4 9 21 11 18 4 | 22 24 18 20 26 17 24 18 16 10 17
22 | 7 7 10 10 8 3 3 8 10 9 3 | 18 16 16 19 17 15 16 14 15 13 14
23 | 17 10 11 12 17 4 11 19 12 20 5 | 28 27 17 20 28 19 26 20 19 12 19
24E | 13 9 14 10 13 6 9 10 9 9 3 | 20 21 25 22 23 20 21 17 18 20 18
25 | 6 8 12 12 10 4 8 8 6 13 3 | 21 24 23 29 20 20 22 16 18 15 19
26 | 10 8 8 11 10 4 7 7 8 12 3 | 26 32 26 24 27 25 29 25 24 28 26
27E | 9 9 12 8 12 4 7 9 8 11 3 | 30 29 31 29 31 29 27 24 28 28 27
28 | 13 8 9 11 11 6 7 11 9 21 4 | 22 27 19 28 27 21 24 23 22 18 20
29E | 20 12 7 14 19 4 10 13 11 9 4 | 31 31 25 33 32 27 29 29 32 28 28
30E | 11 9 12 10 15 4 7 9 8 7 3 | 22 23 28 26 28 22 25 18 27 25 21
31E | 13 8 7 9 11 3 7 10 9 10 3 | 35 36 29 36 35 32 34 28 36 30 32
32 | 7 5 10 9 18 4 5 10 7 13 3 | 16 14 13 16 24 11 16 11 16 11 12
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 10 11 11 14 4 9 12 9 13 |T 31 31 27 31 32 28 30 26 28 25 27
WRMS | 11 10 11 10 15 4 9 11 9 13 |NE 31 32 27 31 33 28 31 26 27 24 27
MEDI | 10 9 10 10 13 4 8 11 9 12 |MD 26 26 21 26 27 22 25 21 21 19 21
Table 3.1850.6 GPS week: 1850 Day: 6 MJD: 57200.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 5 12 13 6 9 4 8 8 4 7 3 | 174 173 173 172 173 172 175 171 175 177 174
2 | 8 13 10 9 18 4 11 12 11 13 4 | 26 30 24 28 34 26 32 27 25 25 26
3 | 8 9 17 7 12 4 8 10 9 11 3 | 51 55 47 53 60 50 54 48 50 50 51
4 | 10 11 13 8 17 4 8 10 5 13 3 | 24 26 25 22 29 21 25 23 21 30 23
5 | 8 9 8 10 12 2 11 12 9 8 3 | 35 30 30 39 31 32 33 34 33 34 33
6 | 6 8 13 6 10 5 9 23 8 6 3 | 39 44 42 39 42 41 38 31 38 34 39
7E | 13 13 8 10 13 5 13 11 8 10 4 | 46 46 39 43 41 40 46 40 42 42 42
X8 | 2 --- --- --- --- 41 --- --- --- --- 0 | 45 --- --- --- --- 54 --- --- --- --- 46
9 | 12 10 11 7 13 2 8 10 7 8 3 | 23 27 26 24 29 22 28 21 17 26 23
10 | 8 7 8 9 18 4 8 8 6 8 3 | 38 39 36 44 46 39 40 38 40 37 39
11 | 10 17 17 9 21 6 7 8 6 8 4 | 21 26 21 21 39 21 26 22 21 24 22
12 | 16 13 7 14 12 6 12 12 12 16 4 | 35 34 30 37 37 30 33 31 30 33 31
13 | 10 10 11 13 21 3 12 14 10 12 4 | 29 28 20 33 43 25 30 28 24 25 26
14 | 10 12 9 15 14 5 11 10 11 14 4 | 28 28 24 35 37 25 27 24 25 25 26
15 | 9 14 11 13 14 2 12 14 11 13 4 | 28 31 23 30 35 25 30 26 19 22 24
16 | 20 11 9 14 11 5 9 13 11 18 4 | 34 32 25 32 29 27 29 28 27 26 27
17E | 13 11 10 8 14 3 13 13 12 10 4 | 30 30 25 33 32 28 30 27 30 29 28
18 | 7 6 11 12 7 4 7 9 8 13 3 | 23 20 23 22 23 20 22 23 18 24 21
19E | 15 13 8 12 12 4 8 11 10 7 4 | 39 43 37 43 40 38 41 42 40 43 40
20 | 12 9 14 10 11 7 11 9 8 8 3 | 12 6 10 5 2 6 6 3 2 3 9
21 | 12 14 11 13 17 5 13 21 10 15 5 | 27 28 21 24 33 21 28 24 22 20 22
22 | 7 5 10 10 7 2 5 7 8 8 2 | 29 27 25 29 29 25 28 25 23 25 26
23 | 16 11 12 10 16 4 11 18 12 18 5 | 32 31 24 29 34 25 29 25 24 24 25
24E | 16 8 15 7 12 5 8 10 9 8 3 | 37 35 38 35 39 34 36 31 36 38 35
25 | 9 7 12 10 10 3 8 9 8 9 3 | 27 28 29 31 28 25 26 23 23 27 26
26 | 14 7 10 9 8 5 6 10 9 10 3 | 36 39 34 31 35 33 37 32 31 40 34
27E | 12 7 12 12 11 4 8 8 5 8 3 | 34 35 37 42 33 35 33 31 32 40 34
28 | 12 9 10 11 14 5 11 11 8 16 4 | 28 32 24 34 32 27 33 32 28 25 28
29E | 22 15 9 14 19 4 11 10 13 9 5 | 37 36 35 42 32 36 34 38 41 36 35
30E | 11 11 11 6 15 4 8 11 8 7 3 | 29 28 28 23 29 29 25 29 30 23 28
31E | 11 6 9 7 11 4 7 15 10 8 3 | 34 36 26 36 37 32 34 31 35 37 33
32 | 8 5 11 7 15 4 6 8 6 9 3 | 20 22 19 23 30 19 22 20 19 23 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 11 11 10 14 4 10 12 9 11 |T 35 36 32 36 38 33 35 33 32 34 34
WRMS | 11 11 11 10 14 4 10 11 8 10 |NE 36 36 32 36 39 33 36 33 31 33 34
MEDI | 10 10 11 10 13 4 8 10 9 9 |MD 30 31 26 33 34 27 30 28 28 27 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 4.1850 GPS week: 1850 MJD: 57194.0-57200.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2979 |U 11 9 19 |U 5 7 22 |U 10 10 24 |
emr | emr 2955 | 11 9 23 |U 6 7 22 | 10 9 23 |
esa | esa 2934 | 12 10 22 |U 6 7 22 | 10 10 23 |
gfz | gfz 2934 |U 9 11 21 |U 6 6 24 |U 10 9 24 |
grg | grg 2945 |U 11 13 25 |U 7 7 27 | 11 10 31 |
igr | igr 2939 | 12 9 20 | 5 6 22 | 10 10 25 |
igs | igs 2958 | 11 8 20 | 5 6 21 | 10 10 23 |
jpl | jpl 2920 | 12 8 20 |U 6 7 22 |U 10 9 24 |
mit | mit 2962 | 13 10 25 |U 8 10 29 |U 10 11 24 |
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 5.1850.0 GPS week: 1850 Day: 0 MJD: 57194.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3037 | 9 9 15 | 5 6 21 | 8 6 18 |
emr | emr 2976 | 15 10 27 | 7 7 20 | 7 8 22 |
esa | esa 2976 | 14 9 25 | 5 5 17 | 7 7 21 |
gfz | gfz 2976 | 16 10 30 | 5 7 19 | 7 7 22 |
grg | grg 2976 | 16 10 33 | 6 7 22 | 9 7 33 |
igr | igr 2975 | 15 11 27 | 5 6 18 | 7 7 22 |
igs | igs 2976 | 16 10 27 | 5 6 17 | 7 7 22 |
jpl | jpl 2976 | 16 10 25 | 5 6 17 | 8 8 24 |
mit | mit 2976 | 16 9 31 | 7 7 22 | 7 8 26 |
Table 5.1850.1 GPS week: 1850 Day: 1 MJD: 57195.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 10 8 16 | 4 7 23 | 9 12 21 |
emr | emr 2976 | 8 7 16 | 5 5 18 | 11 13 27 |
esa | esa 2976 | 7 5 15 | 5 7 20 | 11 13 24 |
gfz | gfz 2976 | 9 6 17 | 5 6 19 | 10 13 23 |
grg | grg 2976 | 10 7 21 | 6 5 21 | 14 15 30 |
igr | igr 2976 | 8 6 16 | 4 6 19 | 10 13 23 |
igs | igs 2976 | 8 5 16 | 4 5 17 | 10 14 23 |
jpl | jpl 2975 | 7 6 15 | 5 6 18 | 11 13 24 |
mit | mit 2976 | 9 7 18 | 8 7 23 | 10 16 25 |
Table 5.1850.2 GPS week: 1850 Day: 2 MJD: 57196.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3041 | 6 7 14 | 6 8 25 | 11 9 27 |
emr | emr 2969 | 7 7 18 | 6 5 22 | 12 8 25 |
esa | esa 2880 | 6 7 15 | 6 6 27 | 13 8 24 |
gfz | gfz 2880 | 6 6 16 | 6 5 25 | 13 8 24 |
grg | grg 2966 | 7 6 20 | 7 7 25 | 14 7 33 |
igr | igr 2946 | 6 6 14 | 6 5 24 | 14 10 32 |
igs | igs 2966 | 5 6 13 | 6 5 23 | 12 7 24 |
jpl | jpl 2880 | 7 7 16 | 6 6 22 | 13 6 25 |
mit | mit 2976 | 6 5 16 | 6 6 23 | 14 10 26 |
Table 5.1850.3 GPS week: 1850 Day: 3 MJD: 57197.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 8 18 | 4 8 20 | 9 10 22 |
emr | emr 2976 | 5 8 17 | 5 9 20 | 9 7 19 |
esa | esa 2976 | 13 20 29 | 4 7 19 | 10 7 21 |
gfz | gfz 2976 | 5 6 17 | 4 7 23 | 13 7 20 |
grg | grg 2976 | 6 9 22 | 5 7 23 | 9 10 32 |
igr | igr 2976 | 4 6 14 | 4 7 21 | 9 8 21 |
igs | igs 2976 | 4 6 15 | 4 7 21 | 9 8 20 |
jpl | jpl 2880 | 5 6 16 | 4 8 23 | 11 7 20 |
mit | mit 2976 | 7 8 16 | 11 16 36 | 9 9 21 |
Table 5.1850.4 GPS week: 1850 Day: 4 MJD: 57198.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2968 | 6 6 14 | 6 8 22 | 13 13 30 |
emr | emr 2939 | 6 8 16 | 6 7 19 | 12 11 24 |
esa | esa 2880 | 5 7 14 | 7 7 23 | 12 11 26 |
gfz | gfz 2880 | 5 6 16 | 7 6 24 | 13 11 27 |
grg | grg 2869 | 6 6 18 | 10 10 26 | 13 13 37 |
igr | igr 2947 | 5 6 14 | 6 6 20 | 12 12 29 |
igs | igs 2958 | 5 6 14 | 6 6 20 | 12 11 28 |
jpl | jpl 2880 | 6 7 15 | 7 7 23 | 12 12 28 |
mit | mit 2976 | 5 9 27 | 9 12 34 | ---- ---- ---- |
Table 5.1850.5 GPS week: 1850 Day: 5 MJD: 57199.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2879 | 7 6 18 | 5 8 26 | 9 9 25 |
emr | emr 2879 | 7 7 22 | 7 8 31 | 11 10 22 |
esa | esa 2880 | 7 7 17 | 6 7 27 | 10 10 24 |
gfz | gfz 2877 | 6 7 17 | 6 7 33 | 9 10 24 |
grg | grg 2879 | 7 8 18 | 7 7 33 | 11 12 23 |
igr | igr 2877 | 6 7 17 | 6 6 29 | 10 10 22 |
igs | igs 2879 | 6 7 17 | 6 7 30 | 10 10 22 |
jpl | jpl 2879 | 7 7 19 | 6 6 28 | 10 9 22 |
mit | mit 2880 | 8 9 22 | 7 12 35 | 11 10 22 |
Table 5.1850.6 GPS week: 1850 Day: 6 MJD: 57200.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 34 23 40 | 6 9 20 | 9 10 27 |
emr | emr 2976 | 33 17 45 | 5 7 21 | 9 9 23 |
esa | esa 2976 | 34 18 38 | 6 9 20 | 8 11 24 |
gfz | gfz 2976 | 18 35 37 | 6 8 25 | 8 11 26 |
grg | grg 2976 | 24 42 40 | 8 8 35 | 8 11 29 |
igr | igr 2880 | 37 22 40 | 6 7 22 | 8 10 27 |
igs | igs 2976 | 32 18 35 | 5 7 22 | 8 10 25 |
jpl | jpl 2976 | 35 17 37 | 6 8 22 | 8 9 24 |
mit | mit 2976 | 38 22 43 | 8 7 32 | 8 10 26 |
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 6.1850 GPS week: 1850 MJD: 57194.500-57200.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -5 -21 90 71 -4 | 21 32
| 18 17 100 47 5 | 2
emr uuuuu | 51 -1 28 85 7 | 32 39
| 14 22 127 55 7 | 4
esa uuuuu | -9 10 -11 -23 3 | 21 32
| 12 7 33 56 2 | 4
gfz uuuuu | -23 -6 -11 -185 2 | 18 29
| 17 17 116 85 5 | 4
grg uuuuu | -34 7 -26 -13 -2 | 28 36
| 25 26 54 84 5 | 2
igr xxxxx | 0 7 33 -24 4 | 9 25
| 15 15 68 31 3 | 4
irf xxxxx | 17 -11 -60 0 -9 | 5 23
| 11 14 28 26 3 | 2
jpl uuuuu | -3 8 98 -7 7 | 14 32
| 34 22 78 48 7 | 5
mit uuuuu | -6 -6 -127 0 -7 | 26 33
| 21 15 61 72 4 | 2
ngs uuuuu | -4 0 10 -47 -4 | 15 26
| 30 25 124 95 5 | 2
sio uuuux | 17 6 -110 178 -4 | 63 66
| 29 20 83 38 3 | 2
Table 7.1850.0 GPS week: 1850 Day: 0 MJD: 57194.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -1 -6 114 50 -1 | 18 31
emr uuuuu | 68 32 -83 -7 11 | 25 35
esa uuuuu | 2 17 11 52 2 | 16 30
gfz uuuuu | 10 9 -97 -151 2 | 11 27
grg uuuuu | -58 10 60 -143 2 | 25 34
igr xxxxx | 0 -2 102 -88 7 | 3 26
irf xxxxx | 22 -31 -59 29 -12 | 5 24
jpl uuuuu | 4 24 30 -21 10 | 7 31
mit uuuuu | -2 -29 -159 75 -12 | 25 33
ngs uuuuu | -39 -32 191 2 -10 | 14 27
sio uuuux | -6 -33 -133 170 -8 | 61 64
Table 7.1850.1 GPS week: 1850 Day: 1 MJD: 57195.500
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 | -29 -3 152 50 2 | 21 33
emr uuuuu | 28 9 -162 110 4 | 30 39
esa uuuuu | -10 13 -60 -55 4 | 19 32
gfz uuuuu | -23 13 -113 -218 11 | 15 29
grg uuuuu | -52 21 -4 -74 1 | 29 37
igr xxxxx | 8 14 108 -9 2 | 7 27
irf xxxxx | 20 -25 -9 -6 -11 | 7 24
jpl uuuuu | 13 -3 81 -86 -1 | 11 33
mit uuuuu | 19 -20 -39 32 -7 | 27 35
ngs uuuuu | -15 -17 106 108 -12 | 17 28
sio uuuux | 48 -3 50 190 -1 | 64 67
Table 7.1850.2 GPS week: 1850 Day: 2 MJD: 57196.500
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 | -28 -31 94 13 -8 | 22 33
emr uuuuu | 51 16 76 63 14 | 30 39
esa uuuuu | -15 21 38 -92 4 | 20 33
gfz uuuuu | -20 8 -78 -155 4 | 17 30
grg uuuuu | -52 -41 -7 -70 0 | 29 36
igr xxxxx | 12 -11 50 -5 3 | 8 27
irf xxxxx | 33 -16 -85 27 -9 | 6 24
jpl uuuuu | -34 -26 167 -2 -3 | 13 33
mit uuuuu | 20 7 -186 92 -5 | 26 34
ngs uuuuu | 16 -1 17 -40 -2 | 16 27
sio uuuux | 42 26 -198 214 -5 | 63 67
Table 7.1850.3 GPS week: 1850 Day: 3 MJD: 57197.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 10 -46 237 65 -5 | 19 33
emr uuuuu | 56 -4 41 64 2 | 30 39
esa uuuuu | -24 4 -16 -49 5 | 19 32
gfz uuuuu | -37 -5 -28 -153 1 | 16 30
grg uuuuu | -50 -6 -29 70 -6 | 28 36
igr xxxxx | -22 -9 22 -40 8 | 7 27
irf xxxxx | 16 0 -65 6 -7 | 4 25
jpl uuuuu | 43 -2 103 -33 10 | 12 33
mit uuuuu | -4 2 -124 -21 -5 | 24 33
ngs uuuuu | -31 29 -91 -51 -2 | 14 27
sio uuuux | 22 5 -86 232 -4 | 61 64
Table 7.1850.4 GPS week: 1850 Day: 4 MJD: 57198.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 2 -21 16 50 -1 | 21 32
emr uuuuu | 47 -4 -6 102 -5 | 34 39
esa uuuuu | -16 10 -23 39 5 | 23 31
gfz uuuuu | -23 -19 -63 -64 3 | 20 28
grg uuuuu | -28 32 -13 7 -11 | 29 36
igr xxxxx | -20 6 56 -4 4 | 11 24
irf xxxxx | 8 -2 -96 0 -5 | 5 24
jpl uuuuu | 19 19 227 12 5 | 17 30
mit uuuuu | -15 11 -205 -22 -1 | 25 33
ngs uuuuu | -16 -20 85 -191 -1 | 15 26
sio uuuux | 19 12 -193 174 2 | 62 65
Table 7.1850.5 GPS week: 1850 Day: 5 MJD: 57199.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -6 -36 98 117 -5 | 19 29
emr uuuuu | 41 -27 108 87 6 | 33 39
esa uuuuu | 10 3 8 9 4 | 22 31
gfz uuuuu | -43 -19 112 -212 0 | 19 27
grg uuuuu | 7 35 -101 80 0 | 27 34
igr xxxxx | 3 27 -29 -14 2 | 10 23
irf xxxxx | -1 -11 -45 -10 -8 | 3 22
jpl uuuuu | -12 43 -2 8 12 | 17 29
mit uuuuu | -39 -10 -68 -38 -7 | 24 31
ngs uuuuu | 48 5 -100 -128 -5 | 13 23
sio uuuux | -36 12 -104 146 -5 | 61 64
Table 7.1850.6 GPS week: 1850 Day: 6 MJD: 57200.500
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 | 19 -7 -79 152 -12 | 25 30
emr uuuuu | 64 -28 223 174 14 | 40 43
esa uuuuu | -9 3 -36 -68 0 | 29 33
gfz uuuuu | -27 -31 190 -340 -5 | 26 29
grg uuuuu | -8 0 -86 38 0 | 33 37
igr xxxxx | 16 22 -80 -8 -1 | 17 23
irf xxxxx | 19 5 -64 -48 -14 | 8 20
jpl uuuuu | -57 3 78 70 18 | 24 32
mit uuuuu | -19 -7 -110 -117 -9 | 29 33
ngs uuuuu | 5 35 -139 -30 1 | 18 24
sio uuuux | 27 21 -104 121 -7 | 66 68
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