[IGSREPORT-23673] Wk 1847 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Fri Jun 19 04:33:09 PDT 2015
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1847 (May 31, 2015 - Jun 06, 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:
igs1847[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1847[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1847[0-6].cls IGS GPS clock combination summary report.
igs18477.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18477.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 | ESA | BJFS BJFS
0 | GFZ | IRKJ IRKJ TONG
0 | GRG | 6 HARB MAL2 NRMD POHN REUN MAL2 NRMD POHN REUN
0 | JPL | TUVA
1 | COD | TLSE TLSE
1 | ESA | BJFS BRST BJFS BRST
1 | GFZ | IRKJ MAC1
1 | GRG | 6 BJFS BOGT DARW DGAR HOLB ISPA KARR MAL2 NRMD REUN
1 | GRG | SUTH TLSE POHN TLSE
1 | MIT | IRKJ
2 | GFZ | IRKJ IRKJ
2 | GRG | POHN POHN
2 | MIT | IRKJ IRKJ
3 | COD | BRUX GLPS BRUX GLPS
3 | EMR | 27
3 | ESA | HARB
3 | GFZ | NRMD NRMD
3 | GRG | POHN POHN
3 | JPL | TUVA
3 | MIT | LAMA LAMA
4 | COD | PIE1
4 | ESA | BJFS BJFS
4 | GFZ | PIE1
4 | GRG | BRST HARB POHN BRST HARB POHN
4 | MIT | CRO1 CRO1
5 | COD | HYDE ARTU HYDE
5 | GFZ | TONG
5 | GRG | POHN POHN
5 | JPL | TUVA
6 | ESA | BJFS
6 | GFZ | IRKJ NRMD POHN IRKJ NRMD POHN
6 | GRG | 6 17
6 | JPL | TUVA
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
----+--------+--------+-------------
6 | GRG | ~23:55 | ~ -0.16 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
----+------------+----------
G21 | 2015_06_05 | 2015045
8. 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.
9. 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 | .4 -1.4 -2.0 -41 -3 -14 .68
EMR | 0 | -1.4 -14.6 25.6 10 11 -28 .49
ESA | 0 | -.8 -.1 1.4 9 -29 32 .48
GFZ | 0 | .7 -.8 -2.3 -21 -80 32 .72
GRG | 0 | 7.0 -7.9 16.6 -22 -8 -42 .44
JPL | 0 | 3.7 -15.9 15.3 -45 48 2 .82
MIT | 0 | 3.1 -15.7 20.0 -8 3 -51 .61
NGS | 0 | 5.1 -12.9 19.5 -122 -61 -38 .69
SIO | 0 | 4.5 -7.3 16.4 -17 -5 -20 .44
COD | 1 | -.4 -.6 -2.0 -17 -16 -13 .70
EMR | 1 | 1.4 -14.8 23.4 11 -8 11 .56
ESA | 1 | -.6 -1.2 .6 -18 -38 23 .35
GFZ | 1 | -.3 -1.1 -1.9 -24 -63 -18 .69
GRG | 1 | 11.3 -4.0 19.3 -22 -2 -17 .37
JPL | 1 | -.2 -15.4 16.6 -3 50 53 .65
MIT | 1 | 4.4 -15.5 23.9 26 -13 3 .63
NGS | 1 | -2.8 -11.3 23.1 -133 -49 -88 .61
SIO | 1 | 3.2 -8.6 18.6 -12 -23 -15 .55
COD | 2 | -.1 -.4 -.6 -25 -15 -14 .31
EMR | 2 | 5.1 -14.0 21.4 31 12 -9 .38
ESA | 2 | -.6 -1.3 1.7 39 -75 61 .19
GFZ | 2 | .5 -.7 -1.4 -28 -62 -2 .48
GRG | 2 | 5.5 -8.2 15.9 -13 31 -36 .22
JPL | 2 | -2.2 -11.6 19.7 -30 22 54 .36
MIT | 2 | 2.1 -13.0 18.6 13 -16 -42 .48
NGS | 2 | .8 -11.9 31.8 -168 -108 -51 .67
SIO | 2 | .5 -3.9 14.1 -18 -32 2 .23
COD | 3 | -.1 -.7 -1.1 -16 -4 -12 .47
EMR | 3 | 5.8 -8.3 19.0 5 11 -18 .60
ESA | 3 | -.2 -.1 1.5 -8 -28 29 .42
GFZ | 3 | 1.1 -.8 -3.1 -16 -80 -38 .94
GRG | 3 | 5.4 -3.0 19.2 -4 9 -49 .29
JPL | 3 | -1.3 -11.7 16.9 -26 16 51 .33
MIT | 3 | -.6 -12.6 19.2 1 -3 -52 .70
NGS | 3 | 4.6 -11.0 29.8 -163 -142 -34 .65
SIO | 3 | 1.5 -2.9 15.3 -42 -27 -19 .57
COD | 4 | -.9 -.6 -1.3 -18 -3 -27 .57
EMR | 4 | 5.7 -8.8 20.8 18 2 12 .50
ESA | 4 | -.7 -.7 2.1 37 -66 85 .53
GFZ | 4 | .2 .0 -1.4 -21 -68 -8 .69
GRG | 4 | 7.2 -6.1 12.7 -41 -2 -38 .29
JPL | 4 | 2.0 -10.7 15.3 9 38 40 .46
MIT | 4 | 3.4 -11.9 19.1 -3 -4 -56 .69
NGS | 4 | .0 -12.4 27.5 -164 -88 -83 .66
SIO | 4 | 4.3 -7.0 13.9 -49 -35 1 .43
COD | 5 | -.6 -1.2 -1.2 -27 -1 5 .30
EMR | 5 | 5.5 -4.2 11.8 -9 17 1 .43
ESA | 5 | -.9 -.3 1.4 36 -52 78 .27
GFZ | 5 | .0 -.9 -2.0 -16 -53 -18 .53
GRG | 5 | 3.1 -6.9 13.9 -15 4 -51 .06
JPL | 5 | 2.5 -11.5 14.1 -16 23 20 .30
MIT | 5 | -1.8 -10.8 15.9 -11 -10 -54 .62
NGS | 5 | -6.2 -8.6 26.0 -143 -44 -116 .44
SIO | 5 | 2.4 -7.4 16.0 -27 -26 -19 .38
COD | 6 | -.7 -1.2 -1.0 -46 7 -14 .52
EMR | 6 | 5.9 -7.4 21.3 13 9 -15 .58
ESA | 6 | -1.0 .1 1.7 -14 -21 8 .24
GFZ | 6 | .2 -.2 -1.2 -15 -50 -32 .67
GRG | 6 | 3.4 -1.6 6.0 -21 -12 -59 .45
JPL | 6 | .1 -10.5 17.4 -2 -3 64 .67
MIT | 6 | .3 -9.9 18.7 3 -9 -69 .71
NGS | 6 | -.1 -11.1 28.5 -156 -90 -70 .61
SIO | 6 | 6.4 -3.3 10.7 -18 -28 15 .56
10. 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.
11. 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 1.1847.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1847.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 2.1847.[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 3.1847.[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 5.1847.0-6). 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 1847 summary. (May 31, 2015 - Jun 06, 2015)
Table 1.1847.a GPS week: 1847 MJD: 57173.000-57179.000
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 1 -10 23 12 4 -.01 11 11 | -1253 246 12 102
| 0 0 1 15 18 16 .02 | 218 338
emr 80| 1 -1 3 13 -22 21 .26 11 11 | 4366 -485 16 157
| 1 1 0 21 12 10 .02 | 714 783
esa 150| 0 0 -9 -23 1 -17 -.38 12 12 | -236 -362 9 162
| 0 0 1 23 21 26 .03 | 271 867
gfz 198| 0 0 0 11 18 -16 -.01 11 11 | -14 -92 12 72
| 0 0 1 10 13 14 .04 | 275 558
grg 114| 1 0 8 -12 36 27 .09 15 14 | -86 -16 21 190
| 1 0 1 26 33 25 .03 | 144 210
igr n/a| 0 0 -6 1 11 -7 -.03 5 5 | 9472 -296 15 64
| 0 0 0 10 12 10 .02 | 419 690
jpl 80| -1 0 2 -22 4 57 .24 10 10 | 4380 -482 15 116
| 1 0 0 24 22 38 .03 | 697 771
mit 350| 0 -2 3 4 -2 -17 -.28 12 11 | -395 -303 40 207
| 0 0 0 18 25 21 .01 | 236 209
ngs 221| 0 0 6 6 -30 -34 .03 9 8 | -1255 259 1035 2542
| 1 1 1 27 21 15 .06 | 202 350
sio 310| 0 3 -5 0 3 -32 -.05 14 13 | --- --- --- ---
| 1 0 1 32 24 14 .03 | --- ---
Table 1.1847.b GPS week : 1847 MJD: 57173.000-57179.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 3 3 3 3 3 3 3 |
2 | 4 4 4 4 4 4 4 |
3 | 3 3 3 3 3 3 3 |
4 | 3 3 5 3 4 4 4 |
5 | 4 4 4 4 4 4 4 |
6 | 4 3 4 4 4 4 4 |
7 | 4 4 4 4 4 4 4 |
8 | 0 0 0 0 0 0 0 |
9 | 4 4 4 4 4 4 3 |
10 | 4 3 4 3 3 3 3 |
11 | 4 4 4 4 4 4 4 |
12 | 5 5 5 5 5 5 5 |
13 | 4 4 4 4 4 4 4 |
14 | 4 4 4 4 4 4 4 |
15 | 5 5 6 5 5 5 5 |
16 | 5 5 6 5 5 5 5 |
17 | 4 5 6 4 4 4 7 |
18 | 5 5 4 5 5 4 5 |
19 | 5 4 4 4 4 4 4 |
20 | 5 5 5 5 5 5 5 |
21 | 5 4 4 4 4 0 4 |
22 | 4 4 4 4 4 3 4 |
23 | 5 4 4 5 5 5 4 |
24 | 4 4 4 4 4 4 4 |
25 | 4 4 4 4 4 5 4 |
26 | 4 4 4 4 4 4 4 |
27 | 5 4 4 4 4 4 4 |
28 | 5 5 5 5 5 5 5 |
29 | 5 5 5 5 5 5 5 |
30 | 4 3 3 4 3 4 4 |
31 | 4 4 4 4 4 4 4 |
32 | 3 3 3 4 4 3 4 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
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 2.1847.0 GPS week: 1847 Day: 0 MJD: 57173.000
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 251| 0 1 -12 22 -3 6 -.00 11 10 | -1699 926 12 106
emr 80| -1 -3 4 54 -14 35 .27 11 11 | 5070 -737 14 156
esa 150| 1 0 -7 17 3 -16 -.35 11 11 | -271 -658 7 156
gfz 200| 0 0 1 9 6 7 .01 11 11 | -292 -211 14 79
grg 118| 2 -1 9 -23 39 69 .12 14 13 | -241 83 24 228
igr n/a| 0 1 -6 9 0 -10 -.00 5 5 | 9662 -473 16 65
jpl 80| -2 -1 2 -44 5 12 .27 10 10 | 5074 -755 15 141
mit 350| 0 -2 3 -31 14 -26 -.29 12 11 | -627 -295 41 222
ngs 227| 1 2 4 8 -49 -36 .03 10 9 | -1641 832 1275 2461
sio 321| 0 3 -6 -10 17 -32 -.08 13 13 | --- --- --- ---
Table 2.1847.1 GPS week: 1847 Day: 1 MJD: 57174.000
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 249| 0 2 -11 40 2 36 .00 10 10 | -1064 -98 14 106
emr 80| 0 -3 3 10 -13 14 .23 11 11 | 4142 -545 15 182
esa 150| 0 0 -9 -40 4 -33 -.39 12 12 | 173 -1888 8 158
gfz 202| 0 0 0 -6 21 -15 -.04 11 10 | -117 -362 13 75
grg 116| 3 0 11 -1 19 41 .13 13 11 | -140 -144 19 198
igr n/a| 0 0 -6 -16 31 -15 -.02 4 4 | 9120 -528 14 61
jpl 80| 0 0 2 -17 52 32 .26 10 10 | 4144 -533 16 120
mit 350| 0 -1 3 8 -27 16 -.30 12 11 | -121 -305 40 201
ngs 224| 0 1 4 1 -53 -52 .10 10 9 | -1008 -218 884 2198
sio 316| -1 3 -5 10 -5 -35 -.01 14 13 | --- --- --- ---
Table 2.1847.2 GPS week: 1847 Day: 2 MJD: 57175.000
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 237| 0 1 -8 31 33 -13 -.02 12 12 | -1299 302 12 86
emr 80| 2 -1 4 10 -22 19 .25 11 11 | 4268 535 18 139
esa 150| 1 0 -9 -58 -16 -45 -.43 15 14 | -4 -447 13 165
gfz 201| 0 0 -2 8 40 -9 -.07 11 11 | 152 97 11 57
grg 115| 1 0 5 -35 30 33 .08 14 12 | -117 87 23 181
igr n/a| 0 0 -7 16 27 -8 -.05 5 4 | 9262 633 15 62
jpl 80| -2 0 1 -46 -1 86 .25 11 11 | 4279 547 15 111
mit 350| 0 -2 3 8 11 -42 -.29 11 11 | -521 -191 41 183
ngs 224| -1 -1 6 39 -38 -17 .07 8 7 | -1298 299 1088 2479
sio 305| 0 3 -7 0 0 -21 -.10 14 12 | --- --- --- ---
Table 2.1847.3 GPS week: 1847 Day: 3 MJD: 57176.000
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 1 -12 38 1 4 -.04 13 11 | -1154 89 12 108
emr 80| 1 -2 4 0 -9 23 .25 11 11 | 4845 -875 19 161
esa 150| 1 -1 -11 -25 7 -20 -.38 11 11 | -82 -784 10 184
gfz 197| 0 0 0 15 29 -36 -.00 11 11 | 391 -1122 14 77
grg 115| 1 0 6 -1 79 14 .06 15 13 | 175 -388 22 195
igr n/a| 0 0 -7 6 9 -6 -.01 5 5 | 9939 -940 17 65
jpl 80| -1 0 3 -9 -13 120 .21 10 10 | 4851 -873 16 113
mit 350| 0 -2 3 6 0 -37 -.27 12 10 | -243 -726 41 217
ngs 223| 0 1 6 -10 -23 -34 .07 9 8 | -1139 -62 1028 2418
sio 305| 0 2 -5 -1 -13 -32 -.02 15 13 | --- --- --- ---
Table 2.1847.4 GPS week: 1847 Day: 4 MJD: 57177.000
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 231| 0 1 -11 26 -8 -8 .00 12 11 | -1290 351 12 99
emr 80| 1 -1 3 5 -43 29 .27 11 11 | 4454 657 18 155
esa 150| 1 -1 -10 -17 -30 9 -.37 12 12 | -529 685 12 182
gfz 195| -1 1 0 14 2 -12 -.05 12 12 | -196 637 12 67
grg 112| 0 -1 9 -47 67 -6 .06 17 17 | -200 279 21 179
igr n/a| 0 0 -7 -4 2 -7 -.04 5 5 | 9491 741 16 69
jpl 80| 0 0 1 -18 -9 43 .22 9 9 | 4482 629 15 107
mit 350| 0 -2 3 7 35 -9 -.27 13 11 | -574 -42 40 230
ngs 216| 0 0 5 46 0 -23 .03 9 8 | -1324 470 1011 2987
sio 306| 0 2 -3 -36 25 -41 -.05 13 13 | --- --- --- ---
Table 2.1847.5 GPS week: 1847 Day: 5 MJD: 57178.000
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 237| 0 0 -10 11 29 0 -.04 11 10 | -1065 0 12 108
emr 80| 0 -1 2 -11 -20 4 .28 11 11 | 4845 -1379 18 159
esa 150| 0 -1 -9 -13 39 24 -.35 11 11 | -490 253 9 147
gfz 197| 0 1 0 8 21 -29 .03 12 11 | 249 33 13 71
grg 114| 0 -1 9 33 42 35 .07 15 16 | 37 31 22 195
igr n/a| 0 0 -5 1 10 15 -.04 5 5 | 9977 -695 15 66
jpl 80| 0 0 1 -41 -9 29 .21 9 9 | 4842 -1321 15 102
mit 350| 0 -1 2 31 -16 0 -.28 12 11 | -86 -254 41 187
ngs 216| -1 1 8 -32 -42 -55 .01 11 9 | -1128 118 959 2748
sio 308| 0 2 -5 61 -37 -7 -.05 13 13 | --- --- --- ---
Table 2.1847.6 GPS week: 1847 Day: 6 MJD: 57179.000
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| -1 0 -9 -3 29 7 -.00 11 10 | -1203 153 13 102
emr 80| 1 0 3 23 -35 24 .28 10 10 | 2938 -1052 15 152
esa 150| 0 -1 -10 -28 -1 -41 -.37 11 11 | -452 299 8 146
gfz 195| -1 1 0 29 10 -20 .02 12 12 | -287 279 12 78
grg 114| 0 0 9 -12 -24 7 .08 17 16 | -120 -62 21 156
igr n/a| 0 0 -6 -4 1 -17 -.03 5 5 | 8858 -811 15 66
jpl 80| 0 0 2 20 8 79 .22 8 8 | 2993 -1070 15 119
mit 350| 1 -2 2 2 -36 -25 -.29 13 12 | -597 -311 42 209
ngs 217| -1 -1 8 -4 -5 -20 -.07 9 9 | -1248 375 1004 2507
sio 313| 2 4 -6 -28 35 -53 -.03 14 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 3.1847.0 GPS week: 1847 Day: 0 MJD: 57173.000
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 6 13 8 7 3 10 9 6 9 3 | 29 35 26 30 34 28 34 26 31 29 28
2 | 8 8 13 13 12 5 9 11 11 12 3 | 22 29 21 24 28 19 27 29 29 20 23
3 | 7 6 12 8 9 4 10 7 6 8 3 | 19 27 21 27 30 21 28 22 28 24 23
4 | 10 9 7 9 12 4 7 9 7 11 3 | 23 29 23 31 31 23 28 26 27 24 25
5 | 8 11 12 10 11 4 11 10 10 17 4 | 37 39 36 32 30 33 39 28 32 37 32
6 | 7 9 16 7 8 6 8 11 9 12 3 | 23 34 24 27 32 25 32 29 32 30 27
7 | 14 9 12 12 14 6 10 11 10 15 4 | 26 28 18 29 26 23 26 19 25 19 21
X8 | 7 --- --- --- --- 36 --- --- --- --- 0 | 34 --- --- --- --- 27 --- --- --- --- 34
9E | 16 13 14 8 12 4 8 9 8 8 4 | 53 55 56 55 55 53 54 51 54 51 52
10 | 7 8 12 9 13 4 7 11 10 10 3 | 26 33 23 33 37 26 30 35 34 26 30
11 | 10 9 16 10 13 5 8 9 7 12 3 | 36 47 35 40 53 37 48 42 45 42 42
12 | 10 15 8 19 16 5 16 10 14 15 5 | 22 25 15 30 23 18 24 16 22 20 17
13E | 8 16 5 8 11 4 11 10 6 11 3 | 21 24 15 20 25 17 21 19 22 19 18
14E | 10 7 8 10 14 5 11 10 9 12 3 | 26 25 24 28 22 24 28 25 27 22 24
15E | 13 21 8 15 12 6 15 13 12 16 5 | 67 66 61 68 66 64 65 67 69 67 65
16 | 12 15 8 18 16 4 12 14 11 18 5 | 23 23 17 27 25 19 23 23 23 15 18
17 | 12 11 8 9 16 5 13 12 11 14 4 | 19 20 14 17 23 14 21 15 17 16 14
18 | 13 11 10 15 13 4 9 14 12 17 4 | 26 33 25 29 33 24 33 27 28 23 26
19 | 20 12 6 14 18 4 9 9 9 11 4 | 31 23 18 21 25 19 24 17 22 18 18
20 | 10 10 12 10 11 6 11 20 10 17 4 | 28 33 28 32 35 27 30 35 34 25 29
21 | 12 10 12 12 11 5 7 12 15 18 4 | 27 28 21 20 19 21 26 23 23 25 25
22 | 8 8 10 11 13 3 8 10 9 11 3 | 31 39 33 39 41 32 37 36 34 27 34
23E | 20 8 8 16 21 4 9 14 12 11 4 | 54 50 46 48 46 46 50 48 49 46 46
24 | 9 10 15 7 12 5 9 10 11 8 3 | 24 28 31 26 27 25 29 19 24 25 24
25 | 6 9 13 9 16 4 9 7 10 15 3 | 18 20 22 22 22 18 18 14 21 21 17
26 | 11 11 8 16 12 4 8 13 10 14 4 | 29 37 30 25 36 29 38 27 34 32 30
27E | 15 16 11 7 13 6 9 17 11 10 4 | 40 35 38 35 32 35 36 30 34 35 33
28 | 10 9 8 11 20 7 10 25 10 17 5 | 23 24 20 27 30 20 22 24 21 23 18
29 | 11 16 7 13 19 5 13 11 12 11 4 | 21 27 18 27 32 21 27 22 21 19 21
30 | 9 9 14 8 10 6 9 10 9 7 3 | 25 27 28 25 24 24 25 18 26 23 23
31 | 9 11 10 11 17 5 11 9 7 11 3 | 21 25 16 23 28 19 26 16 22 15 18
32 | 9 6 10 9 13 4 7 10 7 8 3 | 17 25 18 26 29 18 23 24 26 20 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 11 11 11 14 5 10 12 10 13 |T 28 32 26 30 32 26 31 27 30 27 27
WRMS | 10 11 11 11 13 5 10 11 9 13 |NE 25 30 24 28 30 24 29 25 28 24 25
MEDI | 10 10 10 10 13 5 9 10 10 12 |MD 26 28 23 27 30 24 28 25 27 24 24
Table 3.1847.1 GPS week: 1847 Day: 1 MJD: 57174.000
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 7 13 8 8 4 8 9 9 10 3 | 22 28 19 20 25 19 28 18 27 22 21
2 | 7 9 11 12 11 5 8 12 9 14 3 | 19 24 21 21 20 16 22 20 19 17 18
3 | 8 6 13 8 8 3 7 6 9 8 3 | 19 26 19 24 26 20 26 21 30 24 22
4 | 8 7 10 10 9 3 7 10 9 10 3 | 22 26 20 25 28 22 30 24 28 25 23
5 | 7 10 13 10 12 3 12 11 9 15 4 | 25 28 26 23 20 23 29 17 25 23 21
6 | 8 7 15 8 7 6 8 10 7 12 3 | 18 26 20 22 24 19 26 19 23 23 20
7 | 8 9 12 12 12 7 9 8 10 14 3 | 22 25 15 27 25 20 25 16 23 21 19
X8 | 7 --- --- --- --- 31 --- --- --- --- 0 | 46 --- --- --- --- 28 --- --- --- --- 46
9E | 12 14 14 6 12 6 10 7 8 9 3 | 33 38 35 37 34 35 39 35 42 34 35
10 | 9 8 12 7 10 3 7 11 8 10 3 | 19 25 16 24 22 18 21 24 22 21 20
11 | 10 10 18 11 13 5 8 12 7 11 4 | 30 38 28 30 42 29 39 33 36 35 32
12 | 10 15 9 17 16 4 15 10 15 16 5 | 23 24 14 25 21 17 23 15 27 18 17
13E | 13 13 6 9 13 3 9 10 7 10 3 | 26 28 23 23 18 22 28 21 19 19 21
14E | 11 9 6 9 12 3 8 8 12 16 3 | 28 25 22 28 23 24 26 23 31 25 23
15E | 12 17 8 16 14 4 15 15 10 15 5 | 59 56 55 60 58 57 59 54 56 56 55
16 | 11 14 10 17 13 4 13 14 13 17 4 | 21 22 14 19 19 15 20 16 22 12 14
17 | 11 14 10 10 16 5 13 13 10 14 4 | 24 26 20 21 23 18 25 20 25 24 19
18 | 12 8 11 14 12 4 9 13 12 20 4 | 23 26 21 19 24 20 26 20 24 22 19
19 | 19 11 8 11 16 3 8 9 10 13 4 | 28 22 16 20 26 19 25 17 21 16 18
20 | 10 9 12 11 12 5 10 19 8 17 4 | 21 23 21 22 20 18 24 20 16 18 18
21 | 11 8 12 9 12 4 7 13 11 18 4 | 23 23 20 20 14 18 23 20 17 21 20
22 | 10 9 11 10 13 4 7 9 12 12 3 | 25 29 24 26 30 24 29 24 30 20 24
23E | 16 7 8 15 13 5 9 11 9 13 4 | 39 40 40 44 40 39 39 41 43 40 39
24 | 9 9 15 9 11 4 10 6 9 12 3 | 20 23 24 22 21 19 22 15 20 22 18
25 | 8 11 15 9 15 4 9 7 14 19 4 | 18 19 22 21 23 17 19 13 23 22 16
26 | 10 10 10 12 10 4 8 12 13 13 3 | 24 34 29 27 35 27 34 26 29 32 28
27E | 13 16 13 6 11 5 9 13 11 10 4 | 27 25 26 23 20 23 25 19 24 25 21
28 | 9 11 9 11 19 6 8 24 11 18 5 | 19 23 16 22 28 17 23 24 22 24 16
29 | 11 16 6 15 16 4 13 10 13 11 4 | 22 23 15 23 21 16 21 18 25 16 16
30 | 8 8 13 7 9 5 9 10 6 9 3 | 21 24 23 21 22 20 24 15 24 23 20
31 | 8 9 10 11 14 4 9 11 10 13 3 | 21 24 17 24 26 18 24 15 20 15 18
32 | 7 6 13 10 10 4 7 9 7 11 3 | 19 22 17 22 22 18 22 20 26 22 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 11 12 11 13 4 10 12 10 14 |T 25 27 22 25 25 22 27 22 26 23 23
WRMS | 10 11 12 10 11 4 10 11 9 13 |NE 22 25 20 23 24 20 25 19 24 21 21
MEDI | 10 9 11 10 12 4 9 10 10 13 |MD 22 25 21 23 23 19 25 20 24 22 20
Table 3.1847.2 GPS week: 1847 Day: 2 MJD: 57175.000
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 7 13 7 9 4 9 7 6 7 2 | 25 31 21 24 30 23 31 22 32 25 25
2 | 9 10 16 11 9 4 9 12 8 15 3 | 22 27 19 20 22 17 26 23 28 20 20
3 | 6 7 14 8 7 4 8 5 5 8 2 | 23 28 18 24 27 22 28 22 32 24 23
4 | 9 8 11 8 22 3 26 11 10 9 4 | 22 26 17 23 28 21 41 24 28 23 23
5 | 10 10 17 8 12 3 11 11 10 17 4 | 29 30 30 26 23 24 32 21 28 31 24
6 | 8 8 21 7 9 4 9 11 7 12 3 | 23 30 23 26 28 23 32 24 32 27 25
7 | 14 10 11 12 15 5 9 10 8 14 4 | 28 26 17 30 27 23 26 19 31 20 22
X8 | 5 --- --- --- --- 43 --- --- --- --- 0 | 52 --- --- --- --- 34 --- --- --- --- 50
9E | 16 9 14 8 13 5 11 7 5 8 3 | 36 37 36 38 36 36 40 36 43 35 36
10 | 10 7 14 10 10 4 10 13 5 12 3 | 28 26 19 30 27 23 27 29 34 23 25
11 | 9 10 18 9 15 6 10 11 7 13 4 | 31 39 28 30 43 29 40 34 41 35 34
12 | 18 12 13 19 16 4 14 11 10 19 5 | 26 23 17 29 22 18 24 17 27 24 19
13E | 8 13 15 9 13 4 10 10 8 12 3 | 29 25 24 26 32 23 28 27 32 27 25
14E | 12 9 8 10 12 4 8 8 8 15 3 | 25 22 21 27 21 22 21 22 33 23 20
15 | 10 22 12 14 20 5 15 14 8 19 5 | 49 49 40 49 45 44 50 45 49 41 44
16 | 17 14 10 18 15 5 15 14 13 18 5 | 27 24 19 28 25 21 25 25 30 19 21
17 | 10 15 38 10 17 6 14 10 8 12 5 | 31 28 52 33 31 27 30 27 34 30 28
18 | 10 10 12 13 12 4 9 12 11 18 4 | 25 29 23 23 26 22 28 24 31 23 23
19 | 19 10 8 11 17 4 9 8 9 12 4 | 31 24 19 25 29 23 27 22 28 21 22
20 | 11 9 16 10 12 5 10 19 9 18 4 | 28 29 26 29 25 24 29 28 32 23 26
21 | 11 9 13 8 13 5 10 10 10 20 4 | 26 24 21 21 12 21 24 18 24 21 22
22 | 10 9 12 12 9 3 8 10 8 11 3 | 31 33 27 31 30 27 30 29 36 24 29
23E | 16 11 10 13 15 7 10 12 8 14 4 | 35 37 37 36 34 34 36 34 36 34 33
24 | 12 8 16 8 12 4 10 7 6 13 3 | 25 25 27 21 22 20 23 19 25 24 21
25 | 8 8 15 10 14 3 9 6 6 18 3 | 16 20 24 22 21 16 18 15 23 22 17
26 | 14 10 12 14 12 4 10 11 10 13 4 | 27 33 29 24 33 27 32 27 33 30 27
27E | 13 14 14 8 14 6 9 12 7 10 4 | 31 24 30 31 26 28 25 22 30 27 25
28 | 11 11 14 12 20 5 7 25 8 18 5 | 25 26 22 30 30 21 24 25 29 22 19
29 | 14 18 10 14 20 6 12 9 10 13 4 | 30 31 21 25 29 22 28 21 30 19 22
30 | 10 7 14 7 11 5 10 9 6 10 3 | 24 26 26 24 23 22 26 18 29 23 22
31 | 9 11 11 10 16 3 10 9 7 13 3 | 23 25 19 25 27 20 25 18 28 17 20
32 | 11 8 11 8 10 5 9 10 6 10 3 | 20 23 18 24 23 18 23 24 30 22 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 11 15 11 14 5 11 11 8 14 |T 28 28 24 27 27 24 29 24 31 25 25
WRMS | 12 11 14 11 12 4 11 11 7 12 |NE 26 27 22 25 26 22 27 22 30 23 24
MEDI | 10 10 13 10 13 4 10 10 8 13 |MD 27 26 23 26 27 23 28 24 31 23 23
Table 3.1847.3 GPS week: 1847 Day: 3 MJD: 57176.000
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 | 10 7 13 8 11 4 10 9 5 8 3 | 28 34 25 28 31 27 34 25 33 28 28
2 | 9 10 13 12 12 5 9 10 8 16 3 | 23 29 22 26 23 21 29 27 28 22 23
3 | 9 9 12 9 8 5 9 6 6 8 3 | 24 31 20 24 28 23 32 24 33 25 25
4 | 7 7 9 9 11 4 8 11 7 12 3 | 27 32 26 35 30 26 31 30 36 29 29
5 | 9 9 13 12 12 4 12 10 11 19 4 | 33 32 32 31 27 30 35 25 30 31 28
6 | 12 9 15 8 9 5 10 12 6 14 3 | 24 32 24 28 32 26 33 28 30 33 27
7 | 12 10 9 11 17 5 10 9 8 13 4 | 26 29 19 27 28 22 29 18 27 22 22
X8 | 7 --- --- --- --- 47 --- --- --- --- 0 | 48 --- --- --- --- 27 --- --- --- --- 48
9E | 18 12 13 7 17 5 10 6 5 8 3 | 65 69 67 70 66 64 70 66 71 66 67
10 | 9 9 9 8 11 3 8 12 6 11 3 | 26 35 26 32 32 28 36 33 37 28 30
11 | 12 8 17 11 15 5 10 11 6 12 4 | 35 44 30 38 47 34 45 38 42 36 38
12 | 10 14 9 17 18 5 14 11 12 18 5 | 21 26 17 29 22 20 25 19 24 21 19
13E | 13 11 6 11 11 4 9 10 7 18 3 | 27 26 21 29 27 24 29 24 25 24 23
14E | 19 8 7 9 15 4 9 11 8 19 4 | 36 34 31 34 33 29 30 33 32 31 30
15 | 10 19 7 14 17 5 14 16 10 17 5 | 37 41 34 42 40 37 42 36 43 41 37
16 | 16 13 9 19 17 3 11 14 9 16 4 | 25 24 17 26 23 18 25 21 21 18 18
17E | 11 12 8 12 16 6 11 12 8 13 4 | 37 37 38 34 37 34 38 34 33 36 33
18 | 15 9 12 16 13 4 9 13 10 20 4 | 25 29 22 23 24 21 29 21 27 23 22
19 | 18 11 6 10 19 4 10 9 7 13 4 | 31 27 20 23 24 22 28 20 27 20 21
20 | 10 9 13 10 11 7 10 20 9 19 4 | 24 28 22 29 26 24 29 29 30 22 25
21 | 12 9 12 9 11 4 9 12 12 21 4 | 25 24 19 22 13 19 25 20 25 23 22
22 | 12 9 12 14 11 5 8 11 10 12 4 | 31 34 27 34 32 28 34 31 35 26 30
23E | 27 13 8 14 18 5 10 12 9 12 5 | 77 73 73 71 74 75 72 74 77 73 73
24 | 9 11 15 10 12 4 8 10 10 15 4 | 21 27 26 20 23 20 23 18 22 24 20
25 | 11 10 14 10 16 4 8 5 11 16 4 | 18 22 24 22 25 18 20 15 23 20 18
26 | 12 7 12 15 15 5 8 12 11 13 4 | 32 37 33 27 35 30 41 30 34 35 32
27E | 9 12 13 7 16 4 9 8 7 13 3 | 29 24 29 25 23 24 25 18 27 26 23
28 | 8 12 9 10 21 5 9 24 9 17 4 | 26 30 21 27 31 24 28 27 27 23 22
29E | 21 14 10 13 24 6 11 16 13 13 5 | 34 31 23 32 29 27 32 32 35 25 27
30 | 10 10 12 7 13 5 8 9 8 8 3 | 25 29 26 25 27 23 28 20 25 25 24
31 | 14 11 10 12 18 5 12 9 11 16 4 | 26 27 18 27 28 19 27 16 24 21 20
32 | 11 7 11 8 14 5 9 11 7 10 3 | 21 26 20 25 29 21 28 25 28 22 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 11 11 11 15 5 10 12 9 15 |T 30 33 27 31 31 27 33 28 32 29 28
WRMS | 11 11 11 10 13 5 10 10 8 13 |NE 26 30 23 27 28 23 30 24 29 25 25
MEDI | 11 10 12 10 15 5 9 11 8 13 |MD 26 30 24 28 28 24 29 25 30 25 25
Table 3.1847.4 GPS week: 1847 Day: 4 MJD: 57177.000
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 7 14 9 14 3 6 7 5 8 3 | 25 31 21 25 33 24 32 22 30 29 25
2 | 9 10 14 14 13 4 8 12 12 15 4 | 21 27 18 21 23 19 28 25 28 22 21
3 | 9 8 12 13 9 4 7 4 7 8 3 | 20 28 16 21 26 19 28 19 27 21 21
4 | 8 8 10 10 14 4 7 11 8 13 3 | 23 25 21 27 29 22 26 24 30 26 23
5 | 10 9 13 10 15 5 10 10 10 17 4 | 34 33 32 28 22 29 34 24 29 28 28
6 | 9 8 15 7 10 4 8 13 4 12 3 | 21 28 19 22 29 21 30 21 27 29 23
7 | 11 9 11 12 15 4 9 9 8 13 3 | 26 29 19 28 27 22 27 17 27 21 23
X8 | 7 --- --- --- --- 45 --- --- --- --- 0 | 37 --- --- --- --- 29 --- --- --- --- 36
9 | 15 10 14 7 26 5 8 7 7 9 4 | 54 57 56 56 59 54 55 55 55 56 55
10 | 9 7 10 7 14 3 7 13 6 10 3 | 21 26 19 24 28 21 26 25 27 23 22
11 | 8 9 18 10 18 4 7 13 7 10 4 | 30 40 28 33 46 31 40 35 37 32 34
12 | 11 13 12 17 24 5 12 13 13 15 5 | 23 27 15 23 22 18 23 17 24 16 18
13E | 12 14 7 10 13 4 8 12 8 14 4 | 23 24 18 19 18 18 23 17 20 12 17
14E | 18 8 13 7 15 8 7 10 9 17 4 | 28 25 17 20 21 18 24 19 25 16 20
15 | 10 19 8 13 19 6 13 17 11 14 5 | 34 39 29 37 35 33 38 28 38 30 32
16 | 15 12 10 18 19 5 13 16 11 19 5 | 24 24 14 23 20 17 22 18 24 16 17
17E | 9 10 9 13 16 5 11 14 9 12 4 | 27 24 22 18 30 21 25 24 30 24 21
18 | 11 9 12 16 17 3 9 15 10 19 4 | 25 31 23 23 26 22 30 21 28 24 23
19 | 13 14 7 12 22 5 11 11 9 12 4 | 32 32 22 31 31 26 30 26 35 26 26
20 | 11 10 13 11 15 6 10 21 8 17 4 | 22 28 20 25 28 21 28 25 26 22 23
X21 | 11 9 13 11 --- 3 8 11 11 18 4 | 26 30 20 20 --- 19 28 21 22 24 23
22 | 10 7 11 13 14 4 7 12 10 13 3 | 27 30 23 29 31 24 31 26 32 21 26
23 | 20 11 7 13 17 6 9 14 9 13 4 | 97 98 96 103 97 97 96 99 100 97 98
24 | 11 12 16 9 16 6 9 10 9 9 4 | 22 27 26 20 24 20 23 18 22 19 20
25 | 8 9 15 10 22 5 8 9 10 17 4 | 17 23 22 18 23 17 20 13 22 19 17
26 | 14 8 12 15 18 6 8 12 11 13 4 | 30 33 28 22 28 24 32 23 29 25 26
27E | 11 17 14 8 19 5 8 7 11 8 4 | 24 23 24 23 21 20 20 13 24 18 18
28 | 9 9 10 14 22 5 8 25 10 15 4 | 25 28 18 26 30 22 26 24 28 20 20
29E | 19 18 10 15 24 5 11 13 13 12 5 | 27 26 16 25 22 18 23 19 25 17 19
30 | 9 7 13 7 11 4 8 10 8 9 3 | 25 28 27 23 26 23 26 17 27 26 23
31 | 9 9 10 10 20 5 10 9 11 14 4 | 22 26 16 23 26 19 25 14 22 17 19
32 | 9 9 12 11 15 7 8 11 7 12 3 | 19 23 16 21 26 16 24 23 28 23 20
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 11 12 12 17 5 9 13 9 13 |T 28 31 24 27 30 25 30 24 30 25 26
WRMS | 11 11 12 12 17 5 9 11 8 13 |NE 24 28 20 23 27 21 27 21 27 22 23
MEDI | 10 9 12 11 16 5 8 12 9 13 |MD 25 28 21 23 26 21 27 22 27 23 23
Table 3.1847.5 GPS week: 1847 Day: 5 MJD: 57178.000
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 6 12 10 9 3 7 8 9 8 3 | 25 32 24 25 27 24 31 21 30 25 25
2 | 9 12 15 11 13 4 7 13 12 12 4 | 24 28 23 22 19 19 26 23 25 20 21
3 | 5 9 12 8 8 4 7 6 8 6 2 | 22 29 20 22 25 19 28 20 26 21 22
4 | 6 9 8 12 11 3 7 11 12 13 3 | 28 31 29 32 29 28 29 28 33 28 29
5 | 10 10 12 11 14 5 10 10 13 16 4 | 31 34 29 31 21 26 34 23 24 28 27
6 | 9 8 14 9 8 3 8 11 9 11 3 | 23 32 26 27 29 24 34 22 29 29 26
7 | 7 10 9 12 16 8 11 8 9 13 3 | 23 29 18 28 26 22 26 18 26 19 22
X8 | 6 --- --- --- --- 52 --- --- --- --- 0 | 41 --- --- --- --- 29 --- --- --- --- 40
9 | 17 15 13 7 14 4 8 8 11 8 4 | 53 54 53 54 51 49 55 49 53 50 52
10 | 9 6 10 6 9 3 6 11 6 6 2 | 26 26 23 28 26 22 26 24 26 22 24
11 | 8 8 17 11 17 3 8 11 8 10 4 | 29 37 27 33 42 29 36 31 33 29 31
12 | 14 16 10 18 19 5 11 14 13 18 5 | 24 26 16 26 23 18 24 18 24 19 18
13E | 12 11 7 10 15 3 9 10 11 10 3 | 31 29 25 30 28 24 29 27 25 22 26
14E | 14 11 6 9 15 5 8 11 10 16 4 | 25 20 21 25 22 19 20 22 24 20 19
15 | 11 20 7 15 19 5 12 16 11 15 5 | 38 37 31 38 35 33 38 30 36 33 33
16 | 14 15 7 20 16 4 12 15 12 19 5 | 26 24 17 21 21 17 23 18 21 14 16
17E | 16 10 7 14 17 6 12 13 10 11 4 | 30 24 21 23 29 20 25 18 22 21 20
18 | 10 7 11 10 14 3 8 16 11 17 4 | 22 24 23 20 21 18 24 16 22 21 19
19 | 13 11 6 13 18 6 10 10 13 13 4 | 40 39 34 38 38 35 39 35 40 34 36
20 | 11 9 13 11 13 6 11 21 11 17 4 | 23 21 23 25 22 19 26 25 24 19 21
X21 | 6 --- --- --- --- 68 --- --- --- --- 0 | 19 --- --- --- --- 19 --- --- --- --- 18
22 | 6 8 10 9 12 4 7 11 10 11 3 | 25 29 24 23 22 22 28 25 23 22 23
23 | 17 10 7 12 20 5 8 12 10 13 4 | 35 35 33 36 34 32 33 34 30 30 32
24 | 8 11 15 9 10 5 10 13 8 10 3 | 20 25 26 21 22 21 24 19 20 21 20
25 | 8 10 14 16 17 5 8 11 14 16 4 | 17 22 24 24 24 16 20 16 21 22 18
26 | 14 8 11 15 16 4 8 11 11 13 4 | 33 36 32 26 35 27 36 28 31 29 30
27E | 11 10 13 7 19 5 8 6 11 10 4 | 23 21 25 21 24 21 20 15 23 20 19
28 | 8 10 9 14 20 7 10 24 12 14 5 | 25 27 18 29 30 22 25 24 29 22 21
29E | 18 16 7 14 17 6 11 15 14 15 5 | 33 32 24 30 30 27 28 25 31 25 25
30 | 12 7 12 7 13 4 8 9 7 9 3 | 26 30 27 25 28 23 26 17 22 26 24
31 | 9 10 9 11 18 5 10 8 11 12 4 | 24 26 18 25 27 18 24 16 21 15 19
32 | 7 8 9 9 11 4 5 11 8 12 3 | 23 26 24 24 24 21 25 25 24 24 23
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 11 11 12 15 5 9 12 11 13 |T 27 29 25 27 27 23 28 23 27 24 24
WRMS | 10 11 11 11 16 5 9 11 9 13 |NE 25 28 23 25 25 21 27 21 25 22 23
MEDI | 9 10 10 11 15 5 8 11 11 12 |MD 25 29 24 25 26 22 26 23 25 22 23
Table 3.1847.6 GPS week: 1847 Day: 6 MJD: 57179.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 9 13 13 12 3 8 8 5 10 3 | 30 32 28 33 36 28 33 26 35 29 29
2 | 7 11 15 12 13 4 9 15 11 15 4 | 26 31 23 27 28 22 30 31 36 24 26
3 | 7 8 12 12 9 4 8 7 7 11 3 | 27 31 25 34 35 26 33 29 33 31 28
4 | 6 7 9 14 12 4 8 14 6 11 3 | 30 34 30 40 36 32 33 32 40 31 32
5 | 8 11 13 10 13 3 9 12 9 16 4 | 42 44 43 40 33 39 43 32 39 40 38
6 | 8 8 16 7 10 5 8 14 10 11 3 | 26 32 25 29 34 25 33 29 35 29 27
7 | 9 11 8 14 15 5 9 9 10 15 4 | 29 28 22 35 29 25 28 22 30 24 25
X8 | 6 --- --- --- --- 78 --- --- --- --- 0 | 90 --- --- --- --- 31 --- --- --- --- 89
9 | 10 10 13 8 10 5 8 8 8 9 3 | 66 69 68 73 72 68 70 68 72 69 68
10 | 8 8 11 9 11 4 7 10 9 8 3 | 33 33 26 36 39 28 33 34 36 30 31
11 | 7 8 16 12 18 4 7 11 7 12 4 | 37 47 37 44 54 40 47 44 48 40 42
12 | 12 13 11 14 18 4 10 12 11 15 4 | 26 25 14 26 21 17 23 17 24 19 18
13E | 15 9 7 8 13 3 8 12 9 10 3 | 31 24 19 26 26 21 25 25 26 22 22
14E | 19 8 6 9 14 5 7 10 11 14 4 | 25 23 20 26 23 20 21 23 30 27 21
15 | 10 16 11 14 20 6 11 19 9 11 4 | 41 43 35 44 41 38 43 39 43 41 39
16 | 16 12 5 20 15 4 11 14 10 21 5 | 29 23 17 29 22 19 23 20 24 20 18
17E | 10 10 10 13 55 7 11 16 12 15 6 | 29 23 25 25 39 22 25 23 29 26 21
18 | 12 7 13 19 15 4 8 14 10 19 4 | 29 30 25 33 33 25 32 27 30 27 26
19E | 15 13 6 13 16 4 7 12 11 12 4 | 33 35 28 38 37 30 34 35 41 33 32
20 | 9 10 14 10 13 5 7 22 8 18 4 | 30 32 27 33 35 27 32 36 37 28 30
21 | 8 10 12 12 14 5 8 14 9 17 4 | 15 14 15 7 4 12 14 3 9 5 11
22 | 10 6 11 12 12 3 5 11 9 13 3 | 35 37 32 41 43 33 38 36 41 31 35
23 | 15 12 7 13 16 5 10 12 11 13 4 | 49 46 46 54 50 45 46 50 49 49 47
24 | 11 8 16 10 12 6 10 12 9 10 4 | 20 25 30 22 24 22 25 19 24 24 21
25 | 8 9 14 7 18 4 7 9 8 11 3 | 17 24 21 20 23 17 19 13 21 19 16
26 | 13 9 10 15 15 4 7 10 10 14 4 | 36 40 35 27 37 32 40 34 39 36 35
27E | 10 13 12 9 11 5 7 7 9 12 3 | 27 25 27 28 25 25 25 18 30 21 23
28 | 8 11 10 15 19 6 10 24 10 22 5 | 26 29 21 34 31 24 27 24 30 26 22
29E | 17 16 8 15 15 5 9 14 13 17 5 | 28 27 19 29 23 22 23 20 31 20 21
30 | 11 9 14 9 10 4 8 8 8 11 3 | 29 30 30 32 25 26 28 21 32 30 27
31 | 10 8 8 12 18 5 10 9 11 14 4 | 28 27 21 29 31 22 28 18 28 25 23
32 | 11 7 10 11 12 4 8 12 7 14 3 | 26 28 23 35 35 25 29 30 35 30 28
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 10 11 12 17 5 8 13 9 14 |T 32 31 27 33 33 27 31 28 34 29 30
WRMS | 10 10 11 12 16 5 8 12 9 13 |NE 31 30 25 31 31 25 30 26 32 27 29
MEDI | 10 9 11 12 14 4 8 12 9 13 |MD 29 30 25 33 33 25 30 27 33 28 27
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 4.1847 GPS week: 1847 MJD: 57173.0-57179.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3030 |U 7 8 19 |U 6 8 23 |U 8 8 19 |
emr | emr 2962 | 8 10 20 |U 7 6 22 | 10 8 20 |
esa | esa 2962 | 7 9 17 |U 6 8 25 | 9 9 22 |
gfz | gfz 2962 |U 6 8 17 |U 5 7 21 |U 8 7 20 |
grg | grg 2948 |U 7 9 17 |U 7 8 24 | 11 10 27 |
igr | igr 2961 | 7 9 16 | 5 7 23 | 8 8 20 |
igs | igs 2962 | 6 8 16 | 6 7 23 | 8 8 19 |
jpl | jpl 2962 | 8 9 18 |U 6 7 24 |U 9 8 19 |
mit | mit 2962 | 6 8 17 |U 6 8 23 |U 8 8 21 |
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 5.1847.0 GPS week: 1847 Day: 0 MJD: 57173.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3042 | 6 6 18 | 7 8 21 | 9 9 18 |
emr | emr 2976 | 6 9 22 | 7 7 20 | 9 8 16 |
esa | esa 2976 | 4 6 19 | 6 7 24 | 9 9 23 |
gfz | gfz 2976 | 3 5 17 | 7 7 20 | 9 8 19 |
grg | grg 2976 | 5 7 18 | 9 8 28 | 11 10 26 |
igr | igr 2976 | 4 6 17 | 6 6 21 | 9 8 18 |
igs | igs 2976 | 4 6 17 | 6 6 20 | 9 8 18 |
jpl | jpl 2976 | 6 6 20 | 7 7 25 | 9 8 15 |
mit | mit 2976 | 4 5 16 | 6 11 23 | 9 7 20 |
Table 5.1847.1 GPS week: 1847 Day: 1 MJD: 57174.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3062 | 7 7 20 | 6 10 23 | 10 12 23 |
emr | emr 2976 | 6 7 19 | 6 6 23 | 11 11 22 |
esa | esa 2976 | 7 7 17 | 6 8 27 | 10 12 25 |
gfz | gfz 2976 | 8 6 19 | 6 8 26 | 9 10 21 |
grg | grg 2976 | 8 7 17 | 7 9 17 | 11 13 22 |
igr | igr 2976 | 6 7 16 | 6 8 23 | 9 11 20 |
igs | igs 2976 | 6 6 16 | 6 7 24 | 10 11 20 |
jpl | jpl 2976 | 9 7 18 | 5 8 20 | 11 9 18 |
mit | mit 2976 | 6 7 18 | 7 10 29 | 10 12 24 |
Table 5.1847.2 GPS week: 1847 Day: 2 MJD: 57175.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3041 | 6 9 17 | 5 6 24 | 8 8 16 |
emr | emr 2976 | 7 10 17 | 7 5 25 | 9 8 20 |
esa | esa 2976 | 6 8 14 | 5 7 25 | 8 8 22 |
gfz | gfz 2976 | 6 7 14 | 5 7 24 | 7 6 20 |
grg | grg 2976 | 7 11 15 | 6 8 18 | 9 9 30 |
igr | igr 2976 | 6 8 13 | 5 7 22 | 7 7 20 |
igs | igs 2976 | 6 8 13 | 5 6 23 | 7 7 20 |
jpl | jpl 2976 | 8 9 15 | 5 6 27 | 8 7 20 |
mit | mit 2976 | 6 8 15 | 5 8 25 | 7 7 21 |
Table 5.1847.3 GPS week: 1847 Day: 3 MJD: 57176.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3036 | 8 8 18 | 6 5 24 | 8 7 22 |
emr | emr 2976 | 10 13 18 | 9 6 21 | 10 10 28 |
esa | esa 2976 | 8 16 16 | 6 6 28 | 10 10 24 |
gfz | gfz 2976 | 9 11 15 | 5 6 20 | 8 9 26 |
grg | grg 2976 | 10 12 21 | 7 6 27 | 11 12 33 |
igr | igr 2968 | 8 13 16 | 7 9 32 | 9 9 26 |
igs | igs 2976 | 9 13 16 | 8 7 33 | 9 9 26 |
jpl | jpl 2976 | 11 13 17 | 5 5 24 | 10 9 28 |
mit | mit 2976 | 8 10 15 | 6 8 19 | 9 9 26 |
Table 5.1847.4 GPS week: 1847 Day: 4 MJD: 57177.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3034 | 5 6 14 | 5 8 20 | 8 9 15 |
emr | emr 2976 | 6 8 19 | 7 7 19 | 10 9 17 |
esa | esa 2976 | 4 6 14 | 5 7 20 | 8 11 19 |
gfz | gfz 2976 | 4 6 13 | 5 6 17 | 8 8 16 |
grg | grg 2880 | 6 7 14 | 7 11 27 | 14 13 27 |
igr | igr 2976 | 5 6 12 | 5 6 17 | 8 9 16 |
igs | igs 2976 | 4 6 13 | 5 6 17 | 9 10 16 |
jpl | jpl 2976 | 7 7 15 | 6 7 20 | 10 10 17 |
mit | mit 2976 | 5 6 15 | 5 8 20 | 8 9 15 |
Table 5.1847.5 GPS week: 1847 Day: 5 MJD: 57178.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2950 | 9 11 34 | 6 11 29 | 8 6 20 |
emr | emr 2880 | 11 12 29 | 7 9 27 | 10 6 23 |
esa | esa 2880 | 9 11 27 | 5 11 28 | 9 7 22 |
gfz | gfz 2880 | 8 9 26 | 5 8 22 | 8 6 19 |
grg | grg 2880 | 8 10 24 | 7 7 24 | 10 8 26 |
igr | igr 2880 | 9 10 27 | 5 8 25 | 8 6 21 |
igs | igs 2880 | 9 10 26 | 5 9 25 | 8 6 19 |
jpl | jpl 2880 | 10 12 28 | 6 9 29 | 10 6 22 |
mit | mit 2880 | 9 11 27 | 7 7 23 | 8 5 19 |
Table 5.1847.6 GPS week: 1847 Day: 6 MJD: 57179.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3048 | 7 10 14 | 5 7 23 | 8 6 21 |
emr | emr 2976 | 8 12 16 | 7 6 18 | 9 5 16 |
esa | esa 2976 | 7 12 14 | 5 8 22 | 8 8 18 |
gfz | gfz 2976 | 7 12 14 | 6 8 20 | 7 6 18 |
grg | grg 2976 | 8 13 14 | 8 8 26 | 10 8 23 |
igr | igr 2976 | 8 12 13 | 5 7 19 | 7 6 16 |
igs | igs 2976 | 7 11 12 | 5 6 19 | 8 6 17 |
jpl | jpl 2976 | 9 12 14 | 6 7 22 | 9 7 16 |
mit | mit 2976 | 8 12 12 | 5 7 26 | 7 6 18 |
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 6.1847 GPS week: 1847 MJD: 57173.500-57179.500
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 -18 103 18 0 | 10 23
| 21 18 102 84 4 | 2
emr uuuuu | 83 -6 -116 221 -8 | 51 57
| 28 21 84 91 11 | 3
esa uuuuu | -17 22 -9 -77 0 | 10 23
| 17 24 44 58 2 | 2
gfz uuuuu | -29 2 -58 69 1 | 2 22
| 11 17 89 78 2 | 2
grg uuuuu | -54 12 18 -278 -1 | 30 37
| 16 29 27 88 4 | 2
igr xxxxx | -14 9 61 -52 6 | -6 23
| 11 11 69 42 4 | 2
irf xxxxx | 3 -6 -21 -61 5 | -5 22
| 5 9 13 28 3 | 2
jpl uuuuu | -7 14 22 -2 0 | 22 29
| 27 26 109 40 6 | 2
mit uuuuu | -27 -12 -33 -82 1 | 22 30
| 14 17 52 44 3 | 2
ngs uuuuu | 39 -11 73 -6 1 | 10 25
| 53 27 95 79 2 | 2
sio uuuux | 6 12 -31 16 -4 | 79 82
| 26 15 53 33 6 | 3
Table 7.1847.0 GPS week: 1847 Day: 0 MJD: 57173.500
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 -20 171 7 1 | 12 25
emr uuuuu | 62 -36 -259 213 -12 | 53 59
esa uuuuu | -19 -18 -12 -103 0 | 11 25
gfz uuuuu | -16 7 -92 -43 0 | 4 24
grg uuuuu | -43 18 7 -180 5 | 31 38
igr xxxxx | -4 -1 43 -37 10 | -7 25
irf xxxxx | 1 -10 -14 -33 2 | -4 23
jpl uuuuu | -1 48 67 19 0 | 22 29
mit uuuuu | -35 10 8 -62 -3 | 25 34
ngs uuuuu | 73 -4 114 46 0 | 12 28
sio uuuux | -26 -1 -23 36 -9 | 82 85
Table 7.1847.1 GPS week: 1847 Day: 1 MJD: 57174.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 0 -37 87 -43 0 | 11 25
emr uuuuu | 52 -12 -110 150 -15 | 53 59
esa uuuuu | -5 33 -4 0 0 | 11 25
gfz uuuuu | -20 16 -112 116 0 | 3 24
grg uuuuu | -27 -7 55 -154 -3 | 30 38
igr xxxxx | -16 21 -29 25 10 | -7 25
irf xxxxx | 0 2 -18 -58 3 | -5 23
jpl uuuuu | -55 17 5 3 5 | 21 29
mit uuuuu | -46 -10 8 -134 -1 | 23 32
ngs uuuuu | 113 -19 82 37 0 | 11 27
sio uuuux | -28 33 -15 -22 -2 | 81 84
Table 7.1847.2 GPS week: 1847 Day: 2 MJD: 57175.500
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 | -31 -24 -50 10 -2 | 10 24
emr uuuuu | 52 -26 -45 105 -19 | 53 58
esa uuuuu | 0 52 -2 -110 -4 | 9 24
gfz uuuuu | -49 25 -175 159 1 | 1 23
grg uuuuu | -57 37 15 -267 2 | 29 37
igr xxxxx | -33 3 26 -89 10 | -8 25
irf xxxxx | 6 7 -33 -46 6 | -6 23
jpl uuuuu | -4 47 -49 26 8 | 21 28
mit uuuuu | -28 -1 -39 -41 -2 | 21 30
ngs uuuuu | 61 -50 204 -31 2 | 9 25
sio uuuux | -4 -11 55 39 -9 | 80 83
Table 7.1847.3 GPS week: 1847 Day: 3 MJD: 57176.500
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 -41 176 -22 -8 | 9 25
emr uuuuu | 85 17 -78 157 -11 | 51 58
esa uuuuu | -24 35 -90 -13 1 | 8 24
gfz uuuuu | -33 9 -106 137 3 | 0 24
grg uuuuu | -68 0 2 -263 1 | 29 37
igr xxxxx | -9 9 21 -66 3 | -8 24
irf xxxxx | 5 -17 3 -27 6 | -7 23
jpl uuuuu | 30 -7 -93 36 4 | 21 28
mit uuuuu | -31 -41 37 -18 -1 | 19 30
ngs uuuuu | -5 10 149 -117 3 | 8 26
sio uuuux | 41 15 -35 62 2 | 78 81
Table 7.1847.4 GPS week: 1847 Day: 4 MJD: 57177.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -11 4 -25 140 1 | 9 25
emr uuuuu | 106 11 -25 255 -11 | 51 58
esa uuuuu | -4 18 -20 -116 2 | 9 26
gfz uuuuu | -29 -14 8 100 0 | 1 24
grg uuuuu | -76 60 -19 -371 0 | 30 38
igr xxxxx | -24 5 185 -96 6 | -6 24
irf xxxxx | 10 1 -24 -78 7 | -5 24
jpl uuuuu | 12 3 84 -63 -8 | 23 31
mit uuuuu | -1 -13 -80 -95 4 | 20 31
ngs uuuuu | -50 -43 29 -26 2 | 9 27
sio uuuux | 14 23 -9 -24 -8 | 79 82
Table 7.1847.5 GPS week: 1847 Day: 5 MJD: 57178.500
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 | -40 -10 160 120 2 | 12 24
emr uuuuu | 106 18 -199 326 -1 | 52 58
esa uuuuu | -50 2 5 -45 -1 | 12 25
gfz uuuuu | -22 -12 -24 4 2 | 4 22
grg uuuuu | -60 -23 53 -336 -6 | 33 39
igr xxxxx | -9 -1 71 -31 3 | -2 21
irf xxxxx | 3 -9 -24 -84 1 | -1 20
jpl uuuuu | -5 9 216 -57 -5 | 25 31
mit uuuuu | -29 -27 -70 -99 1 | 23 31
ngs uuuuu | 52 18 -79 -73 2 | 13 25
sio uuuux | 20 9 -109 20 -9 | 80 84
Table 7.1847.6 GPS week: 1847 Day: 6 MJD: 57179.500
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 | -66 3 201 -91 2 | 7 13
emr uuuuu | 118 -13 -99 341 14 | 46 49
esa uuuuu | -17 35 59 -155 0 | 7 15
gfz uuuuu | -34 -19 90 11 -1 | -1 14
grg uuuuu | -46 -2 13 -374 -7 | 28 31
igr xxxxx | -1 27 107 -72 -2 | -6 16
irf xxxxx | -4 -13 -38 -102 8 | -6 15
jpl uuuuu | -25 -21 -76 17 -3 | 21 24
mit uuuuu | -22 -5 -98 -128 6 | 18 23
ngs uuuuu | 30 13 8 118 -3 | 7 15
sio uuuux | 23 13 -80 -2 6 | 74 76
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