[IGSREPORT-22096] Wk 1754 IGS Final Orbits
IGS ACC
igs.acc at noaa.gov
Fri Sep 6 11:00:58 PDT 2013
Author: AC Coordinator / NOAA NGS
sum-file Version 2.0
Final IGS Orbit Combination - Week 1754 (Aug 18, 2013 - Aug 24, 2013)
Contacts: J. Griffiths (jake.griffiths at noaa.gov)
K. Choi (kevin.choi at noaa.gov)
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs1754[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1754[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1754[0-6].cls IGS GPS clock combination summary report.
igs17547.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs17547.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 | REYK DGAR KOUC REYK XMIS
0 | EMR | 8 MCM4 KERG MCM4
0 | ESA | IRKJ IRKJ KOUC UNSA
0 | GFZ | AUCK KOUC AUCK KELY
0 | GRG | 25 8 DGAR IRKJ KERG KOUC USNO IRKJ
0 | JPL | 8
0 | MIT | 9 18 8 9 18 AUCK AUCK MDVJ
1 | COD | 7 9 KOUC HERT KOUC NRMD YKRO
1 | EMR | 8 8 TWTF
1 | ESA | 9 KERG KOUC MAS1 WES2 GLPS KERG KOUC MAS1 UNSA VILL
1 | ESA | WES2
1 | GFZ | AUCK BRAZ GLPS MATE MCM4
1 | GRG | HYDE IRKJ KERG MAS1 MATE MCM4 NRMD NTUS WES2 HYDE
1 | GRG | IRKJ MATE
1 | JPL | 8 9 CRO1
1 | MIT | 28 8 15 28 CRO1 TIDB CRO1 NICO TIDB TSKB
2 | COD | 4 4 9 KOUC CONZ KOUC
2 | EMR | 8 8 LPGS
2 | ESA | 9 KERG KOUC KERG KOUC UNSA
2 | GRG | 8 BOGT HYDE IRKJ KERG NKLG NTUS POLV USNO XMIS BOGT
2 | GRG | HYDE IRKJ MANA NKLG NTUS POLV USNO XMIS
2 | JPL | 8 9
2 | MIT | 16 8 16 MDVJ MIZU NICO
3 | COD | 9 REYK KOUC MOBS REYK
3 | EMR | 8 8
3 | ESA | 9 KERG NTUS KERG KOUC UNSA
3 | GFZ | AUCK KOUC AUCK
3 | GRG | 8 KOUC NKLG NKLG
3 | JPL | 8 9
3 | MIT | 8 10 22 8 10 22 NICO NICO
4 | COD | 9 9 KOUC KOUC
4 | EMR | 8 8 MAS1 HERS
4 | ESA | 9 9 IRKJ KOUC NTUS IRKJ KOUC MAS1 NTUS UNSA
4 | GFZ | HARB HARB
4 | GRG | 8 8 NTUS IRKJ NTUS
4 | JPL | 4 8 9
4 | MIT | 4 8 28 3 4 8 15 28 MAW1
5 | COD | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
5 | COD | 21 22 23 24 25 26 27 28 29 31 32 1 2 3 4 5 6 7 9
5 | COD | 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
5 | COD | 27 28 29 31 32
5 | EMR | 8 HARB CHUR HARB YELL
5 | ESA | 9 UNSA
5 | GFZ | CHTI SUWN CHTI SUWN
5 | GRG | HARB KERG NKLG TLSE USNO HARB IRKJ KERG NKLG TLSE
5 | GRG | WES2
5 | JPL | 4 9
5 | MIT | 18 26 4 18 26 TSKB TSKB
6 | COD | 9 KOUC
6 | EMR | 8 4 8 HERS
6 | ESA | 9 IRKJ NTUS IRKJ KOUC NTUS
6 | GFZ | CHTI KOUC MATE CHTI MATE
6 | GRG | 6 4 6 8 IRKJ KOUC IRKJ NKLG
6 | JPL | 4 8
6 | MIT | 8 4 8 MDVJ NICO
5. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the largest clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day | Centre | Time | Jump
----+--------+--------+-------------
0 | GRG | ~19:10 | ~ -0.18 ns
1 | GRG | ~01:38 | ~ -0.15 ns
3 | GRG | ~23:50 | ~ 0.23 ns
4 | COD | ~13:15 | ~ 1.37 ns
4 | GRG | ~19:05 | ~ -0.16 ns
6 | GRG | ~15:04 | ~ 0.17 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
----+------------+----------
G15 | 2013_08_20 | 2013048
8. Velocity changes were estimated to alleviate the effects of modeling problems,
experienced by all centres,in the Long Arc (LA) process.
Velocity changes per day and affected satellites:
Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
--------+----+----+----+----+----+----+----+
PRN G04 | | | | 4 | | | |
9. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) all IGS products, including the IGS combined
orbits, are based on the IGS realization of the ITRF2005 reference frame
(IGS05). For more information see IGSMAIL #5447. The IGS05 frame is also the
basis for the homogeneously reprocessed IGS products from GPS Weeks 730 to 1459
(1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) all IGS products, are
based on the IGS realization of the ITRF2008 reference frame (IGS08). For more
information see IGSMAIL #6354.
Starting 07-Oct-2012 (GPS Week 1709, day 0, MJD 56207) all IGS products, are
based on the updated IGS08 frame (IGb08). For more information see IGSMAIL
#6663.
10. Small rotations were applied to all the AC orbit and ERP values in order to
align them to the current IGS reference frame. These RX, RY and RZ rotations
were estimated in the IGS SINEX combination process, performed by the IGS
Reference Frame Coordinator at the Institut Geographique National (IGN).
Starting on 19-Aug-2012 (GPS Week 1702; MJD=56158), ACs began contributing
products based on 1d SINEX integrations. As a result, the SINEX combinations
are now done daily instead of weekly, and the associated daily rotations are
applied here to the orbits and ERPs. The estimated 7 transformations, from
which only the 3 rotations are applied to the orbit and ERP values, are:
| | DX DY DZ RX RY RZ SCL
Centre | Day | [mm] [mm] [mm] [uas] [uas] [uas] [ppb]
-------+-----+---------------------------------------------------
COD | 0 | .4 .3 -.5 -51 23 11 .08
EMR | 0 | -2.1 1.8 6.5 -12 6 -38 .17
ESA | 0 | -1.6 4.9 26.4 54 -31 28 -.14
GFZ | 0 | .3 .2 -.3 -31 -33 3 -.60
GRG | 0 | -5.7 -5.0 16.2 -8 27 -13 .19
JPL | 0 | -10.0 4.8 9.6 -70 0 4 .16
MIT | 0 | -8.7 .9 21.2 -8 15 -49 .19
NGS | 0 | -6.3 -5.6 8.9 -64 17 -40 .41
SIO | 0 | -5.8 -3.0 -7.0 -90 -11 89 .11
COD | 1 | .1 .2 -.1 -52 8 4 -.06
EMR | 1 | 2.6 -2.5 6.4 -9 3 -39 .08
ESA | 1 | -1.4 1.7 21.8 64 -28 -5 .12
GFZ | 1 | -.1 .0 -.5 -30 -15 -13 -.11
GRG | 1 | 4.6 -4.0 7.5 -4 12 -5 -.02
JPL | 1 | -10.9 -2.9 5.8 -63 -13 32 .17
MIT | 1 | -8.1 2.1 16.1 -10 16 -55 .14
NGS | 1 | -2.1 -4.3 19.3 -83 4 -30 .29
SIO | 1 | -1.1 1.4 -6.3 -17 -65 124 .09
COD | 2 | .0 -.2 .4 -43 38 -6 -.07
EMR | 2 | 2.4 3.4 2.9 -11 -3 -37 .02
ESA | 2 | -.6 .1 19.7 101 -68 -17 .04
GFZ | 2 | .0 .7 -.6 -15 -20 -11 -.59
GRG | 2 | 3.7 -9.0 11.5 -1 46 -25 -.05
JPL | 2 | -4.2 .9 1.8 -59 14 42 .17
MIT | 2 | -3.5 1.6 17.2 -4 14 -61 .05
NGS | 2 | -1.7 2.6 18.7 -61 -19 0 .11
SIO | 2 | -.8 -.6 -3.3 -9 4 31 -.25
COD | 3 | -.6 .3 -.6 -44 24 21 .08
EMR | 3 | 4.5 1.6 3.4 -13 -5 -34 -.03
ESA | 3 | -7.8 -8.0 16.8 141 -103 45 -.23
GFZ | 3 | .1 .3 -.9 -19 -33 21 -.05
GRG | 3 | 7.8 -6.5 23.0 -23 51 -23 .23
JPL | 3 | -9.8 -.4 7.4 1 22 65 .27
MIT | 3 | -5.1 -1.4 12.0 -3 12 -46 .15
NGS | 3 | -3.3 -7.4 18.8 -89 -27 -39 .24
SIO | 3 | -3.0 -3.4 3.7 35 46 216 .14
COD | 4 | -.8 .6 -.2 -39 29 -14 -.06
EMR | 4 | -1.1 -4.0 8.6 2 8 -36 -.05
ESA | 4 | -2.8 -2.9 21.9 75 -20 -17 -.13
GFZ | 4 | .1 .4 .3 -24 -35 2 -.62
GRG | 4 | -8.2 -4.4 12.6 -35 38 -14 .12
JPL | 4 | -10.7 .0 6.5 -40 5 41 .11
MIT | 4 | -4.4 -1.3 15.2 -5 2 -34 .07
NGS | 4 | -2.4 -5.0 27.3 -94 -14 -9 .06
SIO | 4 | -5.5 -.2 -2.5 -21 11 -118 -.16
COD | 5 | 1.1 .8 .2 -39 19 -11 -.02
EMR | 5 | 1.5 1.1 1.8 -6 8 -39 .02
ESA | 5 | -5.1 2.7 22.9 94 -52 7 -.13
GFZ | 5 | .2 .5 .5 -32 -23 -6 -.50
GRG | 5 | -3.3 -7.9 19.0 -39 10 3 .05
JPL | 5 | -7.1 1.2 8.1 -56 10 13 .27
MIT | 5 | -7.4 1.1 13.5 -9 4 -35 .07
NGS | 5 | -.9 2.3 27.4 -92 -11 -5 .02
SIO | 5 | -3.4 -1.1 1.9 -42 44 -187 .02
COD | 6 | .7 .7 .6 -45 17 -30 .08
EMR | 6 | 9.0 -1.5 12.5 -7 14 -36 .03
ESA | 6 | 1.2 -.9 24.4 91 -44 -22 -.18
GFZ | 6 | .1 .7 .0 -21 -32 -14 -.82
GRG | 6 | 1.6 -5.2 21.6 -19 31 -36 -.17
JPL | 6 | -2.5 6.9 11.7 -69 28 -2 -.03
MIT | 6 | -4.5 1.7 19.6 -7 5 -36 -.0
NGS | 6 | -2.1 -.9 20.4 -89 9 -21 .23
SIO | 6 | -1.3 -.5 4.6 -20 31 -166 -.04
11. As inidicated in the previous remarks, the IGS final orbits are aligned to the
IGS reference frame by pre-aligning each AC orbit with the 3 corresponding
SINEX rotations. This approach began 27-Feb-2000 (GPS Week 1051-0; MJD 51601).
Starting sometime prior to 19-Aug-2012 (GPS Week 1702; MJD=56158), the orbit
combination procedures used an incorrect sign convention to apply the SINEX
RX and RY values to the AC orbits.
Also starting 27-Feb-2000 (GPS Week 1051-0; MJD 51601), the AC orbits were
pre-aligned using rotations derived from differences between AC and IGS
combined x and y polar motion. These ERP rotations were intended to
approximate day-to-day variations of the AC orbital frames when only weekly
averaged AC TRF rotations were available (For more details, see IGSMAIL
#2750). With the change to daily SINEX integrations starting 19-Aug-2012, the
ERP rotations are no longer needed/applied.
12. Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011 (GPS
Week 1631, day 6, MJD 55667) the absolute antenna model is introduced (IGSMAIL
#5438). The antenna phase center offsets and phase center variations are given
in the file:
ftp://igs.org/igscb/station/general/igs05.atx
These antenna calibrations are also used in the homogeneously reprocessed IGS
products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
model is updated (IGSMAIL #6255 & #6374) as given in the file:
ftp://igs.org/igscb/station/general/igs08.atx
The JPL solution did not use IGS08/igs08.atx until GPS Week 1649, which caused
their RMS clock residuals to be higher during that period than for the other
centres; from GPS Week 1632 through 1648 the JPL solution is excluded from the
weekly SINEX combination.
ORBIT COMBINATION AND EVALUATION STATISTICS:
--------------------------------------------
Most combination statistics are with respect to the combined orbits and
consist of seven parts. The first, Table 1, summarizes all statistics for
the week. It contains means and standard deviations over the week of
satellite ephemeris and clock correction transformation parameters for
each centre (Table 1.1754.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1754.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 2.1754.[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 3.1754.[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 5.1754.0-6). 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 1754 summary. (Aug 18, 2013 - Aug 24, 2013)
Table 1.1754.a GPS week: 1754 MJD: 56522.000-56528.000
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 257| 0 0 0 8 13 5 .22 10 10 | -1262 285 289 371
| 0 0 1 13 22 8 .03 | 436 303
emr 79| 0 0 0 11 -15 10 .12 17 17 | 2613 545 17 111
| 1 1 1 7 20 9 .03 | 499 744
esa 150| 1 0 -1 31 -25 6 -.12 7 6 | -923 482 16 133
| 0 0 0 15 22 9 .02 | 812 1265
gfz 190| -1 1 -1 -23 -21 -9 -.54 11 10 | -229 395 16 94
| 0 0 1 30 51 11 .01 | 424 425
grg 134| 1 0 4 0 28 4 .35 14 14 | -220 322 21 192
| 0 0 3 13 19 12 .05 | 201 357
igr n/a| 0 0 0 -5 -3 2 -.34 5 5 | -11436 394 18 80
| 0 0 0 6 18 15 .04 | 526 701
jpl 80| 1 1 -2 -2 26 17 .16 16 16 | 1461 653 17 98
| 2 1 1 24 23 18 .03 | 632 782
mit 235| -1 -1 0 -22 9 -12 -.04 15 13 | -265 370 26 245
| 0 1 1 15 19 10 .02 | 300 325
ngs 234| -1 0 6 -43 18 -31 .18 13 10 | -1275 256 1579 3268
| 0 1 3 65 80 35 .04 | 184 271
sio 427| 0 -1 -4 -52 0 -41 -.47 19 18 | --- --- --- ---
| 1 1 1 43 46 163 .05 | --- ---
Table 1.1754.b GPS week : 1754 MJD: 56522.000-56528.000
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 | 4 4 4 4 5 4 5 |
2 | 4 4 4 4 5 4 4 |
3 | 4 3 4 4 4 4 4 |
4 | 4 5 5 5 5 6 6 |
5 | 4 4 4 4 4 4 5 |
6 | 4 4 4 4 4 4 4 |
7 | 5 4 4 4 4 4 5 |
8 | 8 7 6 7 6 6 6 |
9 | 9 8 8 8 7 6 8 |
10 | 3 3 3 4 3 3 4 |
11 | 4 4 4 4 4 3 4 |
12 | 6 6 5 5 5 4 5 |
13 | 4 4 4 4 4 4 5 |
14 | 5 5 4 5 4 5 5 |
15 | 4 5 0 5 5 4 5 |
16 | 5 5 5 5 6 5 5 |
17 | 5 6 4 4 5 4 5 |
18 | 5 5 5 5 5 5 5 |
19 | 5 5 5 5 5 5 5 |
20 | 4 5 4 5 5 4 5 |
21 | 5 5 4 5 5 4 4 |
22 | 4 5 5 5 5 4 5 |
23 | 4 5 4 5 4 4 5 |
24 | 4 5 5 4 6 5 5 |
25 | 4 4 4 7 4 4 4 |
26 | 4 3 3 4 4 3 4 |
27 | 4 4 4 4 4 4 5 |
28 | 4 5 5 5 5 5 5 |
29 | 5 5 5 5 5 5 5 |
30 | --- --- --- --- --- 0 0 |
31 | 4 5 5 5 5 4 5 |
32 | 4 4 4 4 4 4 4 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
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 2.1754.0 GPS week: 1754 Day: 0 MJD: 56522.000
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 259| 1 0 1 15 1 0 .20 10 10 | -1377 450 19 92
emr 80| -2 0 1 14 -12 9 .13 16 16 | 1959 1060 21 118
esa 150| 1 0 -1 39 -39 18 -.14 7 6 | -412 -564 18 138
gfz 188| 0 1 -4 -43 -14 -11 -.57 11 10 | -619 775 18 114
grg 133| 1 0 6 0 44 -12 .43 14 13 | -127 -80 23 133
igr n/a| -1 0 0 -1 9 -21 -.31 5 5 | -11966 688 20 76
jpl 80| -2 -1 -2 19 12 -3 .19 16 16 | 419 764 17 92
mit 225| -1 -4 2 -36 18 -16 -.07 17 13 | 85 -40 25 231
ngs 237| 0 0 1 -53 27 -6 .15 11 8 | -1355 441 1423 3274
sio 409| 2 -2 -2 -116 -15 50 -.41 21 18 | --- --- --- ---
Table 2.1754.1 GPS week: 1754 Day: 1 MJD: 56523.000
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 259| 0 0 0 -17 38 21 .18 10 9 | -1304 326 17 108
emr 80| 0 0 0 18 3 15 .15 16 16 | 3216 -63 16 94
esa 150| 1 0 -1 8 -9 -11 -.11 8 7 | -308 57 16 142
gfz 192| 0 1 -2 -46 -91 -11 -.55 11 10 | 61 587 14 86
grg 134| 2 0 1 8 -9 22 .36 14 13 | 19 -119 19 146
igr n/a| -1 0 0 -10 11 -11 -.30 5 4 | -10886 -77 21 82
jpl 80| 1 0 0 -8 17 15 .18 15 15 | 1541 6 17 95
mit 238| 0 -2 1 -18 -2 -9 -.05 15 11 | 32 41 25 222
ngs 232| -2 0 3 68 49 -33 .10 14 11 | -1230 239 1382 3441
sio 405| 2 -1 -4 -40 -86 102 -.42 20 19 | --- --- --- ---
Table 2.1754.2 GPS week: 1754 Day: 2 MJD: 56524.000
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 257| 0 0 0 10 35 -4 .21 10 9 | -1578 810 17 105
emr 79| 1 1 0 18 -11 13 .14 17 17 | 2664 1030 18 135
esa 150| 0 -1 -1 58 -12 8 -.15 6 7 | 94 -615 16 140
gfz 192| -1 1 -2 -69 -48 -29 -.55 10 11 | 314 53 15 102
grg 137| 1 0 2 -7 32 1 .38 13 13 | -393 862 22 356
igr n/a| 0 0 0 0 14 -7 -.30 5 5 | -11462 1257 19 92
jpl 80| 2 0 -3 -21 76 5 .20 16 15 | 1108 1658 17 106
mit 237| -1 -1 1 -34 5 6 -.04 15 11 | -316 510 29 308
ngs 237| -1 2 9 -48 -59 -5 .19 13 11 | -1538 767 1723 3299
sio 445| 0 -1 -4 -42 -7 -1 -.45 19 20 | --- --- --- ---
Table 2.1754.3 GPS week: 1754 Day: 3 MJD: 56525.000
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 259| 0 -1 0 8 16 2 .22 9 9 | -1364 192 20 99
emr 80| 1 -1 -1 2 -25 19 .06 18 18 | 3150 -799 17 97
esa 150| 1 0 -1 27 -15 11 -.12 7 7 | -1196 500 17 112
gfz 192| -1 1 -1 -4 -59 3 -.52 13 11 | -188 -109 17 83
grg 135| 0 0 7 16 20 0 .35 15 15 | -194 184 23 164
igr n/a| -1 0 0 -18 -2 8 -.37 5 5 | -10599 -778 18 78
jpl 80| 2 2 -3 12 33 45 .13 16 15 | 2355 -577 19 102
mit 235| -1 -2 0 8 32 -19 -.05 15 14 | -349 424 30 259
ngs 233| -1 0 7 -97 16 -84 .20 13 11 | -1180 -18 1429 2865
sio 447| 0 -1 -5 21 54 172 -.52 18 18 | --- --- --- ---
Table 2.1754.4 GPS week: 1754 Day: 4 MJD: 56526.000
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 257| 0 0 0 28 25 10 .25 11 11 | -1520 241 20 106
emr 80| -1 0 0 12 6 21 .12 16 16 | 1977 1253 16 110
esa 150| 1 0 -1 33 2 7 -.10 6 6 | -1199 996 17 130
gfz 190| -2 2 0 11 -20 6 -.53 12 10 | -900 980 15 82
grg 135| 1 1 0 9 52 7 .32 16 14 | -577 597 24 136
igr n/a| 0 0 0 -3 -2 12 -.33 4 4 | -11910 946 16 66
jpl 80| 4 1 -2 16 24 39 .13 16 16 | 1146 1224 15 90
mit 239| 0 -1 -1 -22 23 -23 -.01 15 14 | -821 950 25 209
ngs 233| -2 0 11 -125 -80 -75 .22 12 10 | -1350 12 1879 3479
sio 436| 0 0 -3 -46 11 -172 -.47 18 18 | --- --- --- ---
Table 2.1754.5 GPS week: 1754 Day: 5 MJD: 56527.000
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 256| 0 0 -1 11 -1 7 .23 9 9 | -295 -187 1916 1997
emr 80| 2 -2 -2 15 -15 -6 .15 17 17 | 2726 429 17 143
esa 150| 1 0 -2 37 -55 6 -.12 6 6 | -1064 -46 16 158
gfz 190| -1 2 0 -19 53 -12 -.55 10 8 | 64 -29 15 103
grg 133| 2 -1 6 -3 26 18 .30 15 14 | -80 333 24 280
igr n/a| 0 0 0 -4 -18 17 -.34 5 5 | -11405 31 18 93
jpl 80| 1 2 -2 13 7 0 .15 15 15 | 1905 319 17 105
mit 238| -1 -1 -1 -32 15 -22 -.03 14 13 | -173 374 26 256
ngs 236| -1 1 9 -62 13 0 .22 11 9 | -945 196 1560 3599
sio 424| -1 0 -5 -89 42 -249 -.52 19 17 | --- --- --- ---
Table 2.1754.6 GPS week: 1754 Day: 6 MJD: 56528.000
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 255| 0 0 -1 6 -23 -1 .27 12 12 | -1397 168 20 95
emr 80| 1 -1 0 0 -53 2 .10 16 16 | 2602 911 14 86
esa 150| 0 0 -2 19 -49 6 -.10 7 6 | -2378 3048 15 117
gfz 190| -1 2 0 8 33 -12 -.54 12 11 | -338 512 18 93
grg 135| 1 0 7 -23 31 -7 .30 13 13 | -191 477 16 133
igr n/a| 0 0 0 0 -36 15 -.40 5 5 | -11828 693 16 73
jpl 80| 2 3 -1 -46 10 19 .14 16 16 | 1753 1183 19 98
mit 236| -2 0 0 -20 -25 -4 -.05 15 15 | -315 331 27 230
ngs 231| -1 0 2 11 165 -13 .18 15 11 | -1328 157 1658 2919
sio 429| -2 0 -6 -50 0 -192 -.52 20 17 | --- --- --- ---
Table 3: Daily fit for each satellite and each centre resulting from weighted
average combination and from long arc orbit dynamics (7-day). The
first IGS column gives resulting satellite accuracy measures found in
SP3 header. The last IGS column gives the RMS fit of the IGS orbit
when processed through the 7-day arc evaluation.
"E" stands for eclipsing satellites (earth).
"M" stands for eclipsing satellites (moon).
"X" stands for excluded from the statistics but included in IGS orbit.
"T" stands for Total long arc orbit RMS for all satellites.
"NE" stands for long arc orbit RMS for Non-Eclipsing satellites only.
"MEDI" stands for median of the centre's satellite RMS.
"MD"
Units: mm.
Table 3.1754.0 GPS week: 1754 Day: 0 MJD: 56522.000
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 | 12 17 6 9 13 6 12 11 10 13 4 | 83 76 72 72 76 72 77 72 83 72 75
2E | 11 12 7 10 11 4 14 7 7 14 3 | 45 41 42 36 45 41 45 43 46 42 42
3 | 11 10 5 9 17 6 12 13 5 16 3 | 28 26 21 16 28 18 29 20 25 22 22
4 | 9 15 5 9 12 6 14 10 12 23 4 | 111 111 113 110 107 112 114 108 106 107 110
5 | 10 16 6 12 11 6 16 15 8 25 4 | 34 35 29 33 34 29 36 27 36 28 31
6 | 11 10 4 10 15 5 13 16 5 16 3 | 19 20 14 12 23 11 21 15 15 17 14
7E | 9 15 5 7 18 5 18 18 8 16 4 | 42 39 40 37 42 36 37 42 41 45 39
8E | 16 20 18 13 19 7 14 28 30 34 7 | 104 99 103 98 101 97 103 99 102 89 99
9E | 14 25 17 14 17 8 18 48 26 21 8 | 33 45 30 30 37 29 40 61 46 34 33
10 | 7 10 5 9 11 4 11 7 6 12 3 | 31 34 30 34 38 28 34 31 32 27 31
11E | 7 22 5 8 11 4 12 8 9 21 3 | 50 58 47 44 52 46 53 51 51 49 49
12 | 10 16 8 13 12 5 17 32 9 29 5 | 25 27 23 27 29 20 26 34 23 28 22
13 | 8 16 6 9 15 5 17 11 9 23 4 | 30 38 31 31 44 27 36 26 28 21 30
14 | 10 16 8 13 15 3 20 10 8 22 4 | 36 36 38 34 40 34 40 38 38 32 35
15 | 8 17 5 8 12 6 19 13 10 24 4 | 16 20 8 8 9 11 21 11 12 11 11
16 | 14 19 6 13 15 4 18 14 8 35 4 | 28 26 22 29 27 20 27 26 24 36 23
17 | 10 15 6 13 13 4 17 8 13 19 4 | 30 27 22 21 34 17 27 26 27 16 23
18 | 12 18 8 10 10 3 18 14 9 23 4 | 26 30 29 26 32 25 34 34 29 26 27
19 | 12 18 6 10 18 5 19 10 10 16 4 | 25 23 17 15 30 14 25 20 23 14 18
20 | 7 12 7 10 11 6 17 17 9 25 4 | 35 35 34 38 42 34 38 33 37 29 35
21E | 11 18 6 15 14 6 13 15 14 12 4 | 50 49 46 47 51 46 51 42 50 43 46
22 | 11 15 5 7 10 3 15 19 7 19 4 | 36 36 33 31 40 32 38 41 38 32 34
23 | 7 16 6 10 13 4 18 12 6 25 4 | 29 32 31 28 37 27 33 26 31 21 29
24E | 11 10 5 13 12 5 10 13 10 8 4 | 23 18 17 15 20 12 16 20 17 14 15
25 | 8 12 6 10 14 4 13 8 11 15 3 | 26 28 26 21 32 22 32 25 28 21 25
26 | 6 14 5 9 12 5 11 11 8 20 3 | 23 23 24 20 29 21 25 27 24 22 22
X27 | 9 12 6 10 --- 7 15 14 9 18 4 | 39 39 31 29 --- 31 42 32 35 37 33
28 | 9 16 5 12 12 3 18 14 8 26 4 | 33 32 30 36 36 27 33 37 30 31 31
29 | 9 20 7 13 14 5 23 9 12 14 5 | 21 26 16 15 24 15 28 19 23 20 17
31E | 8 11 7 11 16 5 16 17 8 17 4 | 34 39 36 36 41 34 39 41 37 41 36
32 | 10 8 5 7 14 7 11 12 11 26 3 | 31 33 28 29 37 28 36 32 30 35 30
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 16 7 11 14 5 16 17 11 21 |T 37 38 34 34 40 32 39 37 37 34 35
WRMS | 10 16 6 10 13 5 16 13 8 18 |NE 28 29 25 25 32 23 31 27 28 25 25
MEDI | 10 16 6 10 13 5 16 13 9 20 |MD 31 34 30 30 37 28 36 32 31 29 31
Table 3.1754.1 GPS week: 1754 Day: 1 MJD: 56523.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1E | 6 16 4 8 15 6 12 9 15 12 4 | 53 51 49 45 55 46 50 48 53 47 49
2E | 13 12 7 9 11 4 11 8 13 14 4 | 48 43 46 45 46 43 44 45 53 42 45
3 | 6 11 5 6 14 5 10 8 11 14 3 | 30 33 28 25 30 25 30 25 28 27 27
4E | 11 13 8 10 15 6 16 14 14 29 4 | 131 138 136 136 135 136 140 133 141 135 136
5 | 10 18 8 8 8 5 13 10 11 22 4 | 22 28 21 19 25 21 27 19 26 18 20
6 | 7 10 6 7 15 6 10 11 12 13 3 | 19 21 17 12 22 13 21 17 22 17 16
7E | 10 15 4 7 13 4 16 10 11 14 4 | 41 38 34 31 41 33 40 35 42 37 36
8E | 16 17 17 11 15 7 13 32 24 24 7 | 78 82 76 79 82 77 77 90 83 74 78
9E | 13 26 16 11 11 6 17 37 22 23 7 | 38 46 32 31 36 29 39 51 47 33 34
10 | 6 10 4 10 10 4 8 7 9 14 3 | 25 24 20 22 26 19 23 21 26 16 22
11E | 5 20 6 10 12 3 11 9 9 12 3 | 38 43 34 36 43 33 39 36 35 34 36
12 | 11 15 10 14 17 4 16 29 15 29 6 | 21 22 19 19 28 15 24 30 26 22 18
13 | 7 16 6 12 15 4 16 11 8 23 4 | 23 29 21 23 35 20 30 20 25 16 22
14 | 9 18 7 11 12 5 18 10 10 22 4 | 28 30 30 30 34 28 30 30 31 26 28
15 | 10 17 8 11 11 4 17 14 13 22 4 | 18 18 6 9 6 10 19 11 13 12 13
16 | 11 20 8 16 14 4 20 9 13 34 5 | 23 24 18 23 26 16 25 19 21 26 17
17 | 16 16 8 16 18 5 18 9 18 19 5 | 28 23 19 22 34 17 25 22 31 14 21
18 | 10 19 7 9 9 4 16 14 13 23 4 | 21 28 19 17 24 18 29 25 27 17 19
19 | 7 19 7 10 19 4 15 11 13 15 4 | 23 25 16 15 30 14 23 16 22 13 17
20 | 6 15 7 14 10 4 18 13 13 20 4 | 28 29 27 30 30 26 29 29 28 27 27
21E | 9 14 7 11 15 4 12 13 15 11 4 | 28 25 25 22 31 22 27 26 38 20 25
22 | 9 16 5 8 11 3 17 17 11 17 4 | 27 31 24 22 31 23 31 30 30 23 25
23 | 7 17 7 14 10 3 17 12 8 24 4 | 20 25 20 24 26 18 25 18 25 15 19
24E | 10 10 8 14 11 6 10 13 22 9 4 | 20 15 14 14 24 13 16 17 22 12 14
25 | 9 10 5 8 12 4 11 13 12 14 3 | 23 24 23 23 28 20 30 24 26 23 23
26 | 5 12 6 8 11 4 10 11 9 20 3 | 20 19 20 17 20 17 20 22 20 19 18
X27 | 7 11 6 6 --- 7 13 11 12 17 3 | 30 32 26 25 --- 23 35 24 34 29 27
28 | 10 18 5 11 16 3 17 13 12 24 4 | 26 26 22 24 33 20 27 28 26 18 23
29 | 11 19 9 13 18 5 17 10 14 16 5 | 20 23 14 18 23 13 24 17 23 18 14
31E | 10 16 7 11 23 7 17 15 9 17 5 | 46 46 43 42 54 44 47 50 49 45 45
32 | 9 10 4 10 13 4 9 11 10 24 3 | 23 24 22 24 27 21 25 23 26 29 22
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 16 8 11 14 5 15 15 14 20 |T 32 34 29 29 36 28 34 32 35 29 30
WRMS | 9 16 7 10 13 4 15 11 11 19 |NE 23 25 20 21 26 18 26 22 25 20 20
MEDI | 9 16 7 10 13 4 16 11 12 19 |MD 26 28 22 23 30 21 29 25 27 23 23
Table 3.1754.2 GPS week: 1754 Day: 2 MJD: 56524.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1E | 7 22 5 9 10 6 11 9 14 12 4 | 31 32 25 21 29 26 31 30 31 25 26
2E | 10 10 7 8 15 3 15 8 11 18 4 | 62 59 60 54 59 57 61 60 66 57 59
3 | 6 13 5 11 14 5 10 11 13 12 3 | 24 24 19 17 23 16 23 25 27 23 20
4E | 12 15 8 9 14 5 19 20 17 28 5 | 69 73 72 74 72 72 73 73 76 76 71
5 | 10 16 6 7 9 6 15 11 10 20 3 | 27 28 21 20 25 20 29 20 24 20 22
6 | 10 14 4 8 13 6 10 14 15 13 4 | 18 18 14 14 19 11 20 20 20 17 15
7E | 9 15 5 7 16 4 17 10 12 15 4 | 38 32 32 29 37 30 32 31 31 32 31
8E | 10 24 11 11 13 5 14 29 20 23 6 | 57 60 54 52 56 53 58 63 62 48 55
9E | 12 27 15 10 14 7 14 36 27 22 7 | 35 47 30 28 38 30 37 51 45 32 32
10 | 8 8 4 8 11 2 8 6 12 11 3 | 24 25 22 24 30 25 26 25 30 21 24
11E | 5 18 5 9 9 5 12 15 14 18 4 | 40 44 37 38 44 35 43 37 42 37 39
12 | 13 18 8 17 18 5 16 18 10 25 5 | 25 28 22 25 29 17 27 27 21 23 21
13 | 8 15 5 10 14 4 19 10 10 21 4 | 27 31 23 25 36 23 31 22 27 16 25
14 | 9 18 7 11 12 4 18 9 9 21 4 | 25 28 26 26 32 26 30 30 32 26 26
X15 | 4 --- --- --- --- 32 --- --- --- --- 0 | 88 --- --- --- --- 59 --- --- --- --- 86
16 | 10 22 7 12 16 5 19 12 14 33 5 | 24 25 19 25 30 17 27 20 20 26 20
17 | 6 15 5 13 17 3 16 7 12 19 4 | 26 24 17 18 32 15 24 21 25 12 20
18 | 8 21 10 12 13 3 19 14 10 22 4 | 23 28 27 17 29 20 28 32 29 21 23
19 | 8 20 6 11 16 4 20 12 12 14 4 | 22 25 15 14 28 13 26 16 21 11 16
20 | 8 18 5 12 10 4 18 12 10 20 4 | 28 29 28 31 31 28 29 31 32 28 28
21E | 7 13 5 7 10 5 15 14 12 12 3 | 24 28 24 18 28 19 25 24 26 19 22
22 | 8 19 5 7 11 3 19 16 10 18 4 | 29 33 27 23 35 27 31 35 29 26 28
23 | 6 18 6 11 11 3 19 11 13 22 4 | 25 28 21 23 28 22 28 23 26 17 22
24E | 13 11 5 15 14 7 13 12 15 9 4 | 25 16 15 18 25 12 16 19 17 15 16
25 | 8 10 5 11 11 6 11 11 9 12 3 | 20 23 20 20 27 19 28 23 22 21 20
26 | 8 11 5 7 11 3 9 11 7 19 3 | 21 22 20 19 25 19 22 23 24 20 20
X27 | 8 16 4 7 --- 9 12 11 12 11 4 | 30 35 28 22 --- 25 34 29 32 28 28
28 | 16 19 5 13 17 6 16 12 15 20 5 | 32 27 23 28 34 21 28 29 23 21 25
29 | 11 18 4 13 14 5 14 9 13 15 4 | 21 24 12 16 20 15 23 17 24 17 15
31E | 10 17 6 9 13 7 19 15 12 12 4 | 41 39 35 32 43 35 40 38 41 32 36
32 | 10 12 5 8 14 4 14 10 11 26 3 | 20 20 18 19 23 18 22 21 23 24 18
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 17 6 10 13 5 15 15 13 19 |T 32 31 26 26 33 26 31 30 31 26 29
WRMS | 9 17 7 11 13 5 15 11 11 20 |NE 27 26 21 21 28 21 26 24 25 20 24
MEDI | 8 16 5 10 13 5 15 11 12 18 |MD 26 28 23 23 30 22 28 25 27 23 24
Table 3.1754.3 GPS week: 1754 Day: 3 MJD: 56525.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1E | 7 19 5 11 12 5 12 10 10 11 4 | 26 26 24 21 26 19 27 25 24 21 21
2E | 14 13 7 10 17 5 14 6 10 13 4 | 41 35 36 33 38 33 35 41 44 32 37
3 | 5 17 3 10 14 5 13 11 11 14 3 | 30 29 30 26 27 22 28 28 32 25 27
4E | 12 17 7 9 17 7 19 20 18 25 5 | 158 162 158 161 164 161 164 159 161 159 160
5 | 11 17 6 10 11 7 14 10 11 19 4 | 28 31 26 21 26 24 31 21 29 23 24
6 | 7 15 4 8 11 6 11 14 9 15 3 | 19 16 20 15 20 11 19 20 17 16 16
7E | 12 17 5 7 16 3 16 12 11 14 4 | 34 27 28 22 30 22 29 29 29 29 26
8E | 14 18 10 13 14 5 17 31 18 23 6 | 57 57 52 49 59 47 53 57 51 42 51
9E | 11 27 14 10 16 7 18 36 22 20 7 | 33 46 28 27 39 26 38 50 43 30 31
10 | 8 10 5 10 11 4 9 7 16 11 3 | 23 25 26 24 30 21 22 24 26 20 23
11E | 6 16 6 10 13 5 16 10 16 14 4 | 38 39 36 34 39 31 38 33 35 34 34
12 | 11 15 9 14 15 4 15 13 16 23 5 | 26 28 27 26 31 22 28 28 28 24 24
13 | 7 16 6 9 17 3 18 12 12 18 4 | 31 32 27 29 41 25 31 24 29 19 27
14 | 12 20 9 12 12 5 18 10 9 20 4 | 35 34 37 35 41 35 34 35 38 32 33
X15 | 10 18 7 --- 14 5 --- 10 9 21 5 | 25 25 19 --- 24 15 --- 20 22 15 19
16 | 10 21 6 17 13 4 22 16 11 31 5 | 25 25 24 29 26 20 26 26 25 30 22
17 | 7 13 5 9 16 3 16 8 8 16 3 | 26 22 24 21 32 18 24 25 27 15 23
18 | 9 26 7 9 13 4 20 15 8 21 5 | 27 32 28 29 34 26 33 35 35 23 28
19 | 6 22 7 13 17 4 17 9 14 12 4 | 22 23 20 17 28 14 23 17 26 13 17
20 | 7 16 6 11 16 5 16 14 12 21 4 | 32 29 31 31 38 29 29 33 35 30 30
21E | 10 14 6 11 19 4 14 14 11 14 4 | 26 29 26 25 34 21 27 20 33 20 24
22 | 9 23 5 8 11 3 21 14 9 17 4 | 37 34 35 35 41 33 38 40 41 29 35
23 | 7 19 6 11 17 2 20 14 13 20 4 | 28 28 23 26 34 21 27 23 28 19 23
24E | 10 12 7 14 9 7 11 14 12 13 4 | 21 19 20 16 24 16 17 22 27 17 17
25 | 8 15 9 38 16 8 14 7 17 12 6 | 25 27 27 52 29 19 33 27 27 22 26
26 | 7 14 5 8 13 3 9 11 14 18 3 | 20 24 22 23 29 19 24 24 19 20 20
X27 | 7 18 3 8 --- 6 12 14 14 11 4 | 31 35 29 27 --- 26 34 30 32 28 29
28 | 12 16 6 13 15 3 17 12 10 20 4 | 32 30 31 34 37 27 29 34 26 28 29
29 | 10 18 8 11 19 5 13 11 15 18 4 | 23 25 16 17 23 14 19 20 28 19 16
31E | 7 19 4 9 17 5 19 12 12 15 4 | 38 40 36 33 43 35 42 40 44 34 37
32 | 9 12 3 11 15 3 11 13 12 26 3 | 27 27 30 30 33 26 27 28 29 30 26
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 18 7 13 15 5 16 15 13 18 |T 33 34 32 32 37 28 34 33 35 28 30
WRMS | 9 18 7 11 15 5 15 14 11 18 |NE 27 27 26 27 31 22 27 26 28 22 24
MEDI | 9 17 6 10 15 5 16 12 12 18 |MD 28 29 27 27 32 22 29 28 29 24 26
Table 3.1754.4 GPS week: 1754 Day: 4 MJD: 56526.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1E | 8 21 6 8 11 4 13 12 18 11 4 | 22 25 18 14 24 15 21 22 26 16 18
2E | 15 13 6 8 19 6 15 14 10 17 4 | 65 62 62 62 64 61 61 65 69 59 63
3 | 7 13 5 9 16 4 13 9 11 15 3 | 29 28 23 21 33 21 28 26 27 27 25
4E | 11 16 9 9 18 6 16 20 14 18 5 | 81 84 84 84 82 83 89 85 85 83 83
5 | 11 17 6 8 12 6 16 12 9 20 4 | 25 28 19 21 26 21 29 21 25 24 21
6 | 8 14 3 7 15 4 14 13 11 14 3 | 20 19 16 17 25 12 20 19 19 15 16
7E | 8 15 5 9 15 3 17 11 9 12 4 | 25 20 18 17 24 18 24 24 27 23 20
8E | 11 20 9 10 11 5 18 29 17 21 6 | 51 56 46 45 52 42 49 48 51 38 46
9E | 8 25 14 10 11 6 17 36 18 17 7 | 29 45 28 25 33 25 36 46 42 27 30
10 | 10 7 3 8 14 3 10 8 9 11 3 | 20 21 22 23 27 20 21 23 29 20 21
11E | 6 15 5 8 16 3 12 8 11 12 3 | 29 31 24 19 38 22 28 26 30 26 26
12 | 18 16 7 15 18 6 15 11 12 23 5 | 24 24 19 22 32 17 23 25 23 21 19
13 | 7 15 4 11 17 3 19 12 9 20 4 | 26 32 26 28 37 25 32 24 30 18 26
14 | 11 16 5 14 13 4 17 10 11 22 4 | 30 31 28 30 30 28 29 32 32 27 28
15 | 15 17 7 12 17 5 16 9 14 --- 4 | 26 23 17 14 22 17 20 17 27 --- 19
16 | 10 21 8 15 17 3 23 15 14 31 5 | 27 22 20 25 27 17 24 24 23 24 20
17 | 10 14 5 9 22 4 16 10 15 19 4 | 29 20 19 23 35 17 22 26 28 17 21
18 | 11 20 4 12 12 3 17 17 12 22 4 | 23 29 24 23 29 22 29 31 35 20 24
19 | 7 18 7 11 20 3 19 12 13 14 4 | 22 22 18 14 33 12 23 19 21 13 17
20 | 9 15 7 12 14 4 19 14 12 21 4 | 27 26 25 31 29 26 27 31 32 25 26
21E | 7 13 4 11 25 5 17 16 11 13 4 | 32 33 26 29 36 26 34 26 30 23 27
22 | 11 20 4 12 12 3 20 14 8 18 4 | 29 30 26 26 31 24 30 31 31 21 26
23 | 8 19 5 10 15 3 20 10 7 22 4 | 24 28 24 26 29 22 29 23 27 20 23
24E | 15 13 4 28 11 4 10 11 17 10 5 | 22 20 16 23 19 12 16 21 25 17 16
25 | 9 13 4 8 14 6 13 12 12 12 3 | 24 26 23 20 34 17 30 25 22 21 22
26 | 12 12 6 9 14 3 10 9 8 19 3 | 23 25 23 26 28 22 25 24 33 20 24
X27 | 10 15 4 7 --- 6 16 13 13 8 4 | 30 34 27 19 --- 24 36 25 29 25 26
28 | 11 15 6 12 20 4 19 14 19 21 5 | 29 24 24 29 36 20 27 29 25 22 24
29 | 14 18 6 12 19 7 16 10 10 14 4 | 24 24 14 14 21 12 23 18 21 14 15
31E | 8 16 6 11 13 2 18 13 13 14 4 | 25 29 24 22 24 24 28 29 29 23 24
32 | 10 11 3 9 13 3 11 12 10 26 3 | 24 23 22 25 23 20 22 22 23 26 21
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 16 6 12 16 4 16 15 12 18 |T 29 30 25 26 32 24 30 29 31 25 26
WRMS | 11 16 6 10 14 4 16 14 10 18 |NE 25 25 21 22 29 19 26 24 26 21 22
MEDI | 10 15 5 10 15 4 16 12 12 17 |MD 26 26 23 23 29 21 28 25 28 22 24
Table 3.1754.5 GPS week: 1754 Day: 5 MJD: 56527.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1E | 9 17 5 8 16 4 11 12 11 11 4 | 20 23 17 14 21 12 21 20 19 15 16
2E | 11 13 8 7 11 6 16 9 11 13 4 | 40 37 38 40 39 37 38 40 45 32 39
3 | 6 13 4 9 17 4 12 12 6 16 3 | 28 29 26 23 32 22 28 26 30 27 26
4E | 9 17 8 16 17 9 16 21 20 20 5 | 105 111 107 104 109 107 112 108 107 111 106
5 | 7 18 4 6 14 7 18 10 6 22 3 | 19 25 14 15 23 15 26 17 19 21 15
6 | 8 13 4 6 15 5 14 16 7 16 3 | 18 18 15 14 21 10 18 19 18 14 14
7E | 8 16 6 6 12 4 16 10 9 12 3 | 27 29 23 21 25 20 25 25 29 25 24
8E | 13 27 12 13 11 6 15 24 15 21 6 | 50 60 45 40 48 42 47 49 49 38 45
9E | 12 22 14 8 11 6 16 32 16 20 6 | 35 45 30 24 34 26 39 44 37 28 31
10 | 9 10 3 7 13 7 11 9 9 12 3 | 19 19 18 17 23 13 19 18 23 15 18
11E | 8 12 5 6 13 3 11 9 9 17 3 | 25 28 23 22 24 21 26 23 24 25 22
12 | 8 16 6 10 18 4 16 11 11 25 4 | 24 26 19 17 30 16 24 24 20 23 19
13 | 6 18 5 8 17 4 17 10 12 20 4 | 25 30 24 24 36 22 30 20 21 15 24
14 | 11 18 7 9 15 4 18 15 10 21 4 | 23 25 23 22 28 20 24 26 25 22 21
15 | 7 18 6 10 12 4 16 10 9 27 3 | 22 24 14 11 19 15 18 20 18 20 18
16 | 13 21 6 14 16 6 20 14 9 31 5 | 26 25 21 26 25 20 24 23 21 25 20
17 | 7 18 6 10 20 5 13 9 11 17 4 | 27 22 20 20 31 15 24 24 23 15 21
18 | 12 19 7 12 11 3 18 16 8 22 4 | 24 26 22 22 27 19 27 29 30 15 22
19 | 8 20 6 10 24 4 19 14 8 17 4 | 21 22 15 14 30 12 22 20 18 15 15
20 | 8 17 4 10 14 5 16 14 9 22 4 | 26 27 25 26 31 23 27 27 29 25 25
21E | 10 16 5 8 10 3 16 11 9 12 3 | 21 23 17 13 22 13 24 16 18 11 17
22 | 11 18 4 7 13 2 17 13 9 18 4 | 27 28 23 23 30 22 30 29 30 16 24
23 | 6 20 6 8 14 3 18 9 9 24 4 | 20 25 20 20 26 17 25 19 22 14 19
24E | 9 14 7 16 12 5 12 17 12 14 4 | 20 17 15 9 19 9 14 24 23 20 14
25 | 10 12 6 11 15 4 13 11 10 16 4 | 20 26 23 20 30 18 30 22 20 19 21
26 | 9 11 4 6 10 4 9 9 10 17 3 | 19 19 17 18 21 15 19 20 25 16 18
X27 | 10 15 4 8 --- 4 15 14 7 13 4 | 25 27 21 18 --- 19 29 23 28 20 22
28 | 11 15 6 10 18 6 16 14 10 20 4 | 25 26 20 22 30 18 26 27 23 21 21
29 | 9 19 7 9 18 5 13 12 15 15 4 | 21 23 12 15 22 13 21 18 24 16 14
X30 | 3 --- --- --- --- --- --- --- --- --- 0 | 42 --- --- --- --- --- --- --- --- --- 40
31E | 9 17 4 10 15 4 16 11 12 12 4 | 34 34 31 26 38 28 36 35 37 30 32
32 | 10 12 4 8 15 5 11 10 7 27 3 | 18 20 19 21 19 16 19 19 21 24 17
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 17 6 10 15 5 15 14 11 19 |T 28 29 24 23 30 21 28 27 28 23 25
WRMS | 9 17 6 8 14 5 15 13 9 17 |NE 23 24 19 19 26 17 24 22 23 18 20
MEDI | 9 17 6 9 14 4 16 12 9 17 |MD 24 26 21 21 27 18 25 23 23 20 21
Table 3.1754.6 GPS week: 1754 Day: 6 MJD: 56528.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1E | 9 19 5 9 12 6 14 18 13 11 4 | 27 30 22 22 24 21 26 27 30 22 22
2E | 11 12 7 11 10 5 15 8 13 14 4 | 39 38 38 33 41 37 38 41 44 37 37
3 | 8 13 5 11 13 5 13 14 8 16 3 | 33 33 30 33 32 28 31 37 29 33 30
4E | 15 16 7 10 15 7 14 24 17 18 5 | 139 140 139 138 137 137 139 134 137 138 137
5 | 10 16 7 12 15 5 16 14 15 25 4 | 31 36 29 29 34 30 39 28 34 29 30
6 | 7 12 5 9 11 5 13 14 10 17 3 | 21 21 20 20 23 14 18 22 27 17 18
7E | 11 17 5 8 17 6 19 12 14 12 4 | 30 31 27 26 32 24 30 27 28 27 26
8E | 17 24 11 11 13 5 14 23 21 21 6 | 49 57 45 40 50 41 48 48 47 38 45
9E | 17 21 16 12 10 6 17 34 23 21 7 | 37 47 35 30 37 30 41 46 41 32 34
10 | 10 9 2 10 14 3 9 8 15 12 3 | 24 26 26 30 36 24 27 26 31 21 26
11E | 10 13 4 8 14 3 12 13 9 15 3 | 35 38 30 30 38 30 37 34 35 33 32
12 | 13 15 8 13 17 3 15 10 12 23 4 | 27 24 25 27 34 21 26 26 23 23 23
13 | 9 16 6 12 15 4 18 11 13 22 4 | 31 35 34 36 45 31 33 29 32 25 32
14 | 13 17 6 12 11 4 19 14 12 22 4 | 34 33 37 40 40 36 33 41 41 36 35
15 | 11 19 9 9 13 7 15 10 24 31 5 | 26 28 17 11 25 16 19 21 29 21 20
16 | 14 19 7 16 16 6 22 10 13 33 5 | 28 26 24 32 31 21 26 24 28 29 23
17 | 19 16 6 13 16 7 17 9 14 17 5 | 31 25 24 27 34 19 25 28 23 21 23
18 | 11 17 5 13 11 4 19 15 12 23 4 | 30 31 28 29 34 25 31 37 34 22 28
19 | 8 18 7 12 16 6 18 12 9 18 4 | 23 22 20 23 29 16 21 22 26 18 19
20 | 9 15 7 15 10 4 19 17 11 21 4 | 31 31 30 37 39 32 30 36 38 30 32
21E | 10 14 5 8 12 5 17 12 10 11 4 | 26 25 20 19 24 17 27 21 30 20 21
22 | 12 19 5 17 12 3 17 16 12 19 5 | 36 33 32 37 40 31 35 43 39 28 34
23 | 10 19 6 17 13 3 18 10 15 25 5 | 27 30 29 35 36 26 29 28 33 23 28
24E | 11 15 8 14 8 5 10 13 23 11 5 | 23 23 19 19 19 14 17 22 24 19 17
25 | 12 11 5 12 14 5 16 12 10 14 4 | 25 30 26 24 33 22 32 30 26 25 25
26 | 12 11 4 9 13 3 8 10 15 19 3 | 26 27 28 28 34 26 27 30 33 25 28
X27 | 10 13 6 11 --- 7 15 16 11 15 4 | 31 32 25 22 --- 23 34 26 31 28 25
28 | 10 18 7 15 16 5 18 16 16 22 5 | 32 30 30 34 36 26 28 34 23 30 28
29 | 16 15 5 12 15 5 15 16 13 16 5 | 23 23 13 15 23 15 21 24 27 22 15
X30 | 4 --- --- --- --- 254 --- --- --- --- 0 | 22 --- --- --- --- 4 --- --- --- --- 21
31E | 12 14 5 13 13 5 20 17 16 10 5 | 43 40 37 33 45 37 43 40 45 37 38
32 | 11 10 4 13 13 4 11 14 8 26 3 | 20 21 18 24 27 19 20 24 22 25 19
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 16 7 12 13 5 16 15 15 20 |T 33 34 30 31 37 27 33 34 35 30 30
WRMS | 12 16 6 11 13 5 16 15 11 17 |NE 27 28 25 28 33 22 27 29 29 25 25
MEDI | 11 16 6 12 13 5 16 14 13 18 |MD 30 30 28 29 34 24 30 28 31 25 26
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 4.1754 GPS week: 1754 MJD: 56522.0-56528.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2972 |U 8 8 20 |U 6 9 25 |U ---- ---- ---- |
emr | emr 2951 | 15 11 28 |U 10 14 44 | ---- ---- ---- |
esa | esa 2962 | 9 9 21 |U 6 10 25 | ---- ---- ---- |
gfz | gfz 2937 |U 9 10 21 |U 7 10 35 |U ---- ---- ---- |
grg | grg 2865 |U 54 52 148 |U 46 45 128 | ---- ---- ---- |
igr | igr 2967 | 9 9 21 | 6 8 24 | ---- ---- ---- |
igs | igs 2940 | 9 10 21 | 6 9 28 | ---- ---- ---- |
jpl | jpl 2937 | 10 12 24 |U 11 12 40 |U ---- ---- ---- |
mit | mit 2962 | 644 223 1265 |U 85 114 201 |U ---- ---- ---- |
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 5.1754.0 GPS week: 1754 Day: 0 MJD: 56522.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 21 19 51 | 5 8 17 | ---- ---- ---- |
emr | emr 2968 | 25 21 64 | 8 10 23 | ---- ---- ---- |
esa | esa 2976 | 21 20 51 | 5 8 18 | ---- ---- ---- |
gfz | gfz 2968 | 22 19 52 | 5 8 22 | ---- ---- ---- |
grg | grg 2871 | 79 64 256 | 54 62 175 | ---- ---- ---- |
igr | igr 2974 | 21 20 51 | 5 7 18 | ---- ---- ---- |
igs | igs 2975 | 22 19 52 | 5 7 19 | ---- ---- ---- |
jpl | jpl 2968 | 21 19 53 | 6 7 18 | ---- ---- ---- |
mit | mit 2976 | 20 18 51 | 8 12 30 | ---- ---- ---- |
Table 5.1754.1 GPS week: 1754 Day: 1 MJD: 56523.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 8 11 17 | 6 10 24 | ---- ---- ---- |
emr | emr 2968 | 12 11 21 | 12 13 46 | ---- ---- ---- |
esa | esa 2976 | 8 13 17 | 7 11 21 | ---- ---- ---- |
gfz | gfz 2965 | 8 15 17 | 7 9 26 | ---- ---- ---- |
grg | grg 2880 | 39 48 111 | 44 44 101 | ---- ---- ---- |
igr | igr 2975 | 8 13 18 | 7 9 22 | ---- ---- ---- |
igs | igs 2973 | 9 15 18 | 7 9 26 | ---- ---- ---- |
jpl | jpl 2968 | 9 15 21 | 13 9 38 | ---- ---- ---- |
mit | mit 2976 | 9 15 19 | 17 20 63 | ---- ---- ---- |
Table 5.1754.2 GPS week: 1754 Day: 2 MJD: 56524.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2880 | 5 6 15 | 9 12 30 | ---- ---- ---- |
emr | emr 2868 | 8 7 15 | 11 14 62 | ---- ---- ---- |
esa | esa 2880 | 6 7 17 | 8 8 30 | ---- ---- ---- |
gfz | gfz 2868 | 7 8 13 | 8 7 48 | ---- ---- ---- |
grg | grg 2784 | 45 42 153 | 41 35 101 | ---- ---- ---- |
igr | igr 2938 | 6 7 15 | 8 8 29 | ---- ---- ---- |
igs | igs 2879 | 6 8 14 | 8 7 42 | ---- ---- ---- |
jpl | jpl 2868 | 8 11 16 | 10 9 45 | ---- ---- ---- |
mit | mit 2880 | 7 8 15 | 11 14 45 | ---- ---- ---- |
Table 5.1754.3 GPS week: 1754 Day: 3 MJD: 56525.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 7 6 13 | 6 12 34 | ---- ---- ---- |
emr | emr 2964 | 9 8 19 | 8 14 39 | ---- ---- ---- |
esa | esa 2976 | 7 6 15 | 6 12 32 | ---- ---- ---- |
gfz | gfz 2868 | 8 9 18 | 7 13 31 | ---- ---- ---- |
grg | grg 2880 | 66 55 117 | 38 37 104 | ---- ---- ---- |
igr | igr 2975 | 8 7 14 | 6 11 31 | ---- ---- ---- |
igs | igs 2961 | 7 7 15 | 6 11 31 | ---- ---- ---- |
jpl | jpl 2868 | 9 9 16 | 7 10 34 | ---- ---- ---- |
mit | mit 2976 | 322 171 764 | 179 211 450 | ---- ---- ---- |
Table 5.1754.4 GPS week: 1754 Day: 4 MJD: 56526.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 3 13 | 7 7 22 | ---- ---- ---- |
emr | emr 2964 | 33 11 40 | 8 13 40 | ---- ---- ---- |
esa | esa 2976 | 5 4 15 | 7 10 25 | ---- ---- ---- |
gfz | gfz 2965 | 5 4 13 | 9 10 52 | ---- ---- ---- |
grg | grg 2880 | 72 55 174 | 46 52 132 | ---- ---- ---- |
igr | igr 2975 | 5 3 14 | 6 8 23 | ---- ---- ---- |
igs | igs 2971 | 5 5 13 | 7 8 29 | ---- ---- ---- |
jpl | jpl 2964 | 7 7 17 | 11 12 27 | ---- ---- ---- |
mit | mit 2976 | 359 170 905 | 107 148 186 | ---- ---- ---- |
Table 5.1754.5 GPS week: 1754 Day: 5 MJD: 56527.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3008 | 5 6 12 | 6 10 20 | ---- ---- ---- |
emr | emr 2964 | 7 11 16 | 10 17 48 | ---- ---- ---- |
esa | esa 2976 | 6 8 14 | 6 10 23 | ---- ---- ---- |
gfz | gfz 2964 | 5 7 13 | 7 11 34 | ---- ---- ---- |
grg | grg 2880 | 34 23 81 | 33 29 95 | ---- ---- ---- |
igr | igr 2958 | 7 8 16 | 5 9 23 | ---- ---- ---- |
igs | igs 2880 | 6 8 13 | 7 9 31 | ---- ---- ---- |
jpl | jpl 2964 | 6 9 16 | 17 20 69 | ---- ---- ---- |
mit | mit 2976 | 3242 912 5891 | 163 213 346 | ---- ---- ---- |
Table 5.1754.6 GPS week: 1754 Day: 6 MJD: 56528.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3013 | 8 7 17 | 5 7 25 | ---- ---- ---- |
emr | emr 2964 | 10 9 19 | 13 18 49 | ---- ---- ---- |
esa | esa 2976 | 9 7 20 | 5 9 25 | ---- ---- ---- |
gfz | gfz 2964 | 8 7 18 | 7 9 32 | ---- ---- ---- |
grg | grg 2880 | 46 76 146 | 66 57 185 | ---- ---- ---- |
igr | igr 2975 | 9 7 21 | 5 7 25 | ---- ---- ---- |
igs | igs 2947 | 9 7 19 | 5 9 22 | ---- ---- ---- |
jpl | jpl 2964 | 12 14 32 | 12 21 51 | ---- ---- ---- |
mit | mit 2976 | 552 265 1208 | 112 183 290 | ---- ---- ---- |
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 6.1754 GPS week: 1754 MJD: 56522.500-56528.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | 8 -10 44 129 -3 | 27 30
| 19 24 45 84 2 | 1
emr uuuuu | 49 -20 -6 24 6 | 29 34
| 20 9 67 37 10 | 2
esa uuuuu | 1 -16 19 48 -3 | 13 22
| 15 8 27 52 4 | 1
gfz uuuuu | -4 9 73 -51 0 | 14 24
| 19 13 83 94 8 | 3
grg uuuux | -2 -12 -87 -165 -48 | 14 40
| 23 6 52 53 24 | 5
igr xxxxx | -6 23 24 -22 -9 | 2 17
| 23 11 45 36 4 | 2
irf xxxxx | -3 3 -47 -60 -2 | 4 16
| 14 5 22 44 3 | 1
jpl uuuuu | -12 -3 -42 60 -7 | 37 40
| 23 16 57 78 7 | 3
mit uuuuu | -25 0 -70 -147 0 | 24 29
| 22 19 46 148 4 | 1
ngs uuuuu | -11 61 -25 -38 2 | 12 18
| 89 54 119 125 8 | 2
sio xxxxx | 21 42 -194 6 0 | 47 48
| 36 36 27 109 6 | 3
Table 7.1754.0 GPS week: 1754 Day: 0 MJD: 56522.500
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 -22 59 68 -1 | 27 31
emr uuuuu | 34 -13 -82 -33 2 | 28 34
esa uuuuu | -14 -21 0 27 -6 | 14 23
gfz uuuuu | 28 15 126 -162 5 | 12 21
grg uuuux | -11 -21 -126 -141 -20 | 14 37
igr xxxxx | -41 15 84 28 -8 | 6 19
irf xxxxx | -7 3 -74 -32 0 | 4 17
jpl uuuuu | 16 -21 -60 195 2 | 40 43
mit uuuuu | -30 -21 -120 -10 -2 | 25 30
ngs uuuuu | -3 91 68 35 0 | 13 18
sio xxxxx | 21 104 -208 72 8 | 44 45
Table 7.1754.1 GPS week: 1754 Day: 1 MJD: 56523.500
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 | -12 36 -19 43 -1 | 25 29
emr uuuuu | 40 -12 -81 42 16 | 26 31
esa uuuuu | 1 1 38 24 6 | 11 19
gfz uuuuu | -4 4 161 9 7 | 10 20
grg uuuux | 47 -8 -86 -91 -36 | 15 37
igr xxxxx | -13 23 -8 -43 -4 | 3 16
irf xxxxx | 14 1 -11 -9 4 | 2 14
jpl uuuuu | -2 -4 36 67 -1 | 38 41
mit uuuuu | -11 -9 -2 19 1 | 22 27
ngs uuuuu | -39 -33 -136 -165 -13 | 11 16
sio xxxxx | 92 32 -173 126 7 | 43 43
Table 7.1754.2 GPS week: 1754 Day: 2 MJD: 56524.500
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 5 15 75 -6 | 26 30
emr uuuuu | 52 -36 105 77 3 | 28 34
esa uuuuu | -21 -18 -12 -36 -8 | 13 21
gfz uuuuu | -3 -16 130 116 6 | 13 22
grg uuuux | 0 -7 -39 -142 -23 | 16 37
igr xxxxx | -18 34 -34 -73 -8 | 3 17
irf xxxxx | 3 -1 -31 -13 -3 | 3 15
jpl uuuuu | -54 5 38 127 -9 | 38 42
mit uuuuu | -13 0 -33 -66 -3 | 24 28
ngs uuuuu | 82 90 -199 -138 5 | 10 15
sio xxxxx | 22 16 -179 118 -5 | 46 47
Table 7.1754.3 GPS week: 1754 Day: 3 MJD: 56525.500
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 -28 37 237 -4 | 26 30
emr uuuuu | 62 -29 29 15 -8 | 29 35
esa uuuuu | -2 -18 12 36 -3 | 13 22
gfz uuuuu | -31 24 94 -108 7 | 15 25
grg uuuux | -9 -18 -101 -234 -44 | 19 37
igr xxxxx | 0 40 5 -52 -16 | 3 17
irf xxxxx | -9 4 -57 -54 -5 | 4 17
jpl uuuuu | -19 -15 -103 14 -18 | 39 42
mit uuuuu | -23 13 -71 -87 -5 | 24 29
ngs uuuuu | 21 88 16 -90 7 | 11 18
sio xxxxx | 8 -6 -167 22 -7 | 49 50
Table 7.1754.4 GPS week: 1754 Day: 4 MJD: 56526.500
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 | 7 -31 19 173 -2 | 27 31
emr uuuuu | 21 -14 -36 -10 2 | 30 35
esa uuuuu | 6 -21 40 123 -3 | 14 22
gfz uuuuu | -16 14 -65 -18 -7 | 17 27
grg uuuux | -28 -9 -119 -226 -80 | 17 38
igr xxxxx | -9 20 19 15 -14 | 3 17
irf xxxxx | -27 -5 -61 -90 -5 | 5 17
jpl uuuuu | -29 -11 -76 -36 -12 | 37 40
mit uuuuu | -67 -15 -46 -223 -3 | 25 30
ngs uuuuu | 76 114 138 -120 11 | 13 20
sio xxxxx | -22 31 -187 -83 -4 | 50 51
Table 7.1754.5 GPS week: 1754 Day: 5 MJD: 56527.500
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 -11 107 71 -5 | 27 31
emr uuuuu | 47 -21 5 35 20 | 29 35
esa uuuuu | 23 -20 -5 64 -1 | 13 22
gfz uuuuu | -14 4 -18 -111 -5 | 16 26
grg uuuux | -9 -14 4 -131 -77 | 11 43
igr xxxxx | 9 22 19 -15 -7 | -1 17
irf xxxxx | -5 8 -61 -101 -2 | 4 17
jpl uuuuu | 6 -2 -87 10 -9 | 34 37
mit uuuuu | -35 -4 -95 -305 2 | 24 29
ngs uuuuu | -33 72 21 178 1 | 14 20
sio xxxxx | -5 57 -197 -50 -3 | 50 51
Table 7.1754.6 GPS week: 1754 Day: 6 MJD: 56528.500
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 | 47 -23 92 238 0 | 27 30
emr uuuuu | 84 -15 19 40 9 | 32 37
esa uuuuu | 15 -14 59 95 -2 | 14 22
gfz uuuuu | 11 17 84 -85 -12 | 17 26
grg uuuux | -7 -5 -142 -189 -56 | 4 49
igr xxxxx | 33 8 85 -15 -6 | -1 17
irf xxxxx | 10 11 -36 -118 0 | 4 17
jpl uuuuu | -5 29 -43 43 -2 | 31 35
mit uuuuu | 3 34 -123 -359 7 | 25 29
ngs uuuuu | -180 4 -87 36 4 | 14 21
sio xxxxx | 28 62 -245 -163 2 | 51 51
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