[IGSREPORT-26114] Wk 2015 IGS Final Orbits
acc
acc at igs.org
Sun Sep 9 05:29:45 PDT 2018
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 2015 (Aug 19, 2018 - Aug 25, 2018)
Contacts: acc at igs.org
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs2015[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs2015[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs2015[0-6].cls IGS GPS clock combination summary report.
igs20157.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs20157.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 | MGUE TIXI MGUE TIXI
0 | EMR | GRAZ
0 | ESA | DAV1 FAA1 BRST DAV1
0 | GFZ | 18 18 FAA1 GODE MAL2 REUN GODE MAL2 REUN
0 | GRG | 5 GLSV MAL2 GLSV MAL2
0 | JPL | FAA1 LAUT
0 | MIT | BAKE CHPI CHUR DUBO HARB PADO SUTH TONG WHIT BAKE
0 | MIT | CHPI CHUR DUBO HARB PADO SUTH TONG WHIT
1 | COD | 22 22 TIXI BRMU TIXI
1 | EMR | STJO
1 | ESA | 22 BRMU MAR6 NICO REUN TLSE WIND MAR6 NICO REUN SOFI
1 | ESA | TLSE WIND
1 | GFZ | 18 18 AREQ GODE MAL2 PDEL THU3 AREQ GODE GUAT MAL2
1 | GFZ | PDEL THU3
1 | GRG | GLSV NRIL GLSV MAW1 NRIL
1 | JPL | MAR6 FAA1 LAUT MAR6 TIXI
1 | MIT | ALBH BAKE CHPI CHUR DUBO PADO SCH2 STR1 TONG WHIT
1 | MIT | ALBH BAKE CHPI CHUR DUBO PADO SCH2 STR1 TONG WHIT
2 | COD | 5 MGUE TIXI KIRI LHAZ MGUE TIXI
2 | ESA | 22 DUBO MDVJ WIND DUBO LHAZ MDVJ WIND
2 | GFZ | 18 18 AREQ GODE SOFI AREQ GODE SOFI
2 | GRG | 3 3 GLSV PDEL ULAB GLSV ULAB
2 | JPL | LAUT NYA1
2 | MIT | ALGO BAKE CEDU CHUR DRAO FALK HARB HOB2 SCH2 SUTH
2 | MIT | WAB2 WHIT ALGO BAKE CEDU CHUR DRAO FALK HARB HOB2
2 | MIT | SCH2 SUTH WAB2 WHIT
3 | COD | 10 10 MGUE TIXI KIRI MGUE TIXI ULAB
3 | EMR | GRAZ
3 | GFZ | 18 18 GODE KRGG GODE KRGG
3 | GRG | GLSV SYOG TUVA GLSV STJO SYOG TUVA WIND
3 | JPL | AREQ AREQ LAUT NYAL
3 | MIT | ALBH AREG BAKE BRST CHPI CHUR FAA1 HOB2 NRC1 OHI2
3 | MIT | SUTH TWTF WAB2 WHIT YELL ALBH AREG BAKE BRST CHPI
3 | MIT | CHUR FAA1 HOB2 NRC1 OHI2 SUTH TWTF WAB2 WHIT YELL
4 | COD | MGUE TIXI GLSV KIRI MGUE TIXI
4 | ESA | BJFS MAL2 WIND
4 | GFZ | 18 18 ARTU PIE1
4 | GRG | 13 13 GLSV ARTU GLSV
4 | JPL | LAUT
4 | MIT | BAKE BRST CHUR DRAO FLIN HARB IISC STR1 SUTH TONG
4 | MIT | BAKE BRST CHUR DRAO FLIN HARB IISC STR1 SUTH TONG
5 | COD | KIRI LHAZ MAL2 TIXI GLSV KIRI LHAZ MAL2 TIXI
5 | ESA | 22 ADIS GLSV KRGG WIND ADIS WIND
5 | GFZ | 18 18 MAL2 MAL2 NRMD
5 | GRG | 13 13 GLSV LPGS MAL2 GLSV LPGS MAL2 TUVA
5 | JPL | LAUT
5 | MIT | BAKE CHUR DUBO GRAZ IISC KAT1 SUTH TONG WHIT BAKE
5 | MIT | CHUR DUBO GRAZ IISC KAT1 SUTH TONG WHIT
6 | COD | KIRI MAG0 MAL2 TIXI KIRI MAG0 TIXI
6 | EMR | USUD
6 | ESA | 22 MAL2 WIND WIND
6 | GFZ | 18 18
6 | GRG | ADIS GLSV GODE LMMF ADIS GLSV GODE LMMF MGUE
6 | JPL | LAUT
6 | MIT | BAKE CHUR FALK HLFX IISC SUTH BAKE CHUR FALK HLFX
6 | MIT | IISC SUTH
5. 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.
6. The following orbit solutions were excluded from the combination because they
were biasing the weighted average (generally indicated by long arc RMS). They
were still used for statistics computation.
Day | Centre | PRN list
----+--------+---------------
4 | NGS | 3
7. 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 G03 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
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.
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) all IGS products,
are based on the IGS realization of the ITRF2014 reference frame (IGS14).
For more information see IGSMAIL #7399.
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 | -.1 -.2 1.8 15 24 8 -.69
EMR | 0 | -2.2 -8.9 10.9 -17 42 -25 -.23
ESA | 0 | -1.2 -.2 -.7 7 10 2 -.57
GFZ | 0 | .1 .4 .7 -8 -20 -5 -.50
GRG | 0 | -.9 -1.4 -2.3 35 -12 59 -.31
JPL | 0 | 2.7 -1.7 -.2 0 0 1 -.16
MIT | 0 | -.3 -5.2 9.1 -14 30 4 -.26
NGS | 0 | -5.6 -.5 14.0 2 -65 -19 -.42
SIO | 0 | -5.2 .9 12.4 -2 -11 16 -.28
COD | 1 | -.2 -.0 .9 13 0 4 -.70
EMR | 1 | .5 -2.3 8.6 -28 43 -19 -.14
ESA | 1 | -1.0 .2 -.8 6 4 9 -.45
GFZ | 1 | .1 .1 .3 -7 -26 -6 -.39
GRG | 1 | 3.9 3.8 -.6 38 1 38 -.30
JPL | 1 | 1.3 -6.9 -.0 5 13 -15 -.09
MIT | 1 | 1.4 -1.2 8.7 -5 32 -6 -.23
NGS | 1 | 1.8 -4.4 14.7 -3 -56 -46 -.39
SIO | 1 | 1.3 2.4 11.1 -14 -12 25 -.34
COD | 2 | .5 .5 1.6 18 12 -9 -.69
EMR | 2 | 1.1 -10.1 6.9 -39 28 15 -.09
ESA | 2 | -.4 -.2 .1 0 -11 7 -.61
GFZ | 2 | -.0 -.2 .7 -16 -30 15 -.41
GRG | 2 | 3.5 1.2 3.8 34 -9 42 -.28
JPL | 2 | 2.2 -8.9 -.2 5 -5 0 -.56
MIT | 2 | -1.2 -1.7 7.3 -14 32 -4 -.29
NGS | 2 | -7.0 -4.4 8.5 1 -38 -60 -.56
SIO | 2 | -3.9 1.8 9.3 2 -5 0 -.42
COD | 3 | .5 .3 1.3 11 5 -5 -.76
EMR | 3 | -2.7 -10.0 6.5 -51 20 23 -.24
ESA | 3 | -.2 .1 -.4 2 -5 -15 -.67
GFZ | 3 | .6 .6 .6 -8 -38 -8 -.59
GRG | 3 | 5.5 4.2 .4 40 -14 35 -.36
JPL | 3 | -1.3 -3.6 -1.6 8 8 -32 -.54
MIT | 3 | 1.2 .4 3.5 -6 38 2 -.34
NGS | 3 | -2.9 -5.2 2.4 34 -27 -74 -.56
SIO | 3 | -3.5 3.6 8.8 12 -17 1 -.42
COD | 4 | -.0 .1 1.2 12 11 2 -.57
EMR | 4 | -4.7 -4.8 10.2 -35 16 31 -.25
ESA | 4 | -.1 -.1 -.2 -7 -3 14 -.49
GFZ | 4 | .3 .1 .5 -18 -28 4 -.38
GRG | 4 | -1.0 2.3 4.5 47 -43 53 -.41
JPL | 4 | -1.2 -5.0 -4.0 8 -13 1 -.29
MIT | 4 | -2.6 -1.6 3.7 -3 30 0 -.26
NGS | 4 | -8.7 4.2 -6.3 33 -8 1 -.40
SIO | 4 | -10.3 -.1 -.5 9 -3 -3 -.43
COD | 5 | .1 -.0 1.2 5 13 -2 -.65
EMR | 5 | 3.8 -1.6 6.2 -26 17 24 -.22
ESA | 5 | -1.2 -.2 -.6 7 -7 14 -.53
GFZ | 5 | .7 .0 .5 -20 -30 2 -.50
GRG | 5 | 1.2 -2.3 2.9 44 -12 48 -.41
JPL | 5 | 4.0 -5.8 -3.8 -3 -19 31 -.35
MIT | 5 | 2.2 -4.5 2.5 -7 42 -16 -.34
NGS | 5 | -3.1 -2.0 1.6 8 -35 -32 -.43
SIO | 5 | -1.3 1.1 4.5 7 0 -2 -.35
COD | 6 | -.1 .0 1.4 8 5 2 -.80
EMR | 6 | 3.8 -6.3 5.9 -31 19 41 -.07
ESA | 6 | -1.3 -.4 .0 -2 -4 11 -.60
GFZ | 6 | .5 .2 .9 -17 -18 0 -.52
GRG | 6 | 2.9 -.6 1.3 45 4 84 -.39
JPL | 6 | 3.0 -2.7 -7.7 -4 -12 17 -.46
MIT | 6 | 5.0 -4.0 3.2 -16 23 4 -.57
NGS | 6 | -3.2 .6 -4.8 26 -14 -3 -.54
SIO | 6 | .4 -.3 5.5 8 -16 -9 -.59
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.
Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
model file has been updated to igs14.atx to be consistent with IGS14.
See IGSMAIL #7399 for more information
ftp://igs.org/pub/station/general/igs14.atx
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 1.2015.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.2015.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 2.2015.[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 3.2015.[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 5.2015.0-6). 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 2015 summary. (Aug 19, 2018 - Aug 25, 2018)
Table 1.2015.a GPS week: 2015 MJD: 58349.000-58355.000
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 255| 0 1 -2 11 11 4 -.02 11 10 | -591 -143 6 79
| 0 0 1 9 13 14 .03 | 415 341
emr 80| -1 -3 4 -6 0 14 .18 13 13 | 140386 65 14 134
| 1 1 1 8 7 8 .04 | 849 994
esa 150| 0 0 -1 2 16 -20 -.08 10 10 | -1876 -801 8 199
| 0 0 0 13 9 12 .03 | 442 1138
gfz 178| 0 0 0 -2 -9 -19 .02 12 11 | -241 -47 12 110
| 0 0 1 8 6 10 .02 | 190 294
grg 104| 1 1 -4 -13 -10 17 -.07 13 11 | 48 -60 10 163
| 0 0 3 10 13 21 .06 | 111 237
igr n/a| 0 0 -1 -7 -2 -4 -.09 4 4 | -493 -53 10 66
| 0 0 0 9 6 5 .01 | 529 857
jpl 80| 0 0 0 10 -14 24 .15 8 8 | 139007 -35 7 99
| 0 1 0 8 6 12 .04 | 662 916
mit 348| 0 -1 2 -4 1 7 -.06 12 11 | -252 86 56 628
| 0 0 0 7 19 12 .01 | 186 180
ngs 189| -1 0 2 -1 13 -1 -.08 11 9 | -632 -108 1020 2128
| 1 0 3 23 15 18 .04 | 366 262
sio 338| 0 0 0 -8 -1 -25 -.01 13 13 | --- --- --- ---
| 1 0 2 13 23 33 .05 | --- ---
Table 1.2015.b GPS week : 2015 MJD: 58349.000-58355.000
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 3 3 3 3 3 3 |
2 | 5 4 5 5 5 5 4 |
3 | 3 4 4 4 12 5 4 |
4 | 0 0 0 0 0 0 0 |
5 | 4 4 4 4 5 4 4 |
6 | 3 3 4 3 3 3 3 |
7 | 4 4 4 4 4 4 4 |
8 | 3 3 3 3 3 3 3 |
9 | 3 3 3 3 4 3 3 |
10 | 4 5 5 6 7 5 4 |
11 | 4 4 4 4 4 4 4 |
12 | 5 5 5 4 4 5 4 |
13 | 4 4 4 4 4 4 4 |
14 | 5 4 4 5 5 5 4 |
15 | 4 4 5 4 5 5 5 |
16 | 6 5 5 6 5 6 5 |
17 | 4 4 4 4 5 4 5 |
18 | 3 3 3 3 3 3 3 |
19 | 5 5 5 5 5 5 5 |
20 | 4 4 4 4 4 4 4 |
21 | 4 4 4 4 4 4 4 |
22 | 6 5 4 4 5 4 4 |
23 | 5 5 5 5 5 5 5 |
24 | 3 3 3 3 3 3 3 |
25 | 3 4 3 3 3 3 3 |
26 | 5 5 5 4 4 4 4 |
27 | 3 4 3 3 3 3 3 |
28 | 4 4 4 4 4 4 4 |
29 | 5 5 5 5 5 5 5 |
30 | 3 3 3 3 3 3 3 |
31 | 4 5 4 4 4 4 4 |
32 | 3 3 3 3 3 3 3 |
Table 2: Daily transformation of each centre to the combined IGS orbit and
clocks for each day of the week. The transformation displayed is the
result of the combination after the AC orbits were pre-aligned using
the SINEX rotations from above. Prior to Wk 1702, AC ERP rotations
used in the pre-alignment were also displayed.
WRMS - RMS weighted by the centres SP3 header accuracy codes.
STA - Number of stations in the daily solutions.
Table 2.2015.0 GPS week: 2015 Day: 0 MJD: 58349.000
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 250| 0 1 -4 21 28 12 .01 12 11 | -448 -260 7 68
emr 80| -1 -3 3 -2 -10 17 .16 12 12 | 139131 1013 13 135
esa 150| 0 0 -2 6 26 -22 -.03 10 10 | -2703 -253 9 183
gfz 170| 0 1 1 -13 -13 -21 .04 13 12 | -206 -30 13 102
grg 105| 2 1 -10 -27 -15 16 -.02 13 11 | 21 197 11 173
igr n/a| 0 2 -1 -16 -14 -4 -.10 5 5 | -677 825 12 61
jpl 80| 0 0 1 0 -9 26 .11 8 8 | 138490 1018 8 115
mit 349| 0 -3 3 -17 3 28 -.07 12 10 | 2 35 41 610
ngs 188| 0 0 6 21 0 -26 -.08 10 9 | -565 -81 978 1964
sio 333| 0 0 -2 6 0 -21 -.07 12 12 | --- --- --- ---
Table 2.2015.1 GPS week: 2015 Day: 1 MJD: 58350.000
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 -2 -4 17 30 .01 13 11 | -674 0 8 92
emr 80| 0 -3 5 3 0 6 .13 13 13 | 140112 -265 15 149
esa 150| 0 0 -2 15 21 -30 -.08 10 10 | -1626 1183 9 207
gfz 179| 0 0 0 11 -10 -13 -.00 12 10 | 137 -293 13 118
grg 105| 2 2 -7 -20 8 -9 -.02 12 10 | 77 57 10 171
igr n/a| 0 0 -1 -9 -7 -6 -.10 4 4 | 50 -668 11 73
jpl 80| -1 0 0 21 -18 22 .10 8 8 | 139169 -535 7 90
mit 349| 0 -1 3 -3 -1 0 -.08 12 10 | -193 260 42 569
ngs 191| -1 0 6 -15 17 -23 -.06 11 10 | -635 -135 1118 2216
sio 336| 0 0 -2 -22 -16 26 -.04 13 13 | --- --- --- ---
Table 2.2015.2 GPS week: 2015 Day: 2 MJD: 58351.000
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 1 -2 16 13 -6 -.03 9 9 | -549 -109 7 75
emr 80| -1 -5 4 -10 -6 10 .17 13 13 | 140037 1420 15 122
esa 150| 0 0 -2 -2 8 -29 -.05 10 10 | -1966 -1085 9 196
gfz 183| 0 0 1 2 -6 -13 .04 11 10 | -368 92 11 108
grg 106| 2 1 -2 -22 -10 17 -.01 12 11 | -159 162 10 166
igr n/a| 0 1 -1 6 1 -4 -.08 4 4 | -621 838 10 62
jpl 80| 0 -2 0 10 -16 21 .13 9 9 | 138679 1107 8 100
mit 349| 0 0 2 -11 -8 16 -.05 11 11 | -244 392 66 559
ngs 187| -3 2 2 1 42 0 -.05 10 9 | -598 -18 868 2127
sio 345| 1 0 -3 -5 -30 -1 -.05 14 13 | --- --- --- ---
Table 2.2015.3 GPS week: 2015 Day: 3 MJD: 58352.000
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 261| 0 2 -2 20 18 -6 -.03 10 10 | -1468 490 7 85
emr 80| 0 -6 6 -15 5 5 .17 14 14 | 141489 -610 16 112
esa 150| 0 0 -1 -3 22 -22 -.11 9 9 | -1833 -1153 8 192
gfz 181| 0 0 -1 0 3 -24 .04 12 11 | -352 -380 10 98
grg 109| 2 1 -5 -9 -16 18 -.06 11 10 | 191 -444 9 163
igr n/a| 0 0 0 1 0 -13 -.10 4 4 | 150 -832 10 66
jpl 80| 0 0 0 22 -18 27 .16 9 9 | 140031 -606 6 108
mit 349| 0 0 2 -4 14 13 -.04 12 11 | -237 94 47 389
ngs 193| -1 0 4 -29 -2 -5 -.04 10 9 | -1426 386 992 2359
sio 345| 0 0 0 7 -15 -28 -.00 14 13 | --- --- --- ---
Table 2.2015.4 GPS week: 2015 Day: 4 MJD: 58353.000
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| 1 0 0 9 19 -7 .01 11 10 | -195 -599 7 77
emr 80| -4 -3 6 3 12 26 .18 14 14 | 141325 -544 15 128
esa 150| -1 0 -1 -22 6 7 -.11 10 10 | -2039 -619 8 185
gfz 178| 0 0 0 -9 -11 -7 .05 12 11 | -451 457 13 117
grg 109| 1 1 0 -12 -32 3 -.10 12 11 | 47 -57 12 193
igr n/a| 0 0 -1 -12 2 -5 -.07 5 5 | -243 -359 11 66
jpl 80| 0 0 0 9 -5 8 .19 8 8 | 139596 -464 7 96
mit 348| 0 -1 0 -3 -13 -2 -.04 12 11 | -259 -13 44 601
ngs 186| 0 2 -3 36 21 5 -.08 11 10 | -326 -463 907 2027
sio 339| -1 0 -1 -24 -8 -25 -.01 16 15 | --- --- --- ---
Table 2.2015.5 GPS week: 2015 Day: 5 MJD: 58354.000
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 258| 1 1 -2 5 0 -3 -.06 9 9 | -471 -152 6 82
emr 80| 0 0 3 -14 3 6 .24 13 13 | 140779 -1284 15 141
esa 150| 0 0 -1 12 3 -21 -.11 10 10 | -1694 -1085 9 221
gfz 179| 0 0 0 -9 -14 -15 .01 12 11 | -237 -279 12 130
grg 98| 0 0 -2 -5 0 17 -.17 15 13 | 141 -309 10 145
igr n/a| 0 0 0 -4 5 1 -.08 5 4 | -714 -1029 10 75
jpl 80| 0 0 0 3 -24 48 .20 8 8 | 138991 -1287 7 97
mit 348| -1 -2 3 6 35 -8 -.07 12 11 | -624 -32 96 698
ngs 192| -2 0 0 -7 3 14 -.12 12 10 | -464 -167 1321 2199
sio 336| 0 0 1 -15 29 -45 .06 14 13 | --- --- --- ---
Table 2.2015.6 GPS week: 2015 Day: 6 MJD: 58355.000
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| 1 1 0 8 -13 11 -.06 9 9 | -334 -377 6 74
emr 80| -1 -3 3 -9 -2 25 .23 13 13 | 139834 730 15 157
esa 150| 0 0 -1 10 25 -22 -.11 10 10 | -1275 -2597 9 212
gfz 178| 0 0 2 3 -14 -38 -.01 11 11 | -213 102 12 99
grg 96| 1 0 -5 1 -4 59 -.12 14 13 | 23 -30 9 136
igr n/a| 0 1 0 -16 -5 3 -.09 4 4 | -1396 853 10 61
jpl 80| 0 0 -1 9 -10 17 .19 8 8 | 138093 516 7 92
mit 348| 0 -1 2 0 -22 7 -.05 12 11 | -209 -128 60 973
ngs 190| -2 0 0 -18 10 23 -.15 10 9 | -414 -282 962 2006
sio 336| 0 1 2 -2 29 -82 .07 12 12 | --- --- --- ---
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 3.2015.0 GPS week: 2015 Day: 0 MJD: 58349.000
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 10 12 7 3 13 9 8 12 3 | 28 30 30 26 29 27 32 30 28 31 28
2 | 12 8 11 18 13 5 8 16 10 18 4 | 28 29 26 38 28 28 28 33 29 27 28
3E | 9 9 10 11 13 4 7 5 8 9 3 | 282 282 282 285 282 283 209 283 281 284 283
X4E | 3 --- --- --- --- 23 --- --- --- --- 0 | 40 --- --- --- --- 37 --- --- --- --- 40
5E | 8 9 6 12 17 4 9 12 10 8 3 | 127 126 127 125 127 126 126 124 122 125 125
6 | 10 9 9 9 11 3 7 11 6 12 3 | 34 37 34 34 35 32 36 34 35 34 34
7 | 9 12 11 11 10 5 8 14 11 13 4 | 38 36 34 33 36 32 35 33 32 34 34
8 | 10 10 10 9 10 3 9 5 10 9 3 | 28 32 29 25 31 27 30 27 29 27 28
9 | 10 8 12 9 9 3 5 11 7 8 3 | 28 31 30 29 28 27 32 29 29 31 29
10E | 13 12 11 12 14 4 6 9 6 6 3 | 99 101 101 102 102 101 85 103 102 103 101
11 | 9 11 16 11 9 4 12 8 8 15 4 | 33 40 31 34 33 32 34 34 34 30 32
12E | 14 20 6 13 15 6 10 14 15 11 4 | 52 47 44 47 47 43 47 43 44 44 45
13 | 12 9 11 13 8 4 10 15 10 10 4 | 49 56 48 57 52 52 54 57 53 55 52
14 | 11 6 14 17 12 4 9 16 12 18 4 | 42 43 38 43 41 41 39 48 43 46 41
15 | 10 10 8 14 11 5 10 15 12 12 4 | 43 43 39 34 41 35 43 29 32 36 37
16E | 8 27 7 18 21 7 12 15 11 14 5 | 47 48 44 43 48 42 45 42 43 43 43
17 | 12 12 10 12 13 5 6 13 11 15 4 | 27 30 22 26 29 24 28 28 26 23 25
18 | 7 6 11 11 8 4 6 8 9 12 3 | 25 27 26 24 27 24 26 29 25 31 26
19 | 15 15 9 14 14 6 6 16 12 18 4 | 26 29 28 35 28 30 29 31 33 33 29
20E | 13 12 6 11 13 7 9 10 9 8 3 | 38 34 37 36 43 37 36 37 37 36 36
21 | 12 10 9 13 9 5 9 11 9 16 4 | 30 32 29 34 29 29 30 28 31 28 29
22E | 32 8 8 16 24 7 6 16 11 12 5 | 41 39 38 42 42 38 37 42 38 39 38
23 | 14 21 12 17 11 5 9 18 14 18 5 | 27 30 24 38 33 31 27 35 36 36 29
24 | 8 7 11 10 9 4 6 12 8 12 3 | 29 33 30 34 29 29 32 29 28 33 30
25E | 10 12 6 8 14 3 8 8 8 8 3 | 33 34 34 32 36 30 32 30 32 34 32
26E | 11 15 10 11 28 6 7 11 10 9 4 | 38 41 40 40 51 39 38 35 40 36 38
27 | 10 9 11 10 8 3 6 5 12 7 3 | 26 29 26 26 27 24 27 23 25 25 25
28E | 12 9 6 11 17 4 6 11 10 11 3 | 36 38 39 42 38 41 40 42 42 41 39
29 | 9 20 9 15 8 5 11 17 9 16 4 | 39 35 31 38 35 33 32 35 32 39 34
30 | 8 6 12 7 8 3 5 6 6 11 2 | 36 38 37 35 36 35 38 35 35 39 36
31 | 8 11 12 17 11 6 10 10 13 15 4 | 45 47 45 43 44 44 50 43 44 46 45
32 | 8 7 11 11 7 3 6 7 9 10 3 | 30 35 34 30 33 30 34 33 26 36 31
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 12 10 13 13 5 8 12 10 12 |T 47 49 47 48 49 46 45 47 47 48 46
WRMS | 11 12 10 12 11 5 8 10 9 12 |NE 32 35 31 34 33 31 34 33 32 34 32
MEDI | 10 10 10 12 11 4 8 11 10 12 |MD 36 36 34 35 36 32 35 34 34 36 34
Table 3.2015.1 GPS week: 2015 Day: 1 MJD: 58350.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 5 9 8 8 9 3 6 9 11 13 3 | 30 30 29 29 28 26 28 27 29 32 28
2 | 12 9 9 15 10 4 9 15 12 18 4 | 17 19 16 25 18 17 18 18 19 18 16
3E | 8 8 10 10 20 3 8 7 11 11 3 | 203 202 201 206 204 202 168 202 202 199 203
X4E | 2 --- --- --- --- 34 --- --- --- --- 0 | 53 --- --- --- --- 48 --- --- --- --- 54
5E | 10 10 6 12 13 3 9 10 10 10 3 | 97 92 90 88 96 91 92 92 94 92 92
6 | 10 10 8 9 10 3 6 11 9 8 3 | 30 34 32 28 31 28 32 28 31 30 30
7 | 10 11 10 12 8 5 8 13 12 13 3 | 29 31 29 31 28 30 31 30 28 33 29
8 | 10 11 9 7 8 2 6 6 9 9 3 | 27 29 27 24 28 26 29 28 29 27 27
9 | 11 9 10 9 9 3 5 9 9 7 3 | 31 33 29 30 31 29 32 29 30 31 30
10E | 23 22 10 9 12 4 8 10 9 9 4 | 85 92 87 88 89 88 78 90 90 88 88
11 | 7 10 15 9 10 5 7 8 11 17 3 | 18 24 16 18 17 16 22 19 20 16 17
12E | 11 23 6 15 16 5 10 15 13 11 4 | 50 51 47 50 48 48 49 45 49 44 48
13 | 8 10 11 11 6 4 10 14 9 12 3 | 44 48 45 45 45 45 48 46 46 47 45
14 | 9 11 11 15 12 4 8 14 12 17 4 | 45 40 37 43 38 40 39 44 46 45 41
15 | 11 12 7 16 10 6 8 15 12 14 4 | 37 36 35 29 36 30 36 24 30 30 31
16E | 12 24 8 16 18 5 9 15 14 13 5 | 44 45 46 44 50 44 46 44 46 43 45
17 | 15 11 10 16 11 5 7 10 12 14 4 | 29 27 24 23 29 23 28 26 25 25 25
18 | 6 9 9 8 8 4 6 8 10 11 3 | 20 19 17 19 20 17 18 19 19 21 17
19 | 13 16 10 14 12 6 9 14 14 21 4 | 23 25 24 31 26 26 25 28 30 27 25
20E | 15 10 8 10 10 3 10 9 10 8 3 | 27 21 23 26 28 21 19 25 25 23 22
X21 | 10 11 10 12 12 6 --- 11 11 14 4 | 19 23 17 24 17 17 --- 18 17 18 17
22E | 20 9 8 10 17 6 7 20 15 11 4 | 24 22 22 22 27 20 23 28 25 22 21
23 | 13 22 12 15 10 5 8 19 12 17 5 | 30 31 26 39 33 34 32 37 39 36 32
24 | 11 8 11 9 10 6 6 10 8 10 3 | 26 28 23 26 23 23 27 24 24 29 25
25E | 14 14 8 6 12 4 8 9 8 8 3 | 34 36 35 37 38 35 37 33 35 33 34
26E | 12 12 10 9 27 4 6 9 8 12 4 | 48 47 49 47 55 47 47 45 49 44 47
27 | 14 13 9 8 8 5 6 6 11 8 3 | 28 26 24 25 26 23 26 25 28 24 25
28E | 8 10 10 11 15 4 5 11 9 12 3 | 41 40 42 45 44 42 41 47 46 44 42
29 | 9 19 9 15 8 6 10 15 11 13 4 | 34 34 27 36 33 30 32 32 32 33 31
30 | 8 7 12 9 8 4 6 5 7 10 3 | 29 33 33 32 33 31 34 28 29 33 31
31 | 32 11 10 15 12 5 11 11 10 17 5 | 37 34 31 34 33 31 37 34 34 36 32
32 | 11 8 10 6 8 3 5 9 9 11 3 | 34 38 35 34 35 33 38 33 33 38 35
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 13 13 10 12 12 4 8 12 11 13 |T 41 41 39 41 41 39 40 40 41 40 40
WRMS | 11 13 10 10 10 4 8 10 10 13 |NE 29 30 27 29 28 27 30 28 29 29 28
MEDI | 11 11 10 10 10 4 8 10 11 12 |MD 30 33 29 31 33 30 32 29 30 33 31
Table 3.2015.2 GPS week: 2015 Day: 2 MJD: 58351.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 8 9 8 7 3 7 9 7 11 3 | 27 30 30 27 28 27 31 27 31 30 28
2 | 12 8 11 17 12 4 10 14 12 20 4 | 20 25 23 32 21 23 22 26 25 22 22
3E | 10 10 10 10 16 4 9 5 10 9 3 | 248 251 249 249 254 250 201 248 248 248 249
X4E | 2 --- --- --- --- 22 --- --- --- --- 0 | 53 --- --- --- --- 44 --- --- --- --- 53
5E | 6 13 7 12 12 3 12 8 11 9 3 | 54 54 54 53 52 53 55 56 52 54 53
6 | 10 11 7 11 12 4 7 11 8 12 3 | 28 34 31 29 28 27 32 28 28 29 28
7 | 9 11 12 10 7 4 9 12 12 12 3 | 36 31 32 32 32 31 33 31 33 32 32
8 | 8 12 9 7 8 2 7 5 6 10 3 | 30 31 30 29 30 28 32 29 28 29 29
9 | 7 9 11 7 10 4 6 8 8 7 3 | 36 38 36 32 33 34 36 34 35 34 34
10E | 19 15 13 11 14 4 11 7 10 9 4 | 87 90 89 89 93 87 67 86 89 87 88
11 | 8 12 16 9 10 3 10 9 9 17 4 | 26 32 27 27 24 25 30 25 26 21 25
12E | 13 22 5 13 12 4 12 13 13 15 4 | 54 53 50 51 53 49 52 48 49 47 50
13 | 7 9 13 12 6 3 12 12 9 12 3 | 42 46 42 46 43 42 44 43 42 44 42
14 | 7 8 13 14 11 3 10 14 12 18 4 | 38 38 36 42 37 39 36 42 42 40 38
15 | 13 11 9 18 11 4 10 13 15 16 4 | 43 41 41 37 39 36 43 30 32 36 37
16E | 7 26 8 14 15 6 9 13 13 14 4 | 47 50 48 49 48 47 46 46 49 46 47
17 | 12 12 10 12 14 5 9 13 11 16 4 | 35 35 33 29 35 30 33 31 27 29 31
18 | 6 10 11 10 9 3 7 9 9 9 3 | 22 24 23 20 21 22 25 22 24 22 21
19 | 11 16 9 14 13 5 10 16 12 18 4 | 31 30 31 36 30 31 31 33 32 35 31
20E | 5 12 6 10 14 4 13 7 12 10 3 | 21 25 22 23 26 23 25 25 24 23 22
21 | 7 11 9 13 12 4 12 11 12 20 4 | 23 28 21 30 20 22 22 24 24 24 22
22E | 9 10 8 10 14 6 10 10 10 10 3 | 25 29 29 30 30 29 30 31 32 31 28
23 | 11 23 11 15 10 5 9 17 15 18 5 | 33 33 31 39 32 35 33 38 43 36 33
24 | 7 7 13 7 8 4 7 8 8 14 3 | 29 32 27 28 27 26 30 27 26 32 27
25E | 10 12 7 7 11 3 8 5 7 11 3 | 36 36 35 36 37 35 35 35 34 34 35
26E | 7 13 11 9 26 5 8 9 9 12 4 | 47 49 49 48 56 47 48 46 47 48 47
27 | 8 10 8 6 7 3 7 7 9 12 2 | 30 31 31 32 30 28 31 30 29 31 30
28E | 10 11 7 10 15 3 6 11 9 11 3 | 34 34 36 41 35 37 37 41 41 39 37
29 | 7 19 10 14 11 5 14 17 12 16 4 | 35 36 32 36 34 30 32 34 36 34 33
30 | 10 9 14 7 6 3 7 7 7 12 3 | 40 42 40 39 39 39 42 40 38 42 39
31 | 6 10 11 13 9 5 10 12 11 16 4 | 38 39 34 35 34 36 39 36 39 38 36
32 | 9 9 11 8 9 2 8 6 10 9 3 | 32 39 36 34 32 32 37 33 36 35 34
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 10 11 12 4 9 11 10 14 |T 43 44 42 43 43 42 41 42 43 42 42
WRMS | 9 13 10 10 11 4 9 11 9 12 |NE 32 34 31 32 30 30 33 31 32 32 31
MEDI | 8 11 10 10 11 4 9 10 10 12 |MD 35 35 33 35 33 32 33 33 34 34 33
Table 3.2015.3 GPS week: 2015 Day: 3 MJD: 58352.000
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 10 7 9 6 3 7 10 7 11 3 | 32 37 30 31 31 31 33 32 31 33 32
2 | 13 9 9 16 11 5 8 15 13 20 4 | 35 37 36 42 35 37 36 41 38 39 37
X3E | 13 15 10 9 12 4 --- 7 14 9 4 | 186 187 183 186 189 188 --- 189 190 192 187
X4E | 2 --- --- --- --- 27 --- --- --- --- 0 | 52 --- --- --- --- 46 --- --- --- --- 52
5E | 17 10 8 11 12 6 9 12 12 10 4 | 83 84 81 82 83 80 81 83 77 84 82
6 | 10 10 7 10 11 4 5 10 10 9 3 | 36 38 36 33 35 35 37 35 33 37 35
7 | 6 11 10 10 8 4 10 11 12 15 3 | 48 49 47 45 46 46 47 46 44 47 46
8 | 9 13 8 8 9 3 8 8 6 9 3 | 38 42 37 37 37 36 38 38 36 38 37
9 | 7 9 10 7 9 3 6 9 9 8 3 | 42 45 41 41 39 40 43 42 40 44 42
X10E | 20 15 12 8 17 4 --- 11 17 12 5 | 57 57 60 57 64 57 --- 54 64 56 58
11 | 8 12 14 8 10 4 8 7 8 18 3 | 37 42 34 38 35 38 40 38 35 37 37
12E | 9 21 5 14 11 5 10 13 10 11 4 | 57 56 53 55 54 54 52 54 53 55 54
13 | 9 10 11 12 6 4 11 12 10 13 3 | 40 46 39 45 41 41 40 45 43 47 42
14 | 9 8 11 16 11 5 9 16 11 20 4 | 40 42 37 45 38 41 39 46 45 45 41
15 | 12 13 8 17 10 5 10 14 12 16 4 | 49 50 47 44 47 44 48 41 36 42 44
16E | 10 28 8 18 21 6 10 16 14 16 5 | 50 51 50 51 52 50 48 50 52 50 50
17 | 14 12 8 15 12 5 8 11 14 17 4 | 43 42 39 40 41 40 41 39 40 40 40
18 | 8 10 9 9 7 3 7 9 6 9 3 | 32 37 31 33 30 33 33 35 33 35 33
19 | 13 18 9 17 12 6 10 15 14 22 5 | 39 40 39 42 41 41 40 40 41 41 40
20E | 13 14 9 13 10 4 10 10 8 11 3 | 39 37 36 39 38 37 35 41 35 37 37
21 | 7 10 9 13 9 4 10 11 9 16 3 | 38 39 33 39 34 36 37 38 33 35 36
22E | 9 15 8 12 13 5 10 12 12 11 4 | 31 37 35 34 34 35 35 36 33 35 34
23 | 11 24 9 15 11 6 8 17 14 17 5 | 40 40 37 43 38 41 38 45 42 43 39
24 | 8 9 12 8 5 3 8 8 6 13 3 | 37 40 36 38 35 35 38 36 35 40 37
25E | 8 13 7 8 13 4 8 7 6 10 3 | 56 55 54 53 54 53 51 54 51 55 53
26 | 10 14 11 9 18 3 7 8 8 13 4 | 57 57 58 58 60 57 58 57 59 57 57
27 | 6 9 7 6 7 3 8 6 9 9 2 | 33 39 33 37 36 34 35 36 34 35 35
28E | 16 12 6 11 12 4 7 11 9 14 4 | 38 45 42 44 41 42 42 46 47 45 43
29 | 12 23 10 13 9 4 11 15 9 11 4 | 42 39 38 38 41 39 38 40 36 38 38
30 | 7 8 11 7 5 2 6 5 8 10 2 | 37 43 39 37 36 38 39 38 36 42 38
31 | 5 11 12 12 7 5 9 16 12 17 4 | 46 48 44 42 44 42 45 43 42 45 43
32 | 8 9 11 10 6 3 7 9 7 9 3 | 43 46 42 43 43 43 43 43 43 46 43
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 10 14 9 12 11 4 9 12 10 14 |T 47 49 46 48 47 47 42 48 47 48 47
WRMS | 10 14 9 11 10 4 9 11 9 13 |NE 39 41 37 39 38 38 39 39 37 40 38
MEDI | 9 12 9 11 10 4 8 11 10 12 |MD 40 42 39 42 41 41 40 41 40 42 40
Table 3.2015.4 GPS week: 2015 Day: 4 MJD: 58353.000
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 11 9 10 8 4 5 9 9 11 3 | 27 29 22 23 23 21 24 23 24 22 22
2 | 12 8 10 17 13 4 10 15 11 21 4 | 17 20 16 28 18 19 19 24 22 20 18
X3E | 40 36 16 18 37 12 --- 19 82 21 11 | 417 403 407 408 408 409 --- 409 391 409 408
X4E | 1 --- --- --- --- 30 --- --- --- --- 0 | 48 --- --- --- --- 33 --- --- --- --- 48
5E | 25 13 7 14 21 6 8 17 11 12 5 | 53 41 40 40 49 42 43 43 43 41 42
6 | 12 11 9 10 11 4 7 10 8 8 3 | 26 30 24 22 22 21 27 27 22 24 24
7 | 8 11 10 11 11 5 9 12 11 15 3 | 24 26 22 22 23 21 27 22 24 24 23
8 | 8 11 9 7 11 5 6 7 8 13 3 | 20 22 16 16 21 16 21 18 17 20 17
9 | 10 11 11 8 12 4 6 9 9 10 3 | 24 28 23 18 19 19 26 20 22 26 21
X10E | 15 15 16 12 39 10 --- 14 9 11 7 | 82 84 81 81 83 81 --- 82 79 82 81
11 | 10 12 15 10 10 3 7 8 9 18 4 | 21 30 20 22 22 19 25 20 21 16 20
12E | 10 20 5 12 10 4 11 12 13 14 4 | 36 40 35 40 36 37 37 35 35 37 36
13 | 9 13 12 13 7 4 12 13 9 16 4 | 33 39 31 38 34 34 38 36 33 41 34
14 | 10 9 13 14 8 3 9 14 13 19 4 | 31 32 29 34 31 30 30 37 35 36 31
15 | 13 13 10 14 10 5 10 14 13 20 4 | 34 35 33 25 27 28 35 22 28 27 28
16E | 8 30 8 14 15 6 9 16 12 17 5 | 40 46 40 37 39 38 38 38 39 40 38
17 | 14 12 10 16 11 4 9 11 12 17 4 | 24 24 18 21 23 19 24 21 22 22 20
18 | 8 9 11 9 10 3 6 9 9 10 3 | 19 24 18 19 19 17 19 20 20 20 18
19 | 13 16 9 16 12 4 11 14 14 19 4 | 20 23 19 24 22 19 23 20 23 23 20
20E | 14 10 10 10 17 5 9 11 11 12 4 | 28 30 27 29 30 27 32 32 32 29 28
21 | 9 11 12 10 11 5 10 13 12 21 4 | 18 22 15 22 15 17 21 21 19 20 17
22E | 17 15 11 15 19 6 5 15 14 17 5 | 28 34 28 29 28 25 26 27 27 27 26
23 | 12 24 11 15 13 6 9 19 14 21 5 | 27 28 25 33 25 26 26 32 32 35 26
24 | 8 7 12 8 7 6 9 8 8 14 3 | 16 24 18 24 17 18 25 18 19 25 19
25E | 9 12 8 7 10 4 7 6 9 14 3 | 28 31 29 28 27 28 28 28 30 32 28
26 | 14 15 9 8 15 7 8 11 9 17 4 | 34 40 36 34 34 32 35 31 32 33 33
27 | 6 12 7 9 9 5 7 5 7 13 3 | 19 22 19 19 22 17 21 18 20 21 18
28E | 13 10 8 11 17 5 6 10 9 14 3 | 31 33 35 37 36 34 34 39 38 36 34
29 | 7 23 11 12 10 4 11 14 15 15 4 | 20 22 18 21 23 17 22 20 19 23 19
30 | 7 7 12 8 8 4 5 6 6 11 2 | 38 42 37 39 36 37 41 38 37 41 38
31 | 7 10 12 14 9 5 10 11 11 19 4 | 29 33 31 26 29 29 33 31 34 35 30
32 | 9 8 10 7 8 4 7 8 8 11 3 | 19 25 22 21 17 19 24 22 21 26 20
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 14 10 12 12 5 8 12 11 16 |T 41 43 39 41 40 39 28 41 40 42 40
WRMS | 10 14 10 11 11 5 8 11 10 15 |NE 24 27 22 24 23 22 26 24 24 26 23
MEDI | 10 12 10 11 11 5 9 11 11 15 |MD 27 30 25 26 25 25 26 27 27 27 26
Table 3.2015.5 GPS week: 2015 Day: 5 MJD: 58354.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 5 7 9 7 7 3 4 8 10 9 2 | 32 35 34 35 33 34 36 33 33 35 33
2 | 10 8 10 15 14 5 8 15 12 20 4 | 26 30 28 33 28 29 29 33 33 29 28
3E | 13 11 14 11 30 5 15 11 12 10 5 | 241 243 243 243 235 244 285 240 251 240 242
X4E | 1 --- --- --- --- 28 --- --- --- --- 0 | 58 --- --- --- --- 52 --- --- --- --- 58
5E | 13 12 6 11 12 4 8 17 9 7 4 | 49 48 44 45 47 46 47 47 48 47 46
6 | 9 8 9 11 13 4 6 11 10 8 3 | 40 44 43 40 40 39 42 45 41 41 41
7 | 6 10 10 12 12 5 9 12 13 14 3 | 42 43 44 37 45 40 43 38 39 42 41
8 | 5 9 8 10 11 2 6 5 8 9 2 | 40 42 38 40 41 40 40 40 40 40 40
9 | 8 7 11 8 12 4 7 9 10 10 3 | 48 51 49 47 48 48 50 46 48 49 48
10E | 9 11 15 14 34 5 9 11 10 10 5 | 98 98 96 98 97 97 111 101 101 98 98
11 | 8 10 15 7 10 3 7 6 10 18 3 | 31 37 32 30 28 31 35 29 29 26 30
12E | 10 22 6 14 13 5 10 13 13 15 4 | 75 75 70 71 73 70 72 67 72 68 71
13 | 9 9 12 12 8 4 12 16 9 13 4 | 48 51 47 49 49 47 51 47 47 50 48
14 | 11 8 11 16 11 4 8 15 14 18 4 | 35 39 37 46 37 41 39 45 46 45 40
15 | 11 11 9 14 14 4 7 17 13 18 4 | 48 47 46 43 49 42 48 35 41 43 44
16E | 12 28 7 16 20 6 8 16 17 15 5 | 68 69 65 63 68 65 66 64 65 64 65
17 | 10 10 10 13 13 5 8 11 11 16 4 | 39 37 35 34 40 35 39 34 35 35 36
18 | 4 8 11 8 12 3 6 6 12 13 3 | 28 31 28 29 26 28 31 30 30 29 28
19 | 12 17 9 16 13 6 11 15 14 21 5 | 39 43 43 49 44 46 47 45 49 47 44
20E | 13 9 7 9 14 3 7 10 11 11 3 | 30 28 29 30 33 28 29 30 29 28 29
21 | 8 11 9 12 13 4 8 13 13 17 4 | 29 33 27 33 27 30 29 33 30 28 28
22E | 8 9 9 10 17 4 7 9 12 14 3 | 26 26 23 24 26 23 26 22 26 25 23
23 | 8 23 10 16 15 5 9 18 16 17 5 | 35 37 35 47 38 40 38 42 46 42 38
24 | 8 7 11 9 6 5 7 10 9 14 3 | 38 41 36 42 38 38 40 37 40 44 39
25 | 10 10 8 6 12 6 8 7 6 10 3 | 92 94 93 94 93 93 93 93 94 94 93
26 | 13 13 9 9 20 5 7 10 12 13 4 | 53 53 53 53 55 54 54 51 56 52 53
27 | 6 14 7 9 9 5 7 4 13 10 3 | 36 41 36 37 37 36 37 37 38 38 37
28E | 13 10 8 10 15 5 8 12 10 12 3 | 37 39 42 45 38 42 41 47 44 44 41
29 | 7 22 10 16 14 5 9 15 12 15 4 | 49 45 45 47 51 46 46 46 49 50 47
30 | 7 7 12 8 8 4 6 8 8 10 3 | 49 49 53 47 50 50 51 46 49 51 49
31 | 6 10 10 13 8 3 10 11 13 19 4 | 42 43 38 43 42 42 43 43 42 49 42
32 | 8 6 10 8 7 4 7 7 8 8 2 | 45 48 46 48 46 46 48 45 48 49 46
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 10 12 15 5 8 12 12 14 |T 51 52 50 52 51 51 54 51 52 52 51
WRMS | 9 13 10 11 13 4 8 11 10 13 |NE 39 41 39 40 39 39 41 39 40 41 39
MEDI | 8 10 10 11 13 4 8 11 12 13 |MD 40 43 43 45 42 42 43 45 44 44 41
Table 3.2015.6 GPS week: 2015 Day: 6 MJD: 58355.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 8 8 10 9 6 3 5 8 9 7 2 | 31 35 32 32 34 30 32 31 31 32 31
2 | 11 8 8 16 13 6 7 15 12 18 4 | 18 25 22 33 23 25 24 31 29 24 24
3E | 11 12 12 10 28 4 11 5 8 6 4 | 348 347 346 347 350 348 279 348 354 347 348
X4E | 1 --- --- --- --- 43 --- --- --- --- 0 | 64 --- --- --- --- 58 --- --- --- --- 64
5E | 16 12 6 11 14 3 9 14 8 8 4 | 72 69 68 68 68 68 68 70 70 73 69
6 | 8 6 7 11 10 5 6 13 10 11 3 | 41 44 44 40 46 40 42 46 41 44 42
7 | 7 12 9 13 11 5 9 11 11 10 3 | 42 41 42 37 41 37 43 38 35 40 39
8 | 8 10 7 8 12 2 7 7 8 8 3 | 42 43 42 43 44 43 45 43 44 43 43
9 | 9 8 10 9 14 4 6 9 8 6 3 | 50 54 52 51 55 52 53 52 52 52 52
10E | 9 12 13 8 26 4 7 12 9 8 4 | 129 129 131 129 127 131 120 130 130 126 129
11 | 10 11 15 10 10 3 7 7 9 14 3 | 30 36 30 30 28 30 33 30 30 25 29
12E | 10 20 5 12 15 4 10 13 13 11 4 | 81 81 75 73 81 76 78 73 73 72 76
13 | 10 11 11 12 10 5 10 15 9 12 4 | 63 66 64 64 64 63 65 63 62 62 63
14 | 7 7 12 14 12 3 9 14 10 16 4 | 47 46 42 51 45 48 45 52 52 49 47
15 | 13 12 9 15 15 5 7 15 13 18 4 | 51 51 50 39 49 43 49 36 38 40 44
16E | 11 27 8 15 16 6 9 16 14 16 5 | 70 73 70 68 74 68 69 67 70 66 69
17 | 11 12 10 16 13 6 8 13 13 17 4 | 40 38 34 31 36 31 36 32 31 33 33
18 | 7 8 9 9 11 3 6 7 9 10 3 | 24 27 23 23 23 24 25 25 25 25 23
19 | 12 20 8 17 14 6 10 15 13 20 5 | 41 44 43 53 42 47 41 49 48 48 44
20E | 10 10 9 9 16 4 8 11 10 11 3 | 23 23 21 26 25 23 23 30 25 27 23
21 | 10 11 11 10 13 5 7 13 11 15 4 | 26 29 21 28 19 25 26 32 25 26 24
22E | 8 8 9 10 15 3 7 11 11 10 3 | 21 23 23 23 23 21 22 23 24 24 22
23 | 9 23 10 15 14 6 8 20 13 17 5 | 36 38 36 49 41 43 38 48 50 45 41
24 | 8 9 11 9 8 3 7 7 7 8 3 | 38 40 35 39 37 37 41 38 38 42 38
25 | 6 10 6 6 12 5 6 7 8 7 2 | 68 69 68 68 74 69 68 68 68 68 69
26 | 9 12 8 7 17 4 8 11 8 11 3 | 62 61 59 62 63 61 61 61 61 59 61
27 | 7 10 6 10 9 3 6 6 11 9 3 | 39 40 38 41 42 39 41 41 40 43 40
28E | 9 12 8 10 18 5 8 12 9 11 3 | 41 46 44 51 42 45 46 51 51 48 46
29 | 11 20 9 14 15 5 8 16 14 13 4 | 53 52 49 51 54 49 50 53 51 54 51
30 | 7 8 11 8 9 4 5 5 7 9 2 | 55 55 58 51 56 54 54 51 49 57 54
31 | 7 9 11 12 11 3 9 11 10 16 3 | 51 50 49 50 49 51 50 51 50 54 50
32 | 8 8 11 7 10 3 6 10 7 10 3 | 49 52 50 50 51 48 52 47 50 50 50
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 9 13 10 11 14 4 8 12 10 12 |T 57 58 56 58 58 57 55 58 57 58 57
WRMS | 9 13 10 11 13 4 8 11 9 12 |NE 41 43 40 42 41 40 42 42 41 42 41
MEDI | 9 11 9 10 13 4 7 11 10 11 |MD 42 46 44 50 45 45 45 48 49 48 44
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 4.2015 GPS week: 2015 MJD: 58349.0-58355.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3068 |U 9 12 29 |U 8 11 37 |U 19 19 64 |
emr | emr 2976 |U 16 16 29 |U 11 15 51 | 17 13 47 |
esa | esa 2976 | 9 14 26 |U 7 11 37 | 14 13 32 |
gfz | gfz 2976 |U 9 12 30 |U 6 12 36 |U 14 13 36 |
grg | grg 2976 |U 11 13 36 |U 8 13 43 | 12 14 33 |
igr | igr 2973 | 9 12 26 | 7 10 37 | 13 13 32 |
igs | igs 2975 | 10 12 26 | 7 11 37 | 12 12 34 |
jpl | jpl 2907 |U 13 16 31 |U 8 16 37 |U 17 15 40 |
mit | mit 2976 |U 13 16 34 |U 10 17 48 |U 15 17 37 |
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 5.2015.0 GPS week: 2015 Day: 0 MJD: 58349.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 9 15 30 | 8 9 29 | 11 9 26 |
emr | emr 2976 | 15 16 25 | 11 13 50 | 17 16 33 |
esa | esa 2976 | 9 17 25 | 7 9 32 | 12 11 28 |
gfz | gfz 2976 | 10 14 28 | 5 10 34 | 14 10 32 |
grg | grg 2976 | 12 17 40 | 9 11 48 | 14 14 34 |
igr | igr 2976 | 9 15 26 | 6 9 32 | 12 10 27 |
igs | igs 2976 | 10 16 26 | 7 10 35 | 13 12 28 |
jpl | jpl 2976 | 15 22 32 | 9 15 38 | 18 17 38 |
mit | mit 2976 | 10 12 31 | 7 12 40 | 12 12 27 |
Table 5.2015.1 GPS week: 2015 Day: 1 MJD: 58350.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3049 | 10 11 30 | 9 10 35 | 65 71 287 |
emr | emr 2976 | 20 14 30 | 12 16 46 | 14 11 54 |
esa | esa 2976 | 9 11 21 | 7 11 36 | 18 25 54 |
gfz | gfz 2976 | 9 9 27 | 5 11 34 | 22 19 62 |
grg | grg 2976 | 13 13 36 | 9 12 45 | 11 15 29 |
igr | igr 2965 | 10 9 22 | 7 9 40 | 19 23 51 |
igs | igs 2970 | 11 10 23 | 7 11 39 | 10 13 52 |
jpl | jpl 2880 | 18 16 36 | 10 16 44 | 13 10 37 |
mit | mit 2976 | 10 8 25 | 7 12 36 | 13 20 40 |
Table 5.2015.2 GPS week: 2015 Day: 2 MJD: 58351.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 9 14 31 | 7 9 41 | 14 15 26 |
emr | emr 2976 | 20 20 31 | 12 11 62 | 23 18 59 |
esa | esa 2976 | 10 15 28 | 7 9 40 | 21 19 36 |
gfz | gfz 2976 | 10 12 38 | 6 9 39 | 19 20 36 |
grg | grg 2976 | 13 15 41 | 8 12 46 | 19 21 43 |
igr | igr 2976 | 9 14 29 | 6 9 41 | 19 19 36 |
igs | igs 2976 | 10 14 30 | 7 9 40 | 19 20 38 |
jpl | jpl 2976 | 14 18 28 | 9 14 43 | 24 23 44 |
mit | mit 2976 | 11 12 30 | 11 17 56 | 17 19 31 |
Table 5.2015.3 GPS week: 2015 Day: 3 MJD: 58352.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 8 9 33 | 7 10 37 | 11 11 24 |
emr | emr 2976 | 11 17 30 | 10 12 49 | 19 16 41 |
esa | esa 2976 | 9 12 33 | 6 10 37 | 11 11 23 |
gfz | gfz 2976 | 10 12 35 | 5 11 42 | 10 11 28 |
grg | grg 2976 | 10 12 42 | 7 13 43 | 10 13 26 |
igr | igr 2972 | 8 11 33 | 5 9 39 | 10 10 23 |
igs | igs 2976 | 8 11 32 | 5 10 39 | 11 11 25 |
jpl | jpl 2784 | 11 13 28 | 8 18 33 | 16 16 39 |
mit | mit 2976 | 11 17 48 | 12 18 63 | 15 13 30 |
Table 5.2015.4 GPS week: 2015 Day: 4 MJD: 58353.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3071 | 9 14 25 | 12 19 47 | 9 6 37 |
emr | emr 2976 | 18 19 32 | 10 26 48 | 14 8 52 |
esa | esa 2976 | 11 16 24 | 11 18 41 | 10 8 32 |
gfz | gfz 2976 | 9 15 26 | 7 19 28 | 10 9 40 |
grg | grg 2976 | 11 12 30 | 8 17 43 | 10 8 40 |
igr | igr 2976 | 11 14 23 | 11 20 39 | 9 7 36 |
igs | igs 2975 | 11 15 23 | 8 19 31 | 9 7 37 |
jpl | jpl 2784 | 16 20 31 | 8 23 25 | 14 11 39 |
mit | mit 2976 | 12 14 24 | 6 18 33 | 10 8 40 |
Table 5.2015.5 GPS week: 2015 Day: 5 MJD: 58354.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3071 | 9 10 30 | 7 10 32 | 9 10 26 |
emr | emr 2976 | 16 10 29 | 13 13 56 | 14 13 49 |
esa | esa 2976 | 7 11 29 | 8 11 38 | 10 9 26 |
gfz | gfz 2976 | 9 11 32 | 7 12 40 | 11 11 29 |
grg | grg 2976 | 11 13 35 | 8 13 40 | 11 13 30 |
igr | igr 2976 | 8 11 30 | 7 10 35 | 10 10 26 |
igs | igs 2976 | 8 10 28 | 7 11 36 | 10 11 29 |
jpl | jpl 2976 | 9 10 30 | 7 14 41 | 14 15 41 |
mit | mit 2976 | 18 23 41 | 18 30 59 | 16 21 48 |
Table 5.2015.6 GPS week: 2015 Day: 6 MJD: 58355.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 3072 | 9 12 22 | 7 9 35 | 11 11 26 |
emr | emr 2976 | 14 17 28 | 13 12 50 | 16 13 43 |
esa | esa 2976 | 9 12 21 | 7 9 36 | 13 13 29 |
gfz | gfz 2976 | 9 11 26 | 6 9 37 | 11 11 29 |
grg | grg 2976 | 10 12 28 | 6 13 40 | 12 13 33 |
igr | igr 2976 | 8 11 21 | 6 8 34 | 11 11 27 |
igs | igs 2976 | 9 12 21 | 7 9 38 | 13 13 30 |
jpl | jpl 2976 | 12 16 30 | 7 13 36 | 17 17 45 |
mit | mit 2976 | 22 26 40 | 12 12 48 | 23 24 44 |
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 6.2015 GPS week: 2015 MJD: 58349.500-58355.500
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 | -3 -10 30 134 -6 | 20 30
| 21 10 44 83 4 | 7
emr uuuuu | 31 11 97 118 11 | 40 44
| 22 16 90 27 14 | 6
esa uuuuu | -12 2 -50 -23 -3 | 19 27
| 9 14 23 18 3 | 7
gfz uuuuu | -11 -17 62 -103 -7 | 29 36
| 14 20 117 65 3 | 8
grg uuuuu | -4 7 15 -196 -2 | -3 18
| 20 10 60 63 4 | 7
igr xxxxx | -9 9 26 -81 -6 | -5 22
| 12 8 47 37 6 | 8
irf xxxxx | -4 -11 2 -22 4 | -4 18
| 6 8 15 11 3 | 6
jpl uuuuu | 11 -12 21 32 12 | 27 31
| 9 17 44 23 11 | 3
mit uuuuu | 1 3 11 -54 5 | 22 28
| 18 19 17 47 4 | 5
ngs uuuuu | -32 4 -29 -27 -5 | 12 24
| 27 37 99 140 5 | 7
sio uuuux | 27 29 -182 111 -9 | 85 88
| 16 16 68 83 2 | 7
Table 7.2015.0 GPS week: 2015 Day: 0 MJD: 58349.500
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 -20 89 17 -3 | 23 28
emr uuuuu | 57 -10 118 114 5 | 38 43
esa uuuuu | -22 -3 -37 -2 -1 | 20 26
gfz uuuuu | -37 18 -149 -175 -3 | 34 36
grg uuuuu | -25 16 -65 -299 -1 | 0 14
igr xxxxx | -3 20 -14 -42 -1 | -2 17
irf xxxxx | -2 -2 -14 -38 5 | -3 15
jpl uuuuu | 15 4 28 71 -2 | 26 30
mit uuuuu | 13 33 11 -120 6 | 21 26
ngs uuuuu | -8 -54 101 182 0 | 15 21
sio uuuux | 29 38 -188 68 -9 | 87 90
Table 7.2015.1 GPS week: 2015 Day: 1 MJD: 58350.500
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 7 19 155 -5 | 25 29
emr uuuuu | 18 -4 178 71 1 | 43 45
esa uuuuu | -17 -7 -71 -37 -2 | 23 27
gfz uuuuu | -15 -44 147 -114 -7 | 36 38
grg uuuuu | -31 10 29 -202 2 | 2 13
igr xxxxx | 1 -1 65 -89 -6 | 1 15
irf xxxxx | 9 2 6 -35 2 | 1 13
jpl uuuuu | 14 -10 -65 9 0 | 29 32
mit uuuuu | 14 14 -2 -119 7 | 25 28
ngs uuuuu | -27 27 -46 133 -5 | 18 22
sio uuuux | 56 14 -90 132 -11 | 90 92
Table 7.2015.2 GPS week: 2015 Day: 2 MJD: 58351.500
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 | -17 -18 67 69 -5 | 26 30
emr uuuuu | 41 -1 54 93 9 | 45 47
esa uuuuu | -6 13 -77 -23 0 | 25 27
gfz uuuuu | -9 -29 71 -35 -7 | 36 38
grg uuuuu | 10 17 76 -177 -1 | 4 12
igr xxxxx | -1 1 62 -54 -11 | 2 13
irf xxxxx | -6 -16 7 -8 0 | 2 12
jpl uuuuu | 23 -19 45 38 9 | 30 32
mit uuuuu | 1 9 10 -35 6 | 27 29
ngs uuuuu | -52 25 -99 -13 -1 | 19 22
sio uuuux | 30 15 -195 91 -10 | 91 93
Table 7.2015.3 GPS week: 2015 Day: 3 MJD: 58352.500
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 | -20 -16 2 81 -14 | 27 30
emr uuuuu | 49 30 -10 137 1 | 46 48
esa uuuuu | -14 9 -7 -23 -3 | 25 27
gfz uuuuu | -13 -6 92 -85 -9 | 35 37
grg uuuuu | 9 10 -38 -169 2 | 3 12
igr xxxxx | 0 14 -42 -75 -15 | 1 14
irf xxxxx | -10 -14 -3 -10 0 | 2 12
jpl uuuuu | 4 -43 -3 29 12 | 31 33
mit uuuuu | -35 -27 17 -26 5 | 28 30
ngs uuuuu | 17 48 41 -38 -3 | 18 22
sio uuuux | 25 17 -124 203 -9 | 91 93
Table 7.2015.4 GPS week: 2015 Day: 4 MJD: 58353.500
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 -4 36 262 -3 | 19 31
emr uuuuu | -8 20 240 133 -1 | 40 44
esa uuuuu | -4 25 -52 1 -7 | 19 27
gfz uuuuu | 1 -11 140 -76 -10 | 28 35
grg uuuuu | 27 8 19 -237 -3 | -4 19
igr xxxxx | -30 11 22 -155 -4 | -7 25
irf xxxxx | -6 -13 -1 -21 7 | -5 20
jpl uuuuu | -3 -17 28 6 20 | 26 31
mit uuuuu | 13 -8 -14 -30 10 | 23 29
ngs uuuuu | -51 -35 -142 -183 -1 | 12 24
sio uuuux | 28 57 -298 231 -5 | 85 89
Table 7.2015.5 GPS week: 2015 Day: 5 MJD: 58354.500
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 -13 39 157 -9 | 11 32
emr uuuuu | 27 26 90 143 26 | 31 39
esa uuuuu | -1 -14 -51 -50 -6 | 11 30
gfz uuuuu | -6 -14 -42 -204 -10 | 19 35
grg uuuuu | -8 -7 -18 -95 -10 | -11 28
igr xxxxx | -18 6 3 -83 2 | -15 33
irf xxxxx | -5 -15 -12 -18 5 | -11 27
jpl uuuuu | 8 7 49 49 28 | 22 30
mit uuuuu | -7 -2 14 -1 -2 | 16 28
ngs uuuuu | -47 -6 68 -130 -8 | 4 27
sio uuuux | 14 31 -226 48 -10 | 77 83
Table 7.2015.6 GPS week: 2015 Day: 6 MJD: 58355.500
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 | 21 -5 -44 195 -3 | 8 31
emr uuuuu | 34 18 10 132 36 | 33 42
esa uuuuu | -23 -10 -53 -29 -5 | 8 28
gfz uuuuu | 5 -30 174 -34 -5 | 16 33
grg uuuuu | -9 -6 102 -193 -4 | -14 29
igr xxxxx | -15 14 87 -69 -4 | -17 34
irf xxxxx | -8 -20 32 -24 9 | -13 27
jpl uuuuu | 15 -9 68 24 16 | 25 33
mit uuuuu | 9 0 40 -44 1 | 15 27
ngs uuuuu | -55 26 -124 -137 -13 | 1 26
sio uuuux | 4 31 -156 2 -10 | 74 80
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