[IGSREPORT-24361] Wk 1889 IGS Final Orbits
IGS ACC
acc at igs.org
Thu Apr 7 17:15:23 PDT 2016
Author: AC Coordinator / GA MIT
sum-file Version 2.0
Final IGS Orbit Combination - Week 1889 (Mar 20, 2016 - Mar 26, 2016)
Contacts: acc at igs.org
COMBINATION STRATEGY:
---------------------
Starting with GPS week 860, the IGS Final orbit combination is done directly
in the ITRF without any alignment to the Bulletin B EOP series.
Each centre satellite clock corrections are first transformed to a common
reference. One of the following two methods can be used (the REMARKS section of
this report gives which method is used):
[1] For each centre, a clock offset and a drift are estimated with respect to
the broadcast clock corrections using only non-SA satellites;
[2] A chosen reference centre is aligned to the broadcast clock corrections
using all satellites. All other centres are then aligned to that reference
centre.
The offsets and drifts are used to align each centre satellite clock
corrections to GPS time. Ephemerides and clock corrections are then combined
as weighted averages computed over all centres. Each centre is given a
position weight and a clock weight. The position weights are computed from
each centre's absolute deviation to the unweighted average orbit after the
estimation of a 7-parameter Helmert transformation. The clock weights are
either computed from [1] the absolute deviation of the initial alignment to
broadcast clock for the non-SA satellites, or [2] from the absolute deviation
of centre's aligned clock corrections with respect to the unweighted mean.
Finally, a 7-parameter Helmert transformation and clock offset and drift are
estimated for each centre with respect to the combined solutions and parameters
and RMS of fit reported. All the above estimations are performed using the
L1-norm robust scheme.
Each centre ephemerides are also evaluated individually and independently from
the orbit combination by using week long arcs. The Earth Orientation Parameters
(EOP) used in this evaluation are those submitted by the respective centres.
The IGS combined orbits/clocks and all centres providing both orbit and clock
solutions are further evaluated by an independent point positioning (navigation)
program that uses both phase and pseudorange data at each SP3 epoch. This is
primarily intended for testing clock solution precision as well as the
orbit/clock consistency.
Like the clock solutions broadcast in the navigation message, the combined
satellite clocks are corrected for the periodical relativistic correction (see
e.g. GPS interface Control document ICD-GPS-200, p.73):
-2*(X.V)/c [distance unit],
where X and V are the inertial sv state and velocity vectors and c is the speed
of light. Also for compatibility with broadcast GPS time, the IGS clocks use
the linear combination of phase-smoothed P1 and P2 pseudorange data to remove
the 1st order ionospheric delay, with no other delay calibrations applied.
SOFTWARE:
---------
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:
Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS
Analysis Centers, Bulletin Geodesique, 69, pp 200-222.
Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
and Evaluation, Appendix I of the Analysis Coordinator Report, International
GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.
Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1995 Annual Report,
pp. 45-76.
Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report,
International GPS Service for Geodynamics (IGS) 1996 Annual Report,
pp. 55-100.
PRODUCTS GENERATED:
-------------------
The resulting average ephemeris and clocks are output to daily files in SP3
format. The satellite accuracy codes displayed in the header are based on the
weighted RMS for each satellite over each daily arc. Note that each file
contains all the satellites that appear in any of the centre ephemeris files.
If a satellite or centre was excluded from combination, a note in the REMARKS
section of this report will identify the exclusion and the reason.
The resulting x and y earth rotation parameters (ERP) associated with the IGS
ephemeris files and their rates (xrt, yrt) are computed using a weighted average
of all available centres (as part of the separate SINEX combination since GPS
week 1051; weighted according to the orbit combination before that time).
Starting with GPS wk 0894, IGS LOD combinations were implemented in the
Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated
using Bulletin A most recent 10 days, i.e. up to 5 days prior to the last
non-predicted day of Bulletin A. AC LOD biases are removed and the new AC
bias-free LODs are used to compute a weighted IGS LOD which in turn is
integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin
A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC
values are printed in the IGS Final erp file.
The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are:
igs1889[0-6].sp3 IGS GPS ephemeris files in SP3 format.
igs1889[0-6].clk IGS GPS satellite and station clocks in clock RINEX format.
igs1889[0-6].cls IGS GPS clock combination summary report.
igs18897.erp Earth Rotation Parameters (ERP) and their rates as well as
Universal Time (UT1-UTC) and Length Of Day (LOD) associated
with IGS ephemerides.
igs18897.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 | EMR | MCM4 MCM4
0 | ESA | CHUR TRO1 CHUR TRO1
0 | GFZ | 32 32 ALGO NRIL SCOR ALGO NRMD SCOR TONG
0 | GRG | KIRU NICO NRIL PIMO POTS SYOG TRO1 WIND KIRU NICO
0 | GRG | POTS SYOG TRO1 WIND
0 | JPL | 18
1 | COD | REUN ARTU REUN SYOG
1 | ESA | ABPO ALIC ARTU BAKE BAKO BJNM BOGT BRAZ BRMU BRST
1 | ESA | CAS1 CEDU CHTI CHUR COCO CORD DARW DAV1 DRAG DRAO
1 | ESA | DUBO FLIN GLSV GMSD GOLD GRAS GRAZ HARB HERS HOB2
1 | ESA | HOFN HOLM HYDE IRKJ ISPA KARR KELY KERG KIRU KOUC
1 | ESA | KOUR LPGS MAC1 MAG0 MANA MAS1 MATE MAW1 MCIL MDVJ
1 | ESA | MKEA NANO NICO NKLG NOVM NRIL NYA1 ONSA PDEL PERT
1 | ESA | PIE1 PIMO POVE PTBB REUN RIOP SCH2 SCOR SFER STHL
1 | ESA | SUWN SYOG THTI TONG TOW2 TRO1 TWTF URUM VILL WHIT
1 | ESA | WIND WTZR YAKT YKRO ZAMB ZECK
1 | GFZ | 18 32 32 ALGO ALRT ARTU YKRO ALGO
1 | GRG | ARTU INVK POTS REUN SYOG ARTU INVK SYOG
1 | MIT | NICO
2 | COD | DUBO HOFN
2 | EMR | 12 FAIR FAIR SYOG
2 | ESA | ARTU BJNM
2 | GFZ | 32 32 ALGO ARTU DUBO FAIR HOFN SYOG TONG TWTF ALGO
2 | GFZ | ARTU FAIR NOVM TONG
2 | GRG | 12 ARTU COCO POHN SYOG ARTU POHN SYOG
2 | JPL | 12
2 | MIT | INVK INVK KARR TWTF
3 | COD | KARR REUN KARR REUN TWTF
3 | EMR | TWTF
3 | ESA | NICO
3 | GFZ | 18 32 32 ALGO ARTU DARW GMSD IENG IRKJ ISPA MAC1
3 | GFZ | NANO NKLG PIMO REUN SCH2 SYOG TONG VILL ALGO TONG
3 | GFZ | YAKT
3 | GRG | SYOG INVK KARR SYOG
3 | JPL | 18 NOVM
4 | COD | 28 ARTU KARR
4 | EMR | HERS HERS
4 | ESA | ALIC ARTU ASPA BAKE BAKO BARH BJNM BOGT BRMU BRST
4 | ESA | CAS1 CEDU CHTI CHUR COCO CORD DARW DAV1 DGAV DRAG
4 | ESA | DRAO DUBO FLIN GLSV GMSD GOLD GRAS GRAZ HARB HERS
4 | ESA | HOB2 HOFN HYDE IRKJ ISPA KARR KELY KERG KIRU KOUC
4 | ESA | KOUR LPGS MAC1 MAG0 MAL2 MANA MAS1 MATE MAW1 MCIL
4 | ESA | MDVJ MKEA NANO NICO NKLG NOVM NRIL NYA1 ONSA PDEL
4 | ESA | PERT PIE1 PIMO POVE RBAY RESO REUN RIOP SCH2 SCOR
4 | ESA | SFER STHL SUWN SYOG TLSE TONG TOW2 TRO1 TWTF URUM
4 | ESA | VILL WHIT WIND WTZR YAKT YELL ZAMB ZECK
4 | GFZ | 32 32 ALGO REUN ALGO BJNM MAL2 REUN TWTF
4 | GRG | 32 NRMD REUN SYOG
4 | JPL | 18 ARTU
4 | MIT | HERS HERS TWTF
5 | EMR | SYOG
5 | ESA | SYOG ARTU SYOG
5 | GFZ | 18 32 32 ALGO BJNM POHN ALGO ARTU BJNM POHN SYOG
5 | GFZ | TONG YAR2
5 | GRG | ARTU CAS1 GLSV INVK NRMD ARTU GLSV INVK KARR NRMD
5 | GRG | POTS RABT
6 | ESA | CGGN XMIS
6 | GFZ | 32 32 ALGO BARH ISPA KARR POHN SYOG TONG XMIS ALGO
6 | GFZ | KARR POHN TONG
6 | GRG | SYOG SYOG
6 | JPL | PIMO
6 | MIT | XMIS
5. New clock offsets and drifts were estimated for centres showing reference
clock resets. Note that only the largest clock offset and drift are output
to the summary file. However, the clock combination and the listed RMS
include all the clock segments. In summary, the following clock
shifts/resets were noticed and accounted for:
Day | Centre | Time | Jump
----+--------+--------+-------------
0 | GFZ | ~19:20 | ~ 0.06 ns
1 | ESA | ~10:50 | ~ -0.61 ns
3 | GFZ | ~18:01 | ~ 0.13 ns
4 | COD | ~00:40 | ~ -0.45 ns
4 | EMR | ~00:40 | ~ -0.50 ns
4 | ESA | ~00:00 | ~ 175.11 ns
4 | GFZ | ~00:40 | ~ -0.38 ns
4 | GRG | ~00:25 | ~ -0.42 ns
5 | GFZ | ~20:00 | ~ -0.14 ns
6 | GFZ | ~23:40 | ~ 0.11 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. 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.
8. 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 | -.8 -.8 -.5 -21 -10 -11 .79
EMR | 0 | 3.7 -6.3 11.2 4 -43 45 .69
ESA | 0 | -.7 -2.0 .0 -18 -26 61 .56
GFZ | 0 | .0 -.9 -.6 -46 -83 -33 .79
GRG | 0 | 7.0 -.5 12.6 -34 30 1 1.02
JPL | 0 | 3.6 -5.2 6.5 -20 47 31 .98
MIT | 0 | 4.1 -5.9 21.9 39 0 -14 .81
NGS | 0 | -.4 -.5 19.5 -115 -28 -23 .53
SIO | 0 | .3 2.4 18.7 -16 -27 9 .79
COD | 1 | -.9 -1.3 -1.7 -21 -24 -15 .71
EMR | 1 | 2.4 -11.2 10.7 7 -46 31 .68
ESA | 1 | -.4 -1.2 -.4 -16 -33 79 .58
GFZ | 1 | .4 -1.2 -1.3 -47 -107 -35 .86
GRG | 1 | -.9 -4.7 7.9 -2 -15 -22 .79
JPL | 1 | 2.6 -4.9 5.7 -1 -14 71 1.07
MIT | 1 | 5.3 -6.9 13.9 16 -10 -22 .75
NGS | 1 | 7.1 -8.8 18.6 -135 -56 40 .82
SIO | 1 | 1.8 -.7 19.4 -14 -20 10 .84
COD | 2 | -.7 -2.0 -1.2 -54 -11 13 .54
EMR | 2 | 2.3 -6.7 10.3 -28 -26 16 .47
ESA | 2 | -1.1 -.9 -.5 -8 -21 59 .43
GFZ | 2 | .6 -.3 -1.0 -68 -82 -45 .67
GRG | 2 | -2.4 -4.0 4.3 -45 1 -23 .56
JPL | 2 | .9 -8.6 3.1 21 39 34 .44
MIT | 2 | .8 -7.5 15.5 20 -9 -24 .72
NGS | 2 | 1.2 -7.8 16.8 -126 -44 -23 .64
SIO | 2 | -1.6 1.0 11.7 -33 -2 0 .63
COD | 3 | -.6 -.9 -1.5 -32 -16 -28 .69
EMR | 3 | -.4 -.7 13.2 -3 -32 20 .49
ESA | 3 | -.6 -.7 -.3 -4 -16 61 .67
GFZ | 3 | .1 .6 -.6 -26 -80 -55 .72
GRG | 3 | -.5 2.4 5.2 -20 0 -14 .65
JPL | 3 | -7.2 -3.6 9.4 -1 15 -2 .91
MIT | 3 | -.4 -5.5 13.1 5 -7 -22 .75
NGS | 3 | -8.7 -3.5 21.0 -141 -9 -94 .90
SIO | 3 | -1.7 .4 13.5 -27 -5 -15 .51
COD | 4 | -.7 -1.2 -.8 -33 -5 -14 .63
EMR | 4 | -.2 -6.4 10.5 -6 -35 33 .73
ESA | 4 | -.3 -2.0 -.4 -8 -11 43 .38
GFZ | 4 | .5 -1.2 -1.9 -55 -97 -16 .73
GRG | 4 | 3.1 -5.9 1.2 -6 29 3 .64
JPL | 4 | -1.2 -2.4 10.3 -24 -34 24 1.00
MIT | 4 | 2.1 -3.1 12.8 18 -4 -28 .88
NGS | 4 | -2.8 -6.0 23.8 -151 -33 -41 1.03
SIO | 4 | 2.6 2.3 16.1 -25 12 -10 .81
COD | 5 | -.7 -.5 -.2 -36 7 -23 .69
EMR | 5 | 6.6 -1.9 19.8 11 -29 32 .93
ESA | 5 | -.3 -1.0 -.1 -1 -18 65 .65
GFZ | 5 | -.1 -.8 -.9 -45 -67 -17 .88
GRG | 5 | 4.9 -4.7 2.5 -19 18 14 .10
JPL | 5 | .2 -2.4 15.8 23 29 91 .96
MIT | 5 | 7.8 -3.4 18.5 26 -5 -30 .85
NGS | 5 | 3.7 -6.0 17.4 -90 -51 -23 .83
SIO | 5 | 3.7 4.0 17.5 12 -9 -7 .82
COD | 6 | -1.3 -.6 -.2 -37 10 -20 .83
EMR | 6 | 7.7 -.1 15.4 30 -41 40 .75
ESA | 6 | -.3 -1.0 -.3 -11 -24 40 .58
GFZ | 6 | .4 -1.6 -1.7 -57 -92 -12 .84
GRG | 6 | 2.4 -7.4 1.5 -26 42 4 .38
JPL | 6 | 6.7 -4.8 11.3 -31 25 35 .63
MIT | 6 | 4.9 -4.7 17.6 15 -6 -27 .85
NGS | 6 | 2.7 -7.5 19.7 -107 -61 7 .86
SIO | 6 | 3.0 1.0 18.0 -12 0 -20 .65
9. 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.
10. 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 1.1889.a). It also displays the computed satellite
position sigmas for the combined orbits (Table 1.1889.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 2.1889.[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 3.1889.[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 5.1889.0-6). 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 1889 summary. (Mar 20, 2016 - Mar 26, 2016)
Table 1.1889.a GPS week: 1889 MJD: 57467.000-57473.000
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 243| 0 1 -3 11 8 -26 -.07 12 11 | -1078 212 19 136
| 1 0 0 18 10 9 .02 | 97 106
emr 80| 1 0 2 -11 -31 19 .37 13 12 | 4722 215 19 158
| 1 2 2 5 12 11 .04 | 543 641
esa 150| 0 0 -2 -17 -6 36 -.37 13 13 | -21214 202 12 212
| 0 0 1 22 15 13 .03 | 55541 651
gfz 202| 1 0 -3 -5 16 9 -.01 12 11 | -409 242 17 162
| 0 0 1 19 23 20 .02 | 297 387
grg 123| -1 0 0 -24 23 8 -.01 16 16 | -39 74 21 212
| 1 1 1 16 28 22 .05 | 128 335
igr n/a| 0 0 -3 -18 9 0 -.06 5 4 | 6699 876 15 77
| 0 0 0 18 14 6 .02 | 1623 675
jpl 80| 0 0 0 38 52 23 .26 11 11 | 3374 236 17 135
| 1 1 1 16 25 34 .01 | 949 569
mit 350| 0 -1 0 -1 -18 -8 -.26 12 10 | -25 -79 39 421
| 0 0 0 15 26 20 .05 | 169 354
ngs 226| 0 0 3 -2 -27 -14 -.03 10 8 | -1177 342 939 2100
| 0 1 1 16 15 24 .04 | 132 228
sio 305| 0 0 1 -7 -14 -30 .12 15 14 | --- --- --- ---
| 0 0 2 22 29 45 .06 | --- ---
Table 1.1889.b GPS week : 1889 MJD: 57467.000-57473.000
Satellite position sigmas for the combined orbits
(coded in the IGS SP3 orbit files).
"E" flags eclipsing satellites.
Units: mm.
Day of GPS week
PRN | 0 1 2 3 4 5 6 | Remarks
------+------------------------------------+------------------------------------------
1 | 3 3 3 3 3 3 3 |
2 | 5 5 5 5 5 5 5 |
3 | 4 4 4 3 4 4 5 |
4 | 0 0 0 0 0 0 0 |
5 | 5 4 4 4 4 4 4 |
6 | 4 3 3 3 3 4 4 |
7 | 4 4 4 4 5 4 5 |
8 | 3 3 3 3 3 4 3 |
9 | 4 4 3 3 3 3 3 |
10 | 8 5 4 5 4 4 4 |
11 | 4 4 4 4 4 4 4 |
12 | 5 5 5 5 5 5 5 |
13 | 5 5 4 5 4 5 5 |
14 | 5 5 5 5 5 5 5 |
15 | 5 5 5 4 4 4 4 |
16 | 5 5 4 7 4 5 5 |
17 | 5 5 4 4 4 4 5 |
18 | 5 4 5 5 5 5 5 |
19 | 5 5 5 5 5 5 5 |
20 | 5 5 5 5 5 5 5 |
21 | 5 5 5 5 5 5 5 |
22 | 4 4 4 4 4 4 4 |
23 | 5 5 5 5 5 5 5 |
24 | 4 4 4 4 4 4 4 |
25 | 6 5 5 4 4 4 4 |
26 | 5 5 5 4 4 8 4 |
27 | 4 3 4 3 3 4 3 |
28 | 4 4 4 3 4 4 3 |
29 | 5 6 6 5 5 5 5 |
30 | 4 4 3 3 3 3 4 |
31 | 5 5 5 5 5 5 5 |
32 | 8 8 7 8 8 7 7 |
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 2.1889.0 GPS week: 1889 Day: 0 MJD: 57467.000
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 246| -1 1 -3 3 21 -26 -.03 12 11 | -923 290 12 149
emr 80| 1 -1 1 -5 -27 12 .30 12 11 | 4146 450 13 171
esa 150| 0 1 0 -28 -2 24 -.36 13 12 | -485 47 11 316
gfz 201| 0 0 -4 -6 9 6 -.02 12 11 | -654 576 12 152
grg 126| -2 0 0 -32 20 39 -.04 14 14 | -57 344 13 273
igr n/a| 0 0 -3 -10 11 0 -.08 4 4 | 4012 1545 14 90
jpl 80| 1 -1 -2 45 90 13 .28 10 10 | 2349 664 16 159
mit 350| 0 -2 1 11 -29 -12 -.34 14 13 | -78 232 44 408
ngs 225| 0 1 3 -5 -49 -30 -.09 10 9 | -1043 347 1127 2472
sio 308| 0 0 2 -15 -64 27 .23 18 17 | --- --- --- ---
Table 2.1889.1 GPS week: 1889 Day: 1 MJD: 57468.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 249| -1 1 -3 9 9 -21 -.08 12 10 | -1045 184 39 125
emr 80| 1 -3 0 -17 -34 4 .39 11 11 | 3962 797 34 139
esa 150| 0 0 0 -57 -14 58 -.38 12 13 | -397 1332 20 264
gfz 204| 1 0 -4 -7 -5 -7 -.03 11 11 | -650 772 31 172
grg 124| -2 1 1 -11 -31 -25 .02 16 16 | 60 -289 38 210
igr n/a| -1 0 -3 -19 23 0 -.07 5 4 | 4914 1549 21 100
jpl 80| -1 -2 0 57 50 52 .28 11 11 | 4007 811 25 132
mit 350| 0 -1 0 -13 30 6 -.30 12 11 | 102 -405 43 435
ngs 231| 1 0 1 15 -20 -37 .01 9 8 | -1408 750 718 1881
sio 308| 0 0 4 13 1 -7 .11 15 14 | --- --- --- ---
Table 2.1889.2 GPS week: 1889 Day: 2 MJD: 57469.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 249| -1 1 -3 17 13 -13 -.09 12 11 | -1187 315 13 143
emr 80| 1 -2 1 -8 -10 23 .43 13 13 | 5059 774 12 157
esa 150| 1 0 0 6 15 32 -.39 13 13 | 359 -776 10 188
gfz 206| 1 0 -3 -2 23 -5 -.04 12 11 | 36 -25 12 136
grg 122| 0 0 2 -34 18 -8 -.03 17 16 | -262 574 15 189
igr n/a| 0 0 -3 2 26 -9 -.06 5 4 | 6722 1268 15 72
jpl 80| -1 -1 0 55 57 28 .25 11 11 | 5072 774 15 141
mit 350| 1 -1 0 -18 -34 -19 -.26 12 10 | -329 503 39 428
ngs 230| 0 0 2 -9 -35 11 -.04 9 8 | -1179 311 1126 2180
sio 313| 0 1 3 -39 -23 -41 .17 14 14 | --- --- --- ---
Table 2.1889.3 GPS week: 1889 Day: 3 MJD: 57470.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 244| 0 0 -2 -5 -10 -42 -.06 12 10 | -1121 346 12 147
emr 80| 1 1 2 -19 -53 34 .38 13 12 | 5241 523 12 158
esa 150| 0 0 -3 -14 12 37 -.34 13 13 | -151 393 8 163
gfz 206| 2 -1 -5 29 54 32 -.03 12 10 | -460 494 12 158
grg 123| -1 0 -1 -28 17 -4 -.05 16 16 | -112 158 15 199
igr n/a| 0 0 -3 -22 1 -5 -.03 5 4 | 7232 1089 14 70
jpl 80| -1 0 1 21 23 -32 .25 12 12 | 3370 255 15 125
mit 350| 0 -1 0 22 -17 26 -.23 10 8 | -127 -2 33 418
ngs 228| -1 0 5 -35 -2 -11 .02 10 9 | -1135 356 720 2003
sio 305| 0 0 2 14 -6 -44 .08 14 13 | --- --- --- ---
Table 2.1889.4 GPS week: 1889 Day: 4 MJD: 57471.000
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 243| 1 0 -1 3 11 -23 -.08 11 10 | -992 59 34 115
emr 80| 0 -1 2 -10 -33 31 .37 11 11 | 5316 19 36 151
esa 150| 0 0 -3 8 -12 22 -.32 12 12 | -147169 -230 19 242
gfz 203| 1 0 -2 -4 28 5 -.01 12 11 | -119 -333 33 148
grg 121| -1 0 0 4 56 30 -.06 18 17 | -83 206 39 238
igr n/a| 0 0 -3 0 11 10 -.05 5 5 | 7941 656 19 72
jpl 80| 0 0 2 42 32 32 .27 10 10 | 3453 41 23 109
mit 350| 0 0 0 -13 -11 -27 -.24 11 10 | -7 -87 35 463
ngs 223| -1 1 3 3 -31 -18 .01 10 9 | -1034 87 1122 2091
sio 306| 1 0 0 -25 0 -17 .07 13 14 | --- --- --- ---
Table 2.1889.5 GPS week: 1889 Day: 5 MJD: 57472.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 238| 0 1 -5 4 3 -22 -.05 12 11 | -1180 134 12 142
emr 80| 2 1 7 -4 -27 9 .33 17 13 | 4915 -1043 14 167
esa 150| 0 0 -3 -14 -18 27 -.37 13 13 | -492 463 8 149
gfz 202| 1 1 -2 -12 24 -5 .02 11 10 | -744 58 10 157
grg 124| 0 -1 -1 -46 42 16 .02 17 16 | 84 -208 14 177
igr n/a| 0 0 -2 -47 -17 -3 -.07 5 4 | 8072 -214 14 63
jpl 80| -2 0 2 18 34 71 .25 11 11 | 2931 -743 14 137
mit 350| 1 -2 2 -8 -12 -29 -.23 11 10 | 108 -349 37 377
ngs 226| -1 -1 1 12 -16 -37 -.02 10 8 | -1155 87 894 2288
sio 307| 0 0 -3 15 -35 -9 .12 14 13 | --- --- --- ---
Table 2.1889.6 GPS week: 1889 Day: 6 MJD: 57473.000
CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS
| [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps]
--------+----------------------------------------------------+------------------------------
cod 237| -2 0 -3 50 13 -31 -.06 12 11 | -1100 161 13 136
emr 80| 2 1 3 -11 -31 19 .37 12 12 | 4417 -10 13 169
esa 150| 0 0 -2 -18 -25 51 -.41 13 12 | -163 186 9 165
gfz 196| 0 0 -3 -38 -16 42 -.01 12 11 | -278 155 12 211
grg 125| 0 -2 -1 -22 42 10 .07 17 16 | 93 -267 16 201
igr n/a| 0 0 -3 -36 8 5 -.08 4 4 | 8004 244 14 75
jpl 80| -1 0 2 25 81 -4 .25 10 10 | 2437 -144 15 144
mit 350| 1 -2 0 9 -54 -1 -.21 12 10 | 154 -446 45 422
ngs 222| 0 0 3 0 -35 23 -.07 10 8 | -1285 462 871 1791
sio 294| 0 0 -1 -14 25 -118 .08 13 13 | --- --- --- ---
Table 3: Daily fit for each satellite and each centre resulting from weighted
average combination and from long arc orbit dynamics (7-day). The
first IGS column gives resulting satellite accuracy measures found in
SP3 header. The last IGS column gives the RMS fit of the IGS orbit
when processed through the 7-day arc evaluation.
"E" stands for eclipsing satellites (earth).
"M" stands for eclipsing satellites (moon).
"X" stands for excluded from the statistics but included in IGS orbit.
"T" stands for Total long arc orbit RMS for all satellites.
"NE" stands for long arc orbit RMS for Non-Eclipsing satellites only.
"MEDI" stands for median of the centre's satellite RMS.
"MD"
Units: mm.
Table 3.1889.0 GPS week: 1889 Day: 0 MJD: 57467.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 7 15 9 8 3 7 8 6 12 3 | 31 34 30 29 28 27 35 23 29 33 29
2 | 9 11 11 13 15 4 9 20 10 21 4 | 35 38 33 40 38 33 39 37 36 32 34
3E | 17 8 15 11 12 4 9 13 8 14 4 | 26 28 27 29 23 24 26 23 25 24 24
X4E | 3 --- --- --- --- 43 --- --- --- --- 0 | 52 --- --- --- --- 36 --- --- --- --- 52
5E | 12 13 6 11 15 5 10 19 10 20 4 | 21 23 18 21 21 18 21 24 21 16 17
6 | 9 8 13 8 11 4 8 14 7 14 3 | 26 29 25 25 28 24 33 25 28 33 25
7 | 9 9 13 12 12 4 9 12 8 18 4 | 38 40 31 42 38 34 42 31 34 32 35
8 | 9 7 13 7 11 3 7 10 8 13 3 | 22 30 22 25 24 23 30 25 25 30 24
9 | 7 9 14 7 9 3 8 12 10 20 3 | 28 33 27 27 27 26 32 25 28 37 27
X10E | 35 12 21 --- 15 10 13 23 16 19 7 | 103 93 100 --- 96 96 93 95 92 96 94
11 | 10 8 18 7 13 5 7 8 7 13 3 | 42 52 42 47 52 44 50 47 45 48 46
12E | 12 12 8 12 16 4 12 15 14 12 4 | 33 35 28 39 30 33 36 32 37 35 32
13 | 6 15 13 14 16 4 11 22 10 17 5 | 38 42 33 45 45 37 44 45 35 34 38
14 | 13 13 14 13 16 6 9 12 13 23 4 | 36 35 30 42 40 35 35 35 30 27 32
15 | 8 14 13 14 13 3 10 16 9 18 4 | 31 35 27 33 27 27 35 22 30 29 27
16E | 23 11 7 16 16 4 11 13 12 14 5 | 40 38 34 41 36 35 38 40 35 42 36
17 | 6 16 14 11 13 4 10 14 10 17 4 | 38 42 32 39 36 33 41 38 37 33 36
18E | 12 10 6 9 17 4 9 17 12 19 4 | 24 19 24 25 19 20 22 27 24 21 19
19 | 11 11 13 12 11 5 9 15 10 21 4 | 30 37 29 34 33 29 39 36 32 28 32
20E | 19 11 7 16 21 4 8 13 8 15 4 | 29 25 24 29 24 24 25 23 25 21 23
21 | 15 10 11 13 16 4 9 13 11 16 4 | 34 34 31 39 37 31 37 34 33 33 32
22E | 15 9 8 8 12 3 8 8 8 13 3 | 27 25 23 22 22 20 24 20 21 16 21
23 | 13 11 13 13 14 4 10 24 11 23 5 | 33 39 29 36 33 32 38 32 31 28 31
24 | 8 10 15 10 16 4 7 8 7 17 3 | 33 34 28 42 39 33 37 33 31 34 33
25E | 10 14 18 12 21 7 22 13 16 16 5 | 26 27 28 26 28 23 32 22 28 20 23
26E | 12 12 16 13 16 6 11 8 8 18 4 | 25 29 31 27 26 24 27 26 26 20 24
27 | 10 7 14 7 12 3 7 8 9 14 3 | 23 31 27 30 29 26 32 28 29 23 26
28E | 14 10 6 8 10 3 7 12 8 14 3 | 42 43 40 43 40 40 47 36 44 40 40
29 | 15 12 13 13 18 4 11 18 11 24 5 | 34 35 28 40 35 31 37 36 35 39 32
30 | 11 7 15 7 7 5 8 12 8 13 3 | 35 39 29 36 32 33 43 33 35 31 34
31 | 9 13 16 12 19 4 11 11 9 17 4 | 34 41 30 39 41 33 43 27 31 31 33
32 | 20 32 13 20 17 9 13 18 20 39 7 | 78 93 73 89 78 76 96 75 68 90 78
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 12 13 12 14 4 10 14 10 18 |T 35 38 32 36 35 33 39 34 34 34 34
WRMS | 11 11 12 11 14 4 10 13 9 17 |NE 34 39 31 38 37 33 40 34 34 35 34
MEDI | 11 11 13 12 15 4 9 13 10 17 |MD 33 35 29 36 33 31 37 32 31 32 32
Table 3.1889.1 GPS week: 1889 Day: 1 MJD: 57468.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 7 12 10 12 4 5 7 7 11 3 | 22 26 22 21 24 19 26 17 24 28 21
2 | 10 13 11 13 14 5 12 17 10 16 4 | 25 34 27 29 26 25 31 24 28 31 26
3E | 18 8 14 13 20 3 8 6 6 12 4 | 22 19 23 21 18 17 17 15 19 25 16
X4E | 3 --- --- --- --- 33 --- --- --- --- 0 | 46 --- --- --- --- 30 --- --- --- --- 47
5E | 9 10 7 12 15 3 12 14 8 19 4 | 18 22 19 25 16 18 21 14 22 30 17
6 | 6 6 13 8 10 4 8 7 6 12 3 | 18 25 20 20 21 17 27 18 20 27 19
7 | 9 10 13 10 12 4 9 10 8 16 3 | 29 30 23 28 26 24 30 21 27 25 24
8 | 8 10 13 8 10 4 9 9 5 12 3 | 23 26 23 23 24 21 27 21 22 30 22
9 | 7 8 15 8 14 3 8 7 7 20 3 | 22 26 23 24 23 21 26 22 26 35 22
X10E | 15 8 16 --- 15 10 11 10 10 12 4 | 52 55 55 --- 54 54 54 56 50 53 53
11 | 8 8 19 10 15 5 9 8 6 12 3 | 30 35 29 33 40 29 35 31 32 40 31
12E | 11 14 8 10 23 3 16 12 11 10 4 | 34 39 32 39 32 34 36 30 36 39 34
13 | 5 14 13 14 18 4 13 16 8 15 4 | 22 34 24 28 30 22 33 25 24 26 23
14 | 14 12 12 15 19 8 11 11 9 18 4 | 33 32 32 36 33 32 30 29 29 30 29
15 | 8 15 13 13 13 4 13 15 8 13 4 | 32 36 26 31 26 26 36 20 31 35 28
16E | 19 13 8 12 19 5 11 13 8 13 4 | 41 39 40 41 39 38 37 39 39 44 39
17 | 13 11 13 13 12 4 12 12 11 14 4 | 26 30 23 27 27 21 30 23 25 29 24
18E | 13 9 6 11 16 5 11 14 8 14 4 | 23 21 20 25 21 19 21 17 23 29 19
19 | 13 13 13 15 12 3 12 15 11 17 4 | 26 30 23 27 26 22 31 25 27 28 25
20E | 17 14 6 12 20 4 11 15 6 15 4 | 22 24 19 26 19 19 23 17 24 29 19
21 | 13 11 11 12 19 5 12 14 10 15 4 | 32 32 27 31 35 28 34 26 29 33 28
22E | 12 8 9 9 14 4 9 9 8 12 3 | 25 21 21 21 25 20 22 19 23 28 20
23 | 13 12 14 12 18 4 11 19 10 23 5 | 30 32 26 29 27 24 29 25 27 30 25
24 | 7 11 15 10 16 4 10 8 8 12 3 | 24 29 25 32 27 24 29 23 24 30 25
25E | 13 13 18 13 21 6 14 12 10 13 5 | 25 30 30 27 33 23 26 16 23 24 23
26E | 10 12 16 10 18 6 11 7 13 20 4 | 21 25 26 19 27 20 20 19 22 30 21
27 | 8 7 13 9 11 6 9 6 5 12 3 | 23 26 24 23 25 22 25 21 22 27 22
28E | 16 14 8 9 13 5 11 10 10 11 4 | 27 33 27 31 35 28 30 27 32 33 28
29 | 15 13 11 13 20 4 15 20 10 22 5 | 34 35 27 32 30 26 35 22 27 38 28
30 | 9 8 15 7 11 4 7 10 7 11 3 | 25 29 22 27 25 23 30 24 28 27 24
31 | 10 13 13 14 20 6 12 11 8 16 4 | 34 42 31 37 38 33 40 27 31 37 33
X32 | 22 27 10 19 20 9 --- 17 15 33 7 | 82 90 78 83 80 81 --- 80 80 89 80
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 11 12 11 16 5 11 12 9 15 |T 29 32 27 29 30 26 29 25 28 33 27
WRMS | 10 11 13 11 16 4 11 11 8 14 |NE 29 33 27 31 30 27 30 26 29 33 27
MEDI | 10 11 13 12 15 4 11 11 8 14 |MD 25 30 25 27 27 23 30 23 27 30 24
Table 3.1889.2 GPS week: 1889 Day: 2 MJD: 57469.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 8 12 7 12 4 7 7 6 11 3 | 26 32 25 29 27 23 28 21 25 28 25
2 | 11 14 12 15 17 5 12 18 10 17 5 | 28 37 28 36 31 28 35 31 33 29 29
3E | 10 10 13 12 15 3 8 10 6 11 3 | 17 23 20 23 16 16 17 16 18 16 16
X4E | 3 --- --- --- --- 55 --- --- --- --- 0 | 55 --- --- --- --- 28 --- --- --- --- 54
5E | 12 16 6 13 15 4 12 10 11 10 4 | 20 22 15 18 18 15 18 17 19 14 14
6 | 9 8 13 8 8 4 7 11 5 10 3 | 24 29 23 24 26 22 29 22 25 25 23
7 | 11 9 14 11 15 3 8 9 8 15 3 | 35 39 29 33 33 31 35 27 32 28 30
8 | 8 10 12 6 15 4 6 8 8 12 3 | 23 30 22 26 25 22 26 23 26 26 23
9 | 7 8 12 7 11 4 7 7 6 15 3 | 24 30 24 20 25 22 27 22 25 30 23
X10E | 15 9 16 --- 12 5 9 11 9 11 4 | 46 43 46 --- 41 42 43 39 42 41 42
11 | 8 8 17 7 17 6 7 7 6 10 3 | 34 44 35 39 46 35 40 36 39 38 37
12E | 7 17 12 9 22 6 18 10 12 9 4 | 36 38 32 41 32 35 38 32 41 35 34
13 | 8 14 12 10 19 4 10 12 7 14 4 | 33 38 28 30 37 29 36 34 32 25 30
14 | 17 12 14 16 19 6 11 10 11 20 5 | 34 30 25 36 32 30 33 28 30 22 28
15 | 9 17 13 11 15 3 13 15 9 12 4 | 26 34 24 26 25 24 29 21 28 23 24
16E | 18 15 7 9 14 5 12 14 8 8 4 | 35 35 34 39 36 36 36 40 37 38 34
17 | 10 11 13 12 12 5 11 11 8 14 4 | 33 36 27 35 31 28 33 29 33 28 29
18E | 14 12 7 11 27 4 11 11 9 14 4 | 22 21 22 23 22 19 21 23 24 19 19
19 | 9 14 13 13 13 4 10 13 12 16 4 | 26 34 24 28 29 24 32 28 27 24 25
20E | 18 18 8 14 20 5 11 14 13 14 5 | 28 27 24 26 21 24 25 22 25 20 22
21 | 16 14 11 13 20 3 12 13 9 16 4 | 34 34 29 36 34 28 34 27 31 32 29
22E | 17 7 6 9 15 5 10 11 7 11 3 | 21 19 16 20 18 15 16 20 17 13 15
23 | 13 11 13 13 19 3 10 18 8 22 5 | 29 36 25 29 29 24 31 25 25 20 25
24 | 6 12 14 8 20 9 8 7 12 7 3 | 30 33 26 34 34 29 32 30 34 28 29
25E | 11 12 17 11 18 4 14 9 10 13 4 | 23 22 25 22 21 19 23 20 25 16 19
26E | 11 19 17 12 14 6 9 7 8 14 4 | 25 31 32 26 25 24 24 21 25 21 23
27 | 9 8 14 7 16 5 7 7 8 12 3 | 26 31 23 27 27 25 27 24 28 19 24
28E | 20 10 8 10 16 4 9 12 7 9 4 | 32 33 28 33 33 30 34 31 34 30 30
29 | 15 16 13 12 18 4 15 17 11 20 5 | 33 33 24 34 30 27 32 28 33 34 28
30 | 8 8 14 8 10 4 7 9 4 8 3 | 31 38 28 31 31 30 35 28 34 29 30
31 | 11 13 14 15 20 4 11 11 9 15 4 | 31 38 26 36 36 29 35 23 30 25 28
32 | 23 27 12 25 18 8 17 14 15 31 7 | 86 95 78 94 92 83 93 78 81 93 85
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 13 13 12 17 5 11 12 9 14 |T 31 34 27 31 31 28 32 27 30 28 28
WRMS | 11 13 13 11 16 4 11 10 8 14 |NE 32 37 28 34 34 29 35 29 32 30 30
MEDI | 11 12 13 11 16 4 10 11 8 13 |MD 29 33 25 29 30 27 32 27 30 26 28
Table 3.1889.3 GPS week: 1889 Day: 3 MJD: 57470.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 7 7 15 9 11 3 8 6 5 10 3 | 22 28 21 19 25 22 27 20 24 26 22
2 | 12 12 11 13 15 6 13 17 13 18 5 | 32 37 28 33 31 29 35 32 33 34 30
3E | 8 9 14 7 13 3 11 7 7 8 3 | 17 20 20 17 17 16 19 16 17 19 16
X4E | 3 --- --- --- --- 27 --- --- --- --- 0 | 38 --- --- --- --- 28 --- --- --- --- 38
5E | 9 13 6 12 18 4 14 7 9 14 4 | 17 25 18 22 21 19 23 19 24 25 19
6 | 7 9 15 8 9 5 8 7 8 10 3 | 23 29 27 22 28 22 30 21 23 27 24
7 | 9 10 13 12 13 4 9 10 9 15 4 | 33 35 28 36 35 32 34 28 29 31 30
8 | 7 10 13 8 11 4 8 5 9 10 3 | 24 28 24 22 27 24 29 23 24 32 25
9 | 4 8 14 8 9 3 11 4 8 10 3 | 24 30 25 23 24 22 27 21 22 26 23
X10E | 13 10 15 --- 17 5 12 9 8 10 4 | 37 35 36 --- 36 35 37 34 32 36 34
11 | 9 7 20 7 18 4 7 6 9 9 3 | 38 44 34 37 47 37 42 40 39 42 39
12E | 7 15 7 10 22 4 18 9 13 9 4 | 36 44 35 41 37 38 44 36 41 44 39
13 | 5 14 10 14 21 4 12 11 9 17 4 | 29 37 29 33 39 27 36 31 24 29 29
14 | 12 12 13 14 19 8 12 10 13 19 4 | 36 30 29 40 38 36 31 31 33 29 31
15 | 8 13 13 12 17 4 13 12 8 11 4 | 27 37 24 24 23 26 34 21 29 28 26
16E | 36 13 9 12 21 4 13 15 13 13 6 | 51 43 43 47 46 44 46 47 46 47 44
17 | 8 13 15 12 14 4 9 9 10 14 4 | 27 34 24 34 31 26 33 28 30 31 28
18E | 16 11 7 12 21 4 11 12 11 15 4 | 21 18 16 16 18 14 17 16 18 21 14
19 | 9 16 14 12 13 5 11 11 11 16 4 | 28 35 28 33 33 27 36 31 31 32 30
20E | 15 14 7 15 19 4 12 10 9 10 4 | 21 22 17 21 18 18 23 16 16 21 17
21 | 11 12 12 13 16 4 11 12 11 15 4 | 34 35 29 33 37 31 36 34 33 39 33
22E | 13 7 9 8 14 4 11 9 9 9 3 | 25 20 21 19 20 20 24 18 21 21 19
23 | 14 11 12 14 19 5 10 17 11 22 5 | 31 32 25 35 31 28 30 25 29 24 26
24 | 6 10 13 7 16 3 8 8 11 10 3 | 27 32 29 35 34 30 32 31 25 31 29
25E | 10 9 15 12 19 4 11 6 10 10 4 | 18 24 26 22 29 20 24 20 21 22 21
26E | 14 9 16 11 16 5 12 6 7 14 4 | 24 23 27 23 26 22 22 22 22 22 21
27 | 8 8 15 7 13 4 8 5 8 8 3 | 23 28 23 23 29 23 27 23 25 26 24
28E | 7 12 8 9 10 4 11 9 8 9 3 | 33 34 31 31 32 32 35 36 36 36 32
29 | 13 15 12 14 19 4 17 15 13 18 5 | 30 32 25 29 31 27 33 27 29 33 27
30 | 6 6 15 8 9 3 9 4 6 11 3 | 27 34 28 29 30 28 34 28 27 29 28
31 | 10 14 12 12 19 4 14 10 12 13 4 | 35 40 29 39 37 36 40 31 36 32 34
32 | 20 33 12 24 21 9 20 20 21 33 8 | 122 132 121 135 124 125 120 121 126 128 124
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 13 13 12 16 5 12 10 10 14 |T 31 34 29 32 33 30 34 29 31 33 30
WRMS | 10 12 13 10 16 4 12 8 9 13 |NE 33 38 31 35 36 32 37 32 33 35 33
MEDI | 9 11 13 12 16 4 11 9 9 11 |MD 27 32 27 29 31 27 33 28 29 29 28
Table 3.1889.4 GPS week: 1889 Day: 4 MJD: 57471.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 9 8 15 9 14 4 6 5 9 9 3 | 22 28 20 18 21 19 26 20 28 24 21
2 | 12 12 10 13 18 6 12 19 11 19 5 | 28 31 24 29 29 23 30 26 27 24 24
3E | 12 7 13 9 22 4 7 8 10 9 3 | 16 17 17 15 19 14 16 16 16 16 14
X4E | 2 --- --- --- --- 44 --- --- --- --- 0 | 46 --- --- --- --- 24 --- --- --- --- 46
5E | 10 13 6 15 16 4 12 8 11 13 4 | 25 28 26 27 28 23 28 23 23 27 24
6 | 6 8 14 8 13 6 8 8 7 11 3 | 17 25 20 20 21 17 26 18 23 24 19
7 | 10 10 12 13 18 4 11 14 12 16 4 | 28 34 25 32 32 26 32 23 26 28 26
8 | 6 8 15 10 12 3 6 8 8 10 3 | 20 27 23 21 26 21 26 22 27 29 22
9 | 6 9 12 9 15 4 9 8 6 9 3 | 20 28 22 19 23 19 26 21 22 26 21
X10E | 10 9 14 --- 12 5 7 7 5 7 3 | 29 28 30 --- 29 28 29 27 31 31 28
11 | 9 8 20 10 15 5 8 8 8 10 3 | 34 42 32 34 44 34 39 39 40 41 36
12E | 10 12 8 12 31 5 13 9 15 11 4 | 35 39 33 40 34 35 36 35 39 41 35
13 | 9 12 11 12 23 4 11 9 9 14 4 | 25 34 28 30 36 24 32 27 24 24 26
14 | 17 11 14 16 21 8 9 11 11 18 5 | 30 27 24 33 30 29 27 26 26 21 24
15 | 10 12 11 12 15 3 14 10 9 13 4 | 26 30 21 24 22 22 30 19 23 28 22
16E | 15 14 8 12 17 6 11 15 8 8 4 | 40 38 39 41 38 39 37 46 36 43 40
17 | 9 13 13 12 14 6 12 12 9 16 4 | 24 33 19 28 24 21 30 24 27 26 24
18E | 14 14 4 14 24 3 12 13 14 15 5 | 19 19 14 19 18 12 15 14 22 22 13
19 | 8 15 12 14 14 5 11 14 11 18 4 | 24 32 20 27 24 20 30 26 26 23 24
20E | 19 17 7 15 20 5 11 12 10 14 5 | 21 20 14 17 16 12 15 15 15 20 13
21 | 14 12 12 12 19 4 13 14 13 16 5 | 29 33 26 31 33 26 32 31 34 30 29
22E | 14 10 8 10 23 4 9 9 9 9 4 | 16 18 15 15 21 13 16 15 17 14 13
23 | 14 10 13 14 21 5 11 16 13 21 5 | 25 30 21 27 30 22 26 25 25 24 22
24 | 7 9 12 9 17 4 9 10 8 12 3 | 25 28 25 32 31 26 28 30 28 30 27
25E | 10 10 15 12 16 5 9 6 8 11 3 | 17 21 23 20 20 15 17 15 16 20 16
26E | 15 14 16 11 17 5 8 6 10 10 4 | 19 24 25 18 24 19 20 19 20 21 19
27 | 5 9 16 9 14 4 6 5 7 10 3 | 21 29 23 22 27 23 26 24 30 24 23
28E | 11 15 8 6 14 4 9 8 8 10 3 | 39 42 36 38 43 36 39 38 42 43 38
29 | 15 14 12 13 19 4 14 15 10 18 5 | 29 30 23 29 26 24 30 25 28 32 25
30 | 6 8 14 8 13 3 7 6 8 9 3 | 23 32 24 26 30 25 31 25 26 27 25
31 | 10 11 15 14 20 5 11 11 8 14 4 | 29 36 26 33 35 30 35 26 30 28 29
X32 | 21 30 13 19 20 8 --- 17 17 29 8 | 79 90 77 87 75 78 --- 75 76 84 78
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 11 11 12 12 18 5 10 11 10 13 |T 27 31 25 28 29 24 27 26 28 28 26
WRMS | 10 11 12 11 17 5 10 10 9 14 |NE 27 33 26 30 30 26 29 27 29 29 27
MEDI | 10 11 12 12 17 4 9 9 9 12 |MD 25 30 24 27 28 23 28 25 26 26 24
Table 3.1889.5 GPS week: 1889 Day: 5 MJD: 57472.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 6 8 14 7 14 3 7 6 4 11 3 | 19 27 17 19 22 18 26 18 21 25 19
2 | 12 12 12 11 15 5 10 18 10 18 4 | 25 30 22 25 26 22 30 23 25 18 22
3E | 13 8 14 7 24 4 10 7 7 9 4 | 14 18 19 14 20 14 16 13 18 17 13
X4E | 3 --- --- --- --- 42 --- --- --- --- 0 | 42 --- --- --- --- 27 --- --- --- --- 43
5E | 9 13 6 10 15 4 12 8 10 10 3 | 25 28 25 22 28 25 27 24 26 23 24
6 | 8 8 15 8 13 4 7 9 9 12 3 | 17 25 18 18 20 18 26 18 21 26 19
7 | 10 11 14 10 14 5 10 16 9 16 4 | 28 30 23 29 30 26 30 25 28 24 25
8 | 11 9 14 11 14 4 9 8 10 10 3 | 19 24 18 18 21 18 24 18 21 26 19
9 | 9 7 15 7 12 5 11 7 5 10 3 | 20 28 22 18 21 19 27 19 22 27 21
X10E | 12 10 14 --- 10 4 8 7 7 9 3 | 31 34 32 --- 29 31 32 31 27 31 30
11 | 12 7 21 8 15 6 7 7 6 10 3 | 26 38 25 31 39 27 36 31 32 34 30
12E | 16 13 9 14 29 4 15 11 11 9 5 | 27 31 22 34 28 28 32 26 30 34 27
13 | 10 15 12 13 19 4 11 10 10 15 4 | 28 33 24 27 34 24 32 26 25 22 25
14 | 14 13 12 14 19 5 11 9 13 19 4 | 25 25 21 26 28 21 23 20 20 17 19
15 | 8 17 12 9 13 2 13 12 5 12 4 | 23 32 20 21 22 20 27 16 22 22 20
16E | 7 20 7 10 18 4 13 16 10 7 4 | 44 42 45 45 45 44 41 50 46 47 44
17 | 11 12 16 13 12 5 11 11 9 15 4 | 25 33 20 30 26 23 30 22 24 25 23
18E | 16 13 7 12 21 4 10 13 10 14 4 | 21 18 14 15 19 13 15 20 22 19 14
19 | 14 13 15 15 12 4 9 12 12 16 4 | 23 29 20 26 24 21 28 23 23 18 21
20E | 20 21 8 14 15 7 10 12 8 12 5 | 23 25 15 16 15 14 17 13 15 18 14
21 | 14 14 13 12 15 4 12 12 9 16 4 | 27 32 22 23 25 22 29 25 24 27 24
22E | 15 11 10 9 21 5 10 9 9 6 4 | 19 18 15 14 19 13 15 15 16 15 14
23 | 15 11 14 12 20 4 11 19 10 21 5 | 23 26 18 21 24 18 25 21 19 17 17
24 | 7 12 14 11 16 4 8 7 7 10 3 | 24 28 23 31 30 26 28 28 29 30 27
25E | 15 9 17 10 17 4 11 6 9 12 4 | 20 18 23 19 19 16 17 14 20 17 15
26E | 15 58 17 15 15 6 10 8 10 11 7 | 18 61 26 21 23 20 20 17 21 19 18
27 | 11 8 15 9 16 4 9 7 8 9 3 | 20 25 19 18 21 18 24 20 21 17 18
28E | 13 18 9 6 13 4 11 6 7 9 3 | 41 39 32 32 41 33 35 30 32 35 34
29 | 14 16 14 12 15 4 15 13 12 17 5 | 28 28 20 26 22 22 27 23 23 29 22
30 | 8 7 16 8 9 4 9 9 7 10 3 | 26 30 22 23 27 24 32 25 28 25 25
31 | 9 17 14 12 21 4 14 11 10 14 4 | 24 32 21 30 31 25 33 21 25 22 24
32 | 20 33 12 19 18 8 17 16 20 28 7 | 84 101 82 93 87 83 91 81 81 95 86
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 17 13 11 17 5 11 11 10 14 |T 26 31 24 26 27 24 28 24 26 26 24
WRMS | 11 13 13 10 16 4 11 10 8 13 |NE 26 32 23 27 29 24 31 25 26 27 25
MEDI | 12 12 14 11 15 4 10 9 9 12 |MD 24 29 22 23 25 22 27 22 23 24 22
Table 3.1889.6 GPS week: 1889 Day: 6 MJD: 57473.000
Weighted Average Orbit Dynamics (7 days)
PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS
------+--------------------------------------------------------+---------------------------------------------------------
1 | 6 6 13 7 11 3 6 6 5 10 2 | 23 28 19 20 23 19 28 20 25 25 21
2 | 8 12 12 12 13 4 11 17 12 18 4 | 30 39 30 38 35 31 36 34 33 31 31
3E | 9 9 12 9 37 4 9 7 7 9 4 | 16 18 18 14 40 13 20 14 20 21 16
X4E | 4 --- --- --- --- 34 --- --- --- --- 0 | 44 --- --- --- --- 31 --- --- --- --- 44
5E | 7 11 7 12 17 3 12 9 9 10 3 | 25 31 23 32 27 24 28 26 31 30 26
6 | 8 8 15 9 12 5 8 11 8 13 3 | 18 26 19 22 23 17 27 20 23 26 20
7 | 11 12 14 10 14 5 9 16 9 17 4 | 33 36 28 36 38 30 34 31 29 30 30
8 | 10 10 15 9 10 5 5 7 5 8 3 | 21 28 21 20 25 21 28 24 23 28 23
9 | 6 8 14 8 11 3 8 6 6 12 3 | 20 27 22 19 21 19 25 19 21 28 20
X10E | 15 11 14 --- 12 5 9 8 9 8 4 | 33 31 30 --- 29 27 27 27 27 32 28
11 | 10 8 18 7 14 5 8 9 7 8 3 | 42 50 38 44 54 43 49 49 47 48 45
12E | 13 13 8 15 22 3 14 13 11 9 4 | 39 40 34 44 37 38 42 39 43 41 38
13 | 9 13 10 12 19 3 11 12 9 16 4 | 29 37 30 36 42 29 36 35 26 24 30
14 | 13 11 13 16 17 4 8 9 13 19 4 | 31 27 27 38 37 32 30 28 29 25 28
15 | 11 12 11 11 16 3 11 13 8 11 4 | 29 36 23 25 25 24 33 21 30 29 26
16E | 13 14 7 8 17 5 11 17 12 8 4 | 38 39 41 43 39 40 39 49 44 43 40
17 | 13 14 13 12 13 4 10 12 12 14 4 | 29 33 23 33 31 25 32 29 31 25 27
18E | 18 10 6 12 18 4 12 15 10 13 4 | 24 21 14 16 17 13 19 18 22 24 16
19 | 14 14 18 14 15 4 10 12 13 17 5 | 25 32 26 32 31 22 32 29 29 22 25
20E | 18 14 6 15 18 5 8 12 8 11 4 | 22 22 15 17 17 14 17 14 17 18 15
21 | 12 12 11 12 16 4 10 14 12 18 4 | 35 37 31 38 38 33 36 39 34 37 34
22E | 12 12 11 9 11 3 9 11 6 6 3 | 20 17 15 13 13 12 20 15 19 17 14
23 | 13 11 12 13 19 3 10 21 10 20 5 | 24 27 20 30 28 22 25 24 23 19 21
24 | 6 10 14 8 17 4 7 10 5 8 3 | 30 34 27 38 40 31 34 34 31 30 31
25E | 12 9 15 10 15 4 10 9 9 9 4 | 20 21 24 23 20 16 19 12 20 20 17
26E | 15 14 16 11 15 5 9 7 9 11 4 | 19 27 26 21 25 19 20 18 20 22 19
27 | 8 9 17 9 12 5 5 7 6 8 3 | 23 30 23 22 28 24 28 25 26 23 24
28E | 11 10 8 8 12 4 9 8 8 10 3 | 41 41 37 37 45 37 41 42 43 44 40
29 | 14 14 11 18 15 4 13 15 13 17 5 | 31 32 25 37 30 27 33 28 28 32 28
30 | 9 8 15 8 9 5 6 13 8 9 3 | 27 35 26 28 32 28 34 32 28 27 28
31 | 13 12 12 15 19 4 13 13 13 15 5 | 33 39 28 40 39 33 37 30 35 29 32
32 | 21 28 9 19 21 7 15 19 18 26 7 | 90 104 86 103 97 92 90 85 86 98 92
------+--------------------------------------------------------+---------------------------------------------------------
RMS | 12 12 13 12 17 4 10 12 10 13 |T 30 33 27 31 33 27 32 29 30 30 29
WRMS | 11 12 12 11 16 4 10 10 8 13 |NE 31 36 28 34 35 30 35 31 31 31 30
MEDI | 11 11 12 11 15 4 9 12 9 11 |MD 29 32 26 32 31 25 32 28 28 28 27
Table 4: Precise Navigation Summary.
Weekly station RMS w.r.t. the estimated coordinates for the Latitude,
Longitude and Height components. See Table 5 for the daily summary.
CLK - Satellite clocks used.
EPO - Mean number of satellite clock epochs available in the daily
solutions.
Units: mm.
Table 4.1889 GPS week: 1889 MJD: 57467.0-57473.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 |U 4 4 12 |U 10 11 34 |U 6 6 15 |
emr | emr 2976 | 6 5 14 |U 11 11 34 | 7 7 16 |
esa | esa 2976 | 5 4 13 |U 11 12 37 | 7 8 16 |
gfz | gfz 2880 |U 5 5 13 |U 12 12 38 |U 7 8 18 |
grg | grg 2976 |U 7 8 18 |U 11 12 39 | 10 11 22 |
igr | igr 2976 | 5 4 11 | 10 11 35 | 7 7 15 |
igs | igs 2972 | 5 5 13 | 11 11 35 | 7 8 16 |
jpl | jpl 2948 | 5 5 13 |U 11 12 35 |U 7 8 17 |
mit | mit 2976 | 6 5 12 |U 12 13 43 |U 10 12 21 |
Table 5: Daily Precise Navigation Summary using the corresponding Centre orbit
positions and satellite clock corrections at 15 min intervals.
Each line gives the daily station RMS w.r.t. the estimated coordinates
for the Latitude, Longitude and Height components.
CLK - Satellite clocks used.
EPO - Number of satellite clock epochs available for that day.
Units: mm.
Table 5.1889.0 GPS week: 1889 Day: 0 MJD: 57467.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2975 | 5 4 10 | 7 10 22 | 7 8 14 |
emr | emr 2976 | 5 3 13 | 7 10 22 | 7 7 18 |
esa | esa 2976 | 5 3 12 | 8 10 22 | 7 10 20 |
gfz | gfz 2880 | 6 4 12 | 8 8 24 | 8 9 21 |
grg | grg 2976 | 8 10 16 | 7 10 29 | 9 10 24 |
igr | igr 2976 | 5 4 10 | 7 9 19 | 7 8 17 |
igs | igs 2976 | 5 4 10 | 7 9 20 | 7 8 17 |
jpl | jpl 2976 | 6 5 13 | 7 10 22 | 7 7 18 |
mit | mit 2976 | 5 5 11 | 7 9 30 | 8 10 15 |
Table 5.1889.1 GPS week: 1889 Day: 1 MJD: 57468.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 3 11 | 13 16 43 | 8 8 20 |
emr | emr 2976 | 5 4 13 | 12 16 42 | 8 8 20 |
esa | esa 2976 | 4 3 10 | 14 17 43 | 8 10 22 |
gfz | gfz 2880 | 5 3 10 | 15 18 47 | 8 8 23 |
grg | grg 2976 | 5 4 14 | 14 19 50 | 12 13 27 |
igr | igr 2976 | 4 3 9 | 13 17 42 | 8 8 20 |
igs | igs 2976 | 5 4 14 | 13 19 47 | 10 13 24 |
jpl | jpl 2880 | 5 4 13 | 15 18 48 | 8 9 18 |
mit | mit 2976 | 8 6 13 | 14 18 50 | 18 24 50 |
Table 5.1889.2 GPS week: 1889 Day: 2 MJD: 57469.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 5 5 12 | 17 16 52 | 5 4 13 |
emr | emr 2976 | 6 7 13 | 19 19 61 | 7 5 17 |
esa | esa 2976 | 5 5 12 | 18 17 59 | 6 5 16 |
gfz | gfz 2880 | 6 6 13 | 22 20 58 | 6 6 18 |
grg | grg 2976 | 7 10 20 | 19 18 53 | 9 10 25 |
igr | igr 2976 | 5 5 10 | 17 17 55 | 7 5 13 |
igs | igs 2954 | 5 5 11 | 19 17 59 | 6 5 13 |
jpl | jpl 2976 | 6 5 14 | 18 17 57 | 7 6 17 |
mit | mit 2976 | 6 6 14 | 18 18 63 | 8 6 18 |
Table 5.1889.3 GPS week: 1889 Day: 3 MJD: 57470.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 3 4 10 | 15 10 37 | 8 7 15 |
emr | emr 2976 | 6 4 13 | 14 9 39 | 9 9 15 |
esa | esa 2976 | 4 3 12 | 15 11 48 | 8 9 13 |
gfz | gfz 2880 | 5 5 10 | 15 10 46 | 8 9 15 |
grg | grg 2976 | 8 9 18 | 16 12 48 | 12 17 26 |
igr | igr 2976 | 4 4 11 | 15 10 44 | 8 9 14 |
igs | igs 2976 | 5 4 10 | 15 10 43 | 8 10 14 |
jpl | jpl 2976 | 5 4 11 | 15 9 40 | 9 11 17 |
mit | mit 2976 | 5 4 10 | 16 13 50 | 10 13 16 |
Table 5.1889.4 GPS week: 1889 Day: 4 MJD: 57471.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 3 11 | 9 9 33 | 6 6 15 |
emr | emr 2976 | 6 6 14 | 9 9 26 | 6 9 15 |
esa | esa 2976 | 7 6 14 | 10 10 29 | 6 10 12 |
gfz | gfz 2880 | 7 5 13 | 10 8 38 | 6 9 18 |
grg | grg 2976 | 7 8 19 | 9 8 36 | 10 13 21 |
igr | igr 2976 | 6 5 11 | 9 8 30 | 6 9 14 |
igs | igs 2973 | 7 7 16 | 9 8 27 | 8 14 16 |
jpl | jpl 2880 | 6 6 11 | 10 9 28 | 7 9 16 |
mit | mit 2976 | 6 6 12 | 12 12 39 | 6 8 14 |
Table 5.1889.5 GPS week: 1889 Day: 5 MJD: 57472.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 3 11 | 7 8 27 | 6 3 14 |
emr | emr 2976 | 5 7 11 | 8 7 26 | 7 4 16 |
esa | esa 2976 | 6 5 14 | 8 8 30 | 7 6 16 |
gfz | gfz 2880 | 5 4 12 | 7 6 26 | 6 6 18 |
grg | grg 2976 | 6 8 17 | 7 7 32 | 8 9 16 |
igr | igr 2976 | 4 4 11 | 7 7 28 | 7 4 14 |
igs | igs 2976 | 4 5 11 | 7 7 27 | 6 4 14 |
jpl | jpl 2976 | 5 5 12 | 7 8 28 | 6 5 18 |
mit | mit 2976 | 6 7 12 | 9 12 35 | 7 6 12 |
Table 5.1889.6 GPS week: 1889 Day: 6 MJD: 57473.0
CENT| CLK EPO | BRUX | TOW2 | WILL |
----+----------+-------------------+-------------------+-------------------+
cod | cod 2976 | 4 5 17 | 6 10 23 | 6 4 13 |
emr | emr 2976 | 5 5 18 | 6 10 24 | 7 5 15 |
esa | esa 2976 | 6 6 18 | 6 11 23 | 7 6 13 |
gfz | gfz 2880 | 5 6 18 | 7 11 27 | 6 6 14 |
grg | grg 2976 | 6 8 21 | 7 11 24 | 8 8 19 |
igr | igr 2976 | 5 6 17 | 6 10 22 | 6 4 12 |
igs | igs 2976 | 4 5 16 | 6 11 22 | 6 5 12 |
jpl | jpl 2976 | 5 6 18 | 7 11 24 | 7 6 14 |
mit | mit 2976 | 6 4 16 | 10 13 38 | 12 13 20 |
Table 6: Earth Orientation Parameters weekly summary.
Weekly mean and standard deviation of Centre ERP, ERP rates and
LOD differences with respect to IGS combined values. See Table 7 for
the daily summaries.
Xpole,Xrt: x pole and x pole rate
Ypole,Yrt: y pole and y pole rate
LOD : Length Of Day
AC LOD BIAS : 10-day mean LOD bias with respect to Bulletin A
AC LOD BIAS RMS: RMS of AC LOD BIAS
FLAG: "u" (used), "x" (excluded), "-" (no submission)
for Xpole, Ypole, Xrt, Yrt and LOD
Table 6.1889 GPS week: 1889 MJD: 57467.500-57473.500
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 -7 -11 12 1 | 25 42
| 9 8 66 49 4 | 4
emr uuuux | 58 25 -152 77 67 | 37 65
| 13 17 31 59 22 | 18
esa uuuuu | 6 8 43 74 -3 | 33 48
| 19 26 40 66 4 | 6
gfz uuuuu | -8 -3 106 29 -2 | 29 45
| 13 21 107 107 4 | 5
grg uuuux | -32 18 17 -223 14 | 21 42
| 19 16 76 75 37 | 11
igr xxxxx | -6 24 55 -31 -4 | 0 35
| 15 22 51 31 4 | 7
irf xxxxx | 20 -7 26 3 1 | -5 34
| 10 9 23 23 10 | 7
jpl uuuuu | -62 -49 74 -14 1 | 52 63
| 32 23 48 42 10 | 5
mit uuuuu | 13 -2 30 -28 -7 | 27 42
| 27 18 55 58 7 | 8
ngs uuuuu | 29 4 -41 -1 6 | 15 36
| 52 31 97 100 4 | 4
sio uuuux | 12 25 -65 -13 -4 | 108 113
| 16 10 54 73 19 | 4
Table 7.1889.0 GPS week: 1889 Day: 0 MJD: 57467.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -30 -5 -3 14 6 | 28 34
emr uuuux | 36 16 -113 83 77 | 11 27
esa uuuuu | 24 13 53 187 -2 | 39 44
gfz uuuuu | -1 -20 203 -40 -1 | 34 41
grg uuuux | -30 10 -7 -102 -28 | 36 57
igr xxxxx | 9 24 -22 -32 -8 | 8 26
irf xxxxx | 13 -13 16 14 -15 | 6 28
jpl uuuuu | -116 -55 42 -16 15 | 56 60
mit uuuuu | -12 -9 32 -6 -21 | 37 43
ngs uuuuu | 115 33 -151 -83 3 | 18 30
sio uuuux | -3 41 -33 -29 25 | 102 103
Table 7.1889.1 GPS week: 1889 Day: 1 MJD: 57468.500
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 | -46 -9 -70 -24 1 | 31 40
emr uuuux | 59 40 -156 101 86 | 22 50
esa uuuuu | 24 59 5 134 -10 | 41 47
gfz uuuuu | -11 -20 262 -143 -4 | 36 43
grg uuuux | -1 11 48 -178 29 | 32 51
igr xxxxx | -25 25 12 -43 -7 | 8 26
irf xxxxx | 2 -5 60 1 -7 | 4 24
jpl uuuuu | -85 -80 47 13 2 | 58 64
mit uuuuu | -34 -16 87 8 -5 | 36 42
ngs uuuuu | 69 9 -101 41 8 | 19 31
sio uuuux | -13 19 -49 -64 21 | 109 113
Table 7.1889.2 GPS week: 1889 Day: 2 MJD: 57469.500
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 | -33 -10 -24 -65 2 | 23 41
emr uuuux | 48 38 -174 107 100 | 26 51
esa uuuuu | -6 -17 77 25 -4 | 32 49
gfz uuuuu | -7 -8 165 -44 3 | 28 44
grg uuuux | -21 44 -26 -184 -31 | 23 46
igr xxxxx | -14 8 45 -27 -5 | -1 36
irf xxxxx | 28 -19 55 -21 -4 | -6 35
jpl uuuuu | -61 -67 34 31 -7 | 52 63
mit uuuuu | 9 -28 104 -76 -11 | 27 43
ngs uuuuu | 48 43 -81 137 8 | 12 35
sio uuuux | 3 26 -94 -97 -6 | 107 111
Table 7.1889.3 GPS week: 1889 Day: 3 MJD: 57470.500
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 | -22 -2 -61 6 -4 | 30 49
emr uuuux | 76 11 -197 125 61 | 44 77
esa uuuuu | -29 -10 110 25 1 | 36 54
gfz uuuuu | 9 -18 50 80 -4 | 33 51
grg uuuux | -37 10 84 -314 12 | 17 35
igr xxxxx | -12 -1 66 6 -3 | 3 39
irf xxxxx | 16 3 6 -14 3 | -3 38
jpl uuuuu | -28 -57 76 -7 -14 | 56 69
mit uuuuu | 25 10 -44 -75 -1 | 30 47
ngs uuuuu | -29 24 67 75 11 | 19 42
sio uuuux | 16 33 -27 -42 -10 | 115 119
Table 7.1889.4 GPS week: 1889 Day: 4 MJD: 57471.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -25 -12 127 82 -2 | 22 44
emr uuuux | 65 44 -169 -36 56 | 47 79
esa uuuuu | -2 -14 23 21 1 | 28 47
gfz uuuuu | -25 -2 70 77 -8 | 25 46
grg uuuux | -62 7 -94 -223 -2 | 13 33
igr xxxxx | -9 4 97 -85 0 | -5 38
irf xxxxx | 23 2 13 16 10 | -11 37
jpl uuuuu | -31 -24 39 -96 5 | 47 62
mit uuuuu | 36 3 0 60 -1 | 21 40
ngs uuuuu | -13 -13 -20 -85 6 | 11 38
sio uuuux | 22 25 -31 123 -22 | 109 115
Table 7.1889.5 GPS week: 1889 Day: 5 MJD: 57472.500
AC LOD AC LOD
CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS
| [uas] [uas] [uas/d] [uas/d] [us]| [us] [us]
------------+----------------------------------------+------------------
cod uuuuu | -23 -17 -18 57 -3 | 21 44
emr uuuux | 62 0 -132 127 37 | 50 82
esa uuuuu | 15 12 0 95 -2 | 27 47
gfz uuuuu | -22 7 24 130 1 | 23 46
grg uuuux | -26 38 132 -299 56 | 8 31
igr xxxxx | 18 55 130 -38 3 | -7 39
irf xxxxx | 27 -2 28 41 8 | -12 38
jpl uuuuu | -37 -15 126 -34 9 | 47 62
mit uuuuu | 29 26 52 -7 -7 | 19 39
ngs uuuuu | -9 -33 -107 -134 6 | 11 38
sio uuuux | 26 17 -44 42 -17 | 108 115
Table 7.1889.6 GPS week: 1889 Day: 6 MJD: 57473.500
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 | -37 7 -30 12 5 | 22 44
emr uuuux | 58 28 -124 34 53 | 61 88
esa uuuuu | 14 15 31 28 -2 | 27 47
gfz uuuuu | 2 40 -35 146 0 | 25 47
grg uuuux | -45 4 -18 -258 61 | 14 39
igr xxxxx | -9 51 57 3 -5 | -8 39
irf xxxxx | 30 -18 4 -19 12 | -11 38
jpl uuuuu | -74 -44 153 14 -3 | 47 62
mit uuuuu | 35 -3 -19 -102 -1 | 18 38
ngs uuuuu | 22 -33 108 40 -1 | 13 39
sio uuuux | 29 13 -177 -24 -17 | 107 113
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