[IGSREPORT-354] ESA07017.SUM
J.
J.
Tue Jun 29 11:07:33 PDT 1993
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IGS Electronic Report 29-JUN-1993 11:07:33 Message Number 354
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From: J. Feltens
Subj: ESA07017.SUM
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ANALYSIS CENTRE: ESA/ESOC
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OUTLINE OF THE ESTIMATION OF GPS-ORBITS AND EARTH ROTATION PARAMETERS
AT THE ESOC PROCESSING CENTRE FOR IGS
J.M.Dow, J.Feltens, T.Martin-Mur, C.Garcia-Martinez
Description of analysis for period 1993 Jun 13 - Jun 19
(week 0701)
1. SOFTWARE USED: GPSOBS/BAHN-Version 5
2. MODELS USED AND PARAMETERS ESTIMATED/FIXED:
For a description of models and parameters used ==> see IGS - Mail 51
For updates of the models and parameters used ==> see IGS - Mail 114 and
see IGS - Rep. 224,277
3. REMARKS: From day 165 (14 June) on, we have included SV-37/PRN07 into
our IGS-processing, i.e. a comparison of the extrapolation
from previous day in table 5 was possible from day 166 on.
4. GROUND STATIONS: Boucher and Altamimi, IGS workshop Berne 24-27 March'93
IGS/IERS station coordinates in the ITRF91 at 1992.6
___________________________________________________________
GPSweek|ALGO HART MADR MCMU SANT USUD YELL |f |e |t
0701___| FAIR KOKB MASP PAMA TIDB WETT |i |s |o
|DAY| GOLD KOUR MATE RCM2 TROM YAR1 |x.|t.|t.
---|---|------------------------------------------|--|--|--
|164| FFF FFe Fee e-e F-F -FF F |11| 5|16
|165| FFF FFe Fee e-e FFF -FF F |12| 5|17
|166| FFF FFe Fee eee FFF -FF F |12| 6|18
|167| FFF FFe Fee --e FFF eFF F |12| 5|17
|168| FFF FFe Fee ee- FFF eFF F |12| 6|18
|169| FFF FFe Fee eee F-F eFF F |11| 7|18
|170| FFF FFe Fee eee FFF eFF F |12| 7|19
with: "F" ... coordinates of ground station kept fixed,
"e" ... coordinates of ground station estimated,
"-" ... ground station not included on that day.
5. ORBIT FIT MINUS EXTRAPOLATION FROM PREVIOUS DAY, RMS IN <METER>
\DAY| 164 165 166 167 168 169 170
\ |
\ |
SAT\|
----|-------------------------------------------
01 | 0.5 1.0 0.9 2.4 1.4 1.0 0.8
02 | 1.5 7.9 1.4 1.3 1.3 2.3 1.3
03 | 0.8 1.8 1.2 1.6 2.0 1.1 0.7
12 | 1.7 1.5 1.1 1.2 1.9 1.0 0.6
13 | 1.2 0.9 1.7 2.9 1.0 1.2 2.1
14 | 0.5 1.2 0.7 0.4 1.1 0.6 1.0
15 | 0.9 1.5 1.6 2.0 2.5 1.3 0.9
16 | 0.5 0.5 2.3 0.7 0.6 1.2 0.9
17 | 1.1 2.4 1.7 2.4 1.8 1.1 1.1
18 | 2.2 0.8 0.8 0.9 0.9 1.0 2.0
19 | 0.9 2.3 3.6 2.0 5.2 2.4 2.9
20 | 1.7 1.5 2.1 1.4 1.2 2.0 0.8
21 | 1.2 0.5 2.4 2.4 1.3 1.2 0.6
22 | 1.0 2.4 1.1 1.1 1.0 2.1 1.2
23 | 1.2 0.7 2.4 1.4 0.8 0.7 0.8
24 | 1.0 1.6 1.6 1.2 1.1 1.7 1.1
25 | 0.8 1.7 0.9 1.7 1.1 1.0 1.0
26 | 2.3 0.9 1.6 1.2 1.4 1.3 1.2
27 | 3.1 1.4 3.2 0.9 0.9 1.4 2.0
28 | 1.6 1.6 1.1 2.9 0.6 1.2 1.4
29 | 0.7 0.8 0.7 0.9 2.2 0.6 1.5
31 | 0.8 1.2 2.4 3.8 1.8 1.7 0.9
07 | --- --- 3.7 3.1 1.9 2.7 2.5
6. PRODUCTS GENERATED:
The following products are generated and stored in CDDIS at NASA/GSFC:
ESA0701*.EPH - Precise GPS orbits, *=0 for Sunday,..., 6 for Saturday
ESA07017.ERP - Earth rotation results for week 0701 (including DUT1R)
ESA07017.SUM - This summary file
End of Message
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