Exposure
ID
GRAVI.2024-08-30T23:08:11.777_1
Header ID
GRAVI.2024-08-30T23:08:11.777
Date updated
2024-08-30 23:25:36 UTC+0000
Release date
2025-08-30 23:25:36 UTC+0000
UTC Start
2024-08-30 23:08:11.777
UTC End
2024-08-30 23:14:11.777
MJD Start
60552.9640252
MJD End
60552.9681918667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.003378
Ambient temperature (°C)
7.46
Seeing (arcsec)
0.91
Observation
ID
59522
Category
science
Program ID
113.26EG.001
Program Title
TEMPORAL EVOLUTION OF THE STRUCTURED OUTFLOWS OF SS 433
Program Type
GTO
PI / COI
PETRUCCI / LE BOUQUIN / CLAVEL / DUBUS / HENRI / WAISBERG
Target
ID
44136
Name
SS433
RA
287.955382
DEC
4.9827
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.2550 48.1470 142.9000 142.9000
A0-J2 111.4970 113.2220 95.9000 95.7000
A0-J6 133.2280 133.8840 12.7960 13.8460
B5-J2 86.1190 87.9390 71.8000 72.0000
B5-J6 168.4090 168.4400 0.1370 1.0290
J2-J6 163.1990 162.6470 330.0890 330.2910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26EG.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60552.9640252
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SS 433
HIERARCH ESO INS SOBJ NAME SS433
RA 287.955382
DEC 4.9827
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 376.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 48.255
HIERARCH ESO ISS PBL12 END 48.147
HIERARCH ESO ISS PBLA12 START 142.9
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 111.497
HIERARCH ESO ISS PBL13 END 113.222
HIERARCH ESO ISS PBLA13 START 95.9
HIERARCH ESO ISS PBLA13 END 95.7
HIERARCH ESO ISS PBL14 START 133.228
HIERARCH ESO ISS PBL14 END 133.884
HIERARCH ESO ISS PBLA14 START 12.796
HIERARCH ESO ISS PBLA14 END 13.846
HIERARCH ESO ISS PBL23 START 86.119
HIERARCH ESO ISS PBL23 END 87.939
HIERARCH ESO ISS PBLA23 START 71.8
HIERARCH ESO ISS PBLA23 END 72.0
HIERARCH ESO ISS PBL24 START 168.409
HIERARCH ESO ISS PBL24 END 168.44
HIERARCH ESO ISS PBLA24 START 0.137
HIERARCH ESO ISS PBLA24 END 1.029
HIERARCH ESO ISS PBL34 START 163.199
HIERARCH ESO ISS PBL34 END 162.647
HIERARCH ESO ISS PBLA34 START 330.089
HIERARCH ESO ISS PBLA34 END 330.291
HIERARCH ESO ISS AMBI TAU0 START 0.003378
HIERARCH ESO ISS AMBI TAU0 END 0.003378
HIERARCH ESO ISS AMBI TEMP 7.46
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91