Exposure
ID
GRAVI.2024-09-09T02:48:27.175_1
Header ID
GRAVI.2024-09-09T02:48:27.175
Date updated
2024-09-09 03:00:38 UTC+0000
Release date
2025-09-09 03:00:38 UTC+0000
UTC Start
2024-09-09 02:48:27.175
UTC End
2024-09-09 02:54:27.175
MJD Start
60562.11698119
MJD End
60562.12114785667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004952
Ambient temperature (°C)
16.04
Seeing (arcsec)
0.725
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 37.7360 37.5190 164.4000 165.5000
A0-J2 107.9420 105.9770 89.8000 89.6000
A0-J6 167.6370 168.0290 35.2940 35.3430
B5-J2 104.4670 103.4120 69.4000 69.0000
B5-J6 193.6580 194.3390 26.5930 26.8530
J2-J6 136.8480 136.6560 355.3490 356.3130
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 60562.11698119
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 37.736
HIERARCH ESO ISS PBL12 END 37.519
HIERARCH ESO ISS PBLA12 START 164.4
HIERARCH ESO ISS PBLA12 END 165.5
HIERARCH ESO ISS PBL13 START 107.942
HIERARCH ESO ISS PBL13 END 105.977
HIERARCH ESO ISS PBLA13 START 89.8
HIERARCH ESO ISS PBLA13 END 89.6
HIERARCH ESO ISS PBL14 START 167.637
HIERARCH ESO ISS PBL14 END 168.029
HIERARCH ESO ISS PBLA14 START 35.294
HIERARCH ESO ISS PBLA14 END 35.343
HIERARCH ESO ISS PBL23 START 104.467
HIERARCH ESO ISS PBL23 END 103.412
HIERARCH ESO ISS PBLA23 START 69.4
HIERARCH ESO ISS PBLA23 END 69.0
HIERARCH ESO ISS PBL24 START 193.658
HIERARCH ESO ISS PBL24 END 194.339
HIERARCH ESO ISS PBLA24 START 26.593
HIERARCH ESO ISS PBLA24 END 26.853
HIERARCH ESO ISS PBL34 START 136.848
HIERARCH ESO ISS PBL34 END 136.656
HIERARCH ESO ISS PBLA34 START 355.349
HIERARCH ESO ISS PBLA34 END 356.313
HIERARCH ESO ISS AMBI TAU0 START 0.005159
HIERARCH ESO ISS AMBI TAU0 END 0.004745
HIERARCH ESO ISS AMBI TEMP 16.04
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.69