Exposure
ID
GRAVI.2024-08-13T23:40:08.225_1
Header ID
GRAVI.2024-08-13T23:40:08.225
Date updated
2024-08-13 23:55:37 UTC+0000
Release date
2025-08-13 23:55:37 UTC+0000
UTC Start
2024-08-13 23:40:08.225
UTC End
2024-08-13 23:46:08.225
MJD Start
60535.98620631
MJD End
60535.9903729767
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.00631
Ambient temperature (°C)
13.29
Seeing (arcsec)
0.55
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 48.6240 48.5880 143.1000 143.0000
A0-J2 100.3990 102.5550 97.4000 97.1000
A0-J6 130.4850 130.8520 6.5910 7.7340
B5-J2 74.9890 77.0870 69.8000 70.2000
B5-J6 169.1010 168.8710 355.1770 356.0550
J2-J6 165.7680 165.3770 329.3250 329.4170
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 60535.98620631
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 48.624
HIERARCH ESO ISS PBL12 END 48.588
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.0
HIERARCH ESO ISS PBL13 START 100.399
HIERARCH ESO ISS PBL13 END 102.555
HIERARCH ESO ISS PBLA13 START 97.4
HIERARCH ESO ISS PBLA13 END 97.1
HIERARCH ESO ISS PBL14 START 130.485
HIERARCH ESO ISS PBL14 END 130.852
HIERARCH ESO ISS PBLA14 START 6.591
HIERARCH ESO ISS PBLA14 END 7.734
HIERARCH ESO ISS PBL23 START 74.989
HIERARCH ESO ISS PBL23 END 77.087
HIERARCH ESO ISS PBLA23 START 69.8
HIERARCH ESO ISS PBLA23 END 70.2
HIERARCH ESO ISS PBL24 START 169.101
HIERARCH ESO ISS PBL24 END 168.871
HIERARCH ESO ISS PBLA24 START 355.177
HIERARCH ESO ISS PBLA24 END 356.055
HIERARCH ESO ISS PBL34 START 165.768
HIERARCH ESO ISS PBL34 END 165.377
HIERARCH ESO ISS PBLA34 START 329.325
HIERARCH ESO ISS PBLA34 END 329.417
HIERARCH ESO ISS AMBI TAU0 START 0.006852
HIERARCH ESO ISS AMBI TAU0 END 0.005768
HIERARCH ESO ISS AMBI TEMP 13.29
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.58