Exposure
ID
GRAVI.2025-01-03T05:07:15.103_1
Header ID
GRAVI.2025-01-03T05:07:15.103
Date updated
2025-01-03 05:20:48 UTC+0000
Release date
2026-01-03 05:20:48 UTC+0000
UTC Start
2025-01-03 05:07:15.103
UTC End
2025-01-03 05:13:15.103
MJD Start
60678.21336925
MJD End
60678.217535916665
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0112165
Ambient temperature (°C)
13.46
Seeing (arcsec)
0.35
Observation
ID
63089
Category
science
Program ID
114.27CX.001
Program Title
?1 ORIONIS C: RESOLVING THE MAGNETIC WIND CONFINEMENT REGION
Program Type
Normal
PI / COI
KRAUS / LU
Target
ID
47001
Name
HD36271
RA
82.566574
DEC
-5.98782
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 43.3310 43.1550 162.9000 163.9000
A0-J2 114.8420 113.1800 96.0000 96.3000
A0-J6 169.4590 169.5770 34.1150 34.3400
B5-J2 105.6520 104.6350 73.8000 73.9000
B5-J6 199.4870 199.8290 24.3670 24.7480
J2-J6 153.5150 153.2950 352.8230 353.6870
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27CX.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60678.21336925
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 36271
HIERARCH ESO INS SOBJ NAME HD36271
RA 82.566574
DEC -5.98782
HIERARCH ESO INS SPEC RES HIGH
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 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 43.331
HIERARCH ESO ISS PBL12 END 43.155
HIERARCH ESO ISS PBLA12 START 162.9
HIERARCH ESO ISS PBLA12 END 163.9
HIERARCH ESO ISS PBL13 START 114.842
HIERARCH ESO ISS PBL13 END 113.18
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.3
HIERARCH ESO ISS PBL14 START 169.459
HIERARCH ESO ISS PBL14 END 169.577
HIERARCH ESO ISS PBLA14 START 34.115
HIERARCH ESO ISS PBLA14 END 34.34
HIERARCH ESO ISS PBL23 START 105.652
HIERARCH ESO ISS PBL23 END 104.635
HIERARCH ESO ISS PBLA23 START 73.8
HIERARCH ESO ISS PBLA23 END 73.9
HIERARCH ESO ISS PBL24 START 199.487
HIERARCH ESO ISS PBL24 END 199.829
HIERARCH ESO ISS PBLA24 START 24.367
HIERARCH ESO ISS PBLA24 END 24.748
HIERARCH ESO ISS PBL34 START 153.515
HIERARCH ESO ISS PBL34 END 153.295
HIERARCH ESO ISS PBLA34 START 352.823
HIERARCH ESO ISS PBLA34 END 353.687
HIERARCH ESO ISS AMBI TAU0 START 0.01248
HIERARCH ESO ISS AMBI TAU0 END 0.009953
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.37