Exposure
ID
GRAVI.2025-11-22T04:14:09.412_1
Header ID
GRAVI.2025-11-22T04:14:09.412
Date updated
2025-11-22 04:30:48 UTC+0000
Release date
2025-11-22 04:14:09 UTC+0000
UTC Start
2025-11-22 04:14:09.412
UTC End
2025-11-22 04:20:49.412
MJD Start
61001.17649782
MJD End
61001.18112744963
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0145525
Ambient temperature (°C)
14.66
Seeing (arcsec)
0.38
Observation
ID
71819
Category
calibrator
Program ID
116.297H.001
Program Title
CONFIRMING AND CHARACTERISING A CLOSE-IN PLANET CANDIDATE AROUND A PRE-TRANSITIONAL DISK
Program Type
Normal
PI / COI
KRAUS / IRELAND
Target
ID
53318
Name
HD_36682
RA
83.401492
DEC
1.71135
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2960 25.2830 136.2000 136.2000
A0-D0 25.8850 26.4110 69.9000 70.3000
A0-C1 21.8060 21.9640 114.9890 114.7450
B2-D0 27.9930 28.1390 14.1000 15.1000
B2-C1 9.3260 9.3750 14.0060 15.0960
D0-C1 18.6670 18.7640 194.0790 195.1700
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.297H.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 61001.17649782
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 36682
HIERARCH ESO INS SOBJ NAME HD_36682
RA 83.401492
DEC 1.71135
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 25.296
HIERARCH ESO ISS PBL12 END 25.283
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 25.885
HIERARCH ESO ISS PBL13 END 26.411
HIERARCH ESO ISS PBLA13 START 69.9
HIERARCH ESO ISS PBLA13 END 70.3
HIERARCH ESO ISS PBL14 START 21.806
HIERARCH ESO ISS PBL14 END 21.964
HIERARCH ESO ISS PBLA14 START 114.989
HIERARCH ESO ISS PBLA14 END 114.745
HIERARCH ESO ISS PBL23 START 27.993
HIERARCH ESO ISS PBL23 END 28.139
HIERARCH ESO ISS PBLA23 START 14.1
HIERARCH ESO ISS PBLA23 END 15.1
HIERARCH ESO ISS PBL24 START 9.326
HIERARCH ESO ISS PBL24 END 9.375
HIERARCH ESO ISS PBLA24 START 14.006
HIERARCH ESO ISS PBLA24 END 15.096
HIERARCH ESO ISS PBL34 START 18.667
HIERARCH ESO ISS PBL34 END 18.764
HIERARCH ESO ISS PBLA34 START 194.079
HIERARCH ESO ISS PBLA34 END 195.17
HIERARCH ESO ISS AMBI TAU0 START 0.012938
HIERARCH ESO ISS AMBI TAU0 END 0.016167
HIERARCH ESO ISS AMBI TEMP 14.66
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.37