Exposure
ID
GRAVI.2024-05-25T08:08:38.397_1
Header ID
GRAVI.2024-05-25T08:08:38.397
Date updated
2024-05-25 08:25:39 UTC+0000
Release date
2025-05-25 08:25:38 UTC+0000
UTC Start
2024-05-25 08:08:38.397
UTC End
2024-05-25 08:14:38.397
MJD Start
60455.3393333
MJD End
60455.3434999667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.001174
Ambient temperature (°C)
7.78
Seeing (arcsec)
2.06
Observation
ID
59378
Category
science
Program ID
113.26K4.003
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
SANCHEZ / GARCIA LOPEZ / CARATTI O GARATTI / ROUSSELET-PERRAUT / GARCIA / BENISTY / LABADIE / BRANDNER / HENNING / KEPPLER / VAN BOEKEL / PFUHL / ECKART / EISENHAUER / LACOUR / MENARD / PAUMARD / PERRIN / STRAUBMEIER / VAN DISHOECK / BOUVIER / DOUGADOS /
Target
ID
44019
Name
HD139614
RA
235.190102
DEC
-42.49834
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 25.2930 25.2930 178.7000 179.8000
A0-D0 21.1820 20.7310 115.7000 117.4000
A0-C1 21.0290 20.9750 161.2990 162.8500
B2-D0 24.5180 24.1450 49.0000 49.3000
B2-C1 8.1700 8.0460 48.9460 49.2840
D0-C1 16.3480 16.0990 229.0210 229.3600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26K4.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60455.3393333
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 139614
HIERARCH ESO INS SOBJ NAME HD139614
RA 235.190102
DEC -42.49834
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 389.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 25.293
HIERARCH ESO ISS PBL12 END 25.293
HIERARCH ESO ISS PBLA12 START 178.7
HIERARCH ESO ISS PBLA12 END 179.8
HIERARCH ESO ISS PBL13 START 21.182
HIERARCH ESO ISS PBL13 END 20.731
HIERARCH ESO ISS PBLA13 START 115.7
HIERARCH ESO ISS PBLA13 END 117.4
HIERARCH ESO ISS PBL14 START 21.029
HIERARCH ESO ISS PBL14 END 20.975
HIERARCH ESO ISS PBLA14 START 161.299
HIERARCH ESO ISS PBLA14 END 162.85
HIERARCH ESO ISS PBL23 START 24.518
HIERARCH ESO ISS PBL23 END 24.145
HIERARCH ESO ISS PBLA23 START 49.0
HIERARCH ESO ISS PBLA23 END 49.3
HIERARCH ESO ISS PBL24 START 8.17
HIERARCH ESO ISS PBL24 END 8.046
HIERARCH ESO ISS PBLA24 START 48.946
HIERARCH ESO ISS PBLA24 END 49.284
HIERARCH ESO ISS PBL34 START 16.348
HIERARCH ESO ISS PBL34 END 16.099
HIERARCH ESO ISS PBLA34 START 229.021
HIERARCH ESO ISS PBLA34 END 229.36
HIERARCH ESO ISS AMBI TAU0 START 0.001174
HIERARCH ESO ISS AMBI TAU0 END 0.001174
HIERARCH ESO ISS AMBI TEMP 7.78
HIERARCH ESO ISS AMBI FWHM START 2.06
HIERARCH ESO ISS AMBI FWHM END 2.06