Exposure
ID
GRAVI.2025-11-25T06:15:11.834_1
Header ID
GRAVI.2025-11-25T06:15:11.834
Date updated
2025-11-25 06:30:55 UTC+0000
Release date
2026-11-25 06:30:55 UTC+0000
UTC Start
2025-11-25 06:15:11.834
UTC End
2025-11-25 06:21:11.834
MJD Start
61004.26055363
MJD End
61004.26472029667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.006663499999999999
Ambient temperature (°C)
13.05
Seeing (arcsec)
0.355
Observation
ID
71857
Category
science
Program ID
116.28Z9.001
Program Title
RESOLVING THE INNER-DISKS OF A COMPLETE SAMPLE OF PLANET-FORMING DISKS
Program Type
Normal
PI / COI
LABDON / VIOQUE / FROST / KOUMPIA / CODRON / DASGUPTA
Target
ID
53340
Name
HD_68695
RA
122.932575
DEC
-44.08572
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 D0 G1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 40.9660 41.3310 134.5000 135.1000
A0-D0 30.8560 30.9750 46.0000 47.3000
A0-G1 75.9940 76.9500 91.9300 92.9990
B5-D0 50.6310 50.6780 352.0000 352.7000
B5-G1 53.5480 53.9380 60.7650 62.0910
D0-G1 58.8630 59.5860 114.0560 114.8370
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.28Z9.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 61004.26055363
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 68695
HIERARCH ESO INS SOBJ NAME HD_68695
RA 122.932575
DEC -44.08572
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 D0
HIERARCH ESO ISS CONF STATION4 G1
EXPTIME 376.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 40.966
HIERARCH ESO ISS PBL12 END 41.331
HIERARCH ESO ISS PBLA12 START 134.5
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 30.856
HIERARCH ESO ISS PBL13 END 30.975
HIERARCH ESO ISS PBLA13 START 46.0
HIERARCH ESO ISS PBLA13 END 47.3
HIERARCH ESO ISS PBL14 START 75.994
HIERARCH ESO ISS PBL14 END 76.95
HIERARCH ESO ISS PBLA14 START 91.93
HIERARCH ESO ISS PBLA14 END 92.999
HIERARCH ESO ISS PBL23 START 50.631
HIERARCH ESO ISS PBL23 END 50.678
HIERARCH ESO ISS PBLA23 START 352.0
HIERARCH ESO ISS PBLA23 END 352.7
HIERARCH ESO ISS PBL24 START 53.548
HIERARCH ESO ISS PBL24 END 53.938
HIERARCH ESO ISS PBLA24 START 60.765
HIERARCH ESO ISS PBLA24 END 62.091
HIERARCH ESO ISS PBL34 START 58.863
HIERARCH ESO ISS PBL34 END 59.586
HIERARCH ESO ISS PBLA34 START 114.056
HIERARCH ESO ISS PBLA34 END 114.837
HIERARCH ESO ISS AMBI TAU0 START 0.007599
HIERARCH ESO ISS AMBI TAU0 END 0.005728
HIERARCH ESO ISS AMBI TEMP 13.05
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.36