Exposure
ID
GRAVI.2025-11-17T07:35:31.096_1
Header ID
GRAVI.2025-11-17T07:35:31.096
Date updated
2025-11-17 08:15:13 UTC+0000
Release date
2026-11-17 08:15:01 UTC+0000
UTC Start
2025-11-17 07:35:31.096
UTC End
2025-11-17 07:41:31.096
MJD Start
60996.31633213
MJD End
60996.32049879667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0057395
Ambient temperature (°C)
13.62
Seeing (arcsec)
0.775
Observation
ID
71768
Category
science
Program ID
116.28Z9.004
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
53279
Name
HD_241352
RA
83.039206
DEC
-2.82966
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.5170 22.3440 146.8000 147.6000
A0-D0 31.6080 31.4660 73.0000 73.0000
A0-C1 20.5970 20.3640 117.4530 117.8720
B2-D0 33.3030 33.3950 32.5000 32.9000
B2-C1 11.0930 11.1240 32.5070 32.8320
D0-C1 22.2100 22.2720 212.5650 212.8900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.28Z9.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60996.31633213
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 241352
HIERARCH ESO INS SOBJ NAME HD_241352
RA 83.039206
DEC -2.82966
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 376.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 22.517
HIERARCH ESO ISS PBL12 END 22.344
HIERARCH ESO ISS PBLA12 START 146.8
HIERARCH ESO ISS PBLA12 END 147.6
HIERARCH ESO ISS PBL13 START 31.608
HIERARCH ESO ISS PBL13 END 31.466
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 20.597
HIERARCH ESO ISS PBL14 END 20.364
HIERARCH ESO ISS PBLA14 START 117.453
HIERARCH ESO ISS PBLA14 END 117.872
HIERARCH ESO ISS PBL23 START 33.303
HIERARCH ESO ISS PBL23 END 33.395
HIERARCH ESO ISS PBLA23 START 32.5
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 11.093
HIERARCH ESO ISS PBL24 END 11.124
HIERARCH ESO ISS PBLA24 START 32.507
HIERARCH ESO ISS PBLA24 END 32.832
HIERARCH ESO ISS PBL34 START 22.21
HIERARCH ESO ISS PBL34 END 22.272
HIERARCH ESO ISS PBLA34 START 212.565
HIERARCH ESO ISS PBLA34 END 212.89
HIERARCH ESO ISS AMBI TAU0 START 0.006133
HIERARCH ESO ISS AMBI TAU0 END 0.005346
HIERARCH ESO ISS AMBI TEMP 13.62
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.81