Exposure
ID
GRAVI.2025-10-19T07:59:43.442_1
Header ID
GRAVI.2025-10-19T07:59:43.442
Date updated
2025-10-19 08:15:52 UTC+0000
Release date
2025-10-19 07:59:43 UTC+0000
UTC Start
2025-10-19 07:59:43.442
UTC End
2025-10-19 08:05:43.442
MJD Start
60967.33314169
MJD End
60967.33730835666
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0108935
Ambient temperature (°C)
15.07
Seeing (arcsec)
0.53
Observation
ID
70985
Category
calibrator
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
52678
Name
HD_241352
RA
77.635121
DEC
3.23054
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 44.4240 44.1360 148.4000 148.9000
A0-D0 31.5990 31.7210 73.1000 73.1000
A0-G1 88.6980 88.2170 113.3260 113.3710
B5-D0 47.5160 47.6190 8.4000 9.1000
B5-G1 58.2110 58.2400 87.3400 87.2520
D0-G1 67.7180 67.2270 130.8610 131.1350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.28Z9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 60967.33314169
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 241352
HIERARCH ESO INS SOBJ NAME HD_241352
RA 77.635121
DEC 3.23054
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 44.424
HIERARCH ESO ISS PBL12 END 44.136
HIERARCH ESO ISS PBLA12 START 148.4
HIERARCH ESO ISS PBLA12 END 148.9
HIERARCH ESO ISS PBL13 START 31.599
HIERARCH ESO ISS PBL13 END 31.721
HIERARCH ESO ISS PBLA13 START 73.1
HIERARCH ESO ISS PBLA13 END 73.1
HIERARCH ESO ISS PBL14 START 88.698
HIERARCH ESO ISS PBL14 END 88.217
HIERARCH ESO ISS PBLA14 START 113.326
HIERARCH ESO ISS PBLA14 END 113.371
HIERARCH ESO ISS PBL23 START 47.516
HIERARCH ESO ISS PBL23 END 47.619
HIERARCH ESO ISS PBLA23 START 8.4
HIERARCH ESO ISS PBLA23 END 9.1
HIERARCH ESO ISS PBL24 START 58.211
HIERARCH ESO ISS PBL24 END 58.24
HIERARCH ESO ISS PBLA24 START 87.34
HIERARCH ESO ISS PBLA24 END 87.252
HIERARCH ESO ISS PBL34 START 67.718
HIERARCH ESO ISS PBL34 END 67.227
HIERARCH ESO ISS PBLA34 START 130.861
HIERARCH ESO ISS PBLA34 END 131.135
HIERARCH ESO ISS AMBI TAU0 START 0.011808
HIERARCH ESO ISS AMBI TAU0 END 0.009979
HIERARCH ESO ISS AMBI TEMP 15.07
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.55