Exposure
ID
GRAVI.2025-10-19T07:06:19.306_1
Header ID
GRAVI.2025-10-19T07:06:19.306
Date updated
2025-10-19 07:21:14 UTC+0000
Release date
2025-10-19 07:06:19 UTC+0000
UTC Start
2025-10-19 07:06:19.306
UTC End
2025-10-19 07:12:19.306
MJD Start
60967.29605678
MJD End
60967.30022344666
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.012618
Ambient temperature (°C)
14.79
Seeing (arcsec)
0.5700000000000001
Observation
ID
70981
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
52674
Name
TYC__85-63-1
RA
73.200734
DEC
0.12552
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 46.6160 46.4000 146.4000 146.8000
A0-D0 30.6480 30.8790 72.1000 72.2000
A0-G1 90.4500 90.3400 113.5080 113.5340
B5-D0 48.4000 48.4490 4.0000 4.8000
B5-G1 57.2470 57.5190 87.2240 87.2330
D0-G1 70.4520 70.1760 130.2360 130.4230
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 60967.29605678
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME TYC 85-63-1
HIERARCH ESO INS SOBJ NAME TYC__85-63-1
RA 73.200734
DEC 0.12552
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 46.616
HIERARCH ESO ISS PBL12 END 46.4
HIERARCH ESO ISS PBLA12 START 146.4
HIERARCH ESO ISS PBLA12 END 146.8
HIERARCH ESO ISS PBL13 START 30.648
HIERARCH ESO ISS PBL13 END 30.879
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 90.45
HIERARCH ESO ISS PBL14 END 90.34
HIERARCH ESO ISS PBLA14 START 113.508
HIERARCH ESO ISS PBLA14 END 113.534
HIERARCH ESO ISS PBL23 START 48.4
HIERARCH ESO ISS PBL23 END 48.449
HIERARCH ESO ISS PBLA23 START 4.0
HIERARCH ESO ISS PBLA23 END 4.8
HIERARCH ESO ISS PBL24 START 57.247
HIERARCH ESO ISS PBL24 END 57.519
HIERARCH ESO ISS PBLA24 START 87.224
HIERARCH ESO ISS PBLA24 END 87.233
HIERARCH ESO ISS PBL34 START 70.452
HIERARCH ESO ISS PBL34 END 70.176
HIERARCH ESO ISS PBLA34 START 130.236
HIERARCH ESO ISS PBLA34 END 130.423
HIERARCH ESO ISS AMBI TAU0 START 0.012725
HIERARCH ESO ISS AMBI TAU0 END 0.012511
HIERARCH ESO ISS AMBI TEMP 14.79
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.56