Exposure
ID
GRAVI.2025-11-25T06:39:53.897_1
Header ID
GRAVI.2025-11-25T06:39:53.897
Date updated
2025-11-25 06:55:48 UTC+0000
Release date
2025-11-25 06:39:53 UTC+0000
UTC Start
2025-11-25 06:39:53.897
UTC End
2025-11-25 06:45:53.897
MJD Start
61004.27770714
MJD End
61004.28187380666
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.00613
Ambient temperature (°C)
12.86
Seeing (arcsec)
0.37
Observation
ID
71858
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
53341
Name
HD_67000
RA
121.030592
DEC
-42.95816
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 43.0460 43.3440 138.1000 138.7000
A0-D0 31.3410 31.4410 52.7000 53.9000
A0-G1 80.6690 81.4670 97.8740 98.8630
B5-D0 51.1500 51.1720 355.7000 356.4000
B5-G1 55.2730 55.6060 67.7020 68.9130
D0-G1 62.6420 63.2400 118.6550 119.4270
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 61004.27770714
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 67000
HIERARCH ESO INS SOBJ NAME HD_67000
RA 121.030592
DEC -42.95816
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 43.046
HIERARCH ESO ISS PBL12 END 43.344
HIERARCH ESO ISS PBLA12 START 138.1
HIERARCH ESO ISS PBLA12 END 138.7
HIERARCH ESO ISS PBL13 START 31.341
HIERARCH ESO ISS PBL13 END 31.441
HIERARCH ESO ISS PBLA13 START 52.7
HIERARCH ESO ISS PBLA13 END 53.9
HIERARCH ESO ISS PBL14 START 80.669
HIERARCH ESO ISS PBL14 END 81.467
HIERARCH ESO ISS PBLA14 START 97.874
HIERARCH ESO ISS PBLA14 END 98.863
HIERARCH ESO ISS PBL23 START 51.15
HIERARCH ESO ISS PBL23 END 51.172
HIERARCH ESO ISS PBLA23 START 355.7
HIERARCH ESO ISS PBLA23 END 356.4
HIERARCH ESO ISS PBL24 START 55.273
HIERARCH ESO ISS PBL24 END 55.606
HIERARCH ESO ISS PBLA24 START 67.702
HIERARCH ESO ISS PBLA24 END 68.913
HIERARCH ESO ISS PBL34 START 62.642
HIERARCH ESO ISS PBL34 END 63.24
HIERARCH ESO ISS PBLA34 START 118.655
HIERARCH ESO ISS PBLA34 END 119.427
HIERARCH ESO ISS AMBI TAU0 START 0.006446
HIERARCH ESO ISS AMBI TAU0 END 0.005814
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.39