Exposure
ID
MATIS.2024-06-20T01:23:50.977_1
Header ID
MATIS.2024-06-20T01:23:50.977
Date updated
2024-06-20 01:40:45 UTC+0000
Release date
2024-06-20 01:23:50 UTC+0000
UTC Start
2024-06-20 01:23:50.977
UTC End
2024-06-20 01:24:52.993
MJD Start
60481.0582289
MJD End
60481.0589466778
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003372
Ambient temperature (°C)
11.08
Seeing (arcsec)
1.28
Observation
ID
59692
Category
calibrator
Program ID
113.26FN.003
Program Title
PANCHROMATIC CHARACTERISATION OF TWO EXOZODIACAL DUST CLOUDS
Program Type
GTO
PI / COI
AUGEREAU / PRIOLET / MILLI / MATTER / VARGA / CHEN / WOLF / KOBUS / LOPEZ / DANCHI / BERGER / DEFRERE / ABSIL
Target
ID
44272
Name
HD 108821
RA
187.571322
DEC
-23.69641
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.4520 24.4430 159.0000 159.2000
A0-D0 28.3400 28.2790 82.4000 82.4000
A0-C1 20.6340 20.6050 132.5830 132.7600
B2-D0 32.8830 32.8630 36.0000 36.1000
B2-C1 10.9550 10.9480 35.9650 36.0200
D0-C1 21.9290 21.9150 216.0240 216.0800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60481.0582289
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 108821
RA 187.571322
DEC -23.69641
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 24.452
HIERARCH ESO ISS PBL12 END 24.443
HIERARCH ESO ISS PBLA12 START 159.0
HIERARCH ESO ISS PBLA12 END 159.2
HIERARCH ESO ISS PBL13 START 28.34
HIERARCH ESO ISS PBL13 END 28.279
HIERARCH ESO ISS PBLA13 START 82.4
HIERARCH ESO ISS PBLA13 END 82.4
HIERARCH ESO ISS PBL14 START 20.634
HIERARCH ESO ISS PBL14 END 20.605
HIERARCH ESO ISS PBLA14 START 132.583
HIERARCH ESO ISS PBLA14 END 132.76
HIERARCH ESO ISS PBL23 START 32.883
HIERARCH ESO ISS PBL23 END 32.863
HIERARCH ESO ISS PBLA23 START 36.0
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 10.955
HIERARCH ESO ISS PBL24 END 10.948
HIERARCH ESO ISS PBLA24 START 35.965
HIERARCH ESO ISS PBLA24 END 36.02
HIERARCH ESO ISS PBL34 START 21.929
HIERARCH ESO ISS PBL34 END 21.915
HIERARCH ESO ISS PBLA34 START 216.024
HIERARCH ESO ISS PBLA34 END 216.08
HIERARCH ESO ISS AMBI TAU0 START 0.003372
HIERARCH ESO ISS AMBI TAU0 END 0.003372
HIERARCH ESO ISS AMBI TEMP 11.08
HIERARCH ESO ISS AMBI FWHM START 1.28
HIERARCH ESO ISS AMBI FWHM END 1.28