Exposure
ID
MATIS.2024-06-18T23:52:01.286_1
Header ID
MATIS.2024-06-18T23:52:01.286
Date updated
2024-06-19 00:00:38 UTC+0000
Release date
2025-06-19 00:00:38 UTC+0000
UTC Start
2024-06-18 23:52:01.286
UTC End
2024-06-18 23:53:03.224
MJD Start
60479.99445933
MJD End
60479.995176205
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.0033
Ambient temperature (°C)
9.62
Seeing (arcsec)
0.62
Observation
ID
59674
Category
science
Program ID
113.26FN.004
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
44259
Name
HD 113766A
RA
196.647463
DEC
-46.03398
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 24.1020 24.1180 139.6000 139.8000
A0-D0 31.8430 31.8330 71.1000 71.3000
A0-C1 22.2570 22.2690 113.2860 113.4650
B2-D0 32.1380 32.1230 26.8000 27.0000
B2-C1 10.7050 10.7000 26.7840 26.9210
D0-C1 21.4340 21.4230 206.8500 206.9870
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60479.99445933
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113766A
RA 196.647463
DEC -46.03398
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.999
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 24.102
HIERARCH ESO ISS PBL12 END 24.118
HIERARCH ESO ISS PBLA12 START 139.6
HIERARCH ESO ISS PBLA12 END 139.8
HIERARCH ESO ISS PBL13 START 31.843
HIERARCH ESO ISS PBL13 END 31.833
HIERARCH ESO ISS PBLA13 START 71.1
HIERARCH ESO ISS PBLA13 END 71.3
HIERARCH ESO ISS PBL14 START 22.257
HIERARCH ESO ISS PBL14 END 22.269
HIERARCH ESO ISS PBLA14 START 113.286
HIERARCH ESO ISS PBLA14 END 113.465
HIERARCH ESO ISS PBL23 START 32.138
HIERARCH ESO ISS PBL23 END 32.123
HIERARCH ESO ISS PBLA23 START 26.8
HIERARCH ESO ISS PBLA23 END 27.0
HIERARCH ESO ISS PBL24 START 10.705
HIERARCH ESO ISS PBL24 END 10.7
HIERARCH ESO ISS PBLA24 START 26.784
HIERARCH ESO ISS PBLA24 END 26.921
HIERARCH ESO ISS PBL34 START 21.434
HIERARCH ESO ISS PBL34 END 21.423
HIERARCH ESO ISS PBLA34 START 206.85
HIERARCH ESO ISS PBLA34 END 206.987
HIERARCH ESO ISS AMBI TAU0 START 0.0033
HIERARCH ESO ISS AMBI TAU0 END 0.0033
HIERARCH ESO ISS AMBI TEMP 9.62
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.64