Exposure
ID
MATIS.2024-06-19T00:11:40.609_1
Header ID
MATIS.2024-06-19T00:11:40.609
Date updated
2024-06-19 00:20:31 UTC+0000
Release date
2025-06-19 00:20:31 UTC+0000
UTC Start
2024-06-19 00:11:40.609
UTC End
2024-06-19 00:12:42.547
MJD Start
60480.0081089
MJD End
60480.008825775
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.003183
Ambient temperature (°C)
9.6
Seeing (arcsec)
0.525
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 24.3740 24.3860 142.4000 142.5000
A0-D0 31.6090 31.5940 74.5000 74.7000
A0-C1 22.4430 22.4510 116.6190 116.7950
B2-D0 31.8200 31.8020 29.3000 29.4000
B2-C1 10.5990 10.5930 29.2710 29.4000
D0-C1 21.2210 21.2090 209.3380 209.4670
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 60480.0081089
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 24.374
HIERARCH ESO ISS PBL12 END 24.386
HIERARCH ESO ISS PBLA12 START 142.4
HIERARCH ESO ISS PBLA12 END 142.5
HIERARCH ESO ISS PBL13 START 31.609
HIERARCH ESO ISS PBL13 END 31.594
HIERARCH ESO ISS PBLA13 START 74.5
HIERARCH ESO ISS PBLA13 END 74.7
HIERARCH ESO ISS PBL14 START 22.443
HIERARCH ESO ISS PBL14 END 22.451
HIERARCH ESO ISS PBLA14 START 116.619
HIERARCH ESO ISS PBLA14 END 116.795
HIERARCH ESO ISS PBL23 START 31.82
HIERARCH ESO ISS PBL23 END 31.802
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.4
HIERARCH ESO ISS PBL24 START 10.599
HIERARCH ESO ISS PBL24 END 10.593
HIERARCH ESO ISS PBLA24 START 29.271
HIERARCH ESO ISS PBLA24 END 29.4
HIERARCH ESO ISS PBL34 START 21.221
HIERARCH ESO ISS PBL34 END 21.209
HIERARCH ESO ISS PBLA34 START 209.338
HIERARCH ESO ISS PBLA34 END 209.467
HIERARCH ESO ISS AMBI TAU0 START 0.003183
HIERARCH ESO ISS AMBI TAU0 END 0.003183
HIERARCH ESO ISS AMBI TEMP 9.6
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.51