Exposure
ID
MATIS.2025-03-12T02:13:29.121_1
Header ID
MATIS.2025-03-12T02:13:29.121
Date updated
2025-03-12 02:20:46 UTC+0000
Release date
2026-03-12 02:20:45 UTC+0000
UTC Start
2025-03-12 02:13:29.121
UTC End
2025-03-12 02:14:31.521
MJD Start
60746.09269816
MJD End
60746.09342038222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.011003
Ambient temperature (°C)
14.0
Seeing (arcsec)
0.54
Observation
ID
65015
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
48407
Name
HD 113766A
RA
196.647455
DEC
-46.03399
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 15.2200 15.2810 110.5000 110.6000
A0-D0 29.0930 29.1070 18.7000 19.0000
A0-C1 13.8200 13.8720 65.9590 66.2490
B2-D0 33.2310 33.2340 351.5000 351.7000
B2-C1 11.0680 11.0690 351.4800 351.6350
D0-C1 22.1630 22.1650 171.5180 171.6730
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 60746.09269816
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113766A
RA 196.647455
DEC -46.03399
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 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 15.22
HIERARCH ESO ISS PBL12 END 15.281
HIERARCH ESO ISS PBLA12 START 110.5
HIERARCH ESO ISS PBLA12 END 110.6
HIERARCH ESO ISS PBL13 START 29.093
HIERARCH ESO ISS PBL13 END 29.107
HIERARCH ESO ISS PBLA13 START 18.7
HIERARCH ESO ISS PBLA13 END 19.0
HIERARCH ESO ISS PBL14 START 13.82
HIERARCH ESO ISS PBL14 END 13.872
HIERARCH ESO ISS PBLA14 START 65.959
HIERARCH ESO ISS PBLA14 END 66.249
HIERARCH ESO ISS PBL23 START 33.231
HIERARCH ESO ISS PBL23 END 33.234
HIERARCH ESO ISS PBLA23 START 351.5
HIERARCH ESO ISS PBLA23 END 351.7
HIERARCH ESO ISS PBL24 START 11.068
HIERARCH ESO ISS PBL24 END 11.069
HIERARCH ESO ISS PBLA24 START 351.48
HIERARCH ESO ISS PBLA24 END 351.635
HIERARCH ESO ISS PBL34 START 22.163
HIERARCH ESO ISS PBL34 END 22.165
HIERARCH ESO ISS PBLA34 START 171.518
HIERARCH ESO ISS PBLA34 END 171.673
HIERARCH ESO ISS AMBI TAU0 START 0.010864
HIERARCH ESO ISS AMBI TAU0 END 0.011142
HIERARCH ESO ISS AMBI TEMP 14.0
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54