Exposure
ID
MATIS.2025-03-12T02:16:00.780_1
Header ID
MATIS.2025-03-12T02:16:00.780
Date updated
2025-03-12 02:25:36 UTC+0000
Release date
2026-03-12 02:25:36 UTC+0000
UTC Start
2025-03-12 02:16:00.780
UTC End
2025-03-12 02:17:02.790
MJD Start
60746.09445347
MJD End
60746.095171178335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.011702
Ambient temperature (°C)
13.98
Seeing (arcsec)
0.49
Observation
ID
65016
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 15.3650 15.4240 110.7000 110.8000
A0-D0 29.1260 29.1400 19.4000 19.7000
A0-C1 13.9450 13.9960 66.6440 66.9210
B2-D0 33.2380 33.2410 351.9000 352.0000
B2-C1 11.0710 11.0720 351.8480 351.9980
D0-C1 22.1680 22.1700 171.8860 172.0370
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 60746.09445347
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113766A
RA 196.647455
DEC -46.03399
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 15.365
HIERARCH ESO ISS PBL12 END 15.424
HIERARCH ESO ISS PBLA12 START 110.7
HIERARCH ESO ISS PBLA12 END 110.8
HIERARCH ESO ISS PBL13 START 29.126
HIERARCH ESO ISS PBL13 END 29.14
HIERARCH ESO ISS PBLA13 START 19.4
HIERARCH ESO ISS PBLA13 END 19.7
HIERARCH ESO ISS PBL14 START 13.945
HIERARCH ESO ISS PBL14 END 13.996
HIERARCH ESO ISS PBLA14 START 66.644
HIERARCH ESO ISS PBLA14 END 66.921
HIERARCH ESO ISS PBL23 START 33.238
HIERARCH ESO ISS PBL23 END 33.241
HIERARCH ESO ISS PBLA23 START 351.9
HIERARCH ESO ISS PBLA23 END 352.0
HIERARCH ESO ISS PBL24 START 11.071
HIERARCH ESO ISS PBL24 END 11.072
HIERARCH ESO ISS PBLA24 START 351.848
HIERARCH ESO ISS PBLA24 END 351.998
HIERARCH ESO ISS PBL34 START 22.168
HIERARCH ESO ISS PBL34 END 22.17
HIERARCH ESO ISS PBLA34 START 171.886
HIERARCH ESO ISS PBLA34 END 172.037
HIERARCH ESO ISS AMBI TAU0 START 0.011702
HIERARCH ESO ISS AMBI TAU0 END 0.011702
HIERARCH ESO ISS AMBI TEMP 13.98
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.48