Exposure
ID
MATIS.2025-03-12T03:48:31.067_1
Header ID
MATIS.2025-03-12T03:48:31.067
Date updated
2025-03-12 04:00:46 UTC+0000
Release date
2026-03-12 04:00:46 UTC+0000
UTC Start
2025-03-12 03:48:31.067
UTC End
2025-03-12 03:49:33.077
MJD Start
60746.15869291
MJD End
60746.15941061833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0166785
Ambient temperature (°C)
14.62
Seeing (arcsec)
0.42
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 19.9000 19.9420 120.5000 120.6000
A0-D0 30.7110 30.7300 41.4000 41.6000
A0-C1 18.2190 18.2620 87.0380 87.2320
B2-D0 33.2830 33.2810 5.4000 5.6000
B2-C1 11.0860 11.0850 5.4140 5.5660
D0-C1 22.1970 22.1960 185.4660 185.6180
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 60746.15869291
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 19.9
HIERARCH ESO ISS PBL12 END 19.942
HIERARCH ESO ISS PBLA12 START 120.5
HIERARCH ESO ISS PBLA12 END 120.6
HIERARCH ESO ISS PBL13 START 30.711
HIERARCH ESO ISS PBL13 END 30.73
HIERARCH ESO ISS PBLA13 START 41.4
HIERARCH ESO ISS PBLA13 END 41.6
HIERARCH ESO ISS PBL14 START 18.219
HIERARCH ESO ISS PBL14 END 18.262
HIERARCH ESO ISS PBLA14 START 87.038
HIERARCH ESO ISS PBLA14 END 87.232
HIERARCH ESO ISS PBL23 START 33.283
HIERARCH ESO ISS PBL23 END 33.281
HIERARCH ESO ISS PBLA23 START 5.4
HIERARCH ESO ISS PBLA23 END 5.6
HIERARCH ESO ISS PBL24 START 11.086
HIERARCH ESO ISS PBL24 END 11.085
HIERARCH ESO ISS PBLA24 START 5.414
HIERARCH ESO ISS PBLA24 END 5.566
HIERARCH ESO ISS PBL34 START 22.197
HIERARCH ESO ISS PBL34 END 22.196
HIERARCH ESO ISS PBLA34 START 185.466
HIERARCH ESO ISS PBLA34 END 185.618
HIERARCH ESO ISS AMBI TAU0 START 0.01627
HIERARCH ESO ISS AMBI TAU0 END 0.017087
HIERARCH ESO ISS AMBI TEMP 14.62
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42