Exposure
ID
MATIS.2025-03-11T02:17:31.871_1
Header ID
MATIS.2025-03-11T02:17:31.871
Date updated
2025-03-11 02:25:50 UTC+0000
Release date
2026-03-11 02:25:50 UTC+0000
UTC Start
2025-03-11 02:17:31.871
UTC End
2025-03-11 02:18:33.881
MJD Start
60745.09550777
MJD End
60745.09622547833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0095
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.46
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 15.2270 15.2870 110.5000 110.6000
A0-D0 29.0950 29.1080 18.8000 19.0000
A0-C1 13.8260 13.8780 65.9900 66.2750
B2-D0 33.2310 33.2340 351.5000 351.7000
B2-C1 11.0680 11.0690 351.4950 351.6480
D0-C1 22.1630 22.1650 171.5330 171.6860
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 60745.09550777
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 15.227
HIERARCH ESO ISS PBL12 END 15.287
HIERARCH ESO ISS PBLA12 START 110.5
HIERARCH ESO ISS PBLA12 END 110.6
HIERARCH ESO ISS PBL13 START 29.095
HIERARCH ESO ISS PBL13 END 29.108
HIERARCH ESO ISS PBLA13 START 18.8
HIERARCH ESO ISS PBLA13 END 19.0
HIERARCH ESO ISS PBL14 START 13.826
HIERARCH ESO ISS PBL14 END 13.878
HIERARCH ESO ISS PBLA14 START 65.99
HIERARCH ESO ISS PBLA14 END 66.275
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 351.495
HIERARCH ESO ISS PBLA24 END 351.648
HIERARCH ESO ISS PBL34 START 22.163
HIERARCH ESO ISS PBL34 END 22.165
HIERARCH ESO ISS PBLA34 START 171.533
HIERARCH ESO ISS PBLA34 END 171.686
HIERARCH ESO ISS AMBI TAU0 START 0.008895
HIERARCH ESO ISS AMBI TAU0 END 0.010105
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46