Exposure
ID
MATIS.2024-06-18T23:44:27.295_1
Header ID
MATIS.2024-06-18T23:44:27.295
Date updated
2024-06-18 23:55:38 UTC+0000
Release date
2025-06-18 23:55:37 UTC+0000
UTC Start
2024-06-18 23:44:27.295
UTC End
2024-06-18 23:45:29.305
MJD Start
60479.9892048
MJD End
60479.9899225083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0033
Ambient temperature (°C)
9.64
Seeing (arcsec)
0.6
Observation
ID
59675
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
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 23.9840 24.0010 138.6000 138.7000
A0-D0 31.9050 31.8970 69.8000 69.9000
A0-C1 22.1660 22.1790 112.0150 112.1960
B2-D0 32.2480 32.2330 25.9000 26.0000
B2-C1 10.7410 10.7360 25.8090 25.9500
D0-C1 21.5060 21.4960 205.8740 206.0150
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 60479.9892048
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113766A
RA 196.647463
DEC -46.03398
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 23.984
HIERARCH ESO ISS PBL12 END 24.001
HIERARCH ESO ISS PBLA12 START 138.6
HIERARCH ESO ISS PBLA12 END 138.7
HIERARCH ESO ISS PBL13 START 31.905
HIERARCH ESO ISS PBL13 END 31.897
HIERARCH ESO ISS PBLA13 START 69.8
HIERARCH ESO ISS PBLA13 END 69.9
HIERARCH ESO ISS PBL14 START 22.166
HIERARCH ESO ISS PBL14 END 22.179
HIERARCH ESO ISS PBLA14 START 112.015
HIERARCH ESO ISS PBLA14 END 112.196
HIERARCH ESO ISS PBL23 START 32.248
HIERARCH ESO ISS PBL23 END 32.233
HIERARCH ESO ISS PBLA23 START 25.9
HIERARCH ESO ISS PBLA23 END 26.0
HIERARCH ESO ISS PBL24 START 10.741
HIERARCH ESO ISS PBL24 END 10.736
HIERARCH ESO ISS PBLA24 START 25.809
HIERARCH ESO ISS PBLA24 END 25.95
HIERARCH ESO ISS PBL34 START 21.506
HIERARCH ESO ISS PBL34 END 21.496
HIERARCH ESO ISS PBLA34 START 205.874
HIERARCH ESO ISS PBLA34 END 206.015
HIERARCH ESO ISS AMBI TAU0 START 0.0033
HIERARCH ESO ISS AMBI TAU0 END 0.0033
HIERARCH ESO ISS AMBI TEMP 9.64
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6