Exposure
ID
MATIS.2025-03-11T02:27:48.442_1
Header ID
MATIS.2025-03-11T02:27:48.442
Date updated
2025-03-11 02:36:02 UTC+0000
Release date
2026-03-11 02:36:02 UTC+0000
UTC Start
2025-03-11 02:27:48.442
UTC End
2025-03-11 02:28:50.452
MJD Start
60745.10264401
MJD End
60745.103361718335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0099415
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.53
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 15.8080 15.8660 111.5000 111.6000
A0-D0 29.2360 29.2510 21.4000 21.7000
A0-C1 14.3350 14.3860 68.7130 68.9830
B2-D0 33.2600 33.2620 353.0000 353.2000
B2-C1 11.0780 11.0790 352.9910 353.1440
D0-C1 22.1820 22.1840 173.0310 173.1840
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 60745.10264401
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 15.808
HIERARCH ESO ISS PBL12 END 15.866
HIERARCH ESO ISS PBLA12 START 111.5
HIERARCH ESO ISS PBLA12 END 111.6
HIERARCH ESO ISS PBL13 START 29.236
HIERARCH ESO ISS PBL13 END 29.251
HIERARCH ESO ISS PBLA13 START 21.4
HIERARCH ESO ISS PBLA13 END 21.7
HIERARCH ESO ISS PBL14 START 14.335
HIERARCH ESO ISS PBL14 END 14.386
HIERARCH ESO ISS PBLA14 START 68.713
HIERARCH ESO ISS PBLA14 END 68.983
HIERARCH ESO ISS PBL23 START 33.26
HIERARCH ESO ISS PBL23 END 33.262
HIERARCH ESO ISS PBLA23 START 353.0
HIERARCH ESO ISS PBLA23 END 353.2
HIERARCH ESO ISS PBL24 START 11.078
HIERARCH ESO ISS PBL24 END 11.079
HIERARCH ESO ISS PBLA24 START 352.991
HIERARCH ESO ISS PBLA24 END 353.144
HIERARCH ESO ISS PBL34 START 22.182
HIERARCH ESO ISS PBL34 END 22.184
HIERARCH ESO ISS PBLA34 START 173.031
HIERARCH ESO ISS PBLA34 END 173.184
HIERARCH ESO ISS AMBI TAU0 START 0.009534
HIERARCH ESO ISS AMBI TAU0 END 0.010349
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53