Exposure
ID
MATIS.2025-03-11T05:37:45.607_1
Header ID
MATIS.2025-03-11T05:37:45.607
Date updated
2025-03-11 05:45:47 UTC+0000
Release date
2026-03-11 05:45:47 UTC+0000
UTC Start
2025-03-11 05:37:45.607
UTC End
2025-03-11 05:38:47.617
MJD Start
60745.23455564
MJD End
60745.235273348335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007351
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.52
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 23.2010 23.2250 133.1000 133.3000
A0-D0 31.9850 31.9880 62.4000 62.6000
A0-C1 21.4840 21.5060 105.2210 105.3980
B2-D0 32.7240 32.7130 20.4000 20.6000
B2-C1 10.9000 10.8960 20.3760 20.5210
D0-C1 21.8240 21.8170 200.4380 200.5830
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 60745.23455564
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 23.201
HIERARCH ESO ISS PBL12 END 23.225
HIERARCH ESO ISS PBLA12 START 133.1
HIERARCH ESO ISS PBLA12 END 133.3
HIERARCH ESO ISS PBL13 START 31.985
HIERARCH ESO ISS PBL13 END 31.988
HIERARCH ESO ISS PBLA13 START 62.4
HIERARCH ESO ISS PBLA13 END 62.6
HIERARCH ESO ISS PBL14 START 21.484
HIERARCH ESO ISS PBL14 END 21.506
HIERARCH ESO ISS PBLA14 START 105.221
HIERARCH ESO ISS PBLA14 END 105.398
HIERARCH ESO ISS PBL23 START 32.724
HIERARCH ESO ISS PBL23 END 32.713
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.6
HIERARCH ESO ISS PBL24 START 10.9
HIERARCH ESO ISS PBL24 END 10.896
HIERARCH ESO ISS PBLA24 START 20.376
HIERARCH ESO ISS PBLA24 END 20.521
HIERARCH ESO ISS PBL34 START 21.824
HIERARCH ESO ISS PBL34 END 21.817
HIERARCH ESO ISS PBLA34 START 200.438
HIERARCH ESO ISS PBLA34 END 200.583
HIERARCH ESO ISS AMBI TAU0 START 0.007351
HIERARCH ESO ISS AMBI TAU0 END 0.007351
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52