Exposure
ID
MATIS.2024-06-19T00:09:12.414_1
Header ID
MATIS.2024-06-19T00:09:12.414
Date updated
2024-06-19 00:15:28 UTC+0000
Release date
2025-06-19 00:15:28 UTC+0000
UTC Start
2024-06-19 00:09:12.414
UTC End
2024-06-19 00:10:14.352
MJD Start
60480.00639368
MJD End
60480.007110555
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.003867
Ambient temperature (°C)
9.58
Seeing (arcsec)
0.53
Observation
ID
59674
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3420 24.3560 142.0000 142.2000
A0-D0 31.6450 31.6300 74.1000 74.3000
A0-C1 22.4240 22.4320 116.2000 116.3740
B2-D0 31.8630 31.8450 29.0000 29.1000
B2-C1 10.6130 10.6070 28.9660 29.0920
D0-C1 21.2500 21.2380 209.0330 209.1590
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 60480.00639368
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113766A
RA 196.647463
DEC -46.03398
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.999
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 24.342
HIERARCH ESO ISS PBL12 END 24.356
HIERARCH ESO ISS PBLA12 START 142.0
HIERARCH ESO ISS PBLA12 END 142.2
HIERARCH ESO ISS PBL13 START 31.645
HIERARCH ESO ISS PBL13 END 31.63
HIERARCH ESO ISS PBLA13 START 74.1
HIERARCH ESO ISS PBLA13 END 74.3
HIERARCH ESO ISS PBL14 START 22.424
HIERARCH ESO ISS PBL14 END 22.432
HIERARCH ESO ISS PBLA14 START 116.2
HIERARCH ESO ISS PBLA14 END 116.374
HIERARCH ESO ISS PBL23 START 31.863
HIERARCH ESO ISS PBL23 END 31.845
HIERARCH ESO ISS PBLA23 START 29.0
HIERARCH ESO ISS PBLA23 END 29.1
HIERARCH ESO ISS PBL24 START 10.613
HIERARCH ESO ISS PBL24 END 10.607
HIERARCH ESO ISS PBLA24 START 28.966
HIERARCH ESO ISS PBLA24 END 29.092
HIERARCH ESO ISS PBL34 START 21.25
HIERARCH ESO ISS PBL34 END 21.238
HIERARCH ESO ISS PBLA34 START 209.033
HIERARCH ESO ISS PBLA34 END 209.159
HIERARCH ESO ISS AMBI TAU0 START 0.003828
HIERARCH ESO ISS AMBI TAU0 END 0.003906
HIERARCH ESO ISS AMBI TEMP 9.58
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.54