Exposure
ID
MATIS.2024-06-20T00:00:11.580_1
Header ID
MATIS.2024-06-20T00:00:11.580
Date updated
2024-06-20 00:10:41 UTC+0000
Release date
2025-06-20 00:10:41 UTC+0000
UTC Start
2024-06-20 00:00:11.580
UTC End
2024-06-20 00:01:13.242
MJD Start
60481.00013403
MJD End
60481.0008477106
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.002372
Ambient temperature (°C)
11.01
Seeing (arcsec)
0.56
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 24.2750 24.2890 141.3000 141.5000
A0-D0 31.7120 31.6990 73.2000 73.4000
A0-C1 22.3800 22.3890 115.3320 115.5150
B2-D0 31.9490 31.9320 28.4000 28.5000
B2-C1 10.6420 10.6360 28.3250 28.4630
D0-C1 21.3070 21.2960 208.3920 208.5290
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 60481.00013403
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 24.275
HIERARCH ESO ISS PBL12 END 24.289
HIERARCH ESO ISS PBLA12 START 141.3
HIERARCH ESO ISS PBLA12 END 141.5
HIERARCH ESO ISS PBL13 START 31.712
HIERARCH ESO ISS PBL13 END 31.699
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.4
HIERARCH ESO ISS PBL14 START 22.38
HIERARCH ESO ISS PBL14 END 22.389
HIERARCH ESO ISS PBLA14 START 115.332
HIERARCH ESO ISS PBLA14 END 115.515
HIERARCH ESO ISS PBL23 START 31.949
HIERARCH ESO ISS PBL23 END 31.932
HIERARCH ESO ISS PBLA23 START 28.4
HIERARCH ESO ISS PBLA23 END 28.5
HIERARCH ESO ISS PBL24 START 10.642
HIERARCH ESO ISS PBL24 END 10.636
HIERARCH ESO ISS PBLA24 START 28.325
HIERARCH ESO ISS PBLA24 END 28.463
HIERARCH ESO ISS PBL34 START 21.307
HIERARCH ESO ISS PBL34 END 21.296
HIERARCH ESO ISS PBLA34 START 208.392
HIERARCH ESO ISS PBLA34 END 208.529
HIERARCH ESO ISS AMBI TAU0 START 0.002372
HIERARCH ESO ISS AMBI TAU0 END 0.002372
HIERARCH ESO ISS AMBI TEMP 11.01
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56