Exposure
ID
MATIS.2024-06-20T02:24:17.595_1
Header ID
MATIS.2024-06-20T02:24:17.595
Date updated
2024-06-20 02:35:36 UTC+0000
Release date
2024-06-20 02:24:17 UTC+0000
UTC Start
2024-06-20 02:24:17.595
UTC End
2024-06-20 02:25:19.668
MJD Start
60481.10020365
MJD End
60481.1009220875
Exposure time (s)
62.1
Validation level
1
Tau 0: Coherence time (s)
0.003221
Ambient temperature (°C)
10.02
Seeing (arcsec)
0.77
Observation
ID
59692
Category
calibrator
Program ID
113.26FN.003
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
44272
Name
HD 108821
RA
187.571322
DEC
-23.69641
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 23.9670 23.9600 169.2000 169.4000
A0-D0 23.9770 23.8870 87.7000 87.8000
A0-C1 18.8840 18.8530 144.4660 144.7060
B2-D0 31.3050 31.2700 38.4000 38.5000
B2-C1 10.4300 10.4180 38.4100 38.4380
D0-C1 20.8750 20.8520 218.4660 218.4930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60481.10020365
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 108821
RA 187.571322
DEC -23.69641
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.513
HIERARCH ESO DET NDIT 121
HIERARCH ESO ISS PBL12 START 23.967
HIERARCH ESO ISS PBL12 END 23.96
HIERARCH ESO ISS PBLA12 START 169.2
HIERARCH ESO ISS PBLA12 END 169.4
HIERARCH ESO ISS PBL13 START 23.977
HIERARCH ESO ISS PBL13 END 23.887
HIERARCH ESO ISS PBLA13 START 87.7
HIERARCH ESO ISS PBLA13 END 87.8
HIERARCH ESO ISS PBL14 START 18.884
HIERARCH ESO ISS PBL14 END 18.853
HIERARCH ESO ISS PBLA14 START 144.466
HIERARCH ESO ISS PBLA14 END 144.706
HIERARCH ESO ISS PBL23 START 31.305
HIERARCH ESO ISS PBL23 END 31.27
HIERARCH ESO ISS PBLA23 START 38.4
HIERARCH ESO ISS PBLA23 END 38.5
HIERARCH ESO ISS PBL24 START 10.43
HIERARCH ESO ISS PBL24 END 10.418
HIERARCH ESO ISS PBLA24 START 38.41
HIERARCH ESO ISS PBLA24 END 38.438
HIERARCH ESO ISS PBL34 START 20.875
HIERARCH ESO ISS PBL34 END 20.852
HIERARCH ESO ISS PBLA34 START 218.466
HIERARCH ESO ISS PBLA34 END 218.493
HIERARCH ESO ISS AMBI TAU0 START 0.003221
HIERARCH ESO ISS AMBI TAU0 END 0.003221
HIERARCH ESO ISS AMBI TEMP 10.02
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77