Exposure
ID
MATIS.2024-06-20T02:23:04.115_1
Header ID
MATIS.2024-06-20T02:23:04.115
Date updated
2024-06-20 02:35:36 UTC+0000
Release date
2024-06-20 02:23:04 UTC+0000
UTC Start
2024-06-20 02:23:04.115
UTC End
2024-06-20 02:24:06.188
MJD Start
60481.09935318
MJD End
60481.1000716175
Exposure time (s)
62.1
Validation level
1
Tau 0: Coherence time (s)
0.003221
Ambient temperature (°C)
10.0
Seeing (arcsec)
0.775
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 23.9740 23.9680 169.0000 169.2000
A0-D0 24.0820 23.9930 87.6000 87.7000
A0-C1 18.9200 18.8890 144.1900 144.4250
B2-D0 31.3450 31.3110 38.4000 38.4000
B2-C1 10.4430 10.4320 38.3780 38.4060
D0-C1 20.9020 20.8790 218.4330 218.4610
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 60481.09935318
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 23.974
HIERARCH ESO ISS PBL12 END 23.968
HIERARCH ESO ISS PBLA12 START 169.0
HIERARCH ESO ISS PBLA12 END 169.2
HIERARCH ESO ISS PBL13 START 24.082
HIERARCH ESO ISS PBL13 END 23.993
HIERARCH ESO ISS PBLA13 START 87.6
HIERARCH ESO ISS PBLA13 END 87.7
HIERARCH ESO ISS PBL14 START 18.92
HIERARCH ESO ISS PBL14 END 18.889
HIERARCH ESO ISS PBLA14 START 144.19
HIERARCH ESO ISS PBLA14 END 144.425
HIERARCH ESO ISS PBL23 START 31.345
HIERARCH ESO ISS PBL23 END 31.311
HIERARCH ESO ISS PBLA23 START 38.4
HIERARCH ESO ISS PBLA23 END 38.4
HIERARCH ESO ISS PBL24 START 10.443
HIERARCH ESO ISS PBL24 END 10.432
HIERARCH ESO ISS PBLA24 START 38.378
HIERARCH ESO ISS PBLA24 END 38.406
HIERARCH ESO ISS PBL34 START 20.902
HIERARCH ESO ISS PBL34 END 20.879
HIERARCH ESO ISS PBLA34 START 218.433
HIERARCH ESO ISS PBLA34 END 218.461
HIERARCH ESO ISS AMBI TAU0 START 0.003221
HIERARCH ESO ISS AMBI TAU0 END 0.003221
HIERARCH ESO ISS AMBI TEMP 10.0
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.77