Exposure
ID
MATIS.2024-06-20T02:19:27.950_1
Header ID
MATIS.2024-06-20T02:19:27.950
Date updated
2024-06-20 02:25:44 UTC+0000
Release date
2024-06-20 02:19:27 UTC+0000
UTC Start
2024-06-20 02:19:27.950
UTC End
2024-06-20 02:20:29.966
MJD Start
60481.09685127
MJD End
60481.0975690478
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003139
Ambient temperature (°C)
10.0
Seeing (arcsec)
0.72
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 23.9970 23.9900 168.3000 168.5000
A0-D0 24.3810 24.2950 87.2000 87.3000
A0-C1 19.0240 18.9940 143.3980 143.6250
B2-D0 31.4590 31.4270 38.3000 38.3000
B2-C1 10.4810 10.4700 38.2790 38.3080
D0-C1 20.9780 20.9560 218.3350 218.3640
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 60481.09685127
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 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 23.997
HIERARCH ESO ISS PBL12 END 23.99
HIERARCH ESO ISS PBLA12 START 168.3
HIERARCH ESO ISS PBLA12 END 168.5
HIERARCH ESO ISS PBL13 START 24.381
HIERARCH ESO ISS PBL13 END 24.295
HIERARCH ESO ISS PBLA13 START 87.2
HIERARCH ESO ISS PBLA13 END 87.3
HIERARCH ESO ISS PBL14 START 19.024
HIERARCH ESO ISS PBL14 END 18.994
HIERARCH ESO ISS PBLA14 START 143.398
HIERARCH ESO ISS PBLA14 END 143.625
HIERARCH ESO ISS PBL23 START 31.459
HIERARCH ESO ISS PBL23 END 31.427
HIERARCH ESO ISS PBLA23 START 38.3
HIERARCH ESO ISS PBLA23 END 38.3
HIERARCH ESO ISS PBL24 START 10.481
HIERARCH ESO ISS PBL24 END 10.47
HIERARCH ESO ISS PBLA24 START 38.279
HIERARCH ESO ISS PBLA24 END 38.308
HIERARCH ESO ISS PBL34 START 20.978
HIERARCH ESO ISS PBL34 END 20.956
HIERARCH ESO ISS PBLA34 START 218.335
HIERARCH ESO ISS PBLA34 END 218.364
HIERARCH ESO ISS AMBI TAU0 START 0.002954
HIERARCH ESO ISS AMBI TAU0 END 0.003324
HIERARCH ESO ISS AMBI TEMP 10.0
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.7