Exposure
ID
MATIS.2024-06-20T01:33:34.832_1
Header ID
MATIS.2024-06-20T01:33:34.832
Date updated
2024-06-20 01:45:33 UTC+0000
Release date
2024-06-20 01:33:34 UTC+0000
UTC Start
2024-06-20 01:33:34.832
UTC End
2024-06-20 01:34:36.905
MJD Start
60481.06498648
MJD End
60481.0657049175
Exposure time (s)
62.1
Validation level
1
Tau 0: Coherence time (s)
0.003372
Ambient temperature (°C)
10.86
Seeing (arcsec)
1.01
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 24.3630 24.3530 160.6000 160.7000
A0-D0 27.7460 27.6790 83.2000 83.3000
A0-C1 20.3640 20.3340 134.2810 134.4690
B2-D0 32.6820 32.6590 36.5000 36.6000
B2-C1 10.8880 10.8800 36.4700 36.5210
D0-C1 21.7950 21.7790 216.5290 216.5800
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 60481.06498648
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 24.363
HIERARCH ESO ISS PBL12 END 24.353
HIERARCH ESO ISS PBLA12 START 160.6
HIERARCH ESO ISS PBLA12 END 160.7
HIERARCH ESO ISS PBL13 START 27.746
HIERARCH ESO ISS PBL13 END 27.679
HIERARCH ESO ISS PBLA13 START 83.2
HIERARCH ESO ISS PBLA13 END 83.3
HIERARCH ESO ISS PBL14 START 20.364
HIERARCH ESO ISS PBL14 END 20.334
HIERARCH ESO ISS PBLA14 START 134.281
HIERARCH ESO ISS PBLA14 END 134.469
HIERARCH ESO ISS PBL23 START 32.682
HIERARCH ESO ISS PBL23 END 32.659
HIERARCH ESO ISS PBLA23 START 36.5
HIERARCH ESO ISS PBLA23 END 36.6
HIERARCH ESO ISS PBL24 START 10.888
HIERARCH ESO ISS PBL24 END 10.88
HIERARCH ESO ISS PBLA24 START 36.47
HIERARCH ESO ISS PBLA24 END 36.521
HIERARCH ESO ISS PBL34 START 21.795
HIERARCH ESO ISS PBL34 END 21.779
HIERARCH ESO ISS PBLA34 START 216.529
HIERARCH ESO ISS PBLA34 END 216.58
HIERARCH ESO ISS AMBI TAU0 START 0.003372
HIERARCH ESO ISS AMBI TAU0 END 0.003372
HIERARCH ESO ISS AMBI TEMP 10.86
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 0.97