Exposure
ID
MATIS.2024-06-20T02:29:23.582_1
Header ID
MATIS.2024-06-20T02:29:23.582
Date updated
2024-06-20 02:35:36 UTC+0000
Release date
2024-06-20 02:29:23 UTC+0000
UTC Start
2024-06-20 02:29:23.582
UTC End
2024-06-20 02:30:25.655
MJD Start
60481.10374516
MJD End
60481.1044635975
Exposure time (s)
62.1
Validation level
1
Tau 0: Coherence time (s)
0.003374
Ambient temperature (°C)
9.91
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 23.9370 23.9310 170.1000 170.3000
A0-D0 23.5400 23.4490 88.1000 88.2000
A0-C1 18.7370 18.7070 145.6230 145.8640
B2-D0 31.1360 31.1010 38.6000 38.6000
B2-C1 10.3740 10.3620 38.5380 38.5630
D0-C1 20.7620 20.7390 218.5930 218.6180
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 60481.10374516
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 23.937
HIERARCH ESO ISS PBL12 END 23.931
HIERARCH ESO ISS PBLA12 START 170.1
HIERARCH ESO ISS PBLA12 END 170.3
HIERARCH ESO ISS PBL13 START 23.54
HIERARCH ESO ISS PBL13 END 23.449
HIERARCH ESO ISS PBLA13 START 88.1
HIERARCH ESO ISS PBLA13 END 88.2
HIERARCH ESO ISS PBL14 START 18.737
HIERARCH ESO ISS PBL14 END 18.707
HIERARCH ESO ISS PBLA14 START 145.623
HIERARCH ESO ISS PBLA14 END 145.864
HIERARCH ESO ISS PBL23 START 31.136
HIERARCH ESO ISS PBL23 END 31.101
HIERARCH ESO ISS PBLA23 START 38.6
HIERARCH ESO ISS PBLA23 END 38.6
HIERARCH ESO ISS PBL24 START 10.374
HIERARCH ESO ISS PBL24 END 10.362
HIERARCH ESO ISS PBLA24 START 38.538
HIERARCH ESO ISS PBLA24 END 38.563
HIERARCH ESO ISS PBL34 START 20.762
HIERARCH ESO ISS PBL34 END 20.739
HIERARCH ESO ISS PBLA34 START 218.593
HIERARCH ESO ISS PBLA34 END 218.618
HIERARCH ESO ISS AMBI TAU0 START 0.003468
HIERARCH ESO ISS AMBI TAU0 END 0.00328
HIERARCH ESO ISS AMBI TEMP 9.91
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.74