Exposure
ID
MATIS.2024-06-20T02:28:10.128_1
Header ID
MATIS.2024-06-20T02:28:10.128
Date updated
2024-06-20 02:35:36 UTC+0000
Release date
2024-06-20 02:28:10 UTC+0000
UTC Start
2024-06-20 02:28:10.128
UTC End
2024-06-20 02:29:12.201
MJD Start
60481.102895
MJD End
60481.1036134375
Exposure time (s)
62.1
Validation level
1
Tau 0: Coherence time (s)
0.0033445
Ambient temperature (°C)
9.9
Seeing (arcsec)
0.735
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 23.9440 23.9380 169.9000 170.1000
A0-D0 23.6450 23.5550 88.0000 88.1000
A0-C1 18.7720 18.7420 145.3450 145.5840
B2-D0 31.1770 31.1420 38.5000 38.6000
B2-C1 10.3870 10.3750 38.5090 38.5340
D0-C1 20.7900 20.7660 218.5640 218.5890
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 60481.102895
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 23.944
HIERARCH ESO ISS PBL12 END 23.938
HIERARCH ESO ISS PBLA12 START 169.9
HIERARCH ESO ISS PBLA12 END 170.1
HIERARCH ESO ISS PBL13 START 23.645
HIERARCH ESO ISS PBL13 END 23.555
HIERARCH ESO ISS PBLA13 START 88.0
HIERARCH ESO ISS PBLA13 END 88.1
HIERARCH ESO ISS PBL14 START 18.772
HIERARCH ESO ISS PBL14 END 18.742
HIERARCH ESO ISS PBLA14 START 145.345
HIERARCH ESO ISS PBLA14 END 145.584
HIERARCH ESO ISS PBL23 START 31.177
HIERARCH ESO ISS PBL23 END 31.142
HIERARCH ESO ISS PBLA23 START 38.5
HIERARCH ESO ISS PBLA23 END 38.6
HIERARCH ESO ISS PBL24 START 10.387
HIERARCH ESO ISS PBL24 END 10.375
HIERARCH ESO ISS PBLA24 START 38.509
HIERARCH ESO ISS PBLA24 END 38.534
HIERARCH ESO ISS PBL34 START 20.79
HIERARCH ESO ISS PBL34 END 20.766
HIERARCH ESO ISS PBLA34 START 218.564
HIERARCH ESO ISS PBLA34 END 218.589
HIERARCH ESO ISS AMBI TAU0 START 0.003221
HIERARCH ESO ISS AMBI TAU0 END 0.003468
HIERARCH ESO ISS AMBI TEMP 9.9
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.7