Exposure
ID
MATIS.2024-01-26T08:39:32.908_1
Header ID
MATIS.2024-01-26T08:39:32.908
Date updated
2024-01-26 08:45:28 UTC+0000
Release date
2024-01-26 08:39:32 UTC+0000
UTC Start
2024-01-26 08:39:32.908
UTC End
2024-01-26 08:40:32.968
MJD Start
60335.36079755
MJD End
60335.3614926889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007766
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.73
Observation
ID
58286
Category
calibrator
Program ID
112.25NM.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ VAN HAASTERE/ SCHEUCK/ LOPEZ/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ HOULLÉ/ DOMINIK/ KOKOULINA/ KOBUS/ BOLEY
Target
ID
43158
Name
HD_103661
RA
179.052517
DEC
15.72869
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 47.6090 47.6820 34.0000 34.1000
U1-U3 88.9120 89.0540 40.6000 40.7000
U1-U4 126.3660 126.4890 65.7390 65.6950
U2-U3 41.9760 42.0410 48.1000 48.1000
U2-U4 89.4250 89.4280 81.9820 81.9130
U3-U4 59.3620 59.2800 105.1770 105.1290
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60335.36079755
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_103661
RA 179.052517
DEC 15.72869
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 47.609
HIERARCH ESO ISS PBL12 END 47.682
HIERARCH ESO ISS PBLA12 START 34.0
HIERARCH ESO ISS PBLA12 END 34.1
HIERARCH ESO ISS PBL13 START 88.912
HIERARCH ESO ISS PBL13 END 89.054
HIERARCH ESO ISS PBLA13 START 40.6
HIERARCH ESO ISS PBLA13 END 40.7
HIERARCH ESO ISS PBL14 START 126.366
HIERARCH ESO ISS PBL14 END 126.489
HIERARCH ESO ISS PBLA14 START 65.739
HIERARCH ESO ISS PBLA14 END 65.695
HIERARCH ESO ISS PBL23 START 41.976
HIERARCH ESO ISS PBL23 END 42.041
HIERARCH ESO ISS PBLA23 START 48.1
HIERARCH ESO ISS PBLA23 END 48.1
HIERARCH ESO ISS PBL24 START 89.425
HIERARCH ESO ISS PBL24 END 89.428
HIERARCH ESO ISS PBLA24 START 81.982
HIERARCH ESO ISS PBLA24 END 81.913
HIERARCH ESO ISS PBL34 START 59.362
HIERARCH ESO ISS PBL34 END 59.28
HIERARCH ESO ISS PBLA34 START 105.177
HIERARCH ESO ISS PBLA34 END 105.129
HIERARCH ESO ISS AMBI TAU0 START 0.007766
HIERARCH ESO ISS AMBI TAU0 END 0.007766
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73