Exposure
ID
MATIS.2024-01-27T08:25:21.791_1
Header ID
MATIS.2024-01-27T08:25:21.791
Date updated
2024-01-27 08:35:31 UTC+0000
Release date
2025-01-27 08:35:30 UTC+0000
UTC Start
2024-01-27 08:25:21.791
UTC End
2024-01-27 08:26:21.755
MJD Start
60336.35094665
MJD End
60336.3516406778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010053
Ambient temperature (°C)
14.88
Seeing (arcsec)
0.42
Observation
ID
58290
Category
science
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
43160
Name
Beta_Leo
RA
177.263435
DEC
14.57123
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 47.8960 47.9680 33.4000 33.5000
U1-U3 89.2580 89.3980 40.1000 40.1000
U1-U4 126.2500 126.3750 65.6000 65.5620
U2-U3 42.0520 42.1170 47.7000 47.7000
U2-U4 89.4110 89.4180 82.1670 82.1030
U3-U4 59.7030 59.6260 105.6710 105.6280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60336.35094665
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Beta_Leo
RA 177.263435
DEC 14.57123
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 47.896
HIERARCH ESO ISS PBL12 END 47.968
HIERARCH ESO ISS PBLA12 START 33.4
HIERARCH ESO ISS PBLA12 END 33.5
HIERARCH ESO ISS PBL13 START 89.258
HIERARCH ESO ISS PBL13 END 89.398
HIERARCH ESO ISS PBLA13 START 40.1
HIERARCH ESO ISS PBLA13 END 40.1
HIERARCH ESO ISS PBL14 START 126.25
HIERARCH ESO ISS PBL14 END 126.375
HIERARCH ESO ISS PBLA14 START 65.6
HIERARCH ESO ISS PBLA14 END 65.562
HIERARCH ESO ISS PBL23 START 42.052
HIERARCH ESO ISS PBL23 END 42.117
HIERARCH ESO ISS PBLA23 START 47.7
HIERARCH ESO ISS PBLA23 END 47.7
HIERARCH ESO ISS PBL24 START 89.411
HIERARCH ESO ISS PBL24 END 89.418
HIERARCH ESO ISS PBLA24 START 82.167
HIERARCH ESO ISS PBLA24 END 82.103
HIERARCH ESO ISS PBL34 START 59.703
HIERARCH ESO ISS PBL34 END 59.626
HIERARCH ESO ISS PBLA34 START 105.671
HIERARCH ESO ISS PBLA34 END 105.628
HIERARCH ESO ISS AMBI TAU0 START 0.010053
HIERARCH ESO ISS AMBI TAU0 END 0.010053
HIERARCH ESO ISS AMBI TEMP 14.88
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42