Exposure
ID
MATIS.2024-02-01T04:52:16.424_1
Header ID
MATIS.2024-02-01T04:52:16.424
Date updated
2024-02-01 05:00:32 UTC+0000
Release date
2025-02-01 05:00:32 UTC+0000
UTC Start
2024-02-01 04:52:16.424
UTC End
2024-02-01 04:53:18.824
MJD Start
60341.20296787
MJD End
60341.2036900922
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0105175
Ambient temperature (°C)
17.54
Seeing (arcsec)
0.6
Observation
ID
58321
Category
science
Program ID
112.25NM.003
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
43185
Name
Beta_Leo
RA
177.26101
DEC
14.57144
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 25.2990 25.2990 138.2000 138.1000
A0-D0 19.0280 19.1420 80.5000 80.5000
A0-C1 20.9490 20.9820 123.3550 123.2300
B2-D0 22.0730 22.0830 4.9000 5.1000
B2-C1 7.3570 7.3600 4.8460 5.0800
D0-C1 14.7160 14.7230 184.9250 185.1600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60341.20296787
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Beta_Leo
RA 177.26101
DEC 14.57144
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 25.299
HIERARCH ESO ISS PBL12 END 25.299
HIERARCH ESO ISS PBLA12 START 138.2
HIERARCH ESO ISS PBLA12 END 138.1
HIERARCH ESO ISS PBL13 START 19.028
HIERARCH ESO ISS PBL13 END 19.142
HIERARCH ESO ISS PBLA13 START 80.5
HIERARCH ESO ISS PBLA13 END 80.5
HIERARCH ESO ISS PBL14 START 20.949
HIERARCH ESO ISS PBL14 END 20.982
HIERARCH ESO ISS PBLA14 START 123.355
HIERARCH ESO ISS PBLA14 END 123.23
HIERARCH ESO ISS PBL23 START 22.073
HIERARCH ESO ISS PBL23 END 22.083
HIERARCH ESO ISS PBLA23 START 4.9
HIERARCH ESO ISS PBLA23 END 5.1
HIERARCH ESO ISS PBL24 START 7.357
HIERARCH ESO ISS PBL24 END 7.36
HIERARCH ESO ISS PBLA24 START 4.846
HIERARCH ESO ISS PBLA24 END 5.08
HIERARCH ESO ISS PBL34 START 14.716
HIERARCH ESO ISS PBL34 END 14.723
HIERARCH ESO ISS PBLA34 START 184.925
HIERARCH ESO ISS PBLA34 END 185.16
HIERARCH ESO ISS AMBI TAU0 START 0.010589
HIERARCH ESO ISS AMBI TAU0 END 0.010446
HIERARCH ESO ISS AMBI TEMP 17.54
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6