Exposure
ID
MATIS.2024-02-01T04:48:22.973_1
Header ID
MATIS.2024-02-01T04:48:22.973
Date updated
2024-02-01 04:55:35 UTC+0000
Release date
2025-02-01 04:55:35 UTC+0000
UTC Start
2024-02-01 04:48:22.973
UTC End
2024-02-01 04:49:24.983
MJD Start
60341.20026589
MJD End
60341.2009835983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0094315
Ambient temperature (°C)
17.52
Seeing (arcsec)
0.66
Observation
ID
58322
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2980 25.2980 138.4000 138.3000
A0-D0 18.6060 18.7200 80.5000 80.5000
A0-C1 20.8300 20.8620 123.8160 123.6910
B2-D0 22.0400 22.0480 4.0000 4.3000
B2-C1 7.3460 7.3480 3.9870 4.2190
D0-C1 14.6940 14.7000 184.0650 184.2970
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 60341.20026589
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Beta_Leo
RA 177.26101
DEC 14.57144
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 25.298
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 138.4
HIERARCH ESO ISS PBLA12 END 138.3
HIERARCH ESO ISS PBL13 START 18.606
HIERARCH ESO ISS PBL13 END 18.72
HIERARCH ESO ISS PBLA13 START 80.5
HIERARCH ESO ISS PBLA13 END 80.5
HIERARCH ESO ISS PBL14 START 20.83
HIERARCH ESO ISS PBL14 END 20.862
HIERARCH ESO ISS PBLA14 START 123.816
HIERARCH ESO ISS PBLA14 END 123.691
HIERARCH ESO ISS PBL23 START 22.04
HIERARCH ESO ISS PBL23 END 22.048
HIERARCH ESO ISS PBLA23 START 4.0
HIERARCH ESO ISS PBLA23 END 4.3
HIERARCH ESO ISS PBL24 START 7.346
HIERARCH ESO ISS PBL24 END 7.348
HIERARCH ESO ISS PBLA24 START 3.987
HIERARCH ESO ISS PBLA24 END 4.219
HIERARCH ESO ISS PBL34 START 14.694
HIERARCH ESO ISS PBL34 END 14.7
HIERARCH ESO ISS PBLA34 START 184.065
HIERARCH ESO ISS PBLA34 END 184.297
HIERARCH ESO ISS AMBI TAU0 START 0.009389
HIERARCH ESO ISS AMBI TAU0 END 0.009474
HIERARCH ESO ISS AMBI TEMP 17.52
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66