Exposure
ID
MATIS.2024-01-27T08:39:26.789_1
Header ID
MATIS.2024-01-27T08:39:26.789
Date updated
2024-01-27 08:50:23 UTC+0000
Release date
2025-01-27 08:50:23 UTC+0000
UTC Start
2024-01-27 08:39:26.789
UTC End
2024-01-27 08:40:26.849
MJD Start
60336.36072672
MJD End
60336.3614218589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.011759
Ambient temperature (°C)
14.86
Seeing (arcsec)
0.47
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 48.8700 48.9380 34.3000 34.3000
U1-U3 91.1340 91.2640 40.6000 40.6000
U1-U4 127.7920 127.8880 65.0400 64.9970
U2-U3 42.9020 42.9600 47.8000 47.8000
U2-U4 89.3610 89.3450 81.2820 81.2170
U3-U4 58.5460 58.4560 105.0990 105.0600
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 60336.36072672
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 48.87
HIERARCH ESO ISS PBL12 END 48.938
HIERARCH ESO ISS PBLA12 START 34.3
HIERARCH ESO ISS PBLA12 END 34.3
HIERARCH ESO ISS PBL13 START 91.134
HIERARCH ESO ISS PBL13 END 91.264
HIERARCH ESO ISS PBLA13 START 40.6
HIERARCH ESO ISS PBLA13 END 40.6
HIERARCH ESO ISS PBL14 START 127.792
HIERARCH ESO ISS PBL14 END 127.888
HIERARCH ESO ISS PBLA14 START 65.04
HIERARCH ESO ISS PBLA14 END 64.997
HIERARCH ESO ISS PBL23 START 42.902
HIERARCH ESO ISS PBL23 END 42.96
HIERARCH ESO ISS PBLA23 START 47.8
HIERARCH ESO ISS PBLA23 END 47.8
HIERARCH ESO ISS PBL24 START 89.361
HIERARCH ESO ISS PBL24 END 89.345
HIERARCH ESO ISS PBLA24 START 81.282
HIERARCH ESO ISS PBLA24 END 81.217
HIERARCH ESO ISS PBL34 START 58.546
HIERARCH ESO ISS PBL34 END 58.456
HIERARCH ESO ISS PBLA34 START 105.099
HIERARCH ESO ISS PBLA34 END 105.06
HIERARCH ESO ISS AMBI TAU0 START 0.012021
HIERARCH ESO ISS AMBI TAU0 END 0.011497
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47