Exposure
ID
MATIS.2024-01-26T08:29:40.756_1
Header ID
MATIS.2024-01-26T08:29:40.756
Date updated
2024-01-26 08:35:29 UTC+0000
Release date
2024-01-26 08:29:40 UTC+0000
UTC Start
2024-01-26 08:29:40.756
UTC End
2024-01-26 08:30:40.720
MJD Start
60335.35394394
MJD End
60335.3546379678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0086495
Ambient temperature (°C)
13.4
Seeing (arcsec)
0.66
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 46.8910 46.9660 33.4000 33.5000
U1-U3 87.5080 87.6560 40.2000 40.3000
U1-U4 125.0840 125.2250 66.1420 66.1020
U2-U3 41.3270 41.3960 48.0000 48.0000
U2-U4 89.3130 89.3320 82.6360 82.5690
U3-U4 60.0940 60.0220 105.6480 105.5980
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 60335.35394394
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 46.891
HIERARCH ESO ISS PBL12 END 46.966
HIERARCH ESO ISS PBLA12 START 33.4
HIERARCH ESO ISS PBLA12 END 33.5
HIERARCH ESO ISS PBL13 START 87.508
HIERARCH ESO ISS PBL13 END 87.656
HIERARCH ESO ISS PBLA13 START 40.2
HIERARCH ESO ISS PBLA13 END 40.3
HIERARCH ESO ISS PBL14 START 125.084
HIERARCH ESO ISS PBL14 END 125.225
HIERARCH ESO ISS PBLA14 START 66.142
HIERARCH ESO ISS PBLA14 END 66.102
HIERARCH ESO ISS PBL23 START 41.327
HIERARCH ESO ISS PBL23 END 41.396
HIERARCH ESO ISS PBLA23 START 48.0
HIERARCH ESO ISS PBLA23 END 48.0
HIERARCH ESO ISS PBL24 START 89.313
HIERARCH ESO ISS PBL24 END 89.332
HIERARCH ESO ISS PBLA24 START 82.636
HIERARCH ESO ISS PBLA24 END 82.569
HIERARCH ESO ISS PBL34 START 60.094
HIERARCH ESO ISS PBL34 END 60.022
HIERARCH ESO ISS PBLA34 START 105.648
HIERARCH ESO ISS PBLA34 END 105.598
HIERARCH ESO ISS AMBI TAU0 START 0.008631
HIERARCH ESO ISS AMBI TAU0 END 0.008668
HIERARCH ESO ISS AMBI TEMP 13.4
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66