Exposure
ID
MATIS.2024-01-26T08:32:24.852_1
Header ID
MATIS.2024-01-26T08:32:24.852
Date updated
2024-01-26 08:40:32 UTC+0000
Release date
2024-01-26 08:32:24 UTC+0000
UTC Start
2024-01-26 08:32:24.852
UTC End
2024-01-26 08:33:24.816
MJD Start
60335.3558432
MJD End
60335.3565372278
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00861
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.65
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 47.0910 47.1660 33.6000 33.7000
U1-U3 87.9020 88.0490 40.4000 40.4000
U1-U4 125.4570 125.5940 66.0340 65.9920
U2-U3 41.5110 41.5790 48.0000 48.1000
U2-U4 89.3590 89.3740 82.4560 82.3880
U3-U4 59.9010 59.8260 105.5150 105.4660
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 60335.3558432
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 47.091
HIERARCH ESO ISS PBL12 END 47.166
HIERARCH ESO ISS PBLA12 START 33.6
HIERARCH ESO ISS PBLA12 END 33.7
HIERARCH ESO ISS PBL13 START 87.902
HIERARCH ESO ISS PBL13 END 88.049
HIERARCH ESO ISS PBLA13 START 40.4
HIERARCH ESO ISS PBLA13 END 40.4
HIERARCH ESO ISS PBL14 START 125.457
HIERARCH ESO ISS PBL14 END 125.594
HIERARCH ESO ISS PBLA14 START 66.034
HIERARCH ESO ISS PBLA14 END 65.992
HIERARCH ESO ISS PBL23 START 41.511
HIERARCH ESO ISS PBL23 END 41.579
HIERARCH ESO ISS PBLA23 START 48.0
HIERARCH ESO ISS PBLA23 END 48.1
HIERARCH ESO ISS PBL24 START 89.359
HIERARCH ESO ISS PBL24 END 89.374
HIERARCH ESO ISS PBLA24 START 82.456
HIERARCH ESO ISS PBLA24 END 82.388
HIERARCH ESO ISS PBL34 START 59.901
HIERARCH ESO ISS PBL34 END 59.826
HIERARCH ESO ISS PBLA34 START 105.515
HIERARCH ESO ISS PBLA34 END 105.466
HIERARCH ESO ISS AMBI TAU0 START 0.00861
HIERARCH ESO ISS AMBI TAU0 END 0.00861
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65