Exposure
ID
MATIS.2024-01-26T08:38:11.121_1
Header ID
MATIS.2024-01-26T08:38:11.121
Date updated
2024-01-26 08:45:28 UTC+0000
Release date
2024-01-26 08:38:11 UTC+0000
UTC Start
2024-01-26 08:38:11.121
UTC End
2024-01-26 08:39:11.181
MJD Start
60335.35985094
MJD End
60335.3605460789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0083905
Ambient temperature (°C)
13.35
Seeing (arcsec)
0.715
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 47.5100 47.5850 34.0000 34.0000
U1-U3 88.7200 88.8650 40.6000 40.6000
U1-U4 126.2000 126.3260 65.7970 65.7530
U2-U3 41.8880 41.9550 48.1000 48.1000
U2-U4 89.4180 89.4230 82.0730 82.0040
U3-U4 59.4690 59.3880 105.2410 105.1930
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 60335.35985094
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 47.51
HIERARCH ESO ISS PBL12 END 47.585
HIERARCH ESO ISS PBLA12 START 34.0
HIERARCH ESO ISS PBLA12 END 34.0
HIERARCH ESO ISS PBL13 START 88.72
HIERARCH ESO ISS PBL13 END 88.865
HIERARCH ESO ISS PBLA13 START 40.6
HIERARCH ESO ISS PBLA13 END 40.6
HIERARCH ESO ISS PBL14 START 126.2
HIERARCH ESO ISS PBL14 END 126.326
HIERARCH ESO ISS PBLA14 START 65.797
HIERARCH ESO ISS PBLA14 END 65.753
HIERARCH ESO ISS PBL23 START 41.888
HIERARCH ESO ISS PBL23 END 41.955
HIERARCH ESO ISS PBLA23 START 48.1
HIERARCH ESO ISS PBLA23 END 48.1
HIERARCH ESO ISS PBL24 START 89.418
HIERARCH ESO ISS PBL24 END 89.423
HIERARCH ESO ISS PBLA24 START 82.073
HIERARCH ESO ISS PBLA24 END 82.004
HIERARCH ESO ISS PBL34 START 59.469
HIERARCH ESO ISS PBL34 END 59.388
HIERARCH ESO ISS PBLA34 START 105.241
HIERARCH ESO ISS PBLA34 END 105.193
HIERARCH ESO ISS AMBI TAU0 START 0.009015
HIERARCH ESO ISS AMBI TAU0 END 0.007766
HIERARCH ESO ISS AMBI TEMP 13.35
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.73