Exposure
ID
MATIS.2024-01-26T08:35:46.949_1
Header ID
MATIS.2024-01-26T08:35:46.949
Date updated
2024-01-26 08:45:28 UTC+0000
Release date
2024-01-26 08:35:46 UTC+0000
UTC Start
2024-01-26 08:35:46.949
UTC End
2024-01-26 08:36:47.009
MJD Start
60335.35818228
MJD End
60335.3588774189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00803
Ambient temperature (°C)
13.33
Seeing (arcsec)
0.735
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 47.3360 47.4110 33.8000 33.9000
U1-U3 88.3820 88.5270 40.5000 40.5000
U1-U4 125.8990 126.0280 65.8970 65.8540
U2-U3 41.7330 41.7990 48.1000 48.1000
U2-U4 89.4000 89.4090 82.2330 82.1650
U3-U4 59.6530 59.5750 105.3540 105.3060
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 60335.35818228
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 47.336
HIERARCH ESO ISS PBL12 END 47.411
HIERARCH ESO ISS PBLA12 START 33.8
HIERARCH ESO ISS PBLA12 END 33.9
HIERARCH ESO ISS PBL13 START 88.382
HIERARCH ESO ISS PBL13 END 88.527
HIERARCH ESO ISS PBLA13 START 40.5
HIERARCH ESO ISS PBLA13 END 40.5
HIERARCH ESO ISS PBL14 START 125.899
HIERARCH ESO ISS PBL14 END 126.028
HIERARCH ESO ISS PBLA14 START 65.897
HIERARCH ESO ISS PBLA14 END 65.854
HIERARCH ESO ISS PBL23 START 41.733
HIERARCH ESO ISS PBL23 END 41.799
HIERARCH ESO ISS PBLA23 START 48.1
HIERARCH ESO ISS PBLA23 END 48.1
HIERARCH ESO ISS PBL24 START 89.4
HIERARCH ESO ISS PBL24 END 89.409
HIERARCH ESO ISS PBLA24 START 82.233
HIERARCH ESO ISS PBLA24 END 82.165
HIERARCH ESO ISS PBL34 START 59.653
HIERARCH ESO ISS PBL34 END 59.575
HIERARCH ESO ISS PBLA34 START 105.354
HIERARCH ESO ISS PBLA34 END 105.306
HIERARCH ESO ISS AMBI TAU0 START 0.008307
HIERARCH ESO ISS AMBI TAU0 END 0.007753
HIERARCH ESO ISS AMBI TEMP 13.33
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.75