Exposure
ID
MATIS.2021-01-22T01:31:29.503_1
Header ID
MATIS.2021-01-22T01:31:29.503
Date updated
2021-01-22 01:40:50 UTC+0000
Release date
2022-01-22 01:40:50 UTC+0000
UTC Start
2021-01-22 01:31:29.503
UTC End
2021-01-22 01:32:29.563
MJD Start
59236.06353592
MJD End
59236.0642310589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0074695
Ambient temperature (°C)
13.37
Seeing (arcsec)
0.51
Observation
ID
46461
Category
science
Program ID
106.21Q8.002
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
34933
Name
V_AB_Aur
RA
73.941046
DEC
30.55108
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3340 68.3290 271.0000 270.9000
K0-D0 92.4240 92.5190 259.0000 258.9000
K0-J3 38.6730 38.5690 318.1060 318.1510
G2-D0 29.2760 29.3550 229.9000 229.9000
G2-J3 50.6750 50.8010 57.0060 56.9710
D0-J3 79.8090 80.0150 54.4080 54.3860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59236.06353592
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_AB_Aur
RA 73.941046
DEC 30.55108
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 68.334
HIERARCH ESO ISS PBL12 END 68.329
HIERARCH ESO ISS PBLA12 START 271.0
HIERARCH ESO ISS PBLA12 END 270.9
HIERARCH ESO ISS PBL13 START 92.424
HIERARCH ESO ISS PBL13 END 92.519
HIERARCH ESO ISS PBLA13 START 259.0
HIERARCH ESO ISS PBLA13 END 258.9
HIERARCH ESO ISS PBL14 START 38.673
HIERARCH ESO ISS PBL14 END 38.569
HIERARCH ESO ISS PBLA14 START 318.106
HIERARCH ESO ISS PBLA14 END 318.151
HIERARCH ESO ISS PBL23 START 29.276
HIERARCH ESO ISS PBL23 END 29.355
HIERARCH ESO ISS PBLA23 START 229.9
HIERARCH ESO ISS PBLA23 END 229.9
HIERARCH ESO ISS PBL24 START 50.675
HIERARCH ESO ISS PBL24 END 50.801
HIERARCH ESO ISS PBLA24 START 57.006
HIERARCH ESO ISS PBLA24 END 56.971
HIERARCH ESO ISS PBL34 START 79.809
HIERARCH ESO ISS PBL34 END 80.015
HIERARCH ESO ISS PBLA34 START 54.408
HIERARCH ESO ISS PBLA34 END 54.386
HIERARCH ESO ISS AMBI TAU0 START 0.007565
HIERARCH ESO ISS AMBI TAU0 END 0.007374
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51