Exposure
ID
MATIS.2021-01-22T01:24:14.641_1
Header ID
MATIS.2021-01-22T01:24:14.641
Date updated
2021-01-22 01:31:36 UTC+0000
Release date
2022-01-22 01:31:36 UTC+0000
UTC Start
2021-01-22 01:24:14.641
UTC End
2021-01-22 01:25:14.605
MJD Start
59236.05850279
MJD End
59236.0591968178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006064
Ambient temperature (°C)
13.31
Seeing (arcsec)
0.465
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 68.3460 68.3470 271.9000 271.8000
K0-D0 91.6960 91.8010 259.8000 259.7000
K0-J3 39.4210 39.3190 317.8130 317.8510
G2-D0 28.7020 28.7820 229.9000 229.9000
G2-J3 49.7470 49.8770 57.2450 57.2130
D0-J3 78.2980 78.5090 54.5490 54.5320
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 59236.05850279
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 68.346
HIERARCH ESO ISS PBL12 END 68.347
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.8
HIERARCH ESO ISS PBL13 START 91.696
HIERARCH ESO ISS PBL13 END 91.801
HIERARCH ESO ISS PBLA13 START 259.8
HIERARCH ESO ISS PBLA13 END 259.7
HIERARCH ESO ISS PBL14 START 39.421
HIERARCH ESO ISS PBL14 END 39.319
HIERARCH ESO ISS PBLA14 START 317.813
HIERARCH ESO ISS PBLA14 END 317.851
HIERARCH ESO ISS PBL23 START 28.702
HIERARCH ESO ISS PBL23 END 28.782
HIERARCH ESO ISS PBLA23 START 229.9
HIERARCH ESO ISS PBLA23 END 229.9
HIERARCH ESO ISS PBL24 START 49.747
HIERARCH ESO ISS PBL24 END 49.877
HIERARCH ESO ISS PBLA24 START 57.245
HIERARCH ESO ISS PBLA24 END 57.213
HIERARCH ESO ISS PBL34 START 78.298
HIERARCH ESO ISS PBL34 END 78.509
HIERARCH ESO ISS PBLA34 START 54.549
HIERARCH ESO ISS PBLA34 END 54.532
HIERARCH ESO ISS AMBI TAU0 START 0.006233
HIERARCH ESO ISS AMBI TAU0 END 0.005895
HIERARCH ESO ISS AMBI TEMP 13.31
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.47