Exposure
ID
MATIS.2021-01-22T01:15:14.893_1
Header ID
MATIS.2021-01-22T01:15:14.893
Date updated
2021-01-22 01:21:49 UTC+0000
Release date
2022-01-22 01:21:48 UTC+0000
UTC Start
2021-01-22 01:15:14.893
UTC End
2021-01-22 01:16:16.003
MJD Start
59236.05225571
MJD End
59236.0529630017
Exposure time (s)
61.1
Validation level
1
Tau 0: Coherence time (s)
0.0058305
Ambient temperature (°C)
13.37
Seeing (arcsec)
0.48
Observation
ID
46459
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_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2900 68.3010 273.1000 272.9000
K0-D0 90.6980 90.8240 260.9000 260.7000
K0-J3 40.3370 40.2270 317.5170 317.5480
G2-D0 27.9710 28.0600 229.8000 229.8000
G2-J3 48.5550 48.7010 57.5020 57.4730
D0-J3 76.3650 76.6010 54.6790 54.6660
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 59236.05225571
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 MED
HIERARCH ESO INS DIL ID MED
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 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.074
HIERARCH ESO DET NDIT 15
HIERARCH ESO ISS PBL12 START 68.29
HIERARCH ESO ISS PBL12 END 68.301
HIERARCH ESO ISS PBLA12 START 273.1
HIERARCH ESO ISS PBLA12 END 272.9
HIERARCH ESO ISS PBL13 START 90.698
HIERARCH ESO ISS PBL13 END 90.824
HIERARCH ESO ISS PBLA13 START 260.9
HIERARCH ESO ISS PBLA13 END 260.7
HIERARCH ESO ISS PBL14 START 40.337
HIERARCH ESO ISS PBL14 END 40.227
HIERARCH ESO ISS PBLA14 START 317.517
HIERARCH ESO ISS PBLA14 END 317.548
HIERARCH ESO ISS PBL23 START 27.971
HIERARCH ESO ISS PBL23 END 28.06
HIERARCH ESO ISS PBLA23 START 229.8
HIERARCH ESO ISS PBLA23 END 229.8
HIERARCH ESO ISS PBL24 START 48.555
HIERARCH ESO ISS PBL24 END 48.701
HIERARCH ESO ISS PBLA24 START 57.502
HIERARCH ESO ISS PBLA24 END 57.473
HIERARCH ESO ISS PBL34 START 76.365
HIERARCH ESO ISS PBL34 END 76.601
HIERARCH ESO ISS PBLA34 START 54.679
HIERARCH ESO ISS PBLA34 END 54.666
HIERARCH ESO ISS AMBI TAU0 START 0.005857
HIERARCH ESO ISS AMBI TAU0 END 0.005804
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48