Exposure
ID
MATIS.2021-11-25T04:34:52.068_1
Header ID
MATIS.2021-11-25T04:34:52.068
Date updated
2021-11-25 04:51:03 UTC+0000
Release date
2022-11-25 04:51:02 UTC+0000
UTC Start
2021-11-25 04:34:52.068
UTC End
2021-11-25 04:35:54.468
MJD Start
59543.19088042
MJD End
59543.1916026422
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0110495
Ambient temperature (°C)
14.63
Seeing (arcsec)
0.505
Observation
ID
49014
Category
science
Program ID
108.225V.003
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
36676
Name
AB_Aur
RA
73.941047
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 67.5640 67.6040 276.9000 276.7000
K0-D0 86.7080 86.8720 264.3000 264.2000
K0-J3 43.2050 43.1050 317.0130 317.0190
G2-D0 25.4690 25.5620 228.9000 229.0000
G2-J3 44.3640 44.5230 57.9950 57.9880
D0-J3 69.6300 69.8850 54.6890 54.7010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.225V.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59543.19088042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME AB_Aur
RA 73.941047
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 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.56
HIERARCH ESO DET NDIT 40
HIERARCH ESO ISS PBL12 START 67.564
HIERARCH ESO ISS PBL12 END 67.604
HIERARCH ESO ISS PBLA12 START 276.9
HIERARCH ESO ISS PBLA12 END 276.7
HIERARCH ESO ISS PBL13 START 86.708
HIERARCH ESO ISS PBL13 END 86.872
HIERARCH ESO ISS PBLA13 START 264.3
HIERARCH ESO ISS PBLA13 END 264.2
HIERARCH ESO ISS PBL14 START 43.205
HIERARCH ESO ISS PBL14 END 43.105
HIERARCH ESO ISS PBLA14 START 317.013
HIERARCH ESO ISS PBLA14 END 317.019
HIERARCH ESO ISS PBL23 START 25.469
HIERARCH ESO ISS PBL23 END 25.562
HIERARCH ESO ISS PBLA23 START 228.9
HIERARCH ESO ISS PBLA23 END 229.0
HIERARCH ESO ISS PBL24 START 44.364
HIERARCH ESO ISS PBL24 END 44.523
HIERARCH ESO ISS PBLA24 START 57.995
HIERARCH ESO ISS PBLA24 END 57.988
HIERARCH ESO ISS PBL34 START 69.63
HIERARCH ESO ISS PBL34 END 69.885
HIERARCH ESO ISS PBLA34 START 54.689
HIERARCH ESO ISS PBLA34 END 54.701
HIERARCH ESO ISS AMBI TAU0 START 0.010903
HIERARCH ESO ISS AMBI TAU0 END 0.011196
HIERARCH ESO ISS AMBI TEMP 14.63
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.45