Exposure
ID
MATIS.2021-11-25T04:32:08.099_1
Header ID
MATIS.2021-11-25T04:32:08.099
Date updated
2021-11-25 04:46:23 UTC+0000
Release date
2022-11-25 04:46:23 UTC+0000
UTC Start
2021-11-25 04:32:08.099
UTC End
2021-11-25 04:33:10.499
MJD Start
59543.18898263
MJD End
59543.1897048522
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.012147
Ambient temperature (°C)
14.67
Seeing (arcsec)
0.42
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 67.4550 67.4980 277.2000 277.1000
K0-D0 86.2820 86.4500 264.6000 264.5000
K0-J3 43.4600 43.3610 316.9990 317.0040
G2-D0 25.2290 25.3230 228.8000 228.8000
G2-J3 43.9540 44.1140 58.0110 58.0050
D0-J3 68.9760 69.2320 54.6540 54.6680
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 59543.18898263
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 67.455
HIERARCH ESO ISS PBL12 END 67.498
HIERARCH ESO ISS PBLA12 START 277.2
HIERARCH ESO ISS PBLA12 END 277.1
HIERARCH ESO ISS PBL13 START 86.282
HIERARCH ESO ISS PBL13 END 86.45
HIERARCH ESO ISS PBLA13 START 264.6
HIERARCH ESO ISS PBLA13 END 264.5
HIERARCH ESO ISS PBL14 START 43.46
HIERARCH ESO ISS PBL14 END 43.361
HIERARCH ESO ISS PBLA14 START 316.999
HIERARCH ESO ISS PBLA14 END 317.004
HIERARCH ESO ISS PBL23 START 25.229
HIERARCH ESO ISS PBL23 END 25.323
HIERARCH ESO ISS PBLA23 START 228.8
HIERARCH ESO ISS PBLA23 END 228.8
HIERARCH ESO ISS PBL24 START 43.954
HIERARCH ESO ISS PBL24 END 44.114
HIERARCH ESO ISS PBLA24 START 58.011
HIERARCH ESO ISS PBLA24 END 58.005
HIERARCH ESO ISS PBL34 START 68.976
HIERARCH ESO ISS PBL34 END 69.232
HIERARCH ESO ISS PBLA34 START 54.654
HIERARCH ESO ISS PBLA34 END 54.668
HIERARCH ESO ISS AMBI TAU0 START 0.012147
HIERARCH ESO ISS AMBI TAU0 END 0.012147
HIERARCH ESO ISS AMBI TEMP 14.67
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42