Exposure
ID
MATIS.2021-11-25T04:27:57.364_1
Header ID
MATIS.2021-11-25T04:27:57.364
Date updated
2021-11-25 04:36:01 UTC+0000
Release date
2022-11-25 04:36:01 UTC+0000
UTC Start
2021-11-25 04:27:57.364
UTC End
2021-11-25 04:28:59.374
MJD Start
59543.1860806
MJD End
59543.1867983083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.011137
Ambient temperature (°C)
14.67
Seeing (arcsec)
0.405
Observation
ID
49015
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.2740 67.3210 277.8000 277.7000
K0-D0 85.6120 85.7820 265.1000 265.0000
K0-J3 43.8470 43.7500 316.9910 316.9900
G2-D0 24.8600 24.9530 228.6000 228.6000
G2-J3 43.3190 43.4790 58.0250 58.0210
D0-J3 67.9650 68.2200 54.5880 54.6050
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 59543.1860806
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME AB_Aur
RA 73.941047
DEC 30.55108
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 67.274
HIERARCH ESO ISS PBL12 END 67.321
HIERARCH ESO ISS PBLA12 START 277.8
HIERARCH ESO ISS PBLA12 END 277.7
HIERARCH ESO ISS PBL13 START 85.612
HIERARCH ESO ISS PBL13 END 85.782
HIERARCH ESO ISS PBLA13 START 265.1
HIERARCH ESO ISS PBLA13 END 265.0
HIERARCH ESO ISS PBL14 START 43.847
HIERARCH ESO ISS PBL14 END 43.75
HIERARCH ESO ISS PBLA14 START 316.991
HIERARCH ESO ISS PBLA14 END 316.99
HIERARCH ESO ISS PBL23 START 24.86
HIERARCH ESO ISS PBL23 END 24.953
HIERARCH ESO ISS PBLA23 START 228.6
HIERARCH ESO ISS PBLA23 END 228.6
HIERARCH ESO ISS PBL24 START 43.319
HIERARCH ESO ISS PBL24 END 43.479
HIERARCH ESO ISS PBLA24 START 58.025
HIERARCH ESO ISS PBLA24 END 58.021
HIERARCH ESO ISS PBL34 START 67.965
HIERARCH ESO ISS PBL34 END 68.22
HIERARCH ESO ISS PBLA34 START 54.588
HIERARCH ESO ISS PBLA34 END 54.605
HIERARCH ESO ISS AMBI TAU0 START 0.011137
HIERARCH ESO ISS AMBI TAU0 END 0.011137
HIERARCH ESO ISS AMBI TEMP 14.67
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.4