Exposure
ID
MATIS.2021-11-25T04:34:52.574_1
Header ID
MATIS.2021-11-25T04:34:52.574
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 04:34:52.574
UTC End
2021-11-25 04:35:54.584
MJD Start
59543.19088627
MJD End
59543.1916039783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0110495
Ambient temperature (°C)
14.63
Seeing (arcsec)
0.505
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 67.5640 67.6040 276.9000 276.7000
K0-D0 86.7110 86.8700 264.3000 264.2000
K0-J3 43.2030 43.1060 317.0150 317.0210
G2-D0 25.4700 25.5610 228.9000 229.0000
G2-J3 44.3670 44.5210 57.9970 57.9900
D0-J3 69.6340 69.8810 54.6920 54.7030
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 59543.19088627
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 67.564
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 86.711
HIERARCH ESO ISS PBL13 END 86.87
HIERARCH ESO ISS PBLA13 START 264.3
HIERARCH ESO ISS PBLA13 END 264.2
HIERARCH ESO ISS PBL14 START 43.203
HIERARCH ESO ISS PBL14 END 43.106
HIERARCH ESO ISS PBLA14 START 317.015
HIERARCH ESO ISS PBLA14 END 317.021
HIERARCH ESO ISS PBL23 START 25.47
HIERARCH ESO ISS PBL23 END 25.561
HIERARCH ESO ISS PBLA23 START 228.9
HIERARCH ESO ISS PBLA23 END 229.0
HIERARCH ESO ISS PBL24 START 44.367
HIERARCH ESO ISS PBL24 END 44.521
HIERARCH ESO ISS PBLA24 START 57.997
HIERARCH ESO ISS PBLA24 END 57.99
HIERARCH ESO ISS PBL34 START 69.634
HIERARCH ESO ISS PBL34 END 69.881
HIERARCH ESO ISS PBLA34 START 54.692
HIERARCH ESO ISS PBLA34 END 54.703
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