Exposure
ID
MATIS.2022-09-25T09:23:59.748_1
Header ID
MATIS.2022-09-25T09:23:59.748
Date updated
2022-09-25 09:31:03 UTC+0000
Release date
2023-09-25 09:31:03 UTC+0000
UTC Start
2022-09-25 09:23:59.748
UTC End
2022-09-25 09:25:01.758
MJD Start
59847.39166375
MJD End
59847.3923814583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003817
Ambient temperature (°C)
7.69
Seeing (arcsec)
0.655
Observation
ID
52512
Category
science
Program ID
109.2313.004
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/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
39030
Name
AB_Aur
RA
73.941049
DEC
30.55107
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 68.3170 68.3090 270.7000 270.5000
K0-D0 92.6700 92.7650 258.7000 258.6000
K0-J3 38.3980 38.2900 318.2230 318.2720
G2-D0 29.4810 29.5610 229.9000 229.9000
G2-J3 51.0040 51.1320 56.9130 56.8760
D0-J3 80.3450 80.5550 54.3500 54.3250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59847.39166375
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME AB_Aur
RA 73.941049
DEC 30.55107
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 68.317
HIERARCH ESO ISS PBL12 END 68.309
HIERARCH ESO ISS PBLA12 START 270.7
HIERARCH ESO ISS PBLA12 END 270.5
HIERARCH ESO ISS PBL13 START 92.67
HIERARCH ESO ISS PBL13 END 92.765
HIERARCH ESO ISS PBLA13 START 258.7
HIERARCH ESO ISS PBLA13 END 258.6
HIERARCH ESO ISS PBL14 START 38.398
HIERARCH ESO ISS PBL14 END 38.29
HIERARCH ESO ISS PBLA14 START 318.223
HIERARCH ESO ISS PBLA14 END 318.272
HIERARCH ESO ISS PBL23 START 29.481
HIERARCH ESO ISS PBL23 END 29.561
HIERARCH ESO ISS PBLA23 START 229.9
HIERARCH ESO ISS PBLA23 END 229.9
HIERARCH ESO ISS PBL24 START 51.004
HIERARCH ESO ISS PBL24 END 51.132
HIERARCH ESO ISS PBLA24 START 56.913
HIERARCH ESO ISS PBLA24 END 56.876
HIERARCH ESO ISS PBL34 START 80.345
HIERARCH ESO ISS PBL34 END 80.555
HIERARCH ESO ISS PBLA34 START 54.35
HIERARCH ESO ISS PBLA34 END 54.325
HIERARCH ESO ISS AMBI TAU0 START 0.003817
HIERARCH ESO ISS AMBI TAU0 END 0.003817
HIERARCH ESO ISS AMBI TEMP 7.69
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.68