Exposure
ID
MATIS.2022-09-25T09:30:53.550_1
Header ID
MATIS.2022-09-25T09:30:53.550
Date updated
2022-09-25 09:41:02 UTC+0000
Release date
2023-09-25 09:41:02 UTC+0000
UTC Start
2022-09-25 09:30:53.550
UTC End
2022-09-25 09:31:55.560
MJD Start
59847.39645313
MJD End
59847.3971708383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003503
Ambient temperature (°C)
7.62
Seeing (arcsec)
0.62
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 68.2420 68.2260 269.8000 269.7000
K0-D0 93.2740 93.3610 257.9000 257.8000
K0-J3 37.6780 37.5670 318.5710 318.6250
G2-D0 30.0120 30.0910 229.9000 229.9000
G2-J3 51.8500 51.9750 56.6510 56.6100
D0-J3 81.7300 81.9340 54.1740 54.1460
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 59847.39645313
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 68.242
HIERARCH ESO ISS PBL12 END 68.226
HIERARCH ESO ISS PBLA12 START 269.8
HIERARCH ESO ISS PBLA12 END 269.7
HIERARCH ESO ISS PBL13 START 93.274
HIERARCH ESO ISS PBL13 END 93.361
HIERARCH ESO ISS PBLA13 START 257.9
HIERARCH ESO ISS PBLA13 END 257.8
HIERARCH ESO ISS PBL14 START 37.678
HIERARCH ESO ISS PBL14 END 37.567
HIERARCH ESO ISS PBLA14 START 318.571
HIERARCH ESO ISS PBLA14 END 318.625
HIERARCH ESO ISS PBL23 START 30.012
HIERARCH ESO ISS PBL23 END 30.091
HIERARCH ESO ISS PBLA23 START 229.9
HIERARCH ESO ISS PBLA23 END 229.9
HIERARCH ESO ISS PBL24 START 51.85
HIERARCH ESO ISS PBL24 END 51.975
HIERARCH ESO ISS PBLA24 START 56.651
HIERARCH ESO ISS PBLA24 END 56.61
HIERARCH ESO ISS PBL34 START 81.73
HIERARCH ESO ISS PBL34 END 81.934
HIERARCH ESO ISS PBLA34 START 54.174
HIERARCH ESO ISS PBLA34 END 54.146
HIERARCH ESO ISS AMBI TAU0 START 0.003503
HIERARCH ESO ISS AMBI TAU0 END 0.003503
HIERARCH ESO ISS AMBI TEMP 7.62
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62