Exposure
ID
MATIS.2021-01-07T03:17:52.188_1
Header ID
MATIS.2021-01-07T03:17:52.188
Date updated
2021-01-07 03:26:04 UTC+0000
Release date
2022-01-07 03:26:04 UTC+0000
UTC Start
2021-01-07 03:17:52.188
UTC End
2021-01-07 03:18:52.164
MJD Start
59221.13740958
MJD End
59221.13810374666
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005812
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.49
Observation
ID
46278
Category
science
Program ID
106.21Q8.006
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
34814
Name
AB_Aur
RA
73.941747
DEC
30.55101
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 42.7570 42.8530 42.0000 42.0000
U1-U3 82.4150 82.5900 47.7000 47.7000
U1-U4 126.0710 126.1880 67.3020 67.1930
U2-U3 40.1080 40.1820 53.9000 53.9000
U2-U4 89.3180 89.3000 79.1210 78.9880
U3-U4 55.7110 55.6020 96.9760 96.8580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59221.13740958
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME AB_Aur
RA 73.941747
DEC 30.55101
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 42.757
HIERARCH ESO ISS PBL12 END 42.853
HIERARCH ESO ISS PBLA12 START 42.0
HIERARCH ESO ISS PBLA12 END 42.0
HIERARCH ESO ISS PBL13 START 82.415
HIERARCH ESO ISS PBL13 END 82.59
HIERARCH ESO ISS PBLA13 START 47.7
HIERARCH ESO ISS PBLA13 END 47.7
HIERARCH ESO ISS PBL14 START 126.071
HIERARCH ESO ISS PBL14 END 126.188
HIERARCH ESO ISS PBLA14 START 67.302
HIERARCH ESO ISS PBLA14 END 67.193
HIERARCH ESO ISS PBL23 START 40.108
HIERARCH ESO ISS PBL23 END 40.182
HIERARCH ESO ISS PBLA23 START 53.9
HIERARCH ESO ISS PBLA23 END 53.9
HIERARCH ESO ISS PBL24 START 89.318
HIERARCH ESO ISS PBL24 END 89.3
HIERARCH ESO ISS PBLA24 START 79.121
HIERARCH ESO ISS PBLA24 END 78.988
HIERARCH ESO ISS PBL34 START 55.711
HIERARCH ESO ISS PBL34 END 55.602
HIERARCH ESO ISS PBLA34 START 96.976
HIERARCH ESO ISS PBLA34 END 96.858
HIERARCH ESO ISS AMBI TAU0 START 0.005812
HIERARCH ESO ISS AMBI TAU0 END 0.005812
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49