Exposure
ID
MATIS.2021-01-07T03:30:19.263_1
Header ID
MATIS.2021-01-07T03:30:19.263
Date updated
2021-01-07 03:45:30 UTC+0000
Release date
2022-01-07 03:45:30 UTC+0000
UTC Start
2021-01-07 03:30:19.263
UTC End
2021-01-07 03:31:19.239
MJD Start
59221.14605629
MJD End
59221.1467504567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007557
Ambient temperature (°C)
11.95
Seeing (arcsec)
0.45
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 43.8990 43.9890 42.1000 42.1000
U1-U3 84.4750 84.6350 47.5000 47.4000
U1-U4 127.3570 127.4500 65.9650 65.8560
U2-U3 40.9780 41.0450 53.2000 53.2000
U2-U4 89.0190 88.9860 77.4930 77.3610
U3-U4 54.3320 54.2160 95.5440 95.4290
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 59221.14605629
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 43.899
HIERARCH ESO ISS PBL12 END 43.989
HIERARCH ESO ISS PBLA12 START 42.1
HIERARCH ESO ISS PBLA12 END 42.1
HIERARCH ESO ISS PBL13 START 84.475
HIERARCH ESO ISS PBL13 END 84.635
HIERARCH ESO ISS PBLA13 START 47.5
HIERARCH ESO ISS PBLA13 END 47.4
HIERARCH ESO ISS PBL14 START 127.357
HIERARCH ESO ISS PBL14 END 127.45
HIERARCH ESO ISS PBLA14 START 65.965
HIERARCH ESO ISS PBLA14 END 65.856
HIERARCH ESO ISS PBL23 START 40.978
HIERARCH ESO ISS PBL23 END 41.045
HIERARCH ESO ISS PBLA23 START 53.2
HIERARCH ESO ISS PBLA23 END 53.2
HIERARCH ESO ISS PBL24 START 89.019
HIERARCH ESO ISS PBL24 END 88.986
HIERARCH ESO ISS PBLA24 START 77.493
HIERARCH ESO ISS PBLA24 END 77.361
HIERARCH ESO ISS PBL34 START 54.332
HIERARCH ESO ISS PBL34 END 54.216
HIERARCH ESO ISS PBLA34 START 95.544
HIERARCH ESO ISS PBLA34 END 95.429
HIERARCH ESO ISS AMBI TAU0 START 0.008307
HIERARCH ESO ISS AMBI TAU0 END 0.006807
HIERARCH ESO ISS AMBI TEMP 11.95
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.48