Exposure
ID
MATIS.2021-01-07T03:20:36.430_1
Header ID
MATIS.2021-01-07T03:20:36.430
Date updated
2021-01-07 03:30:54 UTC+0000
Release date
2022-01-07 03:30:54 UTC+0000
UTC Start
2021-01-07 03:20:36.430
UTC End
2021-01-07 03:21:36.406
MJD Start
59221.13931053
MJD End
59221.14000469667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008369999999999999
Ambient temperature (°C)
11.78
Seeing (arcsec)
0.42000000000000004
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 43.0110 43.1060 42.0000 42.0000
U1-U3 82.8760 83.0490 47.7000 47.7000
U1-U4 126.3750 126.4860 67.0120 66.9020
U2-U3 40.3040 40.3780 53.8000 53.7000
U2-U4 89.2680 89.2470 78.7670 78.6330
U3-U4 55.4200 55.3080 96.6630 96.5450
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 59221.13931053
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 43.011
HIERARCH ESO ISS PBL12 END 43.106
HIERARCH ESO ISS PBLA12 START 42.0
HIERARCH ESO ISS PBLA12 END 42.0
HIERARCH ESO ISS PBL13 START 82.876
HIERARCH ESO ISS PBL13 END 83.049
HIERARCH ESO ISS PBLA13 START 47.7
HIERARCH ESO ISS PBLA13 END 47.7
HIERARCH ESO ISS PBL14 START 126.375
HIERARCH ESO ISS PBL14 END 126.486
HIERARCH ESO ISS PBLA14 START 67.012
HIERARCH ESO ISS PBLA14 END 66.902
HIERARCH ESO ISS PBL23 START 40.304
HIERARCH ESO ISS PBL23 END 40.378
HIERARCH ESO ISS PBLA23 START 53.8
HIERARCH ESO ISS PBLA23 END 53.7
HIERARCH ESO ISS PBL24 START 89.268
HIERARCH ESO ISS PBL24 END 89.247
HIERARCH ESO ISS PBLA24 START 78.767
HIERARCH ESO ISS PBLA24 END 78.633
HIERARCH ESO ISS PBL34 START 55.42
HIERARCH ESO ISS PBL34 END 55.308
HIERARCH ESO ISS PBLA34 START 96.663
HIERARCH ESO ISS PBLA34 END 96.545
HIERARCH ESO ISS AMBI TAU0 START 0.007828
HIERARCH ESO ISS AMBI TAU0 END 0.008912
HIERARCH ESO ISS AMBI TEMP 11.78
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.39