Exposure
ID
MATIS.2021-01-07T03:21:58.211_1
Header ID
MATIS.2021-01-07T03:21:58.211
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 03:21:58.211
UTC End
2021-01-07 03:22:58.187
MJD Start
59221.14025707
MJD End
59221.140951236666
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008912
Ambient temperature (°C)
11.79
Seeing (arcsec)
0.39
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 43.1370 43.2320 42.0000 42.0000
U1-U3 83.1050 83.2770 47.7000 47.6000
U1-U4 126.5220 126.6310 66.8660 66.7560
U2-U3 40.4010 40.4740 53.7000 53.6000
U2-U4 89.2400 89.2170 78.5890 78.4550
U3-U4 55.2710 55.1580 96.5070 96.3890
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 59221.14025707
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 43.137
HIERARCH ESO ISS PBL12 END 43.232
HIERARCH ESO ISS PBLA12 START 42.0
HIERARCH ESO ISS PBLA12 END 42.0
HIERARCH ESO ISS PBL13 START 83.105
HIERARCH ESO ISS PBL13 END 83.277
HIERARCH ESO ISS PBLA13 START 47.7
HIERARCH ESO ISS PBLA13 END 47.6
HIERARCH ESO ISS PBL14 START 126.522
HIERARCH ESO ISS PBL14 END 126.631
HIERARCH ESO ISS PBLA14 START 66.866
HIERARCH ESO ISS PBLA14 END 66.756
HIERARCH ESO ISS PBL23 START 40.401
HIERARCH ESO ISS PBL23 END 40.474
HIERARCH ESO ISS PBLA23 START 53.7
HIERARCH ESO ISS PBLA23 END 53.6
HIERARCH ESO ISS PBL24 START 89.24
HIERARCH ESO ISS PBL24 END 89.217
HIERARCH ESO ISS PBLA24 START 78.589
HIERARCH ESO ISS PBLA24 END 78.455
HIERARCH ESO ISS PBL34 START 55.271
HIERARCH ESO ISS PBL34 END 55.158
HIERARCH ESO ISS PBLA34 START 96.507
HIERARCH ESO ISS PBLA34 END 96.389
HIERARCH ESO ISS AMBI TAU0 START 0.008912
HIERARCH ESO ISS AMBI TAU0 END 0.008912
HIERARCH ESO ISS AMBI TEMP 11.79
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39