Exposure
ID
MATIS.2021-01-22T01:35:12.407_1
Header ID
MATIS.2021-01-22T01:35:12.407
Date updated
2021-01-22 01:45:43 UTC+0000
Release date
2022-01-22 01:45:43 UTC+0000
UTC Start
2021-01-22 01:35:12.407
UTC End
2021-01-22 01:36:12.467
MJD Start
59236.06611582
MJD End
59236.0668109589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007507
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.41
Observation
ID
46461
Category
science
Program ID
106.21Q8.002
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
34933
Name
V_AB_Aur
RA
73.941046
DEC
30.55108
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3090 68.2990 270.5000 270.4000
K0-D0 92.7690 92.8610 258.6000 258.4000
K0-J3 38.2880 38.1810 318.2760 318.3250
G2-D0 29.5650 29.6440 229.9000 229.9000
G2-J3 51.1380 51.2640 56.8730 56.8360
D0-J3 80.5650 80.7700 54.3240 54.2990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59236.06611582
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_AB_Aur
RA 73.941046
DEC 30.55108
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 68.309
HIERARCH ESO ISS PBL12 END 68.299
HIERARCH ESO ISS PBLA12 START 270.5
HIERARCH ESO ISS PBLA12 END 270.4
HIERARCH ESO ISS PBL13 START 92.769
HIERARCH ESO ISS PBL13 END 92.861
HIERARCH ESO ISS PBLA13 START 258.6
HIERARCH ESO ISS PBLA13 END 258.4
HIERARCH ESO ISS PBL14 START 38.288
HIERARCH ESO ISS PBL14 END 38.181
HIERARCH ESO ISS PBLA14 START 318.276
HIERARCH ESO ISS PBLA14 END 318.325
HIERARCH ESO ISS PBL23 START 29.565
HIERARCH ESO ISS PBL23 END 29.644
HIERARCH ESO ISS PBLA23 START 229.9
HIERARCH ESO ISS PBLA23 END 229.9
HIERARCH ESO ISS PBL24 START 51.138
HIERARCH ESO ISS PBL24 END 51.264
HIERARCH ESO ISS PBLA24 START 56.873
HIERARCH ESO ISS PBLA24 END 56.836
HIERARCH ESO ISS PBL34 START 80.565
HIERARCH ESO ISS PBL34 END 80.77
HIERARCH ESO ISS PBLA34 START 54.324
HIERARCH ESO ISS PBLA34 END 54.299
HIERARCH ESO ISS AMBI TAU0 START 0.007507
HIERARCH ESO ISS AMBI TAU0 END 0.007507
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41