Exposure
ID
MATIS.2021-01-22T05:56:25.566_1
Header ID
MATIS.2021-01-22T05:56:25.566
Date updated
2021-01-22 06:06:38 UTC+0000
Release date
2022-01-22 06:06:38 UTC+0000
UTC Start
2021-01-22 05:56:25.566
UTC End
2021-01-22 05:57:25.542
MJD Start
59236.24751812
MJD End
59236.2482122867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005406
Ambient temperature (°C)
12.16
Seeing (arcsec)
0.895
Observation
ID
46479
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
34939
Name
V WW Cha
RA
167.499885
DEC
-76.58277
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7940 67.8020 244.4000 244.7000
K0-D0 94.7330 94.7210 232.2000 232.4000
K0-J3 36.8070 36.8460 298.0200 298.2350
G2-D0 31.9150 31.9050 205.4000 205.6000
G2-J3 54.6560 54.6370 31.6340 31.8500
D0-J3 86.4510 86.4220 29.3290 29.5410
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 59236.24751812
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V WW Cha
RA 167.499885
DEC -76.58277
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 67.794
HIERARCH ESO ISS PBL12 END 67.802
HIERARCH ESO ISS PBLA12 START 244.4
HIERARCH ESO ISS PBLA12 END 244.7
HIERARCH ESO ISS PBL13 START 94.733
HIERARCH ESO ISS PBL13 END 94.721
HIERARCH ESO ISS PBLA13 START 232.2
HIERARCH ESO ISS PBLA13 END 232.4
HIERARCH ESO ISS PBL14 START 36.807
HIERARCH ESO ISS PBL14 END 36.846
HIERARCH ESO ISS PBLA14 START 298.02
HIERARCH ESO ISS PBLA14 END 298.235
HIERARCH ESO ISS PBL23 START 31.915
HIERARCH ESO ISS PBL23 END 31.905
HIERARCH ESO ISS PBLA23 START 205.4
HIERARCH ESO ISS PBLA23 END 205.6
HIERARCH ESO ISS PBL24 START 54.656
HIERARCH ESO ISS PBL24 END 54.637
HIERARCH ESO ISS PBLA24 START 31.634
HIERARCH ESO ISS PBLA24 END 31.85
HIERARCH ESO ISS PBL34 START 86.451
HIERARCH ESO ISS PBL34 END 86.422
HIERARCH ESO ISS PBLA34 START 29.329
HIERARCH ESO ISS PBLA34 END 29.541
HIERARCH ESO ISS AMBI TAU0 START 0.005222
HIERARCH ESO ISS AMBI TAU0 END 0.00559
HIERARCH ESO ISS AMBI TEMP 12.16
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.85