Exposure
ID
MATIS.2021-01-22T05:58:37.264_1
Header ID
MATIS.2021-01-22T05:58:37.264
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 05:58:37.264
UTC End
2021-01-22 05:59:37.240
MJD Start
59236.24904241
MJD End
59236.2497365767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0057675
Ambient temperature (°C)
12.19
Seeing (arcsec)
0.79
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 67.8110 67.8190 245.0000 245.2000
K0-D0 94.7060 94.6930 232.7000 232.9000
K0-J3 36.8910 36.9300 298.4830 298.7020
G2-D0 31.8930 31.8820 205.8000 206.0000
G2-J3 54.6160 54.5970 32.0980 32.3180
D0-J3 86.3880 86.3580 29.7860 30.0030
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 59236.24904241
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 67.811
HIERARCH ESO ISS PBL12 END 67.819
HIERARCH ESO ISS PBLA12 START 245.0
HIERARCH ESO ISS PBLA12 END 245.2
HIERARCH ESO ISS PBL13 START 94.706
HIERARCH ESO ISS PBL13 END 94.693
HIERARCH ESO ISS PBLA13 START 232.7
HIERARCH ESO ISS PBLA13 END 232.9
HIERARCH ESO ISS PBL14 START 36.891
HIERARCH ESO ISS PBL14 END 36.93
HIERARCH ESO ISS PBLA14 START 298.483
HIERARCH ESO ISS PBLA14 END 298.702
HIERARCH ESO ISS PBL23 START 31.893
HIERARCH ESO ISS PBL23 END 31.882
HIERARCH ESO ISS PBLA23 START 205.8
HIERARCH ESO ISS PBLA23 END 206.0
HIERARCH ESO ISS PBL24 START 54.616
HIERARCH ESO ISS PBL24 END 54.597
HIERARCH ESO ISS PBLA24 START 32.098
HIERARCH ESO ISS PBLA24 END 32.318
HIERARCH ESO ISS PBL34 START 86.388
HIERARCH ESO ISS PBL34 END 86.358
HIERARCH ESO ISS PBLA34 START 29.786
HIERARCH ESO ISS PBLA34 END 30.003
HIERARCH ESO ISS AMBI TAU0 START 0.00559
HIERARCH ESO ISS AMBI TAU0 END 0.005945
HIERARCH ESO ISS AMBI TEMP 12.19
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.73