Exposure
ID
MATIS.2021-01-22T06:05:53.851_1
Header ID
MATIS.2021-01-22T06:05:53.851
Date updated
2021-01-22 06:15:54 UTC+0000
Release date
2022-01-22 06:15:54 UTC+0000
UTC Start
2021-01-22 06:05:53.851
UTC End
2021-01-22 06:06:53.827
MJD Start
59236.2540955
MJD End
59236.2547896667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00598
Ambient temperature (°C)
12.14
Seeing (arcsec)
0.78
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 67.8660 67.8740 246.8000 247.0000
K0-D0 94.6130 94.5990 234.4000 234.7000
K0-J3 37.1640 37.2020 300.0200 300.2340
G2-D0 31.8140 31.8020 207.3000 207.5000
G2-J3 54.4790 54.4600 33.6490 33.8660
D0-J3 86.1700 86.1390 31.3140 31.5280
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 59236.2540955
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 67.866
HIERARCH ESO ISS PBL12 END 67.874
HIERARCH ESO ISS PBLA12 START 246.8
HIERARCH ESO ISS PBLA12 END 247.0
HIERARCH ESO ISS PBL13 START 94.613
HIERARCH ESO ISS PBL13 END 94.599
HIERARCH ESO ISS PBLA13 START 234.4
HIERARCH ESO ISS PBLA13 END 234.7
HIERARCH ESO ISS PBL14 START 37.164
HIERARCH ESO ISS PBL14 END 37.202
HIERARCH ESO ISS PBLA14 START 300.02
HIERARCH ESO ISS PBLA14 END 300.234
HIERARCH ESO ISS PBL23 START 31.814
HIERARCH ESO ISS PBL23 END 31.802
HIERARCH ESO ISS PBLA23 START 207.3
HIERARCH ESO ISS PBLA23 END 207.5
HIERARCH ESO ISS PBL24 START 54.479
HIERARCH ESO ISS PBL24 END 54.46
HIERARCH ESO ISS PBLA24 START 33.649
HIERARCH ESO ISS PBLA24 END 33.866
HIERARCH ESO ISS PBL34 START 86.17
HIERARCH ESO ISS PBL34 END 86.139
HIERARCH ESO ISS PBLA34 START 31.314
HIERARCH ESO ISS PBLA34 END 31.528
HIERARCH ESO ISS AMBI TAU0 START 0.00598
HIERARCH ESO ISS AMBI TAU0 END 0.00598
HIERARCH ESO ISS AMBI TEMP 12.14
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78