Exposure
ID
MATIS.2021-03-08T05:41:09.567_1
Header ID
MATIS.2021-03-08T05:41:09.567
Date updated
2021-03-08 05:50:59 UTC+0000
Release date
2022-03-08 05:50:59 UTC+0000
UTC Start
2021-03-08 05:41:09.567
UTC End
2021-03-08 05:42:11.577
MJD Start
59281.23691629
MJD End
59281.2376339983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.013201
Ambient temperature (°C)
13.97
Seeing (arcsec)
0.82
Observation
ID
47054
Category
science
Program ID
106.21Q8.005
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
35315
Name
V_WW_Cha
RA
167.49749
DEC
-76.58277
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.3620 86.3870 119.3000 119.5000
A0-J2 129.2230 129.2210 104.7000 105.0000
A0-J3 107.1310 107.0530 71.3980 71.6400
G1-J2 50.5440 50.5140 79.3000 79.5000
G1-J3 80.7740 80.7370 18.9370 19.1180
J2-J3 70.9690 70.9950 340.7070 340.9010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59281.23691629
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_WW_Cha
RA 167.49749
DEC -76.58277
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 86.362
HIERARCH ESO ISS PBL12 END 86.387
HIERARCH ESO ISS PBLA12 START 119.3
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 129.223
HIERARCH ESO ISS PBL13 END 129.221
HIERARCH ESO ISS PBLA13 START 104.7
HIERARCH ESO ISS PBLA13 END 105.0
HIERARCH ESO ISS PBL14 START 107.131
HIERARCH ESO ISS PBL14 END 107.053
HIERARCH ESO ISS PBLA14 START 71.398
HIERARCH ESO ISS PBLA14 END 71.64
HIERARCH ESO ISS PBL23 START 50.544
HIERARCH ESO ISS PBL23 END 50.514
HIERARCH ESO ISS PBLA23 START 79.3
HIERARCH ESO ISS PBLA23 END 79.5
HIERARCH ESO ISS PBL24 START 80.774
HIERARCH ESO ISS PBL24 END 80.737
HIERARCH ESO ISS PBLA24 START 18.937
HIERARCH ESO ISS PBLA24 END 19.118
HIERARCH ESO ISS PBL34 START 70.969
HIERARCH ESO ISS PBL34 END 70.995
HIERARCH ESO ISS PBLA34 START 340.707
HIERARCH ESO ISS PBLA34 END 340.901
HIERARCH ESO ISS AMBI TAU0 START 0.013201
HIERARCH ESO ISS AMBI TAU0 END 0.013201
HIERARCH ESO ISS AMBI TEMP 13.97
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.83