Exposure
ID
MATIS.2021-03-08T05:38:08.071_1
Header ID
MATIS.2021-03-08T05:38:08.071
Date updated
2021-03-08 05:45:43 UTC+0000
Release date
2022-03-08 05:45:43 UTC+0000
UTC Start
2021-03-08 05:38:08.071
UTC End
2021-03-08 05:39:10.623
MJD Start
59281.23481564
MJD End
59281.2355396215
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.013653
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.82
Observation
ID
47053
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.2890 86.3150 118.6000 118.8000
A0-J2 129.2280 129.2260 104.0000 104.2000
A0-J3 107.3540 107.2760 70.7040 70.9500
G1-J2 50.6300 50.6000 78.5000 78.8000
G1-J3 80.8760 80.8400 18.4150 18.6000
J2-J3 70.8910 70.9190 340.1480 340.3450
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 59281.23481564
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_WW_Cha
RA 167.49749
DEC -76.58277
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 86.289
HIERARCH ESO ISS PBL12 END 86.315
HIERARCH ESO ISS PBLA12 START 118.6
HIERARCH ESO ISS PBLA12 END 118.8
HIERARCH ESO ISS PBL13 START 129.228
HIERARCH ESO ISS PBL13 END 129.226
HIERARCH ESO ISS PBLA13 START 104.0
HIERARCH ESO ISS PBLA13 END 104.2
HIERARCH ESO ISS PBL14 START 107.354
HIERARCH ESO ISS PBL14 END 107.276
HIERARCH ESO ISS PBLA14 START 70.704
HIERARCH ESO ISS PBLA14 END 70.95
HIERARCH ESO ISS PBL23 START 50.63
HIERARCH ESO ISS PBL23 END 50.6
HIERARCH ESO ISS PBLA23 START 78.5
HIERARCH ESO ISS PBLA23 END 78.8
HIERARCH ESO ISS PBL24 START 80.876
HIERARCH ESO ISS PBL24 END 80.84
HIERARCH ESO ISS PBLA24 START 18.415
HIERARCH ESO ISS PBLA24 END 18.6
HIERARCH ESO ISS PBL34 START 70.891
HIERARCH ESO ISS PBL34 END 70.919
HIERARCH ESO ISS PBLA34 START 340.148
HIERARCH ESO ISS PBLA34 END 340.345
HIERARCH ESO ISS AMBI TAU0 START 0.013653
HIERARCH ESO ISS AMBI TAU0 END 0.013653
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82