Exposure
ID
MATIS.2021-03-08T06:03:16.827_1
Header ID
MATIS.2021-03-08T06:03:16.827
Date updated
2021-03-08 06:15:38 UTC+0000
Release date
2022-03-08 06:15:37 UTC+0000
UTC Start
2021-03-08 06:03:16.827
UTC End
2021-03-08 06:04:16.627
MJD Start
59281.25227809
MJD End
59281.2529702196
Exposure time (s)
59.8
Validation level
1
Tau 0: Coherence time (s)
0.005093
Ambient temperature (°C)
13.22
Seeing (arcsec)
1.115
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 86.8580 86.8790 124.5000 124.7000
A0-J2 129.1550 129.1510 110.1000 110.4000
A0-J3 105.4410 105.3630 76.5280 76.7610
G1-J2 49.8940 49.8640 84.5000 84.8000
G1-J3 79.9400 79.8990 22.7670 22.9400
J2-J3 71.4690 71.4890 344.8020 344.9870
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 59281.25227809
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 1.3
HIERARCH ESO DET NDIT 46
HIERARCH ESO ISS PBL12 START 86.858
HIERARCH ESO ISS PBL12 END 86.879
HIERARCH ESO ISS PBLA12 START 124.5
HIERARCH ESO ISS PBLA12 END 124.7
HIERARCH ESO ISS PBL13 START 129.155
HIERARCH ESO ISS PBL13 END 129.151
HIERARCH ESO ISS PBLA13 START 110.1
HIERARCH ESO ISS PBLA13 END 110.4
HIERARCH ESO ISS PBL14 START 105.441
HIERARCH ESO ISS PBL14 END 105.363
HIERARCH ESO ISS PBLA14 START 76.528
HIERARCH ESO ISS PBLA14 END 76.761
HIERARCH ESO ISS PBL23 START 49.894
HIERARCH ESO ISS PBL23 END 49.864
HIERARCH ESO ISS PBLA23 START 84.5
HIERARCH ESO ISS PBLA23 END 84.8
HIERARCH ESO ISS PBL24 START 79.94
HIERARCH ESO ISS PBL24 END 79.899
HIERARCH ESO ISS PBLA24 START 22.767
HIERARCH ESO ISS PBLA24 END 22.94
HIERARCH ESO ISS PBL34 START 71.469
HIERARCH ESO ISS PBL34 END 71.489
HIERARCH ESO ISS PBLA34 START 344.802
HIERARCH ESO ISS PBLA34 END 344.987
HIERARCH ESO ISS AMBI TAU0 START 0.00552
HIERARCH ESO ISS AMBI TAU0 END 0.004666
HIERARCH ESO ISS AMBI TEMP 13.22
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.12