Exposure
ID
MATIS.2021-03-08T05:49:22.889_1
Header ID
MATIS.2021-03-08T05:49:22.889
Date updated
2021-03-08 05:55:51 UTC+0000
Release date
2022-03-08 05:55:51 UTC+0000
UTC Start
2021-03-08 05:49:22.889
UTC End
2021-03-08 05:50:23.207
MJD Start
59281.24262603
MJD End
59281.243324155
Exposure time (s)
60.3
Validation level
1
Tau 0: Coherence time (s)
0.0107855
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.955
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 86.5530 86.5770 121.2000 121.4000
A0-J2 129.2040 129.2010 106.7000 107.0000
A0-J3 106.5130 106.4350 73.2980 73.5380
G1-J2 50.3060 50.2760 81.2000 81.5000
G1-J3 80.4810 80.4430 20.3600 20.5380
J2-J3 71.1690 71.1930 342.2310 342.4230
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 59281.24262603
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 54
HIERARCH ESO ISS PBL12 START 86.553
HIERARCH ESO ISS PBL12 END 86.577
HIERARCH ESO ISS PBLA12 START 121.2
HIERARCH ESO ISS PBLA12 END 121.4
HIERARCH ESO ISS PBL13 START 129.204
HIERARCH ESO ISS PBL13 END 129.201
HIERARCH ESO ISS PBLA13 START 106.7
HIERARCH ESO ISS PBLA13 END 107.0
HIERARCH ESO ISS PBL14 START 106.513
HIERARCH ESO ISS PBL14 END 106.435
HIERARCH ESO ISS PBLA14 START 73.298
HIERARCH ESO ISS PBLA14 END 73.538
HIERARCH ESO ISS PBL23 START 50.306
HIERARCH ESO ISS PBL23 END 50.276
HIERARCH ESO ISS PBLA23 START 81.2
HIERARCH ESO ISS PBLA23 END 81.5
HIERARCH ESO ISS PBL24 START 80.481
HIERARCH ESO ISS PBL24 END 80.443
HIERARCH ESO ISS PBLA24 START 20.36
HIERARCH ESO ISS PBLA24 END 20.538
HIERARCH ESO ISS PBL34 START 71.169
HIERARCH ESO ISS PBL34 END 71.193
HIERARCH ESO ISS PBLA34 START 342.231
HIERARCH ESO ISS PBLA34 END 342.423
HIERARCH ESO ISS AMBI TAU0 START 0.011559
HIERARCH ESO ISS AMBI TAU0 END 0.010012
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.94