Exposure
ID
MATIS.2021-03-08T05:50:51.582_1
Header ID
MATIS.2021-03-08T05:50:51.582
Date updated
2021-03-08 06:00:46 UTC+0000
Release date
2022-03-08 06:00:45 UTC+0000
UTC Start
2021-03-08 05:50:51.582
UTC End
2021-03-08 05:51:51.900
MJD Start
59281.24365257
MJD End
59281.244350695
Exposure time (s)
60.3
Validation level
1
Tau 0: Coherence time (s)
0.008861
Ambient temperature (°C)
14.22
Seeing (arcsec)
1.015
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 86.5870 86.6100 121.5000 121.8000
A0-J2 129.2000 129.1970 107.1000 107.3000
A0-J3 106.4020 106.3230 73.6380 73.8770
G1-J2 50.2630 50.2330 81.6000 81.8000
G1-J3 80.4270 80.3880 20.6130 20.7920
J2-J3 71.2020 71.2260 342.5030 342.6940
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 59281.24365257
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 86.587
HIERARCH ESO ISS PBL12 END 86.61
HIERARCH ESO ISS PBLA12 START 121.5
HIERARCH ESO ISS PBLA12 END 121.8
HIERARCH ESO ISS PBL13 START 129.2
HIERARCH ESO ISS PBL13 END 129.197
HIERARCH ESO ISS PBLA13 START 107.1
HIERARCH ESO ISS PBLA13 END 107.3
HIERARCH ESO ISS PBL14 START 106.402
HIERARCH ESO ISS PBL14 END 106.323
HIERARCH ESO ISS PBLA14 START 73.638
HIERARCH ESO ISS PBLA14 END 73.877
HIERARCH ESO ISS PBL23 START 50.263
HIERARCH ESO ISS PBL23 END 50.233
HIERARCH ESO ISS PBLA23 START 81.6
HIERARCH ESO ISS PBLA23 END 81.8
HIERARCH ESO ISS PBL24 START 80.427
HIERARCH ESO ISS PBL24 END 80.388
HIERARCH ESO ISS PBLA24 START 20.613
HIERARCH ESO ISS PBLA24 END 20.792
HIERARCH ESO ISS PBL34 START 71.202
HIERARCH ESO ISS PBL34 END 71.226
HIERARCH ESO ISS PBLA34 START 342.503
HIERARCH ESO ISS PBLA34 END 342.694
HIERARCH ESO ISS AMBI TAU0 START 0.010012
HIERARCH ESO ISS AMBI TAU0 END 0.00771
HIERARCH ESO ISS AMBI TEMP 14.22
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 1.09