Exposure
ID
MATIS.2021-03-08T05:52:20.141_1
Header ID
MATIS.2021-03-08T05:52:20.141
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 05:52:20.141
UTC End
2021-03-08 05:53:20.459
MJD Start
59281.24467756
MJD End
59281.245375685
Exposure time (s)
60.3
Validation level
1
Tau 0: Coherence time (s)
0.007895
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.91
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 86.6200 86.6430 121.9000 122.1000
A0-J2 129.1960 129.1920 107.4000 107.7000
A0-J3 106.2890 106.2100 73.9810 74.2210
G1-J2 50.2200 50.1900 81.9000 82.2000
G1-J3 80.3710 80.3320 20.8700 21.0490
J2-J3 71.2360 71.2590 342.7770 342.9680
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 59281.24467756
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 86.62
HIERARCH ESO ISS PBL12 END 86.643
HIERARCH ESO ISS PBLA12 START 121.9
HIERARCH ESO ISS PBLA12 END 122.1
HIERARCH ESO ISS PBL13 START 129.196
HIERARCH ESO ISS PBL13 END 129.192
HIERARCH ESO ISS PBLA13 START 107.4
HIERARCH ESO ISS PBLA13 END 107.7
HIERARCH ESO ISS PBL14 START 106.289
HIERARCH ESO ISS PBL14 END 106.21
HIERARCH ESO ISS PBLA14 START 73.981
HIERARCH ESO ISS PBLA14 END 74.221
HIERARCH ESO ISS PBL23 START 50.22
HIERARCH ESO ISS PBL23 END 50.19
HIERARCH ESO ISS PBLA23 START 81.9
HIERARCH ESO ISS PBLA23 END 82.2
HIERARCH ESO ISS PBL24 START 80.371
HIERARCH ESO ISS PBL24 END 80.332
HIERARCH ESO ISS PBLA24 START 20.87
HIERARCH ESO ISS PBLA24 END 21.049
HIERARCH ESO ISS PBL34 START 71.236
HIERARCH ESO ISS PBL34 END 71.259
HIERARCH ESO ISS PBLA34 START 342.777
HIERARCH ESO ISS PBLA34 END 342.968
HIERARCH ESO ISS AMBI TAU0 START 0.007895
HIERARCH ESO ISS AMBI TAU0 END 0.007895
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91