Exposure
ID
MATIS.2021-03-16T06:10:21.705_1
Header ID
MATIS.2021-03-16T06:10:21.705
Date updated
2021-03-16 06:20:59 UTC+0000
Release date
2022-03-16 06:20:59 UTC+0000
UTC Start
2021-03-16 06:10:21.705
UTC End
2021-03-16 06:11:23.676
MJD Start
59289.25719566
MJD End
59289.2579129169
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001758
Ambient temperature (°C)
12.03
Seeing (arcsec)
1.38
Observation
ID
47174
Category
science
Program ID
106.21Q8.001
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
35390
Name
V_WW_Cha
RA
167.495097
DEC
-76.58277
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.8130 20.8200 152.8000 153.0000
A0-D0 29.8060 29.7940 105.9000 106.2000
A0-C1 21.8920 21.8970 133.4730 133.7180
B2-D0 21.7580 21.7340 61.7000 61.9000
B2-C1 7.2450 7.2370 61.5940 61.8150
D0-C1 14.5130 14.4970 241.6840 241.9050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59289.25719566
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_WW_Cha
RA 167.495097
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 227
HIERARCH ESO ISS PBL12 START 20.813
HIERARCH ESO ISS PBL12 END 20.82
HIERARCH ESO ISS PBLA12 START 152.8
HIERARCH ESO ISS PBLA12 END 153.0
HIERARCH ESO ISS PBL13 START 29.806
HIERARCH ESO ISS PBL13 END 29.794
HIERARCH ESO ISS PBLA13 START 105.9
HIERARCH ESO ISS PBLA13 END 106.2
HIERARCH ESO ISS PBL14 START 21.892
HIERARCH ESO ISS PBL14 END 21.897
HIERARCH ESO ISS PBLA14 START 133.473
HIERARCH ESO ISS PBLA14 END 133.718
HIERARCH ESO ISS PBL23 START 21.758
HIERARCH ESO ISS PBL23 END 21.734
HIERARCH ESO ISS PBLA23 START 61.7
HIERARCH ESO ISS PBLA23 END 61.9
HIERARCH ESO ISS PBL24 START 7.245
HIERARCH ESO ISS PBL24 END 7.237
HIERARCH ESO ISS PBLA24 START 61.594
HIERARCH ESO ISS PBLA24 END 61.815
HIERARCH ESO ISS PBL34 START 14.513
HIERARCH ESO ISS PBL34 END 14.497
HIERARCH ESO ISS PBLA34 START 241.684
HIERARCH ESO ISS PBLA34 END 241.905
HIERARCH ESO ISS AMBI TAU0 START 0.001758
HIERARCH ESO ISS AMBI TAU0 END 0.001758
HIERARCH ESO ISS AMBI TEMP 12.03
HIERARCH ESO ISS AMBI FWHM START 1.38
HIERARCH ESO ISS AMBI FWHM END 1.38