Exposure
ID
MATIS.2021-03-16T06:16:38.526_1
Header ID
MATIS.2021-03-16T06:16:38.526
Date updated
2021-03-16 06:26:25 UTC+0000
Release date
2022-03-16 06:26:25 UTC+0000
UTC Start
2021-03-16 06:16:38.526
UTC End
2021-03-16 06:17:40.497
MJD Start
59289.26155701
MJD End
59289.2622742669
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001758
Ambient temperature (°C)
11.98
Seeing (arcsec)
1.08
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 20.8530 20.8600 154.1000 154.3000
A0-D0 29.7340 29.7230 107.5000 107.8000
A0-C1 21.9180 21.9220 134.9390 135.1800
B2-D0 21.6120 21.5880 63.0000 63.2000
B2-C1 7.1960 7.1880 62.9220 63.1410
D0-C1 14.4160 14.3990 243.0130 243.2320
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 59289.26155701
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 20.853
HIERARCH ESO ISS PBL12 END 20.86
HIERARCH ESO ISS PBLA12 START 154.1
HIERARCH ESO ISS PBLA12 END 154.3
HIERARCH ESO ISS PBL13 START 29.734
HIERARCH ESO ISS PBL13 END 29.723
HIERARCH ESO ISS PBLA13 START 107.5
HIERARCH ESO ISS PBLA13 END 107.8
HIERARCH ESO ISS PBL14 START 21.918
HIERARCH ESO ISS PBL14 END 21.922
HIERARCH ESO ISS PBLA14 START 134.939
HIERARCH ESO ISS PBLA14 END 135.18
HIERARCH ESO ISS PBL23 START 21.612
HIERARCH ESO ISS PBL23 END 21.588
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.2
HIERARCH ESO ISS PBL24 START 7.196
HIERARCH ESO ISS PBL24 END 7.188
HIERARCH ESO ISS PBLA24 START 62.922
HIERARCH ESO ISS PBLA24 END 63.141
HIERARCH ESO ISS PBL34 START 14.416
HIERARCH ESO ISS PBL34 END 14.399
HIERARCH ESO ISS PBLA34 START 243.013
HIERARCH ESO ISS PBLA34 END 243.232
HIERARCH ESO ISS AMBI TAU0 START 0.001758
HIERARCH ESO ISS AMBI TAU0 END 0.001758
HIERARCH ESO ISS AMBI TEMP 11.98
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08