Exposure
ID
MATIS.2020-12-24T06:02:14.733_1
Header ID
MATIS.2020-12-24T06:02:14.733
Date updated
2020-12-24 06:11:17 UTC+0000
Release date
2021-12-24 06:11:17 UTC+0000
UTC Start
2020-12-24 06:02:14.733
UTC End
2020-12-24 06:03:14.741
MJD Start
59207.25155941
MJD End
59207.252253947
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0044095
Ambient temperature (°C)
12.64
Seeing (arcsec)
0.9
Observation
ID
46204
Category
science
Program ID
106.21NK.004
Program Title
UNCOVERING THE STRUCTURE AND ACCRETION FLOWS IN A CIRCUMBINARY DISK
Program Type
Normal
PI / COI
KLUSKA/ CORPORAAL/ VAN WINCKEL/ OOMEN/ MIN
Target
ID
34779
Name
IW Car
RA
141.722079
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.5320 66.5600 245.3000 245.5000
K0-D0 95.9700 95.9680 230.1000 230.3000
K0-J3 41.6180 41.6770 308.3380 308.4990
G2-D0 36.2550 36.2430 201.3000 201.5000
G2-J3 60.3980 60.3770 27.4010 27.5890
D0-J3 96.5230 96.4910 25.1050 25.2880
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59207.25155941
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IW Car
RA 141.722079
DEC -63.63024
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 66.532
HIERARCH ESO ISS PBL12 END 66.56
HIERARCH ESO ISS PBLA12 START 245.3
HIERARCH ESO ISS PBLA12 END 245.5
HIERARCH ESO ISS PBL13 START 95.97
HIERARCH ESO ISS PBL13 END 95.968
HIERARCH ESO ISS PBLA13 START 230.1
HIERARCH ESO ISS PBLA13 END 230.3
HIERARCH ESO ISS PBL14 START 41.618
HIERARCH ESO ISS PBL14 END 41.677
HIERARCH ESO ISS PBLA14 START 308.338
HIERARCH ESO ISS PBLA14 END 308.499
HIERARCH ESO ISS PBL23 START 36.255
HIERARCH ESO ISS PBL23 END 36.243
HIERARCH ESO ISS PBLA23 START 201.3
HIERARCH ESO ISS PBLA23 END 201.5
HIERARCH ESO ISS PBL24 START 60.398
HIERARCH ESO ISS PBL24 END 60.377
HIERARCH ESO ISS PBLA24 START 27.401
HIERARCH ESO ISS PBLA24 END 27.589
HIERARCH ESO ISS PBL34 START 96.523
HIERARCH ESO ISS PBL34 END 96.491
HIERARCH ESO ISS PBLA34 START 25.105
HIERARCH ESO ISS PBLA34 END 25.288
HIERARCH ESO ISS AMBI TAU0 START 0.003931
HIERARCH ESO ISS AMBI TAU0 END 0.004888
HIERARCH ESO ISS AMBI TEMP 12.64
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.86