Exposure
ID
MATIS.2020-12-24T05:54:52.175_1
Header ID
MATIS.2020-12-24T05:54:52.175
Date updated
2020-12-24 06:06:06 UTC+0000
Release date
2021-12-24 06:06:06 UTC+0000
UTC Start
2020-12-24 05:54:52.175
UTC End
2020-12-24 05:55:52.183
MJD Start
59207.24643721
MJD End
59207.247131747
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0044615
Ambient temperature (°C)
12.33
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 66.3250 66.3550 243.5000 243.8000
K0-D0 95.9780 95.9770 228.4000 228.7000
K0-J3 41.1830 41.2440 307.1470 307.3130
G2-D0 36.3400 36.3280 200.0000 200.2000
G2-J3 60.5420 60.5220 26.0150 26.2090
D0-J3 96.7550 96.7240 23.7490 23.9390
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 59207.24643721
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 66.325
HIERARCH ESO ISS PBL12 END 66.355
HIERARCH ESO ISS PBLA12 START 243.5
HIERARCH ESO ISS PBLA12 END 243.8
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 228.4
HIERARCH ESO ISS PBLA13 END 228.7
HIERARCH ESO ISS PBL14 START 41.183
HIERARCH ESO ISS PBL14 END 41.244
HIERARCH ESO ISS PBLA14 START 307.147
HIERARCH ESO ISS PBLA14 END 307.313
HIERARCH ESO ISS PBL23 START 36.34
HIERARCH ESO ISS PBL23 END 36.328
HIERARCH ESO ISS PBLA23 START 200.0
HIERARCH ESO ISS PBLA23 END 200.2
HIERARCH ESO ISS PBL24 START 60.542
HIERARCH ESO ISS PBL24 END 60.522
HIERARCH ESO ISS PBLA24 START 26.015
HIERARCH ESO ISS PBLA24 END 26.209
HIERARCH ESO ISS PBL34 START 96.755
HIERARCH ESO ISS PBL34 END 96.724
HIERARCH ESO ISS PBLA34 START 23.749
HIERARCH ESO ISS PBLA34 END 23.939
HIERARCH ESO ISS AMBI TAU0 START 0.004601
HIERARCH ESO ISS AMBI TAU0 END 0.004322
HIERARCH ESO ISS AMBI TEMP 12.33
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.92