Exposure
ID
MATIS.2020-12-24T05:59:17.658_1
Header ID
MATIS.2020-12-24T05:59:17.658
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 05:59:17.658
UTC End
2020-12-24 06:00:17.666
MJD Start
59207.24950993
MJD End
59207.250204467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004597
Ambient temperature (°C)
12.54
Seeing (arcsec)
0.8
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 66.4510 66.4790 244.6000 244.8000
K0-D0 95.9750 95.9730 229.4000 229.6000
K0-J3 41.4460 41.5060 307.8620 308.0260
G2-D0 36.2900 36.2780 200.8000 200.9000
G2-J3 60.4560 60.4360 26.8480 27.0390
D0-J3 96.6180 96.5860 24.5640 24.7500
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 59207.24950993
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 66.451
HIERARCH ESO ISS PBL12 END 66.479
HIERARCH ESO ISS PBLA12 START 244.6
HIERARCH ESO ISS PBLA12 END 244.8
HIERARCH ESO ISS PBL13 START 95.975
HIERARCH ESO ISS PBL13 END 95.973
HIERARCH ESO ISS PBLA13 START 229.4
HIERARCH ESO ISS PBLA13 END 229.6
HIERARCH ESO ISS PBL14 START 41.446
HIERARCH ESO ISS PBL14 END 41.506
HIERARCH ESO ISS PBLA14 START 307.862
HIERARCH ESO ISS PBLA14 END 308.026
HIERARCH ESO ISS PBL23 START 36.29
HIERARCH ESO ISS PBL23 END 36.278
HIERARCH ESO ISS PBLA23 START 200.8
HIERARCH ESO ISS PBLA23 END 200.9
HIERARCH ESO ISS PBL24 START 60.456
HIERARCH ESO ISS PBL24 END 60.436
HIERARCH ESO ISS PBLA24 START 26.848
HIERARCH ESO ISS PBLA24 END 27.039
HIERARCH ESO ISS PBL34 START 96.618
HIERARCH ESO ISS PBL34 END 96.586
HIERARCH ESO ISS PBLA34 START 24.564
HIERARCH ESO ISS PBLA34 END 24.75
HIERARCH ESO ISS AMBI TAU0 START 0.004597
HIERARCH ESO ISS AMBI TAU0 END 0.004597
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8