Exposure
ID
MATIS.2020-12-30T07:11:17.381_1
Header ID
MATIS.2020-12-30T07:11:17.381
Date updated
2020-12-30 07:21:13 UTC+0000
Release date
2021-12-30 07:21:13 UTC+0000
UTC Start
2020-12-30 07:11:17.381
UTC End
2020-12-30 07:12:17.389
MJD Start
59213.29950672
MJD End
59213.300201257
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.011691
Ambient temperature (°C)
12.21
Seeing (arcsec)
0.62
Observation
ID
46248
Category
science
Program ID
106.21NK.001
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
34799
Name
IW Car
RA
141.719576
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.5220 21.5410 131.7000 131.8000
A0-D0 31.5550 31.5450 70.5000 70.7000
A0-C1 21.4860 21.4990 106.2870 106.5080
B2-D0 28.3540 28.3360 28.8000 29.0000
B2-C1 9.4430 9.4370 28.7660 28.9330
D0-C1 18.9110 18.8990 208.8350 209.0030
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59213.29950672
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IW Car
RA 141.719576
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 21.522
HIERARCH ESO ISS PBL12 END 21.541
HIERARCH ESO ISS PBLA12 START 131.7
HIERARCH ESO ISS PBLA12 END 131.8
HIERARCH ESO ISS PBL13 START 31.555
HIERARCH ESO ISS PBL13 END 31.545
HIERARCH ESO ISS PBLA13 START 70.5
HIERARCH ESO ISS PBLA13 END 70.7
HIERARCH ESO ISS PBL14 START 21.486
HIERARCH ESO ISS PBL14 END 21.499
HIERARCH ESO ISS PBLA14 START 106.287
HIERARCH ESO ISS PBLA14 END 106.508
HIERARCH ESO ISS PBL23 START 28.354
HIERARCH ESO ISS PBL23 END 28.336
HIERARCH ESO ISS PBLA23 START 28.8
HIERARCH ESO ISS PBLA23 END 29.0
HIERARCH ESO ISS PBL24 START 9.443
HIERARCH ESO ISS PBL24 END 9.437
HIERARCH ESO ISS PBLA24 START 28.766
HIERARCH ESO ISS PBLA24 END 28.933
HIERARCH ESO ISS PBL34 START 18.911
HIERARCH ESO ISS PBL34 END 18.899
HIERARCH ESO ISS PBLA34 START 208.835
HIERARCH ESO ISS PBLA34 END 209.003
HIERARCH ESO ISS AMBI TAU0 START 0.012202
HIERARCH ESO ISS AMBI TAU0 END 0.01118
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.63