Exposure
ID
MATIS.2020-12-30T06:04:03.334_1
Header ID
MATIS.2020-12-30T06:04:03.334
Date updated
2020-12-30 06:12:21 UTC+0000
Release date
2021-12-30 06:12:21 UTC+0000
UTC Start
2020-12-30 06:04:03.334
UTC End
2020-12-30 06:05:03.342
MJD Start
59213.25281637
MJD End
59213.253510907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.015216
Ambient temperature (°C)
11.47
Seeing (arcsec)
0.665
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 19.9990 20.0260 119.5000 119.7000
A0-D0 31.9610 31.9580 55.7000 56.0000
A0-C1 20.4030 20.4220 91.6320 91.8610
B2-D0 29.2780 29.2680 17.9000 18.1000
B2-C1 9.7510 9.7470 17.8970 18.0650
D0-C1 19.5280 19.5210 197.9600 198.1280
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 59213.25281637
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 19.999
HIERARCH ESO ISS PBL12 END 20.026
HIERARCH ESO ISS PBLA12 START 119.5
HIERARCH ESO ISS PBLA12 END 119.7
HIERARCH ESO ISS PBL13 START 31.961
HIERARCH ESO ISS PBL13 END 31.958
HIERARCH ESO ISS PBLA13 START 55.7
HIERARCH ESO ISS PBLA13 END 56.0
HIERARCH ESO ISS PBL14 START 20.403
HIERARCH ESO ISS PBL14 END 20.422
HIERARCH ESO ISS PBLA14 START 91.632
HIERARCH ESO ISS PBLA14 END 91.861
HIERARCH ESO ISS PBL23 START 29.278
HIERARCH ESO ISS PBL23 END 29.268
HIERARCH ESO ISS PBLA23 START 17.9
HIERARCH ESO ISS PBLA23 END 18.1
HIERARCH ESO ISS PBL24 START 9.751
HIERARCH ESO ISS PBL24 END 9.747
HIERARCH ESO ISS PBLA24 START 17.897
HIERARCH ESO ISS PBLA24 END 18.065
HIERARCH ESO ISS PBL34 START 19.528
HIERARCH ESO ISS PBL34 END 19.521
HIERARCH ESO ISS PBLA34 START 197.96
HIERARCH ESO ISS PBLA34 END 198.128
HIERARCH ESO ISS AMBI TAU0 START 0.013993
HIERARCH ESO ISS AMBI TAU0 END 0.016439
HIERARCH ESO ISS AMBI TEMP 11.47
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.64