Exposure
ID
MATIS.2020-12-30T07:08:49.061_1
Header ID
MATIS.2020-12-30T07:08:49.061
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 07:08:49.061
UTC End
2020-12-30 07:09:49.069
MJD Start
59213.29779006
MJD End
59213.298484597
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012002
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.6
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 21.4740 21.4940 131.2000 131.4000
A0-D0 31.5780 31.5690 69.9000 70.2000
A0-C1 21.4530 21.4670 105.7580 105.9790
B2-D0 28.3970 28.3790 28.4000 28.6000
B2-C1 9.4570 9.4510 28.3700 28.5360
D0-C1 18.9400 18.9280 208.4390 208.6050
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 59213.29779006
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 21.474
HIERARCH ESO ISS PBL12 END 21.494
HIERARCH ESO ISS PBLA12 START 131.2
HIERARCH ESO ISS PBLA12 END 131.4
HIERARCH ESO ISS PBL13 START 31.578
HIERARCH ESO ISS PBL13 END 31.569
HIERARCH ESO ISS PBLA13 START 69.9
HIERARCH ESO ISS PBLA13 END 70.2
HIERARCH ESO ISS PBL14 START 21.453
HIERARCH ESO ISS PBL14 END 21.467
HIERARCH ESO ISS PBLA14 START 105.758
HIERARCH ESO ISS PBLA14 END 105.979
HIERARCH ESO ISS PBL23 START 28.397
HIERARCH ESO ISS PBL23 END 28.379
HIERARCH ESO ISS PBLA23 START 28.4
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 9.457
HIERARCH ESO ISS PBL24 END 9.451
HIERARCH ESO ISS PBLA24 START 28.37
HIERARCH ESO ISS PBLA24 END 28.536
HIERARCH ESO ISS PBL34 START 18.94
HIERARCH ESO ISS PBL34 END 18.928
HIERARCH ESO ISS PBLA34 START 208.439
HIERARCH ESO ISS PBLA34 END 208.605
HIERARCH ESO ISS AMBI TAU0 START 0.011323
HIERARCH ESO ISS AMBI TAU0 END 0.012681
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.59