Exposure
ID
MATIS.2020-12-24T06:00:46.214_1
Header ID
MATIS.2020-12-24T06:00:46.214
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 06:00:46.214
UTC End
2020-12-24 06:01:46.222
MJD Start
59207.25053488
MJD End
59207.251229417
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0046615
Ambient temperature (°C)
12.63
Seeing (arcsec)
0.81
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 66.4910 66.5200 244.9000 245.2000
K0-D0 95.9730 95.9710 229.7000 230.0000
K0-J3 41.5320 41.5910 308.0990 308.2630
G2-D0 36.2730 36.2610 201.0000 201.2000
G2-J3 60.4270 60.4070 27.1230 27.3140
D0-J3 96.5710 96.5380 24.8330 25.0190
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 59207.25053488
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 66.491
HIERARCH ESO ISS PBL12 END 66.52
HIERARCH ESO ISS PBLA12 START 244.9
HIERARCH ESO ISS PBLA12 END 245.2
HIERARCH ESO ISS PBL13 START 95.973
HIERARCH ESO ISS PBL13 END 95.971
HIERARCH ESO ISS PBLA13 START 229.7
HIERARCH ESO ISS PBLA13 END 230.0
HIERARCH ESO ISS PBL14 START 41.532
HIERARCH ESO ISS PBL14 END 41.591
HIERARCH ESO ISS PBLA14 START 308.099
HIERARCH ESO ISS PBLA14 END 308.263
HIERARCH ESO ISS PBL23 START 36.273
HIERARCH ESO ISS PBL23 END 36.261
HIERARCH ESO ISS PBLA23 START 201.0
HIERARCH ESO ISS PBLA23 END 201.2
HIERARCH ESO ISS PBL24 START 60.427
HIERARCH ESO ISS PBL24 END 60.407
HIERARCH ESO ISS PBLA24 START 27.123
HIERARCH ESO ISS PBLA24 END 27.314
HIERARCH ESO ISS PBL34 START 96.571
HIERARCH ESO ISS PBL34 END 96.538
HIERARCH ESO ISS PBLA34 START 24.833
HIERARCH ESO ISS PBLA34 END 25.019
HIERARCH ESO ISS AMBI TAU0 START 0.004597
HIERARCH ESO ISS AMBI TAU0 END 0.004726
HIERARCH ESO ISS AMBI TEMP 12.63
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.82