Exposure
ID
MATIS.2020-12-30T06:01:38.722_1
Header ID
MATIS.2020-12-30T06:01:38.722
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 06:01:38.722
UTC End
2020-12-30 06:02:38.782
MJD Start
59213.25114262
MJD End
59213.2518377589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.013671
Ambient temperature (°C)
11.38
Seeing (arcsec)
0.695
Observation
ID
46247
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.9360 19.9630 119.1000 119.3000
A0-D0 31.9670 31.9650 55.2000 55.4000
A0-C1 20.3570 20.3760 91.0950 91.3190
B2-D0 29.3020 29.2920 17.5000 17.7000
B2-C1 9.7590 9.7550 17.5060 17.6690
D0-C1 19.5440 19.5370 197.5690 197.7320
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 59213.25114262
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IW Car
RA 141.719576
DEC -63.63024
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 19.936
HIERARCH ESO ISS PBL12 END 19.963
HIERARCH ESO ISS PBLA12 START 119.1
HIERARCH ESO ISS PBLA12 END 119.3
HIERARCH ESO ISS PBL13 START 31.967
HIERARCH ESO ISS PBL13 END 31.965
HIERARCH ESO ISS PBLA13 START 55.2
HIERARCH ESO ISS PBLA13 END 55.4
HIERARCH ESO ISS PBL14 START 20.357
HIERARCH ESO ISS PBL14 END 20.376
HIERARCH ESO ISS PBLA14 START 91.095
HIERARCH ESO ISS PBLA14 END 91.319
HIERARCH ESO ISS PBL23 START 29.302
HIERARCH ESO ISS PBL23 END 29.292
HIERARCH ESO ISS PBLA23 START 17.5
HIERARCH ESO ISS PBLA23 END 17.7
HIERARCH ESO ISS PBL24 START 9.759
HIERARCH ESO ISS PBL24 END 9.755
HIERARCH ESO ISS PBLA24 START 17.506
HIERARCH ESO ISS PBLA24 END 17.669
HIERARCH ESO ISS PBL34 START 19.544
HIERARCH ESO ISS PBL34 END 19.537
HIERARCH ESO ISS PBLA34 START 197.569
HIERARCH ESO ISS PBLA34 END 197.732
HIERARCH ESO ISS AMBI TAU0 START 0.013349
HIERARCH ESO ISS AMBI TAU0 END 0.013993
HIERARCH ESO ISS AMBI TEMP 11.38
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.69