Exposure
ID
MATIS.2021-01-02T07:11:30.632_1
Header ID
MATIS.2021-01-02T07:11:30.632
Date updated
2021-01-02 07:22:23 UTC+0000
Release date
2022-01-02 07:22:23 UTC+0000
UTC Start
2021-01-02 07:11:30.632
UTC End
2021-01-02 07:12:30.640
MJD Start
59216.29966009
MJD End
59216.300354627
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012943
Ambient temperature (°C)
14.45
Seeing (arcsec)
0.35
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 21.7460 21.7640 133.8000 134.0000
A0-D0 31.4290 31.4170 73.1000 73.3000
A0-C1 21.6370 21.6500 108.8550 109.0760
B2-D0 28.1360 28.1170 30.7000 30.9000
B2-C1 9.3710 9.3640 30.6890 30.8550
D0-C1 18.7660 18.7530 210.7620 210.9280
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 59216.29966009
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 21.746
HIERARCH ESO ISS PBL12 END 21.764
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 31.429
HIERARCH ESO ISS PBL13 END 31.417
HIERARCH ESO ISS PBLA13 START 73.1
HIERARCH ESO ISS PBLA13 END 73.3
HIERARCH ESO ISS PBL14 START 21.637
HIERARCH ESO ISS PBL14 END 21.65
HIERARCH ESO ISS PBLA14 START 108.855
HIERARCH ESO ISS PBLA14 END 109.076
HIERARCH ESO ISS PBL23 START 28.136
HIERARCH ESO ISS PBL23 END 28.117
HIERARCH ESO ISS PBLA23 START 30.7
HIERARCH ESO ISS PBLA23 END 30.9
HIERARCH ESO ISS PBL24 START 9.371
HIERARCH ESO ISS PBL24 END 9.364
HIERARCH ESO ISS PBLA24 START 30.689
HIERARCH ESO ISS PBLA24 END 30.855
HIERARCH ESO ISS PBL34 START 18.766
HIERARCH ESO ISS PBL34 END 18.753
HIERARCH ESO ISS PBLA34 START 210.762
HIERARCH ESO ISS PBLA34 END 210.928
HIERARCH ESO ISS AMBI TAU0 START 0.012943
HIERARCH ESO ISS AMBI TAU0 END 0.012943
HIERARCH ESO ISS AMBI TEMP 14.45
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35