Exposure
ID
MATIS.2021-01-03T04:25:32.810_1
Header ID
MATIS.2021-01-03T04:25:32.810
Date updated
2021-01-03 04:36:00 UTC+0000
Release date
2022-01-03 04:36:00 UTC+0000
UTC Start
2021-01-03 04:25:32.810
UTC End
2021-01-03 04:26:32.818
MJD Start
59217.18440752
MJD End
59217.185102057
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012032
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.39
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 17.4890 17.5240 104.0000 104.2000
A0-D0 31.9390 31.9410 37.1000 37.3000
A0-C1 18.6090 18.6330 72.2510 72.5010
B2-D0 29.7950 29.7920 4.4000 4.6000
B2-C1 9.9220 9.9210 4.3540 4.5180
D0-C1 19.8730 19.8710 184.4100 184.5750
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 59217.18440752
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 17.489
HIERARCH ESO ISS PBL12 END 17.524
HIERARCH ESO ISS PBLA12 START 104.0
HIERARCH ESO ISS PBLA12 END 104.2
HIERARCH ESO ISS PBL13 START 31.939
HIERARCH ESO ISS PBL13 END 31.941
HIERARCH ESO ISS PBLA13 START 37.1
HIERARCH ESO ISS PBLA13 END 37.3
HIERARCH ESO ISS PBL14 START 18.609
HIERARCH ESO ISS PBL14 END 18.633
HIERARCH ESO ISS PBLA14 START 72.251
HIERARCH ESO ISS PBLA14 END 72.501
HIERARCH ESO ISS PBL23 START 29.795
HIERARCH ESO ISS PBL23 END 29.792
HIERARCH ESO ISS PBLA23 START 4.4
HIERARCH ESO ISS PBLA23 END 4.6
HIERARCH ESO ISS PBL24 START 9.922
HIERARCH ESO ISS PBL24 END 9.921
HIERARCH ESO ISS PBLA24 START 4.354
HIERARCH ESO ISS PBLA24 END 4.518
HIERARCH ESO ISS PBL34 START 19.873
HIERARCH ESO ISS PBL34 END 19.871
HIERARCH ESO ISS PBLA34 START 184.41
HIERARCH ESO ISS PBLA34 END 184.575
HIERARCH ESO ISS AMBI TAU0 START 0.012032
HIERARCH ESO ISS AMBI TAU0 END 0.012032
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.38