Exposure
ID
MATIS.2021-03-20T02:32:11.487_1
Header ID
MATIS.2021-03-20T02:32:11.487
Date updated
2021-03-20 02:40:59 UTC+0000
Release date
2022-03-20 02:40:58 UTC+0000
UTC Start
2021-03-20 02:32:11.487
UTC End
2021-03-20 02:33:11.495
MJD Start
59293.10568851
MJD End
59293.106383047
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00175
Ambient temperature (°C)
7.78
Seeing (arcsec)
1.89
Observation
ID
46864
Category
science
Program ID
106.21NK.002
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 68.3440 68.3420 274.5000 274.7000
K0-D0 93.3660 93.3220 258.2000 258.5000
K0-J3 47.2810 47.3120 328.9620 329.1300
G2-D0 33.7080 33.6780 223.6000 223.8000
G2-J3 56.1380 56.0880 51.2070 51.3990
D0-J3 89.6630 89.5830 48.3730 48.5590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59293.10568851
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 68.344
HIERARCH ESO ISS PBL12 END 68.342
HIERARCH ESO ISS PBLA12 START 274.5
HIERARCH ESO ISS PBLA12 END 274.7
HIERARCH ESO ISS PBL13 START 93.366
HIERARCH ESO ISS PBL13 END 93.322
HIERARCH ESO ISS PBLA13 START 258.2
HIERARCH ESO ISS PBLA13 END 258.5
HIERARCH ESO ISS PBL14 START 47.281
HIERARCH ESO ISS PBL14 END 47.312
HIERARCH ESO ISS PBLA14 START 328.962
HIERARCH ESO ISS PBLA14 END 329.13
HIERARCH ESO ISS PBL23 START 33.708
HIERARCH ESO ISS PBL23 END 33.678
HIERARCH ESO ISS PBLA23 START 223.6
HIERARCH ESO ISS PBLA23 END 223.8
HIERARCH ESO ISS PBL24 START 56.138
HIERARCH ESO ISS PBL24 END 56.088
HIERARCH ESO ISS PBLA24 START 51.207
HIERARCH ESO ISS PBLA24 END 51.399
HIERARCH ESO ISS PBL34 START 89.663
HIERARCH ESO ISS PBL34 END 89.583
HIERARCH ESO ISS PBLA34 START 48.373
HIERARCH ESO ISS PBLA34 END 48.559
HIERARCH ESO ISS AMBI TAU0 START 0.00175
HIERARCH ESO ISS AMBI TAU0 END 0.00175
HIERARCH ESO ISS AMBI TEMP 7.78
HIERARCH ESO ISS AMBI FWHM START 1.89
HIERARCH ESO ISS AMBI FWHM END 1.89