Exposure
ID
MATIS.2021-01-02T07:04:29.999_1
Header ID
MATIS.2021-01-02T07:04:29.999
Date updated
2021-01-02 07:12:34 UTC+0000
Release date
2022-01-02 07:12:34 UTC+0000
UTC Start
2021-01-02 07:04:29.999
UTC End
2021-01-02 07:05:30.007
MJD Start
59216.29479166
MJD End
59216.295486197
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.016283
Ambient temperature (°C)
14.91
Seeing (arcsec)
0.335
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 21.6170 21.6360 132.6000 132.7000
A0-D0 31.5040 31.4930 71.6000 71.8000
A0-C1 21.5500 21.5630 107.3580 107.5780
B2-D0 28.2650 28.2470 29.6000 29.8000
B2-C1 9.4130 9.4070 29.5670 29.7330
D0-C1 18.8520 18.8390 209.6390 209.8060
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 59216.29479166
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 21.617
HIERARCH ESO ISS PBL12 END 21.636
HIERARCH ESO ISS PBLA12 START 132.6
HIERARCH ESO ISS PBLA12 END 132.7
HIERARCH ESO ISS PBL13 START 31.504
HIERARCH ESO ISS PBL13 END 31.493
HIERARCH ESO ISS PBLA13 START 71.6
HIERARCH ESO ISS PBLA13 END 71.8
HIERARCH ESO ISS PBL14 START 21.55
HIERARCH ESO ISS PBL14 END 21.563
HIERARCH ESO ISS PBLA14 START 107.358
HIERARCH ESO ISS PBLA14 END 107.578
HIERARCH ESO ISS PBL23 START 28.265
HIERARCH ESO ISS PBL23 END 28.247
HIERARCH ESO ISS PBLA23 START 29.6
HIERARCH ESO ISS PBLA23 END 29.8
HIERARCH ESO ISS PBL24 START 9.413
HIERARCH ESO ISS PBL24 END 9.407
HIERARCH ESO ISS PBLA24 START 29.567
HIERARCH ESO ISS PBLA24 END 29.733
HIERARCH ESO ISS PBL34 START 18.852
HIERARCH ESO ISS PBL34 END 18.839
HIERARCH ESO ISS PBLA34 START 209.639
HIERARCH ESO ISS PBLA34 END 209.806
HIERARCH ESO ISS AMBI TAU0 START 0.01574
HIERARCH ESO ISS AMBI TAU0 END 0.016826
HIERARCH ESO ISS AMBI TEMP 14.91
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.34