Exposure
ID
MATIS.2021-10-14T07:37:39.574_1
Header ID
MATIS.2021-10-14T07:37:39.574
Date updated
2021-10-14 08:00:40 UTC+0000
Release date
2022-10-14 08:00:40 UTC+0000
UTC Start
2021-10-14 07:37:39.574
UTC End
2021-10-14 07:38:41.584
MJD Start
59501.31781914
MJD End
59501.3185368483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0035
Ambient temperature (°C)
10.06
Seeing (arcsec)
0.79
Observation
ID
48510
Category
science
Program ID
108.21YC.002
Program Title
VLTI/MATISSE IMAGING OF THE POSSIBLE FAILED SUPERNOVA PROGENITOR RED SUPERGIANT WOH G64 IN THE LARGE MAGELLANIC CLOUD
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ VAN LOON
Target
ID
36363
Name
wohg64
RA
73.79387
DEC
-68.34167
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 68.2150 68.2220 264.9000 265.1000
K0-D0 94.3380 94.3100 249.9000 250.2000
K0-J3 43.6820 43.7200 320.0790 320.2590
G2-D0 33.4450 33.4220 218.2000 218.4000
G2-J3 56.1920 56.1540 45.2570 45.4600
D0-J3 89.4770 89.4160 42.6180 42.8170
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59501.31781914
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.79387
DEC -68.34167
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 2385
HIERARCH ESO ISS PBL12 START 68.215
HIERARCH ESO ISS PBL12 END 68.222
HIERARCH ESO ISS PBLA12 START 264.9
HIERARCH ESO ISS PBLA12 END 265.1
HIERARCH ESO ISS PBL13 START 94.338
HIERARCH ESO ISS PBL13 END 94.31
HIERARCH ESO ISS PBLA13 START 249.9
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 43.682
HIERARCH ESO ISS PBL14 END 43.72
HIERARCH ESO ISS PBLA14 START 320.079
HIERARCH ESO ISS PBLA14 END 320.259
HIERARCH ESO ISS PBL23 START 33.445
HIERARCH ESO ISS PBL23 END 33.422
HIERARCH ESO ISS PBLA23 START 218.2
HIERARCH ESO ISS PBLA23 END 218.4
HIERARCH ESO ISS PBL24 START 56.192
HIERARCH ESO ISS PBL24 END 56.154
HIERARCH ESO ISS PBLA24 START 45.257
HIERARCH ESO ISS PBLA24 END 45.46
HIERARCH ESO ISS PBL34 START 89.477
HIERARCH ESO ISS PBL34 END 89.416
HIERARCH ESO ISS PBLA34 START 42.618
HIERARCH ESO ISS PBLA34 END 42.817
HIERARCH ESO ISS AMBI TAU0 START 0.0035
HIERARCH ESO ISS AMBI TAU0 END 0.0035
HIERARCH ESO ISS AMBI TEMP 10.06
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.76