Exposure
ID
MATIS.2021-10-14T05:37:12.943_1
Header ID
MATIS.2021-10-14T05:37:12.943
Date updated
2021-10-14 05:50:44 UTC+0000
Release date
2022-10-14 05:50:44 UTC+0000
UTC Start
2021-10-14 05:37:12.943
UTC End
2021-10-14 05:38:14.953
MJD Start
59501.23417758
MJD End
59501.2348952883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003533
Ambient temperature (°C)
10.61
Seeing (arcsec)
0.655
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 66.3200 66.3440 236.2000 236.5000
K0-D0 95.9490 95.9460 222.5000 222.7000
K0-J3 37.8420 37.9040 298.6860 298.8790
G2-D0 35.2420 35.2340 195.9000 196.1000
G2-J3 59.2460 59.2300 21.7160 21.9220
D0-J3 94.3760 94.3510 19.5570 19.7580
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 59501.23417758
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 66.32
HIERARCH ESO ISS PBL12 END 66.344
HIERARCH ESO ISS PBLA12 START 236.2
HIERARCH ESO ISS PBLA12 END 236.5
HIERARCH ESO ISS PBL13 START 95.949
HIERARCH ESO ISS PBL13 END 95.946
HIERARCH ESO ISS PBLA13 START 222.5
HIERARCH ESO ISS PBLA13 END 222.7
HIERARCH ESO ISS PBL14 START 37.842
HIERARCH ESO ISS PBL14 END 37.904
HIERARCH ESO ISS PBLA14 START 298.686
HIERARCH ESO ISS PBLA14 END 298.879
HIERARCH ESO ISS PBL23 START 35.242
HIERARCH ESO ISS PBL23 END 35.234
HIERARCH ESO ISS PBLA23 START 195.9
HIERARCH ESO ISS PBLA23 END 196.1
HIERARCH ESO ISS PBL24 START 59.246
HIERARCH ESO ISS PBL24 END 59.23
HIERARCH ESO ISS PBLA24 START 21.716
HIERARCH ESO ISS PBLA24 END 21.922
HIERARCH ESO ISS PBL34 START 94.376
HIERARCH ESO ISS PBL34 END 94.351
HIERARCH ESO ISS PBLA34 START 19.557
HIERARCH ESO ISS PBLA34 END 19.758
HIERARCH ESO ISS AMBI TAU0 START 0.003484
HIERARCH ESO ISS AMBI TAU0 END 0.003582
HIERARCH ESO ISS AMBI TEMP 10.61
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.65