Exposure
ID
MATIS.2021-10-14T05:21:57.686_1
Header ID
MATIS.2021-10-14T05:21:57.686
Date updated
2021-10-14 05:31:19 UTC+0000
Release date
2022-10-14 05:31:19 UTC+0000
UTC Start
2021-10-14 05:21:57.686
UTC End
2021-10-14 05:23:00.238
MJD Start
59501.22358433
MJD End
59501.2243083115
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.0032895
Ambient temperature (°C)
11.1
Seeing (arcsec)
0.75
Observation
ID
48509
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.9760 66.0010 232.4000 232.7000
K0-D0 95.9740 95.9730 218.9000 219.2000
K0-J3 36.9110 36.9770 295.8710 296.0690
G2-D0 35.3580 35.3510 193.1000 193.3000
G2-J3 59.4610 59.4470 18.7310 18.9400
D0-J3 94.7130 94.6910 16.6330 16.8380
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 59501.22358433
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.79387
DEC -68.34167
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 65.976
HIERARCH ESO ISS PBL12 END 66.001
HIERARCH ESO ISS PBLA12 START 232.4
HIERARCH ESO ISS PBLA12 END 232.7
HIERARCH ESO ISS PBL13 START 95.974
HIERARCH ESO ISS PBL13 END 95.973
HIERARCH ESO ISS PBLA13 START 218.9
HIERARCH ESO ISS PBLA13 END 219.2
HIERARCH ESO ISS PBL14 START 36.911
HIERARCH ESO ISS PBL14 END 36.977
HIERARCH ESO ISS PBLA14 START 295.871
HIERARCH ESO ISS PBLA14 END 296.069
HIERARCH ESO ISS PBL23 START 35.358
HIERARCH ESO ISS PBL23 END 35.351
HIERARCH ESO ISS PBLA23 START 193.1
HIERARCH ESO ISS PBLA23 END 193.3
HIERARCH ESO ISS PBL24 START 59.461
HIERARCH ESO ISS PBL24 END 59.447
HIERARCH ESO ISS PBLA24 START 18.731
HIERARCH ESO ISS PBLA24 END 18.94
HIERARCH ESO ISS PBL34 START 94.713
HIERARCH ESO ISS PBL34 END 94.691
HIERARCH ESO ISS PBLA34 START 16.633
HIERARCH ESO ISS PBLA34 END 16.838
HIERARCH ESO ISS AMBI TAU0 START 0.003225
HIERARCH ESO ISS AMBI TAU0 END 0.003354
HIERARCH ESO ISS AMBI TEMP 11.1
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.7