The huge filament now looks like a huge lobster.
Many knobs and barbs are visible in this filament.
AR12423, to the west of the filament, is showing some flares and minor filaments.
Telescope: AP Starfire EDT 155 mm f/9.
stopped to 50 mm for disc images, with 4X telecentric lens (f/36) for closeups
filter: Solar Spectrum SO1.5/0.3A with CERF prefilter
Camera: Imperx 4M15
North is up, and east to the left.
2015 Sept. 25 Sun -8th day of a huge filament
2015 Sept. 25 Sun -8th day of a huge filament
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