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2014 Jan 1 Sun - Huge prominence

[複製連結]
發表於 2014-2-16 21:41:55 | 顯示全部樓層 |閱讀模式
The new year has a good start by showing a huge prominence on its SE lim.

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

PTS
prom-disc-512.gif
prom-SE-300-1047-1118.gif
prom-SE-300-1118-1202.gif
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