搜尋
檢視: 460|回覆: 0

Eruption of AR11882 and a nearby prominence, Oct. 26

[複製連結]
發表於 2013-11-2 12:29:17 | 顯示全部樓層 |閱讀模式
This is a partial (about 1/3) record of the double eruption of AR11882 and a nearby prominence which started at about 13:32 and lasted until 15:20. There are another 1000 frames to process.

This animation is from 14:05 to 14:12.

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
AR11882-eruption3.gif
你需要登入後才可以回覆 登入 | 申請討論區帳戶

本版積分規則

手機版|Archiver|香港天文學會  

GMT+8, 2016-12-3 17:34 , Processed in 0.312258 second(s), 16 queries , Wincache On.

Powered by Discuz! X3.2

© 2001-2013 Design S!|平潭

快速回覆 返回頂端 返回清單