<正> On the 27th of April of 1981, a larger flare loop prominence appeared above the sunspot group (N 14°;L 149°, which was assigned by the Yunnan Observatory Serial No. 200 or the Boulder SESC Serial ...<正> On the 27th of April of 1981, a larger flare loop prominence appeared above the sunspot group (N 14°;L 149°, which was assigned by the Yunnan Observatory Serial No. 200 or the Boulder SESC Serial No. 3049), on the western solar limb. The maximum height to which the flare loop prominence ascended was more than展开更多
文摘<正> On the 27th of April of 1981, a larger flare loop prominence appeared above the sunspot group (N 14°;L 149°, which was assigned by the Yunnan Observatory Serial No. 200 or the Boulder SESC Serial No. 3049), on the western solar limb. The maximum height to which the flare loop prominence ascended was more than