大耀斑爆发的Hα初始亮点，双带出现，环系形成，亮物质抛射和吸收冕珥等现象同3.2cm射电流量的变化在时间上有较好的对应关系。
During the major flare , the two-ribbon appearance , loop system formation , mass ejections and their flows back to the chromosphere had a good correspondance in time to the peaks of the 3.2 cm radio flux curve .
冕珥