小怪獸佳 发表于 2012-10-8 23:09 & d- V4 d/ r5 f1 ?6 N
看到了看到了~~但是最近极光这么频繁。。算正常的吗?
: h9 P8 Q4 Z5 nThe solar strom will be at the peak time during late this year and next year. Lots aurora (northern light) will be seens..... ' E( h" h9 d& R2 q6 B4 Q, Q/ z1 r, ]% y8 R6 a: H
We are lucky people.....