回复：马英九将乘直升机，相距140公里遥望钓鱼岛宣示“主权”

Based on formula:

He need fly over 1537 meter above the sea level, and need a telescope to see the island if there is no cloud.

所有跟帖： 

• 老马要是隔着140公里能看见钓鱼岛，就别当总统了，给国军当雷达，别当总统挣的多。 -zyt- ♀ (0 bytes) () 09/06/2012 postreply 18:03:31

• 在直升机上用望远镜还是可以看到的 回复：老马要是隔着140公里能看见钓鱼岛，就别当总统了，给国军当雷达，别当总统挣的多。 -Chiyankun- ♂ (0 bytes) () 09/06/2012 postreply 18:09:52

• It is perfectly safe for him since he can do it even if his plan -Happyyl- ♂ (0 bytes) () 09/06/2012 postreply 18:14:46