"This ANIMATION displays air traffic over United States. It was

"This animation displays air traffic over United States. It was created using real air traffic DATA from Federal Aviation Administration"

所有跟帖： 

• ANIMATION from DATA = 卫星视频? 不管您眼睛多好或者把图像放大多少倍它们还是黄点！反正我分不出哪个黄点是F -A_T- ♂ (175 bytes) () 05/17/2016 postreply 15:48:24

• 您的卫星若靠把一架一架飞机放大来识别，您觉得可能吗？ -replicator- ♂ (0 bytes) () 05/17/2016 postreply 16:32:14