下载 APKPure App
可在安卓获取Speedmeter GPS Earth Rotation的历史版本
这个新工具可显示您当前位置的地球旋转速度
With this app you can see the velocity of the earth rotation depending of the latidude of your current location on the globe. This value varies from 0 at the north or south pole to around 1700 km/h
if you are at the earth equator.