World Now
World Now shows near real-time images from a variety of NASA satellite instruments for any location on earth. Move a cursor anywhere on a map of the world to see the near real-time output from NASA's LANCE data providers for that area, to observe weather and other conditions. All images are courtesy of NASA LANCE.
World Now可以通过各种卫星仪器获取地球任意位置的图像。将光标移至世界地图的任意位置便可以从美国国家航空航天局所提供的该区域的数据中查看近乎实时的资料，观察天气及其它状况。如果需要的话，可以在菜单中输入准确的定位信息。所有的图像均由美国国家航空航天局提供。