<classify> Inoshandisa mashoko ainowana kubva kumaSatelite, uye inoshanda zviri nani kupfuura maRadar aishandiswa kare, uye inoita kuti vanhu vanoongorora mafambiro anenge achiita ndege vari pano pasi vaone mafambiro adzo uye padzinenge dziri zvakanyatsonaka, uye vopa vatyairi vendege mashoko akarurama.  <topic>: sciencetechnology 