The NPRTM Map shows the AM and FM stations across the country that carry programming from NPR, National Public Radio. The stations' frequencies are easy to read so you know where to turn your dial to find NPR programs. The nation's interstate freeways and highways are also on the map to make locating a station easy --even if you don't know what town you are near. The map measures 18"x38.5" (46cm x 96cm) and is folded to a standard map size, about 4"x9". It includes a listing of all stations by state and city.