Googleマップの方でも見られるな

http://maps.google.com/maps?f=q&hl=ja&q=37%C2%B033%275.27%22N+140%C2%B048%275.35%22E&ie=UTF8&t=h&om=1&ll=37.551391,140.801479&spn=0.001701,0.004002