AMS 1. North Decimal Degree 23.800000. South Decimal Degree 23.783333. East Decimal Degree 120.450000. West Decimal Degree 120.416667. Alternate title: Seira. In upper left margin: Formosa city plans 1:8,000. Polyconic Projection. Relief shown by 10 meter contour intervals and auxiliary contours at 5 and 2.5 meter intervals. Place names are transcribed according to the modified Hepburn (Romaji) System. With a glossary. Name has been changed to Hsi-lo [Hsilo]. Compiled in 1944 from aerial photography dated June 1944 by photo-planimetric method and by reference to Formosa 1:25,000, A.M.S., sheet 2118-II NE, 1944 and Formosa 1:25,000, Japanese imperial Land Survey, Seira 1929. Additional information from intelligence data.