A.東 B.西 C.東、西均可 D.無法判斷
A.44°40'N,024°57'E B.19°40'S,024°57'E C.19°40'N,024°57'W D.40°40'S,024°57'W
A.227°39'.0E B.047°39'.0E C.132°21'.0W D.132°21'.0E