ŠCÛî•ņƒy[ƒW

@F@’ŠŽŽî•ņ@http://tide.chowari.jp/index.php

@F@•ÄŠCŒR‘ä•—î•ņ http://www.usno.navy.mil/JTWC

@ F@ÎėŒ§…‰·î•ņ http://business4.plala.or.jp/sigenbu1/index-t.html@