WP#21 Period Date/time Lat Long JTWC CHIP1 CHIP2 CHIP3 CHIP4 CHIP5 CHIP6 CHIP7 ------ --------- --- ---- ---- ----- ----- ----- ----- ----- ----- ----- 0 10/18/12Z 31.9 139.2 74. 74.2 78.9 66.2 72.2 73.1 79.4 66.6 12 10/19/00Z 33.8 142.7 55. 65.8 70.4 56.9 62.7 54.5 61.6 50.1 24 10/19/12Z 36.2 146.7 40. 54.0 56.0 49.7 52.1 45.5 51.9 42.4 36 10/20/00Z 38.9 151.0 30. 46.4 49.1 42.0 45.0 42.0 46.5 39.0