STORM WARNING.
DEVELOPING LOW 1008 HPA
AT 31N 144E SEA EAST OF JAPAN MOVING ENE 30 KNOTS.
WINDS 30 TO 35 KNOTS WITHIN 800 MILES OF LOW WEST SEMICIRCLE AND 300
MILES ELSEWHERE.
EXPECTED WINDS 30 TO 50 KNOTS WITHIN 1100 MILES OF LOW SOUTH
SEMICIRCLE AND 600 MILES ELSEWHERE WITHIN NEXT 18 HOURS.
FORECAST POSITION FOR 191200UTC AT 35N 151E WITH UNCERTAINTY OF 50
MILES RADIUS.
FORECAST POSITION FOR 200000UTC AT 37N 162E WITH UNCERTAINTY OF 80
MILES RADIUS.
ANOTHER LOW 1008 HPA AT 27N 146E
MOVING ENE 40 KNOTS.

...HURRICANE FORCE WIND WARNING...
.24 HOUR FORECAST LOW 37N164E 986 MB AND RAPDILY INTENSIFYING.
WITHIN 420 NM E...360 NM S...AND 120 NM W QUADRANTS WINDS 40 TO
55 KT. SEAS 12 TO 23 FT. ELSEWHERE FROM 30N TO 40N W OF 175E
WINDS 25 TO 40 KT. SEAS 9 TO 18 FT. ALSO FROM 30N TO 45N W OF
175E WINDS 20 TO 30 KT. SEAS 9 TO 17 FT.
.36 HOUR FORECAST LOW 40N175E 958 MB. WITHIN 360 NM SE...240 NM
SW...AND 120 NM NW QUADRANTS WINDS 50 TO 65 KT. SEAS 18 TO 32
FT.
.48 HOUR FORECAST LOW 43N172W 942 MB. WITHIN 300 NM S AND 240 NM
SW QUADRANTS WINDS 60 TO 75 KT. SEAS 22 TO 52 FT...HIGHEST SW OF
CENTER. ELSEWHERE WITHIN 150 NM N...300 NM E...600 NM SE...420 NM
S AND SW...AND 240 NM W QUADRANTS WINDS 50 TO 65 KT. SEAS 15 TO
45 FT...HIGHEST SW OF CENTER. ALSO WITHIN 240 NM N...480 NM
E...780 NM SE AND S...720 NM SW...540 NM W...AND 240 NM NW
QUADRANTS WINDS 35 TO 50 KT. SEAS 12 TO 36 FT...HIGHEST SW OF
CENTER. OTHERWISE FROM 30N TO 50N BETWEEN 160W AND 170E WINDS 25
TO 40 KT. SEAS 10 TO 27 FT...HIGHEST FROM 31N TO 44N BETWEEN 160W
AND 170E.

STORM WARNING.
DEVELOPING LOW 1000 HPA
AT 33N 148E SEA EAST OF JAPAN MOVING ENE 35 KNOTS.
WINDS 30 TO 40 KNOTS WITHIN 800 MILES OF LOW SOUTHWEST SEMICIRCLE AND
400 MILES ELSEWHERE.
EXPECTED WINDS 30 TO 50 KNOTS WITHIN 1100 MILES OF LOW SOUTH
SEMICIRCLE AND 600 MILES ELSEWHERE WITHIN NEXT 12 HOURS.
FORECAST POSITION FOR 191800UTC AT 35N 157E WITH UNCERTAINTY OF 65
MILES RADIUS.
FORECAST POSITION FOR 200600UTC AT 38N 169E WITH UNCERTAINTY OF 80
MILES RADIUS.
ANOTHER LOW 1002 HPA AT 29N 150E
MOVING ENE 40 KNOTS.

...HURRICANE FORCE WIND WARNING...
.24 HOUR FORECAST LOW 39N169E 976 MB AND RAPDILY INTENSIFYING.
WITHIN 420 NM SE AND S...AND 150 NM W QUADRANTS WINDS 45 TO 60
KT. SEAS 13 TO 26 FT. ELSEWHERE WITHIN 150 NM N...540 NM E AND
SE...600 NM S...720 NM SW...AND 480 NM W QUADRANTS WINDS 30 TO 45
KT. SEAS 11 TO 21 FT. ALSO FROM 30N TO 50N W OF 178W WINDS 20 TO
30 KT. SEAS 9 TO 17 FT.
.30 HOUR FORECAST LOW 40N175E 958 MB. WITHIN 300 NM SE...180 NM
SW...AND 120 NM W QUADRANTS WINDS 55 TO 70 KT. SEAS 18 TO 32 FT.
.48 HOUR FORECAST LOW 42N166W 946 MB. WITHIN 240 NM S AND SW
QUADRANTS WINDS 65 TO 80 KT. SEAS 30 TO 56 FT. ELSEWHERE WITHIN
600 NM SE...420 NM S...480 NM SW...AND 180 NM NW QUADRANTS WINDS
50 TO 65 KT. SEAS 15 TO 54 FT...HIGHEST SW OF CENTER. ALSO WITHIN
240 NM N...600 NM E...720 NM SE AND SW...540 NM W...AND 240 NM NW
QUADRANTS WINDS 35 TO 50 KT. SEAS 12 TO 36 FT...HIGHEST SW OF
CENTER. OTHERWISE FROM 30N TO 45N BETWEEN 150W AND 160W...AND
FROM 30N TO 50N BETWEEN 160W AND 175E WINDS 25 TO 40 KT. SEAS 10
TO 27 FT...HIGHEST FROM 31N TO 45N BETWEEN 150W AND 175E.