经典的爆发形态

北大这段时间环流形势适合出流水线其实

...HURRICANE FORCE WIND WARNING...
.LOW 49N49W 963 MB MOVING NE 25 KT AND RAPIDLY INTENSIFYING NEXT
12 HOURS. FROM 46N TO 49N BETWEEN 45W AND 52W WINDS 55 TO 70 KT.
SEAS 18 TO 32 FT. ELSEWHERE WITHIN 180 NM W AND 360 NM S
QUADRANTS AND WITHIN 240 NM E OF A FRONT FROM 51N45W TO 49N43W
TO 44N44W TO 39N48W WINDS 40 TO 55 KT. SEAS 15 TO 30
FT...HIGHEST NEAR 46N43W. ELSEWHERE WITHIN 240 NM NW
SEMICIRCLE...600 NM SW...960 NM S AND 660 NM E QUADRANTS WINDS
25 TO 40 KT. SEAS 9 TO 20 FT...EXCEPT E OF 47W SEAS 15 TO 25 FT
IN MIXED SWELL.
.12 HOUR FORECAST LOW 55N44W 947 MB. WITHIN 360 NM S AND SE
QUADRANTS WINDS 50 TO 65 KT. SEAS 24 TO 46 FT...HIGHEST NEAR
53N41W. ELSEWHERE WITHIN 540 NM SE SEMICIRCLE...420 NM SW AND
N...AND 300 NM W QUADRANTS WINDS 35 TO 50 KT. SEAS 15 TO 36
FT...EXCEPT N OF 60N SEAS 9 TO 15 FT.
.24 HOUR FORECAST LOW 58N41W 951 MB. WITHIN 360 NM S AND 300 NM
SE QUADRANTS WINDS 50 TO 65 KT. SEAS 28 TO 45 FT. ALSO WITHIN
660 NM S AND 420 NM E QUADRANTS AND WITHIN 90 NM OF E GREENLAND
COAST WINDS 40 TO 55 KT. SEAS 18 TO 38 FT...EXCEPT E OF
GREENLAND SEAS 14 TO 22 FT...HIGHEST SE OF LOW. ELSEWHERE WITHIN
660 NM OF LOW EXCEPT 780 NM SE QUADRANT WINDS 25 TO 40 KT. SEAS
12 TO 28 FT... EXCEPT N OF 59N W OF 49W SEAS 8 TO 17 FT...
HIGHEST NEAR 46N38W.
.48 HOUR FORECAST LOW 60N39W 957 MB. WITHIN 540 NM S AND 300 NM
SE QUADRANTS WINDS 35 TO 50 KT. SEAS 23 TO 30 FT. ALSO N OF 47N
E OF 49W WINDS 25 TO 40 KT. SEAS 12 TO 25 FT. ELSEWHERE EXCEPT
WHERE NOTED WITH NEW LOW 48N49W BELOW...N OF A LINE FROM 44N35W
TO 40N55W TO 44N64W WINDS 20 TO 30 KT. SEAS 9 TO 20 FT...EXCEPT
W OF 60W SEAS 10 FT OR LESS.

...HURRICANE FORCE WIND WARNING...
.LOW 53N46W 955 MB MOVING NE 25 KT. WITHIN 300 NM SE QUADRANT
WINDS 55 TO 70 KT. SEAS 24 TO 42 FT. ELSEWHERE FROM 46N TO 55N E
OF 51W WINDS 40 TO 55 KT. SEAS 15 TO 30 FT...HIGHEST NEAR 46N43W.
ELSEWHERE FROM 40N TO 50N E OF 60W...FROM 50N TO 57N E OF
52W...AND E OF A LINE FROM 40N43W TO 35N50W WINDS 25 TO 40 KT.
SEAS 15 TO 25 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW 59N40W 950 MB. WITHIN 420 NM S AND 360 NM
SE QUADRANTS WINDS 40 TO 55 KT. SEAS 28 TO 45 FT. ELSEWHERE FROM
50N TO 61N E OF 51W AND WITHIN 120 NM OF E GREENLAND COAST N OF
61N WINDS 25 TO 40 KT. SEAS 15 TO 30 FT.
.48 HOUR FORECAST LOW 59N39W 964 MB. N OF 45N E OF 35W WINDS 25
TO 40 KT. SEAS 18 TO 30 FT...EXCEPT N OF 60N W OF 50W AND S OF
50N SEAS 10 TO 20 FT.

...HURRICANE FORCE WIND WARNING...
.LOW 55N44W 948 MB MOVING NE 25 KT. WITHIN 300 NM SE QUADRANT
WINDS 50 TO 65 KT. SEAS 28 TO 44 FT. ELSEWHERE FROM 47N TO 58N E
OF 49W WINDS 40 TO 50 KT. SEAS 15 TO 30 FT...HIGHEST SE OF LOW
CENTER. ALSO FROM 43N TO 60N E OF 51W AND E OF A LINE FROM 44N35W
TO 37N45W WINDS 25 TO 40 KT. SEAS 15 TO 25 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW 60N41W 954 MB. WITHIN 360 NM SE SEMICIRCLE
WINDS 40 TO 50 KT. SEAS 30 TO 44 FT. ELSEWHERE N OF 53N E OF 35W
WINDS 25 TO 40 KT. SEAS 15 TO 30 FT.
.48 HOUR FORECAST LOW 59N39W 962 MB. N OF 45N W OF 35W WINDS 25
TO 40 KT. SEAS 12 TO 24 FT. ELSEWHERE N OF 42N E OF 60W WINDS TO
25 KT. SEAS 8 TO 16 FT.

为啥温气这么好看，有风眼，还有热气的姿态