温气要换贴吗

布拉万win7有没有发展空间，上望多少呢？我不知道到哪里看win7预报啊，求问

公告：因wp152023布拉万转变性状为温带气旋。ace停止增加。故从本日起停更有关于布拉万的ace公报，请悉知。
——云龙的世纪ace报务组2023/10/14日编

STORM WARNING.
DEVELOPING LOW FORMER TYPHOON 2315 BOLAVEN (2315) 950 HPA
AT 40N 164E FAR OFF EAST OF JAPAN MOVING NE 45 KNOTS.
OCCLUDED FRONT FROM 40N 164E TO 41N 167E 41N 169E.
WARM FRONT FROM 41N 169E TO 41N 174E 39N 180E.
COLD FRONT FROM 41N 169E TO 39N 168E 30N 160E 24N 152E.
WINDS 30 TO 70 KNOTS WITHIN 600 MILES OF LOW EAST SEMICIRCLE AND 400
MILES ELSEWHERE.
EXPECTED WINDS 30 TO 70 KNOTS WITHIN 800 MILES OF LOW SOUTHEAST
SEMICIRCLE AND 500 MILES ELSEWHERE FOR NEXT 24 HOURS.
FORECAST POSITION FOR 150000UTC AT 44N 171E WITH UNCERTAINTY OF 85
MILES RADIUS.
FORECAST POSITION FOR 151200UTC AT 45N 178E WITH UNCERTAINTY OF 130
MILES RADIUS.

今年比去年猛太多了，今年才16个台风，就已经273了，去年23个台风好像才160多

wp152023 BOLAVEN 20231014 1800 43.4 168.5 W EX 65 974

风圈扩大，风速减弱，气压降低

TPPN11 PGTW 142217 COR
A. EXTRATROPICAL CYCLONE 15W (BOLAVEN)
B. 14/2030Z
C. 43.59N
D. 169.02E
E. THREE/HMWRI9
F. XT3.5/3.5
G. IR/EIR/VIS/MSI
H. REMARKS: 19A/PBO XPSD LLCC/ANMTN. WELL ORGANIZED LLCC WITH NO
CONVECTION AND FORWARD SPEED OF 25 KTS WRAPS 0.30 ON LOG10 SPIRAL
YIELDING XT3.5. THIS WILL BE THE FINAL FIX ISSUED BY JTWC ON THIS
AREA. THE AREA WILL CONTINUE TO BE MONITORED FOR POSSIBLE
REDEVELOPMENT.
I. ADDITIONAL POSITIONS: NONE
RAE

...HURRICANE FORCE WIND WARNING...
.LOW 43N167E 954 MB MOVING NE 30 KT. WITHIN 240 NM SE AND 180 NM
NW SEMICIRCLES WINDS 55 TO 70 KT. SEAS 16 TO 46
FT...HIGHEST S OF LOW CENTER. ELSEWHERE WITHIN 300 NM NE...360
NM SE...300 NM SW...AND 240 NM NW QUADRANTS WINDS 40 TO 55 KT.
SEAS 12 TO 36 FT...HIGHEST S OF LOW CENTER. ALSO S OF 47N W OF
177E WINDS 25 TO 40 KT. SEAS 9 TO 28 FT...HIGHEST S OF LOW
CENTER.
.24 HOUR FORECAST LOW 45N178W 954 MB. WITHIN 300 NM S QUADRANT
WINDS 50 TO 65 KT. SEAS 30 TO 52 FT. ELSEWHERE WITHIN 420 NM S
AND 300 NM N SEMICIRCLES WINDS 40 TO 50 KT. SEAS 15 TO 40
FT...HIGHEST S AND SW OF CENTER. ALSO WITHIN 540 NM NE...840 NM
SE...660 NM SW...AND 540 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS
9 TO 36 FT...HIGHEST S AND SW OF CENTER.
.48 HOUR FORECAST LOW 44N162W 970 MB. WITHIN 360 NM S SEMICIRCLE
WINDS 40 TO 50 KT. SEAS 20 TO 40 FT...HIGHEST SW QUADRANT
ELSEWHERE FROM 32N TO 52N BETWEEN 142W AND 180W WINDS 25 TO 40
KT. SEAS 12 TO 30 FT...EXCEPT E OF 155W SEAS 9 TO 15 FT. ALSO
FROM 30N TO 60N BETWEEN 158W AND 178E WINDS TO 25 KT. SEAS 9 TO
18 FT.

请问布拉万持续了多少小时的T7.0及以上、T7.5及以上