台 风 公 报
预报：许映龙 签发：张玲 2025 年 07 月 25 日 18 时
“罗莎”向北偏东方向移动
今年第9号台风“罗莎”（热带风暴级）的中心今天（25日）下午5点钟位于关岛塞班西北方向大约355公里的西北太平洋洋面上，就是北纬17.4度、东经143.3度， 中心附近最大风力有8级（20米/秒），中心最低气压为995百帕，七级风圈半径80-250公里。
预计，“罗莎”将以每小时10-15公里的速度向北偏东方向移动，强度逐渐增强。未来“罗莎”对我国近海海域无影响。

这么冷啊

受强风切影响对流异常猛烈，但不在中心

高湿度就是容易切出强对流

TXPQ24 KNES 251203
TCSWNP
A. 12W (KROSA)
B. 25/1130Z
C. 17.4N
D. 143.9E
E. THREE/HIMAWARI-9
F. T2.5/2.5
G. IR/EIR/PRXY
H. REMARKS...CIRCULARLY DEFINED CLOUD LINES LOCATED JUST UNDER A LARGE
COLD OVERCAST YIELDS A DT OF 2.0. THE MET IS 2.0 BASED ON A DEVELOPMENT
TREND OVER THE PAST 24 HOURS. THE PT IS 2.5. THE FT IS BASED ON THE
PT SINCE THERE WAS SOME UNCERTAINTY IN THE PRECISE LLCC POSITION AND A
PATTERN ADJUSTMENT WAS MADE.
I. ADDL POSITIONS
NIL
...COVERDALE

TPPN10 PGTW 251219
A. TROPICAL STORM 12W (KROSA)
B. 25/1140Z
C. 17.34N
D. 144.09E
E. FIVE/GK2A
F. T2.5/2.5/D0.5/24HRS STT: D0.5/03HRS
G. IR/EIR
H. REMARKS: 38A/PBO SBC/ANMTN. LLCC LOCATED UNDER COLD OVERCAST
GREATER THAN 90NM ACROSS YIELDS A DT OF 2.5. MET YIELDS 3.0. PT
AGREES WITH DT. DBO DT.
I. ADDITIONAL POSITIONS: NONE
PETERSEN

12W KROSA 250725 1200 17.8N 143.7E WPAC 45 997

小小的西太上面，三个大大的llcc

双台藤原互抽吸，LLCC奇美丽。风切将至环境异，罗莎爆发要争气！

WTPQ52 RJTD 251200
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2509 KROSA (2509)
ANALYSIS
PSTN 251200UTC 17.5N 143.1E FAIR
MOVE N SLOWLY
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 210NM SOUTH 90NM NORTH
FORECAST
24HF 261200UTC 19.6N 144.9E 65NM 70%
MOVE NE 07KT
PRES 985HPA
MXWD 055KT
GUST 080KT
48HF 271200UTC 24.1N 146.1E 115NM 70%
MOVE N 12KT
PRES 980HPA
MXWD 060KT
GUST 085KT
72HF 281200UTC 27.9N 146.0E 160NM 70%
MOVE N 10KT
PRES 985HPA
MXWD 050KT
GUST 070KT
96HF 291200UTC 29.0N 147.0E 200NM 70%
MOVE NE SLOWLY
PRES 985HPA
MXWD 050KT
GUST 070KT
120HF 301200UTC 30.1N 150.7E 250NM 70%
MOVE ENE 09KT
PRES 985HPA
MXWD 050KT
GUST 070KT =