有较弱的对流爆出，可能存在干空气影响。

next name?

20S：是这不我问你人（对流）呢？我徒弟（VHT）呢

全向流出

等等，下一个名字是比安卡，对吧？

TPXS10 PGTW 231216
A. TROPICAL CYCLONE 20S (NW OF LEARMONTH)
B. 23/1130Z
C. 17.25S
D. 106.25E
E. FIVE/GK2A
F. T3.0/3.0/D1.0/24HRS STT: D0.5/03HRS
G. IR/EIR
H. REMARKS: 38A/PBO SBC/ANMTN. CNVCTN WRAPS .7 ON LOG10 SPIRAL
YIELDING A DT OF 3.0. MET AND PT AGREE. DBO DT. BROKE CONSTRAINT
OF .5 T# OVER 6HR.
I. ADDITIONAL POSITIONS: NONE
RAE

巅峰温气666

今日命名:Alfreddy、Rai(e)、Bebi(a)nca(狗头)

SH, 20, 2025022312, , BEST, 0, 172S, 1060E, 45, 998, TS, 34, NEQ, 45, 60, 70, 70, 1008, 150, 45, 0, 0, S, 0, , 0, 0, TWENTY, M,

IDW24000
Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
TROPICAL CYCLONE INFORMATION BULLETIN
Issued at 8:44 pm WST on Sunday 23 February 2025
Tropical Cyclone Bianca (Category 1) was located at 8:00 pm AWST near 17.2S
105.8E, that is 1020 km west northwest of Exmouth and 750 km south of Christmas
Island and moving west southwest at 25 kilometres per hour.
Tropical Cyclone Bianca (21U) is located in the Indian Ocean well to the west
northwest of Exmouth and is moving towards the west southwest. It is expected
to strengthen during Monday and Tuesday, and is forecast to move to the south
southwest, remaining well offshore from the Western Australian coast. On
Wednesday it is expected to start weakening.
No direct impacts are expected at any Australian mainland or Island communities.
The next Information Bulletin will be issued at 3:00 am AWST Monday 24 February.

TXXS24 KNES 231249
TCSSIO
A. 20S (NONAME)
B. 23/1130Z
C. 17.2S
D. 106.5E
E. THREE/HIMAWARI-9
F. T2.5/3.0
G. IR/EIR/SWIR
H. REMARKS...5/10 BANDING ON A LOG10 SPIRAL YIELDS A DT OF 2.5. MET
IS A 2.5 DUE TO A DEVELOPING TREND IN THE SYSTEM. PT AGREES WITH MET
AND DT. THE FT IS BASED ON THE MET DUE TO BANDING FEATURES NOT BEING
CLEAR CUT.
I. ADDL POSITIONS
NIL
...NGUYEN

又是一个平平无奇的西澳旋风