平平无奇的西澳气旋

当了吧务可以打理可吗

又是一个平淡无奇的西澳气旋。。。

水貨

At 1800 UTC a Tropical Low was centred within 25 nautical miles of
latitude fifteen decimal four south (15.4S)
longitude one hundred and one decimal three east (101.3E)
Recent movement : west at 10 knots
Maximum winds : 30 knots
Central pressure: 996 hPa
Forecast positions
At 0600 UTC 02 February: Within 45 nautical miles of 15.5 south 99.8 east
Central pressure 996 hPa.
Winds to 35 knots near centre.
At 1800 UTC 02 February: Within 70 nautical miles of 15.8 south 98.4 east
Central pressure 993 hPa.
Winds to 40 knots near centre.

TPXS12 PGTW 012119
A. TROPICAL CYCLONE 13S (SE OF COCOS ISLANDS)
B. 01/2030Z
C. 15.55S
D. 100.97E
E. FIVE/GK2A
F. T2.5/2.5/D1.0/24HRS STT: D0.5/03HRS
G. IR/EIR
H. REMARKS: 38A/PBO SBC/ANMTN. CNVCTN WRAPS .45 ON LOG10 SPIRAL
YIELDING A DT OF 2.5. MET AND PT AGREE. DBO DT.
I. ADDITIONAL POSITIONS: NONE
PETERSEN

高超了

似乎构建了孱弱的眼墙。
不过对流这么弱一般是被冷水影响了，现在13s正在冷水的边缘。

TPXS12 PGTW 020004
A. TROPICAL CYCLONE 13S (SE OF COCOS ISLANDS)
B. 01/2330Z
C. 15.64S
D. 100.29E
E. FIVE/GK2A
F. T2.5/2.5/D0.5/24HRS STT: S0.0/03HRS
G. IR/EIR
H. REMARKS: 38A/PBO SBC/ANMTN. TIGHTLY DEFINED CLOUD LINES WITH
COLD OVERCAST GREATER THAN 90NM ACROSS YIELD A DT OF 2.5. MET AND
PT YIELD 2.0. DBO DT.
I. ADDITIONAL POSITIONS:
01/1856Z 15.50S 100.80E ATMS
01/1954Z 15.47S 100.82E GPMI
01/2049Z 15.67S 100.37E SSMS
PETERSEN

TXXS22 KNES 020015
TCSSIO
A. 13S (NONAME)
B. 01/2330Z
C. 15.7S
D. 100.4E
E. THREE/HIMAWARI-9
F. T2.0/2.0
G. IR/EIR/SWIR/VIS
H. REMARKS...5/10 BANDING YIELDS A DT=2.5. MET=2.0. PT=2.0. THE FT IS
BASED ON THE MET SINCE CLD FEATURES ARE NOT CLEAR-CUT.
I. ADDL POSITIONS
NIL
...LEE

Details of Tropical Low 15U at 8:00 am AWST:
Intensity: tropical low, sustained winds near the centre of 65 kilometres per hour with wind gusts to 95 kilometres per hour.
Location: within 45 kilometres of 15.5 degrees South, 100.4 degrees East , 535 kilometres southeast of Cocos (Keeling) Islands and 800 kilometres southwest of Christmas Island .
Movement: west at 19 kilometres per hour .
Tropical Low 15U is located southeast of the Cocos (Keeling) Islands and is moving towards the west. It is forecast to develop into a tropical cyclone very early on Monday, well to the south of the Cocos (Keeling) Islands. During Tuesday it is likely to move further west southwest, beyond the Australian Area of Responsibility.