01C IONA 250802 1800 18.0N 176.7E CPAC 30 1005

TXPN41 PHFO 021757
TCSNP1
CENTRAL PACIFIC TROPICAL CYCLONE SUMMARY - FIXES
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI
1750 UTC SAT AUG 02 2025
A. TROPICAL DEPRESSION IONA CP012025
B. 02/1730Z
C. 17.5N
D. 177.5E
E. HIMAWARI
F. T1.0/1.5/W0.5/24 HRS
G. IR/EIR
H. REMARKS...POORLY ORGANIZED LLCC. CONVECTION WRAPS
0.3 ON A LOG10 SPIRAL YIELDING DT OF 1.5. MET AND PT
YIELD 1.0. FT BASED ON MET.
I. ADDL POSITIONS
NONE.
$$
VAUGHAN

TXPQ26 KNES 021804
TCSWNP
A. 01C (IONA)
B. 02/1730Z
C. 18.5N
D. 176.9E
E. FIVE/HIMAWARI-9
F. T2.0/2.0
G. IR/EIR/SWIR
H. REMARKS...3.5/10 BANDING RESULTS IN A DT OF 2.0. THE MET IS 2.5 BASED
ON A SLOWLY DEVELOPING 24 HOUR TREND. THE PT IS 2.0. THE FT IS BASED ON
THE PT BECAUSE THE BANDING IS NOT CLEAR CUT.
I. ADDL POSITIONS
NIL
...MONAGHAN

CP, 01, 2025080218, , BEST, 0, 180N, 1767E, 30, 1005, WV,

TPPN12 PGTW 022150
A. REMNANTS OF TROPICAL DEPRESSION 01C (IONA)
B. 02/2030Z
C. 17.33N
D. 176.53E
E. FIVE/HMWRI9
F. T1.5/1.5/D0.5/24HRS STT: S0.0/03HRS
G. IR/EIR/VIS/MSI
H. REMARKS: 49A/PBO PTLY XPSD LLCC/ANMTN. LOOSELY DEFINED CLOUD
LINES WITH COLD OVERCAST GREATER THAN 90NM ACROSS YIELD A DT OF
1.5. MET YIELDS 1.0. PT YIELDS 1.5. DBO DT.
I. ADDITIONAL POSITIONS: NONE
NEVAREZ

原形毕露

如图所示

这和扰动已经几乎没区别了，虽然llcc残余结构还在撑着

现在进西太了吗，

TXPN41 PHFO 030010
TCSNP1
CENTRAL PACIFIC TROPICAL CYCLONE SUMMARY - FIXES
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI
2354 UTC SAT AUG 02 2025
A. REMNANTS OF TROPICAL DEPRESSION IONA CP012025
B. 02/2330Z
C. 17.0N
D. 177.0E
E. HIMAWARI
F. T1.5/1.5/S0.0/24 HRS
G. VIS/IR/EIR
H. REMARKS...POORLY ORGANIZED LLCC. CONVECTION WRAPS
0.3 ON A LOG10 SPIRAL YIELDING DT OF 1.5. MET AND PT
AGREE. FT BASED ON MET.
I. ADDL POSITIONS
NONE.
$$
VAUGHAN

01C IONA 250803 0000 18.8N 175.2E CPAC 30 1009

风速不行了