31P VAIANU 260407 1800 21.1S 177.0E SHEM 90 962

TPPS11 PGTW 071759
A. TROPICAL CYCLONE 31P (VAIANU)
B. 07/1730Z
C. 21.13S
D. 176.84E
E. THREE/HMWRI9
F. T4.5/5.0/W1.0/24HRS STT: S0.0/03HRS
G. IR/EIR
H. REMARKS: 13A/PBO TIGHTLY CURVED BNDG/ANMTN. DG EYE SURROUNDED BY
LG YIELDS AN E# AND DT (NO EYE ADJUSTMENT) OF 5.0. MET YIELDS 4.5.
PT YIELDS 4.5. DBO PT.
I. ADDITIONAL POSITIONS:
07/1317Z 20.12S 175.85E ATMS
LINDGREN

TXPS41 PHFO 071808
TCSSP1
SOUTH PACIFIC TROPICAL CYCLONE SUMMARY - FIXES
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI
1739 UTC TUE APR 07 2026
A. TROPICAL CYCLONE VAIANU (31P)
B. 07/1730Z
C. 21.14S
D. 176.83E
E. HIMAWARI-9
F. T4.5/5.0/W1.0/24 HRS
G. IR/EIR
H. REMARKS...DG EYE SURROUNDED BY A LG RING YIELDS A CF/DT 5.0.
MET/PT OF 4.5. FT BASED ON DT.
I. ADDL POSITIONS:
NONE.
$$

TXPS21 KNES 071808
TCSWSP
A. 31P (VAIANU)
B. 07/1730Z
C. 21.1S
D. 176.8E
E. ONE/HIMAWARI-9
F. T5.0/5.5
G. IR/EIR/PRXY
H. REMARKS...DG EYE SURROUNDED BY B AND EMBEDDED IN LG RESULTS IN E# OF
5.0 AND NO EADJ FOR A DT OF 5.0. CDO CLOUD TOPS AS COLD AS -89 C. STRONG
POLEWARD OUTFLOW CHANNEL PRESENT. MET=4.0 AND PT=4.5. FT BASED ON DT.
I. ADDL POSITIONS
NIL
...KONON

崩

TPPS11 PGTW 072114
A. TROPICAL CYCLONE 31P (VAIANU)
B. 07/2030Z
C. 21.63S
D. 177.07E
E. THREE/HMWRI9
F. T4.5/4.5/W1.0/24HRS STT: S0.0/03HRS
G. IR/EIR/VIS/MSI
H. REMARKS: 15A/PBO TIGHTLY CURVED BNDG/ANMTN. EYE WITH A BAND
WIDTH OF 60NM YIELDS AN E# OF 4.5. ADDED 0.5 FOR BF TO YIELD A DT
(NO EYE ADJUSTMENT) OF 5.0. MET YIELDS 4.5. PT YIELDS 4.5. DBO PT.
I. ADDITIONAL POSITIONS:
07/1610Z 20.70S 176.15E SSMS
LINDGREN

还真让它换完了，但也没用了

TXPS41 PHFO 080014
TCSSP1
SOUTH PACIFIC TROPICAL CYCLONE SUMMARY - FIXES
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI
2346 UTC TUE APR 07 2026
A. TROPICAL CYCLONE VAIANU (31P)
B. 07/2330Z
C. 22.51S
D. 177.36E
E. HIMAWARI-9
F. T4.5/4.5/W1.0/24HRS
G. VIS/IR/EIR
H. REMARKS...EYE W/ BAND 60NM. DT 4.5. MET AND PT AGREE. FT BASED
ON DT.
I. ADDL POSITIONS:
NONE.
$$

TXPS21 KNES 080011
TCSWSP
A. 31P (VAIANU)
B. 07/2330Z
C. 22.3S
D. 177.6E
E. THREE/HIMAWARI-9
F. T4.5/5.5
G. IR/EIR/VIS
H. REMARKS...LLCC EMBEDDED IN LG RESULTS IN A DT OF 5.0. MET=5.0 AND
PT=4.5. FT BASED ON PT DUE TO UNCERTAINTY OF EXACT LLCC LOCATION.
I. ADDL POSITIONS
NIL
...KONON

TPPS11 PGTW 080019
A. TROPICAL CYCLONE 31P (VAIANU)
B. 07/2330Z
C. 22.36S
D. 177.16E
E. THREE/HMWRI9
F. T4.0/4.5/W1.5/24HRS STT: W0.5/03HRS
G. IR/EIR/VIS/MSI
H. REMARKS: 15A/PBO TIGHTLY CURVED BNDG/ANMTN. LLCC EMBEDDED IN LG
YIELDS A DT OF 4.5. MET YIELDS 4.5. PT YIELDS 4.0. DBO PT.
I. ADDITIONAL POSITIONS: NONE
LINDGREN

31P VAIANU 260408 0000 21.9S 177.5E SHEM 85 967

FKPS01 NFFN 080109
TC ADVISORY
DTG: 20260408/0000Z
TCAC: NFFN
TC: VAIANU
ADVISORY NR: 2026/11
OBS PSN: 08/0000Z S2212 E17724
CB: WI 110NM OF TC CENTRE TOP FL540
MOV: SSE 11KT
INTST CHANGE: NC
C: 970HPA
MAX WIND: 65KT
FCST PSN +6HR: 08/0600 S2306 E17800
FCST MAX WIND +6HR: 60KT
FCST PSN +12HR: 08/1200 S2354 E17818
FCST MAX WIND +12HR: 60KT
FCST PSN +18HR: 08/1800 S2442 E17836
FCST MAX WIND +18HR: 55KT
FCST PSN +24HR: 09/0000 S2512 E17842
FCST MAX WIND +24HR: 55KT
RMK: NIL
NXT MSG: 20260408/0700Z