TXPS41 PHFO 031130
TCSSP1
SOUTH PACIFIC TROPICAL CYCLONE SUMMARY - FIXES
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI
1122 UTC MON FEB 03 2025
A. TROPICAL CYCLONE 15P
B. 03/1100Z
C. 21.0S
D. 167.7E
E. HIMAWARI-9
F. T1.5/2.0/S0.0/24 HRS
G. IR/EIR
H. REMARKS...SHEAR PATTERN WITH LLCC LESS THAN 75 NM FROM DG
YIELDS A DT OF 1.5. PT AND MET AGREE. CLOUD FEATURES NOT CLEAR CUT
SO FT BASED ON PT.
I. ADDL POSITIONS
NONE.
$$
GS

TPPS11 PGTW 031212
A. TROPICAL CYCLONE 15P (E OF NEW CALEDONIA)
B. 03/1130Z
C. 20.65S
D. 167.85E
E. THREE/GK2A
F. T1.5/2.0/W0.5/24HRS STT: S0.0/03HRS
G. IR/EIR
H. REMARKS: 17A/PBO XPSD LLCC/ANMTN. CIRCULARLY DEFINED CLOUD LINES
LOCATED WITHIN 75NM OF COLD OVERCAST YIELD A DT OF 1.5. MET YIELDS
1.0. PT YIELDS 1.5. DBO DT.
I. ADDITIONAL POSITIONS: NONE
RAE

15P FIFTEEN 250203 1200 21.0S 168.0E SHEM 40 995

TXPS24 KNES 031242
TCSWSP
A. 15P (NONAME)
B. 03/1130Z
C. 20.8S
D. 167.8E
E. THREE/HIMAWARI-9
F. T1.0/1.5
G. IR/EIR/SWIR/PRXY
H. REMARKS...>2/10 BANDING YIELDS A DT OF 1.0. THE MET IS 1.0 BASED ON
A 24HR STEADY TREND. THE PT IS 1.0. THE FT IS BASED ON THE MET DUE TO
PULSING CONVECTION.
I. ADDL POSITIONS
NIL
...GATLING

TPPS11 PGTW 031447
A. TROPICAL CYCLONE 15P (E OF NEW CALEDONIA)
B. 03/1430Z
C. 20.66S
D. 167.86E
E. FIVE/GK2A
F. T2.0/2.0/S0.0/24HRS STT: D0.5/03HRS
G. IR/EIR
H. REMARKS: 47A/PBO PTLY XPSD LLCC/ANMTN. CIRCULARLY DEFINED CLOUD
LINES LOCATED NEAR OR UNDER COLD OVERCAST YIELD A DT OF 2.0. MET
YIELDS 1.0. PT YIELDS 2.0. DBO DT.
I. ADDITIONAL POSITIONS:
03/1023Z 20.78S 167.80E MMHS
RAE

15P FIFTEEN 250203 1800 21.1S 168.2E SHEM 35 997

TPPS11 PGTW 031846
A. TROPICAL CYCLONE 15P (E OF NEW CALEDONIA)
B. 03/1730Z
C. 21.05S
D. 168.37E
E. FIVE/GK2A
F. T1.5/2.0/S0.0/24HRS STT: W0.5/03HRS
G. IR/EIR
H. REMARKS: 63A/PBO PRLY ORGNZD LLCC/ANMTN. LLCC LOCATED WITHIN
75NM OF OVERCAST LESS THAN 90NM ACROSS YIELDS A DT OF 1.5. MET
YIELDS 1.0. PT YIELDS 1.5. DBO DT.
I. ADDITIONAL POSITIONS: NONE
SWANSON

TXPS24 KNES 031853
TCSWSP
A. 15P (NONAME)
B. 03/1730Z
C. 21.2S
D. 168.3E
E. THREE/HIMAWARI-9
F. T1.0/1.5
G. IR/EIR/SWIR/PRXY
H. REMARKS...>2/10 BANDING YIELDS A DT OF 1.0. THE MET IS 1.0 BASED ON
A 24HR SLOW WEAKENING TREND. THE PT IS ALSO 1.0. THE FT IS BASED ON THE
MET DUE TO PULSING CONVECITON.
I. ADDL POSITIONS
NIL
...GATLING

TPPS11 PGTW 032111
A. TROPICAL CYCLONE 15P (E OF NEW CALEDONIA)
B. 03/2030Z
C. 20.98S
D. 168.48E
E. FIVE/GK2A
F. T1.5/2.0/S0.0/24HRS STT: S0.0/03HRS
G. IR/EIR
H. REMARKS: 63A/PBO PRLY ORGNZD LLCC/ANMTN. CIRCULARLY DEFINED
CLOUD LINES WITH OVERCAST LESS THAN 90NM ACROSS YIELD A DT OF 1.5.
MET AND PT AGREE. DBO DT.
I. ADDITIONAL POSITIONS: NONE
SWANSON

TXPS41 PHFO 032327
TCSSP1
SOUTH PACIFIC TROPICAL CYCLONE SUMMARY - FIXES
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI
2300 UTC MON FEB 03 2025
A. TROPICAL CYCLONE 15P
B. 03/2300Z
C. 21.2S
D. 168.9E
E. HIMAWARI-9
F. T1.5/2.0/S0.0/24 HRS
G. VIS/IR/EIR
H. REMARKS...SHEAR PATTERN WITH LLCC LESS THAN 0.75 DEG FROM DG
YIELDS A DT OF 2.5. PT IS 1.5 AND MET IS 1.0. FINAL T BASED ON PT
DUE TO UNCLEAR CLOUD FEATURES.
I. ADDL POSITIONS
NONE.
$$

TPPS11 PGTW 040010
A. TROPICAL CYCLONE 15P (E OF NEW CALEDONIA)
B. 03/2330Z
C. 21.12S
D. 169.27E
E. FIVE/GK2A
F. T1.5/2.0/S0.0/24HRS STT: S0.0/03HRS
G. IR/EIR/VIS/MSI
H. REMARKS: 63A/PBO PRLY ORGNZD LLCC/ANMTN. LOOSELY DEFINED CLOUD
LINES LOCATED NEAR OR UNDER COLD OVERCAST YIELD A DT OF 1.5. MET
AND PT AGREE. DBO DT.
I. ADDITIONAL POSITIONS:
03/1904Z 21.05S 168.32E SSMS
SWANSON

SH, 15, 2025020400, , BEST, 0, 214S, 1693E, 30, 997, TD, 34, NEQ, 0, 0, 0, 0, 1005, 90, 40, 0, 0, P, 0, , 0, 0, FIFTEEN, M,

TXPS24 KNES 040201
TCSWSP
A. 15P (NONAME)
B. 03/2330Z
C. 21.2S
D. 169.2E
E. THREE/HIMAWARI-9
F. T1.0/1.0
G. IR/EIR/VIS
H. REMARKS...A LOOSELY DEFINED LLCC THAT LIES LESS THAN 75 NMI AWAY FROM
A LARGE COLD OVERCAST RESULTS IN A DT OF 1.5. THE MET IS LESS THAN 1.0
BASED ON A SLOWLY WEAKENING TREND IN APPARENT INTENSITY OVER THE PAST
24 HOURS. THE PT IS 1.0. THE FT IS BASED ON THE PT DUE TO UNCERTAINTY
IN PRECISE CENTER LOCATION.
I. ADDL POSITIONS
NIL
...HOSLEY