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2025 Tropical Storm NONGFA (2025240N15116)


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Storm track - Intensity - Wind Radii - Intensity Data - Source Data - All data

Summary Information

Storm ID 2025240N15116
Start Aug 28 06Z
Landfall Aug 30 09Z
Max Intensity 39 kt (Aug 30 00Z), 993 mb (Aug 30 00Z)
End Aug 30 12Z
ATCF IDs WP202025
Track status PROVISIONAL. Track from operational data. This will be upgraded to 'best track' quality after reanalysis

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

Map of storm track

Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON USA WIND USA PRES
degrees north degrees east kts mb
WP 2025-08-28 06:00:00 NR 14.90 115.90 29 1001
WP 09:00:00 NR 14.90 115.80 29 1001
WP 12:00:00 NR 15.00 115.50 29 1001
WP 15:00:00 NR 15.30 114.80 29 1001
WP 18:00:00 NR 15.60 114.10 29 1001
WP 21:00:00 NR 15.90 113.60 29 1001
WP 2025-08-29 00:00:00 NR 16.10 113.20 29 1001
WP 03:00:00 NR 16.20 112.70 29 1001
WP 06:00:00 NR 16.40 112.20 29 1000
WP 09:00:00 NR 16.80 111.80 29 1000
WP 12:00:00 NR 17.20 111.20 29 999
WP 15:00:00 NR 17.30 110.30 29 999
WP 18:00:00 NR 17.30 109.30 29 999
WP 21:00:00 NR 17.40 108.70 34 996
WP 2025-08-30 00:00:00 NR 17.50 108.20 39 993
WP 03:00:00 NR 17.70 107.50 39 995
WP 06:00:00 NR 17.90 106.60 39 997
WP 09:00:00 NR 18.00 105.50 32 999
WP 12:00:00 NR 18.00 104.40 25 1000

Source Information

Agency Information
USA BOTH_tcvitals.txt:Line=16552
TOKYO
CMA
HKO
KMA
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA WIND USA PRES USA SSHS USA R34 USA POCI USA ROCI USA RMW STORM SPEED STORM DIR
Year degrees north degrees east km km degrees north degrees east kts mb 1 nmile mb nmile nmile kts degrees
2025 WP MM 2025-08-28 06:00:00 NR 14.90 115.90 425 425 O______________ tcvitals WP202025 14.90 115.90 29 1001 -1 1006 234 65 2 270
2025 WP MM 09:00:00 NR 14.90 115.80 435 435 P______________ WP202025 14.90 115.80 29 1001 -1 1006 234 65 4 285
2025 WP MM 12:00:00 NR 15.00 115.50 463 463 O______________ tcvitals WP202025 15.00 115.50 29 1001 -1 1006 234 65 10 290
2025 WP MM 15:00:00 NR 15.30 114.80 530 523 P______________ WP202025 15.30 114.80 29 1001 -1 1006 241 57 15 295
2025 WP MM 18:00:00 NR 15.60 114.10 523 462 O______________ tcvitals WP202025 15.60 114.10 29 1001 -1 1006 248 48 13 295
2025 WP MM 21:00:00 NR 15.90 113.60 462 415 P______________ WP202025 15.90 113.60 29 1001 -1 1006 244 42 10 300
2025 WP MM 2025-08-29 00:00:00 NR 16.10 113.20 415 371 O______________ tcvitals WP202025 16.10 113.20 29 1001 -1 1006 239 35 9 290
2025 WP MM 03:00:00 NR 16.20 112.70 371 320 P______________ WP202025 16.20 112.70 29 1001 -1 1006 239 35 10 285
2025 WP MM 06:00:00 NR 16.40 112.20 320 259 O______________ tcvitals WP202025 16.40 112.20 29 1000 -1 1006 239 35 11 305
2025 WP MM 09:00:00 NR 16.80 111.80 259 184 P______________ WP202025 16.80 111.80 29 1000 -1 1006 224 35 13 310
2025 WP MM 12:00:00 NR 17.20 111.20 184 119 O______________ tcvitals WP202025 17.20 111.20 29 999 -1 1006 208 35 15 290
2025 WP MM 15:00:00 NR 17.30 110.30 119 100 P______________ WP202025 17.30 110.30 29 999 -1 1006 208 35 18 275
2025 WP MM 18:00:00 NR 17.30 109.30 102 102 O______________ tcvitals WP202025 17.30 109.30 29 999 -1 1006 208 35 15 275
2025 WP MM 21:00:00 NR 17.40 108.70 116 116 P______________ WP202025 17.40 108.70 34 996 0 1006 208 35 11 280
2025 WP MM 2025-08-30 00:00:00 NR 17.50 108.20 119 79 O______________ tcvitals WP202025 17.50 108.20 39 993 0 52,52,44,44 1006 208 35 12 285
2025 WP MM 03:00:00 NR 17.70 107.50 79 21 P______________ WP202025 17.70 107.50 39 995 0 1005 174 31 16 285
2025 WP MM 06:00:00 NR 17.90 106.60 10 0 O______________ tcvitals WP202025 17.90 106.60 39 997 0 1004 139 26 19 280
2025 WP MM 09:00:00 NR 18.00 105.50 0 0 P______________ WP202025 18.00 105.50 32 999 -1 1004 122 31 21 275
2025 WP MM 12:00:00 NR 18.00 104.40 0 O______________ tcvitals WP202025 18.00 104.40 25 1000 -1 1004 104 35 22 270