Site contains unofficial IBTrACS data. Visit the IBTrACS Website to access archived data.

2025 Tropical Cyclone DIANNE (2025087S14124)


IBTrACS version v04r01. Visit IBTrACS website for data access.
Please direct all questions to the IBTrACS Q and A forum

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

Summary Information

Storm ID 2025087S14124
Start Mar 28 00Z
Landfall Mar 28 18Z
Max Intensity 45 kt (Mar 28 18Z), 991 mb (Mar 28 06Z)
End Mar 29 00Z
ATCF IDs SH282025
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
SI 2025-03-28 00:00:00 NR -14.10 123.60 35 995
SI 03:00:00 NR -14.40 123.60 37 993
SI 06:00:00 NR -14.80 123.70 39 991
SI 09:00:00 NR -15.20 123.80 39 992
SI 12:00:00 NR -15.60 123.80 39 992
SI 15:00:00 NR -15.90 123.80 42 992
SI 18:00:00 NR -16.20 123.80 45 991
SI 21:00:00 NR -16.60 123.90 45 993
SI 2025-03-29 00:00:00 NR -17.00 124.10 45 994

Source Information

Agency Information
USA BOTH_tcvitals.txt:Line=18183
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 SI WA 2025-03-28 00:00:00 NR -14.10 123.60 178 157 O______________ tcvitals SH282025 -14.10 123.60 35 995 0 65,52,70,61 1003 104 30 7 170
2025 SI WA 03:00:00 NR -14.40 123.60 157 116 P______________ SH282025 -14.40 123.60 37 993 0 65,52,70,61 1002 107 26 7 170
2025 SI WA 06:00:00 NR -14.80 123.70 116 78 O______________ tcvitals SH282025 -14.80 123.70 39 991 0 65,52,70,61 1000 109 22 8 170
2025 SI WA 09:00:00 NR -15.20 123.80 78 64 P______________ SH282025 -15.20 123.80 39 992 0 61,44,61,61 1002 105 22 8 175
2025 SI WA 12:00:00 NR -15.60 123.80 64 33 O______________ tcvitals SH282025 -15.60 123.80 39 992 0 57,35,52,61 1003 100 22 7 0
2025 SI WA 15:00:00 NR -15.90 123.80 33 0 P______________ SH282025 -15.90 123.80 42 992 0 53,35,48,50 1003 100 22 6 180
2025 SI WA 18:00:00 NR -16.20 123.80 0 0 O______________ tcvitals SH282025 -16.20 123.80 45 991 0 48,35,44,39 1002 100 22 7 170
2025 SI WA 21:00:00 NR -16.60 123.90 0 0 P______________ SH282025 -16.60 123.90 45 993 0 48,35,44,39 1003 94 22 9 160
2025 SI WA 2025-03-29 00:00:00 NR -17.00 124.10 0 O______________ tcvitals SH282025 -17.00 124.10 45 994 0 48,35,44,39 1003 87 22 9 160