2026-03-31 09:28:34 (M4.0) Leeward Islands 19.5 -63.7 (90be5)

M4.0 Earthquake - Leeward Islands

Preliminary Report

Magnitude	4.0
Date-Time	Universal Time (UTC): 31 Mar 2026 09:28:34 Time near the Epicenter (1): 31 Mar 2026 05:28:34 Time in your area (1): 31 Mar 2026 01:28:34
Location	19.543N 63.740W
Depth	31 km
Distances	163.4 km (101.3 mi) NNW of The Valley, Anguilla 163.6 km (101.4 mi) NNW of Sandy Ground Village, Anguilla 182.8 km (113.3 mi) NE of Charlotte Amalie, U.S. Virgin Islands 227.3 km (140.9 mi) NNE of Saint Croix, U.S. Virgin Islands 242.4 km (150.3 mi) ENE of Fajardo, Puerto Rico
Location Uncertainty	Horizontal: 2.7 km; Vertical 28.1 km
Parameters	Nph = 48; Dmin = 138.3 km; Rmss = 0.46 seconds; Gp = 306° Version =
Event ID	pr 2026090002

(1) Nominal Standard Time; local and daylight savings time zone may differ.
For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
Puerto Rico Seismic Network
University of Puerto Rico
http://redsismica.uprm.edu/

Disclaimer

This email was sent to dortmundblc1.earthquake2@blogger.com

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Deprem)
for M2.9 at all times.

To change your parameters, go to: https://earthquake.usgs.gov/ens/
To unsubscribe, send a one-line reply to this message with: STOP dortmundblc1.earthquake2@blogger.com