2024-02-15 01:20:17 (M5.4) Tonga region -17.9 -172.4 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M5.4 Earthquake - Tonga region

Preliminary Report

Magnitude	5.4
Date-Time	Universal Time (UTC): 15 Feb 2024 01:20:17 Time near the Epicenter (1): 14 Feb 2024 14:20:17 Time in your area (1): 14 Feb 2024 17:20:17
Location	17.911S 172.434W
Depth	10 km
Distances	183.2 km (113.6 mi) ENE of Neiafu, Tonga 442.6 km (274.4 mi) SSW of Pago Pago, American Samoa 456.8 km (283.2 mi) S of Apia, Samoa 460.3 km (285.4 mi) NE of Nuku‘alofa, Tonga 887.7 km (550.4 mi) E of Labasa, Fiji
Location Uncertainty	Horizontal: 6.0 km; Vertical 1.5 km
Parameters	Nph = 25; Dmin = 294.2 km; Rmss = 1.13 seconds; Gp = 78° Version =
Event ID	us 7000lzam

(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
National Earthquake Information Center
U.S. Geological Survey


Disclaimer

This email was sent to list-quake@xxxxxxxxxxx

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Default World)
for M3.5 between 08:00 and 20:00 and M4.0 other times.

To change your parameters, go to: https://earthquake.usgs.gov/ens/
To unsubscribe, send a one-line reply to this message with: STOP list-quake@xxxxxxxxxxx