2024-03-30 14:38:26 (M4.9) Tonga -19.7 -175.7 (1cbfb)

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M4.9 Earthquake - Tonga

Preliminary Report
Magnitude 4.9
Date-Time
  • Universal Time (UTC): 30 Mar 2024 14:38:27
  • Time near the Epicenter (1): 31 Mar 2024 03:38:27
  • Time in your area (1): 30 Mar 2024 06:38:27
Location 19.659S 175.740W
Depth 10 km
Distances
  • 146.3 km (90.7 mi) W of Pangai, Tonga
  • 173.0 km (107.2 mi) NNW of Nuku‘alofa, Tonga
  • 629.3 km (390.2 mi) SE of Labasa, Fiji
  • 630.6 km (391.0 mi) ESE of Nasinu, Fiji
  • 637.4 km (395.2 mi) ESE of Suva, Fiji
Location Uncertainty Horizontal: 5.5 km; Vertical 1.9 km
Parameters Nph = 28; Dmin = 176.3 km; Rmss = 1.00 seconds; Gp = 83°
Version =
Event ID us 7000m8y5

(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


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