2023-03-18 00:14:48 (M4.5) south of the Fiji Islands -22.4 -177.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - south of the Fiji Islands

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 18 Mar 2023 00:14:48 Time near the Epicenter (1): 18 Mar 2023 13:14:48 Time in your area (1): 17 Mar 2023 16:14:48
Location	22.359S 177.550W
Depth	328 km
Distances	276.2 km (171.2 mi) WSW of Haveluloto, Tonga 277.9 km (172.3 mi) WSW of Nuku�alofa, Tonga 291.8 km (180.9 mi) WSW of �Ohonua, Tonga 627.1 km (388.8 mi) SE of Suva, Fiji 728.9 km (451.9 mi) SE of Nadi, Fiji
Location Uncertainty	Horizontal: 7.3 km; Vertical 8.8 km
Parameters	Nph = 32; Dmin = 275.9 km; Rmss = 0.66 seconds; Gp = 115° Version =
Event ID	us 7000jkzm

(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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