2023-04-17 11:57:48 (M4.6) Kermadec Islands region -31.8 -179.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Kermadec Islands region

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 17 Apr 2023 11:57:49 Time near the Epicenter (1): 17 Apr 2023 23:57:49 Time in your area (1): 17 Apr 2023 03:57:49
Location	31.793S 179.000W
Depth	10 km
Distances	736.6 km (456.7 mi) NE of Ngunguru, New Zealand 756.9 km (469.3 mi) NE of Whangarei, New Zealand 776.1 km (481.2 mi) NNE of Whakatane, New Zealand 789.3 km (489.3 mi) NNE of Tauranga, New Zealand 799.4 km (495.6 mi) NE of North Shore, New Zealand
Location Uncertainty	Horizontal: 10.4 km; Vertical 1.3 km
Parameters	Nph = 25; Dmin = 299.0 km; Rmss = 0.58 seconds; Gp = 120° Version =
Event ID	us 6000k51f

(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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