From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: near the east coast of Honshu, Japan Geographic coordinates: 38 437N, 141 927E Magnitude: 5 0 Depth: 67 km Universal Time (UTC): 4 Apr 2026 10:36:46 Time near the Epicenter (1): 4 Apr 2026 19:36:46 Time in your area (1): 4 Apr 2026 20:36:46

Location with respect to nearby cities: 41 8 km (25 9 mi) E of Onagawa Chō, Japan 54 8 km (34 0 mi) E of Ishinomaki, Japan 62 2 km (38 6 mi) E of Yamoto, Japan 65 4 km (40 5 mi) E of Higashimatsushima, Japan 94 6 km (58 6 mi) E of Sendai, Japan

ADDITIONAL PARAMETERS

event ID : us 6000smj7

This event has been reviewed by a seismologist

(1) Nominal Standard Time; local and daylight savings time zone may differ For subsequent updates, maps, and technical information, see: https://earthquake usgs gov/earthquakes/eventpage/us6000smj7?utm_medium=email&utm_source=ENS&utm_campaign=realtime or https://earthquake usgs gov/

National Earthquake Information Center U S Geological Survey

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