Strong quakes hit across eastern Japan — M5.8 in Chiba was 5- of 7 on intensity scale — M5.6 in Iwate within last hour (MAPS)
Title: Strong quake jolts northeastern Chiba Pref.
Date: 19:46 29 April
An earthquake with a preliminary magnitude of 5.8 jolted Chiba Prefecture and its vicinity Sunday evening, measuring lower 5 on the Japanese seismic intensity scale of 7 near its epicenter in the northeastern part of the prefecture east of Tokyo, the weather agency said.
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- 4 quakes M4.0 and higher hit Japan in last 4 hours — Chiba, Miyagi, Iwate February 27, 2012
- M6.3 quake hits off Chiba, M4.2 near Fukushima Daiichi an hour later June 5, 2012
- Strong quake shakes Northeastern Japan: Intensity rated at 5- on scale of 7 — Felt along entire coastline — Fukushima webcam footage (VIDEO & MAP) October 25, 2012
- AP: Strong M6 quake hits Northeast Japan — Rated Upper 5 intensity on scale up to 7 — Tepco says no reports of problems at Fukushima Daiichi (MAP) August 4, 2013