Magnitude 4.1 earthquake strikes near Tokyo, Japan
Tue, 14 Mar 2023, 21:22 21:22 PM | BY: EARTHQUAKEMONITOR

4.1 quake 15 Mar 6:05 am (GMT +9)
According to the citizen-seismograph network of RaspberryShake, the quake hit on Wednesday, March 15th, 2023, at 6:05 am local time at a moderately shallow depth of 50 km. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include Iwai (pop. 42,500) located 6 km from the epicenter, Ishige (pop. 24,900) 6 km away, Mitsukaidō (pop. 41,100) 12 km away, Noda (pop. 121,400) 17 km away, Koga (pop. 58,000) 19 km away, Tsukuba (pop. 175,600) 21 km away, Ushiku (pop. 80,000) 26 km away, Tokyo (pop. 8,336,600) 49 km away, Mito (pop. 246,500) 57 km away, and Kawasaki (pop. 1,306,800) 67 km away.
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Earthquake data:
I felt this quake
Date & time: Mar 15, 2023 6:05 am (GMT +9) local time (14 Mar 2023 21:05 GMT)
Magnitude: 4.1
Depth: 50.0 km
Epicenter latitude / longitude: 36.1°N / 139.9°E

Primary data source: RaspberryShake
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