Magnitude 5.8 Earthquake near Yuza, Japan

over 17 years agoApril 16, 2008, 19:19:36 GMT+0

Key Details

Magnitude 5.8
Moderate

Moderate earthquakes may cause minor damage

Depth

Intermediate Earthquake (166.0km)

Earthquakes are classified by depth: shallow (0-70 km), intermediate (70-300 km), and deep (300-700 km). This event occurred at a intermediate depth of 166.0 kilometers.

Coordinates39.0280°N, 140.0050°E
Depth166.0 km
Magnitude Typemwc
USGS StatusReviewed by a seismologist
Reports from the Public121 reports
Tsunami RiskNo significant tsunami risk flagged

Epicenter location of the Magnitude 5.8 earthquake, 6 km ENE of Yuza, Japan

Event Summary

A magnitude 5.8 earthquake occurred near 6 km ENE of Yuza, Japan on April 16, 2008 at 07:19 PM UTC. This intermediate earthquake originated at a depth of 166.0 kilometers below the Earth's surface. 121 people reported feeling this earthquake to the USGS. The earthquake was detected by 516 seismic monitoring stations operated by the USGS. The mwc magnitude measurement indicates this was a magnitude event, which is appropriate for earthquakes of this size and depth. Earthquakes of magnitude 4.5 to 5.9 are classified as moderate earthquakes by the USGS. This event contributes to our understanding of seismic activity in the region.

🌍How Many Felt the Quake?

121 people reported feeling this earthquake, with felt intensities reaching light shaking (IV) and estimated shaking up to light shaking (IV).

Did you feel the shaking? Your story matters—share it with the USGS to help map this quake's impact!

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Advanced Technical Details

RMS0.74
Gap18.4°
Number of Stations516
Typeearthquake

Safety Information

During an earthquake, remember to Drop, Cover, and Hold On. Stay indoors and take cover under a sturdy table or desk, protecting your head and neck. If you're outside, move to an open area away from buildings, trees, and power lines. After the shaking stops, check for injuries and damage, and be prepared for aftershocks. Residents in the affected area should be aware of potential secondary hazards that are common in your region. Prepare an emergency kit with essential supplies including water, non-perishable food, first aid supplies, flashlight, and batteries. Stay informed by following updates from local authorities and emergency services. Consider submitting a felt report to help seismologists better understand this event's impact.