M 5.4 - 62 km NNE of Miyako, Japan

January 8, 2013 at 07:51:30 UTC

Depth: 35.00 km (Shallow)

Key Takeaway

This moderate earthquake (M5.4) occurred 13 years ago near 62 km NNE of Miyako, Japan, at a depth of 35.00 km (shallow). It was felt by 8 people.

M 5.4

Moderate

N/A

PAGER Alert

No

Tsunami

8

Felt Reports

Event Details

Magnitude5.4 mwb
Depth35.00 km (Shallow)
Location40.1330N, 142.3090E
Community IntensityIII (Weak)
Felt Reports (DYFI)8 people
Tsunami WarningNo
Significance451 / 3000
StatusReviewed
Networkus
USGS Event PageView on USGS →

Frequently Asked Questions

What was the magnitude of this earthquake?

This earthquake had a magnitude of 5.4, classified as "Moderate". Moderate earthquakes can cause damage to poorly constructed buildings.

How deep was this earthquake?

This earthquake occurred at a depth of 35.00 km, classified as "Shallow". Shallow earthquakes tend to cause more damage at the surface because the energy has less distance to travel before reaching buildings and infrastructure.

Where exactly did this earthquake occur?

This earthquake occurred near 62 km NNE of Miyako, Japan, at coordinates 40.1330N, 142.3090E. The location is determined by analyzing seismic wave arrival times at multiple monitoring stations.

Were there aftershocks associated with this event?

Aftershock data for this specific event can be explored by viewing nearby recent earthquakes listed below on this page. Aftershocks are smaller earthquakes that occur in the same area following a larger event, and they can continue for days, weeks, or even months depending on the original earthquake's magnitude.

What does the magnitude of this earthquake mean in practical terms?

A magnitude 5.4 earthquake is classified as "Moderate" — these are widely felt and can cause damage to vulnerable structures, though well-built buildings typically withstand them.

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Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.