Significant earthquakes of 2005

July 23, 2005 Earthquake: Tokyo, Honshu, Japan

July 23, 2005 · M5.9 · 1 house destroyed

A magnitude 5.9 earthquake struck Tokyo, Honshu, Japan on July 23, 2005 at 07:34:56 UTC, 61 km below the surface.

Map

Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.

The earthquake

Date
July 23, 2005
Time
07:34:56 UTC
Place
Tokyo, Honshu, Japan
Magnitude
5.9 (Mw)
Focal depth
61 km (38 mi)
Tsunami
None recorded
Epicenter
35.498° N, 139.982° E
Country
Japan

The toll

Injuries
27
Damage
Limited (under about $1 million)
Houses destroyed
1

Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.

What the record says

NCEI’s account, from the sources it cites.

Twenty-seven people injured and one building damaged in the Tokyo area. Felt (V) at Togane, Tokyo, Yokohama, Yokosuka, Zama and Zushi; (IV) at Chigasaki. (reference #1053)

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 2005The 2000sEvery quake the USGS located in 2005Recent earthquakes near hereThis day in weather history

Sources

Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. NCEI earthquake 6761.