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Japan earthquakes in 1953

23 earthquakes of magnitude 4.5 or more were located in Japan in 1953. The largest: M7.9 174 km SE of Katsuura, Japan, Nov 26, 1953.

From the USGS catalog. Times are local to each quake.

19521954

Map

Where every quake of 1953 was located in Japan. Select one for its page.

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Every quake of 1953

Magnitude 4.5 and up, newest first.

Month by month

Counted by UTC date, which is how the catalog files them.

MonthQuakesLargestWhere
January 195316.1120 km SE of Shizunai-furukawach?, Japan
February 195316.699 km SSW of Kushiro, Japan
March 19530
April 195316.364 km ENE of Hasaki, Japan
May 195316.274 km SE of Shizunai-furukawach?, Japan
June 195336.1Izu Islands, Japan region
July 195336.111 km ESE of Ginowan, Japan
August 19530
September 195315.9Bonin Islands, Japan region
October 195315.954 km SSW of Nemuro, Japan
November 195377.9174 km SE of Katsuura, Japan
December 195346.2119 km SSE of Katsuura, Japan

What this means

The catalog is only as complete as the instruments of the time. Worldwide coverage of magnitude 5 and up dates from the 1960s, and of 4.5 from the 1990s; earlier years hold the large quakes and the ones near a station, so a low count in an early year means fewer instruments, not a quiet earth.

By year

Every year the USGS catalog covers.

Nearby

Japan nowWorldwide in 1953

Sources

Earthquakes, magnitudes, depths, shaking estimates and felt reports from the U.S. Geological Survey Earthquake Hazards Program, read from its live feeds and its catalog back to 1900. Tsunami messages from NOAA’s tsunami warning centers.