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Italy earthquakes in 1947

1 earthquake of magnitude 4.5 or more was located in Italy in 1947. The largest: M5.8 26 km E of Badolato Marina, Italy, May 11, 1947.

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

19461948

Map

Where every quake of 1947 was located in Italy. Select one for its page.

Open the live map with earthquakes

Every quake of 1947

Magnitude 4.5 and up, newest first.

Month by month

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

MonthQuakesLargestWhere
January 19470
February 19470
March 19470
April 19470
May 194715.826 km E of Badolato Marina, Italy
June 19470
July 19470
August 19470
September 19470
October 19470
November 19470
December 19470

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

Italy nowWorldwide in 1947

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.