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Mexico earthquakes in 1956

101 earthquakes of magnitude 4.5 or more were located in Mexico in 1956. The largest: M6.8 34km ENE of Maneadero, B.C., MX, Feb 9, 1956.

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

19551957

Map

Where every quake of 1956 was located in Mexico. Select one for its page.

Open the live map with earthquakes

Every quake of 1956

Magnitude 4.5 and up, newest first.

The largest

The 25 largest of 1956 in Mexico.

Month by month

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

MonthQuakesLargestWhere
January 195626.22 km E of San Marcos, Mexico
February 1956766.834km ENE of Maneadero, B.C., MX
March 1956125.188km ESE of Maneadero, B.C., MX
April 195624.8107km SSW of Alberto Oviedo Mota, B.C., MX
May 195635.566 km WNW of El Aguajito, Mexico
June 19560
July 195624.9144km SE of Maneadero, B.C., MX
August 195625.0102km ESE of Maneadero, B.C., MX
September 195614.894km ESE of Maneadero, B.C., MX
October 19560
November 19560
December 195615.9251 km SSE of Cabo San Lucas, Mexico

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

Mexico nowWorldwide in 1956

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.