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Peru earthquakes in 1970

45 earthquakes of magnitude 4.5 or more were located in Peru in 1970. The largest: M8.0 95 km N of San Antonio del Estrecho, Peru, Jul 31, 1970.

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

19691971

Map

Where every quake of 1970 was located in Peru. Select one for its page.

Open the live map with earthquakes

Every quake of 1970

Magnitude 4.5 and up, newest first.

The largest

The 25 largest of 1970 in Peru.

Month by month

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

MonthQuakesLargestWhere
January 19700
February 197035.965 km ESE of Churubamba, Peru
March 197015.736 km WNW of Pueblo Nuevo, Peru
April 197025.218 km SSE of Matapalo, Peru
May 197037.934 km SW of Chimbote, Peru
June 1970146.451 km WNW of Huarmey, Peru
July 197028.095 km N of San Antonio del Estrecho, Peru
August 197015.856 km WSW of Puerto Santa, Peru
September 19700
October 197025.149 km SE of Tingo María, Peru
November 197025.330 km NW of Santa Lucía, Peru
December 1970157.29 km ENE of Papayal, Peru

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

Peru nowWorldwide in 1970

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.