Every countryColombia

Colombia earthquakes in 1979

87 earthquakes of magnitude 4.5 or more were located in Colombia in 1979. The largest: M6.4 4 km N of El Cairo, Colombia, Nov 23, 1979.

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

19781980

Map

Where every quake of 1979 was located in Colombia. Select one for its page.

Open the live map with earthquakes

Every quake of 1979

Magnitude 4.5 and up, newest first.

The largest

The 25 largest of 1979 in Colombia.

Month by month

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

MonthQuakesLargestWhere
January 197935.11 km SW of Cepitá, Colombia
February 197925.13 km NNW of Aratoca, Colombia
March 197935.24 km W of Cepitá, Colombia
April 197925.09 km NNE of Jordán, Colombia
May 197945.29 km WNW of Galán, Colombia
June 19790
July 197924.93 km NW of Cepitá, Colombia
August 197914.83 km NNW of Cepitá, Colombia
September 197955.0Colombia
October 197935.013 km WSW of Santa Rosa del Sur, Colombia
November 197956.44 km N of El Cairo, Colombia
December 1979575.885 km W of Mosquera, Colombia

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

Colombia nowWorldwide in 1979

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.