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China earthquakes in 1980

62 earthquakes of magnitude 4.5 or more were located in China in 1980. The largest: M6.2 142 km NNW of Rikaze, China, Feb 22, 1980.

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

19791981

Map

Where every quake of 1980 was located in China. Select one for its page.

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Every quake of 1980

Magnitude 4.5 and up, newest first.

The largest

The 25 largest of 1980 in China.

Month by month

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

MonthQuakesLargestWhere
January 198074.7western Xizang
February 1980136.2142 km NNW of Rikaze, China
March 198055.126 km NW of Gutao, China
April 198075.1193 km SW of Qamdo, China
May 198024.721 km W of Changli, China
June 198065.344 km E of Kaiyuan, China
July 198055.4northern Qinghai, China
August 198055.191 km WSW of Shihezi, China
September 19800
October 198065.5254 km SE of Hotan, China
November 198045.661 km S of Shihezi, China
December 198025.1176 km SW of Aykol, China

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

China nowWorldwide in 1980

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.