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Indonesia earthquakes in 1955

11 earthquakes of magnitude 4.5 or more were located in Indonesia in 1955. The largest: M7.0 190 km WNW of Sabang, Indonesia, May 17, 1955.

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

19541956

Map

Where every quake of 1955 was located in Indonesia. Select one for its page.

Open the live map with earthquakes

Every quake of 1955

Magnitude 4.5 and up, newest first.

Month by month

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

MonthQuakesLargestWhere
January 19550
February 195516.3229 km NNW of Tobelo, Indonesia
March 195516.1southern Sumatra, Indonesia
April 19550
May 195537.0190 km WNW of Sabang, Indonesia
June 19550
July 195515.9283 km NNW of Sabang, Indonesia
August 195516.7226 km ENE of Nabire, Indonesia
September 195526.4181 km ENE of Tual, Indonesia
October 195526.486 km NE of Luwuk, Indonesia
November 19550
December 19550

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

Indonesia nowWorldwide in 1955

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.