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Tonga earthquakes in 1926

5 earthquakes of magnitude 4.5 or more were located in Tonga in 1926. The largest: M6.2 146 km E of Hihifo, Tonga, Mar 16, 1926.

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

19251927

Map

Where every quake of 1926 was located in Tonga. Select one for its page.

Open the live map with earthquakes

Every quake of 1926

Magnitude 4.5 and up, newest first.

Month by month

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

MonthQuakesLargestWhere
January 19260
February 19260
March 192616.2146 km E of Hihifo, Tonga
April 192616.0south of Tonga
May 19260
June 19260
July 19260
August 192616.0148 km ESE of ‘Ohonua, Tonga
September 192615.9166 km SSE of ‘Ohonua, Tonga
October 192616.1244 km WNW of Neiafu, Tonga
November 19260
December 19260

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

Tonga nowWorldwide in 1926

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.