Guam earthquakes in 1972
4 earthquakes of magnitude 2.5 or more were located in Guam in 1972. The largest: M5.8 113 km SSW of Merizo Village, Guam, Dec 12, 1972.
From the USGS catalog. Times are local to each quake.
Map
Where every quake of 1972 was located in Guam. Select one for its page.
Every quake of 1972
Magnitude 2.5 and up, newest first.
Month by month
Counted by UTC date, which is how the catalog files them.
| Month | Quakes | Largest | Where |
|---|---|---|---|
| January 1972 | 0 | ||
| February 1972 | 0 | ||
| March 1972 | 0 | ||
| April 1972 | 0 | ||
| May 1972 | 0 | ||
| June 1972 | 1 | 5.5 | 93 km W of Umatac Village, Guam |
| July 1972 | 0 | ||
| August 1972 | 0 | ||
| September 1972 | 0 | ||
| October 1972 | 0 | ||
| November 1972 | 1 | 5.6 | 108 km SSW of Merizo Village, Guam |
| December 1972 | 2 | 5.8 | 113 km SSW of Merizo Village, Guam |
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.
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- 2000s2000200120022003200420052006200720082009
- 1990s1990199119921993199419951996199719981999
- 1980s1980198119821983198419851986198719881989
- 1970s1970197119721973197419751976197719781979
- 1960s1960196119621963196419651966196719681969
- 1950s1950195119521953195419551956195719581959
- 1940s1940194119421943194419451946194719481949
- 1930s1930193119321933193419351936193719381939
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- 1910s1910191119121913191419151916191719181919
- 1900s1900190119021903190419051906190719081909
Nearby
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.