Philippines earthquakes in 1948
9 earthquakes of magnitude 4.5 or more were located in Philippines in 1948. The largest: M7.8 3 km W of Buga, Philippines, Jan 25, 1948.
From the USGS catalog. Times are local to each quake.
Map
Where every quake of 1948 was located in Philippines. Select one for its page.
Every quake of 1948
Magnitude 4.5 and up, newest first.
- 6.2124 km N of Basco, Philippines · 25 km deep
- 5.8161 km S of Sarangani, Philippines · 35 km deep
- 6.3202 km S of Sarangani, Philippines · 15 km deep
- 6.0118 km WSW of Basco, Philippines · 35 km deep
- 7.1176 km W of Davila, Philippines · 15 km deep
- 6.252 km W of Guisijan, Philippines · 35 km deep
- 6.86 km NNW of Miagao, Philippines · 35 km deep
- 5.89 km WNW of Da-an Sur, Philippines · 35 km deep
- 7.83 km W of Buga, Philippines · 15 km deep
Month by month
Counted by UTC date, which is how the catalog files them.
| Month | Quakes | Largest | Where |
|---|---|---|---|
| January 1948 | 3 | 7.8 | 3 km W of Buga, Philippines |
| February 1948 | 1 | 6.2 | 52 km W of Guisijan, Philippines |
| March 1948 | 2 | 7.1 | 176 km W of Davila, Philippines |
| April 1948 | 0 | ||
| May 1948 | 0 | ||
| June 1948 | 1 | 6.3 | 202 km S of Sarangani, Philippines |
| July 1948 | 0 | ||
| August 1948 | 1 | 5.8 | 161 km S of Sarangani, Philippines |
| September 1948 | 1 | 6.2 | 124 km N of Basco, Philippines |
| October 1948 | 0 | ||
| November 1948 | 0 | ||
| December 1948 | 0 |
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.
- 2020s2020202120222023202420252026
- 2010s2010201120122013201420152016201720182019
- 2000s2000200120022003200420052006200720082009
- 1990s1990199119921993199419951996199719981999
- 1980s1980198119821983198419851986198719881989
- 1970s1970197119721973197419751976197719781979
- 1960s1960196119621963196419651966196719681969
- 1950s1950195119521953195419551956195719581959
- 1940s1940194119421943194419451946194719481949
- 1930s1930193119321933193419351936193719381939
- 1920s1920192119221923192419251926192719281929
- 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.