Moderate mag. 5.2 earthquake - Philippine Islands Region (Philippines) on Saturday, 20 December 1997 at 15:45 (GMT)

Moderate mag. 5.2 earthquake - Philippine Islands Region (Philippines) on Saturday, 20 December 1997 at 15:45 (GMT)

Moderate magnitude 5.2 earthquake at 33 km depth

Date & time: 20 Dec 1997 15:45:44 UTC
Magnitude: 5.2
Depth: 33.0 km
Epicenter latitude / longitude: 10.141°N / 126.028°E (Philippines)
Nearest volcano: Paco (83 km / 52 mi)
Nearby towns and cities:
14 km (8 mi) N of Santa Monica (pop: 2,280) --> See nearby quakes!
29 km (18 mi) N of Libas (Surigao del Norte) (pop: 3,370) --> See nearby quakes!
32 km (20 mi) NNW of Pilar (pop: 2,390) --> See nearby quakes!
43 km (26 mi) N of Dapa (pop: 8,820) --> See nearby quakes!
56 km (35 mi) ESE of Loreto (Dinagat Islands) (pop: 5,400) --> See nearby quakes!
58 km (36 mi) N of Socorro (pop: 9,740) --> See nearby quakes!
70 km (44 mi) NE of Surigao City (pop: 87,800) --> See nearby quakes!
71 km (44 mi) NE of Placer (pop: 10,400) --> See nearby quakes!
143 km (89 mi) NNE of Butuan (pop: 309,700) --> See nearby quakes!
739 km (459 mi) SE of Manila (pop: 1,600,000) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 4 x 1012 joules (1.11 gigawatt hours, equivalent to 951 tons of TNT) More info
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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
MagnitudeDepthLocationSource
M 5.233 kmPhilippine Islands region (Philippines)USGS
Note: for quakes of 2012 and earlier, our database often contains only records from USGS.

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Aftershocks of the 5.2 quake Philippine Islands Region (Philippines) 20 December 1997 15:45 GMT

More info
Recorded aftershocks, latest first (1 quakes):
  • 04 Feb 1998 22:48 UTC
    | M 4.0 |
    71.1 km (44.2 mi) depth
    |
    2 km (2 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Moderate mag. 5.2 earthquake - Philippine Islands Region (Philippines) on Saturday, 20 December 1997 at 15:45 (GMT)
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