Moderate mag. 5.1 earthquake - Mindanao, Philippines, on Sunday, 13 February 1983 at 14:23 (GMT)

Moderate mag. 5.1 earthquake - Mindanao, Philippines, on Sunday, 13 February 1983 at 14:23 (GMT)

Moderate magnitude 5.1 earthquake at 52 km depth

Date & time: 13 Feb 1983 14:23:03 UTC
Magnitude: 5.1
Depth: 51.9 km
Epicenter latitude / longitude: 5.546°N / 126.46°E (Philippines)
Nearest volcano: Balut (121 km / 75 mi)
Nearby towns and cities:
96 km (60 mi) SSE of Pondaguitan (pop: 2,140) --> See nearby quakes!
100 km (62 mi) ESE of Caburan (Davao del Sur) (pop: 12,600) --> See nearby quakes!
135 km (84 mi) SE of Malita (pop: 41,100) --> See nearby quakes!
138 km (86 mi) ESE of Malapatan (Sarangani) (pop: 19,400) --> See nearby quakes!
142 km (89 mi) ESE of Glan (Sarangani) (pop: 24,300) --> See nearby quakes!
143 km (89 mi) ESE of Alabel (pop: 43,300) --> See nearby quakes!
156 km (97 mi) ESE of General Santos (pop: 679,600) --> See nearby quakes!
159 km (99 mi) S of Mati (pop: 105,900) --> See nearby quakes!
290 km (180 mi) SE of Budta (pop: 1,273,700) --> See nearby quakes!
1172 km (728 mi) SSE of Manila (pop: 1,600,000) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2.8 x 1012 joules (783 megawatt hours, equivalent to 674 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 5.152 kmMindanao, PhilippinesUSGS
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 5.1 quake Mindanao, Philippines, 13 February 1983 14:23 GMT

More info
Recorded aftershocks, latest first (11 quakes):
  • 05 Apr 1983 07:40 UTC
    | M 5.1 |
    62.1 km (38.6 mi) depth
    |
    15 km (9 mi) distance
    | USGS | Details
  • 12 Mar 1983 07:21 UTC
    | M 4.9 |
    74.4 km (46.2 mi) depth
    |
    12 km (8 mi) distance
    | USGS | Details
  • 11 Mar 1983 23:02 UTC
    | M 5.2 |
    47 km (29.2 mi) depth
    |
    21 km (13 mi) distance
    | USGS | Details
  • 11 Mar 1983 08:29 UTC
    | M 4.6 |
    70.5 km (43.8 mi) depth
    |
    5 km (3 mi) distance
    | USGS | Details
  • 21 Feb 1983 12:51 UTC
    | M 4.8 |
    33 km (20.5 mi) depth
    |
    1 km (0 mi) distance
    | USGS | Details
  • 20 Feb 1983 13:56 UTC
    | M 5.0 |
    54.3 km (33.7 mi) depth
    |
    1 km (1 mi) distance
    | USGS | Details
  • 20 Feb 1983 11:34 UTC
    | M 5.0 |
    64.1 km (39.8 mi) depth
    |
    16 km (10 mi) distance
    | USGS | Details
  • 18 Feb 1983 19:07 UTC
    | M 4.8 |
    63.6 km (39.5 mi) depth
    |
    10 km (6 mi) distance
    | USGS | Details
  • 13 Feb 1983 18:32 UTC
    | M 4.8 |
    55.4 km (34.4 mi) depth
    |
    9 km (6 mi) distance
    | USGS | Details
  • 13 Feb 1983 15:30 UTC
    | M 4.3 |
    47.1 km (29.3 mi) depth
    |
    10 km (6 mi) distance
    | USGS | Details
  • 13 Feb 1983 14:39 UTC
    | M 4.7 |
    64.9 km (40.3 mi) depth
    |
    8 km (5 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Moderate mag. 5.1 earthquake - Mindanao, Philippines, on Sunday, 13 February 1983 at 14:23 (GMT)
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