Moderate mag. 5.4 earthquake - Northern Algeria on Friday, 10 October 1980 at 17:32 (GMT)

Moderate mag. 5.4 earthquake - Northern Algeria on Friday, 10 October 1980 at 17:32 (GMT)

Moderate magnitude 5.4 earthquake at 10 km depth

Date & time: 10 Oct 1980 17:32:59 UTC
Magnitude: 5.4
Depth: 10.0 km
Epicenter latitude / longitude: 36.066°N / 1.345°E (Algeria)
Nearby towns and cities:
11 km (7 mi) S of ash-Shalif (pop: 178,600) --> See nearby quakes!
14 km (8 mi) ESE of Oued Sly (pop: 30,500) --> See nearby quakes!
17 km (10 mi) SSE of Ech Chettia (pop: 168,000) --> See nearby quakes!
20 km (12 mi) E of Boukadir (pop: 26,700) --> See nearby quakes!
21 km (13 mi) SW of Oued Fodda (pop: 44,500) --> See nearby quakes!
30 km (19 mi) NE of Ammi Moussa (pop: 23,000) --> See nearby quakes!
34 km (21 mi) WSW of El Attaf (pop: 43,800) --> See nearby quakes!
40 km (25 mi) ENE of Oued Rhiou (pop: 59,900) --> See nearby quakes!
173 km (107 mi) WSW of Algiers (pop: 1,977,700) --> See nearby quakes!
206 km (128 mi) WSW of Boumerdas (pop: 786,500) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 7.9 x 1012 joules (2.21 gigawatt hours, equivalent to 1898 tons of TNT or 0.1 atomic bombs!) 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 5.410 kmnorthern AlgeriaUSGS
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 5.4 quake Northern Algeria 10 October 1980 17:32 GMT

More info
Recorded aftershocks, latest first (17 quakes):
  • 07 Dec 1980 17:37 UTC
    | M 5.7 |
    10 km (6.2 mi) depth
    |
    11 km (7 mi) distance
    | USGS | Details
  • 05 Dec 1980 13:32 UTC
    | M 5.0 |
    10 km (6.2 mi) depth
    |
    13 km (8 mi) distance
    | USGS | Details
  • 08 Nov 1980 07:54 UTC
    | M 5.3 |
    10 km (6.2 mi) depth
    |
    5 km (3 mi) distance
    | USGS | Details
  • 15 Oct 1980 18:29 UTC
    | M 4.1 |
    10 km (6.2 mi) depth
    |
    12 km (7 mi) distance
    | USGS | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    4014 km (2494 mi) distance
    | | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    4014 km (2494 mi) distance
    | | Details
  • 15 Oct 1980 03:17 UTC
    | M 4.6 |
    10 km (6.2 mi) depth
    |
    30 km (19 mi) distance
    | USGS | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    4014 km (2494 mi) distance
    | | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    4014 km (2494 mi) distance
    | | Details
  • 13 Oct 1980 20:26 UTC
    | M 4.0 |
    10 km (6.2 mi) depth
    |
    11 km (7 mi) distance
    | USGS | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    4014 km (2494 mi) distance
    | | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    4014 km (2494 mi) distance
    | | Details
  • 13 Oct 1980 06:37 UTC
    | M 5.2 |
    10 km (6.2 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Details
  • 12 Oct 1980 04:02 UTC
    | M 4.3 |
    10 km (6.2 mi) depth
    |
    15 km (9 mi) distance
    | USGS | Details
  • 11 Oct 1980 01:29 UTC
    | M 4.2 |
    10 km (6.2 mi) depth
    |
    24 km (15 mi) distance
    | USGS | Details
  • 10 Oct 1980 23:59 UTC
    | M 4.2 |
    10 km (6.2 mi) depth
    |
    12 km (7 mi) distance
    | USGS | Details
  • 10 Oct 1980 21:21 UTC
    | M 4.3 |
    10 km (6.2 mi) depth
    |
    28 km (17 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Moderate mag. 5.4 earthquake - Northern Algeria on Friday, 10 October 1980 at 17:32 (GMT)
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