Strong mag. 6.2 earthquake - Near the Coast of Nicaragua on Thursday, 23 August 1984 at 19:49 (GMT)

Strong mag. 6.2 earthquake - Near the Coast of Nicaragua on Thursday, 23 August 1984 at 19:49 (GMT)

Strong magnitude 6.2 earthquake at 57 km depth

Date & time: 23 Aug 1984 19:49:17 UTC
Magnitude: 6.2
Depth: 57.3 km
Epicenter latitude / longitude: 11.618°N / 86.485°W (Nicaragua)
Nearest volcano: Masaya (54 km / 34 mi)
Nearby towns and cities:
19 km (12 mi) S of Masachapa (pop: 5,000) --> See nearby quakes!
26 km (16 mi) S of San Rafael del Sur (pop: 29,800) --> See nearby quakes!
38 km (23 mi) SW of Diriamba (pop: 35,000) --> See nearby quakes!
40 km (25 mi) SW of Jinotepe (pop: 29,500) --> See nearby quakes!
45 km (28 mi) SW of San Marcos (pop: 23,300) --> See nearby quakes!
46 km (28 mi) SSW of El Crucero (pop: 16,500) --> See nearby quakes!
58 km (36 mi) SW of Masaya (pop: 130,100) --> See nearby quakes!
63 km (39 mi) SSW of Managua (pop: 973,100) --> See nearby quakes!
67 km (42 mi) WSW of Granada (pop: 89,400) --> See nearby quakes!
101 km (63 mi) SSE of Leon (pop: 144,500) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.3 x 1014 joules (35 gigawatt hours, equivalent to 30089 tons of TNT or 1.9 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 6.257 kmnear the coast of NicaraguaUSGS
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 6.2 quake Near the Coast of Nicaragua 23 August 1984 19:49 GMT

More info
Recorded aftershocks, latest first (2 quakes):
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Earlier earthquakes in the same area

Strong mag. 6.2 earthquake - Near the Coast of Nicaragua on Thursday, 23 August 1984 at 19:49 (GMT)
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