Very strong mag. 6.0 earthquake - North Pacific Ocean, 434 km southwest of Panama City, Panama District, on Saturday, December 6, 1958 at 09:33 (GMT)

Very strong mag. 6.0 earthquake - North Pacific Ocean, 434 km southwest of Panama City, Panama District, on Saturday, December 6, 1958 at 09:33 (GMT)

Very strong magnitude 6.0 earthquake at 15 km depth

Date & time: Dec 6, 1958 09:33:50 UTC
Magnitude: 6
Depth: 15.0 km
Epicenter latitude / longitude: 6.577°N / 82.615°W (North Pacific Ocean, Panama)
Antipode: 6.577°S / 97.385°E
Nearest volcano: Baru (248 km / 154 mi)
Nearby towns and cities:
164 km (102 mi) S of Burica (pop: 1,360) --> See nearby quakes!
191 km (119 mi) S of Puerto Armuelles (pop: 11,700) --> See nearby quakes!
197 km (122 mi) S of Guarumal (pop: 1,580) --> See nearby quakes!
200 km (124 mi) S of Pedregal (Distrito de David) (pop: 17,400) --> See nearby quakes!
213 km (132 mi) SSW of Tolé (pop: 2,790) --> See nearby quakes!
214 km (133 mi) SW of Sona (Soná) (pop: 7,670) --> See nearby quakes!
236 km (146 mi) SW of La Mesa (pop: 2,090) --> See nearby quakes!
247 km (154 mi) SW of Santiago (pop: 45,400) --> See nearby quakes!
248 km (154 mi) SW of Cañazas (pop: 3,220) --> See nearby quakes!
434 km (270 mi) SW of Panama City (pop: 408,200) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 6.3 x 1013 joules (17.5 gigawatt hours, equivalent to 15080 tons of TNT or 0.9 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.
Mag.DepthLocationSource
6.015 kmsouth of PanamaUSGS
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.
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Aftershocks

[More info]

Recorded aftershocks, latest first (1 quake)

Date and timeMag
Depth
LocationDetails
Apr 9, 1959 17:36
63 years ago
5.9

15 km
North Pacific Ocean, 382 km SW of Panama City, Panama DistrictMore

Earlier earthquakes in the same area

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