Weak mag. 3.9 earthquake - North Pacific Ocean, 177 km west of Manzanillo, Colima, Mexico, on Wednesday, 5 June 1991 at 19:27 (GMT)
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Weak magnitude 3.9 earthquake at 68 km depth
Date & time: 5 Jun 1991 19:27:04 UTC
Depth: 68.0 km
Epicenter latitude / longitude: 18.68°N / 105.959°W (North Pacific Ocean, Mexico)
Nearest volcano: Los Volcanes (239 km / 149 mi)
Nearby towns and cities:
129 km (80 mi) SW of Benito Juarez (pop: 358) --> See nearby quakes!
145 km (90 mi) WSW of San Patricio (pop: 7,570) --> See nearby quakes!
158 km (98 mi) SSW of Tomatlan (Tomatlán) (pop: 9,030) --> See nearby quakes!
159 km (99 mi) WSW of Cihuatlan (Cihuatlán) (pop: 18,200) --> See nearby quakes!
165 km (102 mi) WSW of La Huerta (pop: 7,890) --> See nearby quakes!
177 km (110 mi) WSW of Manzanillo (pop: 130,000) --> See nearby quakes!
206 km (128 mi) SW of Autlan de Navarro (pop: 45,400) --> See nearby quakes!
222 km (138 mi) SW of El Grullo (pop: 20,900) --> See nearby quakes!
239 km (149 mi) SW of El Salto (pop: 22,600) --> See nearby quakes!
723 km (449 mi) W of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 4.5 x 1010 joules (12.4 megawatt hours, equivalent to 10.7 tons of TNT) More info
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.
|M 3.9||68 km||off the coast of Jalisco, Mexico||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.