Strong mag. 6.0 earthquake - Jalisco, Mexico, on Thursday, 18 October 1973 at 10:49 (GMT)

Strong mag. 6.0 earthquake - Jalisco, Mexico, on Thursday, 18 October 1973 at 10:49 (GMT)

Strong magnitude 6.0 earthquake at 45 km depth

Date & time: 18 Oct 1973 10:49:37 UTC
Magnitude: 6
Depth: 45.0 km
Epicenter latitude / longitude: 19.379°N / 104.975°W (Mexico)
Nearest volcano: Los Volcanes (117 km / 73 mi)
Nearby towns and cities:
1 km (1 mi) SW of Francisco Villa (pop: 898) --> See nearby quakes!
1 km (1 mi) SW of Emiliano Zapata (pop: 1,340) --> See nearby quakes!
22 km (14 mi) WNW of La Manzanilla (pop: 1,310) --> See nearby quakes!
33 km (21 mi) WNW of San Patricio (pop: 7,570) --> See nearby quakes!
37 km (23 mi) WSW of La Huerta (pop: 7,890) --> See nearby quakes!
46 km (28 mi) WNW of Cihuatlan (Cihuatlán) (pop: 18,200) --> See nearby quakes!
73 km (45 mi) WNW of Manzanillo (pop: 130,000) --> See nearby quakes!
77 km (48 mi) SW of Autlan de Navarro (pop: 45,400) --> See nearby quakes!
140 km (87 mi) SSE of Puerto Vallarta (pop: 203,300) --> See nearby quakes!
613 km (381 mi) W of Mexiko (pop: 12,294,200) --> 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.
MagnitudeDepthLocationSource
M 6.045 kmJalisco, MexicoUSGS
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 6.0 quake Jalisco, Mexico, 18 October 1973 10:49 GMT

More info
Recorded aftershocks, latest first (1 quakes):
  • 19 Oct 1973 00:49 UTC
    | M 5.0 |
    33 km (20.5 mi) depth
    |
    8 km (5 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.0 earthquake - Jalisco, Mexico, on Thursday, 18 October 1973 at 10:49 (GMT)
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