Strong mag. 6.5 earthquake - Off the Coast of Jalisco, Mexico, on Tuesday, 29 August 1989 at 04:16 (GMT)

Strong mag. 6.5 earthquake - Off the Coast of Jalisco, Mexico, on Tuesday, 29 August 1989 at 04:16 (GMT)

Strong magnitude 6.5 earthquake at 21 km depth

Date & time: 29 Aug 1989 04:16:23 UTC
Magnitude: 6.5
Depth: 21.4 km
Epicenter latitude / longitude: 18.039°N / 105.667°W (Mexico)
Nearest volcano: Northern EPR-Segment RO2 (170 km / 106 mi)
Nearby towns and cities:
163 km (101 mi) SSW of Benito Juarez (pop: 358) --> See nearby quakes!
177 km (110 mi) SW of Cihuatlan (Cihuatlán) (pop: 18,200) --> See nearby quakes!
184 km (114 mi) SW of Manzanillo (pop: 130,000) --> See nearby quakes!
212 km (132 mi) WSW of Tecoman (pop: 85,700) --> See nearby quakes!
236 km (147 mi) SW of Autlan de Navarro (pop: 45,400) --> See nearby quakes!
245 km (152 mi) SW of Colima (pop: 137,400) --> See nearby quakes!
245 km (152 mi) SW of Ciudad de Villa de Alvarez (pop: 117,600) --> See nearby quakes!
290 km (180 mi) S of Puerto Vallarta (pop: 203,300) --> See nearby quakes!
377 km (234 mi) SW of Guadalajara (pop: 1,495,200) --> See nearby quakes!
706 km (439 mi) WSW of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.5 x 1014 joules (98.6 gigawatt hours, equivalent to 84802 tons of TNT or 5.3 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 6.521 kmoff the coast of Jalisco, 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 6.5 quake Off the Coast of Jalisco, Mexico, 29 August 1989 04:16 GMT

More info
Recorded aftershocks, latest first (1 quakes):
  • 29 Aug 1989 12:17 UTC
    | M 4.8 |
    33 km (20.5 mi) depth
    |
    6 km (4 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.5 earthquake - Off the Coast of Jalisco, Mexico, on Tuesday, 29 August 1989 at 04:16 (GMT)
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