Moderate mag. 3.8 earthquake - 34 mi east of Port Heiden, Lake and Peninsula County, Alaska, USA, on 2016-04-03 06:17:44 -08:00
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in the US| Alaska
Moderate magnitude 3.8 earthquake at 9 km depth
3 Apr 14:52 UTC: First to report: USGS after 34 minutes.
Date & time: 3 Apr 2016 14:17:44 UTC
Local time at epicenter: 2016-04-03 06:17:44 -08:00
Depth: 9.0 km
Epicenter latitude / longitude: 57.0881°N / 157.7658°W (Lake and Peninsula County, Alaska, United States)
Nearest volcano: Aniakchak (34 km / 21 mi)
Nearby towns and cities:
52 km (32 mi) SSW of Ugashik (pop: 12) --> See nearby quakes!
55 km (34 mi) ENE of Port Heiden (pop: 98) --> See nearby quakes!
98 km (61 mi) NNE of Chignik Lagoon (pop: 78) --> See nearby quakes!
258 km (160 mi) NE of Sand Point (pop: 1,060) --> See nearby quakes!
318 km (198 mi) WSW of Kodiak Station (pop: 1,300) --> See nearby quakes!
330 km (205 mi) WSW of Kodiak (pop: 6,250) --> See nearby quakes!
361 km (225 mi) NE of King Cove (pop: 1,010) --> See nearby quakes!
460 km (286 mi) SW of Homer (pop: 5,520) --> See nearby quakes!
526 km (327 mi) SW of Kalifornsky (pop: 7,850) --> See nearby quakes!
537 km (334 mi) SW of Kenai (pop: 7,660) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.2 x 1010 joules (8.78 megawatt hours, equivalent to 7.56 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 3.8||9 km||- 111km NNE of Chignik Lake, Alaska||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.