Light mag. 3.5 earthquake - 33 mi east of Port Heiden, Lake and Peninsula County, Alaska, USA, on 2016-05-14 09:17:15 -08:00
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Light magnitude 3.5 earthquake at 13 km depth
14 May 18:18 UTC: First to report: USGS after 1 hour and 1 minutes.
May 14 19:58: Magnitude recalculated from 3.7 to 3.5.
Hypocenter depth recalculated from 13.7 to 12.9 km.
May 14 19:58: Magnitude recalculated from 3.7 to 3.5.
Hypocenter depth recalculated from 13.7 to 12.9 km.
Date & time: 14 May 2016 17:17:15 UTC
Local time at epicenter: 2016-05-14 09:17:15 -08:00
Magnitude: 3.5
Depth: 12.9 km
Epicenter latitude / longitude: 57.0042°N / 157.7623°W

Nearest volcano: Aniakchak (30 km / 19 mi)
Nearby towns and cities:
53 km (33 mi) E of Port Heiden (pop: 98) --> See nearby quakes!
61 km (38 mi) SSW of Ugashik (pop: 12) --> See nearby quakes!
91 km (56 mi) NNE of Chignik Lagoon (pop: 78) --> See nearby quakes!
251 km (156 mi) NE of Sand Point (pop: 1,060) --> See nearby quakes!
321 km (199 mi) WSW of Kodiak Station (pop: 1,300) --> See nearby quakes!
333 km (207 mi) WSW of Kodiak (pop: 6,250) --> See nearby quakes!
463 km (288 mi) SW of Anchor Point (pop: 1,930) --> See nearby quakes!
466 km (290 mi) SW of Homer (pop: 5,520) --> See nearby quakes!
532 km (331 mi) SW of Kalifornsky (pop: 7,850) --> See nearby quakes!
544 km (338 mi) SW of Kenai (pop: 7,660) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.1 x 1010 joules (3.12 megawatt hours, equivalent to 2.68 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.
Magnitude | Depth | Location | Source |
M 3.8 | 14 km | ALASKA PENINSULA | EMSC |
M 3.5 | 13 km | - 107km NNE of Chignik Lake, Alaska | USGS |
M 2.6 | 250 km | - 90km NNW of Kodiak Station, Alaska | USGS |
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