Mag. 1.8 earthquake - - 46km WNW of Redoubt Volcano, Alaska, on 2015-09-12 12:10:33 -08:00
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Minor magnitude 1.8 earthquake at 0 km depth
12 Sep 21:10 UTC: First to report: USGS after 59 minutes.
Local time at epicenter: 2015-09-12 12:10:33 -08:00
Depth: 0.0 km
Epicenter latitude / longitude: 60.5985°N / 153.5621°W (Alaska, Alaska, United States)
Nearest volcano: Redoubt (47 km / 29 mi)
Nearby towns and cities:
60 km (38 mi) NE of Port Alsworth (pop: 159) --> See nearby quakes!
124 km (77 mi) W of Nikiski (pop: 4,490) --> See nearby quakes!
126 km (78 mi) W of Kenai (pop: 7,660) --> See nearby quakes!
126 km (78 mi) W of Kalifornsky (pop: 7,850) --> See nearby quakes!
137 km (85 mi) W of Soldotna (pop: 4,540) --> See nearby quakes!
153 km (95 mi) W of Sterling (pop: 5,620) --> See nearby quakes!
154 km (96 mi) NW of Homer (pop: 5,520) --> See nearby quakes!
210 km (130 mi) WSW of Alaska City (pop: 298,700) --> See nearby quakes!
5617 km (3490 mi) NW of Washington (District of Columbia) (pop: 601,700) --> See nearby quakes!
5617 km (3490 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.2 x 107 joules (8.78 kilowatt hours) 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 1.8||km||- 46km WNW of Redoubt Volcano, Alaska||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.At magnitude 1.8, this quake was too small to be felt by humans, but it was recorded instrumentally.