Light mag. 4.3 earthquake - Bering Sea, 35 mi southeast of Oglodak Island, Aleutians West County, Alaska, USA, on Friday, August 30, 2013 22:11:16
This quake was likely an aftershock of the 7.0 quake Bering Sea, 26 mi south of Ikiginak Island, Aleutians West County, Alaska, USA, Friday, August 30, 2013 04:25:02, which had occurred 6 hours earlier.
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in the US| Alaska

Light magnitude 4.3 earthquake at 25 km depth
30 Aug 23:16 UTC: First to report: USGS after 1 hour and 5 minutes.
Date & time: 30 Aug 2013 22:11:16 UTC
Local time at epicenter: Friday, August 30, 2013 22:11:16
Magnitude: 4.3
Depth: 25.1 km
Epicenter latitude / longitude: 51.5338°N / 175.0737°W

Nearest volcano: Sergief (58 km / 36 mi)
Nearby towns and cities:
95 km (59 mi) SW of Atka (pop: 64) --> See nearby quakes!
114 km (71 mi) ESE of Adak (pop: 332) --> See nearby quakes!
451 km (280 mi) WSW of Nikolski (pop: 18) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 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 4.3 | 25 km | ANDREANOF ISLANDS, ALEUTIAN IS. | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
be the first to report it!
There are no user reports for this quake yet. If you felt it Earlier earthquakes in the same area
Click here to search our database for earlier earthquakes in the same area since 1900!