Minor mag. 2.3 earthquake - 58 Km WNW of Akhiok, Alaska, USA, on Saturday, 13 Feb 2021 7:21 am (GMT -9) -
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Minor magnitude 2.3 earthquake at 35 km depth
13 Feb 16:26 UTC: First to report: USGS after 5 minutes.
Date & time: 13 Feb 2021 16:21:48 UTC -
Local time at epicenter: Saturday, 13 Feb 2021 7:21 am (GMT -9)
Magnitude: 2.3
Depth: 35.0 km
Epicenter latitude / longitude: 57.082°N / 155.0951°W
(Alaska, United States)Nearest volcano: Unnamed 57.87°N/155.42°W (90 km / 56 mi)
Nearby towns and cities:
58 km (36 mi) WNW of Akhiok (pop: 72) --> See nearby quakes!
66 km (41 mi) SW of Karluk (pop: 37) --> See nearby quakes!
84 km (52 mi) SW of Larsen Bay (pop: 88) --> See nearby quakes!
109 km (68 mi) W of Old Harbor (pop: 221) --> See nearby quakes!
159 km (99 mi) WSW of Port Lions (pop: 197) --> See nearby quakes!
160 km (99 mi) WSW of Womens Bay (pop: 719) --> See nearby quakes!
168 km (104 mi) WSW of Kodiak Station (pop: 1,300) --> See nearby quakes!
179 km (111 mi) WSW of Kodiak (pop: 6,250) --> See nearby quakes!
185 km (115 mi) SE of Egegik (pop: 106) --> See nearby quakes!
201 km (125 mi) SSE of King Salmon (pop: 374) --> See nearby quakes!
103 km (64 mi) WSW of Kodiak Island (pop: 13,600) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds
2.6°C (37 F), humidity: 79%, wind: 13 m/s (26 kts) from E
Primary data source: USGS (United States Geological Survey)Overcast Clouds
2.6°C (37 F), humidity: 79%, wind: 13 m/s (26 kts) from EEstimated released energy: 1.8 x 108 joules (49.4 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.
| Magnitude | Depth | Location | Source |
| 2.3 | 35 km | 58 Km WNW of Akhiok, Alaska, USA | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.3, such a quake wouldn't normally be felt by people except under very favorable conditions.There are no user reports for this quake yet. If you felt it be the first to report it!
Earlier earthquakes in the same area
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