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Weak mag. 2.3 earthquake - 98 Km SSE of Port Graham, Alaska, on Saturday, Jan 15, 2022 at 3:39 pm (GMT -10) -

Weak mag. 2.3 earthquake - 98 Km SSE of Port Graham, Alaska, on Saturday, Jan 15, 2022 at 3:39 pm (GMT -10) Weak mag. 2.3 earthquake - 98 Km SSE of Port Graham, Alaska, on Saturday, Jan 15, 2022 at 3:39 pm (GMT -10)

Weak magnitude 2.3 earthquake at 11 km depth

16 Jan 01:44 UTC: First to report: USGS after 5 minutes.

Earthquake details

Date & timeJan 16, 2022 01:39:16 UTC -
Local time at epicenterSaturday, Jan 15, 2022 at 3:39 pm (GMT -10)
StatusConfirmed
Magnitude2.3
Depth10.7 km
Epicenter latitude / longitude58.557°N / 151.075°W (Alaska, United States)
Antipode58.557°S / 28.925°E
Shaking intensityVery weak shaking
Felt0 reports
Primary data sourceUSGS (United States Geological Survey)
Nearest volcanoDouglas (146 km / 91 mi)
Nearby towns and cities98 km (61 mi) SSE of Port Graham (pop: 177) | Show on map | Quakes nearby
105 km (65 mi) SSE of Seldovia (pop: 277) | Show on map | Quakes nearby
116 km (72 mi) NE of Kodiak (pop: 6,250) | Show on map | Quakes nearby
116 km (72 mi) NE of Saint Paul (pop: 6,250) | Show on map | Quakes nearby
125 km (78 mi) NE of Kodiak Station (pop: 1,300) | Show on map | Quakes nearby
135 km (84 mi) NE of Womens Bay (pop: 719) | Show on map | Quakes nearby
Weather at epicenter at time of quakeBroken Clouds 1.8°C (35 F), humidity: 71%, wind: 6 m/s (13 kts) from WSW
Estimated seismic energy released1.8 x 108 joules (49.4 kilowatt hours) | about seismic energy
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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.
Mag.DepthLocationSource
2.310.7 km98 Km SSE of Port Graham, AlaskaUSGS
2.310.7 kmKodiak Island Region, AlaskaRaspberryShake

User reports for this quake

At magnitude 2.3, such a quake wouldn't normally be felt by people except under very favorable conditions.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.
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