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Minor mag. 3.0 earthquake - 40 mi west of Talkeetna, Matanuska-Susitna, Alaska, USA, on Sunday, January 11, 2015 19:44:53

Minor magnitude 3.0 earthquake at 95 km depth

12 Jan 19:10 UTC: First to report: USGS after 14 hours.

Earthquake details

Date & time	Jan 12, 2015 04:44:53 UTC
Local time at epicenter	Sunday, January 11, 2015 19:44:53
Status	Confirmed
Magnitude	3
Depth	95.4 km
Epicenter latitude / longitude	62.315°N / 151.3412°W (Matanuska-Susitna, Alaska, United States)
Antipode	62.315°S / 28.659°E
Shaking intensity	Not felt
Felt
Primary data source	USGS (United States Geological Survey)
Nearest volcano	Hayes (98 km / 61 mi)
Nearby towns and cities	36 km (23 mi) N of Skwentna (pop: 37) \| Show on map \| Quakes nearby 79 km (49 mi) WNW of Susitna North (pop: 1,260) \| Show on map \| Quakes nearby 93 km (58 mi) NW of Willow Creek (pop: 2,100) \| Show on map \| Quakes nearby 114 km (71 mi) NW of Big Lake (pop: 3,350) \| Show on map \| Quakes nearby 119 km (74 mi) NW of Meadow Lakes (pop: 7,570) \| Show on map \| Quakes nearby 128 km (79 mi) NW of Knik-Fairview (pop: 14,900) \| Show on map \| Quakes nearby 132 km (82 mi) NW of Lakes (pop: 8,360) \| Show on map \| Quakes nearby 144 km (89 mi) NNW of Alaska City (pop: 298,700) \| Show on map \| Quakes nearby 145 km (90 mi) NW of Eagle River (pop: 24,800) \| Show on map \| Quakes nearby 145 km (90 mi) NW of Eagle River (Anchorage) (pop: 24,800) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake
Estimated seismic energy released	2 x 10⁹ joules (554 kilowatt hours, equivalent to 0.477 tons of TNT) \| 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.	Depth	Location	Source
3.0	95 km	63km W of Talkeetna, Alaska	USGS

Most recent quakes Top 20 past 24 hrs Quakes in the US Alaska

Seismograms

Seismic station: Skwentna, AK, USA (SKN/AK network) | Distance from quake: 39 km / 24 mi | Show on map | Station Info

Seismic station Skwentna, AK, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Source: IRIS Buffer of Uniform Data (BUD) webtool

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Seismic station Skwentna, AK, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Skwentna, AK, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake, showing horizontal E-W and N-S ground movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Strandline Lake, Regional Station, Alaska (STLK/AV network) | Distance from quake: 94 km / 59 mi | Show on map | Station Info

Seismic station Strandline Lake, Regional Station, Alaska: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Strandline Lake, Regional Station, Alaska: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Strandline Lake, Regional Station, Alaska: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Rabbit Creek, AK, USA (RC01/AK network) | Distance from quake: 160 km / 100 mi | Show on map | Station Info

Seismic station Rabbit Creek, AK, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Rabbit Creek, AK, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Rabbit Creek, AK, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Poorman, AK, USA (J19K/AK network) | Distance from quake: 285 km / 177 mi | Show on map | Station Info

Seismic station Poorman, AK, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Poorman, AK, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Poorman, AK, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Kwethluk River, AK, USA (N15K/AK network) | Distance from quake: 525 km / 326 mi | Show on map | Station Info

Seismic station Kwethluk River, AK, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Kwethluk River, AK, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Kwethluk River, AK, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

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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