Past earthquakes in Hermiston, Oregon, USA: 2021 - list, stats and map

Updated May 22, 2022 05:30 GMT -

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Quakes in 2021:

14 quakes above magnitude 2
88 quakes below magnitude 2 that people normally don't feel.

In 2021, Hermiston had 14 quakes of magnitude 2.0 or above. There were also 88 quakes below magnitude 2.0 which people don't normally feel.

Strongest quake: Mag. 2.7 | 14 mi W of Enterprise, Wallowa County, Oregon, USA -

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Showing quakes magnitude 0.1 or higher (106 quakes):

Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Wednesday, December 29, 2021 GMT (1 quake)
Dec 29, 2021 12:09 am (GMT -8) (Dec 29, 2021 08:09 GMT)	0.9 7.6 km		12 Km SE of Desert Aire, Washington	More	Map
Thursday, December 16, 2021 GMT (1 quake)
Dec 16, 2021 11:34 am (GMT -8) (Dec 16, 2021 19:34 GMT)	2.2 0.3 km		Explosion - 2 Km SSE of Benton City, Washington	More	Map
Wednesday, December 15, 2021 GMT (1 quake)
Dec 14, 2021 8:50 pm (GMT -8) (Dec 15, 2021 04:50 GMT)	1.1 15 km		12 Km ESE of Maupin, Oregon	More	Map
Friday, December 10, 2021 GMT (1 quake)
Dec 10, 2021 1:16 am (GMT -8) (Dec 10, 2021 09:16 GMT)	? n/a		1 mi west of Yakima, Washington, USA (unconfirmed) 1 report	More	Map
Thursday, December 9, 2021 GMT (1 quake)
Dec 9, 2021 3:59 pm (GMT -8) (Dec 9, 2021 23:59 GMT)	1.8 0.3 km		Explosion - 3 Km E of Umatilla, Oregon	More	Map
Wednesday, December 8, 2021 GMT (1 quake)
Dec 8, 2021 7:32 am (GMT -8) (Dec 8, 2021 15:32 GMT)	? n/a		0.7 mi southwest of Kennewick, Benton County, Washington, USA (unconfirmed) 1 report	More	Map
Friday, December 3, 2021 GMT (1 quake)
Dec 3, 2021 10:09 am (GMT -8) (Dec 3, 2021 18:09 GMT)	1.8 1.3 km		Explosion - Washington-Oregon Border Region	More	Map
Thursday, December 2, 2021 GMT (1 quake)
Dec 2, 2021 1:16 pm (GMT -8) (Dec 2, 2021 21:16 GMT)	1.8 0.4 km		Explosion - 6 Km SSW of La Crosse, Washington	More	Map
Monday, November 22, 2021 GMT (1 quake)
Nov 22, 2021 2:32 am (GMT -8) (Nov 22, 2021 10:32 GMT)	1.4 6.5 km		36 Km SE of Packwood, Washington	More	Map
Sunday, November 14, 2021 GMT (1 quake)
Nov 14, 2021 7:27 am (GMT -8) (Nov 14, 2021 15:27 GMT)	2.1 23 km		8 Km N of Mattawa, Washington	More	Map
Thursday, November 11, 2021 GMT (1 quake)
Nov 11, 2021 12:47 pm (GMT -8) (Nov 11, 2021 20:47 GMT)	1.8 0.6 km		Explosion - 16 Km WSW of Arlington, Oregon	More	Map
Monday, November 8, 2021 GMT (1 quake)
Nov 8, 2021 12:51 pm (GMT -8) (Nov 8, 2021 20:51 GMT)	? n/a		51 mi northeast of Prineville, Crook County, Oregon, USA (unconfirmed)	More	Map
Friday, November 5, 2021 GMT (1 quake)
Nov 5, 2021 1:41 pm (GMT -7) (Nov 5, 2021 20:41 GMT)	0.9 1.3 km		Explosion - 3 Km SE of Pine Grove, Oregon	More	Map
Wednesday, November 3, 2021 GMT (1 quake)
Nov 3, 2021 4:10 am (GMT -7) (Nov 3, 2021 11:10 GMT)	1.0 0.1 km		15 Km SSW of Nile, Washington	More	Map
Tuesday, November 2, 2021 GMT (1 quake)
Nov 1, 2021 9:48 pm (GMT -7) (Nov 2, 2021 04:48 GMT)	1.5 20 km		12 Km S of Othello, Washington	More	Map
Monday, October 11, 2021 GMT (2 quakes)
Oct 11, 2021 4:59 pm (GMT -7) (Oct 11, 2021 23:59 GMT)	1.9 1.3 km		Explosion - 11 Km ENE of Terrebonne, Oregon	More	Map

Estimated combined seismic energy released: 3.3 x 10⁹ joules (922 kilowatt hours, equivalent to 0.794 tons of TNT) | about seismic energy

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Updated: May 22, 2022 05:30 GMT - Refresh

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