Defiance volcano

Shield 1512 m / 4961 ft
Oregon, United States, 45.65°N / -121.72°W
Current status: (probably) extinct (0 out of 5)

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Typical eruption style: unspecified
Defiance volcano eruptions: None during the past 10,000 years
Less than few million years ago (Pleistocene)

Latest nearby earthquakes

TimeMag. / DepthDistance/Location
Tuesday, September 14, 2021 07:21 GMT (1 earthquake)
Sep 14, 2021 12:21 am (GMT -7) (Sep 14, 2021 07:21 GMT)

5 km
35 km (22 mi)
6 Km ENE of Government Camp, Oregon
Sunday, September 12, 2021 18:36 GMT (2 earthquakes)
Sep 12, 2021 11:36 am (GMT -7) (Sep 12, 2021 18:36 GMT)

5.1 km
31 km (19 mi)
8 Km NNE of Government Camp, Oregon
Sep 12, 2021 5:31 am (GMT -7) (Sep 12, 2021 12:31 GMT)

2 km
30 km (19 mi)
10 Km NNE of Government Camp, Oregon


Mount Defiance, and andesitic shield volcano, lies south of the Columbia River Gorge and SW of the town of Hood River, Oregon.
Source: Smithsonian / GVP volcano information

See also: Sentinel hub | Landsat 8
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