Minor mag. 1.2 earthquake - Washington-Oregon Border Region, USA, on Thursday, 25 March 2021 at 11:56 (GMT) -
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Minor magnitude 1.2 earthquake at 5 km depth
25 Mar 18:44 UTC: First to report: USGS after 7 hours.
Date & time: 25 Mar 2021 11:56:36 UTC -
Depth: 4.7 km
Epicenter latitude / longitude: 45.35483°N / 121.75383°W (Oregon, United States)
Nearest volcano: Mount Hood (5 km / 3 mi)
Nearby towns and cities:
6 km (4 mi) N of Government Camp (pop: 193) --> See nearby quakes!
55 km (34 mi) ESE of Gresham (pop: 110,600) --> See nearby quakes!
67 km (41 mi) E of Oregon City (pop: 35,800) --> See nearby quakes!
72 km (45 mi) E of Lake Oswego (pop: 38,500) --> See nearby quakes!
74 km (46 mi) ESE of Portland (pop: 632,300) --> See nearby quakes!
77 km (48 mi) ESE of Vancouver (Washington) (pop: 172,900) --> See nearby quakes!
80 km (50 mi) E of Tigard (pop: 51,300) --> See nearby quakes!
83 km (52 mi) E of Beaverton (pop: 96,600) --> See nearby quakes!
88 km (55 mi) E of Aloha (pop: 49,400) --> See nearby quakes!
98 km (61 mi) E of Hillsboro (pop: 102,300) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 4 x 106 joules (1.11 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.
|1.2||4.7 km||Washington-Oregon Border Region, 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 1.2, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.