Weak mag. 2.3 earthquake - 28 mi northeast of Vancouver, Clark County, Washington State, USA, on Thursday, 25 Mar 2021 3:42 am (GMT -7) -

Weak mag. 2.3 earthquake - 28 mi northeast of Vancouver, Clark County, Washington State, USA, on Thursday, 25 Mar 2021 3:42 am (GMT -7)

Weak magnitude 2.3 earthquake at 8 km depth

25 Mar 10:45 UTC: First to report: USGS after 4 minutes.
25 Mar 13:48: Magnitude recalculated from 2.8 to 2.3. Hypocenter depth recalculated from 8.0 to 8.1 km (from 5 to 5 mi). Epicenter location corrected by 1.2 km (0.7 mi) towards SE.
Date & time: 25 Mar 2021 10:42:06 UTC -
Local time at epicenter: Thursday, 25 Mar 2021 3:42 am (GMT -7)
Magnitude: 2.3
Depth: 8.1 km
Epicenter latitude / longitude: 45.90967°N / 122.2315°W (Clark, Washington, United States)
Nearest volcano: West Crater (13 km / 8 mi)
Nearby towns and cities:
14 km (9 mi) ENE of Yacolt (pop: 1,690) --> See nearby quakes!
27 km (17 mi) ENE of Battle Ground (Clark County) (pop: 19,400) --> See nearby quakes!
37 km (23 mi) NE of Five Corners (pop: 18,200) --> See nearby quakes!
37 km (23 mi) NE of Orchards (pop: 19,600) --> See nearby quakes!
38 km (24 mi) NNE of Camas (pop: 21,800) --> See nearby quakes!
39 km (24 mi) NE of Salmon Creek (pop: 19,700) --> See nearby quakes!
45 km (28 mi) NE of Vancouver (pop: 172,900) --> See nearby quakes!
48 km (30 mi) NNE of Gresham (Oregon) (pop: 110,600) --> See nearby quakes!
55 km (34 mi) NE of Portland (Oregon) (pop: 632,300) --> See nearby quakes!
136 km (84 mi) SSE of Olympia (pop: 50,300) --> See nearby quakes!
Weather at epicenter at time of quake:
Light Rain 4.8°C (41 F), humidity: 96%, wind: 3 m/s (6 kts) from SSW
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.8 x 108 joules (49.4 kilowatt hours) More info
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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.
MagnitudeDepthLocationSource
2.38.1 km14 Km ENE of Yacolt, Washington, USAUSGS
2.28 kmWASHINGTON, USAEMSC

User reports for this quake (7)

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.
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L'île-Perrot / Very weak shaking (MMI II) / rattling, vibrating / 5-10 s : My boyfriend and I got woken up my a loud bang as we checked out the window to see where we heard it, there was a feeling of vibration that lasted about 10 seconds. 10 mins later it stop raining, the lighting was on and off until I fell back asleep. Right after the loud bang and the vibration and looking around wondering what happen I checked on the time it was 3:30 am | 3 users found this interesting.  
3696.8 km ENE of epicenter [Map] / Light shaking (MMI IV) / rattling, vibrating : Northshore of Montreal, Qc around 3:27am Thirsday Mar. 25th 2921. Thought at first people were messing up the garbage bins on our street but it started to shake and lasted a few seconds that seemed like a minute or two  
pointe claire / Light shaking (MMI IV) / rattling, vibrating / 10-15 s : My husband, my son and i , we were woken up last night in the same time by a loud roaring sound and we felt some kind of vibrations , very similar to an earthquake. It seemed like a sound made by a very big truck, but we couldn’t see nothing outside when we checked.  
35.3 km SW of epicenter [Map] / not felt
Montreal Quebec / Moderate shaking (MMI V) / single lateral shake / 2-5 s
Montreal Quebec / Moderate shaking (MMI V) / single lateral shake / 2-5 s
Montreal / Moderate shaking (MMI V)
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