Weak mag. 2.1 earthquake - 2 mi west of Smithville, Lawrence County, Arkansas, USA, on 2020-01-21 03:35:07 -06:00
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Weak magnitude 2.1 earthquake at 2 km depth
21 Jan 13:22 UTC: First to report: USGS after 4 hours.
Local time at epicenter: 2020-01-21 03:35:07 -06:00
Depth: 1.9 km
Epicenter latitude / longitude: 36.08083°N / 91.33867°W (Lawrence, Arkansas, United States)
Nearby towns and cities:
3 km (2 mi) W of Smithville (pop: 72) --> See nearby quakes!
24 km (15 mi) NE of Cave City (pop: 1,870) --> See nearby quakes!
34 km (21 mi) W of Walnut Ridge (pop: 4,670) --> See nearby quakes!
39 km (24 mi) WSW of Pocahontas (Randolph County) (pop: 6,440) --> See nearby quakes!
63 km (39 mi) WNW of Jonesboro (pop: 73,900) --> See nearby quakes!
76 km (47 mi) W of Paragould (Greene County) (pop: 27,900) --> See nearby quakes!
99 km (62 mi) NNE of Searcy (pop: 24,200) --> See nearby quakes!
156 km (97 mi) NW of Menfis (Tennessee) (pop: 655,800) --> See nearby quakes!
160 km (100 mi) NW of New South Memphis (Tennessee) (pop: 641,600) --> See nearby quakes!
172 km (107 mi) NNE of Little Rock (pop: 198,000) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 107 joules (24.8 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.
|2.1||1.9 km||24km NE of Cave City, Arkansas (USA)||USGS|
|2.1||2 km||Arkansas (USA)||EMSC|
User reports for this quakeAt magnitude 2.1, 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.