Minor mag. 2.2 earthquake - 10 Km W of Maynard, Arkansas, on Wednesday, Sep 1, 2021 7:55 pm (GMT -5) -
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Minor magnitude 2.2 earthquake at 22 km depth
2 Sep 12:32 UTC: First to report: USGS after 12 hours.
Local time at epicenter: Wednesday, Sep 1, 2021 7:55 pm (GMT -5)
Depth: 22.2 km
Epicenter latitude / longitude: 36.42583°N / 91.01033°W (Arkansas, United States)
Antipode: 36.426°S / 88.99°E
Nearby towns and cities:
10 km (6 mi) W of Maynard (pop: 417) --> See nearby quakes!
19 km (12 mi) N of Pocahontas (Randolph County) (pop: 6,440) --> See nearby quakes!
27 km (17 mi) SW of Doniphan (Missouri) (pop: 1,990) --> See nearby quakes!
39 km (24 mi) W of Corning (pop: 3,160) --> See nearby quakes!
40 km (25 mi) N of Walnut Ridge (pop: 4,670) --> See nearby quakes!
48 km (30 mi) ESE of Thayer (Missouri) (pop: 2,250) --> See nearby quakes!
49 km (30 mi) ENE of Highland (pop: 1,050) --> See nearby quakes!
62 km (38 mi) NW of Paragould (Greene County) (pop: 27,900) --> See nearby quakes!
66 km (41 mi) SW of Poplar Bluff (Butler County, Missouri) (pop: 17,300) --> See nearby quakes!
70 km (44 mi) NNW of Jonesboro (pop: 73,900) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.3 x 108 joules (35 kilowatt hours) | about seismic energy
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.
|2.2||22 km||10 Km W of Maynard, Arkansas||USGS|
User reports for this quakeAt magnitude 2.2, 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.