On Friday, June 4 a Magnitude 4.2 Earthquake located 6 miles NE of Anoka, Nebraska occurred at 10:25 AM.
Residents of Spencer,NE felt their houses and store fronts shake for 10 -15 seconds. No damage has been reported as of yet.
The event was recorded by the USGS. Anoka, NE is North of Butte, NE and is very close to the South Dakota border.