Location: 9 km NNW of Perry, Oklahoma Period: 22 Oct 2020 04:37:08 - 23 Oct 2020 16:51:04 (1 day 12 hours 13 minutes) Volcanoes in 100km radius: None Earthquakes: 26 1 swarms found nearby. 2020 S20200621.1(1.8km) 20 Jun 4 days 14 hours 56 earthquakes