Location: 15 km SSW of Loyal, Oklahoma Period: 28 Feb 2021 23:12:40 - 3 Mar 2021 13:26:07 (2 days 14 hours 13 minutes) Volcanoes in 100km radius: None Earthquakes: 56 1 swarms found nearby. 2026 S20260115.2(12.5km) 15 Jan 1 day 3 hours 28 earthquakes