Location: 28 km SSW of Scotia, California Period: 28 Jan 2015 21:11:14 - 29 Jan 2015 17:27:07 (20 hours 15 minutes) Volcanoes in 100km radius: None Earthquakes: 25 2 swarms found nearby. 2002 S20020504.1(14.4km) 4 May 2 days 13 hours 44 earthquakes 2021 S20211220.1(5.8km) 20 Dec 4 days 3 hours 113 earthquakes