Table S2. Onsite Reports for the 2014 Mw 6.0 South Napa Earthquake,,,, Report time, Origin Time, Latitude, Longitude, Magnitude 8/24/2014 10:20, 24-Aug-2014 10:20:47,37.876,-122.252,5.94 8/24/2014 10:20, 24-Aug-2014 10:20:47,37.877,-122.247,5.8 8/24/2014 10:20, 24-Aug-2014 10:20:47,37.876,-122.247,5.79 8/24/2014 10:20, 24-Aug-2014 10:20:47,37.876,-122.247,5.77 8/24/2014 10:20, 24-Aug-2014 10:20:47,37.876,-122.247,5.73 8/24/2014 10:20, 24-Aug-2014 10:20:47,37.876,-122.247,5.77 8/24/2014 10:20, 24-Aug-2014 10:20:47,37.876,-122.247,5.73 8/24/2014 10:21, 24-Aug-2014 10:20:47,37.876,-122.247,5.77 8/24/2014 10:21, 24-Aug-2014 10:20:47,37.876,-122.247,5.73 8/24/2014 10:21, 24-Aug-2014 10:20:47,37.876,-122.247,5.77 8/24/2014 10:21, 24-Aug-2014 10:20:47,37.876,-122.247,5.79 8/24/2014 10:21, 24-Aug-2014 10:20:47,37.876,-122.247,5.8 8/24/2014 10:21, 24-Aug-2014 10:20:47,37.876,-122.247,5.79 8/24/2014 10:21, 24-Aug-2014 10:20:47,37.876,-122.247,5.77