Date: 2017/08/05 | Time: 17:21:25.600 | Latitude: 38.73981 | Longitude: -122.73138 | Depth: 3.444 | Magnitude: 0.80
Quality: 1 | Shift: 0.935 | Version: 0.1
The high-resolution background seismicity included in the box comes from two double-difference catalogs. Hypocenters for the years 1984-2011 are taken from the DD catalog for Northern California (NCAeqDD.v201112.1). Hypocenters from 2010 up to present are taken from the real-time double-difference catalog DD-RT (NCAeqDD-RT.v201001). Earthquakes from the DD catalog are represented by gray dots, those from the DD-RT catalog by colored dots.
There are 13543 earthquakes in the box. Magnitude cutoff is 1.5 (except for events within the last week).
3D applet written by Robert Simpson (USGS) and Eric Malikowski (LDEO).
Time created: Thu Aug 10 16:35:06 UTC 2017