Hypocenters, Focal Mechanisms, and Radiated Energy of Small Earthquakes in Northern Ibaraki Prefecture, Japan

Estimated hypocenters, focal mechanisms, and radiated energy of small earthquakes in northern Ibaraki Prefecture, Japan, are available here. ASCII file "hypo.dat" contains the relocated hypocenters. ASCII files "mec1.dat" and "mec2.dat" contain the focal mechanisms estimated for the MJMA2.0-4.0 and MJMA1.0-2.0 earthquakes, respectively. ASCII file "er. dat" contains the estimated radiated energy. The contents of each file are listed on the first line of the file.