Solomon Islands Earthquake Activity

According to the USGS maps for the Solomons and PNG there have been 22 quakes greater than mag 4.8 in the 15 hours or so since the mag 8.0, here’s a quick graph of magnitude versus time after the first quake (click for a larger version)..

Solomon Island Earthquakes, 2007/04/02

This graph was brought to you by cat, awk, tac and Calc and Draw.