Earthquake ihav_06: 01/24/2006 04:27:09 GMT, M=5.5, S55.22 W135.58, 10km depth, Bias: pga=0.00 pgv=0.00 Seismic Stations Explanation of Flags M - Manually flagged T - Outlier G - Amplitude off scale or below noise I - Incomplete data N - Not in list of known stations