Earthquake luat: 08/05/2004 14:08:41 GMT, M=4.7, S37.15 W96.29, 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