Earthquake qral: 11/10/2004 02:34:15 GMT, M=5.2, S20.60 W175.67, 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