Earthquake qybg: 11/17/2004 13:26:24 GMT, M=5.3, N9.57 E93.59, 98km 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