Earthquake gebq_05: 12/03/2005 20:38:16 GMT, M=5.5, N12.16 E140.97, 37.6km 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