Earthquake qscl: 11/11/2004 10:04:42 GMT, M=5.3, S22.30 W176.30, 55.4km 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