Earthquake ttau: 01/26/2005 17:30:29 GMT, M=5.6, N8.30 E93.98, 25.8km 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