Earthquake umap: 02/14/2005 17:06:54 GMT, M=5.8, S0.08 E98.78, 58.5km 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