Earthquake ddac_05: 09/18/2005 01:24:52 GMT, M=5.5, N3.94 W82.58, 10km 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