Earthquake phaw: 10/07/2004 16:14:16 GMT, M=5, N40.26 E77.47, 40.1km 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