Earthquake tpbi: 01/22/2005 20:30:14 GMT, M=6.4, S7.72 E159.49, 10.0km 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