Earthquake mjbh: 08/21/2004 01:25:57 GMT, M=5.2, S33.56 W179.32, 24km 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