Magnitudes
Magnitudes. Magnitudes in SEISAN. ML, local, less than 1500 km Mc, local, less than 1500 km mb, distance 20-100°, less than M=7 mB, distance 20-100°, less than M=8 Ms, distance 20-160°, less than M=8 MS, distance 2-160°, less than M=9 MW, any distance and size. Amplitude based magnitudes.
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