Re: Magnitudes
Posted by Michel Tolchard on March 20, 2009 at 12:53:41:

Check this out ....

http://earthquake.usgs.gov/aboutus/docs/020204mag_policy.php

Looks like USGS likes to convert to moment magnitude (M), so maybe we should use that?

A negative quake? What's that?

X.X is the standard resolution, and think that is the way to go.


Follow Ups:
     ● Re: Magnitudes - Mike Williams in Arroyo Grande  07:38:40 - 3/21/2009  (74986)  (1)
        ● OOPS - accidentally hit Send - Mike Williams in Arroyo Grande  07:50:04 - 3/21/2009  (74987)  (0)
     ● Re: Magnitudes - Skywise  23:34:45 - 3/20/2009  (74985)  (0)