PSN-L Email List Message
Subject: ARRIVAL TIMES: Quiet Before The Storm
From: "Geoffrey" gmvoeth@...........
Date: Wed, 2 Sep 2009 17:50:11 -0700
I have noticed in some Earthquakes you seem to notice
a short increase in quietness just before the impulse arrives.
Is this a real phenomena or simply a coincidence ?
Does this mean the real arrival time is
the beginning of the noticeable quiet ?
WHY THE QUIET ??
What physics would possibly muffle the noise ?
arrival of Possibly eP instead of simply P ?
What is the preferred format for a PSN files data ?
FLOAT or INTEGER
16 bit or 32 ?
My data is all 8 bit So should I expand it to
meet the new format ?
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