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Entry  Fri Nov 21 17:27:47 2008, Jenne, Update, PEM, Guralp noise measurement guralp_vert_shorted.jpg
    Reply  Fri Nov 21 19:47:26 2008, rana, Update, PEM, Guralp noise measurement a.png
       Reply  Fri Nov 21 21:20:24 2008, rana, Update, PEM, Guralp noise measurement a.png
Message ID: 1153     Entry time: Fri Nov 21 17:27:47 2008     Reply to this: 1154
Author: Jenne 
Type: Update 
Category: PEM 
Subject: Guralp noise measurement 
Here is the data from the Guralp Seismometer for the past day or so, before I fixed the VERT-1 channel. The NS and EW show what's going on in the world, and VERT is measuring essentially the noise of the box, through the ADC, in counts.
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guralp_vert_shorted.jpg
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