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Entry  Wed Oct 23 00:05:17 2013, manasa, Update, SUS, Unstable Y arm ALS points to problems with ETMY suspension Y-SUS_All.png
    Reply  Wed Oct 23 09:17:33 2013, Steve, Update, SUS, ETMY sensors compared to ETMX ETMYglitching.pngOSEMsensorsETMY&X.pngETMYgettingKickedUp.pngdrive-damp.png
       Reply  Wed Oct 23 11:42:28 2013, rana, Update, SUS, ETMY sensors compared to ETMX 
       Reply  Wed Oct 23 15:48:06 2013, rana, Update, SUS, ETMY sensors compared to ETMX remote-control-cockroach.jpg
          Reply  Wed Oct 23 17:30:17 2013, jamie, Update, SUS, ETMY sensors compared to ETMX 
             Reply  Wed Oct 23 18:24:56 2013, rana, Update, SUS, ETMY sensors compared to ETMX 
                Reply  Wed Oct 23 18:28:01 2013, Jenne, Update, SUS, ETMY sensors compared to ETMX Screenshot-Untitled_Window.pngScreenshot-Untitled_Window-1.png
                   Reply  Thu Oct 24 10:31:25 2013, Steve, Update, SUS, ETMY sensors compared to ETMX 24h_glitching.pngdampingOffref.png
                   Reply  Tue Oct 29 10:51:16 2013, Masayuki, Update, SUS, ETMY sensors compared to ETMX 
                   Reply  Tue Oct 29 22:33:57 2013, rana, Update, SUS, ETMY sensors compared to ETMX Scratch-n-SniffStinkyDooBabyShowerGame1.jpg
                      Reply  Wed Oct 30 14:58:44 2013, Steve, HowTo, General, shutting down a computer 
                Reply  Thu Oct 24 12:00:11 2013, jamie, Update, CDS, fb acquisition of slow channels  
                   Reply  Fri Oct 25 01:46:33 2013, rana, Update, CDS, fb acquisition of slow channels  
Message ID: 9263     Entry time: Wed Oct 23 11:42:28 2013     In reply to: 9262
Author: rana 
Type: Update 
Category: SUS 
Subject: ETMY sensors compared to ETMX 

  This is not really definitive. The 0.1-0.3 Hz band is not the right one to look for seismic transients - it should be the higher frequency ones.

The other test to do is to turn off the ETMY damping and then look for glitching in the sensors. And then, of course, check to see that no one has bumped the satellite box with a cart or a mop...

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