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Changes for page ANU Seismic Data Loggers

Last modified by robert on 2025/08/08 16:09
From version 54.1
edited by santi
on 2025/07/22 18:14
Change comment: There is no comment for this version
To version 58.2
edited by robert
on 2025/08/06 18:36
Change comment: There is no comment for this version

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1 +XWiki.robert
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178 178  
179 179  Instrument response can be downloaded from IRIS [[Nominal Response Library>>https://ds.iris.edu/ds/nrl/]] if need be, or [[directly from us>>http://auspass.edu.au/data/logger_response]] , or by downloading the response of an equivalent sensor at AusPass (e.g. get_stations(level='response') ).
180 180  
181 -[[Huddle test comparing a Trillium Compact 120 + TerraSAWR vs a Trillium Compact 120 + Nanometrics Centaur (M8.AUANU)>>image:TC120_ANU_vs_CENTAUR.png||data-xwiki-image-style-alignment="center"]]
182 182  
183 -= ANU TerraSAWR (Gen 3, FW 3.5a, 2017- current) =
182 +[[Amplitude and phase response for ANU logger at 50 Hz>>image:ANU_50hz_response.png||height="356" width="475"]]
184 184  
185 -Not sure there's much left to say
184 +[[Amplitude and phase response for ANU logger at 100 Hz>>image:ANU_100hz_response.png||height="355" width="473"]]
186 186  
186 +[[Amplitude and phase response for ANU logger at 250 Hz>>image:ANU_250hz_response.png||height="359" width="479"]]
187 187  
188 +[[Amplitude and phase response for ANU logger at 1000 Hz>>image:ANU_1000hz_response.png||height="367" width="489"]]
188 188  
189 -= ANU LPR-200 (Gen 2, FW 2.6a/2.7a, 2013 - current) =
190 190  
191 -Ditto the mighty LPR!
191 +[[Huddle test comparing a Trillium Compact 120 + TerraSAWR vs a Trillium Compact 120 + Nanometrics Centaur (M8.AUANU)>>image:TC120_ANU_vs_CENTAUR.png||data-xwiki-image-style-alignment="center"]]
192 192  
193 += ANU TerraSAWR (Gen 3, FW 3.5a, 2014- current) =
193 193  
195 +Earliest known model is dated July 2014 (though first deployed in 2019) and our current flagship model. Lightweight and small.
196 +
197 += ANU LPR-200 (Gen 2, FW 2.6a/2.7a, 2011 - current) =
198 +
199 +Earliest known model is dated May 2011 (but first deployed November 2012) and still in use today. Potentially capable of housing much larger batteries than the TSAWR due to the larger cavity space.
200 +
194 194  = ANU "ANUSR" (Gen 1, 2003? - 2012) =
195 195  
196 196  This logger has been retired for a long time and has a different instrument response. It used modular component boards and was powered via an acrylic case of 6 x 6V lantern batteries. There is a somewhat complete one above the CAT lab door if anyone is so inclined to have a look.
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224 224  (% class="box" %)
225 225  (((
226 226  = TerraSAWR Specs =
ANU_1000hz_response.png
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