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Changes for page ANU Seismic Data Loggers

Last modified by robert on 2025/04/24 14:58
From version 39.1
edited by robert
on 2025/03/03 18:09
Change comment: There is no comment for this version
To version 34.1
edited by Jack Dent
on 2024/12/19 13:23
Change comment: There is no comment for this version

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2 2  ANU has designed and built three generations of seismic data recorders, two of which (the small yellow TerraSAWR and the larger beige LPR-200) are still in use today. Despite their contrasting appearance, they both use the same software, data cards, and have the same instrument response.
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5 5  = Data Card Formatting and Information =
6 6  
7 7  Both the TerraSAWR and LPR-200 require SD Cards to be formatted in FAT32 filesystem. For 64Gb cards it can be difficult to format in FAT32, but [[software >>http://auspass.edu.au/field/fat32cardformatter.exe]]is available. ANU recommend SanDisk Extreme 150 mb/s cards in either 32 or 64Gb size. We strongly discourage using cards larger than 64Gb, and in general smaller cards are less likely to fail. We have also found that "adapter" cards (e.g. SD to microSD) are prone to having write issues and **strongly** advise against them.
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60 60  
61 61  = Logger Menus Overview (and setup) =
62 62  
63 -The same menus are used in both the TSAWR and LPR-200 loggers.
71 +The same menus are used in both types of loggers.
64 64  
65 65  == System Information ==
66 66  
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144 144  
145 145  == STA/LTA Configuration ==
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147 -The Short Term Average and Long Term Average Configuration screen is no longer used.
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149 149  
150 150  = LogFile Conversion Script =
151 151  
152 152  Both the TSAWR and LPR-200 write logging information as a binary "dat" file which includes GPS time syncs, temperatures, battery power, and position. To convert them into ASCII you can read, use [[THIS PYTHON SCRIPT>>http://auspass.edu.au/field/anusr_log.py]].
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154 154  
155 155  = Instrument Response =
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200 200  = References =
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202 202  * [[PDF Manual>>http://auspass.edu.au/field/LPR-200_Instruction_Manual.pdf]]
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256 256  [[image:LPR battery.jpg]]
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