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Published byMarianne Thomsen Modified over 5 years ago
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NINJA (TSK) float – recent operation Toshio Suga (JAMSTEC / Tohoku Univ.)
7 profiling floats with oxygen/chlorophyll sensors were funded by Japanese Fisheries Research Agency and deployed in March-May 2008. 3 floats were NINJA floats. 40-db parking depth following mixed layer 500-db profiling with 5-day interval Wetlabs FLNTU sensor with TSK shutter Data compression enabling data transmission from >200 levels through ARGOS 2 floats and their FLNTU sensors are still working properly almost after one year from deployment.
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Wetlabs FLNTU and TSK Shutter
with shutter shutter Cf. OEM model of FLNTU for APEX float
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Data compressing Transmitted data Restored data
P T diff_t S diff_s CHLA diff_chl NTU diff_ntu (dbar) (deg.C) (psu) (microg/l) (NTU) …
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