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Data Explanation

From 2014 to 2016, the Aleut Community of St. Paul Island (ACSPI) Tribal Government Ecosystem Conservation Office (ECO) deployed a CastAway CTD from the "North Dock" in St Paul. Casts were done approximately weekly, and sometimes, multiple casts were performed. Data sampling transitioned to using an RBR type CTD in May, 2016, and use of the CastAway was discontinued.

timeseries of CTD data

These are plots of the range (line) and depth average (asterix) of temperature, salinity, and density measured at St, Paul's North Dock from 2014 to 2016. Data from both the CastAway (blue) and RBR (red) instruments are shown. Differences in the salinity measurements are being investigated.

St Paul ECO CastAway CTD Casts Locations

St Paul RBR CTD locations

 

St. Paul ECO CastAway CTD Cast Data

 


St. Paul, AK

Last modified: June 05 2018 20:23:43.
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