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uCTD Project

In conjunction with the Southern California Marine Institute (SCMI -- Terminal Island, CA) and the Wrigley Institute (WI -- Catalina Island, CA), every other week cruises between the two institutes allow for data gathering. Dan Rudnick and his research group developed a CTD which can be used while the boat is underway (uCTD). We are providing measured and derived downcast data (averaged into 1db bins) as .csv and matlab (.mat) files, and plots below. See csv readme for more information, and notes on salinity calculation.

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Data	Tracks	Temp cross section	Density cross section	Salinity cross section	Temp, Dens & Sal	Temp vs. Salinity	Potential Density anom cross section	Potential Temperature cross section	Buoyancy Frequency cross section
20070226 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20070116 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20061204 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060814 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060731 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060717 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060619 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060605 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060515 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060501 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060417 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060327 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060313 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060224 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060206 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section
20060123 csv csv_readme mat	PLOT: Tracks	PLOT: Temp cross section	PLOT: Density cross section	PLOT: Salinity cross section	PLOT: Temp, Dens & Sal	PLOT: Temp vs. Salinity	PLOT: Potential Density anom cross section	PLOT: Potential Temperature cross section	PLOT: Buoyancy Frequency cross section