Water temperature, salinity, oxygen 18 16 ratio, chlorophyll, and other data measured by CTD and water samples collected aboard the CCGS Sir Wilfrid Laurier in the Bering and Chukchi Seas from 2014-07-14 to 2014-07-23. (NCEI Accession 0221908)

Data includes by column, Cruise #, Event #, Station Number (#), Station Name (Stn. Name), Station Water Depth (m), Date (yy/mm/dd), time (hh:mm), latitude (*deg*N), and longitude (*deg*W), nominal depth (w), Rosette Bottle #, Sample Number, bottle trip location, raw CTD data (pressure, temperature (*deg*C), Salinity, dissolved Oxygen concentration, Chlorophyll a concentration, nutrients (Phosphate, Silica, Nitrite+Nitrate, Ammonium) and delta-O18 (stable oxygen isotope) values.

Additional parameters in the columns from sensors and data descriptors are provided in the Readme file. Water samples were collected from rosette bottles attached to a Seabird Model SBE19 CTD for nutrients, chlorophyll and oxygen-18/16 ratios. Water temperature, salinity, and other data that were electronically measured with sensors on the CTD are also provided for the depths where each bottle was closed.