NMFS Office of Science & Technology   |   Marine Ecosystems Division   <-- back to previous page -- Sampling Metadata   <-  USCG Chelan (Data Summary)   <-  COPEPOD: The Global Plankton Database     SAMPLING METADATA Sampling and Processing Summary Specific sampling methods and/or documentation were not available for this data set. Sampling Gear Net Mesh Tow Method ( depth range ) # of Tow % of all Tows Plankton Net (Silk) 76 um vertical under ~25 m 8 4.5 % Plankton Net (Silk) 76 um vertical down-to ~50 m 86 48.0 % Bottle (Niskin) unspecified bottles "surface" 24 13.4 % Bottle (Niskin) unspecified bottles down-to ~50 m 61 34.1 %     TOTAL TOWS 179   Sub-Collection:   USCG Chelan COPEPOD https://www.st.nmfs.noaa.gov/copepod Web v14.1   [ 2017-Sep ]