year  investigator  instrument  station      lat          lon        site_type  
2016  Crumpton      Niskin      Auke_Bay     58.3819      -134.6499  Dock       
2016  Crumpton      Niskin      Amalga       58.4916      -134.7903  Dock       
2015  Crumpton      Niskin      Auke_Bay     58.3819      -134.6499  Dock       
2015  Crumpton      Niskin      Amalga       58.4916      -134.7903  Dock