Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, chlorofluorocarbons (CFC-11, CFC-12), temperature, salinity, oxygen, nutrients and other measurements collected from profile and discrete sample observations during the R/V Keifu Maru II cruise KS12-08 (EXPOCODE 49UF20121024) in the North Pacific Ocean, East China Sea and Japan Sea from 2012-10-24 to 2012-12-04 (NCEI Accession 0186247)

0186247 CHLOROFLUOROCARBON-11 (CFC-11) CHLOROFLUOROCARBON-12 (CFC-12) DISSOLVED INORGANIC CARBON (DIC) NUTRIENTS OXYGEN pH SALINITY total alkalinity WATER TEMPERATURE carbon dioxide (CO2) gas analyzer CTD Niskin bottle salinometer titrator chemical discrete sample physical profile KEIFU MARU Japanese Marine Administration, Maizuru Marine Observatory GEOMAR Helmholtz Centre for Ocean Research Kiel East China Sea (Tung Hai) Japan Sea North Pacific Ocean oceanography DE/GEOMAR > GEOMAR - Helmholtz Centre for Ocean Research Kiel, Germany KS12-08 49UF20121024 Ocean Carbon and Acidification Data System (OCADS) Project EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NUTRIENTS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement ALKALI CFC-11, CFC-12 CTDSAL CTDTMP Nutrients OXYGEN PH_TOT SALNTY TCARBN CO2 ANALYZERS > CO2 ANALYZERS CTD > Conductivity, Temperature, Depth NISKIN BOTTLES SALINOMETERS Ships KEIFU MARU (call sign: JPBN, ICES code: 49UF, 2000-) OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > SEA OF JAPAN OCEAN > PACIFIC OCEAN > WESTERN PACIFIC OCEAN > EAST CHINA SEA East China Sea Japan Sea North Pacific Ocean