Dissolved inorganic carbon, pH on total scale, water temperature, salinity, dissolved oxygen, silicate, nitrate, phosphate, delta C13, and other measurements collected from profile and discrete sample observations during the R/V Hakuho Maru GEOTRACES cruise KH09-05 (EXPOCODE 49HH20091106) in the Indian Ocean from 2009-11-06 to 2010-01-09 (NCEI Accession 0253787)

0253787 AMMONIUM (NH4) DELTA CARBON-13 DISSOLVED INORGANIC CARBON (DIC) DISSOLVED OXYGEN nitrate + nitrite content (concentration) pH phosphate SALINITY silicate WATER TEMPERATURE carbon dioxide (CO2) gas analyzer CTD Niskin bottle nutrient autoanalyzer oxygen sensor pH sensor salinometer temperature sensor chemical discrete sample physical profile Hakuho Maru (HAKUHO-MARU) Japan Agency for Marine-Earth Science and Technology University of Tokyo GEOMAR Helmholtz Centre for Ocean Research Kiel GEOTRACES GLOBAL OCEAN DATA ANALYSIS PROJECT (GLODAP) Indian Ocean oceanography DE/GEOMAR > GEOMAR - Helmholtz Centre for Ocean Research Kiel, Germany JP/JAMSTEC > Japan Agency for Marine-Earth Science and Technology, Japan KH09-05 49HH20091106 GLODAP > Global Ocean Data Analysis Project IPY-GEOTRACES > International Polar Year GEOTRACES: An international study of the biogeochemical cycles of Trace Elements and Isotopes in the Arctic and Southern Oceans Ocean Carbon and Acidification Data System (OCADS) Project GEOTRACES EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement GEOTRACES CTDSAL CTDTMP DELC13 NH4 NITRIT OXYGEN PHSPHT PH_TOT SILCAT TCARBN AUTOANALYZER > AUTOANALYZER CO2 ANALYZERS > CO2 ANALYZERS CTD > Conductivity, Temperature, Depth NISKIN BOTTLES OXYGEN METERS > OXYGEN METERS PH METERS > PH METERS SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS Ships HAKUHO MARU (call sign: JDSS, ICES code: 49HH, 1989-) OCEAN > INDIAN OCEAN Indian Ocean