Dissolved inorganic carbon, total alkalinity, pH, and other hydrographic and chemical data collected from profile, discrete time series observations during the R/V Gulf Challenger cruise (EXPOCODE 33GC20210114) near the UNH/PMEL CO2 Buoy, located off the coast of New Hampshire, U.S. in the Gulf of Maine from 2021-01-14 to 2021-12-15 (NCEI Accession 0263870)

0263870 DISSOLVED INORGANIC CARBON (DIC) DISSOLVED OXYGEN partial pressure of carbon dioxide - water pH SALINITY total alkalinity WATER TEMPERATURE carbon dioxide (CO2) gas analyzer CTD Niskin bottle pH sensor salinometer temperature sensor titrator chemical discrete sample physical profile GULF CHALLENGER University of New Hampshire University of New Hampshire Ocean Carbon and Acidification Data System (OCADS) Gulf of Maine North Atlantic Ocean oceanography 33GC20210114 Ocean Carbon and Acidification Data System (OCADS) Project Coastal EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON 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 Profile DIC Talk pCO2a pH pH_Discrete CO2 ANALYZERS > CO2 ANALYZERS CTD > Conductivity, Temperature, Depth NISKIN BOTTLES PH METERS > PH METERS SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS GULF CHALLENGER (ICES code: 33GC) OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MAINE