Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the MIRAI in the Arctic Ocean and Beaufort Sea from 1999-09-11 to 1999-10-05 (NODC Accession

NODC Accession 0112350 includes chemical, discrete sample, physical and profile data collected from MIRAI in the Arctic Ocean and Beaufort Sea from 1999-09-11 to 1999-10-05 and retrieved during cruise MR99-K05 Leg 2 and PACIFICA_49NZ19990911. These data include ALKALINITY, AMMONIUM, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, Potential temperature (theta), SALINITY, SIGMA-T, SILICATE and WATER TEMPERATURE. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Akihiko Murata and Toshitaka Fukazawa of Japan Agency for Marine-Earth Science and Technology (Jamstec) as part of the PACIFICA_49NZ19990911 data set.

PACIFICA (PACIFic ocean Interior CArbon) was an international collaborative project for the data synthesis of ocean interior carbon and its related parameters in the Pacific Ocean. The North Pacific Marine Science Organization (PICES), Section of Carbon and Climate (S-CC) supported the project.