Dissolved inorganic carbon, pH, 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 North Pacific Ocean and South Pacific Ocean from 1998-12-29 to 1999-02-01 (NODC Acc

NODC Accession 0112349 includes biological, chemical, discrete sample, meteorological, physical and profile data collected from MIRAI in the North Pacific Ocean and South Pacific Ocean from 1998-12-29 to 1999-02-01 and retrieved during cruise MR98-K02 and PACIFICA_49NZ19981229. These data include AMMONIUM, CHLOROPHYLL, CHLOROPHYLL A, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, Extinction coefficient of the atmosphere, FLUORESCENCE, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHAEOPHYTIN, PHOSPHATE, Potential temperature (theta), SALINITY, SIGMA-T, SILICATE, WATER TEMPERATURE and pH. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Takeshi Kawano of Japan Agency for Marine-Earth Science and Technology (Jamstec) and Masao Ishii of Meteorological Research Institute; Geochemical Research Department as part of the PACIFICA_49NZ19981229 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.

NODC登录号0112349包含了1998年12月29日至1999年2月1日期间，在北太平洋与南太平洋海域由考察船MIRAI采集，并在航次MR98-K02及任务PACIFICA_49NZ19981229中获取的生物、化学、离散样本、气象、物理及剖面数据。本次采集的数据涵盖铵（AMMONIUM）、叶绿素（CHLOROPHYLL）、叶绿素a（CHLOROPHYLL A）、溶解无机碳（DISSOLVED INORGANIC CARBON）、溶解氧（DISSOLVED OXYGEN）、大气消光系数（Extinction coefficient of the atmosphere）、荧光（FLUORESCENCE）、静水压力（HYDROSTATIC PRESSURE）、硝酸盐（NITRATE）、亚硝酸盐（NITRITE）、脱镁叶绿素（PHAEOPHYTIN）、磷酸盐（PHOSPHATE）、位温（Potential temperature (theta)）、盐度（SALINITY）、西格马-T（SIGMA-T）、硅酸盐（SILICATE）、水温（WATER TEMPERATURE）及pH值（pH）。用于采集上述数据的仪器包括温盐深仪（CTD）、溶解无机碳测量库仑计（Coulometer for DIC measurement）与采水器。这些数据由日本海洋地球科学技术厅（Japan Agency for Marine-Earth Science and Technology, Jamstec）的Takeshi Kawano、气象研究所的Masao Ishii，以及地球化学研究部共同采集，作为PACIFICA_49NZ19981229数据集的组成部分。

PACIFICA（太平洋内部碳项目，PACIFic ocean Interior CArbon）是一项针对太平洋海域内部碳及其相关参数开展数据综合研究的国际合作项目。该项目获得了北太平洋海洋科学组织（North Pacific Marine Science Organization, PICES）碳与气候分会（Section of Carbon and Climate, S-CC）的支持。