Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface salinity, temperature and other parameters during the ship of opportunity (SOOP) M/S New Century 2 cruises in the North Pacific Ocean, North Atlantic Ocean and Caribbean Sea in 2020 (NCEI Accession 0224982)

This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the North Pacific Ocean, Caribbean Sea, North Atlantic Ocean from 2020-01-14 to 2021-01-08. These data include absolute humidity, air temperature, air-sea difference - partial pressure of carbon dioxide, barometric pressure, partial pressure of carbon dioxide - atmosphere, partial pressure of carbon dioxide - water, relative humidity, sea surface salinity, sea surface temperature and wind direction and speed. The instruments used to collect these data include barometric pressure sensor, carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement and thermosalinographs.

本数据集包含2020年1月14日至2021年1月8日期间，由‘新世纪2号’轮（M/S New Century 2）在北太平洋、加勒比海及北大西洋采集的海面实时测量数据、化学数据、气象数据与物理数据。数据涵盖绝对湿度、气温、二氧化碳分压（partial pressure of carbon dioxide）海气差、气压、大气二氧化碳分压、水体二氧化碳分压、相对湿度、海面盐度、海面温度以及风向风速。采集数据所用仪器包括气压传感器、二氧化碳（CO2）气体分析仪、用于自主CO2测量的淋浴头式平衡室以及温盐仪（thermosalinographs）。