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Time-series measurements of atmospheric and oceanic CO2 and O2 in the Western Gulf of Maine

机译:大气和海洋CO 2 和O 2 在缅因州湾的时序测量

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A collaboration has been established between the University of New Hampshire's (UNH) Joint Center for Ocean Observing Technology and NOAA's Pacific Marine Environmental Laboratory (PMEL) to adapt and deploy an autonomous carbon dioxide measurement system on a moored platform in the coastal Western Gulf of Maine. This buoy provides high-resolution timeseries measurements of atmospheric and oceanic CO2 values and is useful for the estimation of air-sea CO2 fluxes and monitoring coastal zone biochemistry dynamics. In addition, with its close location to the coast, it allows study of terrestrial air mass effects on marine air-sea CO2 exchange. This paper provides details on the overall system including field validation of buoy observations. This validation includes data from a nearby UNH AIRMAP atmospheric observing station on Appledore Island and a monthly shipboard cruise transect made by the UNH Center for Coastal Ocean Observing. These assets permit evaluation of dissolved oxygen and both air and water CO2 levels.
机译:新罕布什尔州(When)的海洋观测技术和Noaa的太平洋海洋环境实验室(PMEL)联合中心之间建立了一项合作,以适应和部署缅因州沿海西部湾的停泊平台上的自主二氧化碳测量系统。该浮标提供大气和海洋CO 2 值的高分辨率数量测量,并且可用于估计AIR-SEA CO 2 助势和监测沿海地区生物化学动态。此外,在海岸的近景,它允许研究海洋空中海洋CO 2 交换的地面空气质量效果。本文提供了关于整体系统的详细信息,包括浮标观测的现场验证。该验证包括来自Appleor Island上附近的Unv Airamap大气观测站的数据,并由富裕中心沿海海洋观测制作的每月船上巡航横断面。这些资产允许评估溶解的氧和空气和水CO 2 水平。

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