Underway Hydrographic, Weather and Ship-state Data (JGOFS) from Laurence M. Gould expedition LMG0209 (2002)

This data set was acquired with a ship-based Navigation system, Fluorometer, Meteorological Sensor, Thermosalinograph, and Echosounder Sonar during Laurence M. Gould expedition LMG0209 conducted in 2002 (Chief Scientist: Dr. Fred Taylor). These data files are of JGOFS format and include Meteorological, Visible Radiation, Conductivity, Fluorescence, Infrared Radiation, Temperature, Salinity, Bathymetry, and Navigation data. This data set was created from calibrated data decimated at 1-minute intervals. Several fields are derived measurements from more than a single raw input. Data were acquired as part of the project(s): The Scotia Arc GPS Project: Focus on the Antarctic Peninsula and South Shetland Islands and AMS Radiocarbon Chronolgy of Glacier Fluctuations in the South Shetland Islands During the Last Glacial/Interglacial Hemicycle: Implications for the Role of Antarctica in Global Climate Change, and funding was provided by NSF grant(s): ANT01-26472 and ANT98-14349.本数据集依托船载导航系统、荧光计、气象传感器、温盐深仪（Thermosalinograph）与回声测深声呐（Echosounder Sonar）采集获取，采集工作于2002年开展的劳伦斯·M·古尔德号考察航次LMG0209期间完成，首席科学家为弗雷德·泰勒博士。 本次采集的数据文件采用全球海洋通量联合研究（JGOFS）格式，包含气象数据、可见光辐射数据、电导率数据、荧光数据、红外辐射数据、温度数据、盐度数据、水深测深数据以及导航数据。 本数据集由经过校准且以1分钟为间隔降采样的数据生成，其中部分字段为基于多组原始输入得到的衍生测量值。 本数据采集工作作为两项研究项目的组成部分实施：分别为“斯科舍弧GPS项目：聚焦南极半岛与南设得兰群岛”，以及“末次冰期/间冰期半周期内南设得兰群岛冰川波动的加速器质谱（AMS）放射性碳年代学研究：南极洲在全球气候变化中的作用启示”。 本研究获得美国国家科学基金会（NSF）资助，资助编号为ANT01-26472与ANT98-14349。