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IOOS Glider - cp_376-20190618T2336-delayed

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The Pioneer Array is located on the continental shelf and slope south of Martha\'s Vineyard. The shelf-slope area is home to a highly productive ecosystem, and coincident with a persistent ocean frontal system where heat, salt, nutrients and other properties are exchanged between the shelf and the deep ocean. Data from gliders operating over the shelf contribute to understanding of the frontal system while those over the slope provide information about mesoscale features that may impinge on the front. This dataset contains raw Slocum glider data parsed directly from the native glider file format. No corrections or other quality control algorithms have been applied.cdm_data_type = TrajectoryProfileVARIABLES:trajectory (Trajectory Name)wmo_idtime (Profile Time, seconds since 1970-01-01T00:00:00Z)latitude (Profile Latitude, degrees_north)longitude (Profile Longitude, degrees_east)profile_idtime_uv (Depth-averaged Time, seconds since 1970-01-01T00:00:00Z)lat_uv (Depth-averaged Latitude, degrees_north)lon_uv (Depth-averaged Longitude, degrees_east)u (Depth-averaged Eastward Sea Water Velocity, m s-1)v (Depth-averaged Northward Sea Water Velocity, m s-1)latitude_qc (latitude Variable Quality Flag)longitude_qc (longitude Variable Quality Flag)time_qc (time Variable Quality Flag)depth (m)depth_qc (depth Variable Quality Flag)pressure (Sea Water Pressure, decibars)pressure_qc (pressure Variable Quality Flag)conductivity (Sea Water Electrical Conductivity, S.m-1)conductivity_qc (conductivity Variable Quality Flag)density (Sea Water Density, kg.m-3)... (18 more variables)

先锋阵列(Pioneer Array)坐落于玛莎葡萄园岛以南的大陆架与陆坡区域。该陆架-陆坡区拥有高生产力的生态系统,且恰好存在一处持续稳定的海洋锋面系统——该系统是陆架与深海之间热量、盐度、营养盐及其他海洋要素交换的关键区域。部署于陆架的滑翔机观测数据,有助于学界深化对该锋面系统的认知;而部署于陆坡的滑翔机数据,则可提供可能对该锋面产生影响的中尺度特征相关信息。 本数据集包含直接从原生滑翔机文件格式解析得到的原始斯洛克姆滑翔机(Slocum glider)数据,未应用任何校正处理或其他质量控制算法。 公共数据模型(Common Data Model)数据类型 = 轨迹剖面(TrajectoryProfile) 变量列表如下: trajectory(轨迹名称,Trajectory Name) wmo_id(世界气象组织标识编号) time(剖面时间,Profile Time,即自1970-01-01T00:00:00Z以来的秒数) latitude(剖面纬度,Profile Latitude,北纬度数,degrees_north) longitude(剖面经度,Profile Longitude,东经度数,degrees_east) profile_id(剖面标识) time_uv(深度平均时间,Depth-averaged Time,即自1970-01-01T00:00:00Z以来的秒数) lat_uv(深度平均纬度,Depth-averaged Latitude,北纬度数) lon_uv(深度平均经度,Depth-averaged Longitude,东经度数) u(深度平均东向海水流速,Depth-averaged Eastward Sea Water Velocity,单位m·s⁻¹) v(深度平均北向海水流速,Depth-averaged Northward Sea Water Velocity,单位m·s⁻¹) latitude_qc(纬度变量质量标记,latitude Variable Quality Flag) longitude_qc(经度变量质量标记,longitude Variable Quality Flag) time_qc(时间变量质量标记,time Variable Quality Flag) depth(海水深度,单位m) depth_qc(深度变量质量标记,depth Variable Quality Flag) pressure(海水压力,Sea Water Pressure,单位分巴,decibars) pressure_qc(压力变量质量标记,pressure Variable Quality Flag) conductivity(海水电导率,Sea Water Electrical Conductivity,单位S·m⁻¹) conductivity_qc(电导率变量质量标记,conductivity Variable Quality Flag) density(海水密度,Sea Water Density,单位kg·m⁻³)……(另有18个变量)
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