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IOOS Glider - cp_387-20171028T2202-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)布设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生态系统,且与持续存在的海洋锋面系统重合——在此区域,热量、盐度、营养盐及其他海洋要素于陆架与深海之间发生交换。部署于陆架的滑翔机所获数据,有助于深化对该锋面系统的认知;而部署于陆坡的滑翔机数据,则可提供可能影响该锋面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Slocum滑翔机(Slocum glider)数据,未应用任何校正或质量控制算法。 cdm_data_type = TrajectoryProfile VARIABLES: trajectory(轨迹名称,Trajectory Name) wmo_id time(廓线时间,自1970-01-01T00:00:00Z起的秒数) latitude(廓线纬度,北纬度数) longitude(廓线经度,东经度数) profile_id time_uv(深度平均时间,自1970-01-01T00:00:00Z起的秒数) lat_uv(深度平均纬度,北纬度数) lon_uv(深度平均经度,东经度数) u(深度平均东向海水流速,m·s⁻¹) v(深度平均北向海水流速,m·s⁻¹) latitude_qc(latitude变量质量控制标识) longitude_qc(longitude变量质量控制标识) time_qc(time变量质量控制标识) depth(单位:m) depth_qc(depth变量质量控制标识) pressure(海水压力,单位:分巴) pressure_qc(pressure变量质量控制标识) conductivity(海水电导率,单位:S·m⁻¹) conductivity_qc(conductivity变量质量控制标识) density(海水密度,单位:kg·m⁻³)……(另有18个变量)
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