five

ACCESS CTD (Station 29-W), Line 29, Station W

收藏
ERDDAP2024-12-28 收录
下载链接:
https://erddap.sensors.ioos.us/erddap/tabledap/access-ctd-station-29-w.html
下载链接
链接失效反馈
官方服务:
资源简介:
These data describe Chlorophyll a, Conductivity, Omega Aragonite, Oxygen: Dissolved Oxygen Concentration, Oxygen: Saturation, Salinity, Sea Water Density, Sea Water Pressure, Sea Water Turbidity, Temperature: Water Temperature measurements from ACCESS CTD (Station 29-W), Line 29, Station W, with measurements made from 2017-05-12T17:15:21Z to 2022-05-05T17:31:01Z. The Applied California Current Ecosystem Studies (ACCESS) program was formed in 2004 as a multidisciplinary collaborative between Point Blue Conservation Science, Cordell Bank National Marine Sanctuary and Greater Farallones National Marine Sanctuary. It supports marine wildlife conservation and healthy marine ecosystems in northern and central California through scientific research that informs resource managers, policy makers and conservation partners. ACCESS also works to coordinate private and governmental marine research at an ecosystem scale to address urgent local management needs.cdm_data_type = TimeSeriesProfileVARIABLES:time (seconds since 1970-01-01T00:00:00Z)latitude (degrees_north)longitude (degrees_east)z (Altitude, m)mass_concentration_of_chlorophyll_a_in_sea_water (Chlorophyll a Mass Concentration, microg.L-1)mass_concentration_of_chlorophyll_a_in_sea_water_qc_agg (Chlorophyll a Mass Concentration QARTOD Aggregate Quality Flag)mass_concentration_of_chlorophyll_a_in_sea_water_qc_tests (Chlorophyll a Mass Concentration QARTOD Individual Tests)sea_water_electrical_conductivity (Conductivity, mS.cm-1)sea_water_electrical_conductivity_qc_agg (Conductivity QARTOD Aggregate Quality Flag)sea_water_electrical_conductivity_qc_tests (Conductivity QARTOD Individual Tests)omega_aragonite (1)omega_aragonite_qc_agg (Omega Aragonite QARTOD Aggregate Quality Flag)omega_aragonite_qc_tests (Omega Aragonite QARTOD Individual Tests)mass_concentration_of_oxygen_in_sea_water (Dissolved Oxygen Concentration, mg.L-1)mass_concentration_of_oxygen_in_sea_water_qc_agg (Dissolved Oxygen Concentration QARTOD Aggregate Quality Flag)mass_concentration_of_oxygen_in_sea_water_qc_tests (Dissolved Oxygen Concentration QARTOD Individual Tests)fractional_saturation_of_oxygen_in_sea_water (Oxygen Saturation, %)fractional_saturation_of_oxygen_in_sea_water_qc_agg (Oxygen Saturation QARTOD Aggregate Quality Flag)... (17 more variables)

本数据集记录了由ACCESS CTD采集的多项海水理化参数实测数据,涵盖叶绿素a、电导率、文石饱和度(Omega Aragonite)、溶解氧浓度、氧饱和度、盐度、海水密度、海水压力、海水浊度及水温。数据采集时段为2017年5月12日17时15分21秒至2022年5月5日17时31分01秒(UTC时间),对应29号线W站(Station 29-W)。 加利福尼亚海流应用生态系统研究(Applied California Current Ecosystem Studies, 简称ACCESS)项目于2004年启动,是由Point Blue保护科学中心、科德尔班克国家海洋保护区以及大法拉隆国家海洋保护区合作开展的多学科协作计划。该项目通过为资源管理者、政策制定者与保护合作伙伴提供科学研究支撑,致力于保护加利福尼亚州北部与中部海域的野生生物,维护健康的海洋生态系统。此外,ACCESS项目还负责协调生态系统尺度下的私营与政府海洋科研工作,以应对当地紧迫的资源管理需求。 本数据集的通用数据模型数据类型(cdm_data_type)为时间序列剖面(TimeSeriesProfile),包含以下变量: 1. time:时间(自1970年1月1日00:00:00 UTC起的秒数) 2. latitude:纬度(北纬度数,degrees_north) 3. longitude:经度(东经度数,degrees_east) 4. z:海拔(单位:米,m) 5. mass_concentration_of_chlorophyll_a_in_sea_water:海水中叶绿素a质量浓度(单位:微克每升,microg·L⁻¹) 6. mass_concentration_of_chlorophyll_a_in_sea_water_qc_agg:叶绿素a质量浓度QARTOD(实时海洋数据质量保证计划,Quality Assurance of Real-Time Oceanographic Data)聚合质量标志 7. mass_concentration_of_chlorophyll_a_in_sea_water_qc_tests:叶绿素a质量浓度QARTOD单项检测结果 8. sea_water_electrical_conductivity:海水电导率(单位:毫西门子每厘米,mS·cm⁻¹) 9. sea_water_electrical_conductivity_qc_agg:海水电导率QARTOD聚合质量标志 10. sea_water_electrical_conductivity_qc_tests:海水电导率QARTOD单项检测结果 11. omega_aragonite:文石饱和度(Omega Aragonite) 12. omega_aragonite_qc_agg:文石饱和度QARTOD聚合质量标志 13. omega_aragonite_qc_tests:文石饱和度QARTOD单项检测结果 14. mass_concentration_of_oxygen_in_sea_water:海水中溶解氧浓度(单位:毫克每升,mg·L⁻¹) 15. mass_concentration_of_oxygen_in_sea_water_qc_agg:溶解氧浓度QARTOD聚合质量标志 16. mass_concentration_of_oxygen_in_sea_water_qc_tests:溶解氧浓度QARTOD单项检测结果 17. fractional_saturation_of_oxygen_in_sea_water:海水中氧饱和度(单位:百分比,%) 18. fractional_saturation_of_oxygen_in_sea_water_qc_agg:氧饱和度QARTOD聚合质量标志 ……(另有17个未列出变量)
提供机构:
Applied California Current Ecosystem Studies (ACCESS)
5,000+
优质数据集
54 个
任务类型
进入经典数据集
二维码
社区交流群

面向社区/商业的数据集话题

二维码
科研交流群

面向高校/科研机构的开源数据集话题

数据驱动未来

携手共赢发展

商业合作