IOOS Glider - 2021 NOAA Hurricane Glider Project - ng278-20210928T0000

Deployment of a Littoral Battlespace Sensing (LBS) glider owned and operated by the Naval Oceanographic Office (NAVOCEANO). This glider was deployed in the Gulf of Mexico. LBS gliders collect temperature and salinity profiles in the water column. These gliders were provided and operated by the Naval Oceanographic Office (NAVOCEANO) and are part of a larger effort to deploy and operate over 100 gliders simultaneously. Data collected by these Littoral Battlespace Sensing (LBS) gliders is assimilated for use in underwater ocean forecasts that support a wide range of naval operations.cdm_data_type = TrajectoryProfileVARIABLES:conductivity (Sea Water Electrical Conductivity, mS.cm-1)conductivity_raw (mS.cm-1)density (Sea Water Density, kg.m-3)depth (m)instrument_ctd (CTD Metadata, 1)lat_uv (Depth-averaged Latitude)latitude (Profile Latitude, degrees_north)lon_uv (Depth-averaged Longitude)longitude (Profile Longitude, degrees_east)platform (Platform Metadata, 1)precise_lat (Precise Latitude, degrees_north)precise_lon (Precise Longitude, degrees_east)precise_time (seconds since 1970-01-01T00:00:00Z)pressure (Sea Water Pressure, hectopascal)profile_idqartod_conductivity_flat_line_flag (QARTOD Flat Line Test for sea_water_electrical_conductivity, 1)qartod_conductivity_gross_range_flag (QARTOD Gross Range Test for sea_water_electrical_conductivity, 1)qartod_conductivity_primary_flag (QARTOD Primary Flag for sea_water_electrical_conductivity, 1)qartod_conductivity_rate_of_change_flag (QARTOD Rate of Change Test for sea_water_electrical_conductivity, 1)qartod_conductivity_spike_flag (QARTOD Spike Test for sea_water_electrical_conductivity, 1)qartod_density_flat_line_flag (QARTOD Flat Line Test for sea_water_density, 1)... (34 more variables)

本数据集为美国海军海洋局（Naval Oceanographic Office, NAVOCEANO）所属并运营的近岸战场感知（Littoral Battlespace Sensing, LBS）滑翔机部署项目数据。该滑翔机部署于墨西哥湾。LBS滑翔机可采集水柱中的温度与盐度剖面数据。此类滑翔机由海军海洋局提供并运维，隶属于一项同时部署并运行超百台滑翔机的大型工程。此类近岸战场感知滑翔机采集的观测数据将被同化，用于支撑各类海军作战行动的水下海洋预报业务。

公共数据模型（Common Data Model, CDM）数据类型：TrajectoryProfile
变量列表如下：
conductivity（海水电导率，毫西门子/厘米，mS·cm⁻¹）
conductivity_raw（毫西门子/厘米）
density（海水密度，千克/立方米，kg·m⁻³）
depth（米，m）
instrument_ctd（温盐深仪（Conductivity, Temperature, Depth, CTD）元数据，1）
lat_uv（深度平均纬度）
latitude（剖面纬度，北纬，度）
lon_uv（深度平均经度）
longitude（剖面经度，东经，度）
platform（平台元数据，1）
precise_lat（精确纬度，北纬，度）
precise_lon（精确经度，东经，度）
precise_time（自1970-01-01T00:00:00Z起的秒数）
pressure（海水压力，百帕）
profile_id
qartod_conductivity_flat_line_flag（电导率实时海洋数据质量保证（Quality Assurance of Real-Time Oceanographic Data, QARTOD）水平线测试标志，针对海水电导率的QARTOD水平线测试，1）
qartod_conductivity_gross_range_flag（电导率QARTOD总范围测试标志，针对海水电导率的QARTOD总范围测试，1）
qartod_conductivity_primary_flag（电导率QARTOD主测试标志，针对海水电导率的QARTOD主测试，1）
qartod_conductivity_rate_of_change_flag（电导率QARTOD变化率测试标志，针对海水电导率的QARTOD变化率测试，1）
qartod_conductivity_spike_flag（电导率QARTOD尖峰测试标志，针对海水电导率的QARTOD尖峰测试，1）
qartod_density_flat_line_flag（海水密度QARTOD水平线测试标志，针对海水密度的QARTOD水平线测试，1）
……（另有34个变量）