ArcticNet/BP 1002b, Beaufort Sea CTD Data

The CTD data was obtained during the 2010 ArcticNet scientific cruise #1002b in collaboration with the industrial partner BP. The data were collected from September 2 to 23, 2010, aboard the CCGS Amundsen. There were 10 casts associated to 9 stations, located in the Beaufort Sea. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.
Cast_Number=043
cdm_data_type=Point
contact=[e-mail]
Conventions=COARDS, CF-1.6, ACDD-1.3
Cruise_Name=ArcticNet 1002
Cruise_Number=2010002
Date=Acquisition date [yyyy/mm/dd]
Easternmost_Easting=-126.5003
featureType=Point
geontework=https://metadata.arice-h2020.eu/geonetwork/srv/eng/catalog.search#/metadata/fda3bec4-0b21-4078-b32a-753437ec75e3
geospatial_lat_max=71.7529
geospatial_lat_min=70.665
geospatial_lat_units=degrees_north
geospatial_lon_max=-126.5003
geospatial_lon_min=-136.4021
geospatial_lon_units=degrees_east
geospatial_vertical_max=999.0
geospatial_vertical_min=1.0
geospatial_vertical_positive=down
geospatial_vertical_units=m
infoUrl=https://metadata.arice-h2020.eu/geonetwork/srv/eng/catalog.search#/metadata/fda3bec4-0b21-4078-b32a-753437ec75e3
Initial_Latitude=71.7529
Initial_Longitude=-126.5003
institution=Canadian Cryospheric Information Network
keywords_vocabulary=GCMD Science Keywords
link=https://www.polardata.ca/pdcsearch/PDC_Metadata_Data_Download.ccin?action=downloadPDCData%26ccin_ref_number=11154%26fileLoc=/pdc/arcticnet/11154/CCIN11154_20140922_ArcticNet-BP1002b_CTD_BeaufortSea_v20140922.zip
Max_Depth=343.89
Min_Depth=1.57
Northernmost_Northing=71.7529
Original_Filename=CTD_2010002_043_1_DN.ODF
Sounding=358
sourceUrl=(local files)
Southernmost_Northing=70.665
standard_name_vocabulary=CF Standard Name Table v70
Station=Station CA16MMP-09
subsetVariables=latitude, longitude, time, depth_QC, TEMP_QC, TUR3_QC, FLU2_QC, PSAL_QC, DENS_QC, POTENTIAL_TEMP_QC, SIGMA_THETA_QC, DOX1_QC, NTRA_QC, LGHT_QC, LGH4_QC
time_coverage_end=2010-09-23T00:20:49Z
time_coverage_start=2010-09-02T12:14:27Z
Westernmost_Easting=-136.4021

CTD数据采集于2010年ArcticNet科学考察航行#1002b，此航行与工业合作伙伴BP合作完成。数据采集时间为2010年9月2日至23日，于CCGS Amundsen号船上进行。共进行了10次投放，涉及9个站位，这些站位位于波弗特海。测量的参数包括：温度、电导率和压力（使用Sea-Bird SBE-9plus传感器）、溶解氧（Sea-Bird SBE-43传感器）、荧光（Seapoint叶绿素荧光测定仪）、CDOM（Wetlabs FL(RT)D传感器）、硝酸盐浓度（Satlantic MBARI-ISUS 5T传感器）、透射率（Wetlabs C-Star透射仪）、光强度（光合有效辐射；Biospherical Instruments QCP2300传感器）以及表面光强度（sPAR；Biospherical Instruments QCP2200传感器）。对数据进行了一系列质量控制程序。数据可在极地数据目录以及加拿大渔业和水产部的海洋环境数据服务（MEDS）上获取。