ArcticNet 0501a, Northern Baffin Bay CTD data

The CTD data was obtained during the 2005 ArcticNet scientific cruise #0501. The data were collected from August 14 to 23, 2005, aboard the CCGS Amundsen. There were 54 casts, associated to 36 oceanographic stations, in the Northern Baffin Bay. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), 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=054
cdm_data_type=Point
contact=[e-mail]
Conventions=COARDS, CF-1.6, ACDD-1.3
Cruise_Name=ARCTICNET 0501
Cruise_Number=2005001
Date=Acquisition date [yyyy/mm/dd]
Easternmost_Easting=-71.4068
featureType=Point
geonetwork=https://metadata.arice-h2020.eu/geonetwork/srv/eng/catalog.search#/metadata/ea0dee0a-a9ce-4d38-9f36-f0afc8718142
geospatial_lat_max=78.3387
geospatial_lat_min=72.786
geospatial_lat_units=degrees_north
geospatial_lon_max=-71.4068
geospatial_lon_min=-79.9192
geospatial_lon_units=degrees_east
geospatial_vertical_max=989.0
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/ea0dee0a-a9ce-4d38-9f36-f0afc8718142
Initial_Latitude=74.0468
Initial_Longitude=-79.893
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=80%26fileLoc=/pdc/arcticnet/80/CCIN80_20140609_Arcticnet_0501a_BaffinBay.zip
Max_Depth=773.35
Min_Depth=13.62
Northernmost_Northing=78.3387
Original_Filename=CTD_2005001_054_1_DN.ODF
Sounding=814
sourceUrl=(local files)
Southernmost_Northing=72.786
standard_name_vocabulary=CF Standard Name Table v70
Station=Station Station 3
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=2005-08-23T12:40:39Z
time_coverage_start=2005-08-14T13:59:40Z
Westernmost_Easting=-79.9192

CTD数据集系于2005年北极网科学考察航行#0501期间采集。数据采集于2005年8月14日至23日，在阿蒙森号（CCGS Amundsen）上完成。在北巴芬湾区域，共进行了54次投放，对应36个海洋学站点。测量参数包括温度、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），pH值（Sea-Bird SBE-18-I传感器），荧光（Seapoint叶绿素荧光计），硝酸盐浓度（Satlantic MBARI-ISUS 5T传感器），透射率（Wetlabs C-Star透射率计），光强（光合有效辐射；Biospherical Instruments QCP2300传感器）以及表面光强（sPAR；Biospherical Instruments QCP2200传感器）。对数据进行质量控制。数据可在极地数据目录及加拿大渔业和海洋部海洋环境数据服务（MEDS）上获取。