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ERDDAP > info > ARICE_Amundsen_TSG_V1

Title Sum-
Institution Dataset ID
   set  data   graph     files  public TSG data collected by the CCGS Amundsen in the Canadian Arctic    ?   F   I   M   background (external link) RSS Subscribe
Canadian Cryosphe...  ?

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL cdm_data_type String Point
attribute NC_GLOBAL contact String pdc at uwaterloo.ca
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL Cruise_Number String Amundsen_2016003
attribute NC_GLOBAL Date String Acquisition date [yyyy/mm/dd]
attribute NC_GLOBAL Easternmost_Easting double 0.0
attribute NC_GLOBAL featureType String Point
attribute NC_GLOBAL Final_Latitude String 46.8511
attribute NC_GLOBAL Final_Longitude String -71.0152
attribute NC_GLOBAL Fluo String Fluorescence [ug/L]
attribute NC_GLOBAL geonetwork String https://metadata.arice-h2020.eu/geonetwork/srv/eng/catalog.search#/metadata/b48e7870-278d-43fb-b735-1a589c6e2c3d?tab=search (external link)
attribute NC_GLOBAL geospatial_lat_max double 81.48318
attribute NC_GLOBAL geospatial_lat_min double 0.0
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 0.0
attribute NC_GLOBAL geospatial_lon_min double -172.57706
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL Hour String Acquisition hour [HH:MM:SS]
attribute NC_GLOBAL infoUrl String https://metadata.arice-h2020.eu/geonetwork/srv/eng/catalog.search#/metadata/b48e7870-278d-43fb-b735-1a589c6e2c3d (external link)
attribute NC_GLOBAL Initial_Latitude String 67.8376
attribute NC_GLOBAL Initial_Longitude String -115.1508
attribute NC_GLOBAL institution String Canadian Cryospheric Information Network
attribute NC_GLOBAL keywords String acoustic, acoustics, amundsen, arctic, canadian, ccgs, chlorophyll, chlorophyll-a, collected, concentration, cryospheric, data, density, earth, Earth Science > Oceans > Ocean Acoustics > Acoustic Velocity, Earth Science > Oceans > Salinity/Density > Salinity, flag, flu2, FLU2_QC, fluorescence, information, latitude, longitude, mass, mass_concentration_of_chlorophyll_a_fluorescence_in_sea_water, network, ocean, oceans, practical, psal, PSAL_QC, quality, salinity, science, sea, sea_water_practical_salinity, seawater, sound, speed, speed_of_sound_in_sea_water, svel, SVEL_QC, time, tsg, velocity, water
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL lat String Latitude [degrees N]
attribute NC_GLOBAL license String Terms of Use of the Polar Data Catalogue: https://www.polardata.ca/pdcinput/public/termsofuse
attribute NC_GLOBAL link String https://www.polardata.ca/pdcsearch/PDC_Metadata_Data_Download.ccin?action=downloadPDCData%26ccin_ref_number=12715%26fileLoc=/pdc/ipy/12715/CCIN12715_20171124_Amundsen_TSG_V1.zip (external link)
attribute NC_GLOBAL long String Longitude [degrees E]
attribute NC_GLOBAL Northernmost_Northing double 81.48318
attribute NC_GLOBAL Sal_TSG String Salinity from thermosalinograph SBE45 [psu]
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 0.0
attribute NC_GLOBAL Speed String Vessel speed [Knt]
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL subsetVariables String PSAL_QC, FLU2_QC, SVEL_QC
attribute NC_GLOBAL summary String The Canadian research icebreaker CCGS Amundsen is equipped with an underway ThermoSalinoGraph (TSG) system, which continuously records surface seawater temperature, salinity, fluorescence and sound velocity along the transit route. Quality Assurance/Quality Control (QAQC) data are available for the summer periods between 2005 and 2020, except in 2007, 2008 and 2012 where the system was faulty or the ship was in maintenance. The TSG data were corrected and controlled by comparing them to CTD-Rosette data and in situ measures when available. Outliers and suspicious measurements were removed from the dataset. Variables are provided every 7 minutes. Research programs participating in the Amundsen expeditions between 2005 and 2020 include, ArcticNet, CFL, Geotraces, Malina, IOL and BP, BREA, Weston, Netcare, JAMSTEC, Statoil and iBO, GreenEdge, BAYSYS, Sentinel Nord (BriGHT, BOND), DFO ROV vulnerable marine ecosystem, and the Kitikmeot marine Ecosystem.
attribute NC_GLOBAL Tem_Water String Temperature from sensor SBE38 [°c]
attribute NC_GLOBAL time_coverage_end String 2016-10-05T18:34:00Z
attribute NC_GLOBAL time_coverage_start String 2005-08-22T22:26:00Z
attribute NC_GLOBAL title String TSG data collected by the CCGS Amundsen in the Canadian Arctic
attribute NC_GLOBAL Vel String Sound velocity from velocity sensor [m/s]
attribute NC_GLOBAL Westernmost_Easting double -172.57706
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double 9.969209968386869E36
attribute latitude actual_range double 0.0, 81.48318
attribute latitude axis String Y
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude ioos_category String Location
attribute latitude latitude_reference_datum String geographical coordinates, WGS84 projection
attribute latitude long_name String Latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
attribute latitude valid_max double 90.0
attribute latitude valid_min double -90.0
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue double 9.969209968386869E36
attribute longitude actual_range double -172.57706, 0.0
attribute longitude axis String X
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude ioos_category String Location
attribute longitude latitude_reference_datum String geographical coordinates, WGS84 projection
attribute longitude long_name String Longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
attribute longitude valid_max double 180.0
attribute longitude valid_min double -180.0
variable PSAL   double  
attribute PSAL _FillValue double 9.969209968386869E36
attribute PSAL actual_range double 0.0, 34.72
attribute PSAL colorBarMaximum double 37.0
attribute PSAL colorBarMinimum double 32.0
attribute PSAL ep_parameter_group String Water salinity
attribute PSAL long_name String practical salinity
attribute PSAL SDN String SDN:P01::PSLTZZ01
attribute PSAL source_variable_name String PSAL
attribute PSAL standard_name String sea_water_practical_salinity
attribute PSAL units String PSU
variable FLU2   double  
attribute FLU2 _FillValue double 9.969209968386869E36
attribute FLU2 actual_range double -0.1, 21.82
attribute FLU2 ep_parameter_group String Water conductivity/ BioGeoChemical
attribute FLU2 long_name String chlorophyll-a fluorescence
attribute FLU2 SDN String SDN:P01::CPHLPM01
attribute FLU2 source_variable_name String FLU2
attribute FLU2 standard_name String mass_concentration_of_chlorophyll_a_fluorescence_in_sea_water
attribute FLU2 units String mg/m3
variable SVEL   double  
attribute SVEL _FillValue double 9.969209968386869E36
attribute SVEL actual_range double 0.0, 1488.4
attribute SVEL ep_parameter_group String Water conductivity/ BioGeoChemical
attribute SVEL long_name String sound velocity
attribute SVEL SDN String SDN:P01::SVELXXXX
attribute SVEL source_variable_name String SVEL
attribute SVEL standard_name String speed_of_sound_in_sea_water
attribute SVEL units String m/s
variable time   double  
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.12474956E9, 1.47569244E9
attribute time axis String T
attribute time calendar String Gregorian
attribute time ioos_category String Time
attribute time long_name String Valid Time GMT
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
variable PSAL_QC   short  
attribute PSAL_QC _FillValue short -32767
attribute PSAL_QC actual_range short 0, 0
attribute PSAL_QC colorBarMaximum double 150.0
attribute PSAL_QC colorBarMinimum double 0.0
attribute PSAL_QC flag_meaning String no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used nominal_value interpolated_value missing_value
attribute PSAL_QC long_name String PSAL quality flag
attribute PSAL_QC units int 1
variable FLU2_QC   short  
attribute FLU2_QC _FillValue short -32767
attribute FLU2_QC actual_range short 0, 0
attribute FLU2_QC colorBarMaximum double 150.0
attribute FLU2_QC colorBarMinimum double 0.0
attribute FLU2_QC flag_meaning String no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used nominal_value interpolated_value missing_value
attribute FLU2_QC long_name String FLU2 quality flag
attribute FLU2_QC units int 1
variable SVEL_QC   short  
attribute SVEL_QC _FillValue short -32767
attribute SVEL_QC actual_range short 0, 0
attribute SVEL_QC colorBarMaximum double 150.0
attribute SVEL_QC colorBarMinimum double 0.0
attribute SVEL_QC flag_meaning String no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used nominal_value interpolated_value missing_value
attribute SVEL_QC long_name String SVEL quality flag
attribute SVEL_QC units int 1

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.

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