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Dataset Title:	Bedford Basin HYP Level 2 (new)
Institution:	MEOPAR, OFI   (Dataset ID: new_bb1_hyp_level2)
Range:	longitude = -63.647213 to -63.320335°E, latitude = 44.25929 to 44.69788°N, depth = -3.4287822 to 78.88337m, time = 2010-01-05T17:43:46Z to 2024-08-14T12:35:52Z
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Subset | Data Access Form

 

Graph Type:  lines linesAndMarkers markers sticks vectors X Axis:  time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth Y Axis:  time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth Color:  time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth   Constraints Optional Constraint #1 Optional Constraint #2 time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth     != =~ <= >= = < >     != =~ <= >= = < >     time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth     != =~ <= >= = < >     != =~ <= >= = < >     time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth     != =~ <= >= = < >     != =~ <= >= = < >     time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth     != =~ <= >= = < >     != =~ <= >= = < >     time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth     != =~ <= >= = < >     != =~ <= >= = < >       Server-side Functions  distinct() orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth time latitude longitude sea_water_temperature sea_water_practical_salinity sea_water_absolute_salinity sea_water_conservative_temperature sea_water_density sea_water_electrical_conductivity sea_water_pressure concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate mass_concentration_of_chlorophyll_in_sea_water red_backscattering green_backscattering blue_backscattering depth ")   Graph Settings Marker Type:  None Plus X Dot Square Filled Square Circle Filled Circle Up Triangle Filled Up Triangle Borderless Filled Square Borderless Filled Circle Borderless Filled Up Triangle  Size:  3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Color:  Color Bar:  BlackBlueWhite BlackGreenWhite BlackRedWhite BlackWhite BlueWhiteRed BlueWideWhiteRed LightRainbow Ocean OceanDepth Rainbow Rainbow2 Rainfall ReverseRainbow RedWhiteBlue RedWhiteBlue2 RedWideWhiteBlue Spectrum Topography TopographyDepth WhiteBlueBlack WhiteGreenBlack WhiteRedBlack WhiteBlack YellowRed KT_algae KT_amp KT_balance KT_curl KT_deep KT_delta KT_dense KT_gray KT_haline KT_ice KT_matter KT_oxy KT_phase KT_solar KT_speed KT_tempo KT_thermal KT_turbid  Continuity:  Continuous Discrete  Scale:  Linear Log    Minimum:   Maximum:   N Sections:  2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Draw land mask:  under over outline off Y Axis Minimum:   Maximum:    Ascending Descending Linear Log   Redraw the Graph (Please be patient. It may take a while to get the data.)   Optional: Then set the File Type: .asc .csv .csvp .csv0 .dataTable .das .dds .dods .esriCsv .fgdc .geoJson .graph .help .html .htmlTable .iso19115 .itx .json .jsonlCSV1 .jsonlCSV .jsonlKVP .mat .nc .ncHeader .ncCF .ncCFHeader .ncCFMA .ncCFMAHeader .nccsv .nccsvMetadata .ncoJson .odvTxt .subset .tsv .tsvp .tsv0 .wav .xhtml .kml .smallPdf .pdf .largePdf .smallPng .png .largePng .transparentPng (File Type information) and or view the URL: (Documentation / Bypass this form )

Click on the map to specify a new center point. Zoom:  Time range:  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 second(s) minute(s) hour(s) day(s) month(s) year(s)

 

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.262713426e+9, 1.723638952e+9;
    String axis "T";
    String calendar "gregorian";
    String cf_role "timeseries_id";
    Float64 colorBarMaximum 5.0e+9;
    Float64 colorBarMinimum 0.0;
    String interpolation_methodology "linear";
    String ioos_category "Time";
    String long_name "time of measurement";
    String platform "BOP - Bio Optical Package/Profiler";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/TIME/";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 4.0e+9;
    Float64 valid_min 1.0e+9;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -9999.9;
    Float64 actual_range 44.259288166666664, 44.697880000000005;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Interpolated or measured latitude at each point in the time-series";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String identifier "lat, latitude";
    String instrument "$GPRMC";
    String ioos_category "Location";
    String latitude_vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/LAT/";
    String long_name "Latitude";
    Float64 missing_value -9999.9;
    String observation_type "measured and interpolated";
    String platform "BOP - Bio Optical Package/Profiler";
    String references "WGS84";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -9999.9;
    Float64 actual_range -63.647212999999994, -63.32033616666666;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Values may be interpolated between measured GPS fixes.";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String identifier "lon, longitude";
    String instrument "$GPRMC";
    String ioos_category "Location";
    String long_name "Longitude";
    String longitude_vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/LON/";
    Float64 missing_value -9999.9;
    String observation_type "measured and interpolated";
    String platform "BOP - Bio Optical Package/Profiler";
    String references "WGS84";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  sea_water_temperature {
    Float64 _FillValue -9999.9;
    Float64 accuracy 0.02;
    Float64 actual_range -1.644520556088537, 23.593000411987305;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String comment "Should be converted to K to align with CF standard.";
    String identifier "SATMPR0078_T, SATMPR0145_T";
    String instrument "SATMPR0078, SATMPR0145";
    String ioos_category "Temperature";
    String long_name "Temperature";
    Float64 missing_value NaN;
    String observation_type "measured";
    String platform "HYP";
    Float64 precision 0.003;
    String sensor "SAMPOR0078 - Temperature, SATMPR0145 - Temperature";
    String standard_name "sea_water_temperature";
    String units "degree_C";
    Float64 valid_max 40.0;
    Float64 valid_min -2.5;
  }
  sea_water_practical_salinity {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 5.440665698290944e+12;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String identifier "SATMPR0078_sea_water_practical_salinity, SATMPR0145_sea_water_practical_salinity";
    String instrument "SATMPR0078, SATMPR0145";
    String ioos_category "Salinity";
    String long_name "Practical salinity";
    Float64 missing_value NaN;
    String observation_type "calculated";
    String platform "HYP";
    String sensor "SATMPR0078 - MPR, SATMPR0145 - MPR";
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
  }
  sea_water_absolute_salinity {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 5.466320768772257e+12;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String identifier "SATMPR0078_sea_water_absolute_salinity, SATMPR0145_sea_water_absolute_salinity";
    String instrument "SATMPR0078, SATMPR0145";
    String ioos_category "Salinity";
    String long_name "Absolute salinity";
    Float64 missing_value NaN;
    String observation_type "calculated";
    String platform "HYP";
    String sensor "SATMPR0078 - MPR, SATMPR0145 - MPR";
    String standard_name "sea_water_absolute_salinity";
    String units "PSU";
  }
  sea_water_conservative_temperature {
    Float64 _FillValue -9999.9;
    Float64 actual_range -5.771950467144461e+41, 2.8330429486646877e+44;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum -10.0;
    String comment "Should be converted to K to align with CF standard.";
    String identifier "SATMPR0078_sea_water_conservative_temperature, SATMPR0145_sea_water_conservative_temperature";
    String instrument "SATMPR0078, SATMPR0145";
    String ioos_category "Temperature";
    String long_name "Conservative temperature";
    Float64 missing_value NaN;
    String observation_type "calculated";
    String platform "HYP";
    String sensor "SATMPR0078 - Temperature, SATMPR0145 - Temperature";
    String standard_name "sea_water_conservative_temperature";
    String units "degree_C";
  }
  sea_water_density {
    Float64 _FillValue -9999.9;
    Float64 actual_range 3.856338412149545e-251, 1090.3337570708582;
    Float64 colorBarMaximum 28.0;
    Float64 colorBarMinimum 20.0;
    String identifier "SATMPR0078_sea_water_density, SATMPR0145_sea_water_density";
    String instrument "SATMPR0078, SATMPR0145";
    String ioos_category "Salinity";
    String long_name "Density";
    Float64 missing_value NaN;
    String observation_type "calculated";
    String platform "HYP";
    String sensor "SATMPR0078 - MPR, SATMPR0145 - MPR";
    String standard_name "sea_water_density";
    String units "kg/m3";
  }
  sea_water_electrical_conductivity {
    Float64 _FillValue -9999.9;
    Float64 accuracy 0.01;
    Float64 actual_range 0.0, 2395204.765324074;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String identifier "SATMPR0078_COND, SATMPR0145_COND";
    String instrument "SATMPR0078, SATMPR0145";
    String ioos_category "Salinity";
    String long_name "Conductivity";
    Float64 missing_value NaN;
    String observation_type "measured";
    String platform "HYP";
    Float64 precision 0.0015;
    String sensor "SATMPR0078 - Conductivity, SATMPR0145 - Conductivity";
    String standard_name "sea_water_electrical_conductivity";
    String units "MMHo/cm";
    Float64 valid_max 70.0;
    Float64 valid_min 0.0;
  }
  sea_water_pressure {
    Float64 _FillValue -9999.9;
    Float64 actual_range -3.4567106150000004, 79.541918214;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String identifier "SATMPR0078_Pres, SATMPR0145_Pres";
    String instrument "SATMPR0078, SATMPR0145";
    String ioos_category "Pressure";
    String long_name "Pressure";
    Float64 missing_value NaN;
    String observation_type "measured";
    String platform "HYP";
    String sensor "SATMPR0078 - Pressure, SATMPR0145 - Pressure";
    String standard_name "sea_water_pressure";
    String units "psi";
    Float64 valid_max 300.0;
    Float64 valid_min 0.0;
  }
  concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate {
    Float64 _FillValue -9999.9;
    Float64 actual_range -216.6912, 269.04240000000004;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String identifier "SATFBC5039_CDOM, SATBF20129_CDOM";
    String instrument "SATFBC5039, SATBF20129";
    String ioos_category "Unknown";
    String long_name "CDOM";
    Float64 missing_value NaN;
    String observation_type "measured";
    String platform "HYP";
    String sensor "SATFBC5039 - ECO puck, SATBF20129 - ECO puck";
    String standard_name "concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate";
    String units "QSDE";
  }
  mass_concentration_of_chlorophyll_in_sea_water {
    Float64 _FillValue -9999.9;
    Float64 actual_range -23.770799999999998, 46.4008;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.03;
    String colorBarScale "Log";
    String identifier "SATFBC5039_FLUOR, SATBF20129_FLUOR, SATBB2F077_FLUOR, SATBB2F680_FLUOR";
    String instrument "SATFBC5039, SATBF20129, SATBB2F077, SATBB2F680";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll a fluorescence";
    Float64 missing_value NaN;
    String observation_type "measured";
    String platform "HYP";
    String sensor "SATFBC5039 - ECO puck, SATBF20129 - ECO puck, SATBB2F077 - ECO puck, SATBB2F680 - ECO puck";
    String standard_name "mass_concentration_of_chlorophyll_in_sea_water";
    String units "µg/L";
  }
  red_backscattering {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.001092247, 0.014933464;
    String comments "Emits at a wavelength of 700nm";
    String identifier "SATFBC5039_BETA_RED, SATBB2F077_BETA_RED, SATBB2F680_BETA_RED";
    String instrument "SATFBC5039, SATBB2F077, SATBB2F680";
    String ioos_category "Unknown";
    String long_name "Red backscattering";
    Float64 missing_value NaN;
    String observation_type "measured";
    String platform "HYP";
    String sensor "SATFBC5039 - ECO puck, SATBB2F077 - ECO puck, SATBB2F680 - ECO puck";
    String standard_name "red_backscattering";
    String units "1/(m*sr)";
  }
  green_backscattering {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.01335717, 0.03297526;
    String identifier "SATBF20129_BETA";
    String instrument "SATBF20129";
    String ioos_category "Unknown";
    String long_name "Green backscattering";
    Float64 missing_value -9999.9;
    String observation_type "measured";
    String platform "HYP";
    String sensor "SATBF20129 - ECO puck";
    String standard_name "green_backscattering";
    String units "1/(m*sr)";
  }
  blue_backscattering {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.001900204523, 0.103377415477;
    String identifier "SATBB2F077_BETA_BLUE, SATBB2F680_BETA_BLUE";
    String instrument "SATBB2F077, SATBB2F680";
    String ioos_category "Unknown";
    String long_name "Blue backscattering";
    Float64 missing_value NaN;
    String observation_type "measured";
    String platform "HYP";
    String sensor "SATBB2F077 - ECO puck, SATBB2F680 - ECO puck";
    String standard_name "blue_backscattering";
    String units "1/(m*sr)";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue -9999.9;
    Float64 actual_range -3.4287821981439186, 78.88337071511184;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String depth_vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/DEPTH/";
    String identifier "i_depth";
    String instrument "SATMPR0078";
    String ioos_category "Location";
    String long_name "Depth relative to water surface";
    Float64 missing_value -9999.9;
    String observation_type "measured and interpolated";
    String platform "HYP";
    String positive "down";
    String references "WGS84";
    String standard_name "depth";
    String units "m";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "time, latitude, longitude";
    String Conventions "CF-1.10, COARDS, ACDD-1.3";
    String creator_name "MEOPAR, OFI";
    String creator_type "institution";
    String creator_url "https://ceotr.ca/bbasin/";
    String description "Bedford Basin, Nova Scotia, has been host to frequent monitoring by the Department of Fisheries and Oceans (DFO) at the Bedford Institute of Oceanography (BIO) since the 1960s. This monitoring was formalized as the Bedford Basin Monitoring Program (BBMP), a weekly time series, in 1999. Dalhousie University joined the BBMP in 2008 to begin a bio-optical time series, beginning a close relationship between academic and government researchers.";
    Float64 Easternmost_Easting -63.32033616666666;
    String featureType "TimeSeries";
    String format_version "CEOTR BBasin Processing Code V2";
    Float64 geospatial_lat_max 44.697880000000005;
    Float64 geospatial_lat_min 44.259288166666664;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -63.32033616666666;
    Float64 geospatial_lon_min -63.647212999999994;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 78.88337071511184;
    Float64 geospatial_vertical_min -3.4287821981439186;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"Observational data from a bbasin area
2025-04-03T22:37:52Z (local files)
2025-04-03T22:37:52Z https://data.ceotr.ca/tabledap/new_bb1_hyp_level2.das";
    String infoUrl "https://ceotr.ca/bbasin/";
    String institution "MEOPAR, OFI";
    String iso_3166_country_code "CA";
    String keywords "absolute, backscattering, basin, bedford, blue, blue_backscattering, cdom, chemistry, chlorophyll, color, colored, concentration, concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate, conductivity, conservative, data, density, department, depth, dfo, dihydrate, dissolved, earth, Earth Science\\n        > Oceans > Salinity/Density > Salinity, Earth Science >\\n        Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean\\n        Temperature > Water Temperature, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Salinity/Density >\\n        Conductivity, Earth Science > Oceans > Salinity/Density > Density, electrical, equivalent, expressed, fisheries, fluorescence, fraction, green, green_backscattering, hyp, latitude, level, longitude, mass, mass_concentration_of_chlorophyll_in_sea_water, matter, measurement, measurements, meopar, N_MEASUREMENTS, ocean, ocean color, oceans, ofi, organic, practical, pressure, quinine, red, red_backscattering, relative, salinity, salinity/density, science, sea, sea_water_absolute_salinity, sea_water_conservative_temperature, sea_water_density, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_pressure, sea_water_temperature, seawater, statistics, sulfate, surface, temperature, time, water";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "Creative Commons Attribution 4.0 Attribution https://creativecommons.org/licenses/by/4.0/";
    Float64 Northernmost_Northing 44.697880000000005;
    String odf_data_type "CTD";
    String organization "Coastal Environmental Observation Coastal Environmental Observation Technology and Research (CEOTR)";
    String platform "research vessel";
    String platform_type "research vessel";
    String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
    String processing_level "level2";
    String program "Bedford Basin Monitoring Program";
    String publisher_country "Canada";
    String publisher_email "ceotr@dal.ca";
    String publisher_institution "Coastal Environmental Observation Coastal Environmental Observation Technology and Research (CEOTR)";
    String source "Observational data from a bbasin area";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 44.259288166666664;
    String standard_name_vocabulary "CF Standard Name Table v84";
    String subsetVariables "green_backscattering";
    String summary "Bedford Basin, Nova Scotia, has been host to frequent monitoring by the Department of Fisheries and Oceans (DFO) at the Bedford Institute of Oceanography (BIO) since the 1960s. This monitoring was formalized as the Bedford Basin Monitoring Program (BBMP), a weekly time series, in 1999. Dalhousie University joined the BBMP in 2008 to begin a bio-optical time series, beginning a close relationship between academic and government researchers. This dataset consists of data collected by a Bio Optical Profiler (BOP)which is a series of instruments mounted on a large cage. There are no measurements taken in August of each year as the vessel is away for maintenance. The Bedford Basin station (BB1) is at 44.693611 N, -63.640278 E and has a maximum depth of 73 m, though the instruments are typically only sent to 60 m. Calibration coefficients are available upon request.";
    String time_coverage_end "2024-08-14T12:35:52Z";
    String time_coverage_start "2010-01-05T17:43:46Z";
    String title "Bedford Basin HYP Level 2 (new)";
    Float64 Westernmost_Easting -63.647212999999994;
  }
}

 

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Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP Data Access Protocol (DAP) and its selection constraints.

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

• (easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
• (easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
• (not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.

 

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