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Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL acknowledgement String Data collected by the Ocean Frontier Institute in collaboration with the Bedford Institute of Oceanography.
attribute NC_GLOBAL cdm_data_type String TimeSeriesProfile
attribute NC_GLOBAL cdm_profile_variables String profile_id, depth
attribute NC_GLOBAL cdm_timeseries_variables String station_id, time, latitude, longitude
attribute NC_GLOBAL comment String Latitude and Longitude may not be exact, as the platform is a research vessel that may drift slightly during sampling.
attribute NC_GLOBAL Conventions String CF-1.10, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_email String ceotr at dal.ca
attribute NC_GLOBAL creator_institution String Ocean Frontier Institute
attribute NC_GLOBAL creator_name String OFI
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.ofi.ca (external link)
attribute NC_GLOBAL Easternmost_Easting double -63.64079
attribute NC_GLOBAL featureType String TimeSeriesProfile
attribute NC_GLOBAL geospatial_lat_max double 44.69176
attribute NC_GLOBAL geospatial_lat_min double 44.69176
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -63.64079
attribute NC_GLOBAL geospatial_lon_min double -63.64079
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 60.0
attribute NC_GLOBAL geospatial_vertical_min double 1.0
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL history String Lab data gathered from water samples from Bedford Basin, Nova Scotia.
attribute NC_GLOBAL id String bb1-oxygen-chlorophyll
attribute NC_GLOBAL infoUrl String https://ceotr.ocean.dal.ca/bbasin (external link)
attribute NC_GLOBAL institution String Ocean Frontier Institute
attribute NC_GLOBAL keywords String acid, acidification, analysis, basin, bedford, below, chemistry, chlorophyll, chlorophyll-a, chlorophyll_a_acid, chlorophyll_a_welschmeyer, chlorophyll_analysis_date, chlorophyll_comments, color, concentration, data, date, depth, dissolved, dissolved o2, dissolved_o2, earth, Earth Science > Oceans > Ocean\\n            Chemistry\\n            > Chlorophyll, Earth Science > Oceans > Ocean Chemistry > Oxygen, fraction, frontier, institute, laboratory, latitude, longitude, mass, mass_concentration_of_chlorophyll_a_in_sea_water, method, notes, O2, observation, ocean, ocean color, oceans, oxygen, oxygen_analysis_date, quality, samples, sampling, science, sea, seawater, series, site, surface, time, time series, volume, volume_fraction_of_oxygen_in_sea_water, water, welschmeyer, winkler
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
attribute NC_GLOBAL Northernmost_Northing double 44.69176
attribute NC_GLOBAL platform String research vessel
attribute NC_GLOBAL platform_code String 31
attribute NC_GLOBAL platform_name String Sigma T
attribute NC_GLOBAL platform_type String research vessel
attribute NC_GLOBAL platform_vocabulary String https://vocab.nerc.ac.uk/collection/L06/current/ (external link)
attribute NC_GLOBAL project String Bedford Basin Time Series
attribute NC_GLOBAL source String Discrete water samples collected weekly from the Bedford Basin (BB1) station.
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 44.69176
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v84
attribute NC_GLOBAL subsetVariables String time, oxygen_analysis_date, chlorophyll_analysis_date, latitude,\n            longitude, dissolved_o2, chlorophyll_comments
attribute NC_GLOBAL summary String Oxygen Winkler and Chlorophyll data otained through Winkler, Welschmeyer, and Acid methods. The samples used in this data were gathered as part of the Bedford Basin Time Series project. Samples are taken from the Bedford Basin station (BB1) at coordinates: 44.6917658333, -63.6407906667.
attribute NC_GLOBAL time_coverage_end String 2025-10-15T00:00:00Z
attribute NC_GLOBAL time_coverage_start String 2008-11-19T00:00:00Z
attribute NC_GLOBAL title String Bedford Basin Oxygen Winkler and Chlorophyll Data Table View
attribute NC_GLOBAL Westernmost_Easting double -63.64079
variable station_id String
attribute station_id cf_role String timeseries_id
attribute station_id comment String Arbitrary station ID for all profiles, to satisfy ERDDAP\n                timeseries_id requirement.
attribute station_id ioos_category String Identifier
attribute station_id long_name String Station Identifier
attribute station_id value String \"bb1\"
variable profile_id String
attribute profile_id cf_role String profile_id
attribute profile_id comment String Arbitrary constant profile ID, to satisfy ERDDAP profile_id\n                requirement.
attribute profile_id long_name String Profile Identifier
attribute profile_id value String \"profile1\"
variable time double
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.2270528E9, 1.7604864E9
attribute time axis String T
attribute time calendar String standard
attribute time colorBarMaximum double 3.0E9
attribute time colorBarMinimum double 1.0E9
attribute time comment String Date of sampling for each water sample.
attribute time coverage_content_type String coordinate
attribute time ioos_category String Time
attribute time long_name String Time of observation.
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time time_precision String day
attribute time units String seconds since 1970-01-01T00:00:00Z
attribute time valid_max double 2.524608E9
attribute time valid_min double 1.1991456E9
variable depth float
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth actual_range float 1.0, 60.0
attribute depth axis String Z
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth coverage_content_type String coordinate
attribute depth ioos_category String Location
attribute depth long_name String Depth below sea surface
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
attribute depth valid_max float 65.0
attribute depth valid_min float 1.0
variable oxygen_analysis_date double
attribute oxygen_analysis_date actual_range double 1.4268096E9, 1.7606592E9
attribute oxygen_analysis_date calendar String standard
attribute oxygen_analysis_date comment String Date when Winkler titrations were completed in the laboratory for each weekly oxygen sample; applies to all depths for each time.
attribute oxygen_analysis_date coverage_content_type String auxiliaryInformation
attribute oxygen_analysis_date ioos_category String Time
attribute oxygen_analysis_date long_name String Laboratory analysis date for dissolved oxygen samples
attribute oxygen_analysis_date standard_name String time
attribute oxygen_analysis_date time_origin String 01-JAN-1970 00:00:00
attribute oxygen_analysis_date time_precision String day
attribute oxygen_analysis_date units String seconds since 1970-01-01T00:00:00Z
variable chlorophyll_analysis_date double
attribute chlorophyll_analysis_date actual_range double 1.2445056E9, 1.7540064E9
attribute chlorophyll_analysis_date calendar String standard
attribute chlorophyll_analysis_date comment String Date when chlorophyll-a concentrations were analyzed in the laboratory using both the Welschmeyer and acidification fluorometric methods. Applies to all depths for each time.
attribute chlorophyll_analysis_date coverage_content_type String auxiliaryInformation
attribute chlorophyll_analysis_date ioos_category String Time
attribute chlorophyll_analysis_date long_name String Laboratory analysis date for chlorophyll-a samples
attribute chlorophyll_analysis_date standard_name String time
attribute chlorophyll_analysis_date time_origin String 01-JAN-1970 00:00:00
attribute chlorophyll_analysis_date time_precision String day
attribute chlorophyll_analysis_date units String seconds since 1970-01-01T00:00:00Z
variable latitude float
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue float 9.96921E36
attribute latitude actual_range float 44.691765, 44.691765
attribute latitude axis String Y
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude coverage_content_type String coordinate
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude of sampling site
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
attribute latitude valid_max float 90.0
attribute latitude valid_min float -90.0
variable longitude float
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue float 9.96921E36
attribute longitude actual_range float -63.64079, -63.64079
attribute longitude axis String X
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude coverage_content_type String coordinate
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude of sampling site
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
attribute longitude valid_max float 180.0
attribute longitude valid_min float -180.0
variable dissolved_o2 double
attribute dissolved_o2 _FillValue double NaN
attribute dissolved_o2 actual_range double -0.03204131852384988, 11.569517155768782
attribute dissolved_o2 ancillary_variables String oxygen_analysis_date
attribute dissolved_o2 colorBarMaximum double 1.0
attribute dissolved_o2 colorBarMinimum double 0.0
attribute dissolved_o2 comment String Two replicate Winkler titrations averaged for each time/depth pair.
attribute dissolved_o2 coverage_content_type String physicalMeasurement
attribute dissolved_o2 ioos_category String Dissolved O2
attribute dissolved_o2 long_name String Dissolved oxygen concentration (Winkler method)
attribute dissolved_o2 standard_name String volume_fraction_of_oxygen_in_sea_water
attribute dissolved_o2 units String ml/L
variable chlorophyll_a_welschmeyer double
attribute chlorophyll_a_welschmeyer actual_range double 0.004874307692307692, 43.00213675213676
attribute chlorophyll_a_welschmeyer ancillary_variables String chlorophyll_analysis_date chlorophyll_comments
attribute chlorophyll_a_welschmeyer colorBarMaximum double 30.0
attribute chlorophyll_a_welschmeyer colorBarMinimum double 0.03
attribute chlorophyll_a_welschmeyer colorBarScale String Log
attribute chlorophyll_a_welschmeyer comment String Three replicate fluorometric measurements averaged for each time/depth pair using the Welschmeyer method in the laboratory.
attribute chlorophyll_a_welschmeyer coverage_content_type String physicalMeasurement
attribute chlorophyll_a_welschmeyer ioos_category String Ocean Color
attribute chlorophyll_a_welschmeyer long_name String Chlorophyll-a concentration (Welschmeyer method)
attribute chlorophyll_a_welschmeyer standard_name String mass_concentration_of_chlorophyll_a_in_sea_water
attribute chlorophyll_a_welschmeyer units String µg/l
variable chlorophyll_a_acid double
attribute chlorophyll_a_acid actual_range double 0.0, 82.22058638970029
attribute chlorophyll_a_acid ancillary_variables String chlorophyll_analysis_date chlorophyll_comments
attribute chlorophyll_a_acid colorBarMaximum double 30.0
attribute chlorophyll_a_acid colorBarMinimum double 0.03
attribute chlorophyll_a_acid colorBarScale String Log
attribute chlorophyll_a_acid comment String Three replicate fluorometric measurements averaged for each time/depth pair using the acidification method in the laboratory.
attribute chlorophyll_a_acid coverage_content_type String physicalMeasurement
attribute chlorophyll_a_acid ioos_category String Ocean Color
attribute chlorophyll_a_acid long_name String Chlorophyll-a concentration (acidification method)
attribute chlorophyll_a_acid standard_name String mass_concentration_of_chlorophyll_a_in_sea_water
attribute chlorophyll_a_acid units String µg/l
variable chlorophyll_comments String
attribute chlorophyll_comments comment String Free-text notes entered by lab or technician for chlorophyll-a analysis; applies to all depths for a given time step.
attribute chlorophyll_comments coverage_content_type String auxiliaryInformation
attribute chlorophyll_comments ioos_category String Quality
attribute chlorophyll_comments long_name String Chlorophyll-a sampling or analysis notes

 
ERDDAP, Version 2.27.0
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