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ERDDAP > info > mddnr_nutrient_challenge_ches_bay_seg4

Title Sum-
Institution Dataset ID
     data   graph     MDDNR Nutrient Challenge, Chesapeake Bay Segment 4 Dares Beach Pier    ?   F   I   M   background (external link) RSS Subscribe
Maryland Departme...  ?

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL cdm_data_type String TimeSeries
attribute NC_GLOBAL cdm_timeseries_variables String station_id, latitude, longitude
attribute NC_GLOBAL Conventions String CF-1.6, ACDD-1.3, COARDS
attribute NC_GLOBAL creator_email String eyesonthebay.dnr at
attribute NC_GLOBAL creator_name String Maryland Department of Natural Resources Tidewater Ecosystem Assessment Division
attribute NC_GLOBAL creator_url String (external link)
attribute NC_GLOBAL date_created String 2019-01-03T19:45:05Z
attribute NC_GLOBAL date_issued String 2019-01-03T19:45:05Z
attribute NC_GLOBAL date_metadata_modified String 2019-01-03T19:45:05Z
attribute NC_GLOBAL date_modified String 2019-01-03T19:45:05Z
attribute NC_GLOBAL Easternmost_Easting double -76.5154
attribute NC_GLOBAL featureType String TimeSeries
attribute NC_GLOBAL geospatial_bounds String POINT(38.5597 -76.5154)
attribute NC_GLOBAL geospatial_bounds_crs String EPSG:4326
attribute NC_GLOBAL geospatial_bounds_vertical_crs String EPSG:4297
attribute NC_GLOBAL geospatial_lat_max double 38.5597
attribute NC_GLOBAL geospatial_lat_min double 38.5597
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -76.5154
attribute NC_GLOBAL geospatial_lon_min double -76.5154
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 1.5
attribute NC_GLOBAL geospatial_vertical_min double 1.5
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL history String Thu Jan 13 18:19:26 2022: ncatted -O -a platform,global,c,c,fixed /data/mddnr_nutrient_challenge/Chesapeake_Bay_Segment_4_Dares_Beach_Pier/ /data/mddnr_nutrient_challenge/Chesapeake_Bay_Segment_4_Dares_Beach_Pier/
Wed Jan 9 09:49:30 2019: ncatted -O -a valid_max,,d,, ./Chesapeake_Bay_Segment_4_Dares_Beach_Pier/ ./Chesapeake_Bay_Segment_4_Dares_Beach_Pier/
Wed Jan 9 09:48:47 2019: ncatted -O -a valid_min,,d,, ./Chesapeake_Bay_Segment_4_Dares_Beach_Pier/ ./Chesapeake_Bay_Segment_4_Dares_Beach_Pier/
Created by the RPS harvester from data at '' on 20190103 19:45
attribute NC_GLOBAL id String XEE3691
attribute NC_GLOBAL infoUrl String (external link)
attribute NC_GLOBAL institution String Maryland Department of Natural Resources (MDDNR)
attribute NC_GLOBAL keywords String bay, beach, challenge, chemistry, chesapeake, concentration, dares, data, department, depth, dissolved, dissolved nutrients, earth, Earth Science > Oceans > Ocean Chemistry > Nitrate, Earth Science > Oceans > Ocean Chemistry > Phosphate, identifier, latitude, longitude, maryland, mddnr, mole, mole_concentration_of_nitrate_in_sea_water, mole_concentration_of_phosphate_in_sea_water, n02, name, natural, nitrate, no3, nutrient, nutrients, observation, ocean, oceans, phosphate, pier, platform, platform_name, po4, relative, resources, science, sea, seawater, segment, sensor, station_name, surface, time, u, u'Oceans > Ocean Chemistry > Nitrate'u'Oceans > Ocean Chemistry > Phosphate', water
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 naming_authority String maryland.dnr
attribute NC_GLOBAL NCO String netCDF Operators version 4.7.5 (Homepage =, Code =
attribute NC_GLOBAL nodc_template_version String NODC_NetCDF_TimeSeries_Orthogonal_Template_v2.0
attribute NC_GLOBAL Northernmost_Northing double 38.5597
attribute NC_GLOBAL platform String fixed
attribute NC_GLOBAL project String Nutrient Sensor Action Challenge
attribute NC_GLOBAL publisher_email String devops at
attribute NC_GLOBAL publisher_institution String MARACOOS
attribute NC_GLOBAL publisher_name String MARACOOS
attribute NC_GLOBAL publisher_phone String (401) 789-6224
attribute NC_GLOBAL publisher_type String institution
attribute NC_GLOBAL publisher_url String (external link)
attribute NC_GLOBAL references String (external link)
attribute NC_GLOBAL source String (external link)
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 38.5597
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL summary String Station Chesapeake Bay Segment 4 Dares Beach Pier, MDDNR Nutrient Challenge
attribute NC_GLOBAL time_coverage_duration String PT43206S
attribute NC_GLOBAL time_coverage_end String 2019-01-01T12:48:37Z
attribute NC_GLOBAL time_coverage_resolution String PT7201S
attribute NC_GLOBAL time_coverage_start String 2018-10-11T11:00:00Z
attribute NC_GLOBAL title String MDDNR Nutrient Challenge, Chesapeake Bay Segment 4 Dares Beach Pier
attribute NC_GLOBAL Westernmost_Easting double -76.5154
variable time   double  
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.5392556E9, 1.546346917E9
attribute time axis String T
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 units String seconds since 1970-01-01T00:00:00Z
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range double -76.5154, -76.5154
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 long_name String station longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable NO3   double  
attribute NO3 _FillValue double -9999.0
attribute NO3 actual_range double -0.0021417862497322766, 634.5398729206826
attribute NO3 colorBarMaximum double 50.0
attribute NO3 colorBarMinimum double 0.0
attribute NO3 coverage_content_type String physicalMeasurement
attribute NO3 ioos_category String Dissolved Nutrients
attribute NO3 long_name String NO3
attribute NO3 standard_name String mole_concentration_of_nitrate_in_sea_water
attribute NO3 units String mol m-3
variable PO4   double  
attribute PO4 _FillValue double -9999.0
attribute PO4 actual_range double 0.0, 0.28698740716822735
attribute PO4 colorBarMaximum double 4.0
attribute PO4 colorBarMinimum double 0.0
attribute PO4 coverage_content_type String physicalMeasurement
attribute PO4 ioos_category String Dissolved Nutrients
attribute PO4 long_name String PO4
attribute PO4 standard_name String mole_concentration_of_phosphate_in_sea_water
attribute PO4 units String mol m-3
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth actual_range double 1.5, 1.5
attribute depth axis String Z
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth ioos_category String Location
attribute depth long_name String depth of the sensor relative to sea surface
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable station_id   String  
attribute station_id cf_role String timeseries_id
attribute station_id ioos_category String Identifier
attribute station_id long_name String Platform Name
attribute station_id standard_name String platform_name
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range double 38.5597, 38.5597
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 long_name String station latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north

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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