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Dataset Title:  NEGL, North West River, Labrador (NLQU0007) Subscribe RSS
Institution:  NEGL at Queen's University   (Dataset ID: sma_negl_north_west_river_nlqu0007)
Range: longitude = -60.14918 to -60.14918°E, latitude = 53.5374 to 53.5374°N, time = 2019-08-16T18:16:00Z to 2024-11-06T23:16:00Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Data Access Form | Files
 
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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  station_name {
    String _Encoding "UTF-8";
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station Name";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.56597936e+9, 1.73093496e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Timestamp";
    String source_name "timestamp";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 53.5374, 53.5374;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -60.14918, -60.14918;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String source_name "long";
    String standard_name "longitude";
    String units "degrees_east";
  }
  stat_num {
    String ioos_category "Identifier";
    String long_name "STAT NUM";
  }
  wsc_num {
    String ioos_category "Identifier";
    String long_name "WSC NUM";
  }
  air_temp_avg {
    Float32 actual_range -35.6, 34.0;
    String ioos_category "Temperature";
    String long_name "Air Temperature";
    String standard_name "air_temperature";
    String units "degree_C";
  }
  rel_humidity {
    Float32 actual_range 12.0, 100.0;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity";
    String standard_name "relative_humidity";
    String units "1";
  }
  air_pressure_avg {
    Float32 actual_range 948.0, 1036.9;
    Float64 colorBarMaximum 1050.0;
    Float64 colorBarMinimum 950.0;
    String ioos_category "Meteorology";
    String long_name "Air Pressure";
    String standard_name "air_pressure";
    String units "mbar";
  }
  precip_tb {
    Float32 actual_range 0.0, 18.0;
    String ioos_category "Meteorology";
    String long_name "Precipitation (Tipping Bucket)";
    String standard_name "thickness_of_rainfall_amount";
    String units "mm";
  }
  rain {
    String ioos_category "Meteorology";
    String long_name "Rain";
    String standard_name "thickness_of_rainfall_amount";
    String units "mm";
  }
  snow {
    Float32 actual_range 0.0, 2.6;
    String ioos_category "Ice Distribution";
    String long_name "Snow";
    String standard_name "thickness_of_snowfall_amount";
    String units "m";
  }
  snow_depth {
    Float64 actual_range -0.061, 1.818;
    String ioos_category "Ice Distribution";
    String long_name "Snow Depth";
    String standard_name "thickness_of_snowfall_amount";
    String units "m";
  }
  wind_spd_avg {
    Float32 actual_range 0.0, 16.83333;
    Float64 colorBarMaximum 15.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Speed";
    String standard_name "wind_speed";
    String units "m s-1";
  }
  wind_dir_avg {
    Float32 actual_range 0.0, 360.0;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind From Direction";
    String standard_name "wind_from_direction";
    String units "degree";
  }
  wind_spd_max {
    Float32 actual_range 0.0, 56.08333;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Speed Of Gust";
    String standard_name "wind_speed_of_gust";
    String units "m s-1";
  }
  wind_spd_max_dir {
    Float32 actual_range 0.0, 359.0;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind From Direction";
    String standard_name "wind_from_direction";
    String units "degree";
  }
  battery_voltage {
    Float32 actual_range 12.3, 16.2;
    String ioos_category "Other";
    String long_name "Battery Voltage";
    String units "V";
  }
  air_temp_max {
    Float32 actual_range -35.1, 35.1;
    String ioos_category "Temperature";
    String long_name "Air Temperature (max)";
    String standard_name "air_temperature";
    String units "degree_C";
  }
  air_temp_min {
    Float32 actual_range -36.0, 33.9;
    String ioos_category "Temperature";
    String long_name "Air Temperature (min)";
    String standard_name "air_temperature";
    String units "degree_C";
  }
  precip_tot {
    Float32 actual_range 0.0, 956.8;
    String ioos_category "Meteorology";
    String long_name "Total Precipitation";
    String standard_name "thickness_of_rainfall_amount";
    String units "mm";
  }
  rel_humidity_max {
    Float32 actual_range 13.0, 100.0;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity (max)";
    String standard_name "relative_humidity";
    String units "1";
  }
  rel_humidity_min {
    Float32 actual_range 3.0, 100.0;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity (min)";
    String standard_name "relative_humidity";
    String units "1";
  }
  pyr_solar {
    Float32 actual_range 0.0, 972.0;
    String ioos_category "Other";
    String long_name "Solar Irradiance";
    String standard_name "solar_irradiance";
    String units "W m-2";
  }
  soil_moist {
    Float32 actual_range 0.01, 0.41;
    String ioos_category "Soils";
    String long_name "Soil Moisture";
    String original_units "wfv";
    String standard_name "volume_fraction_of_condensed_water_in_soil";
    String units "m^3 m-3";
  }
  soil_cond {
    Float32 actual_range 0.0, 0.001;
    String ioos_category "Soils";
    String long_name "Soil Conductivity";
    String units "S m-1";
  }
  soil_temp {
    Float32 actual_range -9.5, 26.7;
    String ioos_category "Soils";
    String long_name "Soil Temperature";
    String standard_name "soil_temperature";
    String units "degree_C";
  }
  air_pressure_avg_sea_level {
    Float32 actual_range 952.32, 1041.71;
    Float64 colorBarMaximum 1050.0;
    Float64 colorBarMinimum 950.0;
    String derived_from "Observed atmospheric pressure, temperature and station elevation using WMO-CIMO pressure reduction formula";
    String ioos_category "Meteorology";
    String long_name "Air Pressure at Sea Level";
    String standard_name "air_pressure_at_sea_level";
    String units "mbar";
  }
  dew_point {
    Float32 actual_range -40.61, 22.5;
    String derived_from "Average Relative Humidity and Air Temperature using Magnus-Tetens formula";
    String ioos_category "Temperature";
    String long_name "Dew Point";
    String standard_name "dew_point_temperature";
    String units "degree_C";
  }
  humidex {
    Float32 actual_range 16.0, 38.0;
    String derived_from "Average Relative Humidity and Air Temperature using ECCC Humidex formula";
    String ioos_category "Temperature";
    String long_name "Humidex";
    String standard_name "heat_index_of_air_temperature";
    String units "degree_C";
  }
  wind_chill {
    Float32 actual_range -47.0, 0.0;
    String derived_from "Average Air Temperature and Wind Speed using ECCC formula.  Wind speed corrected for standard elevation of 10m using wind profile power law";
    String ioos_category "Temperature";
    String long_name "Wind Chill";
    String standard_name "wind_chill_of_air_temperature";
    String units "degree_C";
  }
 }
  NC_GLOBAL {
    String acknowledgement "The community of North West River, Labrador Institute of Memorial University of Newfoundland, the Nunatsiavut Government, the NunatuKavut Community Council, the Government of Newfoundland and Labrador's Department of Fisheries and Land Resources & Department of Municipal Affairs and Environment, and Queen's University, Crown-Indigenous and Northern Affairs Canada (Government of Canada) through the Indigenous Community-Based Climate Monitoring Program, Forest Technology Systems Inc.";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station_name,longitude,latitude";
    String contributor_name "Government of Newfoundland and Labrador's Department of Municipal Affairs and Environment";
    String contributor_role "Initial publisher of data";
    String Conventions "COARDS, CF-1.6, ACDD-1.3, NCCSV-1.2";
    String creator_email "robert.way@queensu.ca";
    String creator_name "NEGL at Queen's University";
    String creator_type "institution";
    String creator_url "https://www.labradorgeolab.ca/";
    Float64 Easternmost_Easting -60.14918;
    String elevation "34 m above sea level";
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 53.5374;
    Float64 geospatial_lat_min 53.5374;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -60.14918;
    Float64 geospatial_lon_min -60.14918;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-11-07T09:04:15Z https://www.mae.gov.nl.ca/wrmd/ADRS/v6/Template_Station.asp?station=NLQU0007
2024-11-07T09:04:15Z https://cioosatlantic.ca/tabledap/sma_negl_north_west_river_nlqu0007.das";
    String infoUrl "http://www.smartatlantic.ca/station_alt.html?id=queens_north_west_river";
    String institution "NEGL at Queen's University";
    String keywords "air, AIR_TEMP, AIR_TEMP_MAX, AIR_TEMP_MIN, ATMOS_PRES, atmosphere, atmospheric, batt, BATT_VOLTAGE, cond, data, department, depth, direction, distribution, earth, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds, geography, gust, humidity, ice, ice distribution, identifier, max, meteorology, min, name, negl, NLQU0007, North West River, num, nunatsiavut, other, planning, PRECIP_TB, PRECIP_TOT, precipitation, pres, pyr, PYR_SOLAR, queen, rain, rainfall, rel, REL_HUMIDITY, REL_HUMIDITY_MAX, REL_HUMIDITY_MIN, science, smoist, snow, SNOW_DEPTH, soil, SOIL_COND, SOIL_TEMP, soils, solar, speed, stat, STAT_NUM, station, station_name, surface, temperature, time, timestamp, tot, university, voltage, wind, WIND_DIR, WIND_DIR_GUST, wind_from_direction, wind_speed, WIND_SPEED_GUST, wind_speed_of_gust, winds, wsc, WSC_NUM";
    String keywords_fra "other";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "https://creativecommons.org/licenses/by/4.0/";
    Float64 Northernmost_Northing 53.5374;
    String platform "land/onshore structure";
    String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
    String project "Northern Environmental Geoscience Laboratory (NEGL)";
    String publisher_email "SmartBay@smartbay.ca";
    String publisher_name "SmartAtlantic";
    String publisher_url "https://www.smartatlantic.ca/";
    String sourceUrl "https://www.mae.gov.nl.ca/wrmd/ADRS/v6/Template_Station.asp?station=NLQU0007";
    Float64 Southernmost_Northing 53.5374;
    String standard_name_vocabulary "CF Standard Name Table v79";
    String summary "NEGL - North West River, Labrador (NLQU0007). Tri-leg tower masts are 25 feet tall (7.62 m) and stations are all located at mid-slopes in cleared terrain.  Sites at Cartwright Junction, near Red Bay and at North West River all include fence enclosures which may impact snow accumulation at these sites.  All stations are owned and operated by the Northern Environmental Geoscience Laboratory led by Dr. Robert Way. All stations were established in partnership with the communities of Black Tickle, North West River, Postville, Red Bay and Rigolet.  Support for this project was received from the Labrador Institute of Memorial University of Newfoundland, the Nunatsiavut Government, the NunatuKavut Community Council, the Government of Newfoundland and Labrador's Department of Fisheries and Land Resources & Department of Municipal Affairs and Environment, and Queen's University.  Funding for this project was received from Crown-Indigenous and Northern Affairs Canada (Government of Canada) through the Indigenous Community-Based Climate Monitoring Program. Climate stations were purchased from Forest Technology Systems Inc headquatered in British Columbia, Canada.";
    String summary_fra "NEGL - North West River, Labrador (NLQU0007). Les mâts de tour à trois pattes mesurent 25 pieds de hauteur (7,62 m) et les stations sont toutes situées à mi-pentes en terrain dégagé. Les sites de Cartwright Junction, près de Red Bay et de North West River comprennent tous des clôtures qui peuvent avoir une incidence sur l'accumulation de neige à ces sites. Toutes les stations sont détenues et exploitées par le Laboratoire géoscientifique de l'environnement du Nord dirigé par Robert Way. Toutes les stations ont été établies en partenariat avec les collectivités de Black Tickle, North West River, Postville, Red Bay et Rigolet. Le soutien de ce projet a été reçu du Labrador Institute of Memorial University of Newfoundland, du gouvernement du Nunatsiavut, du NunatuKavut Community Council, du ministère des Pêches et des Ressources foncières et du ministère des Affaires municipales et de l'Environnement du gouvernement de Terre-Neuve-et-Labrador et du ministère des Affaires municipales et de l'Environnement, et Queen's University. Le financement de ce projet a été reçu de la Couronne-Autochtones et du Nord Canada (gouvernement du Canada) dans le cadre du Programme de surveillance du climat axé sur les collectivités autochtones. Les stations climatiques ont été achetées auprès de Forest Technology Systems Inc, dont le siège social est situé en Colombie-Britannique, au Canada.";
    String testOutOfDate "now-2hours";
    String time_coverage_end "2024-11-06T23:16:00Z";
    String time_coverage_start "2019-08-16T18:16:00Z";
    String title "NEGL, North West River, Labrador (NLQU0007)";
    String title_fra "NEGL, North West River, Labrador (NLQU0007)";
    String uuid "bb05a4f9-f57b-41c6-b70c-6b8ffd86fb72";
    Float64 Westernmost_Easting -60.14918;
  }
}

 

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 (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

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.

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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