NERACOOS   ERDDAP
Easier access to realtime and historic NERACOOS buoy observations.
   
Brought to you by NOAA IOOS NERACOOS    

ERDDAP > tabledap > Data Access Form ?

Dataset Title:  A01 Sbe37 - CTD   RSS
Institution:  Univ. of Maine   (Dataset ID: A01_sbe37_all)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background | Subset | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 station (Station A01) ?      
   - +  ?
 time (UTC) ?          2001-07-10T04:34:00Z    2024-03-19T12:30:00Z
  < slider >
 mooring_site_desc (Station Description) ?              
 conductivity (msiemens/cm) ?          20.734    46.2892
 conductivity_qc (Conductivity Quality, 1) ?          0    99
 temperature (Water Temperature, celsius) ?          0.0    24.9531
 temperature_qc (Water Temperature Quality, 1) ?          0    99
 salinity (psu) ?          24.96544    81.50224
 salinity_qc (Salinity Quality, 1) ?          0    99
 sigma_t (Sigma-T, kg/m^3) ?          16.81024    66.03778
 sigma_t_qc (Sigma-T Quality, 1) ?          0    99
 longitude (degrees_east) ?      
   - +  ?
  < slider >
 latitude (degrees_north) ?      
   - +  ?
  < slider >
 depth (m) ?      
   - +  ?
  < slider >
 
Server-side Functions ?
 distinct() ?
? (" ")

File type: (more info)

(Documentation / Bypass this form ? )
 
(Please be patient. It may take a while to get the data.)


 

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  station {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station A01";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 9.947396400001869e+8, 1.7108514000000134e+9;
    String axis "T";
    String calendar "gregorian";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  mooring_site_desc {
    String ioos_category "Location";
    String long_name "Station Description";
  }
  conductivity {
    Float32 _FillValue -999.0;
    Float32 actual_range 20.734, 46.2892;
    String ancillary_variables "conductivity_qc";
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String coordinates "time lon lat depth";
    Int32 epic_code 51;
    String ioos_category "Salinity";
    Int32 is_dead 0;
    String long_name "Conductivity";
    String short_name "COND";
    String standard_name "sea_water_electrical_conductivity";
    String units "msiemens/cm";
    Float32 valid_range 20.0, 60.0;
  }
  conductivity_qc {
    Byte _FillValue -128;
    Byte actual_range 0, 99;
    Float64 colorBarMaximum 128.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "time lon lat depth";
    String flag_meanings "quality_good out_of_range sensor_nonfunctional";
    Byte flag_values 0, 1, 2;
    String intent "data_quality";
    String ioos_category "Quality";
    String long_name "Conductivity Quality";
    String short_name "CONDQ";
    String standard_name "conductivity data_quality";
    String units "1";
    Byte valid_range 0, 127;
  }
  temperature {
    Float32 _FillValue -999.0;
    Float32 actual_range 0.0, 24.9531;
    String ancillary_variables "temperature_qc";
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "time lon lat depth";
    Int32 epic_code 20;
    String ioos_category "Temperature";
    Int32 is_dead 0;
    String long_name "Water Temperature";
    String short_name "WT";
    String standard_name "sea_water_temperature";
    String units "celsius";
    Float32 valid_range -0.5, 30.0;
  }
  temperature_qc {
    Byte _FillValue -128;
    Byte actual_range 0, 99;
    Float64 colorBarMaximum 128.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "time lon lat depth";
    String flag_meanings "quality_good out_of_range sensor_nonfunctional";
    Byte flag_values 0, 1, 2;
    String intent "data_quality";
    String ioos_category "Quality";
    String long_name "Water Temperature Quality";
    String short_name "WT QC";
    String standard_name "temperature data_quality";
    String units "1";
    Byte valid_range 0, 127;
  }
  salinity {
    Float32 _FillValue -999.0;
    Float32 actual_range 24.96544, 81.50224;
    String ancillary_variables "salinity_qc";
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String coordinates "time lon lat depth";
    Int32 epic_code 41;
    String ioos_category "Salinity";
    Int32 is_dead 0;
    String long_name "Salinity";
    String short_name "S";
    String standard_name "sea_water_salinity";
    String units "psu";
    Float32 valid_range 10.0, 100.0;
  }
  salinity_qc {
    Byte _FillValue -128;
    Byte actual_range 0, 99;
    Float64 colorBarMaximum 128.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "time lon lat depth";
    String flag_meanings "quality_good out_of_range sensor_nonfunctional invalid_input";
    Byte flag_values 0, 1, 2, 3;
    String intent "data_quality";
    String ioos_category "Quality";
    String long_name "Salinity Quality";
    String short_name "S QC";
    String standard_name "salinity data_quality";
    String units "1";
    Byte valid_range 0, 127;
  }
  sigma_t {
    Float32 _FillValue -999.0;
    Float32 actual_range 16.81024, 66.03778;
    String ancillary_variables "sigma_t_qc";
    Float64 colorBarMaximum 28.0;
    Float64 colorBarMinimum 20.0;
    String coordinates "time lon lat depth";
    Int32 epic_code 70;
    String ioos_category "Unknown";
    Int32 is_dead 0;
    String long_name "Sigma-T";
    String short_name "SIGMAT";
    String standard_name "sea_water_density";
    String units "kg/m^3";
    Float32 valid_range 10.0, 100.0;
  }
  sigma_t_qc {
    Byte _FillValue -128;
    Byte actual_range 0, 99;
    Float64 colorBarMaximum 128.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "time lon lat depth";
    String flag_meanings "quality_good out_of_range sensor_nonfunctional invalid_input";
    Byte flag_values 0, 1, 2, 3;
    String intent "data_quality";
    String ioos_category "Unknown";
    String long_name "Sigma-T Quality";
    String short_name "STQ";
    String standard_name "sigma_t data_quality";
    String units "1";
    Byte valid_range 0, 127;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -70.56606, -70.56522;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 42.51807, 42.52433;
    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";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 actual_range 1.0, 50.0;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "OceanDepth";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
 }
  NC_GLOBAL {
    Int32 breakout_id 4;
    String buffer_type "sbe37";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station, longitude, latitude";
    String comment "processed with MATLAB";
    String contact "[email protected],[email protected],[email protected]";
    String Conventions "CF-1.6, COARDS, Unidata Dataset Discovery v1.0";
    String creator_email "[email protected],[email protected],[email protected]";
    String creator_name "Neal Pettigrew";
    String creator_url "http://gyre.umeoce.maine.edu";
    String defaultGraphQuery "time,salinity&time%3E=now-7days&depth=1.0&.draw=lines&.color=0x000000";
    Int32 delta_t 60;
    Float64 Easternmost_Easting -70.56522;
    Float64 ending_julian_day_number 59127.91666666651;
    String ending_julian_day_string "2020-10-05 22:00:00";
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 42.52433;
    Float64 geospatial_lat_min 42.51807;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -70.56522;
    Float64 geospatial_lon_min -70.56606;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 50.0;
    Float64 geospatial_vertical_min 1.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"surface observation
2024-03-19T14:01:19Z (local files)
2024-03-19T14:01:19Z http://www.neracoos.org/erddap/tabledap/A01_sbe37_all.html";
    String id "A01-sbe37-20m";
    String infoUrl "http://www.neracoos.org";
    String institution "Univ. of Maine";
    String institution_url "http://gyre.umeoce.maine.edu";
    Int32 instrument_number 1;
    String julian_day_convention "Julian date convention starts at 00:00:00 UTC on 17 November 1858 AD";
    String keywords "b01, buoy, chemistry, chlorophyll, circulation, conductivity, conductivity data_quality, currents, data, density, department, depth, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Optics > Turbidity, Earth Science > Oceans > Ocean Pressure > Sea Level Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Ocean Waves > Significant Wave Height, Earth Science > Oceans > Ocean Waves > Wave Period, Earth Science > Oceans > Ocean Winds > Surface Winds, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Density, Earth Science > Oceans > Salinity/Density > Salinity, electrical, height, level, maine, marine, name, o2, ocean, oceanography, oceans, optics, oxygen, period, physical, pressure, quality, salinity, salinity data_quality, sbe37, school, sciences, sea, sea_water_density, sea_water_electrical_conductivity, sea_water_salinity, sea_water_temperature, seawater, sensor, sigma, sigma-t, sigma_t data_quality, significant, station, station_name, surface, temperature, temperature data_quality, time, turbidity, university, water, wave, waves, winds";
    String keywords_vocabulary "GCMD Science Keywords";
    Float64 latitude 42.5180647466176;
    String license 
"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.";
    String long_name "A01 Stellwagen Bank Sbe37 20m";
    Float64 longitude -70.5652227043109;
    Float64 magnetic_variation -16.0;
    String Metadata_Conventions "CF-1.6, COARDS, Unidata Dataset Discovery v1.0";
    String mooring_site_id "A01";
    String naming_authority "edu.maine";
    Int32 nco_openmp_thread_number 1;
    String neracoos_data_provider "UMO";
    Float64 Northernmost_Northing 42.52433;
    String processing "historical";
    String project "NERACOOS";
    String project_url "http://gomoos.org";
    String publisher "NERACOOS";
    String publisher_email "[email protected]";
    String publisher_name "Northeastern Regional Association of Coastal and Ocean Observing Systems (NERACOOS)";
    String publisher_phone "(603) 319 1785";
    String publisher_url "http://www.neracoos.org/";
    String references "http://gyre.umeoce.maine.edu/data/gomoos/doc/buoy_system_doc/buoy_system/book1.html";
    String short_name "A01";
    String source "20m subsurface observation";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 42.51807;
    String standard_name_vocabulary "CF-1.6";
    Float64 starting_julian_day_number 52100.19027777994;
    String starting_julian_day_string "2001-07-10 04:34:00";
    String station_name "A01";
    String subsetVariables "station, longitude, latitude, depth";
    String summary "Ocean observation data from the Northeastern Regional Association of Coastal &amp; Ocean Observing Systems (NERACOOS). The NERACOOS region includes the northeast United States and Canadian Maritime provinces, as part of the United States Integrated Ocean Observing System (IOOS).  These data are served by Unidata's Thematic Realtime Environmental Distributed Data Services (THREDDS) Data Server (TDS) in a variety of interoperable data services and output formats.";
    String time_coverage_end "2024-03-19T12:30:00Z";
    String time_coverage_start "2001-07-10T04:34:00Z";
    String time_zone "UTC";
    String title "A01 Sbe37 - CTD";
    Float64 water_depth 65.0;
    Float64 Westernmost_Easting -70.56606;
  }
}

 

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.


 
ERDDAP, Version 1.82
Disclaimers | Privacy Policy | Contact