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Dataset Title:  Daily aggregations of Galway Bay Observatory CTD data   RSS
Institution:  Marine Institute   (Dataset ID: spiddal_obs_ctd_daily)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 instrument_id ?      
   - +  ?
 latitude (degrees_north) ?          53.22732999940528    53.22733300041559
  < slider >
 longitude (degrees_east) ?          -9.266290000068565    -9.266285999966318
  < slider >
 depth (m) ?          20.0    20.0
  < slider >
 time (UTC) ?              
 mean_cond ?          25.273877342359075    44.820758665033686
 stdev_cond ?          0.0012177352362168832    71.29063887412525
 minimum_cond ?          0.0    44.682
 minimum_cond_time (UTC) ?              
 maximum_cond ?          28.016    13882.916
 maximum_cond_time (UTC) ?              
 mean_dissolved_oxygen_ppm ?          0.3238569346339085    63.18576080710029
 stdev_dissolved_oxygen_ppm ?          0.014990277844554681    8.722508257870972
 minimum_dissolved_oxygen_ppm ?          0.0    60.4
 minimum_dissolved_oxygen_ppm_time (UTC) ?              
 maximum_dissolved_oxygen_ppm ?          0.62    82.2
 maximum_dissolved_oxygen_ppm_time (UTC) ?              
 mean_dissolved_oxygen_sat ?          3.8263426393093645    283.5856077883221
 stdev_dissolved_oxygen_sat ?          0.10557108403837173    92.23583835924991
 minimum_dissolved_oxygen_sat ?          0.1    175.6
 minimum_dissolved_oxygen_sat_time (UTC) ?              
 maximum_dissolved_oxygen_sat ?          5.46    507.8
 maximum_dissolved_oxygen_sat_time (UTC) ?              
 mean_press ?          23.085910511022032    27.942056668681264
 stdev_press ?          0.0303260870926471    8.881341342524912
 minimum_press ?          -3.44    26.75
 minimum_press_time (UTC) ?              
 maximum_press ?          24.49    175.95
 maximum_press_time (UTC) ?              
 mean_sal ?          3.0025814110419202    180.37214319110444
 stdev_sal ?          0.0023422262400555655    27953.453069704767
 minimum_sal ?          -533618.032    34.895
 minimum_sal_time (UTC) ?              
 maximum_sal ?          3.008    5944338.0
 maximum_sal_time (UTC) ?              
 mean_soundv ?          1467.7145625380065    1328408.0471549432
 stdev_soundv ?          0.00524002763246582    2.805137262884198E8
 minimum_soundv ?          -5677.1504    8272.132
 minimum_soundv_time (UTC) ?              
 maximum_soundv ?          1470.6639    6.00093312E10
 maximum_soundv_time (UTC) ?              
 mean_temp (mean Temperature) ?          -13.496890244902199    403.9939999997293
 stdev_temp (stdev Temperature) ?          0.0    166.59473952158748
 minimum_temp (minimum Temperature) ?          -180.359    403.994
 minimum_temp_time (UTC) ?              
 maximum_temp (maximum Temperature) ?          7.217    403.994
 maximum_temp_time (UTC) ?              
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")

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 {
  instrument_id {
    String ioos_category "Identifier";
    String long_name "Instrument Id";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 53.22732999940528, 53.22733300041559;
    String axis "Y";
    String colorBarMaximum "90.0";
    String 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 -9.266290000068565, -9.266285999966318;
    String axis "X";
    String colorBarMaximum "180.0";
    String colorBarMinimum "-180.0";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 actual_range 20.0, 20.0;
    String axis "Z";
    String colorBarMaximum "8000.0";
    String colorBarMinimum "0.0";
    String colorBarPalette "OceanDepth";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  time {
    String _CoordinateAxisType "Time";
    String axis "T";
    String calendar "proleptic_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";
  }
  mean_cond {
    Float64 actual_range 25.273877342359075, 44.820758665033686;
    String ioos_category "Unknown";
    String long_name "mean Cond";
  }
  stdev_cond {
    Float64 actual_range 0.0012177352362168832, 71.29063887412525;
    String ioos_category "Unknown";
    String long_name "stdev Cond";
  }
  minimum_cond {
    Float64 actual_range 0.0, 44.682;
    String ioos_category "Unknown";
    String long_name "minimum Cond";
  }
  minimum_cond_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "minimum_cond_time";
    String standard_name "minimum_cond_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  maximum_cond {
    Float64 actual_range 28.016, 13882.916;
    String ioos_category "Unknown";
    String long_name "maximum Cond";
  }
  maximum_cond_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "maximum_cond_time";
    String standard_name "maximum_cond_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  mean_dissolved_oxygen_ppm {
    Float64 actual_range 0.3238569346339085, 63.18576080710029;
    String ioos_category "Unknown";
    String long_name "mean Dissolved_Oyxgen_PPM";
  }
  stdev_dissolved_oxygen_ppm {
    Float64 actual_range 0.014990277844554681, 8.722508257870972;
    String ioos_category "Unknown";
    String long_name "stdev Dissolved_Oyxgen_PPM";
  }
  minimum_dissolved_oxygen_ppm {
    Float64 actual_range 0.0, 60.4;
    String ioos_category "Unknown";
    String long_name "minimum Dissolved_Oyxgen_PPM";
  }
  minimum_dissolved_oxygen_ppm_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "minimum_dissolved_oxygen_ppm_time";
    String standard_name "minimum_dissolved_oxygen_ppm_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  maximum_dissolved_oxygen_ppm {
    Float64 actual_range 0.62, 82.2;
    String ioos_category "Unknown";
    String long_name "maximum Dissolved_Oyxgen_PPM";
  }
  maximum_dissolved_oxygen_ppm_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "maximum_dissolved_oxygen_ppm_time";
    String standard_name "maximum_dissolved_oxygen_ppm_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  mean_dissolved_oxygen_sat {
    Float64 actual_range 3.8263426393093645, 283.5856077883221;
    String ioos_category "Unknown";
    String long_name "mean Dissolved_Oyxgen_Sat";
  }
  stdev_dissolved_oxygen_sat {
    Float64 actual_range 0.10557108403837173, 92.23583835924991;
    String ioos_category "Unknown";
    String long_name "stdev Dissolved_Oyxgen_Sat";
  }
  minimum_dissolved_oxygen_sat {
    Float64 actual_range 0.1, 175.6;
    String ioos_category "Unknown";
    String long_name "minimum Dissolved_Oyxgen_Sat";
  }
  minimum_dissolved_oxygen_sat_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "minimum_dissolved_oxygen_sat_time";
    String standard_name "minimum_dissolved_oxygen_sat_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  maximum_dissolved_oxygen_sat {
    Float64 actual_range 5.46, 507.8;
    String ioos_category "Unknown";
    String long_name "maximum Dissolved_Oyxgen_Sat";
  }
  maximum_dissolved_oxygen_sat_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "maximum_dissolved_oxygen_sat_time";
    String standard_name "maximum_dissolved_oxygen_sat_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  mean_press {
    Float64 actual_range 23.085910511022032, 27.942056668681264;
    String ioos_category "Unknown";
    String long_name "mean Press";
  }
  stdev_press {
    Float64 actual_range 0.0303260870926471, 8.881341342524912;
    String ioos_category "Unknown";
    String long_name "stdev Press";
  }
  minimum_press {
    Float64 actual_range -3.44, 26.75;
    String ioos_category "Unknown";
    String long_name "minimum Press";
  }
  minimum_press_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "minimum_press_time";
    String standard_name "minimum_press_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  maximum_press {
    Float64 actual_range 24.49, 175.95;
    String ioos_category "Unknown";
    String long_name "maximum Press";
  }
  maximum_press_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "maximum_press_time";
    String standard_name "maximum_press_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  mean_sal {
    Float64 actual_range 3.0025814110419202, 180.37214319110444;
    String ioos_category "Unknown";
    String long_name "mean Sal";
  }
  stdev_sal {
    Float64 actual_range 0.0023422262400555655, 27953.453069704767;
    String ioos_category "Unknown";
    String long_name "stdev Sal";
  }
  minimum_sal {
    Float64 actual_range -533618.032, 34.895;
    String ioos_category "Unknown";
    String long_name "minimum Sal";
  }
  minimum_sal_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "minimum_sal_time";
    String standard_name "minimum_sal_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  maximum_sal {
    Float64 actual_range 3.008, 5944338.0;
    String ioos_category "Unknown";
    String long_name "maximum Sal";
  }
  maximum_sal_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "maximum_sal_time";
    String standard_name "maximum_sal_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  mean_soundv {
    Float64 actual_range 1467.7145625380065, 1328408.0471549432;
    String ioos_category "Unknown";
    String long_name "mean Soundv";
  }
  stdev_soundv {
    Float64 actual_range 0.00524002763246582, 2.805137262884198e+8;
    String ioos_category "Unknown";
    String long_name "stdev Soundv";
  }
  minimum_soundv {
    Float64 actual_range -5677.1504, 8272.132;
    String ioos_category "Unknown";
    String long_name "minimum Soundv";
  }
  minimum_soundv_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "minimum_soundv_time";
    String standard_name "minimum_soundv_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  maximum_soundv {
    Float64 actual_range 1470.6639, 6.00093312e+10;
    String ioos_category "Unknown";
    String long_name "maximum Soundv";
  }
  maximum_soundv_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "maximum_soundv_time";
    String standard_name "maximum_soundv_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  mean_temp {
    Float64 actual_range -13.496890244902199, 403.9939999997293;
    String ioos_category "Temperature";
    String long_name "mean Temperature";
  }
  stdev_temp {
    Float64 actual_range 0.0, 166.59473952158748;
    String ioos_category "Temperature";
    String long_name "stdev Temperature";
  }
  minimum_temp {
    Float64 actual_range -180.359, 403.994;
    String ioos_category "Temperature";
    String long_name "minimum Temperature";
  }
  minimum_temp_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "minimum_temp_time";
    String standard_name "minimum_temp_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  maximum_temp {
    Float64 actual_range 7.217, 403.994;
    String ioos_category "Temperature";
    String long_name "maximum Temperature";
  }
  maximum_temp_time {
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "maximum_temp_time";
    String standard_name "maximum_temp_time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=1|netcdflibversion=4.4.1|hdf5libversion=1.8.18";
    String cdm_data_type "Point";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_name "Marine Institute";
    String creator_url "http://spiddal.marine.ie/gallery/";
    String defaultDataQuery "&time>=now-30minutes";
    String defaultGraphQuery "longitude,latitude,temp&time>=now-30minutes&.marker=5|5";
    Float64 Easternmost_Easting -9.266285999966318;
    String featureType "Point";
    Float64 geospatial_lat_max 53.22733300041559;
    Float64 geospatial_lat_min 53.22732999940528;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -9.266285999966318;
    Float64 geospatial_lon_min -9.266290000068565;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 20.0;
    Float64 geospatial_vertical_min 20.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-12-10T18:19:08Z (Cassandra)
2024-12-10T18:19:08Z https://erddap3.marine.ie/erddap/tabledap/spiddal_obs_ctd_daily.html";
    String infoUrl "http://spiddal.marine.ie/gallery/";
    String institution "Marine Institute";
    String keywords "altimetry, cond, conductivity, ctd, data, depth, identifier, institute, instrument, instrument_id, laboratory, latitude, local, longitude, marine, observatory, press, sal, satellite, sonde, soundv, source, temperature, time, ttime";
    String license "Creative Commons Attribution 4.0 (https://creativecommons.org/licenses/by/4.0/)";
    Float64 Northernmost_Northing 53.22733300041559;
    String sourceUrl "(Cassandra)";
    Float64 Southernmost_Northing 53.22732999940528;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String subsetVariables "instrument_id";
    String summary "Spiddal, Galway Bay Observatory Conductivity, Temperature, Depth (CTD) data. Marine Institute data from a local source.";
    String title "Daily aggregations of Galway Bay Observatory CTD data";
    Float64 Westernmost_Easting -9.266290000068565;
  }
}

 

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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
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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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