Marine Institute ERDDAP Server
Serving data from the Marine Institute (Ireland) |
Brought to you by the Marine Institute(Ireland) |
Dataset Title: | MESTECH Multiparameter Sonde data |
Institution: | Dublin City University (Dataset ID: mestech) |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Subset | Data Access Form |
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Attributes { s { instrument_id { String ioos_category "Identifier"; String long_name "Instrument Id"; } time { String _CoordinateAxisType "Time"; String axis "T"; 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"; } battery { String ioos_category "Unknown"; String long_name "Battery Voltage"; String units "V"; } clock_date { String ioos_category "Time"; String long_name "Clock Date"; } clock_time { String ioos_category "Time"; String long_name "Clock Time"; } conductivity { String ioos_category "Unknown"; String long_name "Conductivity"; String units "microSiemens/cm"; } depth { String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; 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"; } dissolved_oxygen { String ioos_category "Dissolved O2"; String long_name "dissolved_oxygen"; String units "mg/l"; } latitude { String _CoordinateAxisType "Lat"; 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"; 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"; } ph { Float64 colorBarMaximum 9.0; Float64 colorBarMinimum 6.0; String ioos_category "Salinity"; String long_name "Sea Water Ph Reported On Total Scale"; String standard_name "sea_water_ph_reported_on_total_scale"; String units "pH"; } ph_mv { String ioos_category "Salinity"; String long_name "Sea Water pH mV"; String units "mV"; } salinity { Float64 colorBarMaximum 37.0; Float64 colorBarMinimum 32.0; String ioos_category "Salinity"; String long_name "Sea Water Practical Salinity"; String standard_name "sea_water_practical_salinity"; String units "ppt"; } site_id { String ioos_category "Identifier"; String long_name "Site Id"; } SeaTemperature { String ioos_category "Temperature"; String long_name "Sea Surface Temperature"; String units "degree_C"; } turbidity { String ioos_category "Unknown"; String long_name "Turbidity"; String units "NTU"; } } NC_GLOBAL { String cdm_data_type "Point"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String creator_name "Dublin City University"; String creator_url "http://www.mestech.ie"; String defaultDataQuery "&time>=now-1day"; String defaultGraphQuery "longitude,latitude,SeaTemperature&time>=now-1day&.marker=5|5"; String featureType "Point"; String geospatial_lat_units "degrees_north"; String geospatial_lon_units "degrees_east"; String geospatial_vertical_positive "down"; String geospatial_vertical_units "m"; String history "2024-12-11T06:38:29Z (source database) 2024-12-11T06:38:29Z https://erddap.marine.ie/tabledap/mestech.das"; String infoUrl "http://www.mestech.ie"; String institution "Dublin City University"; String keywords "battery, chemistry, city, clock, clock_date, clock_time, cond, data, date, density, depth, do_mgl, dublin, Earth Science > Oceans > Ocean\\n\\t\\t\\t\\tChemistry > pH, Earth Science > Oceans > Salinity/Density > Salinity, identifier, instrument, instrument_id, latitude, longitude, mestech, mgl, multiparameter, ocean, oceans, ph_mv, practical, reported, salinity, scale, sea, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, seawater, site, site_id, sonde, temperature, time, total, turbidity, university, water"; String keywords_vocabulary "GCMD Science Keywords"; String license "Creative Commons Attribution 4.0 (https://creativecommons.org/licenses/by/4.0/)"; String sourceUrl "(source database)"; String standard_name_vocabulary "CF Standard Name Table v29"; String subsetVariables "instrument_id"; String summary "Environmental Sensors. Dublin City University data from a local source."; String title "MESTECH Multiparameter Sonde data"; } }
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.