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ERDDAP
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| Dataset Title: | Observatory PCO2 data
|
| Institution: | Marine Institute (Dataset ID: spiddal_obs_pco2) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Make a graph
|
Attributes {
s {
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";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 actual_range 53.22733, 53.22733;
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 -9.26629, -9.26629;
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";
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String ioos_category "Location";
String long_name "Depth";
String positive "down";
String standard_name "depth";
String units "m";
}
instrument_id {
String cf_role "timeseries_id";
String ioos_category "Identifier";
String long_name "Instrument Id";
}
device_date {
String ioos_category "Time";
String long_name "Device Date";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
device_time {
String ioos_category "Time";
String long_name "Device Time";
}
device_weekday {
String ioos_category "Unknown";
String long_name "Device Weekday";
}
external_pump_power {
String ioos_category "Unknown";
String long_name "External Pump Power";
}
ndir_unit_pressure {
String ioos_category "Pressure";
String long_name "Ndir Unit Pressure";
}
membrane_pressure {
String ioos_category "Pressure";
String long_name "Membrane Pressure";
}
current {
String ioos_category "Currents";
String long_name "Current";
}
voltage {
String ioos_category "Unknown";
String long_name "Voltage";
}
zeroing_status {
String ioos_category "Unknown";
String long_name "Zeroing Status";
}
flushing_status {
String ioos_category "Unknown";
String long_name "Flushing Status";
}
external_pump_status {
String ioos_category "Unknown";
String long_name "External Pump Status";
}
runtime {
String ioos_category "Unknown";
String long_name "Runtime";
}
signal_detector {
String ioos_category "Unknown";
String long_name "Signal Detector";
}
signal_reference {
String ioos_category "Unknown";
String long_name "Signal Reference";
}
temperature {
String ioos_category "Temperature";
String long_name "Temperature";
}
signal_corrected {
String ioos_category "Unknown";
String long_name "Signal Corrected";
}
pco2_headspace_estimate {
String ioos_category "CO2";
String long_name "Pco2 Headspace Estimate";
}
pco2_corrected {
String ioos_category "CO2";
String long_name "Pco2 Corrected";
}
pco2_headspace_corrected {
String ioos_category "CO2";
String long_name "Pco2 Headspace Corrected";
}
probe_temperature {
String ioos_category "Temperature";
String long_name "Probe Temperature";
}
ndir_unit_temperature {
String ioos_category "Temperature";
String long_name "Ndir Unit Temperature";
}
ndir_unit_humidity {
String ioos_category "Meteorology";
String long_name "Ndir Unit Humidity";
}
}
NC_GLOBAL {
String cdm_data_type "TimeSeries";
String cdm_timeseries_variables "instrument_id, longitude, latitude";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String creator_name "Marine Institute";
String creator_type "person";
String creator_url "https://smartbay.marine.ie";
Float64 Easternmost_Easting -9.26629;
String featureType "TimeSeries";
Float64 geospatial_lat_max 53.22733;
Float64 geospatial_lat_min 53.22733;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -9.26629;
Float64 geospatial_lon_min -9.26629;
String geospatial_lon_units "degrees_east";
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"2025-10-26T22:16:04Z (source database)
2025-10-26T22:16:04Z http://erddap.digitalocean.ie/erddap/tabledap/spiddal_obs_pco2.html";
String infoUrl "https://smartbay.marine.ie";
String institution "Marine Institute";
String keywords "carbon, carbon dioxide, co2, corrected, current, currents, data, date, depth, detector, device, device_date, device_time, device_weekday, dioxide, estimate, external, external_pump_power, external_pump_status, flushing, flushing_status, headspace, humidity, identifier, institute, instrument, instrument_id, latitude, longitude, marine, membrane, membrane_pressure, meteorology, ndir, ndir_unit_humidity, ndir_unit_pressure, ndir_unit_temperature, observatory, pco2, pco2_corrected, pco2_headspace_corrected, pco2_headspace_estimate, power, pressure, probe, probe_temperature, pump, reference, runtime, signal, signal_corrected, signal_detector, signal_reference, status, temperature, time, unit, voltage, weekday, zeroing, zeroing_status";
String license "Creative Commons Attribution 4.0 (https://creativecommons.org/licenses/by/4.0/)";
Float64 Northernmost_Northing 53.22733;
String sourceUrl "(source database)";
Float64 Southernmost_Northing 53.22733;
String standard_name_vocabulary "CF Standard Name Table v55";
String subsetVariables "instrument_id, longitude, latitude";
String summary "Observatory PCO2 data. Marine Institute data from a local source.";
String title "Observatory PCO2 data";
Float64 Westernmost_Easting -9.26629;
}
}
Data Access Protocol (DAP)
and its
selection constraints
.
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.