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ERDDAP
Easier access to scientific data |
Brought to you by SO-CHIC |
| Dataset Title: | Interpolated dataset from 2004 to 2021. Contains MLD from pre-interpolated data. Contains good QC and Wilson et al (2019) QC. 
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| Institution: | SO-CHIC (Dataset ID: SOCHIC_qc_profile_ds_2dbar) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Files
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|
Attributes {
s {
asal {
Float32 _FillValue NaN;
Float32 actual_range 30.16336, 38.13613;
String long_name "Absolute Salinity";
Float32 missing_value NaN;
String standard_name "asal";
String units "g/kg";
}
ctemp {
Float32 _FillValue NaN;
Float32 actual_range -2.469535, 25.00473;
String long_name "Conservative Temperature";
Float32 missing_value NaN;
String standard_name "ctemp";
String units "degrees_Celcius";
}
dsource {
String long_name "Dsource";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue NaN;
Float64 actual_range -78.49980163574219, -30.0;
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 _FillValue NaN;
Float64 actual_range -179.999755859375, 179.999;
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";
}
mld {
Float64 _FillValue NaN;
Float64 actual_range 1.9792146682739258, 1975.2156982421875;
String long_name "MLD";
}
mlp {
Float64 _FillValue 9223372036854775807;
Float64 actual_range 10, 1000;
String long_name "MLP";
}
n_prof {
Float64 _FillValue 9223372036854775807;
Float64 actual_range 0, 814580;
String long_name "N Prof";
}
pres {
Float64 _FillValue 9223372036854775807;
Float64 actual_range 0, 1000;
String long_name "Pressure";
}
psal {
Float64 _FillValue NaN;
Float64 actual_range 30.01898193359375, 37.957;
String long_name "Psal";
Float64 missing_value NaN;
}
rho {
Float32 _FillValue NaN;
Float32 actual_range 1020.851, 1029.991;
Float64 colorBarMaximum 200.0;
Float64 colorBarMinimum 0.0;
String long_name "In-situ Density";
Float32 missing_value NaN;
String standard_name "rho";
String units "kg/m^-3";
}
temp {
Float64 _FillValue NaN;
Float64 actual_range -2.4730000528506935, 24.999000549316406;
String long_name "Temperature";
Float64 missing_value NaN;
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.072943972e+9, 1.640904615e+9;
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";
}
}
NC_GLOBAL {
String cdm_data_type "Point";
String Conventions "COARDS, CF-1.10, ACDD-1.3";
String description "Interpolated dataset from 2004 to 2021. Contains MLD from pre-interpolated data. Contains good QC and Wilson et al (2019) QC.";
String DOI "https://zenodo.org/records/10258138";
Float64 Easternmost_Easting 179.999;
String featureType "Point";
Float64 geospatial_lat_max -30.0;
Float64 geospatial_lat_min -78.49980163574219;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max 179.999;
Float64 geospatial_lon_min -179.999755859375;
String geospatial_lon_units "degrees_east";
String history
"2025-10-27T04:05:43Z (local files)
2025-10-27T04:05:43Z https://erddap.sochic-h2020.eu/erddap/tabledap/SOCHIC_qc_profile_ds_2dbar.html";
String infoUrl "https://zenodo.org/records/10258138";
String institution "SO-CHIC";
String keywords "absolute, asal, conservative, contains, control, ctemp, data, dataset, density, dsource, good, in-situ, interpolated, latitude, longitude, mld, mlp, n_prof, pre, pre-interpolated, pres, pressure, prof, psal, quality, rho, salinity, situ, temperature, time, wilson";
String license "CC-BY";
Float64 Northernmost_Northing -30.0;
String sourceUrl "(local files)";
Float64 Southernmost_Northing -78.49980163574219;
String standard_name_vocabulary "CF Standard Name Table v70";
String summary "~600,000 CTD hydrographic profiles from 45°S across the circumpolar Southern Ocean from 2004-2021, including Argo, MEOP, SOCCOM, and WOD18 data (ship-based CTD and gliders). Includes data only flagged as good and under ice.";
String time_coverage_end "2021-12-30T22:50:15Z";
String time_coverage_start "2004-01-01T07:59:32Z";
String title "Interpolated dataset from 2004 to 2021. Contains MLD from pre-interpolated data. Contains good QC and Wilson et al (2019) QC.";
Float64 Westernmost_Easting -179.999755859375;
}
}
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.