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CIOOS Pacific ERDDAP
Easier access to scientific data |
| Dataset Title: | IOS CTD Profile Data
|
| Institution: | Institute of Ocean Sciences (Dataset ID: IOS_CTD_Profiles) |
| Information: | Summary
| License
| Metadata
| Background
| Subset
| Files
| Make a graph
|
Attributes {
s {
profile {
String cf_role "profile_id";
String long_name "Profile ID";
}
filename {
}
country {
}
mission_id {
}
scientist {
}
project {
}
agency {
}
platform {
}
instrument_type {
}
instrument_model {
}
instrument_serial_number {
}
geographic_area {
}
event_number {
}
latitude {
String _CoordinateAxisType "Lat";
Float32 _FillValue NaN;
Float32 actual_range -77.89333, 90.0;
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";
Float32 _FillValue NaN;
Float32 actual_range -179.9883, 180.0;
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";
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range -1.417038e+8, 1.734118431e+9;
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";
}
PRESPR01 {
UInt32 _ChunkSizes 1024;
Float32 _FillValue NaN;
Float32 actual_range 0.0, 6035.7;
Float64 colorBarMaximum 5000.0;
Float64 colorBarMinimum 0.0;
String featureType "profile";
String ios_name "pressure";
String long_name "Pressure";
String standard_name "sea_water_pressure";
String units "decibar";
}
depth {
UInt32 _ChunkSizes 1024;
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float32 _FillValue NaN;
Float32 actual_range 0.0, 5908.48;
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String ioos_category "Location";
String ios_name "depth";
String long_name "Depth";
String positive "down";
String standard_name "depth";
String units "m";
}
sea_water_temperature {
UInt32 _ChunkSizes 1024;
Float32 _FillValue NaN;
Float32 actual_range -98.97625, 30.55027;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String comment "{'2024-06-20T06:04:24.053269 UTC': 'Create sea_water_temperature variable and apply the following parameters: TEMPS901'}";
String long_name "Sea Water Temperature";
String units "degC";
}
sea_water_practical_salinity {
UInt32 _ChunkSizes 81;
Float32 _FillValue NaN;
Float32 actual_range -99.847, 80.492;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String comment "{'2024-06-20T06:04:24.055595 UTC': 'Create sea_water_practical_salinity variable and apply the following parameters: PSALST01'}";
String long_name "Sea Water Practical Salinity";
String standard_name "sea_water_practical_salinity";
String units "PSS-78";
}
sea_water_pressure {
UInt32 _ChunkSizes 81;
Float32 _FillValue NaN;
Float32 actual_range 0.0, 6035.7;
Float64 colorBarMaximum 5000.0;
Float64 colorBarMinimum 0.0;
String comment "{'2024-06-20T06:04:24.063142 UTC': 'Create sea_water_pressure variable and apply the following parameters: PRESPR01'}";
String ios_name "pressure";
String long_name "Pressure";
String standard_name "sea_water_pressure";
String units "dbar";
}
TEMPS901 {
UInt32 _ChunkSizes 81;
Float32 _FillValue NaN;
Float32 actual_range -1.8099, 23.0939;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String featureType "profile";
String long_name "Sea Water Temperature";
String units "degC";
}
TEMPS902 {
Float32 actual_range -1.5454, 10.6745;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String long_name "Sea Water Temperature";
String standard_name "sea_water_temperature";
String units "degC";
}
TEMPS601 {
Float32 actual_range -99.0, 30.5576;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String long_name "Sea Water Temperature";
String standard_name "sea_water_temperature";
String units "degC";
}
TEMPS602 {
Float32 actual_range -1.736, 0.824;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String long_name "Sea Water Temperature";
String standard_name "sea_water_temperature";
String units "degC";
}
TEMPST01 {
Float32 actual_range -99.0, 20.4;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String long_name "Sea Water Temperature";
String standard_name "sea_water_temperature";
String units "degC";
}
PSALST01 {
UInt32 _ChunkSizes 81;
Float32 _FillValue NaN;
Float32 actual_range -99.847, 80.492;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String featureType "profile";
String long_name "Sea Water Practical Salinity";
String standard_name "sea_water_practical_salinity";
String units "PSS-78";
}
PSALST02 {
Float32 actual_range 28.4568, 29.4732;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String long_name "Sea Water Practical Salinity";
String standard_name "sea_water_practical_salinity";
String units "PSS-78";
}
DOXYZZ01 {
Float32 actual_range -9.0, 13.84;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String long_name "Oxygen concentration";
String standard_name "volume_fraction_of_oxygen_in_sea_water";
String units "mL/L";
}
DOXMZZ01 {
UInt32 _ChunkSizes 81;
Float32 _FillValue NaN;
Float32 actual_range -97.2, 605.9;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String featureType "profile";
String long_name "Oxygen concentration";
String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
String units "umol/kg";
}
SSALST01 {
Float32 actual_range -99.0, 53.248;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 20.0;
String long_name "Sea Water Salinity";
String standard_name "sea_water_salinity";
String units "PPT";
}
CNDCST01 {
UInt32 _ChunkSizes 81;
Float32 _FillValue NaN;
Float32 actual_range 0.00182, 4.37132;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 20.0;
String featureType "profile";
String long_name "Sea Water Electrical Conductivity";
String standard_name "sea_water_electrical_conductivity";
String units "S/m";
}
}
NC_GLOBAL {
String _NCProperties "version=2,netcdf=4.9.3-development,hdf5=1.12.2";
String acknowledgement "Hakai Institute";
String agency "IOS";
String cdm_data_type "Profile";
String cdm_profile_variables "profile,filename";
String comment "Data converted from IOS ASCII format";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String country "Canada";
String creator_email "DFO.PAC.SCI.IOSData-DonneesISO.SCI.PAC.MPO@dfo-mpo.gc.ca";
String creator_name "Institute of Ocean Sciences, 9860 West Saanich Road, Sidney, B.C., Canada";
String creator_url "https://science.gc.ca/site/science/en/educational-resources/marine-and-freshwater-sciences/institute-ocean-sciences";
String date_created "2024-06-20T06:04:24Z";
Float64 Easternmost_Easting 180.0;
String featureType "Profile";
String filename "2024-097-0014.ctd";
String geospatial_bounds "POINT (-126.0695, 49.3385)";
Float64 geospatial_lat_max 90.0;
Float64 geospatial_lat_min -77.89333;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max 180.0;
Float64 geospatial_lon_min -179.9883;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 5908.48;
Float64 geospatial_vertical_min 0.0;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String header
"{
\"FILE\": {
\"START TIME\": \" UTC 2024/05/02 04:09:04.000\\n\",
\"END TIME\": \" UTC 2024/05/02 04:14:52.000\\n\",
\"TIME INCREMENT\": \" 0 0 0 0.125 0 ! (day hr min sec ms)\\n\",
\"NUMBER OF RECORDS\": \" 81\\n\",
\"DATA DESCRIPTION\": \" CTD\\n\",
\"FILE TYPE\": \" ASCII\\n\",
\"NUMBER OF CHANNELS\": \" 10\\n\",
\"$TABLE: CHANNELS\": [
\" ! No Name Units Minimum Maximum\\n\",
\" !--- ----------------------- --------------- -------------- --------------\\n\",
\" 1 Pressure decibar 1 81\\n\",
\" 2 Depth metres 1.4 80.2\\n\",
\" 3 Temperature 'deg C (ITS90)' 10.1296 11.6037\\n\",
\" 4 Oxygen:Dissolved umol/L 130.7 310.9\\n\",
\" 5 Oxygen:Dissolved umol/kg 127.6 304.2\\n\",
\" 6 Conductivity S/m 3.14893 3.45842\\n\",
\" 7 PAR:Licor umol/m^2/sec -0.2 0.7\\n\",
\" 8 Turbidity:Seapoint FTU 0.1 0.6\\n\",
\" 9 Salinity PSS-78 27.1534 30.8803\\n\",
\" 10 Number_of_bin_records n/a 1 8\\n\"
],
\"$TABLE: CHANNEL DETAIL\": [
\" ! No Pad Start Width Format Type Decimal_Places\\n\",
\" !--- ---- ----- ----- ------ ---- --------------\\n\",
\" 1 -99 ' ' 7 F R4 1\\n\",
\" 2 -99 ' ' 7 F R4 1\\n\",
\" 3 -99 ' ' 9 F R4 4\\n\",
\" 4 -99 ' ' 6 F R4 1\\n\",
\" 5 -99 ' ' 6 F ' ' 1\\n\",
\" 6 -99 ' ' 10 F R4 5\\n\",
\" 7 -99 ' ' 7 F R4 1\\n\",
\" 8 -99 ' ' 7 F R4 1\\n\",
\" 9 -99 ' ' 9 F R4 4\\n\",
\" 10 ' ' ' ' 5 I I 0\\n\"
]
},
\"ADMINISTRATION\": {
\"MISSION\": \" 2024-097\\n\",
\"AGENCY\": \" IOS\\n\",
\"COUNTRY\": \" Canada\\n\",
\"PROJECT\": \" Clayoquot Sound Biological Oceanography\\n\",
\"SCIENTIST\": \" Young K.\\n\",
\"PLATFORM\": \" Other Vessel\\n\"
},
\"LOCATION\": {
\"STATION\": \" Millar\\n\",
\"EVENT NUMBER\": \" 14\\n\",
\"LATITUDE\": \" 49 20.31000 N ! (deg min)\\n\",
\"LONGITUDE\": \" 126 4.17000 W ! (deg min)\\n\",
\"WATER DEPTH\": \" 106\\n\"
},
\"INSTRUMENT\": {
\"MODEL\": \" Maestro\\n\",
\"SERIAL NUMBER\": \" 203655\\n\",
\"DATA DESCRIPTION\": \" CTD ! custom item\\n\",
\"INSTRUMENT TYPE\": \" RBR CTD ! custom item\\n\"
},
\"HISTORY\": {
\"2\": \" $TABLE: PROGRAMS\",
\"3\": \" ! Name Vers Date Time Recs In Recs Out\",
\"4\": \" ! -------- ------ ---------- -------- --------- ---------\",
\"5\": \" SPRD2IS 5.3.1 2024/06/11 12:57:05 2784 2784\",
\"6\": \" MERGEHDR 1.3 2024/06/11 13:01:53 2784 2784\",
\"7\": \" CLEAN 5.3 2024/06/11 13:20:13 2784 2784\",
\"8\": \" ADTIMCH 4.4 2024/06/11 13:51:37 2784 2784\",
\"9\": \" CLIP 1.4.1 2024/06/12 09:19:36 2784 1397\",
\"10\": \" FILTERS 4.3 2024/06/12 09:21:01 1397 1397\",
\"11\": \" SHIFTDAT 3.5 2024/06/12 09:21:42 1397 1397\",
\"12\": \" SHIFTDAT 3.5 2024/06/12 09:22:03 1397 1397\",
\"13\": \" CHGUNITS 3.2 2024/06/12 09:22:53 1397 1397\",
\"14\": \" DELETE 6.3 2024/06/12 09:27:20 1397 562\",
\"15\": \" REORDER 1.3.1 2024/06/12 09:27:34 ? ?\",
\"16\": \" REMOVECH 8.2 2024/06/12 09:28:10 562 562\",
\"17\": \" BINAVE 4.2.1 2024/06/12 09:28:23 562 81\",
\"18\": \" CALIB 12.1 2024/06/12 09:28:34 81 81\",
\"19\": \" HDREDIT2 3.2 2024/06/12 09:28:50 ? ?\",
\"20\": \" CLEAN 5.3 2024/06/12 09:29:05 81 81\",
\"21\": \" $END\"
},
\"CALIBRATION\": {
\"$TABLE: CORRECTED CHANNELS\": [
\" ! Name Units Fmla Pad Coefficients\\n\",
\" ! -------------- ----- ---- ------ ------------\\n\",
\" Conductivity S/m 10 -99 () (0 0.1)\\n\"
]
},
\"COMMENTS\": {
\"1\": \" --------------------------------------------------------------------------------------\",
\"3\": \" Data Processing Notes:\",
\"4\": \" ----------------------\",
\"5\": \" No calibration sampling was available.\",
\"7\": \" Data was collected by the Ha'oom Fisheries Society and processed at IOS.\",
\"8\": \" RBR 203892 was used for casts 1 to 6, RBR 203655 was used for cast\",
\"10\": \" PAR, pH and Turbidity data are nominal.\",
\"12\": \" For details on the processing see document: 2023-097_Processing_Report.doc.\",
\"14\": \" This is an ongoing project, casts for 2024 will be found in 2024-097.\",
\"16\": \" --------------------------------------------------------------------------------------\"
}
}";
String history
"{'2024-06-20T06:04:24.050576 UTC': 'Standardize ocean variables with add_standard_name tool', '2024-06-20T06:04:24.053263 UTC': 'Create sea_water_temperature variable and apply the following parameters: TEMPS901', '2024-06-20T06:04:24.055589 UTC': 'Create sea_water_practical_salinity variable and apply the following parameters: PSALST01', '2024-06-20T06:04:24.063137 UTC': 'Create sea_water_pressure variable and apply the following parameters: PRESPR01'}
2025-05-06T12:44:37Z (local files)
2025-05-06T12:44:37Z https://data.cioospacific.ca/erddap/tabledap/IOS_CTD_Profiles.html";
String id "2024-097-0014";
String infoUrl "???";
String institution "Institute of Ocean Sciences";
String keywords "conductivity, CTD, density, depth, oxygen, pressure, salinity, subSurfaceSalinity, subSurfaceTemperature, temperature";
String keywords_fra "oxygène,salinité sous la surface,température sous la surface,conductivité, CTD, densité, profondeur, temperature, salinité";
String keywords_vocabulary "GCMD Science Keywords";
String language "eng";
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 mission "2024-097";
String naming_authority "COARDS";
Float64 Northernmost_Northing 90.0;
Float64 nrec 81;
String platform "ship";
String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
String processing_level "3";
String project "Clayoquot Sound Biological Oceanography";
String publisher_name "Hakai Institute";
String scientist "Young K.";
String sourceUrl "(local files)";
Float64 Southernmost_Northing -77.89333;
String standard_name_vocabulary "CF Standard Name Table v79";
String subsetVariables "instrument_type, platform, agency, scientist, country, geographic_area";
String summary "This dataset contains observations made by the Institute of Ocean Sciences of Fisheries and Oceans (DFO) using CTDs mounted on rosettes. The CTDs were deployed by DFO and partner organizations on scientific cruises between 1968 to present. Variables present in the dataset include Temperature, Salinity, Oxygen, Conductivity, Depth, and Pressure. For any questions please contact (DFO.PAC.SCI.IOSData-DonneesISO.SCI.PAC.MPO@dfo-mpo.gc.ca).";
String summary_fra "Cet ensemble de données contient des observations complétées par l'Institut des sciences de la mer (ISM) de Pêches et Océans (PO) en utilisant des instruments CTDs sur une rosette. Les profiles ont été complétés par PO et d'autres organisations partenaires entre 1968 et aujourd'hui. Les variables présentes dans cet ensemble de données sont: température, salinité, oxygène, conductivité, profondeur et pression. (DFO.PAC.SCI.IOSData-DonneesISO.SCI.PAC.MPO@dfo-mpo.gc.ca)";
Float64 time_coverage_duration 0.0;
String time_coverage_end "2024-12-13T19:33:51Z";
String time_coverage_resolution "n/a";
String time_coverage_start "1965-07-05T21:50:00Z";
String title "IOS CTD Profile Data";
String title_fra "Profils CTD de l'Institut des sciences de la mer";
Float64 Westernmost_Easting -179.9883;
}
}
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.