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ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | VIISTAI Non-enzymatic Antioxidants (AOX) data from CTD water samples.
|
| Institution: | Rutgers, The State University (Dataset ID: VIISTAI_2024_06_KM2408_CTD_AOX) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Make a graph
|
Attributes {
s {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.717169141e+9, 1.719240136e+9;
String axis "T";
String ioos_category "Time";
String long_name "time in PDT";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
longitude {
String _CoordinateAxisType "Lon";
Float64 actual_range -125.29146, -124.73582;
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";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 actual_range 40.1358, 41.83517;
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";
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 actual_range 10.0, 70.0;
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";
}
bottledepth {
Float64 actual_range 10.001, 71.237;
String ioos_category "Location";
String long_name "measured bottle depth";
String units "m";
}
station {
Float64 actual_range 1.0, 5.0;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String history "Station Number 0 is the shakedown";
String ioos_category "Identifier";
String long_name "Station Number";
}
salt {
Float64 actual_range 33.5662, 33.8515;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String ioos_category "Salinity";
String long_name "Sea Water Salinity";
String standard_name "sea_water_salinity";
String units "PSU";
}
temp {
Float64 actual_range 8.4144, 11.7166;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String ioos_category "Temperature";
String long_name "Sea Water Temperature";
String standard_name "sea_water_temperature";
String units "degree_C";
}
ox {
Float64 actual_range 4.6227, 11.8474;
String ioos_category "Dissolved O2";
String long_name "Oxygen Concentration";
String units "mg/l";
}
Chla {
Float64 actual_range -0.003584563, 0.006548057;
Float64 colorBarMaximum 30.0;
Float64 colorBarMinimum 0.03;
String colorBarScale "Log";
String ioos_category "Ocean Color";
String long_name "Chlorophyll a";
String standard_name "concentration_of_chlorophyll_in_sea_water";
String units "ug/ug";
}
Car {
Float64 actual_range -0.001716029, 0.003750387;
String ioos_category "Unknown";
String long_name "Total Carotenoids";
String units "mg";
}
TEAC {
Float64 actual_range 1.27013425, 2.218193131;
String ioos_category "Unknown";
String long_name "Trolox equivalent antioxidant capacity";
String summary "TEAC (uM of Trolox equivalent/ug of protein)";
String units "uM/ug";
}
DPPH {
Float64 actual_range -7.433444413, 10.22644977;
String ioos_category "Unknown";
String long_name "1.4.3.\t2,2-diphenyl-1-picrylhydrazyl";
String summary "(uM of Trolox equivalent/ug of protein)";
String units "uM/ug";
}
FRAP {
Float64 actual_range -14.51861554, 22.79231421;
String ioos_category "Unknown";
String long_name "Ferric-iron reducing antioxidant power";
String summary "(uM of Trolox equivalent/ug of protein)";
String units "uM/ug";
}
SOD {
Float64 actual_range -3.33737e-4, 0.014343549;
String ioos_category "Unknown";
String long_name "Superoxide dismutase (SOD) activity";
String summary "SOD act./(protein ug/ml)";
String units "ug/ml";
}
APX {
Float64 actual_range 2.49e-6, 6.07e-5;
String ioos_category "Unknown";
String long_name "Catalase";
String summary "CAT abs/min)/prot";
String units "ug/ml";
}
CAT {
Float64 actual_range -1.31e-5, 4.12e-5;
String ioos_category "Unknown";
String long_name "CAT";
}
ctd_no {
String cf_role "profile_id";
String ioos_category "Identifier";
String long_name "CTD station identifier";
}
}
NC_GLOBAL {
String cdm_data_type "Profile";
String cdm_profile_variables "ctd_no";
String Conventions "COARDS, CF-1.10, ACDD-1.3";
String creator_name "Rutgers, The State University";
String creator_type "institution";
String creator_url "https://marine.rutgers.edu/main/";
Float64 Easternmost_Easting -124.73582;
String featureType "Profile";
Float64 geospatial_lat_max 41.83517;
Float64 geospatial_lat_min 40.1358;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -124.73582;
Float64 geospatial_lon_min -125.29146;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 70.0;
Float64 geospatial_vertical_min 10.0;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"Non-enzymatic Antioxidants (AOX) data is from K. Thamatrakoln, file VVIISTA1_AOX_CTD_v1.csv. Seabird data added by Elias Hunter, 6/5/2025. Bottles in a particlar cast are identified by their Seabird depths compared to estimated depths in VIISTA1_AOX_CTD_v1.csv.
2026-07-02T11:39:03Z (local files)
2026-07-02T11:39:03Z http://erddap.marine.rutgers.edu/erddap/tabledap/VIISTAI_2024_06_KM2408_CTD_AOX.html";
String infoUrl "https://marine.rutgers.edu/main/";
String institution "Rutgers, The State University";
String keywords "2-diphenyl-1-picrylhydrazyl, activity, antioxidant, antioxidants, aox, APX, bottle, bottledepth, capacity, Car, carotenoids, cat, catalase, chemistry, Chla, chlorophyll, chlorophyll-a, color, concentration, concentration_of_chlorophyll_in_sea_water, conductivity, ctd, ctd_no, data, density, depth, diphenyl, dismutase, dissolved, dissolved o2, DPPH, earth, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Salinity, enzymatic, equivalent, ferric, ferric-iron, FRAP, identifier, iron, latitude, longitude, measured, non, non-enzymatic, number, O2, ocean, ocean color, oceans, oxygen, pdt, picrylhydrazyl, power, reducing, rutgers, salinity, salt, samples, science, sea, sea_water_salinity, sea_water_temperature, seawater, sod, sonde, state, station, superoxide, TEAC, temperature, time, total, trolox, university, viistai, water";
String keywords_vocabulary "GCMD Science Keywords";
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.";
Float64 Northernmost_Northing 41.83517;
String source "Non-enzymatic Antioxidants (AOX) measurements from water samples collected by the Thamatrokoln Lab during the VIISTAI cruise, 2024/06/30";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 40.1358;
String standard_name_vocabulary "CF Standard Name Table v70";
String subsetVariables "ctd_no,time,station";
String summary "VIISTAI Non-enzymatic Antioxidants (AOX) data from Conductivity, Temperature, Depth (CTD) water samples.";
String time_coverage_end "2024-06-24T14:42:16Z";
String time_coverage_start "2024-05-31T15:25:41Z";
String title "VIISTAI Non-enzymatic Antioxidants (AOX) data from CTD water samples.";
Float64 Westernmost_Easting -125.29146;
}
}
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/erdGlobecBottle.htmlTable?longitude,latitude,time,bottle_posn,temperature1&time>=2002-08-17T00:00:00Z&time<=2002-08-19T20:18:00Z
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.