Accessing BCO-DMO data
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BCO-DMO ERDDAP
Accessing BCO-DMO data |
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| Dataset Title: | [BATS HPLC pigments] - HPLC and fluorometric derived phytoplankton pigment concentrations from seawater collected at the Bermuda Atlantic Time-series Study (BATS) site from October 1988 through December 2024 (Bermuda Atlantic Time-series Study) 
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| Institution: | BCO-DMO (Dataset ID: bcodmo_dataset_893521_v8) |
| Range: | longitude = -65.343 to -62.718°E, latitude = 27.823 to 33.142°N, depth = 0.5 to 799.4m, time = 1988-10-21T04:55:00Z to 2024-12-16T14:30:00Z |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Data Access Form
| Files
|
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Zoom:
![[The graph you specified. Please be patient.]](https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_893521_v8.png?longitude,latitude,ID&time%3E=2024-12-10T00%3A00%3A00Z&time%3C=2024-12-17T00%3A00%3A00Z&.draw=markers&.marker=5%7C5&.color=0x000000&.colorBar=%7C%7C%7C%7C%7C&.bgColor=0xffccccff)
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Attributes {
s {
ID {
Int32 actual_range 1000108102, 2041500623;
String long_name "Id";
String units "unitless";
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 5.934129e+8, 1.7343594e+9;
String axis "T";
String ioos_category "Time";
String long_name "Iso_datetime_utc";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
Vessel {
String long_name "Vessel";
String units "unitless";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range 27.823, 33.142;
String axis "Y";
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String units "degrees_north";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range -65.343, -62.718;
String axis "X";
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
}
Cruise_type {
String long_name "Cruise_type";
String units "unitless";
}
Cruise_num {
Int32 actual_range 10001, 30215;
String long_name "Cruise_num";
String units "unitless";
}
Cast {
Int32 actual_range 1, 86;
String long_name "Cast";
String units "unitless";
}
Cast_type {
String long_name "Cast_type";
String units "unitless";
}
Bottle_number {
Int32 actual_range 1, 24;
String long_name "Bottle_number";
String units "unitless";
}
QF_Niskin_GoFlo {
Int32 actual_range -3, 2;
String long_name "Qf_niskin_goflo";
String units "uniteless";
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float32 actual_range 0.5, 799.4;
String axis "Z";
String ioos_category "Location";
String long_name "Depth";
String positive "down";
String standard_name "depth";
String units "m";
}
QF_depth {
Int32 actual_range 2, 2;
String long_name "Qf_depth";
String units "unitless";
}
p1 {
Float32 actual_range 0.0, 177.0;
String long_name "P1";
String units "nanograms per kilogram (ng/kg)";
}
QF_p1 {
Int32 actual_range 2, 9;
String long_name "Qf_p1";
String units "unitless";
}
p2 {
Float32 actual_range 0.0, 448.0;
String long_name "P2";
String units "nanograms per kilogram (ng/kg)";
}
QF_p2 {
Int32 actual_range 2, 9;
String long_name "Qf_p2";
String units "unitless";
}
p3 {
Float32 actual_range 0.0, 256.0;
String long_name "P3";
String units "nanograms per kilogram (ng/kg)";
}
QF_p3 {
Int32 actual_range 2, 9;
String long_name "Qf_p3";
String units "unitless";
}
p4 {
Float32 actual_range 0.0, 206.0;
String long_name "P4";
String units "nanograms per kilogram (ng/kg)";
}
QF_p4 {
Int32 actual_range 2, 9;
String long_name "Qf_p4";
String units "unitless";
}
p5 {
Float32 actual_range 0.0, 275.0;
String long_name "P5";
String units "nanograms per kilogram (ng/kg)";
}
QF_p5 {
Int32 actual_range 2, 9;
String long_name "Qf_p5";
String units "unitless";
}
p6 {
Float32 actual_range 0.0, 504.0;
String long_name "P6";
String units "nanograms per kilogram (ng/kg)";
}
QF_p6 {
Int32 actual_range 2, 9;
String long_name "Qf_p6";
String units "unitless";
}
p7 {
Float32 actual_range 0.0, 415.0;
String long_name "P7";
String units "nanograms per kilogram (ng/kg)";
}
QF_p7 {
Int32 actual_range 2, 9;
String long_name "Qf_p7";
String units "unitless";
}
p8 {
Float32 actual_range 0.0, 133.0;
String long_name "P8";
String units "nanograms per kilogram (ng/kg)";
}
QF_p8 {
Int32 actual_range 2, 9;
String long_name "Qf_p8";
String units "unitless";
}
p9 {
Float32 actual_range 0.0, 54.0;
String long_name "P9";
String units "nanograms per kilogram (ng/kg)";
}
QF_p9 {
Int32 actual_range 2, 9;
String long_name "Qf_p9";
String units "unitless";
}
p10 {
Float32 actual_range 0.0, 167.0;
String long_name "P10";
String units "nanograms per kilogram (ng/kg)";
}
QF_p10 {
Int32 actual_range 2, 9;
String long_name "Qf_p10";
String units "unitless";
}
p11 {
Float32 actual_range 0.0, 27.0;
String long_name "P11";
String units "nanograms per kilogram (ng/kg)";
}
QF_p11 {
Int32 actual_range 2, 9;
String long_name "Qf_p11";
String units "unitless";
}
p12 {
Float32 actual_range 0.0, 375.0;
String long_name "P12";
String units "nanograms per kilogram (ng/kg)";
}
QF_p12 {
Int32 actual_range 2, 9;
String long_name "Qf_p12";
String units "unitless";
}
p13 {
Float32 actual_range 0.0, 356.0;
String long_name "P13";
String units "nanograms per kilogram (ng/kg)";
}
QF_p13 {
Int32 actual_range 2, 9;
String long_name "Qf_p13";
String units "unitless";
}
p14 {
Float32 actual_range 0.0, 1148.0;
String long_name "P14";
String units "nanograms per kilogram (ng/kg)";
}
QF_p14 {
Int32 actual_range 2, 9;
String long_name "Qf_p14";
String units "unitless";
}
p15 {
Float32 actual_range 0.0, 128.0;
String long_name "P15";
String units "nanograms per kilogram (ng/kg)";
}
QF_p15 {
Int32 actual_range 2, 9;
String long_name "Qf_p15";
String units "unitless";
}
p16_Chl {
Float32 actual_range 0.0, 3.304;
String long_name "P16_chl";
String units "micrograms per kilogram (ug/kg)";
}
QF_p16_Chl {
Int32 actual_range 2, 9;
String long_name "Qf_p16_chl";
String units "unitless";
}
p17_Phae {
Float32 actual_range 0.0, 1.327;
String long_name "P17_phae";
String units "micrograms per kilogram (ug/kg)";
}
QF_p17_Phae {
Int32 actual_range 2, 9;
String long_name "Qf_p17_phae";
String units "unitless";
}
p18 {
Float32 actual_range 0.0, 41.0;
String long_name "P18";
String units "nanograms per kilogram (ng/kg)";
}
QF_p18 {
Int32 actual_range 2, 9;
String long_name "Qf_p18";
String units "unitless";
}
p19 {
Float32 actual_range 0.0, 386.0;
String long_name "P19";
String units "nanograms per kilogram (ng/kg)";
}
QF_p19 {
Int32 actual_range 2, 9;
String long_name "Qf_p19";
String units "unitless";
}
p20 {
Float32 actual_range 0.0, 83.0;
String long_name "P20";
String units "nanograms per kilogram (ng/kg)";
}
QF_p20 {
Int32 actual_range 2, 9;
String long_name "Qf_p20";
String units "unitless";
}
p21 {
Float32 actual_range 0.0, 51.0;
String long_name "P21";
String units "nanograms per kilogram (ng/kg)";
}
QF_p21 {
Int32 actual_range 2, 9;
String long_name "Qf_p21";
String units "unitless";
}
yyyymmdd {
String long_name "Yyyymmdd";
String units "unitless";
}
decy {
Float32 actual_range 1988.803, 2024.958;
String long_name "Decy";
String units "unitless";
}
time_unitless {
String long_name "Time";
String units "unitless";
}
}
NC_GLOBAL {
String cdm_data_type "Other";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String creator_email "info@bco-dmo.org";
String creator_name "BCO-DMO";
String creator_url "https://www.bco-dmo.org/";
String defaultDataQuery "&time<now";
String doi "10.26008/1912/bco-dmo.893521.8";
Float64 Easternmost_Easting -62.718;
Float64 geospatial_lat_max 33.142;
Float64 geospatial_lat_min 27.823;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -62.718;
Float64 geospatial_lon_min -65.343;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 799.4;
Float64 geospatial_vertical_min 0.5;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"2025-08-02T17:30:58Z (local files)
2025-08-02T17:30:58Z https://erddap.bco-dmo.org/tabledap/bcodmo_dataset_893521_v8.das";
String infoUrl "https://osprey.bco-dmo.org/dataset/893521";
String institution "BCO-DMO";
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 33.142;
String sourceUrl "(local files)";
Float64 Southernmost_Northing 27.823;
String summary "Data presented here contain HPLC derived phytoplankton pigments and fluorometric chlorophyll-a from the BATS site for October 1988 to December 2024. Samples are typically collected from 12 depths in the upper 250 meters of the water column where by 4l of seawater is filtered under low vacuum through a 25mm GF/F filter. The filter is then flash frozen in liquid nitrogen and stored at -80C. Shoreside, analysis is performed on a HPLC using a modified version of Wright et al., 1991 (modified by Dr R. Bidigare,University of Hawaii) which identifies the following pigments: Chlorophyll C3, Chlorophyll C2, Peridinin, 19'Butanoyloxyfucoxanthin, Fucoxanthin, 19'Hexanoyloxyfucoxanthin, Prasinoxanthin, Violoxanthin, Diadinoxanthin, Alloxanthin, Diatoxanthin, Lutein, Zeaxanthin, Chlorophyll b, Chlorophyll a, Divinyl, chlorophyll_a, Alpha and beta carotene. Additionally, chlorophyll_A and phaeopigments are analyzed using a fluorometeric assay.";
String time_coverage_end "2024-12-16T14:30:00Z";
String time_coverage_start "1988-10-21T04:55:00Z";
String title "[BATS HPLC pigments] - HPLC and fluorometric derived phytoplankton pigment concentrations from seawater collected at the Bermuda Atlantic Time-series Study (BATS) site from October 1988 through December 2024 (Bermuda Atlantic Time-series Study)";
Float64 Westernmost_Easting -65.343;
}
}
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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
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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,
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constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.