Accessing BCO-DMO data
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BCO-DMO ERDDAP
Accessing BCO-DMO data |
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| Dataset Title: | [Shipboard incubations SKQ202209S] - Concentrations of dissolved inorganic macronutrients, chlorophyll a, phaeophytin, PON, and POC measured during phytoplankton shipboard incubation experiments on the FeOA cruise SKQ202209S on R/V Sikuliaq in the NE Pacific from June to July 2022 (Collaborative Research: The Effect of Ocean Acidification on Fe Availability to Phytoplankton in Coastal and Oceanic Waters of the Eastern North Pacific) 
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| Institution: | BCO-DMO (Dataset ID: bcodmo_dataset_945375_v1) |
| Information: | Summary
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| FGDC
| ISO 19115
| Metadata
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Attributes {
s {
FeOA_NBR {
Int32 actual_range 9, 600;
String long_name "Feoa_nbr";
String units "unitless";
}
ISO_DateTime_Start_Local {
String long_name "Iso_datetime_start_local";
String units "unitless";
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.6548981e+9, 1.65656682e+9;
String axis "T";
String ioos_category "Time";
String long_name "Iso_datetime_start_utc";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
ISO_DateTime_Stop_Local {
String long_name "Iso_datetime_stop_local";
String units "unitless";
}
ISO_DateTime_Stop_UTC {
Float64 actual_range 1.65490116e+9, 1.6565679e+9;
String ioos_category "Time";
String long_name "Iso_datetime_stop_utc";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range 35.0, 50.0;
String axis "Y";
String ioos_category "Location";
String long_name "Collection_latitude";
String standard_name "latitude";
String units "degrees_north";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range -145.0, -125.56;
String axis "X";
String ioos_category "Location";
String long_name "Collection_longitude";
String standard_name "longitude";
String units "degrees_east";
}
PLATFORM {
String long_name "Platform";
String units "unitless";
}
STNNBR {
Int32 actual_range 1, 8;
String long_name "Stnnbr";
String units "unitless";
}
INCNBR {
Int32 actual_range 1, 6;
String long_name "Incnbr";
String units "unitless";
}
INCDAY {
Int32 actual_range 0, 6;
String long_name "Incday";
String units "unitless";
}
INCTREATMENT {
String long_name "Inctreatment";
String units "unitless";
}
BTLNBR_INC {
Int32 actual_range 1, 208;
String long_name "Btlnbr_inc";
String units "unitless";
}
INCLABEL {
String long_name "Inclabel";
String units "unitless";
}
NUTS_ID {
Int32 actual_range 99, 932;
String long_name "Nuts_id";
String units "unitless";
}
NO3_NO2_CONC_INC {
Float32 actual_range 0.8, 16.159;
String long_name "No3_no2_conc_inc";
String units "Micromoles per liter (uM)";
}
NO3_NO2_STDEV {
Float32 actual_range 0.0, 0.593;
String long_name "No3_no2_stdev";
String units "Micromoles per liter (uM)";
}
NO3_NO2_pcnt_RSD {
Float32 actual_range 0.0, 5.76;
String long_name "No3_no2_pcnt_rsd";
String units "percent (%)";
}
NO3_NO2_COUNT {
Int32 actual_range 1, 7;
String long_name "No3_no2_count";
String units "unitless";
}
NO3_NO2_FLAG {
Int32 actual_range 1, 1;
String long_name "No3_no2_flag";
String units "unitless";
}
PO4_CONC_INC {
Float32 actual_range 0.29, 1.141;
String long_name "Po4_conc_inc";
String units "Micromoles per liter (uM)";
}
PO4_STDEV {
Float32 actual_range 0.0, 0.067;
String long_name "Po4_stdev";
String units "Micromoles per liter (uM)";
}
PO4_pcnt_RSD {
Float32 actual_range 0.0, 11.552;
String long_name "Po4_pcnt_rsd";
String units "percent (%)";
}
PO4_COUNT {
Int32 actual_range 1, 8;
String long_name "Po4_count";
String units "unitless";
}
PO4_FLAG {
Int32 actual_range 1, 1;
String long_name "Po4_flag";
String units "unitless";
}
SiO4_CONC_INC {
Float32 actual_range 11.07, 17.059;
String long_name "Sio4_conc_inc";
String units "Micromoles per liter (uM)";
}
SiO4_STDEV {
Float32 actual_range 0.0, 0.304;
String long_name "Sio4_stdev";
String units "Micromoles per liter (uM)";
}
SiO4_pcnt_RSD {
Float32 actual_range 0.0, 2.343;
String long_name "Sio4_pcnt_rsd";
String units "percent (%)";
}
SiO4_COUNT {
Int32 actual_range 1, 7;
String long_name "Sio4_count";
String units "unitless";
}
SiO4_FLAG {
Int32 actual_range 1, 1;
String long_name "Sio4_flag";
String units "unitless";
}
NO2_CONC_INC {
Float32 actual_range 0.0, 0.244;
String long_name "No2_conc_inc";
String units "Micromoles per liter (uM)";
}
NO2_STDEV {
Float32 actual_range 0.001, 0.33;
String long_name "No2_stdev";
String units "Micromoles per liter (uM)";
}
NO2_pcnt_RSD {
Float32 actual_range 3.449, 173.2;
String long_name "No2_pcnt_rsd";
String units "percent (%)";
}
NO2_COUNT {
Int32 actual_range 1, 8;
String long_name "No2_count";
String units "unitless";
}
NO2_FLAG {
Int32 actual_range 1, 6;
String long_name "No2_flag";
String units "unitless";
}
CHLA_FLUOR_TP_CONC_INC {
Float32 actual_range 0.011, 7.648;
String long_name "Chla_fluor_tp_conc_inc";
String units "micrograms per liter (ug/L)";
}
CHLA_FLUOR_TP_FLAG {
Int32 actual_range 2, 2;
String long_name "Chla_fluor_tp_flag";
String units "unitless";
}
PHAEO_FLUOR_TP_CONC_INC {
Float32 actual_range 0.0, 2.947;
String long_name "Phaeo_fluor_tp_conc_inc";
String units "micrograms per liter (ug/L)";
}
PHAEO_FLUOR_TP_FLAG {
Int32 actual_range 2, 2;
String long_name "Phaeo_fluor_tp_flag";
String units "unitless";
}
CHLA_FLUOR_LP_CONC_INC {
Float32 actual_range 0.0, 2.609;
String long_name "Chla_fluor_lp_conc_inc";
String units "micrograms per liter (ug/L)";
}
CHLA_FLUOR_LP_FLAG {
Int32 actual_range 2, 2;
String long_name "Chla_fluor_lp_flag";
String units "unitless";
}
PHAEO_FLUOR_LP_CONC_INC {
Float32 actual_range 0.0, 1.343;
String long_name "Phaeo_fluor_lp_conc_inc";
String units "micrograms per liter (ug/L)";
}
PHAEO_FLUOR_LP_FLAG {
Int32 actual_range 2, 2;
String long_name "Phaeo_fluor_lp_flag";
String units "unitless";
}
PON_15_14_TP_DELTA_INC {
Float32 actual_range 1.52, 31.28;
String long_name "Pon_15_14_tp_delta_inc";
String units "per mil (‰), AT-Air";
}
PON_15_14_TP_DELTA_FLAG {
String long_name "Pon_15_14_tp_delta_flag";
String units "unitless";
}
POC_13_12_TP_DELTA_INC {
Float32 actual_range -32.41, -23.42;
String long_name "Poc_13_12_tp_delta_inc";
String units "per mil (‰), AT-Air";
}
POC_13_12_TP_DELTA_FLAG {
String long_name "Poc_13_12_tp_delta_flag";
String units "unitless";
}
PON_TP_CONC_INC {
Float32 actual_range 0.001, 0.015;
String long_name "Pon_tp_conc_inc";
String units "milligrams per milliliter (mg/mL)";
}
PON_TP_FLAG {
String long_name "Pon_tp_flag";
String units "unitless";
}
POC_TP_CONC_INC {
Float32 actual_range 0.007, 0.082;
String long_name "Poc_tp_conc_inc";
String units "milligrams per milliliter (mg/mL)";
}
POC_TP_FLAG {
String long_name "Poc_tp_flag";
String units "unitless";
}
POC_PON_TP_RATIO_INC {
Float32 actual_range 4.73, 8.243;
String long_name "Poc_pon_tp_ratio_inc";
String units "molar ratio";
}
POC_PON_TP_RATIO_FLAG {
String long_name "Poc_pon_tp_ratio_flag";
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.945375.1";
Float64 Easternmost_Easting -125.56;
Float64 geospatial_lat_max 50.0;
Float64 geospatial_lat_min 35.0;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -125.56;
Float64 geospatial_lon_min -145.0;
String geospatial_lon_units "degrees_east";
String history
"2025-01-27T10:03:37Z (local files)
2025-01-27T10:03:37Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_945375_v1.html";
String infoUrl "https://www.bco-dmo.org/dataset/945375";
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 50.0;
String sourceUrl "(local files)";
Float64 Southernmost_Northing 35.0;
String summary
"This dataset includes the concentrations of dissolved inorganic macronutrients (phosphate, nitrate plus nitrite (N+N), silicic acid, and nitrite), chlorophyll a and phaeophytin, and particulate organic nitrogen and carbon measured shipboard in samples collected from phytoplankton shipboard incubation experiments conducted on the FeOA cruise SKQ202209S on R/V Sikuliaq in the Northeast Pacific from June to July 2022.
This project investigates the effects of ocean acidification on the associations between iron and organic ligands in seawater and on iron bioavailability to marine phytoplankton communities. The project used a combination of shipboard incubation experiments and depth profiles to characterize iron speciation and cycling across coastal upwelling, oligotrophic open ocean, and iron-limited subarctic oceanographic regimes in the NE Pacific. Surface seawater was incubated at pH of 8.1, 7.6, and 7.1 with natural iron and with dissolved iron amendments in order to investigate interactions between pH and iron bioavailability across the different regimes. Understanding how pH influences iron and its relationship with ligands provides important information for assessing the impacts of ocean acidification on primary production and biogeochemical processes.";
String time_coverage_end "2022-06-30T05:27:00Z";
String time_coverage_start "2022-06-10T21:55:00Z";
String title "[Shipboard incubations SKQ202209S] - Concentrations of dissolved inorganic macronutrients, chlorophyll a, phaeophytin, PON, and POC measured during phytoplankton shipboard incubation experiments on the FeOA cruise SKQ202209S on R/V Sikuliaq in the NE Pacific from June to July 2022 (Collaborative Research: The Effect of Ocean Acidification on Fe Availability to Phytoplankton in Coastal and Oceanic Waters of the Eastern North Pacific)";
Float64 Westernmost_Easting -145.0;
}
}
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.