bcodmo_dataset_997130_v1 eng UTF8 dataset service Adam Shepherd BCO-DMO 508-289-2772 266 Woods Hole Rd. MS#36 Woods Hole MA 02543 USA erddap@bco-dmo.org pointOfContact 2026-05-26 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 4 column row vertical temporal [STING N2 Fixation Rates AE2305 and EN704] - N2 Fixation Rates Collected on STINGI and STINGII Cruises aboard the R/V Atlantic Explorer, cruise AE2305, and the R/V Endeavor, cruise EN704, on the West Florida Shelf (Collaborative Research: Linking iron and nitrogen sources in an oligotrophic coastal margin: Nitrogen fixation and the role of boundary fluxes) 2026-05-26 creation erddap.bco-dmo.org bcodmo_dataset_997130_v1 BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/997130 information web browser Background Information Background information from the source information originator The West Florida Shelf (WFS) is a coastal oligotrophic region characterized by low inorganic nutrient concentrations; yet it often supports a diverse array of phytoplankton blooms, including those of the dinitrogen (N2)-fixing cyanobacterium Trichodesmium. This dataset includes incubation details and calculated average N2 fixation rates (NFR) and specific uptake rates (SUR) from incubations predominantly performed with WFS surface waters, as well as two near-surface rates from the chlorophyll maximum. This dataset is part of a collaborative effort (the STING project) to constrain the fluxes and fates of macronutrients and trace metals from boundary sources and to evaluate their impacts on N2 fixation on the WFS. This dataset includes SUR/NFR from two cruises on the shelf, with multiple inshore-offshore transects in contrasting wet/dry seasons, where coordinated sampling was conducted for inorganic and organic nutrients, trace metals, radium isotopes, Trichodesmium and other diazotroph gene abundance, and NFR/SUR. BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/997130 information web browser Background Information Background information from the source information pointOfContact earth science atmosphere ocean biosphere biology environment theme BCO-DMO project time depth latitude longitude theme CF 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. BCO-DMO largerWorkCitation project eng geoscientificInformation 1 -86.567 -82.515 26.141 28.498 seconds 2023-02-21T15:46:00Z 2023-07-12T11:21:00Z -80.0 -0.8 [STING N2 Fixation Rates AE2305 and EN704] - N2 Fixation Rates Collected on STINGI and STINGII Cruises aboard the R/V Atlantic Explorer, cruise AE2305, and the R/V Endeavor, cruise EN704, on the West Florida Shelf (Collaborative Research: Linking iron and nitrogen sources in an oligotrophic coastal margin: Nitrogen fixation and the role of boundary fluxes) 2026-05-26 creation BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/997130 information web browser Background Information Background information from the source information originator The West Florida Shelf (WFS) is a coastal oligotrophic region characterized by low inorganic nutrient concentrations; yet it often supports a diverse array of phytoplankton blooms, including those of the dinitrogen (N2)-fixing cyanobacterium Trichodesmium. This dataset includes incubation details and calculated average N2 fixation rates (NFR) and specific uptake rates (SUR) from incubations predominantly performed with WFS surface waters, as well as two near-surface rates from the chlorophyll maximum. This dataset is part of a collaborative effort (the STING project) to constrain the fluxes and fates of macronutrients and trace metals from boundary sources and to evaluate their impacts on N2 fixation on the WFS. This dataset includes SUR/NFR from two cruises on the shelf, with multiple inshore-offshore transects in contrasting wet/dry seasons, where coordinated sampling was conducted for inorganic and organic nutrients, trace metals, radium isotopes, Trichodesmium and other diazotroph gene abundance, and NFR/SUR. ERDDAP tabledap 1 -86.567 -82.515 26.141 28.498 seconds 2023-02-21T15:46:00Z 2023-07-12T11:21:00Z -80.0 -0.8 tight ERDDAPtabledapDatasetQueryAndAccess https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_997130_v1 ERDDAP:tabledap ERDDAP-tabledap ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data. Add different extensions (e.g., .html, .graph, .das, .dds) to the base URL for different purposes. download [STING N2 Fixation Rates AE2305 and EN704] - N2 Fixation Rates Collected on STINGI and STINGII Cruises aboard the R/V Atlantic Explorer, cruise AE2305, and the R/V Endeavor, cruise EN704, on the West Florida Shelf (Collaborative Research: Linking iron and nitrogen sources in an oligotrophic coastal margin: Nitrogen fixation and the role of boundary fluxes) 2026-05-26 creation BCO-DMO info@bco-dmo.org https://osprey.bco-dmo.org/dataset/997130 information web browser Background Information Background information from the source information originator The West Florida Shelf (WFS) is a coastal oligotrophic region characterized by low inorganic nutrient concentrations; yet it often supports a diverse array of phytoplankton blooms, including those of the dinitrogen (N2)-fixing cyanobacterium Trichodesmium. This dataset includes incubation details and calculated average N2 fixation rates (NFR) and specific uptake rates (SUR) from incubations predominantly performed with WFS surface waters, as well as two near-surface rates from the chlorophyll maximum. This dataset is part of a collaborative effort (the STING project) to constrain the fluxes and fates of macronutrients and trace metals from boundary sources and to evaluate their impacts on N2 fixation on the WFS. This dataset includes SUR/NFR from two cruises on the shelf, with multiple inshore-offshore transects in contrasting wet/dry seasons, where coordinated sampling was conducted for inorganic and organic nutrients, trace metals, radium isotopes, Trichodesmium and other diazotroph gene abundance, and NFR/SUR. OPeNDAP 1 -86.567 -82.515 26.141 28.498 seconds 2023-02-21T15:46:00Z 2023-07-12T11:21:00Z -80.0 -0.8 tight OPeNDAPDatasetQueryAndAccess https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_997130_v1 OPeNDAP:OPeNDAP OPeNDAP An OPeNDAP service for tabular (sequence) data. Add different extensions (e.g., .html, .das, .dds) to the base URL for different purposes. download physicalMeasurement Cruise String Cruise DateTime_local_Eastern String Datetime_local_eastern time double Datetime_utc STING_ID int Sting_id Station String Station Collection String Collection Type String Type NFixSampleNum int Nfixsamplenum APN_t0 float Apn_t0 FLAG_APN_t0 String Flag_apn_t0 vol float Vol PN_tf_nM int Pn_tf_nm APN_tf float Apn_tf Inc_length_d float Inc_length_d AN2 float An2 AN2_flag String An2_flag SUR_d float Sur_d SUR_LOD_d float Sur_lod_d SUR_LOQ_d float Sur_loq_d SUR_Flag String Sur_flag NFR_nmolNLd float Nfr_nmolnld NFR_LOD_nmolNLd float Nfr_lod_nmolnld NFR_LOQ_nmolNLd float Nfr_loq_nmolnld NFR_Flag String Nfr_flag NfixSTING_ID int Nfixsting_id Adam Shepherd BCO-DMO 508-289-2772 266 Woods Hole Rd. MS#36 Woods Hole MA 02543 USA erddap@bco-dmo.org distributor OPeNDAP DAP/2.0 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_997130_v1.html order Data Subset Form ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types. download https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_997130_v1.graph order Make-A-Graph Form ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data. mapDigital This record was created from dataset metadata by ERDDAP Version 2.22