BCO-DMO ERDDAP
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griddap Subset tabledap Make A Graph wms files Accessible Title Summary FGDC ISO 19115 Info Background Info RSS Email Institution Dataset ID
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_743867 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_743867.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_743867/ public [Global Noble Gases] - A compilation of dissolved noble gas and N2/Ar ratio measurements collected from 1999-2016 in locations spanning the globe (Carbon Dioxide Dynamics in Mode Water of the North Atlantic Ocean ) Inert gases dissolved in the ocean are powerful tracers of the impact of physical processes on gases, particularly air-sea gas exchange (by both diffusive and bubble-meditated processes), temperature change, atmospheric pressure variation, mixing between different water masses, and ice processes. We have compiled a global ocean database of dissolved neon, argon, and krypton measurements, supplemented by helium, xenon, and nitrogen/argon (N2/Ar) ratios in some locations. Samples were collected on board multiple research cruises spanning the period 1999 through 2016 and analyzed by mass spectrometry at four different shore-based laboratories (University of Victoria, Woods Hole Oceanographic Institution, University of Washington, and Scripps Institution of Oceanography).\n\ncdm_data_type = Other\nVARIABLES:\nsequence (unitless)\ncruise_name (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nevent (unitless)\nstation (unitless)\ncast (unitless)\nniskin (unitless)\nyear (unitless)\nmonth (unitless)\nday (unitless)\npress (decibars (dbar))\nCTDtemp (degrees Celsius)\nCTDsal (unitless)\nanalysis_lab (unitless)\nsecondary_analysis_lab (unitless)\nHe_conc (micromoles per kilogram (umol/kg))\nHe_conc2 (micromoles per kilogram (umol/kg))\nNe_conc (micromoles per kilogram (umol/kg))\n... (40 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_743867_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_743867/index.htmlTable https://www.bco-dmo.org/dataset/743867 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_743867.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_743867&showErrors=false&email= BCO-DMO bcodmo_dataset_743867
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_986923_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_986923_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_986923_v1/ public [Hydrothermal Estuaries Noble Gases] - Noble gas concentrations and saturation anomalies from water samples collected on R/V Atlantis cruise AT50-15 in the Juan de Fuca Ridge from August to September 2023 (Collaborative Research: Hydrothermal Estuaries: What Sets the Hydrothermal Flux of Fe and Mn to the Oceans?) This dataset contains the analytical results from 126 samples collected from the complex hydrothermal plume system overlying, and dispersing away from, the Endeavour segment of the Juan de Fuca Ridge. The samples were collected in August and September 2023 aboard R/V Atlantis cruise AT50-15 and analyzed at WHOI in the isotope geochemistry facility. The samples were collected, primarily, to trace dilution within a hydrothermal plume whose physical dispersion was predicted from theoretical modelling and traced by the AUV Sentry. Multiple tracers were sampled for, from both the Sentry AUV and from vertical casts of the Texas A&M's trace metal clean CTD-rosette, with noble gas samples collected from the CTD-rosette only because of sample volume requirements.  Measurement of these samples for XS3He, in particular, provides a frame of reference against which all other trace element data in the same samples can be normalized to allow for effects that are due to dilution rather than any biogeochemical reactivity.\n\ncdm_data_type = Other\nVARIABLES:\nSta (unitless)\ntime (Cast_start_iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nCast_End_ISO_DateTime_UTC (seconds since 1970-01-01T00:00:00Z)\nlongitude (Long, degrees_east)\nlatitude (degrees_north)\nCast (unitless)\nBott (unitless)\nPress (decibars)\nDup (unitless)\nTemp (degrees Celsius)\nSalt (PSU)\nTheta (kilograms per cubic meter)\nHe_conc (nM/kg)\nNe_conc (nM/kg)\nAr_conc (uM/kg)\nKr_conc (nM/kg)\nXe_conc (nM/kg)\n... (7 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_986923_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_986923_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_986923_v1/index.htmlTable https://osprey.bco-dmo.org/dataset/986923 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_986923_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_986923_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_986923_v1

 
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