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griddap Subset tabledap Make A Graph wms files Title Summary FGDC ISO 19115 Info Background Info RSS Email Institution Dataset ID
https://rucool-sampling.marine.rutgers.edu/erddap/tabledap/rmi_pH_glider_groundtruthing https://rucool-sampling.marine.rutgers.edu/erddap/tabledap/rmi_pH_glider_groundtruthing.graph https://rucool-sampling.marine.rutgers.edu/erddap/files/rmi_pH_glider_groundtruthing/ RMI pH Glider Groundtruthing Underwater Slocum gliders were deployed with an integrated Conductivity, Temperature, Depth (CTD) and deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor as well as other sensors. Water samples were taken during deployment and recovery to ground-truth the glider-based pH sensor. Full-resolution quality-controlled glider datasets can be downloaded via the National Centers for Environmental Information (NCEI) Ocean Carbon and Acidification Data System https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system (external link). Full-resolution raw glider datasets with associated QC variables can be downloaded at https://slocum-data.marine.rutgers.edu/erddap/index.html (external link). Carbonate chemistry water sampling data can be downloaded at https://rucool-sampling.marine.rutgers.edu/erddap/tabledap/pH_glider_carb_chem_water_sampling.html. The code to generate these ground-truthing comparisons can be found at https://github.com/rucool/dataset_archiving/tree/master/pH_glider (external link).\n\ncdm_data_type = Point\nVARIABLES:\ntime (seconds since 1970-01-01T00:00:00Z)\nglider_trajectory\nlatitude (Latitude  (Water Sample), degrees_north)\nlongitude (Longitude (Water Sample), degrees_east)\nglider_time (Time (Glider), seconds since 1970-01-01T00:00:00Z)\nlongitude_glider (Longitude (Glider), degrees_east)\nlatitude_glider (Latitude (Glider, degrees_north)\ndeployment_recovery\ncollection_method\nglider_n\ndiscrete_n\ndepth (m)\ndistance (m)\npH_glider (pH (Glider), 1)\npH_discrete (pH (Water Sample), 1)\npH_difference (1)\nTA_glider (Total Alkalinity (Glider), micromoles kg-1)\nTA_discrete (Total Alkalinity (Water Sample), micromoles kg-1)\nTA_difference (Total Alkalinity Difference, 1)\n https://rucool-sampling.marine.rutgers.edu/erddap/metadata/fgdc/xml/rmi_pH_glider_groundtruthing_fgdc.xml https://rucool-sampling.marine.rutgers.edu/erddap/metadata/iso19115/xml/rmi_pH_glider_groundtruthing_iso19115.xml https://rucool-sampling.marine.rutgers.edu/erddap/info/rmi_pH_glider_groundtruthing/index.htmlTable https://rucool.marine.rutgers.edu/ (external link) https://rucool-sampling.marine.rutgers.edu/erddap/rss/rmi_pH_glider_groundtruthing.rss https://rucool-sampling.marine.rutgers.edu/erddap/subscriptions/add.html?datasetID=rmi_pH_glider_groundtruthing&showErrors=false&email= Rutgers University rmi_pH_glider_groundtruthing

 
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