gov.noaa.nmfs.inport:29326 eng UTF8 dataset Website (url) NMFS Office Of Habitat Conservation (301) 713-2325 1315 East-West Highway Silver Spring MD https://www.habitat.noaa.gov/ WWW:LINK-1.0-http--link Website Website for this organization information resourceProvider Kirk, Katie 410-267-5646 410 Severn Ave Annapolis MD 21403-2524 katie.kirk@noaa.gov pointOfContact 2025-05-15T19:15:56 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) SUNA Nitrate Sensor Nitrate publication NOAA/NMFS/EDM 29326 https://www.fisheries.noaa.gov/inport/item/29326 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information tableDigital The Seabird Coastal SUNA V2-W nitrate sensor is deployed only on the Susquehanna buoy to monitor nutrient loads coming into the Bay down the Susquehanna. The sensor reports nitrogen concentration (umol/ l) hourly. Kirk, Katie 410-267-5646 410 Severn Ave Annapolis MD 21403-2524 katie.kirk@noaa.gov pointOfContact Kirk, Katie 410-267-5646 410 Severn Ave Annapolis MD 21403-2524 katie.kirk@noaa.gov custodian continual DOC/NOAA/NMFS/OHC > Office of Habitat Conservation, National Marine Fisheries Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Chesapeake Bay Interpretive Buoy System project InPort otherRestrictions Cite As: NMFS Office Of Habitat Conservation, [Date of Access]: SUNA Nitrate Sensor [Data Date Range], https://www.fisheries.noaa.gov/inport/item/29326. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Access Constraints: The data is free and available to the public. There are no data access constraints. unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 29326 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/ohc/dmp/pdf/29326.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US oceans -76.073 -76.07 39.541 39.542 2012 false eng false Entity Attribute Detail Citation https://buoybay.noaa.gov/ WWW:LINK-1.0-http--link Entity Attribute Detail URL Entity Attribute Detail URL information CSV - Comma Separated Values (Text) Kirk, Katie 410-267-5646 410 Severn Ave Annapolis MD 21403-2524 katie.kirk@noaa.gov distributor https://buoybay.noaa.gov/ WWW:LINK-1.0-http--link https://buoybay.noaa.gov/ download dataset The nitrate sensor sends hourly concentration values to the Watchman500 in ASCII string format. The Watchman500 sends the data via a cellular antenna to a shoreside server. Here, the data is processed (including Qa/Qc flagging) and then updated hourly on the website in real-time, where it can be downloaded (.csv file format).