gov.noaa.nodc:IOOS-NANOOS eng utf8 series NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2026-01-26T22:29:58Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Physical, meteorological, and biological data collected from non-federal stations assembled by the Northwest Association of Networked Ocean Observing Systems (NANOOS) 2017-03-09 publication 2023-11-19 revision 2017-03-06 creation International DOI Foundation (IDF) 10.25921/ctww-sd59 NOAA National Centers for Environmental Information gov.noaa.nodc:IOOS-NANOOS NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information publisher Emilio Mayorga University of Washington, Applied Physics Laboratory (APL) mayorga@apl.washington.edu http://www.apl.washington.edu/ HTTP University of Washington, Applied Physics Laboratory (APL) website Institution web page information resourceProvider Northwest Association of Networked Ocean Observing Systems (NANOOS) https://www.nanoos.org/ HTTPS Northwest Association of Networked Ocean Observing Systems (NANOOS) website Institution web page information resourceProvider Northwest Association of Networked Ocean Observing Systems https://www.nanoos.org/ HTTPS Northwest Association of Networked Ocean Observing Systems (NANOOS) website Institution web page information author The Center for Coastal Margin Observation & Prediction (CMOP) http://www.stccmop.org/about_cmop HTTP The Center for Coastal Margin Observation & Prediction (CMOP) website Institution web page information contributor tableDigital This dataset contains physical, meteorological and geochemical data, collected at moorings located in Puget Sound, WA and along the Washington and Oregon coasts. The datasets include the ORCA moorings in Puget Sound, the Cha’ba coastal moorings along the Washington shelf. The ORCA moorings are buoy platforms taking hydrographic profiles at fixed locations, while also monitoring meteorological conditions. There are currently six (6) moorings located in Puget Sound and Hood Canal. The hydrographic sensors measure temperature, conductivity, pressure, dissolved oxygen concentrations, and chlorophyll and turbidity. The meteorological stations measure barometric pressure, air temperature and dew point temperature, and wind speed and direction. The hydrographic profiles are taken with a target minimum frequency of once per day, with frequency increasing as conditions allow. The meteorological stations measure at one minute intervals. The Northwest Environmental Moorings (NWEM) Group, located at the Applied Physics Lab at the University of Washington, collected the data and provided the data to NANOOS. The Cha’ba and NEMO moorings are located on the Washington shelf, in the Olympic Coast National Marine Sanctuary. The moorings include a mix of fixed-depth loggers, crawling profilers, and acoustic doppler current profilers. Hydrographic measurements include temperature, conductivity, pressure, dissolved oxygen concentrations, chlorophyll and turbidity, and water velocity. Meteorological measurements include barometric pressure, air temperature and dew point temperature, and wind speed and direction. The Northwest Environmental Moorings (NWEM) Group, located at the Applied Physics Lab at the University of Washington, collected the data and provided the data to NANOOS. The data files are in netCDF format, following the Climate and Forecast metadata convention (CF) and the Attribute Convention for Data Discovery (ACDD). This dataset is available to the public for a wide variety of uses including scientific research and analysis. onGoing historicalArchive NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information pointOfContact asNeeded https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:IOOS-NANOOS Preview graphic PNG 0161524 0161716 0161822 0162171 0162172 0162173 0162174 0162175 0162176 0162177 0162178 0162179 0162180 0162181 0162182 0162183 0162184 0162185 0162186 0162187 0162188 0162189 0162190 0162191 0162194 0162195 0162430 0162617 0162621 0162622 0167435 NCEI ACCESSION NUMBER 2020-03-10 publication ABSORPTION - SCATTERING - ATTENUATION COEFFICIENTS AIR TEMPERATURE BAROMETRIC PRESSURE CHLOROPHYLL Chromophoric Dissolved Organic Matter (CDOM) CONDUCTIVITY CURRENT SPEED CURRENT SPEED - EAST/WEST COMPONENT (U) CURRENT SPEED - NORTH/SOUTH COMPONENT (V) CURRENT SPEED - UP/DOWN COMPONENT (W) DEPTH - OBSERVATION DISSOLVED OXYGEN FLUORESCENCE HYDROSTATIC PRESSURE INCOMING SOLAR RADIATION LATITUDE LIGHT TRANSMISSION LONGITUDE NITRATE OXYGEN - PERCENT SATURATION partial pressure of carbon dioxide - water pH phosphate PIGMENTS RELATIVE HUMIDITY SALINITY turbidity WATER LEVEL WATER TEMPERATURE WIND DIRECTION WIND GUST WIND SPEED theme NODC DATA TYPES THESAURUS ADCP carbon dioxide (CO2) gas analyzer conductivity sensor CTD - moored CTD Flow-through pump fluorometer GPS meteorological sensor multi-parameter water quality sensor nutrient autoanalyzer oxygen sensor PAR Sensor pH sensor pressure sensor SAR spectrophotometer temperature sensor tide gauge turbidity sensor instrument NODC INSTRUMENT TYPES THESAURUS biological chemical current measurements meteorological navigational physical theme NODC OBSERVATION TYPES THESAURUS FIXED PLATFORM OF UNITED STATES platform NODC PLATFORM NAMES THESAURUS The Center for Coastal Margin Observation & Prediction dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS Northwest Association of Networked Ocean Observing Systems dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS Columbia River Channel Improvement Project (CRCIP) CORIE Integrated Ocean Observing System (IOOS) Integrated Ocean Observing System Data Assembly Centers Data Stewardship Program Science and Technology University Research Network (SATURN) Collaboratory (SATURN) project NODC PROJECT NAMES THESAURUS Coastal Waters of Washington/Oregon Columbia River estuary - Washington/Oregon place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication IOOS > Integrated Ocean Observing System, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 IOOS > Integrated Ocean Observing System project Global Change Master Directory (GCMD) Project Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > ATMOSPHERIC PRESSURE MEASUREMENTS EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > INCOMING SOLAR RADIATION EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED EARTH SCIENCE > OCEANS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SUSPENDED SOLIDS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > TRACE ELEMENTS EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS EARTH SCIENCE > OCEANS > OCEAN OPTICS EARTH SCIENCE > OCEANS > OCEAN OPTICS > ATTENUATION/TRANSMISSION EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE EARTH SCIENCE > OCEANS > OCEAN OPTICS > SCATTERING EARTH SCIENCE > OCEANS > OCEAN OPTICS > TURBIDITY EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > COASTAL PROCESSES > SEDIMENTATION theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 air_pressure air_temperature concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate depth eastward_sea_water_velocity fractional_saturation_of_oxygen_in_sea_water latitude longitude mass_concentration_of_chlorophyll_in_sea_water mole_concentration_of_dissolved_molecular_oxygen_in_sea_water mole_concentration_of_nitrate_in_sea_water mole_concentration_of_phosphate_in_sea_water northward_sea_water_velocity relative_humidity sea_water_electrical_conductivity sea_water_ph_reported_on_total_scale sea_water_practical_salinity sea_water_pressure sea_water_temperature sea_water_turbidity surface_downwelling_photosynthetic_photon_flux_in_air surface_partial_pressure_of_carbon_dioxide_in_sea_water time upward_sea_water_velocity volume_absorption_coefficient_of_radiative_flux_in_sea_water_due_to_dissolved_organic_matter volume_scattering_function_of_radiative_flux_in_sea_water water_surface_height_above_reference_datum water_surface_reference_datum_altitude wind_from_direction wind_speed wind_speed_of_gust theme NetCDF Climate and Forecast (CF) Metadata Convention Standard Names EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > ATMOSPHERIC PRESSURE MEASUREMENTS EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > INCOMING SOLAR RADIATION EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > HUMIDITY EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED/WIND DIRECTION EARTH SCIENCE > OCEANS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SUSPENDED SOLIDS EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS EARTH SCIENCE > OCEANS > OCEAN OPTICS > SCATTERING EARTH SCIENCE > OCEANS > OCEAN OPTICS > TURBIDITY EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY theme Provider Keywords ADCP > Acoustic Doppler Current Profiler AUTOANALYZER > AUTOANALYZER AWQT > Apparatus for Water Quality Test CO2 ANALYZERS > CO2 ANALYZERS CONDUCTIVITY METERS > CONDUCTIVITY METERS CTD > Conductivity, Temperature, Depth CURRENT METERS FLUOROMETERS > FLUOROMETERS GPS RECEIVERS > GPS RECEIVERS HUMIDITY SENSORS > HUMIDITY SENSORS OPTSPEC > Optical Spectrometer OXYGEN ANALYZERS > OXYGEN ANALYZERS OXYGEN METERS > OXYGEN METERS PAR SENSORS > Photosynthetically Active Radiation Sensors PH METERS > PH METERS PRESSURE SENSORS > PRESSURE SENSORS SAR > Synthetic Aperture Radar STC > Salinity, Temperature, Conductivity TEMPERATURE SENSORS > TEMPERATURE SENSORS TIDE GAUGES > TIDE GAUGES TURBIDITY METERS > TURBIDITY METERS instrument Global Change Master Directory (GCMD) Instrument Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 IN SITU/Laboratory Instruments > Chemical Meters/Analyzers IN SITU/Laboratory Instruments > Pressure/Height Meters IN SITU/Laboratory Instruments > Spectrometers/Radiometers instrument Provider Instruments BUOYS COASTAL STATIONS > COASTAL STATIONS FIXED OBSERVATION STATIONS > FIXED OBSERVATION STATIONS platform Global Change Master Directory (GCMD) Platform Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 Astoria-Megler Bridge South Channel (ODOT pier 169) Cathlamet Bay North Channel (USCG day mark green 3) Chinook River Desdemona Sands Light Fort Stevens Wharf (USCG day mark red26) Grays Point (USCG day mark green 13) Hammond Tide Gage Jetty A Lower Sand Island light (USCG day mark green 5) Marsh Island (USCG day mark green 21) North Channel Bottom Node for ETM Cruise North Head Offshore Buoy Port of Alsea SATURN River Radar SATURN-08 SATURN-10 Seaside High School Svenson Island (USCG day mark 12A) Tansy Point (USCG front range board) Tenasillahe Island (USFW dock) Waste water outfall (City of Astoria) abpoa am169 cbnc3 chnke coaof dsdma grays hmndb jetta marsh ncbn1 nhead ogi01 red26 riverrad sandi saturn08 saturn10 seahs sveni tansy tnslh platform Provider Platform Codes Elliott Point Mott Basin Offshore Buoy SATURN River Station 05 SATURN-07 SATURN-09 Saturn Estuary Station 01 Saturn Estuary Station 03 Woody Island (USCG Pillar Rock back range board) eliot saturn01 saturn02 saturn03 saturn04 saturn05 saturn07 saturn09 woody platform Provider Platform Names OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN place Global Change Master Directory (GCMD) Location Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 Coastal Waters of Washington/Oregon Columbia River estuary - Washington/Oregon place Provider Place Names accessLevel: Public otherRestrictions Cite as: Northwest Association of Networked Ocean Observing Systems (2017). Physical, meteorological, and biological data collected from non-federal stations assembled by the Northwest Association of Networked Ocean Observing Systems (NANOOS). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/ctww-sd59. Accessed [date]. Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. Northwest Association of Networked Ocean Observing Systems (NANOOS) 2015 publication https://www.nanoos.org/ HTTPS https://www.nanoos.org/ NANOOS website information NANOOS publisher documentDigital crossReference program eng; USA utf8 environment oceans climatologyMeteorologyAtmosphere -124.26418 -122.379 44.43429 46.30616 1996-09-05 The IOOS vocabulary of oceanographic and meteorological parameters is at http://mmisw.org/ont/ioos/parameter. The mapping of this vocabulary to the CF standard names vocabulary is at http://mmisw.org/ont/ioos/map_ioos_cf. The netCDF data files in the Accession use both vocabularies. NOAA National Centers for Environmental Information +1-301-713-3277 ncei.info@noaa.gov pointOfContact In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media. Contact NCEI for other distribution options and instructions. netCDF netCDF-4 NCEI_NetCDF_TimeSeries_Orthogonal_Template_v2.0, ACDD-1.3, CF-1.6 netCDF netCDF-4 NCEI_NetCDF_TimeSeriesProfile_Orthogonal_Template_v2.0, ACDD-1.3, CF-1.6 netCDF netCDF-4 NCEI_NetCDF_Trajectory_Template_v2.0, ACDD-1.3, CF-1.6 39939.428 https://doi.org/10.25921/ctww-sd59 HTTPS Web browser NCEI Dataset Landing Page Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/metadata/granule/geoportal/?from=0&size=10&esdsl=%7B%22query%22%3A%7B%22bool%22%3A%7B%22must%22%3A%5B%7B%22query_string%22%3A%7B%22analyze_wildcard%22%3Atrue%2C%22query%22%3A%22fileid%3AIOOS-NANOOS.*%22%7D%7D%5D%7D%7D%7D#searchPanel HTTPS Web browser Granule Search Search for data granules belonging to this collection (a granule is the smallest aggregation of data that can be independently described and retrieved). search https://www.ncei.noaa.gov/thredds-ocean/catalog/ioos/nanoos/catalog.html THREDDS Web browsers can browse THREDDS Data Servers and specialized THREDDS software can enable more sophisticated data access and visualizations. THREDDS These data are available through a variety of services via a THREDDS (Thematic Real-time Environmental Distributed Data Services) Data Server (TDS). Depending on the dataset, the TDS can provide WMS, WCS, DAP, HTTP, and other data access and metadata services as well. For more information on the TDS, see http://www.unidata.ucar.edu/software/thredds/current/tds/. download https://www.ncei.noaa.gov/data/oceans/ioos/nanoos/ HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/pub/data.nodc/ioos/nanoos/ FTP Any FTP client FTP These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). download series NCEI Accession 0161524 v1.1 was published. 2017-03-09T20:44:09Z NCEI Accession 0161716 v1.1 was published. 2017-03-14T11:25:31Z NCEI Accession 0161822 v1.1 was published. 2017-03-15T16:31:48Z NCEI Accession 0162171 v1.1 was published. 2017-03-20T23:14:07Z NCEI Accession 0162172 v1.1 was published. 2017-03-20T23:16:20Z NCEI Accession 0162173 v1.1 was published. 2017-03-20T23:17:20Z NCEI Accession 0162174 v1.1 was published. 2017-03-20T23:17:26Z NCEI Accession 0162175 v1.1 was published. 2017-03-20T23:17:43Z NCEI Accession 0162176 v1.1 was published. 2017-03-20T23:18:18Z NCEI Accession 0162177 v1.1 was published. 2017-03-20T23:18:25Z NCEI Accession 0162178 v1.1 was published. 2017-03-20T23:18:28Z NCEI Accession 0162179 v1.1 was published. 2017-03-20T23:19:12Z NCEI Accession 0162180 v1.1 was published. 2017-03-20T23:19:46Z NCEI Accession 0162181 v1.1 was published. 2017-03-20T23:20:24Z NCEI Accession 0162182 v1.1 was published. 2017-03-20T23:27:01Z NCEI Accession 0162183 v1.1 was published. 2017-03-20T23:28:55Z NCEI Accession 0162184 v1.1 was published. 2017-03-20T23:29:20Z NCEI Accession 0162185 v1.1 was published. 2017-03-20T23:29:28Z NCEI Accession 0162186 v1.1 was published. 2017-03-20T23:29:37Z NCEI Accession 0162187 v1.1 was published. 2017-03-20T23:29:39Z NCEI Accession 0162188 v1.1 was published. 2017-03-20T23:29:42Z NCEI Accession 0162189 v1.1 was published. 2017-03-20T23:30:07Z NCEI Accession 0162190 v1.1 was published. 2017-03-20T23:30:14Z NCEI Accession 0162191 v1.1 was published. 2017-03-20T23:30:25Z NCEI Accession 0162194 v1.1 was published. 2017-03-21T15:34:14Z NCEI Accession 0162195 v1.1 was published. 2017-03-21T15:35:07Z NCEI Accession 0162182 was revised and v1.2 was published. 2017-04-04T17:11:56Z NCEI Accession 0162186 was revised and v1.2 was published. 2017-04-04T17:12:03Z NCEI Accession 0162187 was revised and v1.2 was published. 2017-04-04T17:13:06Z NCEI Accession 0162188 was revised and v1.2 was published. 2017-04-04T17:13:09Z NCEI Accession 0162430 v1.1 was published. 2017-04-25T00:22:09Z NCEI Accession 0162187 was revised and v2.3 was published. 2017-05-12T21:52:07Z NCEI Accession 0162617 v1.1 was published. 2017-05-15T20:15:43Z NCEI Accession 0162621 v1.1 was published. 2017-05-16T13:55:25Z NCEI Accession 0162622 v1.1 was published. 2017-05-16T14:01:12Z NCEI Accession 0162188 was revised and v2.3 was published. 2017-05-19T11:26:08Z NCEI Accession 0162186 was revised and v2.3 was published. 2017-05-22T14:50:28Z NCEI Accession 0162182 was revised and v2.3 was published. 2017-06-17T11:11:02Z NCEI Accession 0162182 was revised and v3.4 was published. 2017-08-04T02:04:45Z NCEI Accession 0162183 was revised and v2.2 was published. 2017-08-04T02:06:32Z NCEI Accession 0162617 was revised and v2.2 was published. 2017-08-04T04:01:17Z NCEI Accession 0162621 was revised and v2.2 was published. 2017-08-04T04:11:13Z NCEI Accession 0162186 was revised and v3.4 was published. 2017-08-04T04:23:41Z NCEI Accession 0162622 was revised and v2.2 was published. 2017-08-04T11:52:07Z NCEI Accession 0162184 was revised and v2.2 was published. 2017-08-04T11:53:27Z NCEI Accession 0162185 was revised and v2.2 was published. 2017-08-04T11:53:37Z NCEI Accession 0162174 was revised and v2.2 was published. 2017-08-16T10:16:10Z NCEI Accession 0162183 was revised and v3.3 was published. 2017-08-16T10:17:50Z NCEI Accession 0162617 was revised and v3.3 was published. 2017-08-16T11:09:03Z NCEI Accession 0162621 was revised and v3.3 was published. 2017-08-17T08:43:06Z NCEI Accession 0162622 was revised and v3.3 was published. 2017-08-17T08:43:23Z NCEI Accession 0162174 was revised and v3.3 was published. 2017-10-16T10:16:07Z NCEI Accession 0162182 was revised and v4.5 was published. 2017-10-16T10:50:44Z NCEI Accession 0162183 was revised and v4.4 was published. 2017-10-17T07:17:54Z NCEI Accession 0162617 was revised and v4.4 was published. 2017-10-17T08:12:09Z NCEI Accession 0162621 was revised and v4.4 was published. 2017-10-17T10:28:57Z NCEI Accession 0162622 was revised and v4.4 was published. 2017-10-17T10:29:13Z NCEI Accession 0162191 was revised and v2.2 was published. 2017-10-17T10:30:16Z NCEI Accession 0167435 v1.1 was published. 2017-10-19T07:16:06Z NCEI Accession 0162174 was revised and v4.4 was published. 2017-11-16T10:16:08Z NCEI Accession 0167435 was revised and v2.2 was published. 2017-11-16T10:16:12Z NCEI Accession 0162174 was revised and v5.5 was published. 2017-12-16T10:16:10Z NCEI Accession 0162183 was revised and v5.5 was published. 2017-12-16T10:18:17Z NCEI Accession 0162617 was revised and v5.5 was published. 2017-12-16T11:34:44Z NCEI Accession 0162621 was revised and v5.5 was published. 2017-12-17T07:32:19Z NCEI Accession 0162430 was revised and v2.2 was published. 2017-12-17T07:32:30Z NCEI Accession 0162174 was revised and v6.6 was published. 2018-01-16T10:16:09Z NCEI Accession 0167435 was revised and v3.3 was published. 2018-01-16T10:16:14Z NCEI Accession 0162617 was revised and v6.6 was published. 2018-01-16T11:11:12Z NCEI Accession 0162621 was revised and v6.6 was published. 2018-01-17T07:29:00Z NCEI Accession 0162430 was revised and v3.3 was published. 2018-01-17T07:29:09Z NCEI Accession 0162174 was revised and v7.7 was published. 2018-02-16T10:16:09Z NCEI Accession 0162183 was revised and v6.6 was published. 2018-02-16T10:17:59Z NCEI Accession 0162617 was revised and v7.7 was published. 2018-02-16T11:14:29Z NCEI Accession 0162621 was revised and v7.7 was published. 2018-02-17T07:31:23Z NCEI Accession 0162430 was revised and v4.4 was published. 2018-02-17T07:31:33Z NCEI Accession 0162174 was revised and v8.8 was published. 2018-04-16T20:18:11Z NCEI Accession 0162617 was revised and v8.8 was published. 2018-04-16T21:21:20Z NCEI Accession 0162621 was revised and v8.8 was published. 2018-04-17T10:30:13Z NCEI Accession 0162430 was revised and v5.5 was published. 2018-04-17T10:30:25Z NCEI Accession 0162622 was revised and v5.5 was published. 2018-04-17T10:30:32Z NCEI Accession 0162174 was revised and v9.9 was published. 2018-05-17T10:16:11Z NCEI Accession 0162183 was revised and v7.7 was published. 2018-05-17T10:18:12Z NCEI Accession 0162617 was revised and v9.9 was published. 2018-05-17T11:13:32Z NCEI Accession 0162621 was revised and v9.9 was published. 2018-05-18T10:29:56Z NCEI Accession 0162430 was revised and v6.6 was published. 2018-05-18T10:30:06Z NCEI Accession 0162184 was revised and v3.3 was published. 2018-05-18T10:30:30Z NCEI Accession 0162622 was revised and v6.6 was published. 2018-05-18T10:31:09Z NCEI Accession 0162174 was revised and v10.10 was published. 2018-06-17T10:16:13Z NCEI Accession 0162617 was revised and v10.10 was published. 2018-06-17T11:23:58Z NCEI Accession 0162621 was revised and v10.10 was published. 2018-06-18T10:34:21Z NCEI Accession 0162430 was revised and v7.7 was published. 2018-06-18T10:34:43Z NCEI Accession 0162184 was revised and v4.4 was published. 2018-06-18T10:35:39Z NCEI Accession 0162622 was revised and v7.7 was published. 2018-06-18T10:35:50Z NCEI Accession 0162174 was revised and v11.11 was published. 2018-07-17T10:16:14Z NCEI Accession 0162183 was revised and v8.8 was published. 2018-07-17T10:20:21Z NCEI Accession 0162617 was revised and v11.11 was published. 2018-07-17T11:37:10Z NCEI Accession 0162621 was revised and v11.11 was published. 2018-07-18T10:37:30Z NCEI Accession 0162430 was revised and v8.8 was published. 2018-07-18T10:37:42Z NCEI Accession 0162184 was revised and v5.5 was published. 2018-07-18T10:38:31Z NCEI Accession 0162622 was revised and v8.8 was published. 2018-07-18T10:38:39Z NCEI Accession 0162174 was revised and v12.12 was published. 2018-08-17T10:21:11Z NCEI Accession 0162183 was revised and v9.9 was published. 2018-08-17T10:22:19Z NCEI Accession 0162617 was revised and v12.12 was published. 2018-08-17T11:34:34Z NCEI Accession 0162621 was revised and v12.12 was published. 2018-08-18T10:35:14Z NCEI Accession 0162430 was revised and v9.9 was published. 2018-08-18T10:36:14Z NCEI Accession 0162184 was revised and v6.6 was published. 2018-08-18T10:36:47Z NCEI Accession 0162622 was revised and v9.9 was published. 2018-08-18T10:36:57Z NCEI Accession 0162174 was revised and v13.13 was published. 2018-09-17T10:16:12Z NCEI Accession 0162183 was revised and v10.10 was published. 2018-09-17T10:22:12Z NCEI Accession 0162617 was revised and v13.13 was published. 2018-09-17T11:31:10Z NCEI Accession 0162621 was revised and v13.13 was published. 2018-09-18T10:35:24Z NCEI Accession 0162430 was revised and v10.10 was published. 2018-09-18T10:36:11Z NCEI Accession 0162184 was revised and v7.7 was published. 2018-09-18T10:37:22Z NCEI Accession 0162622 was revised and v10.10 was published. 2018-09-18T10:37:30Z NCEI Accession 0162174 was revised and v14.14 was published. 2018-10-17T10:16:13Z NCEI Accession 0167435 was revised and v4.4 was published. 2018-10-17T10:16:20Z NCEI Accession 0162183 was revised and v11.11 was published. 2018-10-17T10:23:29Z NCEI Accession 0162617 was revised and v14.14 was published. 2018-10-17T11:37:21Z NCEI Accession 0162621 was revised and v14.14 was published. 2018-10-18T10:35:46Z NCEI Accession 0162430 was revised and v11.11 was published. 2018-10-18T10:36:13Z NCEI Accession 0162184 was revised and v8.8 was published. 2018-10-18T10:37:33Z NCEI Accession 0162622 was revised and v11.11 was published. 2018-10-18T10:37:42Z NCEI Accession 0162174 was revised and v15.15 was published. 2018-11-17T10:26:15Z NCEI Accession 0167435 was revised and v5.5 was published. 2018-11-17T10:26:49Z NCEI Accession 0162183 was revised and v12.12 was published. 2018-11-17T10:36:25Z NCEI Accession 0162617 was revised and v15.15 was published. 2018-11-17T12:47:55Z NCEI Accession 0162621 was revised and v15.15 was published. 2018-11-18T11:52:15Z NCEI Accession 0162430 was revised and v12.12 was published. 2018-11-18T11:53:25Z NCEI Accession 0162184 was revised and v9.9 was published. 2018-11-18T11:56:58Z NCEI Accession 0162622 was revised and v12.12 was published. 2018-11-18T11:57:32Z NCEI Accession 0162174 was revised and v16.16 was published. 2018-12-17T13:52:40Z NCEI Accession 0167435 was revised and v6.6 was published. 2018-12-17T13:53:12Z NCEI Accession 0162183 was revised and v13.13 was published. 2018-12-17T14:03:19Z NCEI Accession 0162617 was revised and v16.16 was published. 2018-12-17T15:26:58Z NCEI Accession 0162621 was revised and v16.16 was published. 2018-12-18T15:16:34Z NCEI Accession 0162430 was revised and v13.13 was published. 2018-12-18T15:17:41Z NCEI Accession 0162184 was revised and v10.10 was published. 2018-12-18T15:21:03Z NCEI Accession 0162622 was revised and v13.13 was published. 2018-12-18T15:21:37Z NCEI Accession 0162174 was revised and v17.17 was published. 2019-01-17T10:16:43Z NCEI Accession 0162183 was revised and v14.14 was published. 2019-01-17T10:30:39Z NCEI Accession 0162617 was revised and v17.17 was published. 2019-01-17T12:20:20Z NCEI Accession 0162621 was revised and v17.17 was published. 2019-01-18T10:50:29Z NCEI Accession 0162430 was revised and v14.14 was published. 2019-01-18T10:51:33Z NCEI Accession 0162184 was revised and v11.11 was published. 2019-01-18T10:55:14Z NCEI Accession 0162622 was revised and v14.14 was published. 2019-01-18T10:55:44Z NCEI Accession 0162174 was revised and v18.18 was published. 2019-02-17T11:29:14Z NCEI Accession 0167435 was revised and v7.7 was published. 2019-02-17T11:29:46Z NCEI Accession 0162183 was revised and v15.15 was published. 2019-02-17T11:38:30Z NCEI Accession 0162617 was revised and v18.18 was published. 2019-02-17T13:06:22Z NCEI Accession 0162621 was revised and v18.18 was published. 2019-02-18T10:50:32Z NCEI Accession 0162430 was revised and v15.15 was published. 2019-02-18T10:51:40Z NCEI Accession 0162184 was revised and v12.12 was published. 2019-02-18T10:55:24Z NCEI Accession 0162622 was revised and v15.15 was published. 2019-02-18T10:55:55Z NCEI Accession 0162617 was revised and v19.19 was published. 2019-03-18T14:20:33Z NCEI Accession 0162621 was revised and v19.19 was published. 2019-03-19T10:53:29Z NCEI Accession 0162430 was revised and v16.16 was published. 2019-03-19T10:54:44Z NCEI Accession 0162184 was revised and v13.13 was published. 2019-03-19T10:58:29Z NCEI Accession 0162622 was revised and v16.16 was published. 2019-03-19T10:59:03Z NCEI Accession 0162174 was revised and v19.19 was published. 2019-03-21T04:04:28Z NCEI Accession 0162174 was revised and v20.20 was published. 2019-04-17T10:42:42Z NCEI Accession 0167435 was revised and v8.8 was published. 2019-04-17T10:43:21Z NCEI Accession 0162617 was revised and v20.20 was published. 2019-04-17T12:35:52Z NCEI Accession 0162621 was revised and v20.20 was published. 2019-04-18T14:17:03Z NCEI Accession 0162430 was revised and v17.17 was published. 2019-04-18T14:18:23Z NCEI Accession 0162184 was revised and v14.14 was published. 2019-04-18T14:22:16Z NCEI Accession 0162622 was revised and v17.17 was published. 2019-04-18T14:22:52Z NCEI Accession 0162191 was revised and v3.3 was published. 2019-04-18T14:24:02Z NCEI Accession 0162174 was revised and v21.21 was published. 2019-05-17T15:13:46Z NCEI Accession 0162617 was revised and v21.21 was published. 2019-05-17T16:20:22Z NCEI Accession 0162621 was revised and v21.21 was published. 2019-05-18T10:57:27Z NCEI Accession 0162430 was revised and v18.18 was published. 2019-05-18T10:58:44Z NCEI Accession 0162184 was revised and v15.15 was published. 2019-05-18T11:02:57Z NCEI Accession 0162622 was revised and v18.18 was published. 2019-05-18T11:03:37Z NCEI Accession 0162185 was revised and v3.3 was published. 2019-05-18T11:04:36Z NCEI Accession 0161822 was revised and v2.2 was published. 2019-06-17T10:18:28Z NCEI Accession 0162174 was revised and v22.22 was published. 2019-06-17T10:19:10Z NCEI Accession 0162183 was revised and v16.16 was published. 2019-06-17T10:33:01Z NCEI Accession 0162617 was revised and v22.22 was published. 2019-06-17T12:27:40Z NCEI Accession 0162621 was revised and v22.22 was published. 2019-06-18T12:32:51Z NCEI Accession 0162430 was revised and v19.19 was published. 2019-06-18T12:34:18Z NCEI Accession 0162184 was revised and v16.16 was published. 2019-06-18T12:38:20Z NCEI Accession 0162622 was revised and v19.19 was published. 2019-06-18T12:39:00Z NCEI Accession 0162185 was revised and v4.4 was published. 2019-06-18T12:40:02Z NCEI Accession 0162174 was revised and v23.23 was published. 2019-07-17T10:16:44Z NCEI Accession 0167435 was revised and v9.9 was published. 2019-07-17T10:17:39Z NCEI Accession 0162183 was revised and v17.17 was published. 2019-07-17T10:32:11Z NCEI Accession 0162617 was revised and v23.23 was published. 2019-07-17T12:37:50Z NCEI Accession 0162621 was revised and v23.23 was published. 2019-07-18T10:53:53Z NCEI Accession 0162430 was revised and v20.20 was published. 2019-07-18T10:55:15Z NCEI Accession 0162622 was revised and v20.20 was published. 2019-07-18T10:56:35Z NCEI Accession 0162185 was revised and v5.5 was published. 2019-07-18T10:57:38Z NCEI Accession 0162174 was revised and v24.24 was published. 2019-08-17T10:16:53Z NCEI Accession 0167435 was revised and v10.10 was published. 2019-08-17T10:17:51Z NCEI Accession 0162183 was revised and v18.18 was published. 2019-08-17T10:36:34Z NCEI Accession 0162617 was revised and v24.24 was published. 2019-08-17T12:49:31Z NCEI Accession 0162621 was revised and v24.24 was published. 2019-08-18T11:05:14Z NCEI Accession 0162430 was revised and v21.21 was published. 2019-08-18T11:06:37Z NCEI Accession 0162185 was revised and v6.6 was published. 2019-08-18T11:08:03Z NCEI Accession 0162174 was revised and v25.25 was published. 2019-09-17T10:16:45Z NCEI Accession 0167435 was revised and v11.11 was published. 2019-09-17T10:17:45Z NCEI Accession 0162183 was revised and v19.19 was published. 2019-09-17T10:31:18Z NCEI Accession 0162174 was revised and v26.26 was published. 2019-10-17T17:24:04Z NCEI Accession 0167435 was revised and v12.12 was published. 2019-10-17T17:25:04Z NCEI Accession 0162183 was revised and v20.20 was published. 2019-10-17T17:38:34Z NCEI Accession 0162174 was revised and v27.27 was published. 2019-11-17T11:11:34Z NCEI Accession 0162183 was revised and v21.21 was published. 2019-11-17T11:24:52Z NCEI Accession 0162174 was revised and v28.28 was published. 2019-12-17T14:55:46Z NCEI Accession 0162183 was revised and v22.22 was published. 2019-12-17T15:05:00Z NCEI Accession 0162617 was revised and v25.25 was published. 2019-12-17T16:25:53Z NCEI Accession 0162430 was revised and v22.22 was published. 2019-12-18T10:17:52Z NCEI Accession 0162184 was revised and v17.17 was published. 2019-12-18T10:28:20Z NCEI Accession 0162185 was revised and v7.7 was published. 2019-12-18T10:30:19Z NCEI Accession 0162174 was revised and v29.29 was published. 2020-01-18T15:12:10Z NCEI Accession 0162617 was revised and v26.26 was published. 2020-01-22T14:36:07Z NCEI Accession 0162174 was revised and v30.30 was published. 2020-03-16T11:52:43Z NCEI Accession 0162621 was revised and v25.25 was published. 2020-03-16T13:03:05Z NCEI Accession 0162185 was revised and v8.8 was published. 2020-03-16T13:05:36Z NCEI Accession 0167435 was revised and v13.13 was published. 2020-03-17T13:10:05Z NCEI Accession 0162617 was revised and v27.27 was published. 2020-03-17T16:47:35Z NCEI Accession 0162430 was revised and v23.23 was published. 2020-03-18T10:47:09Z NCEI Accession 0162174 was revised and v31.31 was published. 2020-04-17T10:20:01Z NCEI Accession 0162183 was revised and v23.23 was published. 2020-04-17T10:51:01Z NCEI Accession 0162617 was revised and v28.28 was published. 2020-04-17T13:53:41Z NCEI Accession 0162621 was revised and v26.26 was published. 2020-04-18T11:28:11Z NCEI Accession 0162430 was revised and v24.24 was published. 2020-04-18T11:30:53Z NCEI Accession 0162191 was revised and v4.4 was published. 2020-04-18T11:32:05Z NCEI Accession 0162174 was revised and v32.32 was published. 2020-05-17T15:18:00Z NCEI Accession 0162617 was revised and v29.29 was published. 2020-05-17T18:18:47Z NCEI Accession 0162621 was revised and v27.27 was published. 2020-05-18T11:36:17Z NCEI Accession 0162430 was revised and v25.25 was published. 2020-05-18T11:40:46Z NCEI Accession 0162191 was revised and v5.5 was published. 2020-05-18T11:43:45Z NCEI Accession 0162174 was revised and v33.33 was published. 2020-06-17T17:24:37Z NCEI Accession 0162617 was revised and v30.30 was published. 2020-06-18T01:15:53Z NCEI Accession 0162621 was revised and v28.28 was published. 2020-06-18T11:39:38Z NCEI Accession 0162430 was revised and v26.26 was published. 2020-06-18T11:43:52Z NCEI Accession 0162185 was revised and v9.9 was published. 2020-06-18T11:47:17Z NCEI Accession 0162191 was revised and v6.6 was published. 2020-06-18T11:50:15Z NCEI Accession 0162174 was revised and v34.34 was published. 2020-07-17T10:21:54Z NCEI Accession 0162617 was revised and v31.31 was published. 2020-07-17T13:55:22Z NCEI Accession 0162621 was revised and v29.29 was published. 2020-07-18T11:40:48Z NCEI Accession 0162430 was revised and v27.27 was published. 2020-07-18T11:45:56Z NCEI Accession 0162191 was revised and v7.7 was published. 2020-07-18T11:49:00Z NCEI Accession 0162174 was revised and v35.35 was published. 2020-08-17T12:20:10Z NCEI Accession 0162617 was revised and v32.32 was published. 2020-08-17T15:11:35Z NCEI Accession 0162621 was revised and v30.30 was published. 2020-08-18T11:43:15Z NCEI Accession 0162430 was revised and v28.28 was published. 2020-08-18T11:48:09Z NCEI Accession 0162185 was revised and v10.10 was published. 2020-08-18T11:51:53Z NCEI Accession 0162191 was revised and v8.8 was published. 2020-08-18T11:55:02Z NCEI Accession 0162174 was revised and v36.36 was published. 2020-09-22T12:23:20Z NCEI Accession 0162617 was revised and v33.33 was published. 2020-09-22T14:43:06Z NCEI Accession 0162621 was revised and v31.31 was published. 2020-09-22T21:48:52Z NCEI Accession 0162430 was revised and v29.29 was published. 2020-09-22T21:53:25Z NCEI Accession 0162191 was revised and v9.9 was published. 2020-09-22T21:56:53Z NCEI Accession 0162174 was revised and v37.37 was published. 2020-10-17T12:24:19Z NCEI Accession 0162617 was revised and v34.34 was published. 2020-10-19T13:19:48Z NCEI Accession 0162174 was revised and v38.38 was published. 2020-11-17T18:14:59Z NCEI Accession 0162617 was revised and v35.35 was published. 2020-11-18T02:30:20Z NCEI Accession 0162621 was revised and v32.32 was published. 2020-11-19T09:14:59Z NCEI Accession 0162430 was revised and v30.30 was published. 2020-11-19T09:18:34Z NCEI Accession 0162174 was revised and v39.39 was published. 2020-12-17T15:35:51Z NCEI Accession 0162617 was revised and v36.36 was published. 2020-12-17T17:22:07Z NCEI Accession 0162621 was revised and v33.33 was published. 2020-12-18T17:08:48Z NCEI Accession 0162430 was revised and v31.31 was published. 2020-12-18T17:11:30Z NCEI Accession 0162191 was revised and v10.10 was published. 2020-12-18T17:13:11Z NCEI Accession 0162174 was revised and v40.40 was published. 2021-02-17T23:21:45Z NCEI Accession 0162430 was revised and v32.32 was published. 2021-02-18T12:21:49Z NCEI Accession 0162182 was revised and v5.6 was published. 2021-02-19T19:16:23Z NCEI Accession 0162617 was revised and v37.37 was published. 2021-02-20T01:21:58Z NCEI Accession 0162621 was revised and v34.34 was published. 2021-02-21T17:20:38Z NCEI Accession 0162185 was revised and v11.11 was published. 2021-02-22T10:56:38Z NCEI Accession 0162191 was revised and v11.11 was published. 2021-02-22T10:57:10Z NCEI Accession 0162174 was revised and v41.41 was published. 2021-03-17T11:40:02Z NCEI Accession 0162182 was revised and v6.7 was published. 2021-03-17T12:46:22Z NCEI Accession 0162617 was revised and v38.38 was published. 2021-03-18T11:48:02Z NCEI Accession 0162621 was revised and v35.35 was published. 2021-03-19T11:18:14Z NCEI Accession 0162184 was revised and v18.18 was published. 2021-03-19T11:20:38Z NCEI Accession 0162185 was revised and v12.12 was published. 2021-03-20T10:19:12Z NCEI Accession 0162191 was revised and v12.12 was published. 2021-03-20T10:20:36Z NCEI Accession 0162174 was revised and v42.42 was published. 2021-04-17T10:18:40Z NCEI Accession 0162617 was revised and v39.39 was published. 2021-04-17T11:57:53Z NCEI Accession 0162621 was revised and v36.36 was published. 2021-04-18T10:48:22Z NCEI Accession 0162185 was revised and v13.13 was published. 2021-04-18T10:49:51Z NCEI Accession 0162191 was revised and v13.13 was published. 2021-04-18T10:50:23Z NCEI Accession 0162174 was revised and v43.43 was published. 2021-05-17T10:18:38Z NCEI Accession 0162617 was revised and v40.40 was published. 2021-05-17T11:53:36Z NCEI Accession 0162621 was revised and v37.37 was published. 2021-05-18T10:44:09Z NCEI Accession 0162184 was revised and v19.19 was published. 2021-05-18T10:47:00Z NCEI Accession 0162185 was revised and v14.14 was published. 2021-05-19T10:19:12Z NCEI Accession 0162191 was revised and v14.14 was published. 2021-05-19T10:20:35Z NCEI Accession 0162174 was revised and v44.44 was published. 2021-07-18T14:37:42Z NCEI Accession 0162617 was revised and v41.41 was published. 2021-07-19T11:47:53Z NCEI Accession 0162621 was revised and v38.38 was published. 2021-07-20T10:45:29Z NCEI Accession 0162184 was revised and v20.20 was published. 2021-07-21T10:23:10Z NCEI Accession 0162185 was revised and v15.15 was published. 2021-07-21T10:24:49Z NCEI Accession 0162191 was revised and v15.15 was published. 2021-07-21T10:25:39Z NCEI Accession 0162174 was revised and v45.45 was published. 2021-08-18T10:19:49Z NCEI Accession 0162183 was revised and v24.24 was published. 2021-08-19T22:49:42Z NCEI Accession 0162617 was revised and v42.42 was published. 2021-08-19T23:48:00Z NCEI Accession 0162621 was revised and v39.39 was published. 2021-08-20T10:51:53Z NCEI Accession 0162184 was revised and v21.21 was published. 2021-08-20T10:55:37Z NCEI Accession 0162185 was revised and v16.16 was published. 2021-08-21T10:19:55Z NCEI Accession 0162191 was revised and v16.16 was published. 2021-08-21T10:21:45Z NCEI Accession 0162183 was revised and v25.25 was published. 2021-09-17T13:30:16Z NCEI Accession 0162617 was revised and v43.43 was published. 2021-09-18T11:46:48Z NCEI Accession 0162621 was revised and v40.40 was published. 2021-09-19T10:46:56Z NCEI Accession 0162184 was revised and v22.22 was published. 2021-09-19T10:50:05Z NCEI Accession 0162185 was revised and v17.17 was published. 2021-09-20T10:19:07Z NCEI Accession 0162191 was revised and v17.17 was published. 2021-09-20T10:20:37Z NCEI Accession 0162183 was revised and v26.26 was published. 2023-01-17T10:58:32Z NCEI Accession 0162617 was revised and v44.44 was published. 2023-01-17T12:59:17Z NCEI Accession 0162621 was revised and v41.41 was published. 2023-01-18T11:22:24Z NCEI Accession 0162184 was revised and v23.23 was published. 2023-01-18T11:26:53Z NCEI Accession 0162185 was revised and v18.18 was published. 2023-01-19T10:31:31Z NCEI Accession 0162183 was revised and v27.27 was published. 2023-02-17T11:02:01Z NCEI Accession 0162617 was revised and v45.45 was published. 2023-02-17T12:28:16Z NCEI Accession 0162621 was revised and v42.42 was published. 2023-02-18T11:07:45Z NCEI Accession 0162184 was revised and v24.24 was published. 2023-02-18T11:10:47Z NCEI Accession 0162183 was revised and v28.28 was published. 2023-03-17T10:30:07Z NCEI Accession 0162617 was revised and v46.46 was published. 2023-03-17T12:23:43Z NCEI Accession 0162621 was revised and v43.43 was published. 2023-03-18T10:51:53Z NCEI Accession 0162184 was revised and v25.25 was published. 2023-03-18T10:55:35Z NCEI Accession 0162617 was revised and v47.47 was published. 2023-04-17T12:36:02Z NCEI Accession 0162621 was revised and v44.44 was published. 2023-04-18T11:15:08Z NCEI Accession 0162184 was revised and v26.26 was published. 2023-04-18T11:18:18Z NCEI Accession 0162617 was revised and v48.48 was published. 2023-05-18T12:48:59Z NCEI Accession 0162621 was revised and v45.45 was published. 2023-05-19T12:07:35Z NCEI Accession 0162184 was revised and v27.27 was published. 2023-05-19T12:11:14Z NCEI Accession 0162617 was revised and v49.49 was published. 2023-06-17T12:25:06Z NCEI Accession 0162621 was revised and v46.46 was published. 2023-06-18T11:17:37Z NCEI Accession 0162184 was revised and v28.28 was published. 2023-06-18T11:26:28Z NCEI Accession 0162185 was revised and v19.19 was published. 2023-06-18T11:29:34Z NCEI Accession 0162617 was revised and v50.50 was published. 2023-07-17T17:55:23Z NCEI Accession 0162621 was revised and v47.47 was published. 2023-07-18T14:35:35Z NCEI Accession 0162184 was revised and v29.29 was published. 2023-07-18T14:41:09Z NCEI Accession 0162185 was revised and v20.20 was published. 2023-08-17T12:32:13Z NCEI Accession 0162617 was revised and v51.51 was published. 2023-08-18T13:14:13Z NCEI Accession 0162621 was revised and v48.48 was published. 2023-08-19T11:13:47Z NCEI Accession 0162184 was revised and v30.30 was published. 2023-08-19T11:17:31Z NCEI Accession 0162617 was revised and v52.52 was published. 2023-09-17T14:18:17Z NCEI Accession 0162621 was revised and v49.49 was published. 2023-09-18T16:40:07Z NCEI Accession 0162184 was revised and v31.31 was published. 2023-09-18T16:55:42Z NCEI Accession 0162185 was revised and v21.21 was published. 2023-09-19T15:03:38Z NCEI Accession 0162617 was revised and v53.53 was published. 2023-10-17T14:20:05Z NCEI Accession 0162621 was revised and v50.50 was published. 2023-10-19T11:59:46Z NCEI Accession 0162184 was revised and v32.32 was published. 2023-10-19T12:28:12Z NCEI Accession 0162185 was revised and v22.22 was published. 2023-10-20T11:58:08Z NCEI Accession 0162617 was revised and v54.54 was published. 2023-11-17T12:32:49Z NCEI Accession 0162621 was revised and v51.51 was published. 2023-11-18T11:09:37Z NCEI Accession 0162184 was revised and v33.33 was published. 2023-11-18T11:13:08Z NCEI Accession 0162185 was revised and v23.23 was published. 2023-11-19T10:44:59Z asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. NOAA National Centers for Environmental Information custodian ADCP ADCP Acoustic Doppler Current Profiler The Acoustic Doppler Current Profiler (ADCP) measures currents beneath a ship while underway. Sound signals sent from the moving ship bounce back to receivers aboard the ship. This provides a profile of water movement relative to the ship-precise modern navigation, allowing the ship's motion to be subtracted from the data. These devices are also used on moorings and profilers and, along with acoustic backscattering, measure animal biomass. Particles in the path of the sound waves, mostly plankton, reflect a small part of the sound energy back toward receivers, allowing researchers to make remote estimates of the sizes and numbers of animals present in the water column. Before the 1970's, the most technologically advanced instrument used to measure water velocity was known as a Doppler speed log. This evolved into the first commercial ADCP, produced in the mid-1970's, which used averaging. Later in the 1970's, the first vessel-mounted ADCP was developed to measure water velocity more accurately and to allow measurement in range cells over a depth profile. As instruments evolved, so did new techniques in Doppler signal processing. Initially, Doppler speed logs used simple analog signal processing methods, which are still used in some commercial speed logs today. However, the first ADCPs incorporated analog-to-digital signal conversion over a narrow communication bandwidth. Around 1990, this technique was developed into broadband signal processing. Since then, broadband ADCPs have been able to generate very accurate, real-time velocity measurements. carbon dioxide (CO2) gas analyzer carbon dioxide (CO2) gas analyzer measures gaseous carbon dioxide Carbon dioxide gas analyzer has often been referred to as LI-COR, because a lot of researchers choose to use products manufactured by LI-COR incorporation for their carbon dioxide measurement. The main component of a carbon dioxide analyzer is a nondispersive infrared (NDIR) spectroscopic sensors to detect CO2 in a gaseous environment by its characteristic absorption. Carbon dioxide (CO2) gas analyzer works together with carbon dioxide (CO2) equilibrator (insttypes_id 184) to measure carbon dioxide in the water. To measure water carbon dioxide, water needs to be continuously supplied to a showerhead inside an equilibrator. As the water flows through the equilibrator chamber, dissolved carbon dioxide exchanges quickly with air in the headspace. This air is then sampled by the carbon dioxide analyzer to determine the mole fraction of CO2 in water. conductivity sensor conductivity sensor OMEGA non-contact conductivity sensor CDCN-108 or Honeywell DirectLine DL423 Sensor Module, for example Water conductivity sensors are used to measure how well a solution conducts an electrical current. CTD - moored CTD CTD - moored CTD CTD - moored CTD Flow-through pump Flow-through pump Flow-through pump refers to a pump system, often found onboard a research vessel. Such pump can feed seawater continuously into instrument that record certain properties of the seawater continuously. fluorometer fluorometer fluorometer GPS GPS Global Positioning System receiver satellite-based instrument used for geo-location, positioning and navigation meteorological sensor meteorological sensor Any meteorological sensor, but also see specific instruments such as aerovane, anemometer, etc. multi-parameter water quality sensor multi-parameter water quality sensor used to measure temperature, salinity, dissolved oxygen, and other parameters Instrument used to measure temperature, salinity, dissolved oxygen, and other parameters, often used to measure water quality parameters. Can be a hand-held instrument or a sonde for unattended monitoring. Often used in coastal water monitoring stations. YSI is the preeminent brand (as of 2024). nutrient autoanalyzer nutrient autoanalyzer Laboratory Instrument Nutrient Autoanalyzer is a generic term describing an automated flow-thru system used to conduct analyses of several different nutrients (nitrate, ammonium, orthophosphate, and silicate) simultaneously from a seawater sample. For example: SEAL AutoAnalyzer 3 HR Continuous Segmented Flow Analyzer oxygen sensor oxygen sensor Any instrument that measures oxygen content in a compound. PAR Sensor PAR Sensor Photosynthetically Active Radiation Sensor The PAR sensor measures global solar radiation from 400 to 700 nm, which approximates the spectral band active in photosynthesis. The response of the instrument falls sharply to zero on either side of this band, and between 400 and 670 nm it increases monotonically from about 50% to 100%. There is no protective glass dome over the receiving surface. Irradiance from the sun passes through a small white visible bandpass filter/diffuser in the shape of a horizontal disk at the top of the instrument. Within the instrument radiation is directed through a series of colored glass filters and onto a silicon photodiode detector. The factory-supplied calibration converts the signal from the detector to a flux of photons in micro-mole (of photons) s-1 m-2. (One micro-mole equals 6.022 E17 photons.) For the solar spectrum, these units may be converted to watts per square meter by dividing by 4.6. (http://www.srrb.noaa.gov/instrument/par.htm) pH sensor pH sensor generic meter used to measure pH Any of a class of instruments used to quantify pH in a water or other type of sample. pressure sensor pressure sensor GCMD instruments - In Situ/Laboratory Instruments > Pressure/Height Meters > PRESSURE SENSORS ASFA Thesaurus - pressure sensors http://www4.fao.org/asfa/asfa.htm SAR SAR Synthetic Aperture Radar Synthetic-aperture radar (SAR) is a form of radar which is used to create images of an object, such as a landscape – these images can be 2D or 3D representations of the object. SAR uses the motion of the SAR antenna over a target region to provide finer spatial resolution than is possible with conventional beam-scanning radars. The distance the SAR device travels over a target creates a large "synthetic" antenna aperture (the "size" of the antenna). As a rule of thumb one can assume that the larger the aperture is, the higher the image resolution becomes, regardless whether physical aperture or synthetic aperture – this allows SAR to create high resolution images with comparatively small physical antennas.Many satellites have SAR imagery capabilities using different microwave bands (L,C,S,X etc.). Additional Information: http://www.radartutorial.eu/20.airborne/ab07.en.html http://www.esa.int/Our_Activities/Observing_the_Earth/Copernicus/SAR_missions GCMD Instrument Keyword - "Earth Remote Sensing Instruments","Active Remote Sensing","Imaging Radars","","SAR","Synthetic Aperture Radar" spectrophotometer spectrophotometer spectrophotometer, optical spectrometer, spectrograph or spectroscope An optical spectrometer (spectrophotometer, spectrograph or spectroscope) is an instrument used to measure properties of light over a specific portion of the electromagnetic spectrum, typically used in spectroscopic analysis to identify materials. Butler, L. R. P.; Laqua, K. (1995). "Nomenclature, symbols, units and their usage in spectrochemical analysis-IX. Instrumentation for the spectral dispersion and isolation of optical radiation (IUPAC Recommendations 1995)". Pure Appl. Chem. IUPAC. 67 (10): 1725–1744. doi:10.1351/pac199567101725. A spectrometer is the general term for describing a combination of spectral apparatus with one or more detectors to measure the intensity of one or more spectral bands." temperature sensor temperature sensor A sensor used to measure temperature. tide gauge tide gauge a device to measure the tidal height turbidity sensor turbidity sensor Measures the turbidity of water Turbidity sensors measure the amount of light that is scattered by suspended solids in a liquid, such as water. When the concentration of total suspended solids (TSS) and total dissolved solids (TDS) in a liquid increase, the turbidity also increases. FIXED PLATFORM OF UNITED STATES FIXED PLATFORM OF UNITED STATES