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Oceanographic data collected from non-federal stations assembled by the Pacific Islands Ocean Observing System (PacIOOS)


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      DateTime:  2025-08-26T13:06:02Z
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            title:  Oceanographic data collected from non-federal stations assembled by the Pacific Islands Ocean Observing System (PacIOOS)
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                date:  2017-03-09
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                date:  2025-06-03
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                  Anchor:  DOI 10.25921/agwe-rv27
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                  Anchor:  NCEI Dataset ID gov.noaa.nodc:IOOS-PacIOOS
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/4913 James T. Potemra
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1796 Pacific Islands Ocean Observing System (PacIOOS)
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1796 Pacific Islands Ocean Observing System (PacIOOS)
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                individualName:  Jason Adolf
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                  Anchor:  https://ror.org/03tzaeb71 The University of Hawai'i System (UH)
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                  Anchor:  https://ror.org/02mp2av58 University of Hawai'i at Hilo (UHH)
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1796 Pacific Islands Ocean Observing System (PacIOOS)
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                  Anchor:  https://ror.org/01wspgy28 University of Hawai'i at Mānoa (UHM)
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1796 Pacific Islands Ocean Observing System (PacIOOS)
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1796 Pacific Islands Ocean Observing System
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        abstract:  This dataset contains physical and meteorological data collected from non-Federal stations throughout the United States Pacific Islands. The data is predominantly long time series at fixed moorings and buoys with a variety of instruments including CTDs, fluorometers, oxygen sensors, optical turbidity sensors, pH sensors, and water quality sensors. The data files are in netCDF format, following the Climate and Forecast metadata convention (CF) and the Attribute Convention for Data Discovery (ACDD). Pacific Islands Ocean Observing System (PacIOOS), which assembles data from sub-regional coastal and ocean observing systems, submitted the data to NCEI as part of the Integrated Ocean Observing System Data Assembly Centers (IOOS DACs) Data Stewardship Program.
        purpose:  This dataset is available to the public for a wide variety of uses including scientific research and analysis.
        credit:  Data provided by PacIOOS (http://pacioos.org) which is part of the U.S. Integrated Ocean Observing System (IOOS) and are funded in part by the National Oceanic and Atmospheric Administration (NOAA) award #NA11NOS0120039 and NSF EPSCoR award #EPS-0903833.
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        descriptiveKeywords:  (MD_Keywords)
            keyword:
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                date: (inapplicable)
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            keyword:
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            keyword:
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                title:  NODC COLLECTING INSTITUTION NAMES THESAURUS
                date: (inapplicable)
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                date: (inapplicable)
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                date: (inapplicable)
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            keyword:
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                title:  NODC SEA AREA NAMES THESAURUS
                date: (inapplicable)
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            type:  (MD_KeywordTypeCode) theme
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                title:  WMO_CategoryCode
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                    date:  2012-09-15
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            keyword:
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            keyword:
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            type:  (MD_KeywordTypeCode) dataCentre
            thesaurusName:  (CI_Citation)
                title:  Global Change Master Directory (GCMD) Data Center Keywords
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                    date:  2025
                    dateType:  (CI_DateTypeCode) revision
                edition:  22
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                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
                            protocol:  HTTPS
                            name:  GCMD Keyword Forum Page
                            description:  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
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            type:  (MD_KeywordTypeCode) project
            thesaurusName:  (CI_Citation)
                title:  Global Change Master Directory (GCMD) Project Keywords
                date:  (CI_Date)
                    date:  2025
                    dateType:  (CI_DateTypeCode) revision
                edition:  22
                citedResponsibleParty:  (CI_ResponsibleParty)
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                            administrativeArea:  MD
                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
                            protocol:  HTTPS
                            name:  GCMD Keyword Forum Page
                            description:  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
                            function:  (CI_OnLineFunctionCode) information
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            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/08fd82a1-4370-46a2-82ea-94c0f91498a7 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/b54de5cd-4475-4c7b-acbc-4eb529b9396e EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > SURFACE PRESSURE
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/6b3be650-6625-40b5-9b40-9e7c8a9fd336 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > INCOMING SOLAR RADIATION
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/a8f5c969-34e9-4284-afb5-ff2113f5f881 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SHORTWAVE RADIATION
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/90e7fd13-2da2-4ba6-9e0c-dbecdf7c2215 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > ULTRAVIOLET RADIATION
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/35e1f93b-99b3-4430-b477-0ecafa80d67a EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE
            keyword:
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            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/427e5121-a142-41cb-a8e9-a70b7f98eb6a EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY
            keyword:
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            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/10685919-bc01-43e7-901a-b62ac44627f3 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/e987550e-d443-48eb-93eb-0bc47a62d4b4 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION
            keyword:
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            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/1532e590-a62d-46e3-8d03-2351bc48166a EARTH SCIENCE > ATMOSPHERE > PRECIPITATION
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/cad5c02a-e771-434e-bef6-8dced38a68e8 EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > PRECIPITATION AMOUNT
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/ac50c468-df2f-429c-8394-9d63efcc6f9d EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > PRECIPITATION RATE
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/db69ecb1-0738-4d82-943f-ae92093f500d EARTH SCIENCE > BIOSPHERE > VEGETATION > PHOTOSYNTHETICALLY ACTIVE RADIATION
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/7989eae1-8ea3-4039-af0c-9130de145449 EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/90aa8838-79bd-4b28-b518-8217e863c385 EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/4433600b-f323-458a-b295-352f939aab6b EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/40aacf7a-aba0-4ba2-bf85-ea7c39c3322c EARTH SCIENCE > OCEANS > OCEAN OPTICS > IRRADIANCE
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/f0d83687-bc0a-4491-bb3e-697f1018da13 EARTH SCIENCE > OCEANS > OCEAN OPTICS > TURBIDITY
            keyword:
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            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/46206e8c-8def-406f-9e62-da4e74633a58 EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/7041e51c-e2de-405a-b154-6016f624f54f EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY
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            keyword:
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                edition:  22
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                            administrativeArea:  MD
                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
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                            description:  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
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            keyword:  air_temperature
            keyword:  altitude
            keyword:  attenuated_signal_test_quality_flag
            keyword:  climatology_test_quality_flag
            keyword:  density_inversion_test_quality_flag
            keyword:  depth
            keyword:  downwelling_shortwave_flux_in_air
            keyword:  flat_line_test_quality_flag
            keyword:  fractional_saturation_of_oxygen_in_sea_water
            keyword:  gap_test_quality_flag
            keyword:  gross_range_test_quality_flag
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            keyword:  location_test_quality_flag
            keyword:  longitude
            keyword:  mass_concentration_of_chlorophyll_in_sea_water
            keyword:  mass_concentration_of_oxygen_in_sea_water
            keyword:  multi_variate_test_quality_flag
            keyword:  neighbor_test_quality_flag
            keyword:  rainfall_amount
            keyword:  rainfall_rate
            keyword:  rate_of_change_test_quality_flag
            keyword:  relative_humidity
            keyword:  sea_water_electrical_conductivity
            keyword:  sea_water_ph_reported_on_total_scale
            keyword:  sea_water_practical_salinity
            keyword:  sea_water_pressure
            keyword:  sea_water_salinity
            keyword:  sea_water_temperature
            keyword:  sea_water_turbidity
            keyword:  spike_test_quality_flag
            keyword:  surface_downwelling_photosynthetic_photon_flux_in_air
            keyword:  syntax_test_quality_flag
            keyword:  time
            keyword:  ts_curve_space_test_quality_flag
            keyword:  wind_from_direction
            keyword:  wind_speed
            keyword:  wind_speed_of_gust
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            thesaurusName:  (CI_Citation)
                title:  NetCDF Climate and Forecast (CF) Metadata Convention Standard Names
                date: (inapplicable)
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            keyword:  Earth Science > Oceans > Ocean Chemistry > Chlorophyll
            keyword:  Earth Science > Oceans > Ocean Chemistry > Oxygen
            keyword:  Earth Science > Oceans > Ocean Optics > Turbidity
            keyword:  Earth Science > Oceans > Ocean Temperature > Water Temperature
            keyword:  Earth Science > Oceans > Salinity/Density > Salinity
            keyword:  Earth Science > Oceans > Water Quality
            type:  (MD_KeywordTypeCode) theme
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                date: (inapplicable)
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            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/d0cf9340-dc51-447f-a151-f6cdad265d9a ANEMOMETERS > ANEMOMETERS
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/2fc6cda0-bc5f-4614-95f2-0abadee5d476 AWS > Automated Weather System
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/0bf12743-3ab8-4be7-9b48-b565723ed0ad BAROMETERS > BAROMETERS
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/aa0da1eb-b50b-408b-8541-59b8dea64019 BUV > Backscatter Ultraviolet
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/039c065c-6119-45c3-bc85-8b77b1500bfc CONDUCTIVITY METERS > CONDUCTIVITY METERS
            keyword:
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            keyword:
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            keyword:
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            keyword:
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            keyword:
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            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/5c38595e-5e7d-4513-9f0e-aa9b5f6b139f PH METERS > PH METERS
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/fd1ac194-aa45-44b4-b155-8ef37c977736 PRESSURE SENSORS > PRESSURE SENSORS
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/6bab9a56-28b2-44f3-9673-d9cd0bee44bc PYRANOMETERS > PYRANOMETERS
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/6a0afbcb-36d7-4b10-a2c1-35d4d14d6c75 RAIN GAUGES > RAIN GAUGES
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/2ce8f7cd-ee26-4f43-83cb-5113ec8293dc TEMPERATURE PROBES > TEMPERATURE PROBES
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/aa953a14-4581-47f8-a5b3-c8dd50904ee0 TEMPERATURE SENSORS > TEMPERATURE SENSORS
            keyword:
              Anchor:  https://cmr.earthdata.nasa.gov/kms/concept/b2e9c2ee-8112-43a8-911c-6cbb8f5215bb TURBIDITY METERS > TURBIDITY METERS
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                title:  Global Change Master Directory (GCMD) Instrument Keywords
                date:  (CI_Date)
                    date:  2025
                    dateType:  (CI_DateTypeCode) revision
                edition:  22
                citedResponsibleParty:  (CI_ResponsibleParty)
                    organisationName:  Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
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                        address:  (CI_Address)
                            city:  Greenbelt
                            administrativeArea:  MD
                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
                            protocol:  HTTPS
                            name:  GCMD Keyword Forum Page
                            description:  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
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            keyword:  6600 V2-4 Multi-Parameter Water Quality Sonde
            type:  (MD_KeywordTypeCode) instrument
            thesaurusName:  (CI_Citation)
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                date: (inapplicable)
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            keyword:  Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu > Mamala Bay
            keyword:  Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu > Maunalua Bay
            keyword:  Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu > Moku o Loe
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            keyword:  Ocean > Pacific Ocean > South Pacific > Ocean > Polynesia > American Samoa > Tutuila
            keyword:  Ocean > Pacific Ocean > Western Pacific Ocean > Micronesia > Federated States of Micronesia > FSM
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            keyword:  Ocean > Pacific Ocean > Western Pacific Ocean > Micronesia > Federated States of Micronesia > Kolonia
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            keyword:  Ocean > Pacific Ocean > Western Pacific Ocean > Micronesia > Marshall Islands > Republic of the Marshall Islands (RMI)
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                    organisationName:  PacIOOS
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        supplementalInformation: (missing)
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                orderingInstructions:  Contact NCEI for other distribution options and instructions.
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                description:  NCEI Accession 0161523 v1.1 was published.
                dateTime:
                  DateTime:  2017-03-09T17:14:16Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208370 v1.1 was published.
                dateTime:
                  DateTime:  2020-01-15T03:07:39Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208388 v1.1 was published.
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                description:  NCEI Accession 0209162 v1.1 was published.
                dateTime:
                  DateTime:  2020-03-03T23:20:24Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208370 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2021-03-01T13:15:22Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208388 was revised and v2.2 was published.
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                  DateTime:  2021-03-02T13:33:30Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0225979 v1.1 was published.
                dateTime:
                  DateTime:  2021-03-03T13:52:19Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0226059 v1.1 was published.
                dateTime:
                  DateTime:  2021-03-03T13:52:28Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0209162 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2021-03-04T12:17:23Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208370 was revised and v3.3 was published.
                dateTime:
                  DateTime:  2022-03-13T12:55:29Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208388 was revised and v3.3 was published.
                dateTime:
                  DateTime:  2022-03-14T12:18:39Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0209162 was revised and v3.3 was published.
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                  DateTime:  2022-03-14T12:19:27Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208370 was revised and v4.4 was published.
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                  DateTime:  2023-04-21T13:55:57Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277748 v1.1 was published.
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                  DateTime:  2023-04-21T14:43:54Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277749 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T14:57:50Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277750 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T15:19:46Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277751 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T15:40:20Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277752 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:16:21Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277753 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:24:52Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277754 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:32:00Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277755 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:36:00Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277756 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:37:38Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277757 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:38:33Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277758 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:41:36Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277759 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:41:51Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277760 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:43:32Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277761 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:44:53Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277762 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:46:40Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277763 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:47:31Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277764 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:49:30Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277765 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:50:30Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277766 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:52:32Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277767 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:53:27Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277768 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:55:32Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277769 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:56:35Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277770 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T16:58:34Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277771 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T17:00:33Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277772 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T17:01:33Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277773 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T17:03:31Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0209162 was revised and v4.4 was published.
                dateTime:
                  DateTime:  2023-04-21T17:05:47Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208388 was revised and v4.4 was published.
                dateTime:
                  DateTime:  2023-04-21T17:14:05Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277774 v1.1 was published.
                dateTime:
                  DateTime:  2023-04-21T17:18:43Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208370 was revised and v5.5 was published.
                dateTime:
                  DateTime:  2025-05-30T20:23:37Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277748 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-05-30T22:36:46Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277753 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-06-03T18:49:43Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277754 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-06-03T19:17:45Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277755 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-06-03T19:19:41Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277758 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-06-03T19:23:16Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277761 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-06-03T19:23:46Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0208388 was revised and v5.5 was published.
                dateTime:
                  DateTime:  2025-06-03T19:26:38Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0209162 was revised and v5.5 was published.
                dateTime:
                  DateTime:  2025-06-03T19:27:39Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277751 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-06-03T19:32:08Z
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0277752 was revised and v2.2 was published.
                dateTime:
                  DateTime:  2025-06-03T19:33:58Z
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    metadataMaintenance:  (MD_MaintenanceInformation)
        maintenanceAndUpdateFrequency:  (MD_MaintenanceFrequencyCode) asNeeded
        maintenanceNote:  Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.
        contact:  (CI_ResponsibleParty)
            organisationName:  NOAA National Centers for Environmental Information
            role:  (CI_RoleCode) custodian
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    acquisitionInformation:  (MI_AcquisitionInformation)
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  anemometer
            type:  anemometer
            description:  measures wind speed An anemometer is an instrument that measures wind speed. Note that an aerovane (insttypes_id 175) is an anemometer which has a tail and a propeller to measure the speed and direction of the wind.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  AWS
            type:  AWS
            description:  Automated Weather Station An Automatic weather station (AWS) is an automated type of traditional weather station that either enables measurements from remote areas or saves human labor.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  barometer
            type:  barometer
            description:  Barometers are instruments for measuring atmospheric pressure; two types include mercury barometers and aneroid barometers.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  conductivity sensor
            type:  conductivity sensor
            description:  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.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  CTD
            type:  CTD
            description:  Conductivity-Temperature-Depth probe
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  fluorometer
            type:  fluorometer
            description:  fluorometer
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  humidity sensor
            type:  humidity sensor
            description:  HUMIDITY SENSORS are devices that receive a signal or stimulus (as heat or pressure or light or motion etc.) and responds to it, in this case humidity or some measure of the water vapor content of air.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  meteorological sensor
            type:  meteorological sensor
            description:  Any meteorological sensor, but also see specific instruments such as aerovane, anemometer, etc.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  multi-parameter water quality sensor
            type:  multi-parameter water quality sensor
            description:  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).
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  optical backscatter sensor
            type:  optical backscatter sensor
            description:  optical sensor for measuring turbidity and suspended solids concentrations The OBS is an optical sensor for measuring turbidity and suspended solids concentrations by detecting infra-red light scattered from suspended matter. The response of the OBS sensors strongly depends on the size, composition and shape of the suspended particles. [https://www.coastalwiki.org/wiki/Optical_backscatter_point_sensor_(OBS), accessed 2023-09-11]
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  oxygen sensor
            type:  oxygen sensor
            description:  Any instrument that measures oxygen content in a compound.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  PAR Sensor
            type:  PAR Sensor
            description:  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)
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  pH sensor
            type:  pH sensor
            description:  generic meter used to measure pH Any of a class of instruments used to quantify pH in a water or other type of sample.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  pyranometer
            type:  pyranometer
            description:  Instrument that measure solar radiation.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  rain gauge
            type:  rain gauge
            description:  A device to measure the amount of liquid precipitation The definition of liquid precipitation is any form of water falling from the sky as rain. Rain gauge measures the amount of liquid precipitation.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  temperature probe
            type:  temperature probe
            description:  For example, OMEGA temperature probe PR-11-2-100-1/8-6-e Vaisala HUMICAP® Humidity and Temperature Probe HMP155
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  temperature sensor
            type:  temperature sensor
            description:  A sensor used to measure temperature.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  turbidity sensor
            type:  turbidity sensor
            description:  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.
        platform:  (MI_Platform)
            identifier:  (MD_Identifier)
                code:  FIXED PLATFORM OF UNITED STATES
            description:  FIXED PLATFORM OF UNITED STATES
            instrument: (missing)