Catalog - Data.gov

Found 1562 datasets matching "Photosynthetically active radiation (PAR)".

Federal
Stream Temperature, Dissolved Oxygen, Conductivity, and Photosynthetically Active Radiation (PAR) in River Basins of Northwest Alaska, 2017-2024
- Organization: Department of the Interior
- Updated: 2025-06-18T00:00:00Z
This dataset includes continuous data on water temperature, dissolved oxygen, conductivity, and photosynthetically active radiation (PAR) from low-order streams and main-stem rivers in...
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Search relevance: 276.32 | Views last month: 0
Federal
Photosynthetically Active Radiation (PAR) Long-term Mean, 2003-2018 - American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-07T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As a majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 242.42 | Views last month: 2
Federal
Photosynthetically Active Radiation (PAR) Long-term Mean, 2002-2013 - Hawaii
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-14T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 238.73 | Views last month: 3
Federal
Photosynthetically Active Radiation (PAR) Average Annual Maximum Anomaly, 2003-2018 - American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-07T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As a majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 236.42 | Views last month: 0
Federal
Photosynthetically Active Radiation (PAR) Maximum Monthly Climatological Mean, 2003-2018 - American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-07T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As a majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 236.12 | Views last month: 0
Federal
Photosynthetically Active Radiation (PAR) Average Annual Maximum Anomaly, 2002-2013 - Hawaii
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-14T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 234.78 | Views last month: 1
Federal
Photosynthetically Active Radiation (PAR) Average Annual Frequency of Anomalies, 2003-2018 - American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-07T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As a majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 234.55 | Views last month: 0
Federal
Photosynthetically Active Radiation (PAR) Average Annual Frequency of Anomalies, 2002-2013 - Hawaii
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-14T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 232.61 | Views last month: 0
Federal
Photosynthetically Active Radiation (PAR) Standard Deviation of Long-term Mean, 2003-2018 - American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-07T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As a majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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- none
Search relevance: 232.44 | Views last month: 0
Federal
Photosynthetically Active Radiation (PAR) Standard Deviation of Long-term Mean, 2002-2013 - Hawaii
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-14T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 230.03 | Views last month: 0
Federal
Photosynthetically Active Radiation (PAR) Maximum Monthly Climatological Mean, 2002-2013 - Hawaii
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-14T00:00:00.000+00:00
Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms, reef-building corals need...
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Search relevance: 227.26 | Views last month: 0
Federal
Near real-time environmental monitoring in support of Port Everglades dredging projects, Fort Lauderdale, FL (NCEI Accession 0303581)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-04-28T00:00:00.000+00:00
The system records in-situ water quality data at a depth of 26 feet, including temperature, salinity, turbidity, backscatter, PAR (Photosynthetically Active Radiation), and currents, among other...
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Search relevance: 128.05 | Views last month: 0
Federal
Time Series of Autonomous Carbonate System Parameter Measurements in Eastern Gulf of Mexico near Tampa Bay, Florida, USA (Version 2.0)
- Organization: Department of the Interior
- Updated: 2021-11-10T00:00:00Z
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
- xml
- xml
Search relevance: 127.74 | Views last month: 3
Federal
Time Series of Autonomous Carbonate System Parameter Measurements in Eastern Gulf of Mexico near Tampa Bay, Florida, USA
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
- xml
- xml
Search relevance: 127.46 | Views last month: 0
Federal
Time Series of Autonomous Carbonate System Parameter Measurements in Middle Tampa Bay, Florida, USA (version 2.0, August 2019)
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
- xml
- xml
Search relevance: 127.14 | Views last month: 0
Federal
Time Series of Autonomous Carbonate System Parameter Measurements in Middle Tampa Bay, Florida, USA (version 3.0, March 2021)
- Organization: Department of the Interior
- Updated: 2021-03-01T00:00:00Z
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
- xml
- xml
Search relevance: 127.09 | Views last month: 0
Federal
Time Series of Autonomous Carbonate System Parameter Measurements in Middle Tampa Bay, Florida, USA
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
- xml
- xml
Search relevance: 126.80 | Views last month: 0
Federal
CONDUCTIVITY, WATER TEMPERATURE, and others collected from R/V Weatherbird II in Gulf of Mexico from 2013-06-24 to 2013-06-30 (NCEI Accession 0156593)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-11-03T00:00:00.000+00:00
This dataset reports conductivity, temperature and depth data collected in the Northern Gulf of Mexico during the R/V Weatherbird II cruise WB-1318 from June 24-30th 2013. This data was collected...
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Search relevance: 126.47 | Views last month: 0
Federal
Time Series of Autonomous Carbonate System Parameter Measurements in Middle Tampa Bay, Florida, USA (version 4.0, June 2022)
- Organization: Department of the Interior
- Updated: 2022-06-07T00:00:00Z
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
- xml
- xml
Search relevance: 126.43 | Views last month: 0
Federal
Time Series of Autonomous Carbonate System Parameter Measurements from Crocker Reef, Florida, USA
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
- xml
- xml
Search relevance: 122.15 | Views last month: 0

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