4,890 datasets found
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Federal
Estimates of lake nitrogen, phosphorus, and chlorophyll-a concentrations to characterize harmful algal bloom risk across the United States recent views
U.S. Environmental Protection Agency —
The objective of this research was to predict nutrient, chlorophyll-a, and associated harmful algal bloom, hypoxia, and eutrophication effects in US lakes. This... -
Federal
Great Lakes Environmental Database (GLENDA) recent views
U.S. Environmental Protection Agency —
The Great Lakes Environmental Database (GLENDA) houses environmental data collected by EPA Great Lakes National Program Office (GLNPO) programs that sample water,... -
Federal
Temperature, salinity, and extracted chlorophyll_a surface data collected at discrete stations during shipboard surveys conducted between January 1998 and August 2012 in South Florida coastal waters. recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A Sea-Bird Electronics Conductivity, Temperature, Depth (CTD) instrument and a Sea-Bird Electronics Thermosalinograph (TSG) flow-through system were utilized during... -
Federal
Chlorophyll-a, Aqua MODIS, NPP, L3SMI, Global, 4km, Science Quality, 2003-present (Monthly Composite), Lon0360 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset has Level 3, Standard Mapped Image, 4km, chlorophyll-a concentration data from NASA's Aqua Spacecraft. Measurements are gathered by the Moderate... -
Federal
Data for ioos-station-FWRI-OTB recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Data for ioos-station-FWRI-OTB for the period 2012/09. 2012/09 time series data for ioos-station-FWRI-OTB platform served via Gulf of Mexico Coastal Observing System... -
Federal
Paired Sentinel-2 – water quality databases for estuaries and tidal freshwater rivers. recent views
U.S. Environmental Protection Agency —
There are five datasets included in this collection. One dataset (SiteInventoryunique.shp) provides metadata for sampling stations associated with estuarine water... -
Federal
International Comprehensive Ocean-Atmosphere Data Set (ICOADS) Near-Real-Time (NRT) - Daily, Release 3.0.2 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The International Comprehensive Ocean-Atmosphere Data Set (ICOADS) is the world's most extensive surface marine meteorological data collection. Building on national... -
Federal
NOAA AOML PMEL Hurricane Monitoring 2024 NRT Saildrone 1057 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
(1) Real-time steering of USVs toward tropical cyclones and other strong low-pressure systems, based on forecasted tracks and the knowledge and experience gained from... -
Federal
Spatial water-quality data for Indian Creek, Johnson County, Kansas, May 23, 2013, July 23, 2014, July 30, 2015, and August 26, 2015 recent views
Department of the Interior —
This U.S. Geological Survey (USGS) Data Release provides spatial water-quality data collected from Indian Creek in Johnson County, Kansas, on May 23, 2013, July 23,... -
Federal
Department of Physical Oceanography, School of Marine Sciences, University of Maine F01 Sbe37 20m Buoy Sensor recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Ocean observation data from the Northeastern Regional Association of Coastal & Ocean Observing Systems (NERACOOS). The NERACOOS region includes the northeast... -
Federal
USGS measurements of water quality in San Francisco Bay (CA), 2016-2021 (ver. 4.0, March 2023) recent views
Department of the Interior —
The U.S. Geological Survey maintains a program of water-quality studies in San Francisco Bay (CA) that began in 1969. This USGS Data Release archives and makes... -
Federal
Water Quality, Nutrients and Chlorophyll Data in Biscayne Bay, Government Cut and Offshore Reefs from 2021-09-21 to 2022-01-20 (NCEI Accession 0248362) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The dataset is from monthly Biscayne Bay Water Quality Sampling. Sites were selected to overlap with locations occupied by FDEP and DERM in order to increase temporal... -
Federal
PacIOOS Water Quality Sensor Partnership Program 009: Nomilo Fishpond, Kauai, Hawaii recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The nearshore sensors are part of the Pacific Islands Ocean Observing System (PacIOOS) and are designed to measure a variety of ocean parameters at fixed point... -
Federal
Chlorophyll-a, Aqua MODIS, NPP, Gulf of Mexico, 2002-2012 (14 Day Composite) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA CoastWatch distributes chlorophyll-a concentration data from NASA's Aqua Spacecraft. Measurements are gathered by the Moderate Resolution Imaging... -
Federal
Chlorophyll-a, Aqua MODIS, NPP, East US, 2002-2012 (Monthly Composite), Lon0360 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA CoastWatch distributes chlorophyll-a concentration data from NASA's Aqua Spacecraft. Measurements are gathered by the Moderate Resolution Imaging... -
Federal
Chlorophyll-a, Aqua MODIS, NPP, East US, 2002-2012 (1 Day Composite) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA CoastWatch distributes chlorophyll-a concentration data from NASA's Aqua Spacecraft. Measurements are gathered by the Moderate Resolution Imaging... -
Federal
VIIRSN, Suomi-NPP, Level-3 SMI, NASA, Global, 4km, Chlorophyll a, OCI Algorithm, v2016, 2012-2017, 8-Day, DEPRECATED recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
THIS VERSION WAS DISCONTINUED on 2017-12-01. SEE THE NEW erdVH2018 DATASETS. Level-3 Standard Mapped Image (SMI), Global, 4km, Chlorophyll a, OCI Algorithm, 8-Day... -
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity, temperature, pH on total scale and chlorophyll collected from surface underway observations during the yacht 1 Degree (IMOCA 60) Race cruises in the North Atlantic Ocean from 2020-08-01 to 2020-11-05 (NCEI Accession 0225440) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes surface underway data collected during the yacht 1 Degree (IMOCA 60) Race cruises in the North Atlantic Ocean from 2020-08-01 to 2020-11-05.... -
Federal
Chromophoric Dissolved Organic Material, Aqua MODIS, NPP, Gulf of Mexico, 2002-2012 (Monthly Composite) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
MODIS data is used to develop an index of the amount of chromophoric dissolved organic material (CDOM) in the surface waters. CDOM absorbs heavily in the blue... -
Federal
Department of Physical Oceanography, School of Marine Sciences, University of Maine F01 Accelerometer Buoy Sensor recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Ocean observation data from the Northeastern Regional Association of Coastal & Ocean Observing Systems (NERACOOS). The NERACOOS region includes the northeast...
4,890 datasets found