Catalog - Data.gov

#1 City

Air Quality Realtime

Organization: District of Columbia
Dataset Last Updated: November 03, 2026 at 02:15 AM

Dataset is comprised of hourly air quality data points captured from the District’s air monitoring network sites. The dataset is quality controlled by a process of field data verification and...

Search relevance: 132.84 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 10:31 PM

#2 City

Air Quality and Health Impacts Trending

Organization: City of New York
Dataset Last Updated: June 18, 2026

Dataset contains information on New York City air quality surveillance data. Air pollution is one of the most important environmental threats to urban populations and while all people are...

Search relevance: 63.11 | Views last month: 172 | Catalog Last Checked: September 10, 2026 at 06:31 PM

#3 Federal

Defense Meteorological Satellite Program (DMSP)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 1992 at 12:00 AM

The Defense Meteorological Satellite Program (DMSP) satellites collect visible and infrared cloud imagery as well as monitoring the atmospheric, oceanographic, hydrologic, cryospheric and...

Search relevance: 39.37 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 01:17 PM

#4 Federal

Beacon Wind Met Buoy 2 (NE Corner) - Realtime Data

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 08, 2023 at 12:00 AM

Beacon Wind Met Buoy 1 (SW Corner) - Realtime Data. This dataset contains observations to support the development of the Beacon Wind Offshore Wind Project and to further understanding of metocean...

Search relevance: 21.23 | Views last month: 4 | Catalog Last Checked: October 27, 2026 at 06:18 PM

#5 Federal

Beacon Wind Met Buoy 1 (SW Corner) - Realtime Data

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 17, 2023 at 12:00 AM

Beacon Wind Met Buoy 1 (SW Corner) - Realtime Data. This dataset contains observations to support the development of the Beacon Wind Offshore Wind Project and to further understanding of metocean...

Search relevance: 21.11 | Views last month: 4 | Catalog Last Checked: October 27, 2026 at 06:18 PM

#6 Federal

Oceanographic data collected from non-federal stations assembled by the Great Lakes Observing System (GLOS)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 14, 2026 at 12:00 AM

This dataset contains oceanographic and surface meteorological data collected from non-Federal stations throughout the Great Lakes region of the United States. The data is predominantly long time...

Search relevance: 9.87 | Views last month: 4 | Catalog Last Checked: October 27, 2026 at 12:11 AM

#7 Federal

Oceanographic, surface meteorological, and chemical water quality parameter data collected from moored Real-time Coastal Observation Network (ReCON) buoys in the Great Lakes region by NOAA Great Lakes Environmental Research Laboratory since 2004

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 27, 2022 at 12:00 AM

NOAA Great Lakes Environmental Research Laboratory has collected observations from in-situ Real-time Coastal Observation Network (ReCON) moored buoys during the open water season, in the Great...

Search relevance: 8.81 | Views last month: 4 | Catalog Last Checked: October 27, 2026 at 12:11 AM

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