On October 14, 2023, an annular solar eclipse will occur. Learn why NOAA studies this phenomenon.
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The tracker lets users see the current tropical activity and interact with NOAA satellite imagery.
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It's DataFest, and this year's NOAA Environmental Data (NED)Talks focus on space weather! It's free to register and ask questions live!
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Feature Stories
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The Storm of the Century: A Look Back from NOAA SatellitesMarch 10, 2023
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On Feb.9, 2023, an ozone-measuring instrument on the NOAA-21 satellite opened its doors and, about…February 24, 2023
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Three months after the launch of NOAA-21, the satellite's Cross-track Infrared Sounder…February 16, 2023
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The VIIRS instrument on NOAA-21 has started collecting data via its Thermal Emissive Bands and Day-…February 15, 2023
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Data & New Technology
Data Purchases
NOAA is taking concrete steps to support the development of commercial markets for space-based weather data.
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Data Collections
NOAA collects the most up-to-date data about the atmosphere, land, and oceans.
Learn about data information
Latest Research
There are many ways that NOAA data is being used for research.
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Pathfinder Initiative
Help develop studies for future applications of mission data products.
Read about pathfinder initiative
News & Announcements
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For decades, researchers, scientists and meteorologists have relied on passive microwave sensors to…May 4, 2023
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As spring heads toward summer, NOAA satellites are prepared to help keep us safe during the…May 4, 2023
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NASA Awards Contracts for NOAA Coronagraph Instrument Phase A StudyMay 2, 2023
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On April 21, 2023, a coronal mass ejection (CME) erupted from the sun, spewing out a burst of…April 28, 2023
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The first Earth Day took place in 1970, which also was the same year NOAA was established. Since…April 20, 2023
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NOAA Announces Technology Studies to Inform Development of New Weather Instruments, Next-Gen Ground…April 13, 2023
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Severe storms that began rolling through the southern U.S. on Friday, March 24, 2023 left a path of…March 30, 2023