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Satellite imagery. Since the first meteorological satellite TIROS was launched in 1960, satellite images have been used to give a picture of the weather as viewed from space and they have become a familiar sight on TV weather forecasts. Movie loops of images taken from geostationary satellites give a graphic impression of the movement of clouds ...
Satellite imagery. Developing and improving techniques for processing satellite imagery data. This area of research focuses on improving the way we use satellite imagery data for forecasting, NWP (Numerical Weather Prediction), and environmental and climate applications. On one level, this involves the development of value-added image products ...
In order to know what the weather will do in the future, we first need to know accurately what it is doing now. Recordings of weather variables are made 24 hours a day across the globe. These are passed to the world's major weather forecasting centres and used in conjunction with satellite pictures to get a picture of what the atmosphere is ...
Jan 5, 2017 · A NASA project spans the gap between research and operations, introducing new composites of satellite imagery to weather forecasters to prepare for the next generation of satellites. by E. Berndt ...
Nov 6, 2019 · Delicate sensors within the satellite, called radiometers, measure radiation (i.e., energy) given off by the Earth's surface, most of which is invisible to the naked eye. The types of energy weather satellites measure fall into three categories of the electromagnetic spectrum of light: visible, infrared, and infrared to terahertz.
Sep 24, 2016 · In the Southeast we especially benefit from these satellites in tropical season, since they allow us to see tropical systems developing long before we could sense them by other means. They also help identify potential severe weather and areas of flooding potential. But funding the building of these satellites depends on Congress so ...
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Jan 20, 2023 · Polar-orbiting satellites circle the Earth from pole to pole as it rotates beneath them, capturing a complete view of the globe twice a day from an altitude of 540 miles. An artist’s rendition of the JPSS-2 polar-orbiting satellite in space. (NOAA) With as much as 85% of your local weather forecast data coming from polar-orbiting satellites ...
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