Latest weather satellite will improve forecasts for western U.S., Alaska, HawaiiFebruary 12, 2019

phys.org | 2/13/2019 | Staff
jenny1246 (Posted by) Level 3


Today, GOES-17, the second of the National Oceanic and Atmospheric Administration's (NOAA) next-generation geostationary weather satellites, has completed its checkout phase and is now operating in the GOES West position, providing faster, more accurate, and more detailed observations used by National Weather Service forecasters to predict Pacific storm systems, severe storms, fog, wildfires, and other environmental dangers.

"GOES-17 is the latest in a series of the most advanced weather satellites which have ever been launched into orbit," said Secretary of Commerce Wilbur Ross. "The latest GOES series of satellites play a critical role protecting the public each day, ensuring better data reaches the forecasters who safeguard countless American lives from weather-related disaster."

March - GOES-17 - GOES-16 - GOES - East

Launched on March 1, 2018, GOES-17 joins GOES-16, also known as GOES East, the first of NOAA's new fleet of advanced weather satellites, to deliver high-resolution visible and infrared imagery and lightning observations of more than half the globe—from the west coast of Africa to New Zealand, and from near the Arctic Circle to the Antarctic Circle.

NOAA also announced that NOAA-20, the first spacecraft in the Joint Polar Satellite System, is operating as NOAA's primary afternoon polar satellite. It features the most advanced technology NOAA has ever flown in a polar orbit to capture more precise observations of the world's atmosphere, land, and waters.

NOAA - Types - Operation - Technology - Observations

"NOAA now has both types of advanced satellites—geostationary and polar-orbiting—in operation. We're continuing to deploy and leverage the latest technology to improve observations that help us achieve the goals of the Weather Research and Forecasting Innovation Act," said Neil Jacobs, Ph.D., NOAA assistant secretary of commerce for environmental observation and prediction.

GOES-17 is providing both increased and improved data over the Pacific Ocean, where observations were previously limited, and where many weather systems that affect the continental U.S. originate. The increase in data coupled with sharper and more...
(Excerpt) Read more at: phys.org
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