Thursday, December 12, 2024

Sponsored: What is GeoXO?

What is GeoXO?

After many years undertaking comprehensive studies, NOAA has developed the next generation Geostationary Extended Observations (GeoXO) satellite system, which will add powerful new measurements of Earth's atmosphere and oceans. BAE Systems was selected to develop three of five instruments for GeoXO: the Atmospheric Composition (ACX), Ocean Color (OCX) and GeoXO Sounder (GXS) instruments. They will provide measurements every one to two hours, improving forecast models and subsequently increasing the accuracy of warnings and alerts related to severe weather events, air quality and harmful algal blooms.

Why does GeoXO matter?

Last year, the U.S. experienced 28 natural disasters that resulted in at least $1 billion each in damages — a significant jump from an average of three per year in the early 2000s, according to the National Oceanic and Atmospheric Administration (NOAA). GeoXO will help protect human health, and the increased preparedness is critical to mitigate the impact of high-risk hazards which threaten the security and well-being of our nation.

What is GeoXO's impact?

  • 💰 $700 million in annual economic benefits by mitigating the impacts of harmful algal blooms from OCX, which will improve alerts related to water quality and seafood safety and reduce unnecessary beach closures.

  • 💰 $400 million in annual economic benefits by helping mitigate the impacts of air pollution from ACX, preventing up to 1,200 premature deaths per year.

  • 👍 40% increase in regional forecasting accuracy due to GXS' hourly sounding data, allowing more lead time for forecasters to warn the public of tornadoes, hurricanes and severe storms.

What's at stake?

GeoXO advances America's global leadership in weather by fielding new technologies and measurements that are vital to the health and safety of the American people. It is critical that Congress funds the GeoXO program at no less than $625 million in FY25 to field the next-generation instruments that will help protect American lives and property.

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