House Infrastructure Bill Includes $173 Million to Improve Space Weather Forecasting

An artist’s rendering of the Space Weather Follow-on L1 satellite. (Credit: NOAA)

by Douglas Messier
Managing Editor

The House Science Committee approved an infrastructure bill that provides an additional $173 million to the National Oceanic and Atmospheric Administration (NOAA) to accelerate the development and launch of the Space Weather Follow-On Lagrange-1 (SWFO-L1) mission. The spacecraft, scheduled for launch in 2024, will monitor the solar wind and coronal mass ejections from the Earth-sun L-1 Lagrange point.

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Failure of Aging Satellites Could Leave U.S. Partially Blind to Space Weather

Diagram of DSCOVR spacecraft. (Credit: NASA)

by Douglas Messier
Managing Editor

Tne failures of three aging satellites the United States relies upon to forecast space weather could leave the nation partially blind to electromagnetic storms that could severely disrupt electrical grids, communications systems, aviation and Global Positioning System (GPS) dependent navigation.

“The observations that we rely on to provide alerts and warnings are critical. Should we lose some of the key spacecraft that we talk about, I won’t say we’re blind but we’re darn close. It will impact our ability to support this nation’s need for space weather services. And I don’t want to see that happen,” said William Murtagh, director of NOAA’s Space Weather Prediction Center.

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