What's Happening?
The International Space Station (ISS) has detected gravity waves in Earth's upper atmosphere, linked to Hurricane Helene's impact on Florida. NASA's Atmospheric Waves Experiment (AWE), installed on the
ISS, captured these waves, which are ripple-like disturbances in the mesosphere. The detection provides evidence of how surface weather events can influence atmospheric conditions at altitudes where satellites operate. This discovery is significant for understanding space weather and its effects on satellite operations.
Why It's Important?
The ability to monitor gravity waves from space enhances the understanding of atmospheric dynamics and their impact on satellite safety and performance. These waves can alter air density, affecting satellite drag and orbital paths. The findings from AWE provide valuable data for aerospace engineers and satellite operators, helping them prepare for environmental changes that impact communication and navigation systems. This research contributes to broader studies of space weather and its interactions with Earth's atmosphere.
