Mapping Earth's Upper Atmosphere with Starlink | Science News

Scientists are mapping Earth’s upper atmosphere using data from thousands of Starlink satellites, creating the first-ever 2D thermosphere density map at 500 km altitude. By analyzing orbital decay through tomography—similar to medical imaging—they’ve unlocked new geographic insights into atmospheric drag, matching results from dedicated satellites. This breakthrough could enable real-time space weather forecasting and safer satellite operations in our increasingly crowded skies. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/e0b0312367b5ad13