Satellite proliferation challenges radio astronomy and spectrum sharing

A study using the SKA-Low pathfinder telescope found that nearly 30% of Starlink satellites in orbit emit unintentional electromagnetic radiation at low radio frequencies, which could significantly impact radio astronomy observations, especially for the Epoch of Reionization studies. The findings highlight the need for increased regulation and mitigation efforts to address satellite-induced radio interference, as current international guidelines do not regulate this type of emission.