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flag Crowded radio spectrum threatens precise satellite services, prompting calls for more frequency lanes and radio quiet zones.

flag WiFi, mobile phones, and satellite internet are crowding the radio spectrum, threatening precise satellite services used for navigation, climate monitoring, and more. flag Scientists track black holes to measure satellite positions accurately, but increasing electromagnetic interference is complicating this process. flag Experts call for more frequency lanes for geodesy at international conferences and suggest creating radio quiet zones near telescopes to reduce interference.

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