> Many estimates are talking about 1/3 of the entire useful observational time being discarded at many critical instruments, for only one mega-constellation of

> Many estimates are talking about 1/3 of the entire useful observational time being discarded at many critical instruments, for only one mega-constellation of the Starlink size. Can you provide a citation for one or more of these estimates? The only public estimate I've come across (not that I've been looking) was under 4% for Starlink and OneWeb [1]. [1] https://spacenews.com/radio-telescope-faces-extremely-concerning-threat-from-satellite-constellations/ https://spacenews.com/radio-telescope-faces-extremely-concer...