conv.

← The whole story
Science
Astronomers warn planned satellite megaconstellations could blind ground telescopes

Report highlights absence of U.S. rules on satellite brightness

The FCC approves satellite projects but has no regulations on how bright satellites can be; aside from a law banning space-based advertising, there are no laws governing the night sky's visual appearance.

“existential threat”

J. Anthony Tyson, Chief scientist, Vera C. Rubin Observatory · rss ↗

J. Anthony Tyson Chief scientist, Vera C. Rubin ObservatoryJonathan McDowell Astrophysicist, satellite launch catalogerHanno Rein Associate professor, University of TorontoSpaceX Satellite operator, Starlink/Starmind developerVera C. Rubin Observatory $800 million U.S.-funded telescope in Chile

The whole story articles the bright band is this development · numbered dots are the others · click one to jump

Peak 4 pieces in two hours at Nov 1, 9 PM; 9 pieces over 7 days (6 articles · 3 posts) Nov 1, 11 AM — 2 pieces · 2 articles — Newswires 2Nov 1, 1 PM — quietNov 1, 3 PM — quietNov 1, 5 PM — quietNov 1, 7 PM — quietNov 1, 9 PM — 4 pieces · 4 articles — Google News 2, Newswires 2Nov 1, 11 PM — quietNov 2, 1 AM — quietNov 2, 3 AM — quietNov 2, 5 AM — 2 pieces · 2 posts — Bluesky 2Nov 2, 7 AM — 1 piece · 1 post — Hacker News 1Nov 2, 9 AM — quietNov 2, 11 AM — quietNov 2, 1 PM — quietNov 2, 3 PM — quietNov 2, 5 PM — quietNov 2, 7 PM — quietNov 2, 9 PM — quietNov 2, 11 PM — quietNov 3, 1 AM — quietNov 3, 3 AM — quietNov 3, 5 AM — quietNov 3, 7 AM — quietNov 3, 9 AM — quietNov 3, 11 AM — quietNov 3, 1 PM — quietNov 3, 3 PM — quietNov 3, 5 PM — quietNov 3, 7 PM — quietNov 3, 9 PM — quietNov 3, 11 PM — quietNov 4, 1 AM — quietNov 4, 3 AM — quietNov 4, 5 AM — quietNov 4, 7 AM — quietNov 4, 9 AM — quietNov 4, 11 AM — quietNov 4, 1 PM — quietNov 4, 3 PM — quietNov 4, 5 PM — quietNov 4, 7 PM — quietNov 4, 9 PM — quietNov 4, 11 PM — quietNov 5, 1 AM — quietNov 5, 3 AM — quietNov 5, 5 AM — quietNov 5, 7 AM — quietNov 5, 9 AM — quietNov 5, 11 AM — quietNov 5, 1 PM — quietNov 5, 3 PM — quietNov 5, 5 PM — quietNov 5, 7 PM — quietNov 5, 9 PM — quietNov 5, 11 PM — quietNov 6, 1 AM — quietNov 6, 3 AM — quietNov 6, 5 AM — quietNov 6, 7 AM — quietNov 6, 9 AM — quietNov 6, 11 AM — quietNov 6, 1 PM — quietNov 6, 3 PM — quietNov 6, 5 PM — quietNov 6, 7 PM — quietNov 6, 9 PM — quietNov 6, 11 PM — quietYesterday, 1 AM — quietYesterday, 3 AM — quietYesterday, 5 AM — quietYesterday, 7 AM — quietYesterday, 9 AM — quietYesterday, 11 AM — quietYesterday, 1 PM — quietYesterday, 3 PM — quietYesterday, 5 PM — quietYesterday, 7 PM — quietYesterday, 9 PM — quietYesterday, 11 PM — quietToday, 1 AM — quietToday, 3 AM — quietToday, 5 AM — quietToday, 7 AM — quiet ◂ 1 earlier2
Nov 2Nov 3Nov 4Nov 5Nov 6yesterdaynow · 9:15 AM ET

Reported in the same hours no headline names this development itself — these 1 claim were published in its stretch

  1. first by Hindustan Times, 6d ago · also WSJ

What people said 1 voice · best of 2 · verbatim

All 2 developments of Astronomers warn planned satellite megaconstellations could… →

NewswiresGoogle NewsBlueskyHacker News