Birdwatch Note Rating
2024-09-18 19:52:19 UTC - HELPFUL
Rated by Participant: C2812DD03C617CCBD9C9E3BD5A19098D6BCDD47DAEE0AEAFB8928B2C6ABD1D33
Participant Details
Original Note:
Neptune-Excelsior is not a spacecraft, as it reaches only 30,000m (100,000ft) of altitude. https://spaceperspective.com/experience This is below every internationally accepted boundary for space, namely the Kármán Line (100,000m), and the USAF's 50 mile line (80,000m) https://en.m.wikipedia.org/wiki/K%C3%A1rm%C3%A1n_line
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