Birdwatch Note Rating
2024-05-13 10:34:07 UTC - HELPFUL
Rated by Participant: ADD69C6AEA4938D2CF9C112705A4BA55AC8C655759EA5E895747C4EB19E4F228
Participant Details
Original Note:
The auroras came from a solar flare + CME that was predicted days in advance using satellites & telescopes. Running continuously for 24 hours HAARP puts 3×10¹¹ Joules into the atmosphere. The CME put >10²⁰ Joules into the atmosphere (~300 million times more). https://en.wikipedia.org/wiki/High-frequency_Active_Auroral_Research_Program#Site https://arxiv.org/pdf/1308.1480
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