Which is generally believed to have been a radiosonde launched by hobbyists in t...

		duskwuff 7 days ago \| parent \| context \| favorite \| on: A party balloon shut down El Paso International Ai... Which is generally believed to have been a radiosonde launched by hobbyists in the US: https://www.npr.org/2023/02/18/1158048921/pico-balloon-k9yo

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