A simple explanation here if you are interested
https://www.scienceabc.com/nature/universe/earth-gravity-map-geoid-potato-shape
npub1fg…27896
2026-08-25 09:55:16 UTC
in reply to nevent1q…jj8r
Author Public Key
npub1fguyv0p2whngcfzpdemjpganhmamp6ngwt26q35jcw0p368jmjkqy27896Published at
2026-08-25 09:55:16 UTCEvent JSON
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