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David Hood @thoughtfulnz.bsky.social

For a casual version it is much easier to quickly do the Northern hemisphere showing an antipoded Southern Hemisphere- if you show Europe and Africa as an antipode, you hit all the jumping from +180 to -180 problems NZ has with maps with the Chatham Islands (which are beyond my lunchbreak to fix)

sep 1, 2025, 1:03 am β€’ 6 0

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Caleb Moses @mathematiguy.bsky.social

This was still really cool. I never clicked that South America and Asia were antipodal. Also it's funny seeing Australia floating alone in the Atlantic lol.

sep 1, 2025, 1:36 am β€’ 4 0 β€’ view
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Maksym Polyakov πŸ‡ΊπŸ‡¦πŸŒ» @maksympolyakov.bsky.social

when I moved from North Carolina to Perth, I noticed that was the closest antipodal city

sep 1, 2025, 1:42 am β€’ 2 0 β€’ view
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Matt Whitehead @mjwhitehead.bsky.social

I was thinking the original one had NZ way too far east πŸ˜…

sep 1, 2025, 2:28 am β€’ 3 0 β€’ view
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Alex Weatherall @aweatherall.bsky.social

Yup. Hence the "I think...." The issue I had was I was checking different points and they all conflicted with each other. As the flip was not figured into it. Mistakes on the internet are always popular.

sep 1, 2025, 5:19 am β€’ 3 0 β€’ view
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Caleb Moses @mathematiguy.bsky.social

Posting it online anyway was a good idea, we got to figure it out together. And in a rare online event, nobody was rude or called anyone names lol.

sep 1, 2025, 5:31 am β€’ 3 0 β€’ view
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Alex Weatherall @aweatherall.bsky.social

I called myself a name in my head.

sep 1, 2025, 5:41 am β€’ 1 0 β€’ view
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David Hood @thoughtfulnz.bsky.social

If it's any consolation, some years ago I, a self described expert data generalist, wondered why there were 10% fewer road deaths in February and it was gently pointed out there were 10% fewer days in February. Having a community that will correct mistakes and not be mean about it is very valuable

sep 1, 2025, 6:19 am β€’ 6 0 β€’ view
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Caleb Moses @mathematiguy.bsky.social

I very publicly mixed up the perimeter of a polygon with its area and had to do a full withdraw πŸ₯²

sep 1, 2025, 6:27 am β€’ 2 0 β€’ view
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Maksym Polyakov πŸ‡ΊπŸ‡¦πŸŒ» @maksympolyakov.bsky.social

Interestingly, the antipodes of most land masses are oceans

sep 2, 2025, 2:32 am β€’ 3 0 β€’ view