I post pictures with my other account @Deme@lemmy.world

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  • 34 Comments
Joined 1 year ago
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Cake day: August 9th, 2023

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  • Deme@sopuli.xyzto196@lemmy.blahaj.zoneRule
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    1 month ago

    I’m no astronomer or astrophotographer, but this picture of the moon clocks in at around 320 meter angular resolution. That being said, a lot of post-processing goes into a shot like that, so some detail may be lost due to that. The atmosphere of the Earth is pretty difficult to deal with as its disturbances cause fuzziness and shimmering. Stacking multiple frames can help, but it’s still never perfect. Earth based telescopes sometimes shoot a laser up along their line of sight to get an idea of how the atmosphere is messing with them.

    For comparison, The Hubble space telescope gets around 90 m angular resolution for objects at the distance of the Moon.




  • Deme@sopuli.xyzto196@lemmy.blahaj.zoneRule
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    1 month ago

    I did a two minute internet search and every result says that the Hubble doesn’t have the angular resolution for this. It could resolve a football field on the moon, but not anything smaller.

    It was made to look at nebulae and galaxies, and those are a lot bigger, even in apparent size.

    Focal distance doesn’t matter when the aperture is so infinitesimally small compared to the distances. All space telescopes are focused to infinity no matter what they’re observing up there.




  • Deme@sopuli.xyzto196@lemmy.blahaj.zonePilot rules
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    2 months ago

    The twitter user is an actual commercial pilot, and ACARS messages do look like that. Not sure what’s up with SKW2438/SKY2438 but otherwise it seems legit. I think faking it would be harder than actually doing this.

    Edit: Here’s a picture of a much longer message in a more professional, non furry rp context:











  • Deme@sopuli.xyzto196@lemmy.blahaj.zoneEurulevision
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    4 months ago

    Croatia sang about urbanisation and the decline of the countryside.

    Israel was 100% a political show no elaboration needed there.

    Finland sang about no rules - anarchism.

    Serbia was anti war, which is also a political position.

    Then there’s all the feminist and queer themes like with Ukraine, Spain and Switzerland. Arguably not political, but then again neither should be Palestinians deserving human rights.

    And these are just what comes to mind off the top of my head.





  • Deme@sopuli.xyzto196@lemmy.blahaj.zoneGame derulepment
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    8 months ago

    I had some very similar ideas. This could be tied into some sort of a base management survival game like Rimworld. Start off with some educated people and nice survival tech like solar panels etc., friendly neighbours and ample access to information and so on. Then try to keep things going as time takes its toll on equipment and people and the climate gets shittier and shittier. First all fancy tech starts to get scarce when global supply chains start to fail and foreign imports stop. The internet starts to go down and you have to get your news via radio, then by mail and then as hearsay. At some point the local government goes fash and starts sending raids to you, or maybe it’s a nearby declining military power that rolls in with some rusty tanks. Neighbours start to get desperate as crops fail and savagery spreads. Or maybe it’s you who will be doing the rading and the cannibalism?

    If you get far enough in the game that your original population starts to be replaced, you’d better hope that you managed to preserve at least some of their skills and knowledge by writing books and teaching the kids, because rediscovering shit is a whole lot harder.