D•Scribe
  • Communities
  • Create Post
  • Create Community
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
Space Facts@lemmy.world to Mildly Interesting@lemmy.worldEnglish · 4 days ago

First-Ever Image of Earth from Space

lemmy.world

message-square
18
link
fedilink
145

First-Ever Image of Earth from Space

lemmy.world

Space Facts@lemmy.world to Mildly Interesting@lemmy.worldEnglish · 4 days ago
message-square
18
link
fedilink
alert-triangle
You must log in or # to comment.
  • Harmonious@lemmy.world
    link
    fedilink
    arrow-up
    50
    ·
    4 days ago

    • samus12345@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      15
      ·
      3 days ago

    • Sundray@lemmus.org
      link
      fedilink
      English
      arrow-up
      2
      ·
      4 days ago

      “Mama-mia! It’s-a me!”

  • ChaoticNeutralCzech@feddit.org
    link
    fedilink
    English
    arrow-up
    29
    ·
    4 days ago

    Specifically, first image of the full disk of Earth from space (Russian Molniya satellite, 1966-05-30), unless you count the first photo from orbit (Explorer VI, 1959-08-14; turned out poor but technically shows the entire sunlit portion). It was superseded quickly by Earthrise (Lunar Orbiter I, 1966-08-23, first pic of Earth from near another astronomical object), and this first geostationary orbit image (ATS-1, 1966-12-11).

    It does not take much to reach space (100 km) so a camera was launched there as early as 1946. See https://en.wikipedia.org/wiki/Timeline_of_first_images_of_Earth_from_space

    • Gork@sopuli.xyz
      link
      fedilink
      arrow-up
      14
      arrow-down
      1
      ·
      4 days ago

      That first photo is shit lol

      • Diplomjodler@lemmy.world
        link
        fedilink
        arrow-up
        13
        arrow-down
        3
        ·
        4 days ago

        How many photos have you taken from space?

      • ChaoticNeutralCzech@feddit.org
        link
        fedilink
        English
        arrow-up
        6
        ·
        edit-2
        4 days ago

        It was really hard to get the early spacecraft to not spin uncontrollably, so even short exposures look blurry.

        Yes, a bit of a letdown but it was 7 years before the next 3, and shortly after Vanguard 2, the first SSTV scanner camera in space, which failed to align to its target latitude of 40°N to 50°N so I couldn’t find any images - presumably only incoherent lines of image data were received that could not be assembled into a 2D picture. Getting SSTV to work was so difficult that they used to make weather and recon satellites single-use: wind film into a shielded box and deorbit.

      • Marshezezz@lemmy.blahaj.zone
        link
        fedilink
        arrow-up
        4
        ·
        4 days ago

        I think the disclaimer was op acknowledging that it looks like shit

    • Tanis Nikana@lemmy.world
      link
      fedilink
      arrow-up
      4
      ·
      4 days ago

      (I had to. I had to.)

      • ChaoticNeutralCzech@feddit.org
        link
        fedilink
        English
        arrow-up
        3
        ·
        4 days ago

        Yup, disappointing especially considering it cost way more than a simple 1940s rocket+camera that took decent pics of land thousands of kilometers wide

  • Nurse_Robot@lemmy.world
    link
    fedilink
    arrow-up
    12
    ·
    4 days ago

    Why does it look like it’s grimacing

    • TacoTroubles@lemmy.world
      link
      fedilink
      arrow-up
      12
      ·
      4 days ago

      Earth just woke up and wasnt ready for picture day.

    • gibmiser@lemmy.world
      link
      fedilink
      arrow-up
      3
      ·
      4 days ago

      “Oh no, this can’t be good”

  • GalacticGrapefruit@lemmy.world
    link
    fedilink
    arrow-up
    7
    ·
    4 days ago

    Me too, First Picture of Earth. Me too.

  • baggachipz@sh.itjust.works
    link
    fedilink
    arrow-up
    4
    ·
    4 days ago

    Looks pretty flat to me

  • FlashMobOfOne@lemmy.world
    link
    fedilink
    arrow-up
    2
    ·
    3 days ago

    Same, Earth.

    Same.

  • Sanctus@anarchist.nexus
    link
    fedilink
    English
    arrow-up
    3
    arrow-down
    1
    ·
    4 days ago

    I think Finn made this face in an episode of adventure time

    • coolie4@lemmy.world
      link
      fedilink
      arrow-up
      3
      ·
      4 days ago

Mildly Interesting@lemmy.world

mildlyinteresting@lemmy.world

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !mildlyinteresting@lemmy.world

This is for strictly mildly interesting material. If it’s too interesting, it doesn’t belong. If it’s not interesting, it doesn’t belong.

This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh… what do we know?

Just post some stuff and don’t spam.

Visibility: Public
globe

This community can be federated to other instances and be posted/commented in by their users.

  • 426 users / day
  • 2.27K users / week
  • 5.01K users / month
  • 10.5K users / 6 months
  • 7 local subscribers
  • 26.4K subscribers
  • 807 Posts
  • 12.5K Comments
  • Modlog
  • mods:
  • marcar@lemmy.world
  • Jimbabwe@lemmy.ml
  • WhatsHerBucket@lemmy.world
  • Zerlyna@lemmy.world
  • UI: unknown version
  • BE: 0.19.17
  • Modlog
  • Legal
  • Instances
  • Docs
  • Code
  • join-lemmy.org