Results 1 to 3 of 3

Thread: iPhone4 sent on mission on a homemade spacecraft

      
  1. #1
    Beezy's Avatar
    Status : Beezy is offline
    Rank : Legend
    Join Date : Oct 11, 2009
    Location : Pig Hill
    Posts : 10,074
    Threads : 82
    Last Online : Nov-10-2016 @ 07:09 AM
    Sports Logo Sports Logo Sports Logo Sports Logo

    Default iPhone4 sent on mission on a homemade spacecraft

    An impressive video is making the rounds showing the Earth from 19 miles up in the stratosphere - high enough to show the curvature of the earth and the blackness of space - that was shot from an iPhone 4. A father and son from Brooklyn, New York lofted an iPhone to 100,000 feet aboard a weather balloon to take a video of the Earth from space. Amazingly, the phone survived plummeting back to Earth at 150 miles per hour after the balloons burst, landing safely not far from the launch point.

    Luke Geissbühler spent eight months researching and testing a way to video the Earth's curvature. He ended up taking an iPhone with external HD camera and wrapping it with hand-warmers to protect it from temperatures of 60 below zero Fahrenheit above the tropopause. They enclosed it in styrofoam packing materials, which they attached to a helium weather balloon.

    The two took their "homemade spacecraft" away from coastal Brooklyn, launching it from Newburgh in upstate New York to avoid interfering with air traffic and the chance of a splashdown. After 72 minutes, the iPhone had climbed over 100,000 feet (about 19 miles) into the stratosphere. At that height, the atmospheric pressure is just 1 kilopascal, or .001% of what it is at sea level. The helium gas inside the balloon expanded so much that the balloons burst open, and a parachute opened to protect the falling iPhone.

    The two used a custom app that transmitted GPS information to find the iPhone stuck in a tree, undamaged, just 30 miles away from where the balloon had lifted off "due to a rapid ascent and two differing wind patterns". The batteries died due to the extreme cold and the video cuts out just two minutes prior to landing.


  2. #2
    Palmetto Steel's Avatar
    Status : Palmetto Steel is offline
    Rank : Legend
    Join Date : Oct 9, 2009
    Posts : 23,379
    Threads : 3263
    Last Online : Nov-30-2015 @ 06:36 PM
    Sports Logo Sports Logo Sports Logo Sports Logo

    Default Re: iPhone4 sent on mission on a homemade spacecraft

    "You only have one life, and you will not get out alive. Make the most of your time and have no regrets." - Me.

  3. #3
    Beezy's Avatar
    Status : Beezy is offline
    Rank : Legend
    Join Date : Oct 11, 2009
    Location : Pig Hill
    Posts : 10,074
    Threads : 82
    Last Online : Nov-10-2016 @ 07:09 AM
    Sports Logo Sports Logo Sports Logo Sports Logo

    Default Re: iPhone4 sent on mission on a homemade spacecraft

    My fault didn't see that thread!

Quick Reply Quick Reply

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Members who have read this thread: 0

There are no members to list at the moment.

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •