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Green Flash

Discussion in 'Ask All Sailors' started by All U Get, Feb 7, 2019. Add this thread to a FAQ

  1. Will Gilmore

    Will Gilmore

    Joined Oct 19, 2017
    4,158 posts, 2,110 likes
    O'Day 19
    US Littleton, NH
    I've seen the Northern lights three times and all three times they looked different.
    I spent the night on top of Mount Madison, they looked like the underside of ocean waves rolling across the sky.
    Another time, in Erroll NH. They were changing colors fading from pink to green to blue and yellows.
    The last time I saw them was here in littleton, they were cast ribbons hanging in the sky.

    -Will (Dragonfly)
     


    Kermit and Tom J like this.
  2. ifmdalvey

    ifmdalvey

    Joined Feb 2, 2010
    311 posts, 20 likes
    Island Packet 37 Hull #2
    US Harpswell Me
    My weirdest experience whilst flying, way north of the northern cape, north of Murmansk, around Bear Island, was watching a sunrise and sunset at the same time. Flying north and looking out the port window was the sun setting and looking out the starboard window was the sunrise.
     


    Tom J likes this.
  3. Kermit

    Kermit

    Joined Jul 31, 2010
    4,965 posts, 2,210 likes
    Hunter 260
    US Lake Murray Sailing Club, SC
    Now that’s cool right there.
     


  4. Will Gilmore

    Will Gilmore

    Joined Oct 19, 2017
    4,158 posts, 2,110 likes
    O'Day 19
    US Littleton, NH
    o_O

    -Will (Dragonfly)
     


  5. Rick Webb

    Rick Webb

    Joined Jun 2, 2004
    2,781 posts, 163 likes
    Hunter 23.5
    US Fort Walton Yacht Club, Florida
    Makes doing Travel Vouchers a bitch
     


  6. NotCook

    NotCook

    Joined Dec 29, 2008
    644 posts, 162 likes
    Treworgy 65' Custom Steel Pilothouse Staysail Ketch
    US St. Croix, Virgin Islands
    Zackly! And that makes it even more impressive. Two sunsets, 34 hours apart, and the same date. Try to get your head around that one!
     


    Tom J likes this.
  7. Tom J

    Tom J

    Joined Sep 30, 2008
    1,290 posts, 209 likes
    Catalina 310
    US Quincy, MA
    Every time we started the engines on an SR71, the chemical igniter would light off the JP7 with a green flash, so I guess I have seen the green flash, a hundred times or so.
     


    JamesG161 and Will Gilmore like this.
  8. JamesG161

    JamesG161

    Joined Feb 14, 2014
    3,466 posts, 1,221 likes
    Hunter 430
    US Waveland, MS
    Fast and easy way to see a Green Flash many times.
    1) Butane Lighter
    2) Yellow Cellophane

    Peer at Lighter through the Yellow Cellophane and light the Lighter.:)

    Show all your friends at sunset.:pimp:
    Jim...
     


    Gene Neill likes this.
  9. kappykaplan

    kappykaplan

    Joined May 1, 2011
    909 posts, 163 likes
    Pearson 37
    US Lusby MD
  10. Rick Webb

    Rick Webb

    Joined Jun 2, 2004
    2,781 posts, 163 likes
    Hunter 23.5
    US Fort Walton Yacht Club, Florida
  11. kappykaplan

    kappykaplan

    Joined May 1, 2011
    909 posts, 163 likes
    Pearson 37
    US Lusby MD
  12. heritage

    heritage

    Joined Apr 22, 2011
    513 posts, 99 likes
    Hunter 27
    US Cherry Point MCAS
    Totally off topic here. But after TomJs comment about the SR-71 I recalled a time when I saw one that had diverted into our base and was quickly shuttled into an empty hanger. The interesting thing was that there were a couple of guys that were moping up and squeegeeing the JP7 fuel that was leaking out of the cracks in the wings. It seems that the metal in the wings expand and contract so much that is was impossible to get a good seal.
     


    Tom J likes this.
  13. Tom J

    Tom J

    Joined Sep 30, 2008
    1,290 posts, 209 likes
    Catalina 310
    US Quincy, MA
    Exactly right. If we may get off topic for a minute, I would add that the seams sealed in flight as the airframe heated up from friction with the atmosphere. I felt bad for a fireman at Nellis AFB in Nevada when he kept hosing down the leaks as we went about our business preflighting the Blackbird. He finally threw down his fire hose in disgust, and walked away, saying "If they don't care, I don't care!" Poor guy was only doing his job.
     



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