Welcome to the NavList Message Boards.

NavList:

A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

Compose Your Message

Message:αβγ
Message:abc
Add Images & Files
    Name or NavList Code:
    Email:
       
    Reply
    Re: Green flashes
    From: Scott Owen
    Date: 2009 Aug 05, 22:31 -0500

    Anabasis75@aol.com wrote:
    > I've seen many green flashes.  A few years ago I had my camera with  its 8
    > frames per second motor drive at the ready for an especially good  one.
    > There is a bit of camera shake due to the fact that I was on the ship  and the
    > lens was slow, but I was able to capture the sun as it went from yellow  to
    > green to blue/violet.  It was the neatest "green flash" that I've  seen.
    >
    > Saipan was a particularly good place to observe them.  From the  anchorage
    > as 3rd mate I would often see them as the sun set.  Near the  Northern
    > Solstice the sun rose where I could watch it during the AM hours.   I would often
    > see rising green flashes which is a bit more a trick since you  have to be
    > looking exactly where the sun will rise at the correct time.
    >
    > Here are small images of the flashes at sunset.
    
    Jeremy,
    Very nice pictures.  I have noticed the violet too but it is even more
    rare than the green.
    
    On several occasions while flying in the pacific, I saw the green flash
    and tried to "show" my copilot and crew.  Just before the green flash I
     alerted the copilot and crew to watch.  I saw it and they did not.  I
    described the phenomenon to them again, climbed up in altitude to the
    point where the upper limb was in view again and we could watch the
    green flash yet again.  The second time they saw it.  We climbed again
    and saw it twice more before calling it quits.  Yes, we started at a low
    altitude and had to climb several thousand feet to see the green flash
    more than once over the course of 15 minutes.
    
    -Scott
    
    --~--~---------~--~----~------------~-------~--~----~
    NavList message boards: www.fer3.com/arc
    Or post by email to: NavList@fer3.com
    To , email NavList-@fer3.com
    -~----------~----~----~----~------~----~------~--~---
    
    

       
    Reply
    Browse Files

    Drop Files

    NavList

    What is NavList?

    Get a NavList ID Code

    Name:
    (please, no nicknames or handles)
    Email:
    Do you want to receive all group messages by email?
    Yes No

    A NavList ID Code guarantees your identity in NavList posts and allows faster posting of messages.

    Retrieve a NavList ID Code

    Enter the email address associated with your NavList messages. Your NavList code will be emailed to you immediately.
    Email:

    Email Settings

    NavList ID Code:

    Custom Index

    Subject:
    Author:
    Start date: (yyyymm dd)
    End date: (yyyymm dd)

    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site