NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Green flashes
From: Scott Owen
Date: 2009 Aug 05, 22:31 -0500
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 -~----------~----~----~----~------~----~------~--~---