View Flash XDR Time Lapse Sequences Here

Dan Keaton · November 13th, 2009, 07:21 PM

Dear Mark,

After watching this many times, I finally saw the streaks.

If appears to be very fast if it is a plane.

Before I actually saw them, I was wondering if it was a reflection from someone's watch or other shiny object, as the sun was very bright that day.

Mark Job · November 13th, 2009, 10:03 PM

Hi Dan: Yeah, exactly. If it's a plane, then it has to be a fighter jet or something which can go supersonic because I was using a relatively fast shutter speed in the hope I would get a crisp time lapse sequence without motion blur, since I was shooting a stationary object head on with only the Sun's ultra slow movement across its arc. WMV also clouds the issue by adding some video smooting. Even when you turn that off it's still on.

November 13th, 2009, 07:21 PM	#46
Dan Keaton Inner Circle Join Date: Dec 2002 Location: Augusta Georgia Posts: 5,421	Dear Mark, After watching this many times, I finally saw the streaks. If appears to be very fast if it is a plane. Before I actually saw them, I was wondering if it was a reflection from someone's watch or other shiny object, as the sun was very bright that day. __________________ Dan Keaton Augusta Georgia

November 13th, 2009, 10:03 PM	#47
Mark Job Trustee Join Date: Sep 2006 Location: Montreal, Quebec, Canada Posts: 1,138	What are those white streaks ? Hi Dan: Yeah, exactly. If it's a plane, then it has to be a fighter jet or something which can go supersonic because I was using a relatively fast shutter speed in the hope I would get a crisp time lapse sequence without motion blur, since I was shooting a stationary object head on with only the Sun's ultra slow movement across its arc. WMV also clouds the issue by adding some video smooting. Even when you turn that off it's still on.