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rollmebackagain
02-06-2014, 09:52 AM
Is this a meteor? Flare from a tumbling satellite? UFO? ;)

I noticed this in one of the photos from a time lapse I shot a while back and am a little unsure of what it is. This is an unedited version straight from camera. It's green on on half of the streak and is not quite a straight line, but appears to wobble a bit.

Taken on the evening of July 3, 2013

Thanks!

graham.hobart
02-06-2014, 10:17 AM
could be a satellite trial from an iridium satellite- they often appear greenish

barx1963
02-06-2014, 11:23 AM
If you have the date, time and position you can go to the Heavens Above website (http://www.heavens-above.com/ ) and it will tell you if any Iridium flashes were there.

Cheers

Malcolm

mithrandir
02-06-2014, 12:54 PM
For it to be a satellite you'd need to have an awful lot of atmospheric distortion to get those ripples. Much more likely a meteor.

rollmebackagain
03-06-2014, 01:07 AM
This shot was taken at the Paranal Observatory in Chile, so I can pretty much guarantee that an extreme amount of atmospheric distortion is not the cause.

astroron
03-06-2014, 10:20 AM
I would say that is the trail left a few seconds after the meteor has passed through, it is then starting to dissipate,hence the wobbly line.
Cheers:thumbsup:

Phil Hart
03-06-2014, 05:30 PM
Classic bright meteor with transition from green to red colours at different atmospheric heights (oxygen/nitrogen involved..). Waviness is from high level winds distorting the glowing train left behind, which although not as bright as the meteor itself persists for a period of time (seconds or longer) and therefore contributes sometimes more to the image brightness than the meteor itself.

Phil