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Old 01-07-2010, 08:32 PM
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Omaroo (Chris Malikoff)
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A plane in my 180-sec long exposure?

Hi all

Last night I was out with the Sky-90 and QHY-9 taking images of both the M8/20 region and Rho Ophiuchi.

I noticed tonight, when starting to stack images in Photoshop, that I had one frame with your typical trail of navigation lights though it... except that you can clearly see the tail of the aircraft as well as the front, it seems. However, the front section seems to have two jet engines hanging on where the cockpit should be. Weird! This was a 180-second (3 min) exposure, so I guess that the plane was caught as soon as the shutter on the QHY-9 opened.

See attached, where I've highlighted the areas involved.
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  #2  
Old 01-07-2010, 08:37 PM
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Octane (Humayun)
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That's pretty damn special in its own right.

Nice!

H
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Old 01-07-2010, 08:44 PM
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sheeny (Al)
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That's interesting Chris.

The wing strobes light up the tail plane well in the RHS image. The under fuselage strobe lights up the motor in the second, but the second image of the wing strobes is not a bright and doesn't light up the tail plane so much... ???

Al.
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Old 01-07-2010, 08:44 PM
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Strange, no? LOL! Wing tip strobes first, then wing root. The tip strobes are reflecting off the leading edge of the horizontal stab in the first flash.
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Old 01-07-2010, 08:45 PM
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Could it be two navigation strobes on the aircraft flashing slightly out of sync? One lights the front of the aircraft, if flys a few metres forward and then then second strobe lights the rear.

Just my two cents worth.

DT
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Old 01-07-2010, 08:46 PM
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OMG - three people typing the same response simultaneously!

DT
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Old 01-07-2010, 09:03 PM
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nice shot - i have had a few of those- LOL lucky it wasnt a 10 min exposure or more
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Old 01-07-2010, 09:13 PM
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Look carefully and you can also see what maybe a sattellite trail on the right hand side of the image.
Trail goes from top right to bottom middle thereabouts, through the right hand highlighted area.
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Old 01-07-2010, 09:30 PM
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I was thinking that that maybe a flare off the star Geoff - but you could be right as well.
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Old 01-07-2010, 09:46 PM
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What you caught is the underbelly stobe reflecting off the inside of the engine nacelles, easily seen if you go to the airport at night and look at aircraft taxiing.

Similar to what you see when I flew at night in choppers, the strobe reflected off the rotor blades and gave a similar appearance.

Cheers
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  #11  
Old 01-07-2010, 10:03 PM
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Yeah John - the wing tip strobes are reflected off the leading edges of the horizontal stab in the first instance and then, as you say, the centre strobe at the wing spar root lights the inboard nacelles. Pretty cool huh. I've caught many on my DSLR's over time, but until the CCD caught one I never saw the plane! Sensitivity?
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Old 02-07-2010, 10:20 AM
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The best one of these I have seen is with the actual engines lit up and you could see detail on the cowlings. It was on Cloudy nights several years ago now. It looked pretty awesome. Nice capture even if you did not actually want to Chris.
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  #13  
Old 04-07-2010, 03:14 PM
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It was probably Peter Ward flying around ruining everyones astrophotography

Shame on you Peter.

Cheers
Stuart
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  #14  
Old 04-07-2010, 09:32 PM
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I know it is a pain in the butt Chris, however I quite like the pic.

Leon
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  #15  
Old 04-07-2010, 11:03 PM
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looks pretty cool
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  #16  
Old 05-07-2010, 09:44 AM
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Cheers guys... it was an accident, yes. Would I repeat it if I could? Yes.

LOL!
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  #17  
Old 06-07-2010, 12:25 AM
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Nice accidental capture Chris, I reckon they look special in their own way.

I captured one myself a few years back and for some reason it's still one of my favourites. I always thought it had a StarTrek feel to it.

Cheers
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  #18  
Old 06-07-2010, 07:37 AM
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Star Trek indeed Ric! LOL! The object gives it that "real" space look. I like it too. Maybe we should have an "accidents" section somewhere...
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Old 06-07-2010, 10:34 PM
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You should post it on a UFO site............it would drive em NUTZ..

Great shot!
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  #20  
Old 07-07-2010, 11:28 AM
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Quote:
Originally Posted by Omaroo View Post
Star Trek indeed Ric! LOL! The object gives it that "real" space look. I like it too. Maybe we should have an "accidents" section somewhere...
We could call it "Astro Bloopers"

Cheers
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