Trevor Posted August 5, 2007 Share Posted August 5, 2007 First attempt at the ISS. :?It’s a tad hard trying to keep the C11 on target, used 6.3 focal reducer with Neximage CCD. 1/5th second exposure, will try 1/25th second next time.As you can see really messed it up on the exposure.(click to enlarge) Link to comment Share on other sites More sharing options...
Naz Posted August 6, 2007 Share Posted August 6, 2007 Impressionist photography / modern art 8)naz Link to comment Share on other sites More sharing options...
Carl Posted August 6, 2007 Share Posted August 6, 2007 cool image trevor Link to comment Share on other sites More sharing options...
Trevor Posted August 6, 2007 Author Share Posted August 6, 2007 Another bash tonight if it remains clear.This time I will try focusing on a mag 2 star at 1/25th shutter and turn everything down until the star is just visible on screen, unless anyone has any recommended settings? Link to comment Share on other sites More sharing options...
Carl Posted August 6, 2007 Share Posted August 6, 2007 Looking forward to it. Link to comment Share on other sites More sharing options...
Vega Posted August 6, 2007 Share Posted August 6, 2007 Respect for attempting it... I haven't yet, the though tof trying to keep that 20,000mph thing in my finderscope let alone my eyepeice sounds like an impossible task. Plenty more opportunities to have another crack this week Trevor Vega Link to comment Share on other sites More sharing options...
Trevor Posted August 6, 2007 Author Share Posted August 6, 2007 Here’s tonight’s attempt its going to take some time to get this figured out.Single frame @ 1/25th second exposure.Neximage CCD on C11 with 6.3 Focal reducer.(click to enlarge) Link to comment Share on other sites More sharing options...
Vega Posted August 7, 2007 Share Posted August 7, 2007 single frame :shock: Best to use a webcam and registax for this malarky mateVega Link to comment Share on other sites More sharing options...
Carl Posted August 7, 2007 Share Posted August 7, 2007 I wanna see the ISS but haven`t, i wander what wage those astronauts inside are on Probably jack :x Link to comment Share on other sites More sharing options...
Trevor Posted August 7, 2007 Author Share Posted August 7, 2007 I took 1750 frames with the Neximage@ 320 x 240 with a frame rate of 10 per second that was the only decent frame that I captured, the problem is accurately tracking the ISS with the scope ,it’s a bit heavy to move around accurately.A smaller scope shoulder held a bit like a RPG launcher would probably work better. Link to comment Share on other sites More sharing options...
Ant Posted August 7, 2007 Share Posted August 7, 2007 It does move at a fair old rate. I take my hat off to you for even attempting this! Good luck for the rest of the week.Ant Link to comment Share on other sites More sharing options...
geppetto Posted August 7, 2007 Share Posted August 7, 2007 This is a really interesting task 8)Might consider making a dedicated barn door tracker running at the correct speed to track the ISSfor a better chance of imaging Where's me scribble pad Link to comment Share on other sites More sharing options...
Trevor Posted August 7, 2007 Author Share Posted August 7, 2007 I was thinking of modifying one of my rifle stocks to take a refractor and try using that to track, holding it from the shoulder with either a finder scope or a rifle scope to track........... get scribbling Phil.Guess I would need a refractor first though. Link to comment Share on other sites More sharing options...
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