Sequence of International Space Station 20 April 2013

[ejwwest]

The ISS taken with a Canon 40D at the prime focus of a Celestron EdgeHD 925 Scope:

International Space Station by ejwwest, on Flickr ISS travelling from right to left

[Andy_E]

Very nice, I must confess I've always found the ISS a right pain in the backside to image!

[ejwwest]

Very nice, I must confess I've always found the ISS a right pain in the backside to image!

I can get images ok, but the quality can be pretty variable. Cropping just one of these gets a very blurry image yet I took pains to get a sharp focus. On other times I have had much sharper images.