One meter is about 3 feet :) - I think, it must have been about 40-50 feet, but I cannot remember the distance exactly.

Oh, "noisy" - with this noisy I mean the photo ... how should I explain this now? When you photograph at night or in the early morning in low light situations ... Haha, I have found a Wikipedia article, which explains image noise a lot better, than I could do ;) lol
https://en.wikipedia.org/wiki/Image_noise