Another picture from my re-visit to Jankovac on Papuk mountain. This was the first image taken during the session. I had to throw away 8 out of 17 images because of planes (around 8 or more of them flying through the frame).

AstroBin link: www.astrobin.com/156432/

Camera: Nikon D7100
Lens: Tokina 11-16mm f/2.8 AT-X 116 Pro 2 DX
Mount: Ordinary Tripod
Focal Length: 11mm
Aperture: f/2.8
Exposure: 2'15'' (Stacked 9x 15'')
ISO: 2000
Frames
Light: 9
Dark: 0
Bias: 0
Flat: 0
Light Pollution: Minimal, top of a mountain outside of civilisation.

Notes: The photos ended up quite blurry, no matter how much I tried to focus the lens. For some reason, I was unable to find the exact focus point. The lens also seem to have an issue of highly blurring towards the edge of the frame. The final image was heavily cropped to minimize issues.