this one a freezing night on top of the some mountains in akureyri, iceland. after a september snowstorm. night cleared for one last night of aurora though it was pretty moderate during our whole stay (4 nights out of 14). no moon, the cover was pretty wide but not strong enough so I had to extend my exposure to 30s. looking forward to hunting some strong northern lights this february. hopefully I get those overhead ones that are so strong so can expose from 5-10 secs. I'm keeping my fingers crossed for a 2nd round at norway this feb 2013.