There was an aurora alert yesterday evening but no visible aurora, not here, anyway. However I did shoot a few night sky images - this is the Tarmachan range, lit by a 3/4 moon. (D600, 28/f2 Ais at f4)
#2 - the same scene shot with the 105/2.5 AIS - PS6 and Neat Image both used for noise-removal.