auroras jim calaway Image taken: Feb. 18, 2012 Location: Oconto, WI Details: I knew the arrival of the solar wind was questionable, but when I saw the magnetic field tip south, it was on! Photos taken in Green Bay, WI @ 8:44, and Oconto, WI @ 10:10pm. Canon 7d, Tokina 11-16mm. 30 secs.@ f/2.8 ISO 1000. ©2013, SpaceWeather.com -- This site is penned daily by Dr. Tony Phillips.