Year = 2016 Month = January Day = 31 Day-of-year = 031 Site = Kaktovik Sunrise = 18:47 Sunset = 01:18 Moonrise = 10:43 Moonset = 19:58 Moon_age = 23 Aurora = Storm - Aurora filled the sky for extended periods Cloud = Clear all night Magnetic_Activity = Unknown ASC = Unknown KEO = Unknown SDI = Ran all night, very good and very interesting data Comments = Curiously large auroral activity for relatively little magnetic activity. MC 23-Feb-2016.