Year = 2008 Month = November Day = 20 Day-of-year = 325 Site = Poker_Flat Sunrise = 18:49 Sunset = 00:21 Moonrise = 09:01 Moonset = 23:19 Moon_age = 21 Aurora = Very Quiet - Faint arcs visible at times, far to the north Cloud = Clear all night Magnetometer = Very quiet ASC = Unknown Digital_ASC = Ran all night, good data MSP = Ran all night on all channels SDI = Ran all night, fair data Comments = Thin cloud did cover the sky just before dawn, even though I've described the cloudiness as "clear all night". SDI ran fine, and produced pretty reasonable results given the very weak signal. The combination of weak signal, cloud and moonlight appears to have degraded the wind maps obtained bear the end of the night. MC