Eric H. Neilsen, Jr.; Richard G. Kron; William N. Boroski - 2008
ending times of tracked circumstances, including activities, weather, and problems which effect observing. Operations … time lost to weather and equipment, and to correct inaccurate entries made by the observing software. The last is necessary … usage from these logs. These reports include totals for the time spent for each observing task, time lost to weather and …