AAVSO Sudden Ionospheric Disturbance Report Observer: A118 Station: QD22 40 140918 0706 0745 0708 2 5QD22 A118 40 140921 0709 0740 0715 1+ 1QD22 A118 -- 140928 0702 0738 0708 2 2BZ20 A118 40 140928 0703 0738 0707 2 2QD22 A118