Sudden Ionospheric Disturbance Report -- October,2010 -- A29 A Clerkin, Bedford, MA - 24.0Khz (NAA) A87 M Hill, Marlboro, MA - 24.0Khz (NAA) A97 J Wallace, Torrington, CT - 24.0Khz (NAA) A102 F Steyn, Villiersdorp, South Afri - 19.8Khz (NWC) A118 L Loudet, Southern France - 19.0Khz (GQD) 24.0Khz (NAA) 45.9khz (NSY) A119 J Godet, Beauvais, France - 19.6Khz (GBZ) 19.0Khz (GQD) 20.3Khz (ICV) A121 R Howe, Fort Collins, CO - 25.2khz (NML) A122 F Adamson, Australia - 19.8Khz (NWC) A124 G Myers, Bothell, WA - 24.8kHZ (NLK) A125 S Oatney, Partridge, KS - 25.2khz (NML) 40 101001 1406 1426 1412 1 1WC20 A102 40 101004 1632 1740 1639 2+ 2ML25 A121 40 101004 1632 1742 1638 2+ 3ML25 A125 40 101009 2021 2043 2024 1 2WC20 A122 40 101010 0735 0739 07.5 1- 2WC20 A122 40 101010 2354 2358 2354 1- 2WC20 A122 40 101016 1909 2021 1912 2+ 3ML25 A125 40 101016 1910 1932 1913 3+ 4AA24 A118 40 101016 1910 2045 1911 3 3ML25 A121 40 101016 1910 1955 1914 2 5AA24 A87 40 101016 1921 1935 1929 1- 2AA24 A97 40 101017 0854 0946 0901 2+ 5QD22 A119 40 101017 0857 0945U0901 3+ 3QD22 A118 40 101017 0902 0949 0902 2+ 2WC20 A102 40 101017 1054 1113 1100 1 3QD22 A119 40 101017 1057 1130U1101 3+ 2SY46 A118 40 101017 1057 1130U1101 3+ 2SY46 A118 40 101017 1737 1833 1743 2+ 1ML25 A121 40 101017 1737 1801 1746 1 5LK25 A124 40 101018 0700 0704 0701 1- 5WC20 A122 40 101018 1127 1225 1140 2+ 5QD22 A119 40 101018 1130 1211 1139 2 4CV20 A119 40 101018 1131 1157D1140 3+ 5QD22 A118 40 101018 1132 1213 1140 2 4BZ20 A119 40 101018 1526 1759 1648 3+ 3ML25 A125 40 101018 1628 1802 1642 3 2ML25 A121 40 101018 2140 2146 2142 1- 5LK25 A124 40 101019 0651 0715 0656 1 1WC20 A102 40 101019 2147 2206 2157 1 3WC20 A122 40 101020 0247 0257 0252 1- 3WC20 A122 40 101020 1145 1225 1147 3+ 5QD22 A118 40 101020 1145 1225 1147 3+ 5QD22 A118 40 101021 0157 0233 0203 2 3WC20 A122 40 101024 0247 0651 0342 3+ 3WC20 A122 40 101024 2008 2038 2011 1+ 2AA24 A29 40 101025 1820 1844 1832 1 1ML25 A121 40 101026 0111 0221 0138 2+ 5WC20 A122 40 101026 0813 0829 0815 1- 1WC20 A102 40 101027 0607 0632 0610 1 1WC20 A102 40 101027 1701 1735 1708 2 1ML25 A121 40 101027 1701 1724 1704 1 5AA24 A87 40 101027 1702 1735U1703 3+ 3AA24 A118 40 101027 1702 1735U1703 3+ 3AA24 A118 40 101029 0311 0339 0314 1+ 2WC20 A122 40 101031 0317 0324 0321 1- 5WC20 A122 40 101031 0428 0519 0449 2+ 5WC20 A122 40 101031 0429 0514 0435 2 3WC20 A102 40 101031 2228 2230 2229 1- 3WC20 A122 40 101017 1748 1756 1753 1- 2AA24 A97 -- End Report --