% year, date, start time (HHMMSS, UT), end time (HHMMSS, UT), % Geographic latitude (120 km alt), Geographic longitude (120 km alt), % Alt of max(Sig_P) [km], Height-integrated Sig_P [S], % Altitude of max(Sig_H) [km], Height-integrated Sig_H [S], % Altitude of maximum(Ne) [km], Maximum(Ne) [log(m^(-3))] % Elevation, Azimuth, Kp, and Solar zenith angle (SZA) % Magic constant = 1 1999 1018 181000 181200 69.36 19.20 122 2.349 113 2.047 122 10.703 77.5 182.6 23 108.1 1999 1018 181200 181400 69.36 19.20 126 2.096 115 1.684 126 10.674 77.5 182.6 23 108.2 1999 1018 181400 181600 69.36 19.20 122 3.424 109 3.339 122 10.867 77.5 182.6 23 108.4 1999 1018 181600 181800 69.36 19.20 118 3.202 110 3.323 118 10.879 77.5 182.6 23 108.6 1999 1018 181800 182000 69.36 19.20 113 3.063 113 3.221 113 11.254 77.5 182.6 23 108.7 1999 1018 182000 182200 69.36 19.20 121 2.591 112 2.530 112 10.962 77.5 182.6 23 108.9 1999 1018 182200 182400 69.36 19.20 118 3.399 116 3.405 116 10.912 77.5 182.6 23 109.1 1999 1018 182400 182600 69.36 19.20 118 3.688 118 3.583 118 10.978 77.5 182.6 23 109.2 1999 1018 182606 182800 69.36 19.20 116 2.496 112 2.350 116 10.805 77.5 182.6 23 109.4 1999 1018 182800 183000 69.36 19.20 124 2.676 119 1.739 124 10.906 77.5 182.6 23 109.5 1999 1018 183000 183200 69.36 19.20 119 3.498 113 3.925 119 10.895 77.5 182.6 23 109.7 1999 1018 183200 183400 69.36 19.20 123 1.839 93 1.806 147 10.686 77.5 182.6 23 109.8 1999 1018 183400 183600 69.36 19.20 118 4.005 118 3.431 118 11.236 77.5 182.6 23 110.0 1999 1018 183600 183800 69.36 19.20 118 3.599 118 3.253 118 10.899 77.5 182.6 23 110.2 1999 1018 183800 184000 69.36 19.20 87 0.582 87 3.189 91 10.726 77.5 182.6 23 110.3 1999 1018 184000 184200 69.36 19.20 118 3.095 118 2.278 118 10.889 77.5 182.6 23 110.5 1999 1018 184200 184400 69.36 19.20 116 2.779 116 1.920 116 10.819 77.5 182.6 23 110.6 1999 1018 184400 184600 69.36 19.20 125 3.256 116 2.585 125 10.899 77.5 182.6 23 110.8 1999 1018 184600 184800 69.36 19.20 118 3.383 118 2.777 118 10.906 77.5 182.6 23 110.9 1999 1018 184800 185000 69.36 19.20 125 3.923 107 3.316 107 10.918 77.5 182.6 23 111.1 1999 1018 185000 185200 69.36 19.20 124 4.494 109 5.015 109 11.181 77.5 182.6 23 111.2 1999 1018 185200 185400 69.36 19.20 121 6.533 107 6.191 107 11.194 77.5 182.6 23 111.4 1999 1018 185400 185600 69.36 19.20 124 6.046 107 6.433 107 11.031 77.5 182.6 23 111.5 1999 1018 185600 185800 69.36 19.20 113 5.747 107 5.846 113 11.121 77.5 182.6 23 111.7 1999 1018 185800 190000 69.36 19.20 119 5.163 109 4.797 119 11.083 77.5 182.6 23 111.8 1999 1018 190000 190200 69.36 19.20 118 3.862 118 3.181 118 10.933 77.5 182.6 23 112.0 1999 1018 190200 190400 69.36 19.20 125 2.855 112 2.559 125 10.703 77.5 182.6 23 112.1 1999 1018 190400 190600 69.36 19.20 125 3.400 107 3.018 125 10.879 77.5 182.6 23 112.3 1999 1018 190600 190800 69.36 19.20 119 3.406 113 3.101 119 10.865 77.5 182.6 23 112.4 1999 1018 190800 191000 69.36 19.20 124 3.692 115 3.738 124 10.926 77.5 182.6 23 112.6 1999 1018 191000 191200 69.36 19.20 122 3.884 112 4.075 113 10.920 77.5 182.6 23 112.7 1999 1018 191200 191400 69.36 19.20 122 3.512 110 3.532 110 10.906 77.5 182.6 23 112.8 1999 1018 191400 191600 69.36 19.20 116 4.503 107 4.864 107 10.988 77.5 182.6 23 113.0 1999 1018 191600 191800 69.36 19.20 118 5.315 109 6.266 109 11.348 77.5 182.6 23 113.1 1999 1018 191800 192000 69.36 19.20 115 7.833 107 9.231 107 11.286 77.5 182.6 23 113.3 1999 1018 192000 192200 69.36 19.20 113 6.421 113 8.413 113 11.093 77.5 182.6 23 113.4 1999 1018 192200 192400 69.36 19.20 115 5.831 107 5.892 115 11.089 77.5 182.6 23 113.5 1999 1018 192400 192600 69.36 19.20 121 6.182 110 6.940 110 11.198 77.5 182.6 23 113.7 1999 1018 192600 192800 69.36 19.20 121 6.570 113 7.146 121 11.241 77.5 182.6 23 113.8 1999 1018 192800 193000 69.36 19.20 127 4.189 107 3.969 127 10.919 77.5 182.6 23 113.9 1999 1018 193000 193200 69.36 19.20 124 4.714 90 4.122 112 10.937 77.5 182.6 23 114.1 1999 1018 193200 193400 69.36 19.20 119 4.343 90 4.291 119 11.038 77.5 182.6 23 114.2 1999 1018 193400 193600 69.36 19.20 116 5.022 91 5.397 91 11.015 77.5 182.6 23 114.3 1999 1018 193600 193800 69.36 19.20 118 4.750 108 4.374 118 10.891 77.5 182.6 23 114.5 1999 1018 193800 194000 69.36 19.20 122 4.538 90 4.472 122 10.961 77.5 182.6 23 114.6 1999 1018 194000 194200 69.36 19.20 125 3.603 90 4.193 109 10.855 77.5 182.6 23 114.7 1999 1018 194200 194400 69.36 19.20 121 3.849 90 3.732 121 10.821 77.5 182.6 23 114.8 1999 1018 194400 194600 69.36 19.20 119 4.935 90 6.747 119 10.935 77.5 182.6 23 115.0 1999 1018 194600 194800 69.36 19.20 121 3.493 90 4.513 121 10.750 77.5 182.6 23 115.1 1999 1018 194800 195000 69.36 19.20 119 5.134 90 6.418 140 10.902 77.5 182.6 23 115.2 1999 1018 195000 195200 69.36 19.20 129 1.493 88 1.164 141 10.899 77.5 182.6 23 115.3 1999 1018 195200 195400 69.36 19.20 119 5.093 87 7.691 124 10.875 77.5 182.6 23 115.5 1999 1018 195400 195600 69.36 19.20 121 4.892 87 7.491 118 10.905 77.5 182.6 23 115.6 1999 1018 195600 195800 69.36 19.20 118 5.522 89 7.690 118 11.126 77.5 182.6 23 115.7 1999 1018 195800 200000 69.36 19.20 121 4.795 112 6.264 121 11.007 77.5 182.6 23 115.8 1999 1018 200000 200200 69.36 19.20 118 4.128 90 5.502 90 11.194 77.5 182.6 23 115.9 1999 1018 200200 200400 69.36 19.20 119 4.442 90 6.036 109 11.006 77.5 182.6 23 116.0 1999 1018 200400 200600 69.36 19.20 121 7.064 88 9.120 129 11.024 77.5 182.6 23 116.2 1999 1018 200600 200800 69.36 19.20 119 8.979 87 9.383 119 11.135 77.5 182.6 23 116.3 1999 1018 200800 201000 69.36 19.20 123 6.245 88 10.197 123 11.087 77.5 182.6 23 116.4 1999 1018 201000 201200 69.36 19.20 122 7.352 107 9.363 107 11.364 77.5 182.6 23 116.5 1999 1018 201200 201400 69.36 19.20 118 7.171 113 8.272 118 11.108 77.5 182.6 23 116.6 1999 1018 201400 201600 69.36 19.20 121 7.362 107 10.766 107 11.249 77.5 182.6 23 116.7 1999 1018 201600 201800 69.36 19.20 121 6.489 89 9.828 108 11.183 77.5 182.6 23 116.8 1999 1018 201800 202000 69.36 19.20 119 6.714 87 9.892 107 11.285 77.5 182.6 23 116.9 1999 1018 202000 202200 69.36 19.20 118 6.063 87 8.293 107 11.230 77.5 182.6 23 117.0 1999 1018 202200 202400 69.36 19.20 118 5.624 87 7.904 108 11.308 77.5 182.6 23 117.1 1999 1018 202400 202600 69.36 19.20 118 6.339 88 9.263 107 11.358 77.5 182.6 23 117.2 1999 1018 202600 202800 69.36 19.20 115 6.287 89 9.250 107 11.226 77.5 182.6 23 117.3 1999 1018 202800 203000 69.36 19.20 121 8.438 109 11.024 109 11.423 77.5 182.6 23 117.4 1999 1018 203000 203200 69.36 19.20 119 12.192 107 14.745 119 11.358 77.5 182.6 23 117.5 1999 1018 203200 203400 69.36 19.20 121 7.820 107 10.425 107 11.133 77.5 182.6 23 117.6 1999 1018 203400 203600 69.36 19.20 121 7.188 107 10.296 107 11.427 77.5 182.6 23 117.7 1999 1018 203600 203800 69.36 19.20 116 5.871 109 7.350 109 11.378 77.5 182.6 23 117.8 1999 1018 203800 204000 69.36 19.20 122 5.469 110 5.640 110 10.988 77.5 182.6 23 117.9 1999 1018 204000 204200 69.36 19.20 118 4.924 113 5.766 113 11.048 77.5 182.6 23 118.0 1999 1018 204200 204400 69.36 19.20 118 4.845 108 5.999 108 11.395 77.5 182.6 23 118.1 1999 1018 204400 204600 69.36 19.20 121 5.183 108 6.464 108 11.198 77.5 182.6 23 118.1 1999 1018 204600 204800 69.36 19.20 116 5.731 107 6.735 107 11.263 77.5 182.6 23 118.2 1999 1018 204800 205000 69.36 19.20 122 5.606 108 6.458 108 11.315 77.5 182.6 23 118.3 1999 1018 205000 205200 69.36 19.20 119 6.246 107 7.031 107 11.173 77.5 182.6 23 118.4 1999 1018 205200 205400 69.36 19.20 116 5.726 107 6.895 107 11.308 77.5 182.6 23 118.5 1999 1018 205400 205600 69.36 19.20 118 6.237 106 9.100 106 11.045 77.5 182.6 23 118.6 1999 1018 205600 205800 69.36 19.20 115 5.742 115 6.394 115 11.134 77.5 182.6 23 118.6 1999 1018 205800 210000 69.36 19.20 116 5.984 107 7.613 107 11.485 77.5 182.6 23 118.7 1999 1018 210000 210200 69.36 19.20 119 6.034 107 7.923 107 11.524 77.5 182.6 20 118.8 1999 1018 210200 210400 69.36 19.20 121 5.604 109 8.123 109 11.432 77.5 182.6 20 118.9 1999 1018 210400 210600 69.36 19.20 122 5.921 107 6.980 107 11.174 77.5 182.6 20 118.9 1999 1018 210600 210800 69.36 19.20 119 5.958 107 7.744 107 11.425 77.5 182.6 20 119.0 1999 1018 210800 211000 69.36 19.20 121 6.410 107 8.269 107 11.324 77.5 182.6 20 119.1 1999 1018 211000 211200 69.36 19.20 118 6.282 108 7.688 108 11.207 77.5 182.6 20 119.1 1999 1018 211200 211400 69.36 19.20 119 6.740 107 10.335 107 11.219 77.5 182.6 20 119.2 1999 1018 211400 211600 69.36 19.20 122 6.128 106 7.868 106 11.040 77.5 182.6 20 119.3 1999 1018 211600 211800 69.36 19.20 116 5.170 107 5.543 107 11.274 77.5 182.6 20 119.3 1999 1018 211800 212000 69.36 19.20 115 5.360 107 5.407 107 11.317 77.5 182.6 20 119.4 1999 1018 212000 212200 69.36 19.20 116 5.181 107 5.368 107 11.092 77.5 182.6 20 119.4 1999 1018 212200 212400 69.36 19.20 116 6.089 107 6.490 107 11.147 77.5 182.6 20 119.5 1999 1018 212400 212600 69.36 19.20 121 6.249 106 8.203 106 11.076 77.5 182.6 20 119.6 1999 1018 212600 212800 69.36 19.20 118 5.787 107 6.980 107 11.207 77.5 182.6 20 119.6 1999 1018 212800 213000 69.36 19.20 121 5.583 108 6.382 108 11.259 77.5 182.6 20 119.7 1999 1018 213000 213200 69.36 19.20 118 5.410 107 6.239 107 11.324 77.5 182.6 20 119.7 1999 1018 213200 213400 69.36 19.20 116 5.229 109 6.639 109 11.041 77.5 182.6 20 119.8 1999 1018 213400 213600 69.36 19.20 113 4.778 112 5.844 112 11.188 77.5 182.6 20 119.8 1999 1018 213600 213800 69.36 19.20 121 4.838 108 5.880 108 11.510 77.5 182.6 20 119.9 1999 1018 213800 214000 69.36 19.20 121 4.831 115 5.827 115 11.001 77.5 182.6 20 119.9 1999 1018 214000 214200 69.36 19.20 118 4.655 112 5.182 112 11.035 77.5 182.6 20 119.9 1999 1018 214200 214400 69.36 19.20 119 5.205 107 5.848 107 11.331 77.5 182.6 20 120.0 1999 1018 214400 214600 69.36 19.20 124 5.534 108 7.103 108 11.311 77.5 182.6 20 120.0 1999 1018 214600 214800 69.36 19.20 121 5.271 107 7.312 113 11.000 77.5 182.6 20 120.1 1999 1018 214800 215000 69.36 19.20 118 4.796 113 6.073 113 11.096 77.5 182.6 20 120.1 1999 1018 215000 215200 69.36 19.20 110 5.173 110 6.518 110 11.359 77.5 182.6 20 120.1 1999 1018 215200 215400 69.36 19.20 119 5.068 110 6.041 110 11.054 77.5 182.6 20 120.2 1999 1018 215400 215600 69.36 19.20 119 5.088 107 6.506 107 11.162 77.5 182.6 20 120.2 1999 1018 215600 215800 69.36 19.20 116 5.696 110 6.438 110 11.095 77.5 182.6 20 120.2 1999 1018 215800 220000 69.36 19.20 124 5.585 112 6.506 112 11.235 77.5 182.6 20 120.2 1999 1018 220000 220200 69.36 19.20 119 4.762 110 5.459 110 11.030 77.5 182.6 20 120.3 1999 1018 220200 220400 69.36 19.20 119 4.965 107 5.622 119 10.967 77.5 182.6 20 120.3 1999 1018 220400 220600 69.36 19.20 112 5.270 112 6.758 112 11.197 77.5 182.6 20 120.3 1999 1018 220600 220800 69.36 19.20 119 4.045 112 4.836 112 11.024 77.5 182.6 20 120.3 1999 1018 220800 221000 69.36 19.20 119 4.573 107 5.396 107 11.053 77.5 182.6 20 120.4 1999 1018 221000 221200 69.36 19.20 112 5.020 110 6.932 110 11.300 77.5 182.6 20 120.4 1999 1018 221200 221400 69.36 19.20 121 5.068 112 6.428 112 11.206 77.5 182.6 20 120.4 1999 1018 221400 221600 69.36 19.20 122 4.820 112 7.543 112 11.158 77.5 182.6 20 120.4 1999 1018 221600 221800 69.36 19.20 115 4.715 110 6.408 110 11.149 77.5 182.6 20 120.4 1999 1018 221800 222000 69.36 19.20 110 5.461 110 9.036 110 11.401 77.5 182.6 20 120.4 1999 1018 222000 222200 69.36 19.20 116 4.437 109 7.883 109 11.305 77.5 182.6 20 120.4 1999 1018 222200 222400 69.36 19.20 109 4.656 109 6.636 109 11.384 77.5 182.6 20 120.4 1999 1018 222400 222600 69.36 19.20 121 4.361 109 6.001 109 11.269 77.5 182.6 20 120.4 1999 1018 222600 222800 69.36 19.20 122 4.901 109 7.373 109 11.214 77.5 182.6 20 120.4 1999 1018 222800 223000 69.36 19.20 109 4.415 109 8.285 109 11.769 77.5 182.6 20 120.4 1999 1018 223000 223200 69.36 19.20 118 3.894 107 5.922 107 11.216 77.5 182.6 20 120.4 1999 1018 223200 223400 69.36 19.20 121 4.053 109 6.252 109 11.183 77.5 182.6 20 120.4 1999 1018 223400 223600 69.36 19.20 116 3.956 110 6.015 110 11.135 77.5 182.6 20 120.4 1999 1018 223600 223800 69.36 19.20 119 4.391 109 6.497 110 11.194 77.5 182.6 20 120.4 1999 1018 223800 224000 69.36 19.20 118 3.706 110 5.419 110 11.169 77.5 182.6 20 120.4 1999 1018 224000 224200 69.36 19.20 118 3.506 109 5.302 109 11.119 77.5 182.6 20 120.4 1999 1018 224200 224400 69.36 19.20 113 4.069 109 6.163 109 11.196 77.5 182.6 20 120.4 1999 1018 224400 224600 69.36 19.20 118 4.074 113 6.610 113 11.183 77.5 182.6 20 120.4 1999 1018 224600 224800 69.36 19.20 115 3.690 109 5.869 109 11.227 77.5 182.6 20 120.4 1999 1018 224800 225000 69.36 19.20 116 4.130 109 5.615 109 11.350 77.5 182.6 20 120.4 1999 1018 225000 225200 69.36 19.20 118 3.546 112 4.500 112 11.040 77.5 182.6 20 120.3 1999 1018 225200 225400 69.36 19.20 116 3.186 108 4.378 108 11.031 77.5 182.6 20 120.3 1999 1018 225400 225600 69.36 19.20 118 3.322 108 4.420 110 10.968 77.5 182.6 20 120.3 1999 1018 225600 225800 69.36 19.20 116 3.765 110 5.468 116 11.127 77.5 182.6 20 120.3 1999 1018 225800 230000 69.36 19.20 113 3.065 112 4.273 112 11.034 77.5 182.6 20 120.3 1999 1018 230000 230200 69.36 19.20 116 3.336 116 4.425 116 11.160 77.5 182.6 20 120.2 1999 1018 230200 230400 69.36 19.20 121 3.526 112 4.510 116 10.984 77.5 182.6 20 120.2 1999 1018 230400 230600 69.36 19.20 116 3.552 112 4.396 116 11.037 77.5 182.6 20 120.2 1999 1018 230600 230800 69.36 19.20 113 2.787 110 3.699 110 11.012 77.5 182.6 20 120.1 1999 1018 230800 231000 69.36 19.20 119 3.109 113 3.643 113 10.988 77.5 182.6 20 120.1 1999 1018 231000 231200 69.36 19.20 116 3.484 116 3.902 116 10.975 77.5 182.6 20 120.1 1999 1018 231200 231400 69.36 19.20 118 3.562 110 4.946 110 11.284 77.5 182.6 20 120.0 1999 1018 231400 231600 69.36 19.20 116 3.145 110 4.369 110 10.924 77.5 182.6 20 120.0 1999 1018 231600 231800 69.36 19.20 121 2.984 109 3.452 109 10.975 77.5 182.6 20 120.0 1999 1018 231800 232000 69.36 19.20 113 2.592 112 2.979 113 10.952 77.5 182.6 20 119.9 1999 1018 232000 232200 69.36 19.20 115 2.713 115 3.237 115 11.147 77.5 182.6 20 119.9 1999 1018 232200 232400 69.36 19.20 116 3.260 113 4.113 113 11.054 77.5 182.6 20 119.8 1999 1018 232400 232600 69.36 19.20 115 2.597 115 3.032 115 10.879 77.5 182.6 20 119.8 1999 1018 232600 232800 69.36 19.20 116 2.980 116 3.586 116 10.959 77.5 182.6 20 119.7 1999 1018 232800 233000 69.36 19.20 119 2.700 112 3.000 118 10.846 77.5 182.6 20 119.7 1999 1018 233000 233200 69.36 19.20 115 2.843 113 3.696 113 10.895 77.5 182.6 20 119.6 1999 1018 233200 233400 69.36 19.20 116 2.532 110 2.883 116 10.816 77.5 182.6 20 119.6 1999 1018 233400 233600 69.36 19.20 115 2.575 110 3.124 115 10.841 77.5 182.6 20 119.5 1999 1018 233600 233800 69.36 19.20 118 2.549 110 3.152 118 10.896 77.5 182.6 20 119.5 1999 1018 233800 234000 69.36 19.20 118 2.682 113 3.395 118 10.903 77.5 182.6 20 119.4 1999 1018 234000 234200 69.36 19.20 116 2.489 113 3.183 116 10.906 77.5 182.6 20 119.3 1999 1018 234200 234400 69.36 19.20 121 2.746 112 3.448 112 10.817 77.5 182.6 20 119.3 1999 1018 234400 234600 69.36 19.20 116 2.849 112 4.206 116 11.018 77.5 182.6 20 119.2 1999 1018 234600 234800 69.36 19.20 115 3.069 112 4.155 112 11.015 77.5 182.6 20 119.2 1999 1018 234800 235000 69.36 19.20 116 2.771 112 3.557 112 10.917 77.5 182.6 20 119.1 1999 1018 235000 235200 69.36 19.20 113 2.733 113 4.310 113 11.008 77.5 182.6 20 119.0 1999 1018 235200 235400 69.36 19.20 116 2.695 113 3.688 113 10.933 77.5 182.6 20 119.0 1999 1018 235400 235600 69.36 19.20 113 2.685 112 4.067 112 10.932 77.5 182.6 20 118.9 1999 1018 235600 235800 69.36 19.20 115 2.629 115 3.784 115 10.941 77.5 182.6 20 118.8 1999 1018 235800 235957 69.36 19.20 115 2.626 110 3.569 110 10.869 77.5 182.6 20 118.7