% 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 1998 1217 50001 50500 69.35 19.19 143 -0.089 143 -0.003 143 9.018 77.2 183.2 0 110.1 1998 1217 50500 50956 69.35 19.19 120 0.292 114 0.503 148 10.206 77.2 183.2 0 109.6 1998 1217 51000 51450 69.35 19.19 117 0.194 93 0.463 93 10.117 77.2 183.2 0 109.2 1998 1217 51516 51956 69.35 19.19 111 0.233 102 0.727 102 10.505 77.2 183.2 0 108.8 1998 1217 51956 52456 69.35 19.19 124 0.075 102 0.615 124 10.287 77.2 183.2 0 108.5 1998 1217 52456 52956 69.35 19.19 117 0.125 105 0.423 145 10.134 77.2 183.2 0 108.1 1998 1217 52956 53456 69.35 19.19 117 0.155 96 0.387 96 10.102 77.2 183.2 0 107.7 1998 1217 53456 53956 69.35 19.19 114 0.271 99 0.750 114 10.221 77.2 183.2 0 107.2 1998 1217 53956 54456 69.35 19.19 117 0.111 96 0.389 96 9.909 77.2 183.2 0 106.8 1998 1217 54531 54956 69.35 19.19 127 0.519 127 0.559 127 11.136 77.2 183.2 0 106.4 1998 1217 54956 55456 69.35 19.19 120 0.244 108 0.520 120 10.040 77.2 183.2 0 106.0 1998 1217 55456 55956 69.35 19.19 130 0.586 127 0.453 130 10.836 77.2 183.2 0 105.6 1998 1217 55956 60456 69.35 19.19 130 0.397 114 0.345 130 10.646 77.2 183.2 0 105.2 1998 1217 60456 60956 69.35 19.19 127 0.097 102 0.282 127 10.063 77.2 183.2 0 104.9 1998 1217 60956 61236 69.35 19.19 139 -0.072 139 -0.019 139 10.421 77.2 183.2 0 104.5 1998 1217 64946 64956 69.35 19.19 120 0.594 105 1.226 105 10.767 77.2 183.2 0 101.6 1998 1217 64956 65456 69.35 19.19 114 0.157 105 0.383 105 9.982 77.2 183.2 0 101.6 1998 1217 65456 65956 69.35 19.19 120 0.242 111 0.407 148 10.230 77.2 183.2 0 101.2 1998 1217 65956 70456 69.35 19.19 124 0.141 111 0.399 124 10.079 77.2 183.2 0 100.9 1998 1217 70456 70956 69.35 19.19 114 0.170 114 0.429 114 10.089 77.2 183.2 0 100.5 1998 1217 70956 71456 69.35 19.19 114 0.215 102 0.544 114 10.094 77.2 183.2 0 100.2 1998 1217 71456 71956 69.35 19.19 117 0.705 117 0.730 117 10.630 77.2 183.2 0 99.9 1998 1217 71956 72456 69.35 19.19 120 0.607 93 0.718 120 10.729 77.2 183.2 0 99.6 1998 1217 72456 72956 69.35 19.19 124 0.615 117 0.580 124 10.729 77.2 183.2 0 99.3 1998 1217 72956 73456 69.35 19.19 114 0.262 93 0.606 93 10.338 77.2 183.2 0 99.0 1998 1217 73456 73956 69.35 19.19 133 0.212 96 0.450 133 10.119 77.2 183.2 0 98.7 1998 1217 73956 74459 69.35 19.19 124 0.225 105 0.189 130 9.928 77.2 183.2 0 98.4 1998 1217 74459 74956 69.35 19.19 124 0.206 114 0.332 124 10.197 77.2 183.2 0 98.1 1998 1217 74956 75456 69.35 19.19 114 0.227 93 0.447 93 10.356 77.2 183.2 0 97.8 1998 1217 75456 75956 69.35 19.19 120 0.441 93 0.688 93 10.316 77.2 183.2 0 97.6 1998 1217 75956 80431 69.35 19.19 120 0.248 102 0.409 120 9.894 77.2 183.2 0 97.3 1998 1217 80546 80956 69.35 19.19 124 0.582 99 0.615 124 10.428 77.2 183.2 0 97.0 1998 1217 80956 81456 69.35 19.19 117 0.626 117 0.993 117 10.856 77.2 183.2 0 96.8 1998 1217 81456 81959 69.35 19.19 127 0.321 111 0.387 127 10.093 77.2 183.2 0 96.5 1998 1217 81959 82456 69.35 19.19 117 0.258 111 0.713 111 10.475 77.2 183.2 0 96.3 1998 1217 82456 82956 69.35 19.19 120 0.450 120 0.291 120 10.237 77.2 183.2 0 96.1 1998 1217 82956 83456 69.35 19.19 124 1.223 114 1.248 124 10.897 77.2 183.2 0 95.9 1998 1217 83621 83946 69.35 19.19 120 0.055 99 0.134 99 10.029 77.2 183.2 0 95.6 1998 1217 84031 84456 69.35 19.19 117 0.373 99 0.359 130 10.162 77.2 183.2 0 95.4 1998 1217 84456 84956 69.35 19.19 127 0.550 108 0.457 130 10.151 77.2 183.2 0 95.2 1998 1217 85101 85456 69.35 19.19 133 0.423 99 0.472 133 10.126 77.2 183.2 0 95.0 1998 1217 85456 85956 69.35 19.19 124 0.596 93 0.431 139 10.508 77.2 183.2 0 94.9 1998 1217 85956 90456 69.35 19.19 120 0.541 93 0.442 148 10.098 77.2 183.2 0 94.7 1998 1217 90456 90731 69.35 19.19 139 0.605 108 1.412 139 10.989 77.2 183.2 0 94.5 1998 1217 141215 141500 69.35 19.19 127 1.733 120 0.940 127 11.011 77.2 183.2 0 100.3 1998 1217 141500 142000 69.35 19.19 120 0.243 120 0.104 120 10.330 77.2 183.2 0 100.5 1998 1217 142000 142500 69.35 19.19 148 0.192 93 0.025 148 10.366 77.2 183.2 0 100.9 1998 1217 142500 143000 69.35 19.19 127 0.585 108 0.304 127 10.628 77.2 183.2 0 101.2 1998 1217 143000 143500 69.35 19.19 114 -0.269 114 0.022 143 10.209 77.2 183.2 0 101.5 1998 1217 143500 144000 69.35 19.19 120 2.170 120 1.569 120 11.283 77.2 183.2 0 101.9 1998 1217 144000 144500 69.35 19.19 117 0.954 117 0.824 117 10.531 77.2 183.2 0 102.2 1998 1217 144500 144955 69.35 19.19 136 1.121 111 0.615 139 11.068 77.2 183.2 0 102.6 1998 1217 145005 145500 69.35 19.19 120 0.764 96 0.864 96 10.236 77.2 183.2 0 103.0 1998 1217 145500 150000 69.35 19.19 148 0.821 93 0.336 148 10.714 77.2 183.2 0 103.3 1998 1217 150000 150500 69.35 19.19 114 0.269 114 0.184 145 10.332 77.2 183.2 0 103.7 1998 1217 150500 151000 69.35 19.19 136 0.624 105 0.326 136 11.085 77.2 183.2 0 104.1 1998 1217 151000 151500 69.35 19.19 136 0.411 93 0.101 136 10.594 77.2 183.2 0 104.4 1998 1217 151500 152000 69.35 19.19 148 0.608 108 0.423 148 10.976 77.2 183.2 0 104.8 1998 1217 152000 152500 69.35 19.19 105 0.183 105 0.135 105 10.175 77.2 183.2 0 105.2 1998 1217 152500 153000 69.35 19.19 117 0.334 117 0.179 117 10.434 77.2 183.2 0 105.6 1998 1217 153000 153500 69.35 19.19 120 0.168 120 0.116 120 10.224 77.2 183.2 0 106.0 1998 1217 153500 154000 69.35 19.19 130 0.096 105 0.063 130 10.046 77.2 183.2 0 106.4 1998 1217 154000 154450 69.35 19.19 -99 -99.990 -99 -99.990 -99 -99.990 77.2 183.2 0 106.8 1998 1217 154545 155000 69.35 19.19 136 1.565 117 0.992 136 11.281 77.2 183.2 0 107.2 1998 1217 155000 155500 69.35 19.19 105 0.042 105 0.085 105 9.703 77.2 183.2 0 107.6 1998 1217 155500 160000 69.35 19.19 108 0.015 108 0.170 108 10.307 77.2 183.2 0 108.0 1998 1217 160000 160500 69.35 19.19 120 1.026 114 1.121 120 10.736 77.2 183.2 0 108.4 1998 1217 160500 161000 69.35 19.19 133 0.378 93 0.456 139 10.406 77.2 183.2 0 108.9 1998 1217 161000 161500 69.35 19.19 145 0.382 114 0.364 145 10.999 77.2 183.2 0 109.3 1998 1217 161500 162000 69.35 19.19 117 0.540 111 0.631 111 10.178 77.2 183.2 0 109.7 1998 1217 162000 162500 69.35 19.19 117 0.458 102 0.541 117 10.113 77.2 183.2 0 110.1 1998 1217 162500 163000 69.35 19.19 120 0.593 102 0.771 127 10.225 77.2 183.2 0 110.6 1998 1217 163000 163500 69.35 19.19 108 0.273 108 0.262 108 10.137 77.2 183.2 0 111.0 1998 1217 163500 164000 69.35 19.19 120 0.444 99 0.179 133 10.303 77.2 183.2 0 111.4 1998 1217 164000 164500 69.35 19.19 124 0.404 114 0.549 136 10.206 77.2 183.2 0 111.8 1998 1217 164500 165000 69.35 19.19 120 0.376 96 0.523 96 10.266 77.2 183.2 0 112.3 1998 1217 165000 165500 69.35 19.19 120 0.442 111 0.537 111 10.143 77.2 183.2 0 112.7 1998 1217 165500 170000 69.35 19.19 120 0.232 105 0.388 120 9.928 77.2 183.2 0 113.1 1998 1217 170000 170500 69.35 19.19 133 0.335 93 0.344 145 10.555 77.2 183.2 0 113.6 1998 1217 170500 171000 69.35 19.19 127 0.353 93 0.524 127 10.175 77.2 183.2 0 114.0 1998 1217 171000 171500 69.35 19.19 117 0.232 114 0.363 117 10.046 77.2 183.2 0 114.4 1998 1217 171500 172000 69.35 19.19 120 0.189 96 0.421 96 9.999 77.2 183.2 0 114.9 1998 1217 172000 172500 69.35 19.19 145 0.398 108 0.237 145 11.108 77.2 183.2 0 115.3 1998 1217 172500 172957 69.35 19.19 117 0.306 111 0.851 111 10.386 77.2 183.2 0 115.8 1998 1217 172957 173457 69.35 19.19 136 0.135 108 0.196 136 10.955 77.2 183.2 0 116.1 1998 1217 173457 173957 69.35 19.19 111 0.248 108 1.080 108 10.707 77.2 183.2 0 116.5 1998 1217 173957 174457 69.35 19.19 114 0.167 111 0.369 114 10.131 77.2 183.2 0 117.0 1998 1217 174457 174712 69.35 19.19 114 0.215 114 0.261 114 10.454 77.2 183.2 0 117.4 1998 1217 180415 180500 69.35 19.19 117 0.071 117 0.163 117 10.301 77.2 183.2 0 119.1 1998 1217 180500 181000 69.35 19.19 117 0.373 117 0.446 117 10.711 77.2 183.2 0 119.2 1998 1217 181000 181500 69.35 19.19 120 0.198 96 0.652 139 10.247 77.2 183.2 0 119.6 1998 1217 181500 182000 69.35 19.19 124 0.204 96 0.614 96 10.199 77.2 183.2 0 120.1 1998 1217 182000 182500 69.35 19.19 120 0.236 93 0.598 93 10.400 77.2 183.2 0 120.5 1998 1217 182500 183000 69.35 19.19 120 0.161 114 0.464 148 10.316 77.2 183.2 0 120.9 1998 1217 183000 183500 69.35 19.19 117 0.222 96 0.451 148 10.201 77.2 183.2 0 121.3 1998 1217 183500 184000 69.35 19.19 117 0.456 105 0.664 117 10.138 77.2 183.2 0 121.7 1998 1217 184000 184500 69.35 19.19 120 0.209 102 0.399 139 10.284 77.2 183.2 0 122.1 1998 1217 184500 185000 69.35 19.19 117 0.183 93 0.476 93 10.176 77.2 183.2 0 122.6 1998 1217 185000 185500 69.35 19.19 127 0.196 111 0.452 133 10.224 77.2 183.2 0 123.0 1998 1217 185500 190000 69.35 19.19 114 0.195 114 0.303 114 10.146 77.2 183.2 0 123.4 1998 1217 190000 190500 69.35 19.19 120 0.140 99 1.173 99 10.855 77.2 183.2 0 123.8 1998 1217 190500 191000 69.35 19.19 124 0.159 114 0.326 136 10.326 77.2 183.2 0 124.1 1998 1217 191000 191500 69.35 19.19 124 0.296 114 0.704 124 10.220 77.2 183.2 0 124.5 1998 1217 191500 192000 69.35 19.19 124 0.381 111 0.718 133 10.297 77.2 183.2 0 124.9 1998 1217 192000 192500 69.35 19.19 120 0.195 117 0.462 136 10.097 77.2 183.2 0 125.3 1998 1217 192500 193000 69.35 19.19 120 0.398 114 0.624 142 10.337 77.2 183.2 0 125.7 1998 1217 193000 193500 69.35 19.19 120 0.302 111 0.680 139 10.290 77.2 183.2 0 126.0 1998 1217 193500 194000 69.35 19.19 127 0.254 105 0.749 127 10.236 77.2 183.2 0 126.4 1998 1217 194000 194455 69.35 19.19 124 0.670 96 0.875 139 10.364 77.2 183.2 0 126.8 1998 1217 194605 195000 69.35 19.19 120 0.222 93 0.800 139 10.512 77.2 183.2 0 127.2 1998 1217 195000 195500 69.35 19.19 120 0.321 114 0.667 142 10.354 77.2 183.2 0 127.4 1998 1217 195500 200000 69.35 19.19 127 0.408 96 0.927 130 10.365 77.2 183.2 0 127.8 1998 1217 200000 200500 69.35 19.19 127 0.420 111 0.769 130 10.315 77.2 183.2 0 128.1 1998 1217 200500 201000 69.35 19.19 127 0.399 114 0.716 130 10.395 77.2 183.2 0 128.4 1998 1217 201000 201500 69.35 19.19 124 0.393 114 0.793 124 10.342 77.2 183.2 0 128.8 1998 1217 201500 202000 69.35 19.19 124 0.513 99 1.132 124 10.397 77.2 183.2 0 129.1 1998 1217 202000 202500 69.35 19.19 124 0.501 114 1.018 127 10.437 77.2 183.2 0 129.4 1998 1217 202500 203000 69.35 19.19 124 1.040 117 1.024 124 10.424 77.2 183.2 0 129.7 1998 1217 203000 203500 69.35 19.19 124 1.034 114 1.137 127 10.409 77.2 183.2 0 129.9 1998 1217 203500 204000 69.35 19.19 120 0.835 108 0.986 127 10.343 77.2 183.2 0 130.2 1998 1217 204000 204500 69.35 19.19 120 0.503 114 0.931 130 10.331 77.2 183.2 0 130.5 1998 1217 204500 205000 69.35 19.19 120 0.465 114 0.763 127 10.354 77.2 183.2 0 130.7 1998 1217 205000 205500 69.35 19.19 117 0.522 93 1.012 93 10.430 77.2 183.2 0 131.0 1998 1217 205500 210000 69.35 19.19 124 0.799 117 0.755 124 10.348 77.2 183.2 0 131.2 1998 1217 210000 210500 69.35 19.19 127 0.712 105 0.803 142 10.358 77.2 183.2 0 131.5 1998 1217 210500 211000 69.35 19.19 120 0.746 108 0.681 145 10.305 77.2 183.2 0 131.7 1998 1217 211000 211500 69.35 19.19 143 -0.085 108 0.034 143 9.698 77.2 183.2 0 131.9 1998 1217 211500 212000 69.35 19.19 124 0.294 111 0.719 145 10.231 77.2 183.2 0 132.1 1998 1217 212000 212500 69.35 19.19 120 0.433 111 0.702 133 10.281 77.2 183.2 0 132.3 1998 1217 212500 213000 69.35 19.19 111 0.022 96 0.062 96 9.484 77.2 183.2 0 132.5 1998 1217 213000 213500 69.35 19.19 111 0.147 111 0.120 111 10.022 77.2 183.2 0 132.6 1998 1217 213500 214000 69.35 19.19 127 0.582 93 0.936 148 10.326 77.2 183.2 0 132.8 1998 1217 214000 214500 69.35 19.19 120 0.656 111 0.721 130 10.366 77.2 183.2 0 132.9 1998 1217 214500 215000 69.35 19.19 120 0.594 114 0.737 145 10.336 77.2 183.2 0 133.1 1998 1217 215000 215500 69.35 19.19 127 0.570 108 0.615 127 10.253 77.2 183.2 0 133.2 1998 1217 215500 220000 69.35 19.19 117 0.807 105 0.932 139 10.558 77.2 183.2 0 133.3 1998 1217 220000 220500 69.35 19.19 124 0.484 108 0.823 139 10.382 77.2 183.2 0 133.4 1998 1217 220500 221000 69.35 19.19 124 0.832 111 0.926 142 10.504 77.2 183.2 0 133.5 1998 1217 221000 221500 69.35 19.19 124 0.436 93 0.880 142 10.556 77.2 183.2 0 133.6 1998 1217 221500 222000 69.35 19.19 120 0.230 120 0.089 120 10.226 77.2 183.2 0 133.6 1998 1217 222000 222500 69.35 19.19 130 0.251 130 0.122 130 11.133 77.2 183.2 0 133.7 1998 1217 222500 223000 69.35 19.19 143 0.045 102 0.124 102 9.865 77.2 183.2 0 133.7 1998 1217 223000 223020 69.35 19.19 114 0.120 114 0.057 114 9.901 77.2 183.2 0 133.8