% 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 = 0.79 2011 1219 185715 185800 69.36 19.16 120 4.889 110 5.985 120 10.987 77.5 186.2 3 123.5 2011 1219 185800 190000 69.36 19.16 120 5.389 115 7.276 115 11.047 77.5 186.2 3 123.6 2011 1219 190000 190200 69.36 19.16 120 4.654 115 5.936 115 10.980 77.5 186.2 3 123.7 2011 1219 190200 190400 69.36 19.16 120 4.025 115 4.946 120 10.896 77.5 186.2 3 123.9 2011 1219 190400 190600 69.36 19.16 120 4.548 115 5.724 120 10.968 77.5 186.2 3 124.0 2011 1219 190600 190800 69.36 19.16 120 4.920 115 6.060 115 11.001 77.5 186.2 3 124.2 2011 1219 190800 191000 69.36 19.16 120 4.739 115 6.531 115 10.986 77.5 186.2 3 124.3 2011 1219 191000 191200 69.36 19.16 120 4.739 115 5.883 120 10.969 77.5 186.2 3 124.5 2011 1219 191200 191400 69.36 19.16 120 4.449 115 5.586 120 10.952 77.5 186.2 3 124.7 2011 1219 191400 191600 69.36 19.16 120 4.293 115 5.294 120 10.936 77.5 186.2 3 124.8 2011 1219 191600 191800 69.36 19.16 120 4.166 115 4.639 120 10.932 77.5 186.2 3 125.0 2011 1219 191800 192000 69.36 19.16 120 4.261 115 5.218 120 10.933 77.5 186.2 3 125.1 2011 1219 192000 192200 69.36 19.16 120 4.659 115 5.856 120 10.975 77.5 186.2 3 125.3 2011 1219 192200 192400 69.36 19.16 120 4.938 115 6.618 115 11.004 77.5 186.2 3 125.4 2011 1219 192400 192600 69.36 19.16 120 4.873 115 6.356 120 10.995 77.5 186.2 3 125.6 2011 1219 192600 192800 69.36 19.16 120 3.966 115 5.014 120 10.888 77.5 186.2 3 125.7 2011 1219 192800 193000 69.36 19.16 120 3.823 115 4.827 115 10.883 77.5 186.2 3 125.9 2011 1219 193000 193200 69.36 19.16 120 3.892 115 4.466 120 10.898 77.5 186.2 3 126.0 2011 1219 193200 193400 69.36 19.16 120 4.076 115 5.208 115 10.920 77.5 186.2 3 126.2 2011 1219 193400 193600 69.36 19.16 120 4.058 115 5.074 115 10.907 77.5 186.2 3 126.3 2011 1219 193600 193800 69.36 19.16 120 4.003 115 5.276 115 10.939 77.5 186.2 3 126.4 2011 1219 193800 194000 69.36 19.16 120 3.899 115 5.095 115 10.922 77.5 186.2 3 126.6 2011 1219 194000 194200 69.36 19.16 120 3.921 115 5.053 115 10.930 77.5 186.2 3 126.7 2011 1219 194200 194400 69.36 19.16 120 4.034 115 5.216 115 10.932 77.5 186.2 3 126.9 2011 1219 194400 194600 69.36 19.16 120 3.518 115 4.352 115 10.857 77.5 186.2 3 127.0 2011 1219 194600 194800 69.36 19.16 120 2.525 115 2.769 115 10.681 77.5 186.2 3 127.1 2011 1219 194800 195000 69.36 19.16 120 2.981 115 3.774 120 10.765 77.5 186.2 3 127.3 2011 1219 195000 195200 69.36 19.16 120 3.223 115 3.576 120 10.828 77.5 186.2 3 127.4 2011 1219 195200 195400 69.36 19.16 120 3.144 115 3.936 120 10.828 77.5 186.2 3 127.6 2011 1219 195400 195600 69.36 19.16 120 3.182 115 3.594 120 10.876 77.5 186.2 3 127.7 2011 1219 195600 195800 69.36 19.16 120 3.055 115 3.677 115 10.823 77.5 186.2 3 127.8 2011 1219 195800 200000 69.36 19.16 120 3.183 115 3.850 115 10.804 77.5 186.2 3 128.0 2011 1219 200000 200200 69.36 19.16 120 3.407 110 4.455 115 10.849 77.5 186.2 3 128.1 2011 1219 200200 200400 69.36 19.16 120 2.736 110 3.365 120 10.716 77.5 186.2 3 128.2 2011 1219 200400 200600 69.36 19.16 120 2.403 115 2.945 120 10.665 77.5 186.2 3 128.4 2011 1219 200600 200800 69.36 19.16 120 2.661 115 3.573 120 10.714 77.5 186.2 3 128.5 2011 1219 200800 201000 69.36 19.16 120 2.917 115 3.898 120 10.777 77.5 186.2 3 128.6 2011 1219 201000 201200 69.36 19.16 120 2.976 110 4.213 115 10.763 77.5 186.2 3 128.7 2011 1219 201200 201400 69.36 19.16 120 2.643 110 3.733 115 10.719 77.5 186.2 3 128.9 2011 1219 201400 201600 69.36 19.16 120 2.586 110 3.706 115 10.699 77.5 186.2 3 129.0 2011 1219 201600 201800 69.36 19.16 120 2.617 110 4.031 115 10.706 77.5 186.2 3 129.1 2011 1219 201800 202000 69.36 19.16 120 2.328 110 3.373 120 10.644 77.5 186.2 3 129.2 2011 1219 202000 202200 69.36 19.16 120 2.089 115 2.753 120 10.598 77.5 186.2 3 129.3 2011 1219 202200 202400 69.36 19.16 120 1.894 115 2.404 120 10.547 77.5 186.2 3 129.5 2011 1219 202400 202600 69.36 19.16 120 1.930 115 2.295 127 10.564 77.5 186.2 3 129.6 2011 1219 202600 202800 69.36 19.16 120 1.749 115 2.150 134 10.506 77.5 186.2 3 129.7 2011 1219 202800 203000 69.36 19.16 120 1.698 110 2.154 127 10.484 77.5 186.2 3 129.8 2011 1219 203000 203200 69.36 19.16 120 1.553 110 1.940 127 10.479 77.5 186.2 3 129.9 2011 1219 203200 203400 69.36 19.16 120 1.373 110 1.670 142 10.412 77.5 186.2 3 130.0 2011 1219 203400 203600 69.36 19.16 120 1.411 110 1.848 134 10.419 77.5 186.2 3 130.1 2011 1219 203600 203800 69.36 19.16 120 1.356 110 1.689 142 10.390 77.5 186.2 3 130.3 2011 1219 203800 204000 69.36 19.16 120 1.244 115 1.396 127 10.353 77.5 186.2 3 130.4 2011 1219 204000 204200 69.36 19.16 120 1.170 107 1.496 134 10.314 77.5 186.2 3 130.5 2011 1219 204200 204400 69.36 19.16 120 1.208 115 1.475 127 10.332 77.5 186.2 3 130.6 2011 1219 204400 204600 69.36 19.16 120 1.230 107 1.574 120 10.350 77.5 186.2 3 130.7 2011 1219 204600 204800 69.36 19.16 120 1.386 115 1.635 142 10.406 77.5 186.2 3 130.8 2011 1219 204800 205000 69.36 19.16 120 1.294 115 1.629 134 10.373 77.5 186.2 3 130.9 2011 1219 205000 205200 69.36 19.16 120 1.269 107 1.669 134 10.363 77.5 186.2 3 131.0 2011 1219 205200 205400 69.36 19.16 120 1.338 115 1.899 115 10.382 77.5 186.2 3 131.1 2011 1219 205400 205600 69.36 19.16 120 1.227 115 1.662 142 10.318 77.5 186.2 3 131.2 2011 1219 205600 205800 69.36 19.16 120 1.259 115 1.771 134 10.339 77.5 186.3 3 131.3 2011 1219 205800 210000 69.36 19.16 120 1.212 115 1.743 134 10.319 77.5 186.3 3 131.4 2011 1219 210000 210200 69.36 19.16 120 1.072 115 1.477 115 10.286 77.5 186.3 2 131.5 2011 1219 210200 210400 69.36 19.16 120 1.056 115 1.501 115 10.282 77.5 186.3 2 131.5 2011 1219 210400 210600 69.36 19.16 120 1.113 115 1.477 142 10.286 77.5 186.3 2 131.6 2011 1219 210600 210800 69.36 19.16 120 1.079 115 1.664 134 10.282 77.5 186.3 2 131.7 2011 1219 210800 211000 69.36 19.16 120 1.091 110 1.385 127 10.302 77.5 186.3 2 131.8 2011 1219 211000 211200 69.36 19.16 120 1.085 107 1.592 127 10.280 77.5 186.3 2 131.9 2011 1219 211200 211400 69.36 19.16 120 1.097 110 1.664 127 10.301 77.5 186.3 2 132.0 2011 1219 211400 211600 69.36 19.16 120 1.038 110 1.468 134 10.281 77.5 186.3 2 132.1 2011 1219 211600 211800 69.36 19.16 120 1.076 110 1.489 127 10.325 77.5 186.3 2 132.1 2011 1219 211800 212000 69.36 19.16 120 1.070 115 1.303 127 10.296 77.5 186.3 2 132.2 2011 1219 212000 212200 69.36 19.16 120 1.175 115 1.437 120 10.353 77.5 186.3 2 132.3 2011 1219 212200 212400 69.36 19.16 120 1.132 110 1.527 142 10.307 77.5 186.3 2 132.4 2011 1219 212400 212600 69.36 19.16 120 1.077 110 1.568 142 10.325 77.5 186.3 2 132.4 2011 1219 212600 212800 69.36 19.16 120 1.121 115 1.584 127 10.318 77.5 186.3 2 132.5 2011 1219 212800 213000 69.36 19.16 120 1.048 115 1.476 115 10.287 77.5 186.3 2 132.6 2011 1219 213000 213200 69.36 19.16 120 0.959 115 1.411 142 10.244 77.5 186.3 2 132.6 2011 1219 213200 213400 69.36 19.16 120 1.009 115 1.439 142 10.259 77.5 186.3 2 132.7 2011 1219 213400 213600 69.36 19.16 120 0.946 110 1.328 134 10.272 77.5 186.3 2 132.8 2011 1219 213600 213800 69.36 19.16 120 2.319 115 3.202 134 10.641 77.5 186.3 2 132.8 2011 1219 213800 214000 69.36 19.16 120 0.963 115 1.330 142 10.225 77.5 186.3 2 132.9 2011 1219 214000 214200 69.36 19.16 120 0.971 110 1.412 142 10.234 77.5 186.3 2 132.9 2011 1219 214200 214400 69.36 19.16 120 0.944 110 1.307 120 10.235 77.5 186.3 2 133.0 2011 1219 214400 214600 69.36 19.16 120 0.918 110 1.281 142 10.232 77.5 186.3 2 133.1 2011 1219 214600 214800 69.36 19.16 120 0.914 110 1.246 134 10.248 77.5 186.3 2 133.1 2011 1219 214800 215000 69.36 19.16 120 0.913 110 1.249 134 10.247 77.5 186.3 2 133.2 2011 1219 215000 215200 69.36 19.16 120 0.886 110 1.211 142 10.212 77.5 186.3 2 133.2 2011 1219 215200 215400 69.36 19.16 120 0.930 110 1.343 127 10.206 77.5 186.3 2 133.3 2011 1219 215400 215600 69.36 19.16 120 0.888 110 1.238 120 10.180 77.5 186.3 2 133.3 2011 1219 215600 215800 69.36 19.16 120 0.906 110 1.254 142 10.221 77.5 186.3 2 133.3 2011 1219 215800 220000 69.36 19.16 120 0.940 110 1.479 134 10.204 77.5 186.3 2 133.4 2011 1219 220000 220200 69.36 19.16 120 0.868 110 1.287 115 10.170 77.5 186.3 2 133.4 2011 1219 220200 220400 69.36 19.16 120 0.849 110 1.259 142 10.160 77.5 186.3 2 133.5 2011 1219 220400 220600 69.36 19.16 120 0.914 110 1.353 120 10.204 77.5 186.3 2 133.5 2011 1219 220600 220800 69.36 19.16 120 0.870 110 1.275 120 10.206 77.5 186.3 2 133.5 2011 1219 220800 221000 69.36 19.16 120 0.888 115 1.334 142 10.237 77.5 186.3 2 133.6 2011 1219 221000 221200 69.36 19.16 120 0.893 110 1.336 134 10.221 77.5 186.3 2 133.6 2011 1219 221200 221400 69.36 19.16 120 0.913 79 1.527 134 10.219 77.5 186.3 2 133.6 2011 1219 221400 221600 69.36 19.16 120 0.866 115 1.273 115 10.197 77.5 186.3 2 133.7 2011 1219 221600 221800 69.36 19.16 120 0.837 110 1.162 115 10.168 77.5 186.3 2 133.7 2011 1219 221800 222000 69.36 19.16 120 0.888 110 1.407 134 10.171 77.5 186.3 2 133.7 2011 1219 222000 222200 69.36 19.16 120 0.907 115 1.372 120 10.240 77.5 186.3 2 133.7 2011 1219 222200 222400 69.36 19.16 120 0.895 110 1.517 115 10.239 77.5 186.3 2 133.7 2011 1219 222400 222600 69.36 19.16 120 0.927 110 1.311 142 10.217 77.5 186.3 2 133.8 2011 1219 222600 222800 69.36 19.16 120 0.951 107 1.291 134 10.225 77.5 186.3 2 133.8 2011 1219 222800 223000 69.36 19.16 120 0.995 110 1.487 142 10.248 77.5 186.3 2 133.8 2011 1219 223000 223200 69.36 19.16 120 0.984 110 1.286 127 10.267 77.5 186.3 2 133.8 2011 1219 223200 223400 69.36 19.16 120 1.063 110 1.506 127 10.288 77.5 186.3 2 133.8 2011 1219 223400 223600 69.36 19.16 120 1.130 110 1.604 127 10.347 77.5 186.3 2 133.8 2011 1219 223600 223800 69.36 19.16 120 1.155 107 1.602 127 10.337 77.5 186.3 2 133.8 2011 1219 223800 224000 69.36 19.16 120 1.141 115 1.705 120 10.318 77.5 186.3 2 133.8 2011 1219 224000 224200 69.36 19.16 120 1.028 110 1.438 142 10.317 77.5 186.3 2 133.8 2011 1219 224200 224400 69.36 19.16 120 1.011 115 1.485 134 10.298 77.5 186.3 2 133.8 2011 1219 224400 224600 69.36 19.16 120 0.913 115 1.269 120 10.227 77.5 186.3 2 133.8 2011 1219 224600 224800 69.36 19.16 120 0.883 115 1.317 120 10.209 77.5 186.3 2 133.8 2011 1219 224800 225000 69.36 19.16 120 0.840 92 1.272 120 10.185 77.5 186.3 2 133.8 2011 1219 225000 225200 69.36 19.16 120 0.819 92 1.256 120 10.156 77.5 186.3 2 133.8 2011 1219 225200 225400 69.36 19.16 120 0.850 110 1.288 120 10.186 77.5 186.3 2 133.8 2011 1219 225400 225600 69.36 19.16 120 0.892 115 1.387 120 10.219 77.5 186.3 2 133.8 2011 1219 225600 225800 69.36 19.16 120 0.956 115 1.371 120 10.239 77.5 186.3 2 133.8 2011 1219 225800 230000 69.36 19.16 120 0.994 110 1.467 142 10.241 77.5 186.3 2 133.8 2011 1219 230000 230200 69.36 19.16 120 1.031 110 1.501 142 10.280 77.5 186.3 2 133.7 2011 1219 230200 230400 69.36 19.16 120 1.109 110 1.755 120 10.310 77.5 186.3 2 133.7 2011 1219 230400 230600 69.36 19.16 120 1.168 85 2.049 120 10.346 77.5 186.3 2 133.7 2011 1219 230600 230800 69.36 19.16 120 1.114 115 1.846 120 10.341 77.5 186.3 2 133.7 2011 1219 230800 231000 69.36 19.16 120 1.108 115 1.758 115 10.332 77.5 186.3 2 133.7 2011 1219 231000 231200 69.36 19.16 120 1.108 110 1.866 142 10.339 77.5 186.3 2 133.6 2011 1219 231200 231400 69.36 19.16 115 1.097 110 1.743 115 10.342 77.5 186.3 2 133.6 2011 1219 231400 231600 69.36 19.16 120 1.173 115 1.911 115 10.383 77.5 186.3 2 133.6 2011 1219 231600 231800 69.36 19.16 120 1.141 115 1.768 115 10.339 77.5 186.3 2 133.5 2011 1219 231800 232000 69.36 19.16 120 1.206 115 2.066 115 10.391 77.5 186.3 2 133.5 2011 1219 232000 232200 69.36 19.16 120 1.163 115 1.891 115 10.371 77.5 186.3 2 133.5 2011 1219 232200 232400 69.36 19.16 120 1.148 110 1.777 115 10.348 77.5 186.3 2 133.4 2011 1219 232400 232600 69.36 19.16 120 1.209 110 1.917 127 10.358 77.5 186.3 2 133.4 2011 1219 232600 232800 69.36 19.16 120 1.198 110 1.950 127 10.378 77.5 186.3 2 133.3 2011 1219 232800 233000 69.36 19.16 120 1.118 110 1.773 127 10.333 77.5 186.3 2 133.3 2011 1219 233000 233200 69.36 19.16 120 1.083 110 1.632 127 10.298 77.5 186.3 2 133.3 2011 1219 233200 233400 69.36 19.16 120 1.302 115 1.903 120 10.374 77.5 186.3 2 133.2 2011 1219 233400 233600 69.36 19.16 120 1.361 110 1.821 120 10.399 77.5 186.3 2 133.2 2011 1219 233600 233800 69.36 19.16 120 1.568 115 2.150 142 10.476 77.5 186.3 2 133.1 2011 1219 233800 234000 69.36 19.16 120 1.652 79 2.466 142 10.494 77.5 186.3 2 133.1 2011 1219 234000 234200 69.36 19.16 120 1.549 115 1.986 142 10.494 77.5 186.3 2 133.0 2011 1219 234200 234400 69.36 19.16 120 1.542 115 1.933 142 10.482 77.5 186.3 2 132.9 2011 1219 234400 234600 69.36 19.16 120 1.564 115 2.080 127 10.474 77.5 186.3 2 132.9 2011 1219 234600 234800 69.36 19.16 120 1.552 115 2.042 127 10.455 77.5 186.3 2 132.8 2011 1219 234800 235000 69.36 19.16 120 1.534 115 2.056 127 10.435 77.5 186.3 2 132.8 2011 1219 235000 235200 69.36 19.16 120 1.512 115 1.935 142 10.462 77.5 186.3 2 132.7 2011 1219 235200 235400 69.36 19.16 120 1.538 115 2.111 142 10.452 77.5 186.3 2 132.6 2011 1219 235400 235600 69.36 19.16 120 1.624 115 1.881 134 10.515 77.5 186.3 2 132.6 2011 1219 235600 235800 69.36 19.16 120 1.697 115 2.265 134 10.520 77.5 186.3 2 132.5 2011 1219 235800 0 69.36 19.16 120 1.708 115 2.203 127 10.498 77.5 186.3 1 132.4