% 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 4.812 110 5.693 120 10.987 77.5 186.2 27 123.5 2011 1219 185800 190000 69.36 19.16 120 5.307 115 6.950 115 11.047 77.5 186.2 27 123.6 2011 1219 190000 190200 69.36 19.16 120 4.567 115 5.686 115 10.980 77.5 186.2 27 123.7 2011 1219 190200 190400 69.36 19.16 120 3.943 115 4.731 120 10.896 77.5 186.2 27 123.9 2011 1219 190400 190600 69.36 19.16 120 4.459 115 5.475 120 10.968 77.5 186.2 27 124.0 2011 1219 190600 190800 69.36 19.16 120 4.837 115 5.799 115 11.001 77.5 186.2 27 124.2 2011 1219 190800 191000 69.36 19.16 120 4.661 115 6.282 115 10.986 77.5 186.2 27 124.3 2011 1219 191000 191200 69.36 19.16 120 4.648 115 5.632 120 10.969 77.5 186.2 27 124.5 2011 1219 191200 191400 69.36 19.16 120 4.361 115 5.345 120 10.952 77.5 186.2 27 124.7 2011 1219 191400 191600 69.36 19.16 120 4.210 115 5.059 120 10.936 77.5 186.2 27 124.8 2011 1219 191600 191800 69.36 19.16 120 4.077 115 4.409 120 10.932 77.5 186.2 27 125.0 2011 1219 191800 192000 69.36 19.16 120 4.179 115 4.987 120 10.933 77.5 186.2 27 125.1 2011 1219 192000 192200 69.36 19.16 120 4.574 115 5.601 120 10.975 77.5 186.2 27 125.3 2011 1219 192200 192400 69.36 19.16 120 4.855 115 6.358 115 11.004 77.5 186.2 27 125.4 2011 1219 192400 192600 69.36 19.16 120 4.783 115 6.090 120 10.995 77.5 186.2 27 125.6 2011 1219 192600 192800 69.36 19.16 120 3.889 115 4.799 120 10.888 77.5 186.2 27 125.7 2011 1219 192800 193000 69.36 19.16 120 3.749 115 4.619 115 10.883 77.5 186.2 27 125.9 2011 1219 193000 193200 69.36 19.16 120 3.814 115 4.253 120 10.898 77.5 186.2 27 126.0 2011 1219 193200 193400 69.36 19.16 120 3.999 115 4.988 115 10.920 77.5 186.2 27 126.2 2011 1219 193400 193600 69.36 19.16 120 3.982 115 4.854 115 10.907 77.5 186.2 27 126.3 2011 1219 193600 193800 69.36 19.16 120 3.934 115 5.061 115 10.939 77.5 186.2 27 126.4 2011 1219 193800 194000 69.36 19.16 120 3.831 115 4.889 115 10.922 77.5 186.2 27 126.6 2011 1219 194000 194200 69.36 19.16 120 3.856 115 4.839 115 10.930 77.5 186.2 27 126.7 2011 1219 194200 194400 69.36 19.16 120 3.961 115 4.998 115 10.932 77.5 186.2 27 126.9 2011 1219 194400 194600 69.36 19.16 120 3.448 115 4.166 115 10.857 77.5 186.2 27 127.0 2011 1219 194600 194800 69.36 19.16 120 2.471 115 2.641 115 10.681 77.5 186.2 27 127.1 2011 1219 194800 195000 69.36 19.16 120 2.920 115 3.616 120 10.765 77.5 186.2 27 127.3 2011 1219 195000 195200 69.36 19.16 120 3.156 115 3.397 120 10.828 77.5 186.2 27 127.4 2011 1219 195200 195400 69.36 19.16 120 3.078 115 3.766 120 10.828 77.5 186.2 27 127.6 2011 1219 195400 195600 69.36 19.16 120 3.121 115 3.413 120 10.876 77.5 186.2 27 127.7 2011 1219 195600 195800 69.36 19.16 120 2.997 115 3.514 115 10.823 77.5 186.2 27 127.8 2011 1219 195800 200000 69.36 19.16 120 3.124 115 3.681 115 10.804 77.5 186.2 27 128.0 2011 1219 200000 200200 69.36 19.16 120 3.342 110 4.295 115 10.849 77.5 186.2 27 128.1 2011 1219 200200 200400 69.36 19.16 120 2.679 110 3.239 120 10.716 77.5 186.2 27 128.2 2011 1219 200400 200600 69.36 19.16 120 2.353 115 2.835 120 10.665 77.5 186.2 27 128.4 2011 1219 200600 200800 69.36 19.16 120 2.607 115 3.449 120 10.714 77.5 186.2 27 128.5 2011 1219 200800 201000 69.36 19.16 120 2.863 115 3.760 120 10.777 77.5 186.2 27 128.6 2011 1219 201000 201200 69.36 19.16 120 2.918 110 4.077 115 10.763 77.5 186.2 27 128.7 2011 1219 201200 201400 69.36 19.16 120 2.591 110 3.617 115 10.719 77.5 186.2 27 128.9 2011 1219 201400 201600 69.36 19.16 120 2.537 110 3.589 115 10.699 77.5 186.2 27 129.0 2011 1219 201600 201800 69.36 19.16 120 2.568 110 3.913 115 10.706 77.5 186.2 27 129.1 2011 1219 201800 202000 69.36 19.16 120 2.281 110 3.267 120 10.644 77.5 186.2 27 129.2 2011 1219 202000 202200 69.36 19.16 120 2.044 115 2.660 120 10.598 77.5 186.2 27 129.3 2011 1219 202200 202400 69.36 19.16 120 1.850 115 2.320 120 10.547 77.5 186.2 27 129.5 2011 1219 202400 202600 69.36 19.16 120 1.883 115 2.209 127 10.564 77.5 186.2 27 129.6 2011 1219 202600 202800 69.36 19.16 120 1.709 115 2.074 134 10.506 77.5 186.2 27 129.7 2011 1219 202800 203000 69.36 19.16 120 1.658 110 2.082 127 10.484 77.5 186.2 27 129.8 2011 1219 203000 203200 69.36 19.16 120 1.516 110 1.873 127 10.479 77.5 186.2 27 129.9 2011 1219 203200 203400 69.36 19.16 120 1.340 110 1.613 142 10.412 77.5 186.2 27 130.0 2011 1219 203400 203600 69.36 19.16 120 1.375 110 1.790 134 10.419 77.5 186.2 27 130.1 2011 1219 203600 203800 69.36 19.16 120 1.323 110 1.633 142 10.390 77.5 186.2 27 130.3 2011 1219 203800 204000 69.36 19.16 120 1.212 110 1.344 127 10.353 77.5 186.2 27 130.4 2011 1219 204000 204200 69.36 19.16 120 1.140 107 1.450 134 10.314 77.5 186.2 27 130.5 2011 1219 204200 204400 69.36 19.16 120 1.177 115 1.427 127 10.332 77.5 186.2 27 130.6 2011 1219 204400 204600 69.36 19.16 120 1.203 107 1.524 120 10.350 77.5 186.2 27 130.7 2011 1219 204600 204800 69.36 19.16 120 1.350 115 1.579 142 10.406 77.5 186.2 27 130.8 2011 1219 204800 205000 69.36 19.16 120 1.263 115 1.576 134 10.373 77.5 186.2 27 130.9 2011 1219 205000 205200 69.36 19.16 120 1.239 107 1.617 134 10.363 77.5 186.2 27 131.0 2011 1219 205200 205400 69.36 19.16 120 1.307 115 1.844 115 10.382 77.5 186.2 27 131.1 2011 1219 205400 205600 69.36 19.16 120 1.199 115 1.613 142 10.318 77.5 186.2 27 131.2 2011 1219 205600 205800 69.36 19.16 120 1.230 115 1.720 134 10.339 77.5 186.3 27 131.3 2011 1219 205800 210000 69.36 19.16 120 1.182 115 1.697 134 10.319 77.5 186.3 27 131.4 2011 1219 210000 210200 69.36 19.16 120 1.051 115 1.441 115 10.286 77.5 186.3 20 131.5 2011 1219 210200 210400 69.36 19.16 120 1.035 115 1.466 115 10.282 77.5 186.3 20 131.5 2011 1219 210400 210600 69.36 19.16 120 1.089 115 1.439 142 10.286 77.5 186.3 20 131.6 2011 1219 210600 210800 69.36 19.16 120 1.054 115 1.628 134 10.282 77.5 186.3 20 131.7 2011 1219 210800 211000 69.36 19.16 120 1.066 110 1.346 127 10.302 77.5 186.3 20 131.8 2011 1219 211000 211200 69.36 19.16 120 1.060 107 1.555 127 10.280 77.5 186.3 20 131.9 2011 1219 211200 211400 69.36 19.16 120 1.071 110 1.627 127 10.301 77.5 186.3 20 132.0 2011 1219 211400 211600 69.36 19.16 120 1.015 110 1.432 134 10.281 77.5 186.3 20 132.1 2011 1219 211600 211800 69.36 19.16 120 1.050 110 1.452 127 10.325 77.5 186.3 20 132.1 2011 1219 211800 212000 69.36 19.16 120 1.044 115 1.265 127 10.296 77.5 186.3 20 132.2 2011 1219 212000 212200 69.36 19.16 120 1.147 115 1.394 120 10.353 77.5 186.3 20 132.3 2011 1219 212200 212400 69.36 19.16 120 1.105 110 1.489 142 10.307 77.5 186.3 20 132.4 2011 1219 212400 212600 69.36 19.16 120 1.051 110 1.532 142 10.325 77.5 186.3 20 132.4 2011 1219 212600 212800 69.36 19.16 120 1.094 115 1.544 127 10.318 77.5 186.3 20 132.5 2011 1219 212800 213000 69.36 19.16 120 1.024 115 1.441 115 10.287 77.5 186.3 20 132.6 2011 1219 213000 213200 69.36 19.16 120 0.936 115 1.379 142 10.244 77.5 186.3 20 132.6 2011 1219 213200 213400 69.36 19.16 120 0.984 115 1.405 142 10.259 77.5 186.3 20 132.7 2011 1219 213400 213600 69.36 19.16 120 0.922 110 1.297 134 10.272 77.5 186.3 20 132.8 2011 1219 213600 213800 69.36 19.16 120 2.263 115 3.123 134 10.641 77.5 186.3 20 132.8 2011 1219 213800 214000 69.36 19.16 120 0.939 115 1.299 142 10.225 77.5 186.3 20 132.9 2011 1219 214000 214200 69.36 19.16 120 0.946 110 1.381 142 10.234 77.5 186.3 20 132.9 2011 1219 214200 214400 69.36 19.16 120 0.920 110 1.277 120 10.235 77.5 186.3 20 133.0 2011 1219 214400 214600 69.36 19.16 120 0.894 110 1.252 142 10.232 77.5 186.3 20 133.1 2011 1219 214600 214800 69.36 19.16 120 0.889 110 1.217 134 10.248 77.5 186.3 20 133.1 2011 1219 214800 215000 69.36 19.16 120 0.887 110 1.221 134 10.247 77.5 186.3 20 133.2 2011 1219 215000 215200 69.36 19.16 120 0.862 110 1.182 142 10.212 77.5 186.3 20 133.2 2011 1219 215200 215400 69.36 19.16 120 0.905 110 1.314 127 10.206 77.5 186.3 20 133.3 2011 1219 215400 215600 69.36 19.16 120 0.865 110 1.210 120 10.180 77.5 186.3 20 133.3 2011 1219 215600 215800 69.36 19.16 120 0.882 110 1.227 142 10.221 77.5 186.3 20 133.3 2011 1219 215800 220000 69.36 19.16 120 0.914 110 1.451 134 10.204 77.5 186.3 20 133.4 2011 1219 220000 220200 69.36 19.16 120 0.848 110 1.264 115 10.170 77.5 186.3 20 133.4 2011 1219 220200 220400 69.36 19.16 120 0.830 110 1.238 142 10.160 77.5 186.3 20 133.5 2011 1219 220400 220600 69.36 19.16 120 0.894 110 1.328 120 10.204 77.5 186.3 20 133.5 2011 1219 220600 220800 69.36 19.16 120 0.851 110 1.251 120 10.206 77.5 186.3 20 133.5 2011 1219 220800 221000 69.36 19.16 120 0.867 115 1.312 142 10.237 77.5 186.3 20 133.6 2011 1219 221000 221200 69.36 19.16 120 0.872 110 1.314 134 10.221 77.5 186.3 20 133.6 2011 1219 221200 221400 69.36 19.16 120 0.892 79 1.505 134 10.219 77.5 186.3 20 133.6 2011 1219 221400 221600 69.36 19.16 120 0.845 115 1.251 115 10.197 77.5 186.3 20 133.7 2011 1219 221600 221800 69.36 19.16 120 0.817 110 1.142 115 10.168 77.5 186.3 20 133.7 2011 1219 221800 222000 69.36 19.16 120 0.867 110 1.385 134 10.171 77.5 186.3 20 133.7 2011 1219 222000 222200 69.36 19.16 120 0.886 115 1.349 120 10.240 77.5 186.3 20 133.7 2011 1219 222200 222400 69.36 19.16 120 0.876 110 1.496 115 10.239 77.5 186.3 20 133.7 2011 1219 222400 222600 69.36 19.16 120 0.904 110 1.289 142 10.217 77.5 186.3 20 133.8 2011 1219 222600 222800 69.36 19.16 120 0.927 107 1.269 134 10.225 77.5 186.3 20 133.8 2011 1219 222800 223000 69.36 19.16 120 0.970 110 1.464 142 10.248 77.5 186.3 20 133.8 2011 1219 223000 223200 69.36 19.16 120 0.958 110 1.261 127 10.267 77.5 186.3 20 133.8 2011 1219 223200 223400 69.36 19.16 120 1.035 110 1.479 127 10.288 77.5 186.3 20 133.8 2011 1219 223400 223600 69.36 19.16 120 1.100 110 1.576 127 10.347 77.5 186.3 20 133.8 2011 1219 223600 223800 69.36 19.16 120 1.124 107 1.573 127 10.337 77.5 186.3 20 133.8 2011 1219 223800 224000 69.36 19.16 120 1.113 115 1.679 120 10.318 77.5 186.3 20 133.8 2011 1219 224000 224200 69.36 19.16 120 1.001 110 1.414 142 10.317 77.5 186.3 20 133.8 2011 1219 224200 224400 69.36 19.16 120 0.984 115 1.461 134 10.298 77.5 186.3 20 133.8 2011 1219 224400 224600 69.36 19.16 120 0.890 115 1.247 120 10.227 77.5 186.3 20 133.8 2011 1219 224600 224800 69.36 19.16 120 0.860 115 1.296 120 10.209 77.5 186.3 20 133.8 2011 1219 224800 225000 69.36 19.16 120 0.818 92 1.253 120 10.185 77.5 186.3 20 133.8 2011 1219 225000 225200 69.36 19.16 120 0.797 92 1.238 120 10.156 77.5 186.3 20 133.8 2011 1219 225200 225400 69.36 19.16 120 0.828 110 1.271 120 10.186 77.5 186.3 20 133.8 2011 1219 225400 225600 69.36 19.16 120 0.869 115 1.369 120 10.219 77.5 186.3 20 133.8 2011 1219 225600 225800 69.36 19.16 120 0.931 115 1.350 120 10.239 77.5 186.3 20 133.8 2011 1219 225800 230000 69.36 19.16 120 0.967 110 1.446 142 10.241 77.5 186.3 20 133.8 2011 1219 230000 230200 69.36 19.16 120 1.007 110 1.482 142 10.280 77.5 186.3 20 133.7 2011 1219 230200 230400 69.36 19.16 120 1.084 110 1.734 120 10.310 77.5 186.3 20 133.7 2011 1219 230400 230600 69.36 19.16 120 1.142 85 2.027 120 10.346 77.5 186.3 20 133.7 2011 1219 230600 230800 69.36 19.16 120 1.090 115 1.826 120 10.341 77.5 186.3 20 133.7 2011 1219 230800 231000 69.36 19.16 120 1.082 115 1.738 115 10.332 77.5 186.3 20 133.7 2011 1219 231000 231200 69.36 19.16 120 1.081 110 1.849 142 10.339 77.5 186.3 20 133.6 2011 1219 231200 231400 69.36 19.16 115 1.070 110 1.726 115 10.342 77.5 186.3 20 133.6 2011 1219 231400 231600 69.36 19.16 120 1.143 115 1.891 115 10.383 77.5 186.3 20 133.6 2011 1219 231600 231800 69.36 19.16 120 1.112 115 1.748 115 10.339 77.5 186.3 20 133.5 2011 1219 231800 232000 69.36 19.16 120 1.176 115 2.046 115 10.391 77.5 186.3 20 133.5 2011 1219 232000 232200 69.36 19.16 120 1.133 115 1.872 115 10.371 77.5 186.3 20 133.5 2011 1219 232200 232400 69.36 19.16 120 1.118 110 1.758 115 10.348 77.5 186.3 20 133.4 2011 1219 232400 232600 69.36 19.16 120 1.178 110 1.896 127 10.358 77.5 186.3 20 133.4 2011 1219 232600 232800 69.36 19.16 120 1.166 110 1.929 127 10.378 77.5 186.3 20 133.3 2011 1219 232800 233000 69.36 19.16 120 1.088 110 1.754 127 10.333 77.5 186.3 20 133.3 2011 1219 233000 233200 69.36 19.16 120 1.055 110 1.613 127 10.298 77.5 186.3 20 133.3 2011 1219 233200 233400 69.36 19.16 120 1.268 115 1.881 120 10.374 77.5 186.3 20 133.2 2011 1219 233400 233600 69.36 19.16 120 1.325 110 1.798 120 10.399 77.5 186.3 20 133.2 2011 1219 233600 233800 69.36 19.16 120 1.527 115 2.125 142 10.476 77.5 186.3 20 133.1 2011 1219 233800 234000 69.36 19.16 120 1.610 79 2.440 142 10.494 77.5 186.3 20 133.1 2011 1219 234000 234200 69.36 19.16 120 1.507 115 1.961 142 10.494 77.5 186.3 20 133.0 2011 1219 234200 234400 69.36 19.16 120 1.500 115 1.907 142 10.482 77.5 186.3 20 132.9 2011 1219 234400 234600 69.36 19.16 120 1.522 115 2.054 127 10.474 77.5 186.3 20 132.9 2011 1219 234600 234800 69.36 19.16 120 1.511 115 2.017 127 10.455 77.5 186.3 20 132.8 2011 1219 234800 235000 69.36 19.16 120 1.493 115 2.033 127 10.435 77.5 186.3 20 132.8 2011 1219 235000 235200 69.36 19.16 120 1.471 115 1.914 142 10.462 77.5 186.3 20 132.7 2011 1219 235200 235400 69.36 19.16 120 1.496 115 2.089 142 10.452 77.5 186.3 20 132.6 2011 1219 235400 235600 69.36 19.16 120 1.578 115 1.856 134 10.515 77.5 186.3 20 132.6 2011 1219 235600 235800 69.36 19.16 120 1.650 115 2.240 134 10.520 77.5 186.3 20 132.5 2011 1219 235800 0 69.36 19.16 120 1.661 115 2.179 127 10.498 77.5 186.3 13 132.4