% 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 217 132000 132200 69.36 19.20 124 1.544 93 1.564 93 10.652 77.5 182.6 30 85.0 1998 217 132200 132400 69.36 19.20 124 1.702 93 1.714 93 10.608 77.5 182.6 30 85.1 1998 217 132400 132600 69.36 19.20 118 1.663 102 1.416 148 10.527 77.5 182.6 30 85.2 1998 217 132600 132800 69.36 19.20 121 1.708 114 1.444 145 10.561 77.5 182.6 30 85.3 1998 217 132800 133000 69.36 19.20 121 1.744 99 1.419 130 10.567 77.5 182.6 30 85.4 1998 217 133000 133200 69.36 19.20 127 1.766 118 1.285 133 10.592 77.5 182.6 30 85.5 1998 217 133200 133400 69.36 19.20 130 1.521 99 1.310 139 10.525 77.5 182.6 30 85.6 1998 217 133400 133600 69.36 19.20 121 1.659 108 1.386 130 10.541 77.5 182.6 30 85.7 1998 217 133600 133800 69.36 19.20 124 1.565 96 1.535 145 10.595 77.5 182.6 30 85.8 1998 217 133800 134000 69.36 19.20 121 1.523 114 1.080 148 10.664 77.5 182.6 30 85.9 1998 217 134000 134200 69.36 19.20 121 1.517 114 1.225 142 10.524 77.5 182.6 30 86.1 1998 217 134200 134400 69.36 19.20 124 1.455 99 1.319 148 10.490 77.5 182.6 30 86.2 1998 217 134400 134600 69.36 19.20 124 1.481 114 1.067 145 10.568 77.5 182.6 30 86.3 1998 217 134600 134800 69.36 19.20 124 0.758 108 0.532 136 10.442 77.5 182.6 30 86.4 1998 217 134800 135000 69.36 19.20 127 1.317 111 0.919 145 10.638 77.5 182.6 30 86.5 1998 217 135000 135200 69.36 19.20 121 1.325 96 1.241 142 10.516 77.5 182.6 30 86.6 1998 217 135200 135400 69.36 19.20 124 1.257 93 1.280 130 10.510 77.5 182.6 30 86.7 1998 217 135400 135600 69.36 19.20 118 1.293 102 1.054 142 10.580 77.5 182.6 30 86.9 1998 217 135600 135800 69.36 19.20 130 1.163 102 1.072 130 10.498 77.5 182.6 30 87.0 1998 217 135800 140000 69.36 19.20 130 1.147 96 1.012 145 10.623 77.5 182.6 30 87.1 1998 217 140000 140200 69.36 19.20 127 1.135 93 0.934 133 10.466 77.5 182.6 30 87.2 1998 217 140200 140400 69.36 19.20 124 1.186 93 1.093 148 10.556 77.5 182.6 30 87.3 1998 217 140400 140600 69.36 19.20 127 1.127 105 0.886 145 10.516 77.5 182.6 30 87.5 1998 217 140600 140800 69.36 19.20 127 1.194 111 0.971 139 10.545 77.5 182.6 30 87.6 1998 217 140800 141000 69.36 19.20 124 1.068 93 1.115 93 10.577 77.5 182.6 30 87.7 1998 217 141000 141200 69.36 19.20 124 1.043 93 1.184 136 10.505 77.5 182.6 30 87.8 1998 217 141200 141400 69.36 19.20 121 1.105 105 0.977 145 10.486 77.5 182.6 30 88.0 1998 217 141400 141600 69.36 19.20 124 0.966 105 1.131 105 10.595 77.5 182.6 30 88.1 1998 217 141600 141800 69.36 19.20 127 0.871 105 0.902 105 10.584 77.5 182.6 30 88.2 1998 217 141800 142000 69.36 19.20 124 0.600 102 0.598 139 10.499 77.5 182.6 30 88.4 1998 217 142000 142200 69.36 19.20 127 0.905 93 0.926 145 10.567 77.5 182.6 30 88.5 1998 217 142200 142400 69.36 19.20 127 0.961 111 0.913 136 10.582 77.5 182.6 30 88.6 1998 217 142400 142600 69.36 19.20 124 0.958 93 1.076 130 10.575 77.5 182.6 30 88.8 1998 217 142600 142800 69.36 19.20 127 0.980 105 1.444 148 10.678 77.5 182.6 30 88.9 1998 217 142800 143000 69.36 19.20 124 1.586 111 2.776 124 10.785 77.5 182.6 30 89.0 1998 217 143000 143200 69.36 19.20 118 2.211 111 4.223 111 10.957 77.5 182.6 30 89.2 1998 217 143200 143400 69.36 19.20 118 2.481 111 5.247 111 11.056 77.5 182.6 30 89.3 1998 217 143400 143600 69.36 19.20 121 2.945 108 5.852 111 11.099 77.5 182.6 30 89.4 1998 217 143600 143800 69.36 19.20 121 2.799 108 5.771 114 11.109 77.5 182.6 30 89.6 1998 217 143800 144000 69.36 19.20 118 2.884 111 6.176 111 11.134 77.5 182.6 30 89.7 1998 217 144000 144200 69.36 19.20 118 2.901 111 6.033 111 11.167 77.5 182.6 30 89.9 1998 217 144200 144400 69.36 19.20 118 2.730 111 6.194 111 11.157 77.5 182.6 30 90.0 1998 217 144400 144600 69.36 19.20 124 2.674 111 5.799 111 11.129 77.5 182.6 30 90.1 1998 217 144600 144800 69.36 19.20 121 2.863 108 5.833 111 11.165 77.5 182.6 30 90.3 1998 217 144800 145000 69.36 19.20 121 3.144 111 6.280 111 11.177 77.5 182.6 30 90.4 1998 217 145000 145200 69.36 19.20 121 2.615 108 5.982 111 11.168 77.5 182.6 30 90.6 1998 217 145200 145400 69.36 19.20 118 2.863 111 6.359 111 11.192 77.5 182.6 30 90.7 1998 217 145400 145600 69.36 19.20 118 2.862 111 5.714 111 11.148 77.5 182.6 30 90.9 1998 217 145600 145800 69.36 19.20 121 2.952 108 6.418 111 11.168 77.5 182.6 30 91.0 1998 217 145800 150000 69.36 19.20 121 2.761 111 5.880 111 11.178 77.5 182.6 30 91.2 1998 217 150000 150200 69.36 19.20 121 2.749 108 5.997 108 11.131 77.5 182.6 33 91.3 1998 217 150200 150400 69.36 19.20 121 3.130 108 5.452 111 11.092 77.5 182.6 33 91.5 1998 217 150400 150600 69.36 19.20 118 2.818 108 5.446 111 11.117 77.5 182.6 33 91.6 1998 217 150600 150800 69.36 19.20 118 3.009 111 5.920 111 11.158 77.5 182.6 33 91.8 1998 217 150800 151000 69.36 19.20 121 2.325 111 4.853 111 11.096 77.5 182.6 33 91.9 1998 217 151000 151200 69.36 19.20 121 4.530 111 4.978 111 11.072 77.5 182.6 33 92.1 1998 217 151200 151400 69.36 19.20 118 2.695 111 5.637 114 11.124 77.5 182.6 33 92.2 1998 217 151400 151600 69.36 19.20 124 3.134 111 5.890 111 11.164 77.5 182.6 33 92.4 1998 217 151600 151800 69.36 19.20 121 3.497 111 6.630 111 11.205 77.5 182.6 33 92.5 1998 217 151800 152000 69.36 19.20 118 3.504 111 7.307 111 11.240 77.5 182.6 33 92.7 1998 217 152000 152200 69.36 19.20 121 3.994 111 8.227 111 11.316 77.5 182.6 33 92.8 1998 217 152200 152400 69.36 19.20 121 3.650 108 7.126 111 11.202 77.5 182.6 33 93.0 1998 217 152400 152600 69.36 19.20 118 3.927 108 8.544 108 11.272 77.5 182.6 33 93.1 1998 217 152600 152800 69.36 19.20 121 4.288 108 10.021 108 11.320 77.5 182.6 33 93.3 1998 217 152800 153000 69.36 19.20 118 4.103 108 10.360 108 11.338 77.5 182.6 33 93.5 1998 217 153000 153200 69.36 19.20 121 2.635 111 6.238 111 11.141 77.5 182.6 33 93.6 1998 217 153200 153400 69.36 19.20 121 4.328 108 4.768 108 10.997 77.5 182.6 33 93.8 1998 217 153400 153600 69.36 19.20 121 2.838 111 5.260 111 11.105 77.5 182.6 33 93.9 1998 217 153600 153800 69.36 19.20 118 3.162 108 6.285 108 11.162 77.5 182.6 33 94.1 1998 217 153800 154000 69.36 19.20 121 3.129 108 6.502 108 11.178 77.5 182.6 33 94.2 1998 217 154000 154200 69.36 19.20 121 3.447 111 7.719 111 11.206 77.5 182.6 33 94.4 1998 217 154200 154400 69.36 19.20 121 3.275 108 7.306 111 11.161 77.5 182.6 33 94.6 1998 217 154400 154600 69.36 19.20 121 3.455 111 8.183 111 11.212 77.5 182.6 33 94.7 1998 217 154600 154800 69.36 19.20 121 3.522 108 7.073 114 11.164 77.5 182.6 33 94.9 1998 217 154800 155000 69.36 19.20 121 3.084 108 6.900 111 11.155 77.5 182.6 33 95.1 1998 217 155000 155200 69.36 19.20 121 2.868 111 5.543 111 11.080 77.5 182.6 33 95.2 1998 217 155200 155400 69.36 19.20 124 3.204 111 6.106 111 11.090 77.5 182.6 33 95.4 1998 217 155400 155600 69.36 19.20 124 3.129 108 5.929 124 11.118 77.5 182.6 33 95.5 1998 217 155600 155800 69.36 19.20 121 3.396 108 6.842 108 11.152 77.5 182.6 33 95.7 1998 217 155800 160000 69.36 19.20 124 4.005 108 8.751 108 11.219 77.5 182.6 33 95.9 1998 217 160000 160200 69.36 19.20 121 3.682 108 8.129 108 11.210 77.5 182.6 33 96.0 1998 217 160200 160400 69.36 19.20 118 4.425 108 9.320 111 11.264 77.5 182.6 33 96.2 1998 217 160400 160600 69.36 19.20 124 3.029 108 6.087 124 11.084 77.5 182.6 33 96.4 1998 217 160600 160800 69.36 19.20 121 3.900 108 8.369 114 11.220 77.5 182.6 33 96.5 1998 217 160800 161000 69.36 19.20 118 4.288 108 9.618 111 11.254 77.5 182.6 33 96.7 1998 217 161000 161200 69.36 19.20 118 3.362 111 6.141 111 11.103 77.5 182.6 33 96.9 1998 217 161200 161400 69.36 19.20 121 3.009 114 5.382 124 11.110 77.5 182.6 33 97.0 1998 217 161400 161600 69.36 19.20 121 3.568 108 6.632 114 11.137 77.5 182.6 33 97.2 1998 217 161600 161800 69.36 19.20 118 4.326 111 7.852 118 11.209 77.5 182.6 33 97.4 1998 217 161800 162000 69.36 19.20 121 3.057 111 5.870 114 11.087 77.5 182.6 33 97.6 1998 217 162000 162200 69.36 19.20 121 4.226 111 6.385 121 11.180 77.5 182.6 33 97.7 1998 217 162200 162400 69.36 19.20 121 3.798 111 5.693 121 11.136 77.5 182.6 33 97.9 1998 217 162400 162600 69.36 19.20 118 3.322 111 5.460 139 11.133 77.5 182.6 33 98.1 1998 217 162600 162800 69.36 19.20 121 4.205 114 5.406 148 11.251 77.5 182.6 33 98.2 1998 217 162800 163000 69.36 19.20 118 3.003 111 5.399 118 11.059 77.5 182.6 33 98.4 1998 217 163000 163200 69.36 19.20 121 3.123 111 5.936 148 11.111 77.5 182.6 33 98.6 1998 217 163200 163400 69.36 19.20 121 5.773 111 8.016 139 11.319 77.5 182.6 33 98.7 1998 217 163400 163600 69.36 19.20 121 3.669 111 5.492 127 11.140 77.5 182.6 33 98.9 1998 217 163600 163800 69.36 19.20 121 3.031 111 5.263 111 11.069 77.5 182.6 33 99.1 1998 217 163800 164000 69.36 19.20 121 3.266 114 3.811 148 11.078 77.5 182.6 33 99.3 1998 217 164000 164200 69.36 19.20 118 2.547 114 4.412 118 11.020 77.5 182.6 33 99.4 1998 217 164200 164400 69.36 19.20 121 3.545 114 5.363 145 11.116 77.5 182.6 33 99.6 1998 217 164400 164600 69.36 19.20 118 2.965 111 4.819 118 11.044 77.5 182.6 33 99.8 1998 217 164600 164800 69.36 19.20 121 3.637 111 5.510 148 11.165 77.5 182.6 33 100.0 1998 217 164800 165000 69.36 19.20 121 3.641 114 5.533 121 11.086 77.5 182.6 33 100.1 1998 217 165000 165200 69.36 19.20 121 5.496 118 7.071 136 11.395 77.5 182.6 33 100.3 1998 217 165200 165400 69.36 19.20 121 4.743 111 7.469 121 11.268 77.5 182.6 33 100.5 1998 217 165400 165600 69.36 19.20 121 2.468 114 3.225 145 10.987 77.5 182.6 33 100.6 1998 217 165600 165800 69.36 19.20 121 4.819 114 5.023 145 11.265 77.5 182.6 33 100.8 1998 217 165800 170000 69.36 19.20 121 3.834 118 4.326 139 11.201 77.5 182.6 33 101.0 1998 217 170000 170200 69.36 19.20 124 2.428 118 2.697 148 11.217 77.5 182.6 33 101.2 1998 217 170200 170400 69.36 19.20 121 4.536 114 6.296 136 11.262 77.5 182.6 33 101.3 1998 217 170400 170600 69.36 19.20 121 3.023 108 5.160 145 11.106 77.5 182.6 33 101.5 1998 217 170600 170800 69.36 19.20 121 6.693 114 11.177 130 11.422 77.5 182.6 33 101.7 1998 217 170800 171000 69.36 19.20 121 3.982 108 7.799 121 11.186 77.5 182.6 33 101.9 1998 217 171000 171200 69.36 19.20 124 3.718 111 4.843 145 11.354 77.5 182.6 33 102.0 1998 217 171200 171400 69.36 19.20 121 6.022 114 8.948 133 11.461 77.5 182.6 33 102.2 1998 217 171400 171600 69.36 19.20 118 4.051 111 7.105 118 11.193 77.5 182.6 33 102.4 1998 217 171600 171800 69.36 19.20 121 4.058 111 7.444 114 11.186 77.5 182.6 33 102.6 1998 217 171800 172000 69.36 19.20 121 3.189 114 4.017 142 11.230 77.5 182.6 33 102.7 1998 217 172000 172200 69.36 19.20 124 4.034 114 5.714 145 11.248 77.5 182.6 33 102.9 1998 217 172200 172400 69.36 19.20 121 4.017 111 8.231 121 11.206 77.5 182.6 33 103.1 1998 217 172400 172600 69.36 19.20 121 5.096 114 7.790 133 11.330 77.5 182.6 33 103.2 1998 217 172600 172800 69.36 19.20 124 3.289 111 5.207 142 11.148 77.5 182.6 33 103.4 1998 217 172800 173000 69.36 19.20 124 3.554 114 4.424 133 11.168 77.5 182.6 33 103.6 1998 217 173000 173200 69.36 19.20 121 4.047 111 6.899 121 11.156 77.5 182.6 33 103.8 1998 217 173200 173400 69.36 19.20 121 4.192 108 8.486 133 11.211 77.5 182.6 33 103.9 1998 217 173400 173600 69.36 19.20 121 5.461 108 11.232 114 11.307 77.5 182.6 33 104.1 1998 217 173600 173800 69.36 19.20 124 3.622 108 8.718 124 11.178 77.5 182.6 33 104.3 1998 217 173800 174000 69.36 19.20 121 4.509 108 8.673 121 11.265 77.5 182.6 33 104.5 1998 217 174000 174200 69.36 19.20 118 4.145 111 7.319 130 11.209 77.5 182.6 33 104.6 1998 217 174200 174400 69.36 19.20 121 2.702 114 4.334 133 11.088 77.5 182.6 33 104.8 1998 217 174400 174600 69.36 19.20 121 3.513 111 5.527 133 11.161 77.5 182.6 33 105.0 1998 217 174600 174800 69.36 19.20 124 4.107 114 6.960 127 11.242 77.5 182.6 33 105.2 1998 217 174800 175000 69.36 19.20 121 3.915 114 6.486 127 11.208 77.5 182.6 33 105.3 1998 217 175000 175200 69.36 19.20 121 2.663 114 4.912 121 11.043 77.5 182.6 33 105.5 1998 217 175200 175400 69.36 19.20 121 4.647 114 7.752 127 11.267 77.5 182.6 33 105.7 1998 217 175400 175600 69.36 19.20 118 4.917 114 8.639 118 11.289 77.5 182.6 33 105.8 1998 217 175600 175800 69.36 19.20 121 4.394 114 7.817 114 11.214 77.5 182.6 33 106.0 1998 217 175800 180000 69.36 19.20 121 4.397 114 7.416 121 11.228 77.5 182.6 33 106.2 1998 217 180000 180200 69.36 19.20 124 2.196 114 2.973 124 10.922 77.5 182.6 40 106.4 1998 217 180200 180400 69.36 19.20 121 2.050 111 2.903 133 10.912 77.5 182.6 40 106.5 1998 217 180400 180600 69.36 19.20 121 2.054 114 2.875 136 10.928 77.5 182.6 40 106.7 1998 217 180600 180800 69.36 19.20 121 4.683 114 6.542 121 11.259 77.5 182.6 40 106.9 1998 217 180800 181000 69.36 19.20 118 4.522 114 7.040 118 11.222 77.5 182.6 40 107.0 1998 217 181000 181200 69.36 19.20 118 3.701 114 5.374 118 11.149 77.5 182.6 40 107.2 1998 217 181200 181400 69.36 19.20 121 3.044 111 4.774 127 11.043 77.5 182.6 40 107.4 1998 217 181400 181600 69.36 19.20 124 0.854 111 1.281 139 10.562 77.5 182.6 40 107.5 1998 217 181600 181800 69.36 19.20 124 3.100 114 3.489 124 11.059 77.5 182.6 40 107.7 1998 217 181800 182000 69.36 19.20 121 7.437 108 14.667 114 11.498 77.5 182.6 40 107.9 1998 217 182000 182200 69.36 19.20 124 3.608 114 4.854 133 11.171 77.5 182.6 40 108.1 1998 217 182200 182400 69.36 19.20 121 4.548 114 7.855 121 11.290 77.5 182.6 40 108.2 1998 217 182400 182600 69.36 19.20 118 5.619 111 10.887 114 11.354 77.5 182.6 40 108.4 1998 217 182600 182800 69.36 19.20 121 3.474 114 5.670 127 11.136 77.5 182.6 40 108.6 1998 217 182800 182805 69.36 19.20 118 2.419 118 1.819 148 11.364 77.5 182.6 40 108.7