% 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 1990 1220 151540 152000 69.36 19.20 118 5.795 110 7.708 113 11.206 77.5 182.6 3 104.8 1990 1220 152000 152500 69.36 19.20 118 3.749 110 6.477 113 11.097 77.5 182.6 3 105.2 1990 1220 152500 153000 69.36 19.20 118 3.690 113 6.159 113 11.100 77.5 182.6 3 105.6 1990 1220 153000 153500 69.36 19.20 121 3.647 110 5.801 113 11.092 77.5 182.6 3 105.9 1990 1220 153500 154000 69.36 19.20 121 2.678 110 4.393 113 10.962 77.5 182.6 3 106.3 1990 1220 154000 154500 69.36 19.20 121 3.605 113 5.530 113 11.099 77.5 182.6 3 106.7 1990 1220 154500 155000 69.36 19.20 118 4.089 113 6.099 113 11.158 77.5 182.6 3 107.1 1990 1220 155000 155500 69.36 19.20 118 4.264 113 6.746 113 11.212 77.5 182.6 3 107.6 1990 1220 155500 160000 69.36 19.20 121 4.281 110 6.796 113 11.213 77.5 182.6 3 108.0 1990 1220 160000 160500 69.36 19.20 118 4.277 110 6.567 113 11.195 77.5 182.6 3 108.4 1990 1220 160500 161000 69.36 19.20 121 4.631 110 7.216 113 11.232 77.5 182.6 3 108.8 1990 1220 161000 161500 69.36 19.20 121 4.199 113 6.727 113 11.220 77.5 182.6 3 109.2 1990 1220 161500 162000 69.36 19.20 121 4.111 110 6.075 113 11.166 77.5 182.6 3 109.6 1990 1220 162000 162500 69.36 19.20 121 3.660 113 5.343 113 11.167 77.5 182.6 3 110.1 1990 1220 162500 163000 69.36 19.20 118 3.680 113 5.734 113 11.141 77.5 182.6 3 110.5 1990 1220 163000 163500 69.36 19.20 118 3.422 113 5.031 113 11.101 77.5 182.6 3 110.9 1990 1220 163500 164000 69.36 19.20 121 3.387 113 5.190 121 11.050 77.5 182.6 3 111.3 1990 1220 164000 164500 69.36 19.20 121 3.808 110 6.396 121 11.053 77.5 182.6 3 111.8 1990 1220 164500 165000 69.36 19.20 121 5.050 113 5.808 147 11.166 77.5 182.6 3 112.2 1990 1220 165000 165500 69.36 19.20 121 3.813 110 5.547 121 11.043 77.5 182.6 3 112.6 1990 1220 165500 170000 69.36 19.20 121 4.223 110 6.492 121 11.076 77.5 182.6 3 113.1 1990 1220 170000 170500 69.36 19.20 121 4.101 113 5.988 113 11.081 77.5 182.6 3 113.5 1990 1220 170500 171000 69.36 19.20 121 4.268 113 7.583 113 11.123 77.5 182.6 3 113.9 1990 1220 171000 171500 69.36 19.20 121 4.563 113 7.984 116 11.148 77.5 182.6 3 114.4 1990 1220 171500 172000 69.36 19.20 118 18.772 113 28.782 113 11.760 77.5 182.6 3 114.8 1990 1220 172000 172500 69.36 19.20 121 8.033 118 5.683 147 11.437 77.5 182.6 3 115.2 1990 1220 172500 173000 69.36 19.20 121 8.634 110 8.394 137 11.331 77.5 182.6 3 115.7 1990 1220 173000 173500 69.36 19.20 121 23.863 110 41.988 110 11.907 77.5 182.6 3 116.1 1990 1220 173500 174000 69.36 19.20 121 8.426 116 8.108 121 11.382 77.5 182.6 3 116.5 1990 1220 174000 174500 69.36 19.20 124 5.617 118 4.464 132 11.246 77.5 182.6 3 117.0 1990 1220 174500 175000 69.36 19.20 121 11.713 92 46.559 92 11.755 77.5 182.6 3 117.4 1990 1220 175000 175500 69.36 19.20 118 12.290 108 29.691 110 11.606 77.5 182.6 3 117.8 1990 1220 175500 180000 69.36 19.20 118 9.813 110 20.944 116 11.433 77.5 182.6 3 118.3 1990 1220 180000 180500 69.36 19.20 121 10.705 108 23.336 110 11.495 77.5 182.6 3 118.7 1990 1220 180500 181000 69.36 19.20 121 7.476 108 14.507 116 11.257 77.5 182.6 3 119.1 1990 1220 181000 181500 69.36 19.20 121 5.209 110 10.002 110 11.132 77.5 182.6 3 119.6 1990 1220 181500 182000 69.36 19.20 121 11.035 110 24.607 116 11.499 77.5 182.6 3 120.0 1990 1220 182000 182500 69.36 19.20 118 8.834 108 23.854 113 11.415 77.5 182.6 3 120.4 1990 1220 182500 183000 69.36 19.20 121 5.708 108 13.062 108 11.221 77.5 182.6 3 120.8 1990 1220 183000 183500 69.36 19.20 121 11.023 105 24.662 110 11.463 77.5 182.6 3 121.3 1990 1220 183500 184000 69.36 19.20 121 7.979 105 23.021 105 11.447 77.5 182.6 3 121.7 1990 1220 184000 184500 69.36 19.20 118 5.562 105 15.045 105 11.319 77.5 182.6 3 122.1 1990 1220 184500 185000 69.36 19.20 121 7.411 103 21.096 103 11.403 77.5 182.6 3 122.5 1990 1220 185000 185500 69.36 19.20 121 8.239 103 22.947 103 11.451 77.5 182.6 3 122.9 1990 1220 185500 190000 69.36 19.20 118 5.601 103 15.896 110 11.257 77.5 182.6 3 123.3 1990 1220 190000 190500 69.36 19.20 118 4.516 110 8.261 116 11.129 77.5 182.6 3 123.7 1990 1220 190500 191000 69.36 19.20 118 4.241 113 6.630 116 11.118 77.5 182.6 3 124.1 1990 1220 191000 191500 69.36 19.20 118 4.473 113 7.223 118 11.103 77.5 182.6 3 124.5 1990 1220 191500 192000 69.36 19.20 121 5.408 110 10.622 113 11.195 77.5 182.6 3 124.9 1990 1220 192000 192500 69.36 19.20 118 5.157 110 10.968 110 11.201 77.5 182.6 3 125.2 1990 1220 192500 193000 69.36 19.20 118 4.195 113 8.124 113 11.091 77.5 182.6 3 125.6 1990 1220 193000 193500 69.36 19.20 121 3.967 113 7.055 116 11.049 77.5 182.6 3 126.0 1990 1220 193500 194000 69.36 19.20 118 5.162 110 6.973 118 11.034 77.5 182.6 3 126.3 1990 1220 194000 194500 69.36 19.20 124 3.756 113 6.563 124 11.058 77.5 182.6 3 126.7 1990 1220 194500 195000 69.36 19.20 121 3.750 110 6.924 118 11.070 77.5 182.6 3 127.1 1990 1220 195000 195500 69.36 19.20 121 3.867 110 6.424 121 11.040 77.5 182.6 3 127.4 1990 1220 195500 200000 69.36 19.20 118 3.421 113 5.780 118 10.991 77.5 182.6 3 127.7 1990 1220 200000 200500 69.36 19.20 121 4.077 113 4.500 121 10.956 77.5 182.6 3 128.1 1990 1220 200500 201000 69.36 19.20 121 2.611 113 3.324 121 10.891 77.5 182.6 3 128.4 1990 1220 201000 201500 69.36 19.20 121 2.654 113 3.508 121 10.906 77.5 182.6 3 128.7 1990 1220 201500 202000 69.36 19.20 118 2.060 118 1.944 139 10.801 77.5 182.6 3 129.0 1990 1220 202000 202500 69.36 19.20 121 2.950 113 3.194 121 10.828 77.5 182.6 3 129.3 1990 1220 202500 203000 69.36 19.20 121 2.713 113 4.108 132 10.885 77.5 182.6 3 129.6 1990 1220 203000 203500 69.36 19.20 118 13.506 105 38.031 105 11.746 77.5 182.6 3 129.9 1990 1220 203500 204000 69.36 19.20 121 7.741 110 15.310 113 11.254 77.5 182.6 3 130.2 1990 1220 204000 204500 69.36 19.20 118 3.090 113 6.491 116 10.933 77.5 182.6 3 130.5 1990 1220 204500 205000 69.36 19.20 118 9.049 110 18.506 113 11.484 77.5 182.6 3 130.7 1990 1220 205000 205500 69.36 19.20 121 5.861 116 5.713 124 11.061 77.5 182.6 3 131.0 1990 1220 205500 210000 69.36 19.20 118 8.284 110 13.778 113 11.431 77.5 182.6 3 131.2 1990 1220 210000 210500 69.36 19.20 118 4.961 113 9.365 116 11.153 77.5 182.6 2 131.4 1990 1220 210500 211000 69.36 19.20 118 5.907 113 10.306 116 11.206 77.5 182.6 2 131.7 1990 1220 211000 211500 69.36 19.20 118 8.292 110 15.146 113 11.384 77.5 182.6 2 131.9 1990 1220 211500 212000 69.36 19.20 118 8.730 110 20.771 110 11.481 77.5 182.6 2 132.1 1990 1220 212000 212500 69.36 19.20 118 7.912 108 21.714 108 11.487 77.5 182.6 2 132.3 1990 1220 212500 213000 69.36 19.20 118 6.756 108 17.319 108 11.404 77.5 182.6 2 132.5 1990 1220 213000 213500 69.36 19.20 118 6.168 108 14.335 110 11.323 77.5 182.6 2 132.6 1990 1220 213500 214000 69.36 19.20 118 8.070 108 15.591 110 11.337 77.5 182.6 2 132.8 1990 1220 214000 214500 69.36 19.20 118 7.488 108 16.213 108 11.401 77.5 182.6 2 132.9 1990 1220 214500 215000 69.36 19.20 118 7.351 105 18.881 108 11.432 77.5 182.6 2 133.1 1990 1220 215000 215500 69.36 19.20 121 6.498 108 15.617 108 11.345 77.5 182.6 2 133.2 1990 1220 215500 220000 69.36 19.20 118 6.041 108 15.522 108 11.343 77.5 182.6 2 133.3 1990 1220 220000 220500 69.36 19.20 118 6.022 105 15.407 105 11.328 77.5 182.6 2 133.4 1990 1220 220500 221000 69.36 19.20 118 6.045 108 15.084 110 11.333 77.5 182.6 2 133.5 1990 1220 221000 221500 69.36 19.20 118 5.592 108 14.195 110 11.326 77.5 182.6 2 133.6 1990 1220 221500 222000 69.36 19.20 118 5.298 108 12.345 108 11.272 77.5 182.6 2 133.7 1990 1220 222000 222500 69.36 19.20 118 5.442 108 12.357 108 11.264 77.5 182.6 2 133.7 1990 1220 222500 223000 69.36 19.20 118 5.018 108 11.137 108 11.243 77.5 182.6 2 133.8 1990 1220 223000 223500 69.36 19.20 118 4.652 110 10.064 110 11.196 77.5 182.6 2 133.8 1990 1220 223500 224000 69.36 19.20 121 4.368 108 9.024 113 11.161 77.5 182.6 2 133.8 1990 1220 224000 224500 69.36 19.20 121 4.280 110 7.878 110 11.129 77.5 182.6 2 133.8 1990 1220 224500 225000 69.36 19.20 118 4.247 110 7.850 116 11.158 77.5 182.6 2 133.8 1990 1220 225000 225500 69.36 19.20 118 4.220 110 8.180 110 11.147 77.5 182.6 2 133.8 1990 1220 225500 230000 69.36 19.20 118 5.570 110 8.346 110 11.164 77.5 182.6 2 133.8 1990 1220 230000 230500 69.36 19.20 118 3.636 110 4.934 113 10.930 77.5 182.6 2 133.8 1990 1220 230500 231000 69.36 19.20 118 3.268 110 3.988 118 10.852 77.5 182.6 2 133.7 1990 1220 231000 231500 69.36 19.20 124 2.383 110 4.061 113 10.859 77.5 182.6 2 133.6 1990 1220 231500 232000 69.36 19.20 118 2.109 113 3.677 145 10.809 77.5 182.6 2 133.6 1990 1220 232000 232500 69.36 19.20 121 2.079 110 3.690 113 10.802 77.5 182.6 2 133.5 1990 1220 232500 233000 69.36 19.20 118 1.765 113 3.007 113 10.766 77.5 182.6 2 133.4 1990 1220 233000 233500 69.36 19.20 124 2.496 110 3.230 145 10.734 77.5 182.6 2 133.3 1990 1220 233500 234000 69.36 19.20 121 2.661 113 2.738 129 10.754 77.5 182.6 2 133.2 1990 1220 234000 234500 69.36 19.20 118 2.183 116 2.386 139 10.711 77.5 182.6 2 133.0 1990 1220 234500 235000 69.36 19.20 121 2.151 92 2.402 142 10.716 77.5 182.6 2 132.9 1990 1220 235000 235500 69.36 19.20 121 1.953 113 1.940 113 10.652 77.5 182.6 2 132.7 1990 1220 235500 235950 69.36 19.20 121 2.071 113 2.395 147 10.680 77.5 182.6 2 132.6