% 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 1010 113010 113500 69.36 19.20 121 5.046 110 5.646 147 11.083 77.5 182.6 6 77.2 1990 1010 113500 114000 69.36 19.20 121 4.653 116 5.051 121 11.005 77.5 182.6 6 77.3 1990 1010 114000 114400 69.36 19.20 121 5.001 108 5.942 121 11.037 77.5 182.6 6 77.4 1990 1010 114500 115000 69.36 19.20 124 4.512 108 5.715 132 10.995 77.5 182.6 6 77.6 1990 1010 115000 115500 69.36 19.20 121 4.859 113 4.624 137 10.986 77.5 182.6 6 77.7 1990 1010 115500 120000 69.36 19.20 121 4.684 110 5.338 126 11.006 77.5 182.6 6 77.9 1990 1010 120000 120500 69.36 19.20 121 4.657 110 5.010 121 11.010 77.5 182.6 5 78.1 1990 1010 120500 121000 69.36 19.20 121 4.258 110 4.972 147 10.962 77.5 182.6 5 78.2 1990 1010 121000 121500 69.36 19.20 126 4.262 110 4.514 139 11.037 77.5 182.6 5 78.4 1990 1010 121500 122000 69.36 19.20 124 4.018 110 4.482 132 10.982 77.5 182.6 5 78.6 1990 1010 122000 122500 69.36 19.20 121 4.012 113 4.224 126 10.951 77.5 182.6 5 78.8 1990 1010 122500 123000 69.36 19.20 121 3.915 113 4.227 132 10.974 77.5 182.6 5 79.0 1990 1010 123000 123500 69.36 19.20 121 3.765 110 4.371 147 10.927 77.5 182.6 5 79.2 1990 1010 123500 124000 69.36 19.20 118 3.915 110 4.550 145 11.020 77.5 182.6 5 79.5 1990 1010 124000 124500 69.36 19.20 121 3.676 92 5.176 121 10.939 77.5 182.6 5 79.7 1990 1010 124500 125000 69.36 19.20 121 3.833 89 4.953 137 10.929 77.5 182.6 5 79.9 1990 1010 125000 125500 69.36 19.20 121 3.772 110 4.541 132 10.954 77.5 182.6 5 80.2 1990 1010 125500 130000 69.36 19.20 118 3.925 108 4.502 129 10.953 77.5 182.6 5 80.4 1990 1010 130000 130500 69.36 19.20 121 4.035 113 5.083 137 10.988 77.5 182.6 5 80.7 1990 1010 130500 131000 69.36 19.20 124 3.930 108 5.376 132 11.011 77.5 182.6 5 81.0 1990 1010 131000 131500 69.36 19.20 121 4.069 113 5.793 126 11.001 77.5 182.6 5 81.3 1990 1010 131500 132000 69.36 19.20 121 4.056 113 6.030 113 11.034 77.5 182.6 5 81.6 1990 1010 132000 132500 69.36 19.20 121 5.919 108 6.203 113 10.998 77.5 182.6 5 81.8 1990 1010 132500 133000 69.36 19.20 124 4.653 110 6.419 129 11.075 77.5 182.6 5 82.1 1990 1010 133000 133500 69.36 19.20 118 4.375 110 7.030 110 11.089 77.5 182.6 5 82.5 1990 1010 133500 134000 69.36 19.20 118 5.196 110 8.666 113 11.174 77.5 182.6 5 82.8 1990 1010 134000 134500 69.36 19.20 116 5.016 110 7.448 113 11.171 77.5 182.6 5 83.1 1990 1010 134500 135000 69.36 19.20 121 4.966 110 7.634 110 11.141 77.5 182.6 5 83.4 1990 1010 135000 135500 69.36 19.20 121 4.671 89 9.000 113 11.124 77.5 182.6 5 83.8 1990 1010 135500 140000 69.36 19.20 124 4.433 110 6.879 124 11.102 77.5 182.6 5 84.1 1990 1010 140000 140500 69.36 19.20 118 3.203 110 5.338 137 10.911 77.5 182.6 5 84.4 1990 1010 140500 141000 69.36 19.20 121 2.936 108 4.289 147 11.017 77.5 182.6 5 84.8 1990 1010 141000 141500 69.36 19.20 124 2.696 113 3.772 145 10.929 77.5 182.6 5 85.1 1990 1010 141500 142000 69.36 19.20 124 2.928 113 4.135 142 10.989 77.5 182.6 5 85.5 1990 1010 142000 142500 69.36 19.20 124 2.877 113 3.731 145 10.948 77.5 182.6 5 85.9 1990 1010 142500 143000 69.36 19.20 124 2.964 110 4.067 145 10.937 77.5 182.6 5 86.2 1990 1010 143000 143500 69.36 19.20 124 2.977 110 3.429 145 11.009 77.5 182.6 5 86.6 1990 1010 143500 144000 69.36 19.20 124 2.966 113 3.818 139 10.959 77.5 182.6 5 87.0 1990 1010 144000 144500 69.36 19.20 121 2.860 110 3.898 132 10.961 77.5 182.6 5 87.4 1990 1010 144500 145000 69.36 19.20 121 3.432 113 4.433 147 10.998 77.5 182.6 5 87.8 1990 1010 145000 145500 69.36 19.20 124 3.399 110 4.626 124 10.978 77.5 182.6 5 88.2 1990 1010 145500 150000 69.36 19.20 121 6.189 110 5.915 124 11.089 77.5 182.6 5 88.5 1990 1010 150000 150500 69.36 19.20 124 4.844 113 6.365 124 11.125 77.5 182.6 4 88.9 1990 1010 150500 151000 69.36 19.20 116 6.476 113 8.800 116 11.286 77.5 182.6 4 89.4 1990 1010 151000 151500 69.36 19.20 118 6.938 113 11.010 116 11.310 77.5 182.6 4 89.8 1990 1010 151500 152000 69.36 19.20 118 7.049 110 11.904 113 11.352 77.5 182.6 4 90.2 1990 1010 152000 152500 69.36 19.20 118 9.928 110 14.116 110 11.354 77.5 182.6 4 90.6 1990 1010 152500 153000 69.36 19.20 118 7.950 113 14.220 113 11.383 77.5 182.6 4 91.0 1990 1010 153000 153500 69.36 19.20 118 7.653 110 10.451 113 11.291 77.5 182.6 4 91.4 1990 1010 153500 154000 69.36 19.20 118 6.187 110 10.744 113 11.297 77.5 182.6 4 91.8 1990 1010 154000 154500 69.36 19.20 118 5.866 110 8.861 113 11.232 77.5 182.6 4 92.3 1990 1010 154500 155000 69.36 19.20 121 7.136 110 10.911 132 11.312 77.5 182.6 4 92.7 1990 1010 155000 155500 69.36 19.20 121 8.937 113 10.204 126 11.281 77.5 182.6 4 93.1 1990 1010 155500 160000 69.36 19.20 121 6.896 110 10.870 126 11.290 77.5 182.6 4 93.5 1990 1010 160000 160500 69.36 19.20 121 6.609 110 11.922 121 11.284 77.5 182.6 4 94.0 1990 1010 160500 161000 69.36 19.20 118 5.827 110 9.255 124 11.223 77.5 182.6 4 94.4 1990 1010 161000 161500 69.36 19.20 124 5.246 113 8.031 124 11.210 77.5 182.6 4 94.8 1990 1010 161500 162000 69.36 19.20 118 5.442 113 7.800 129 11.196 77.5 182.6 4 95.3 1990 1010 162000 162500 69.36 19.20 121 5.574 110 8.342 124 11.191 77.5 182.6 4 95.7 1990 1010 162500 163000 69.36 19.20 124 6.200 110 8.415 137 11.208 77.5 182.6 4 96.1 1990 1010 163000 163500 69.36 19.20 118 4.830 113 6.207 118 11.125 77.5 182.6 4 96.6 1990 1010 163500 164000 69.36 19.20 121 4.253 110 5.805 129 11.123 77.5 182.6 4 97.0 1990 1010 164000 164500 69.36 19.20 118 3.623 116 3.689 137 11.003 77.5 182.6 4 97.5 1990 1010 164500 165000 69.36 19.20 124 3.244 113 3.278 126 10.969 77.5 182.6 4 97.9 1990 1010 165000 165500 69.36 19.20 121 4.539 87 6.378 129 11.111 77.5 182.6 4 98.3 1990 1010 165500 170000 69.36 19.20 124 3.910 113 5.715 126 11.067 77.5 182.6 4 98.8 1990 1010 170000 170500 69.36 19.20 121 4.252 116 6.613 121 11.135 77.5 182.6 4 99.2 1990 1010 170500 171000 69.36 19.20 121 6.569 113 7.084 126 11.150 77.5 182.6 4 99.6 1990 1010 171000 171500 69.36 19.20 121 6.386 113 6.896 121 11.149 77.5 182.6 4 100.1 1990 1010 171500 172000 69.36 19.20 118 4.870 113 7.031 124 11.178 77.5 182.6 4 100.5 1990 1010 172000 172500 69.36 19.20 121 5.990 116 6.418 126 11.121 77.5 182.6 4 100.9 1990 1010 172500 173000 69.36 19.20 118 5.055 113 8.476 118 11.170 77.5 182.6 4 101.4 1990 1010 173000 173500 69.36 19.20 121 7.690 108 13.493 121 11.330 77.5 182.6 4 101.8 1990 1010 173500 174000 69.36 19.20 118 10.754 113 18.018 118 11.473 77.5 182.6 4 102.2 1990 1010 174000 174500 69.36 19.20 118 15.665 113 28.287 118 11.701 77.5 182.6 4 102.6 1990 1010 174500 175000 69.36 19.20 118 17.526 113 31.744 118 11.749 77.5 182.6 4 103.1 1990 1010 175000 175500 69.36 19.20 121 15.418 113 24.477 121 11.674 77.5 182.6 4 103.5 1990 1010 175500 180000 69.36 19.20 118 12.390 113 20.219 118 11.562 77.5 182.6 4 103.9 1990 1010 180000 180500 69.36 19.20 121 6.826 108 11.114 121 11.238 77.5 182.6 3 104.3 1990 1010 180500 181000 69.36 19.20 121 9.001 108 14.223 126 11.394 77.5 182.6 3 104.7 1990 1010 181000 181500 69.36 19.20 121 7.968 110 11.208 137 11.337 77.5 182.6 3 105.1 1990 1010 181500 182000 69.36 19.20 121 9.739 116 13.760 124 11.468 77.5 182.6 3 105.6 1990 1010 182000 182500 69.36 19.20 118 11.087 113 17.020 118 11.507 77.5 182.6 3 106.0 1990 1010 182500 183000 69.36 19.20 121 7.001 110 11.079 121 11.271 77.5 182.6 3 106.4 1990 1010 183000 183500 69.36 19.20 121 7.733 113 13.175 121 11.338 77.5 182.6 3 106.7 1990 1010 183500 184000 69.36 19.20 121 7.813 113 12.444 121 11.356 77.5 182.6 3 107.1 1990 1010 184000 184500 69.36 19.20 118 7.952 110 14.374 121 11.358 77.5 182.6 3 107.5 1990 1010 184500 185000 69.36 19.20 118 5.678 110 9.731 118 11.207 77.5 182.6 3 107.9 1990 1010 185000 185500 69.36 19.20 118 2.954 113 4.858 132 10.950 77.5 182.6 3 108.3 1990 1010 185500 190000 69.36 19.20 121 5.113 118 4.578 142 11.258 77.5 182.6 3 108.7 1990 1010 190000 190500 69.36 19.20 121 3.538 118 4.120 147 11.052 77.5 182.6 3 109.0 1990 1010 190500 191000 69.36 19.20 121 10.175 116 12.282 121 11.499 77.5 182.6 3 109.4 1990 1010 191000 191500 69.36 19.20 121 3.766 113 4.197 126 11.049 77.5 182.6 3 109.7 1990 1010 191500 192000 69.36 19.20 121 3.043 116 3.977 121 10.985 77.5 182.6 3 110.1 1990 1010 192000 192500 69.36 19.20 121 2.441 87 2.966 147 10.960 77.5 182.6 3 110.4 1990 1010 192500 193000 69.36 19.20 121 8.089 113 9.837 124 11.381 77.5 182.6 3 110.8 1990 1010 193000 193500 69.36 19.20 121 9.400 113 12.850 124 11.459 77.5 182.6 3 111.1 1990 1010 193500 194000 69.36 19.20 124 3.720 116 5.098 124 11.057 77.5 182.6 3 111.4 1990 1010 194000 194500 69.36 19.20 121 5.944 116 8.527 121 11.260 77.5 182.6 3 111.7 1990 1010 194500 195000 69.36 19.20 121 4.187 116 5.633 121 11.106 77.5 182.6 3 112.1 1990 1010 195000 195500 69.36 19.20 118 3.579 113 5.284 124 11.023 77.5 182.6 3 112.4 1990 1010 195500 200000 69.36 19.20 118 6.989 113 9.975 126 11.327 77.5 182.6 3 112.7 1990 1010 200000 200500 69.36 19.20 118 6.045 113 8.859 124 11.246 77.5 182.6 3 112.9 1990 1010 200500 201000 69.36 19.20 121 3.460 113 5.344 124 11.022 77.5 182.6 3 113.2 1990 1010 201000 201500 69.36 19.20 121 3.475 89 5.505 147 11.037 77.5 182.6 3 113.5 1990 1010 201500 202000 69.36 19.20 121 3.627 110 5.532 126 11.046 77.5 182.6 3 113.8 1990 1010 202000 202500 69.36 19.20 121 2.681 118 2.854 145 11.020 77.5 182.6 3 114.0 1990 1010 202500 203000 69.36 19.20 118 2.737 116 2.926 142 10.938 77.5 182.6 3 114.3 1990 1010 203000 203500 69.36 19.20 121 3.390 116 3.787 137 11.022 77.5 182.6 3 114.5 1990 1010 203500 204000 69.36 19.20 124 4.254 87 5.532 137 11.151 77.5 182.6 3 114.8 1990 1010 204000 204500 69.36 19.20 118 2.249 87 2.979 145 10.875 77.5 182.6 3 115.0 1990 1010 204500 205000 69.36 19.20 121 2.120 113 2.307 145 10.867 77.5 182.6 3 115.2 1990 1010 205000 205500 69.36 19.20 121 2.226 113 2.322 132 10.924 77.5 182.6 3 115.4 1990 1010 205500 210000 69.36 19.20 121 3.417 113 4.160 142 11.059 77.5 182.6 3 115.6 1990 1010 210000 210500 69.36 19.20 124 3.131 110 4.663 124 10.978 77.5 182.6 3 115.8 1990 1010 210500 211000 69.36 19.20 121 2.194 113 2.766 147 10.871 77.5 182.6 3 116.0 1990 1010 211000 211500 69.36 19.20 118 2.281 110 3.361 137 10.846 77.5 182.6 3 116.1 1990 1010 211500 212000 69.36 19.20 121 1.918 97 2.505 142 10.838 77.5 182.6 3 116.3 1990 1010 212000 212500 69.36 19.20 118 1.885 95 2.514 139 10.772 77.5 182.6 3 116.5 1990 1010 212500 213000 69.36 19.20 121 1.819 87 2.163 142 10.758 77.5 182.6 3 116.6 1990 1010 213000 213500 69.36 19.20 124 1.687 95 2.073 147 10.826 77.5 182.6 3 116.7 1990 1010 213500 214000 69.36 19.20 118 1.313 95 1.452 142 10.744 77.5 182.6 3 116.8 1990 1010 214000 214500 69.36 19.20 129 1.103 87 1.615 142 10.669 77.5 182.6 3 117.0 1990 1010 214500 215000 69.36 19.20 121 2.048 89 2.040 147 10.839 77.5 182.6 3 117.1 1990 1010 215000 215500 69.36 19.20 124 1.935 87 2.066 147 10.832 77.5 182.6 3 117.1 1990 1010 215500 220000 69.36 19.20 126 1.620 95 2.003 145 10.820 77.5 182.6 3 117.2 1990 1010 220000 220500 69.36 19.20 121 1.697 87 2.293 142 10.856 77.5 182.6 3 117.3 1990 1010 220500 221000 69.36 19.20 124 2.117 110 1.375 142 10.728 77.5 182.6 3 117.3 1990 1010 221000 221500 69.36 19.20 118 3.110 116 2.402 145 10.884 77.5 182.6 3 117.4 1990 1010 221500 222000 69.36 19.20 121 4.720 113 5.825 134 11.119 77.5 182.6 3 117.4 1990 1010 222000 222500 69.36 19.20 121 3.297 95 5.216 129 10.992 77.5 182.6 3 117.5 1990 1010 222500 223000 69.36 19.20 121 4.293 113 4.353 147 11.140 77.5 182.6 3 117.5 1990 1010 223000 223500 69.36 19.20 121 4.223 113 3.991 145 11.235 77.5 182.6 3 117.5 1990 1010 223500 224000 69.36 19.20 89 3.492 89 16.616 137 10.946 77.5 182.6 3 117.5 1990 1010 224000 224500 69.36 19.20 126 1.858 87 2.413 147 10.801 77.5 182.6 3 117.5 1990 1010 224500 225000 69.36 19.20 121 1.696 113 2.185 145 10.806 77.5 182.6 3 117.4 1990 1010 225000 225500 69.36 19.20 87 1.669 87 3.845 137 10.765 77.5 182.6 3 117.4 1990 1010 225500 225800 69.36 19.20 116 1.908 116 2.857 129 10.783 77.5 182.6 3 117.3 1990 1010 230110 230500 69.36 19.20 87 39.917 87 54.310 142 12.234 77.5 182.6 3 117.3 1990 1010 230500 231000 69.36 19.20 126 63.592 103 53.291 103 12.531 77.5 182.6 3 117.2 1990 1010 231000 231500 69.36 19.20 132 1.857 89 2.481 132 10.867 77.5 182.6 3 117.1 1990 1010 231500 232000 69.36 19.20 121 1.244 103 0.949 139 10.806 77.5 182.6 3 117.1 1990 1010 232000 232500 69.36 19.20 118 3.766 113 3.412 147 10.906 77.5 182.6 3 117.0 1990 1010 232500 233000 69.36 19.20 121 2.529 113 1.951 145 10.769 77.5 182.6 3 116.8 1990 1010 233000 233500 69.36 19.20 124 2.705 108 3.402 147 10.930 77.5 182.6 3 116.7 1990 1010 233500 234000 69.36 19.20 118 2.655 116 2.562 142 10.921 77.5 182.6 3 116.6 1990 1010 234000 234500 69.36 19.20 116 1.478 92 1.812 147 10.692 77.5 182.6 3 116.5 1990 1010 234500 235000 69.36 19.20 124 1.243 113 1.947 147 10.961 77.5 182.6 3 116.3 1990 1010 235000 235500 69.36 19.20 126 0.808 95 1.390 139 10.562 77.5 182.6 3 116.1 1990 1010 235500 235950 69.36 19.20 121 1.371 113 1.406 139 10.664 77.5 182.6 3 116.0