% 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 1987 113 150000 150400 69.36 19.20 121 0.823 108 2.434 134 10.654 77.5 182.5 2 100.9 1987 113 150910 151000 69.36 19.20 126 1.144 87 2.995 126 10.799 77.5 182.5 2 101.6 1987 113 151000 151500 69.36 19.20 129 1.074 87 2.983 92 10.581 77.5 182.5 2 101.6 1987 113 151500 152000 69.36 19.20 124 1.545 92 3.845 92 10.746 77.5 182.5 2 102.0 1987 113 152000 152500 69.36 19.20 121 1.221 92 3.375 92 10.735 77.5 182.5 2 102.4 1987 113 152500 152950 69.36 19.20 113 0.643 113 1.802 113 10.548 77.5 182.5 2 102.8 1987 113 153200 153500 69.36 19.20 110 0.126 105 0.744 105 10.361 77.5 182.5 2 103.3 1987 113 153500 154000 69.36 19.20 118 0.830 105 1.892 134 10.531 77.5 182.5 2 103.6 1987 113 154000 154500 69.36 19.20 121 1.135 92 3.009 92 10.659 77.5 182.5 2 104.0 1987 113 154500 155000 69.36 19.20 118 1.053 103 2.470 142 10.779 77.5 182.5 2 104.4 1987 113 155000 155500 69.36 19.20 121 1.381 92 2.768 139 10.730 77.5 182.5 2 104.8 1987 113 155500 160000 69.36 19.20 121 0.509 87 2.458 110 10.546 77.5 182.5 2 105.2 1987 113 160000 160500 69.36 19.20 116 0.325 110 1.367 110 10.352 77.5 182.5 2 105.6 1987 113 160500 161000 69.36 19.20 118 0.645 87 1.644 126 10.481 77.5 182.5 2 106.0 1987 113 161000 161440 69.36 19.20 113 0.199 108 1.053 108 10.492 77.5 182.5 2 106.4 1987 113 161530 162000 69.36 19.20 118 0.319 108 1.065 108 10.380 77.5 182.6 2 106.8 1987 113 162000 162500 69.36 19.20 118 0.281 105 1.128 105 10.550 77.5 182.6 2 107.2 1987 113 162500 163000 69.36 19.20 113 0.245 100 0.867 100 10.355 77.5 182.6 2 107.7 1987 113 163000 163500 69.36 19.20 113 0.204 103 0.794 103 10.352 77.5 182.6 2 108.1 1987 113 163500 164000 69.36 19.20 116 0.490 113 1.505 116 10.501 77.5 182.6 2 108.5 1987 113 164000 164500 69.36 19.20 110 0.196 103 0.823 103 10.670 77.5 182.6 2 108.9 1987 113 164500 165000 69.36 19.20 118 0.574 103 2.777 103 10.945 77.5 182.6 2 109.4 1987 113 165000 165500 69.36 19.20 132 0.447 87 0.414 132 10.689 77.5 182.6 2 109.8 1987 113 165500 170000 69.36 19.20 124 1.306 97 1.304 147 10.690 77.5 182.6 2 110.2 1987 113 170000 170500 69.36 19.20 118 3.152 116 3.447 118 10.934 77.5 182.6 2 110.7 1987 113 170500 171000 69.36 19.20 118 5.629 113 6.936 118 11.198 77.5 182.6 2 111.1 1987 113 171000 171500 69.36 19.20 118 5.797 113 7.251 116 11.218 77.5 182.6 2 111.5 1987 113 171500 172000 69.36 19.20 118 3.921 113 6.366 116 11.172 77.5 182.6 2 112.0 1987 113 172000 172500 69.36 19.20 121 3.188 113 4.626 118 11.051 77.5 182.6 2 112.4 1987 113 172500 173000 69.36 19.20 124 3.728 113 3.872 124 11.038 77.5 182.6 2 112.8 1987 113 173000 173500 69.36 19.20 121 2.619 113 2.240 121 10.840 77.5 182.6 2 113.3 1987 113 173500 174000 69.36 19.20 124 0.687 108 1.286 108 10.877 77.5 182.6 2 113.7 1987 113 174000 174500 69.36 19.20 121 0.614 87 0.507 142 10.557 77.5 182.6 2 114.1 1987 113 174500 175000 69.36 19.20 126 0.445 103 0.400 139 10.571 77.5 182.6 2 114.6 1987 113 175000 175500 69.36 19.20 121 1.107 100 1.641 100 10.821 77.5 182.6 2 115.0 1987 113 175500 180000 69.36 19.20 126 0.613 116 0.570 145 10.673 77.5 182.6 2 115.4 1987 113 180000 180500 69.36 19.20 124 0.453 124 0.275 139 10.720 77.5 182.6 2 115.9 1987 113 180500 181000 69.36 19.20 132 0.568 132 0.144 132 10.832 77.5 182.6 2 116.3 1987 113 181000 181500 69.36 19.20 121 1.051 108 1.141 142 10.800 77.5 182.6 2 116.7 1987 113 181500 182000 69.36 19.20 118 1.066 118 0.791 142 10.745 77.5 182.6 2 117.1 1987 113 182000 182500 69.36 19.20 124 2.472 121 2.099 124 11.206 77.5 182.6 2 117.6 1987 113 182500 183000 69.36 19.20 110 0.394 110 0.698 110 10.571 77.5 182.6 2 118.0 1987 113 183000 183500 69.36 19.20 139 0.456 87 0.217 145 10.934 77.5 182.6 2 118.4 1987 113 183500 184000 69.36 19.20 147 0.289 105 0.722 147 10.846 77.5 182.6 2 118.8 1987 113 184000 184500 69.36 19.20 145 0.070 95 0.505 95 10.431 77.5 182.6 2 119.2 1987 113 184500 185000 69.36 19.20 137 0.133 95 1.106 137 10.605 77.5 182.6 2 119.7 1987 113 185000 185500 69.36 19.20 110 0.085 92 1.116 147 10.396 77.5 182.6 2 120.1 1987 113 185500 190000 69.36 19.20 147 0.058 103 0.386 147 10.514 77.5 182.6 2 120.5 1987 113 190000 190500 69.36 19.20 118 0.623 116 0.646 147 10.682 77.5 182.6 2 120.9 1987 113 190500 191000 69.36 19.20 118 0.508 89 2.046 105 10.626 77.5 182.6 2 121.3 1987 113 191000 191500 69.36 19.20 116 0.400 113 0.653 139 10.521 77.5 182.6 2 121.7 1987 113 191500 192000 69.36 19.20 126 0.622 108 0.867 147 10.858 77.5 182.6 2 122.1 1987 113 192000 192500 69.36 19.20 121 1.042 121 1.138 121 10.879 77.5 182.6 2 122.4 1987 113 192500 193000 69.36 19.20 118 0.203 118 0.373 118 10.514 77.5 182.6 2 122.8 1987 113 193000 193500 69.36 19.20 116 0.258 105 0.723 105 10.383 77.5 182.6 2 123.2 1987 113 193500 194000 69.36 19.20 116 0.054 92 0.641 92 10.403 77.5 182.6 2 123.6 1987 113 194000 194500 69.36 19.20 118 0.830 116 1.807 118 10.833 77.5 182.6 2 123.9 1987 113 194500 195000 69.36 19.20 113 0.040 113 0.444 113 10.209 77.5 182.6 2 124.3 1987 113 195000 195500 69.36 19.20 113 0.186 113 0.776 113 10.331 77.5 182.6 2 124.7 1987 113 195500 200000 69.36 19.20 113 0.131 87 0.584 113 10.269 77.5 182.6 2 125.0 1987 113 200000 200500 69.36 19.20 121 0.308 108 0.837 108 10.458 77.5 182.6 2 125.3 1987 113 200500 201000 69.36 19.20 108 0.060 89 0.584 103 10.420 77.5 182.6 2 125.7 1987 113 201000 201500 69.36 19.20 121 0.551 105 1.336 121 10.484 77.5 182.6 2 126.0 1987 113 201500 202000 69.36 19.20 116 0.195 95 0.573 116 10.334 77.5 182.6 2 126.3 1987 113 202000 202500 69.36 19.20 116 0.086 105 0.513 105 10.375 77.5 182.6 2 126.6 1987 113 202500 203000 69.36 19.20 113 0.137 89 0.702 108 10.199 77.5 182.6 2 126.9 1987 113 203000 203500 69.36 19.20 121 0.889 121 1.379 121 11.043 77.5 182.6 2 127.2 1987 113 203500 204000 69.36 19.20 116 0.153 108 0.874 108 10.429 77.5 182.6 2 127.5 1987 113 204000 204500 69.36 19.20 126 0.494 89 0.778 126 10.371 77.5 182.6 2 127.8 1987 113 204500 205000 69.36 19.20 126 1.023 113 1.039 147 10.923 77.5 182.6 2 128.1 1987 113 205000 205500 69.36 19.20 139 0.930 108 1.028 139 11.003 77.5 182.6 2 128.4 1987 113 205500 210000 69.36 19.20 118 0.216 87 0.591 118 10.371 77.5 182.6 2 128.6 1987 113 210000 210500 69.36 19.20 121 0.641 121 0.789 121 10.585 77.5 182.6 2 128.9 1987 113 210500 211000 69.36 19.20 121 0.462 103 1.018 142 10.692 77.5 182.6 2 129.1 1987 113 211000 211500 69.36 19.20 113 0.242 108 0.801 108 10.292 77.5 182.6 2 129.3 1987 113 211500 212000 69.36 19.20 118 0.783 118 0.774 134 10.461 77.5 182.6 2 129.6 1987 113 212000 212500 69.36 19.20 118 0.450 105 0.806 118 10.381 77.5 182.6 2 129.8 1987 113 212500 213000 69.36 19.20 118 0.586 110 0.836 132 10.415 77.5 182.6 2 130.0 1987 113 213000 213500 69.36 19.20 113 1.047 113 2.137 113 10.909 77.5 182.6 2 130.2 1987 113 213500 214000 69.36 19.20 126 0.358 110 0.561 142 10.604 77.5 182.6 2 130.3 1987 113 214000 214500 69.36 19.20 124 0.597 105 0.634 134 10.498 77.5 182.6 2 130.5 1987 113 214500 215000 69.36 19.20 121 0.798 103 1.177 134 10.640 77.5 182.6 2 130.7 1987 113 215000 215500 69.36 19.20 121 0.927 100 0.913 126 10.471 77.5 182.6 2 130.8 1987 113 215500 220000 69.36 19.20 116 0.884 110 1.020 145 10.669 77.5 182.6 2 130.9 1987 113 220000 220500 69.36 19.20 121 0.749 113 0.716 132 10.435 77.5 182.6 2 131.1 1987 113 220500 221000 69.36 19.20 110 0.924 110 1.409 110 10.939 77.5 182.6 2 131.2 1987 113 221000 221500 69.36 19.20 116 0.745 116 1.104 139 10.520 77.5 182.6 2 131.3 1987 113 221500 222000 69.36 19.20 124 0.512 116 0.742 124 10.444 77.5 182.6 2 131.4 1987 113 222000 222500 69.36 19.20 118 0.379 100 0.819 137 10.669 77.5 182.6 2 131.5 1987 113 222500 223000 69.36 19.20 121 0.764 105 1.167 132 10.648 77.5 182.6 2 131.5 1987 113 223000 223500 69.36 19.20 121 0.597 87 0.783 137 10.568 77.5 182.6 2 131.6 1987 113 223500 224000 69.36 19.20 118 1.788 113 2.606 116 10.699 77.5 182.6 2 131.6 1987 113 224000 224500 69.36 19.20 121 2.695 110 4.973 113 10.928 77.5 182.6 2 131.7 1987 113 224500 225000 69.36 19.20 121 3.140 110 6.079 113 11.040 77.5 182.6 2 131.7 1987 113 225000 225500 69.36 19.20 118 3.275 110 6.447 110 11.068 77.5 182.6 2 131.7 1987 113 225500 230000 69.36 19.20 118 3.200 113 5.532 113 11.064 77.5 182.6 2 131.7 1987 113 230000 230500 69.36 19.20 124 2.883 113 4.823 113 10.985 77.5 182.6 2 131.7 1987 113 230500 231000 69.36 19.20 118 3.736 113 4.361 118 10.932 77.5 182.6 2 131.7 1987 113 231000 231500 69.36 19.20 118 2.434 110 4.183 110 10.906 77.5 182.6 2 131.6 1987 113 231500 232000 69.36 19.20 121 3.185 113 3.879 139 10.878 77.5 182.6 2 131.6 1987 113 232000 232500 69.36 19.20 121 2.476 110 3.728 124 10.895 77.5 182.6 2 131.5 1987 113 232500 233000 69.36 19.20 121 2.385 110 3.971 124 10.904 77.5 182.6 2 131.4 1987 113 233000 233500 69.36 19.20 116 2.412 113 4.366 116 10.921 77.5 182.6 2 131.3 1987 113 233500 233900 69.36 19.20 124 2.461 116 3.319 124 10.929 77.5 182.6 2 131.2 1987 113 234110 234500 69.36 19.20 118 3.654 87 4.493 126 10.916 77.5 182.6 2 131.1 1987 113 234500 235000 69.36 19.20 118 2.260 113 3.446 118 10.886 77.5 182.6 2 131.0 1987 113 235000 235500 69.36 19.20 116 3.246 110 4.120 126 10.893 77.5 182.6 2 130.9 1987 113 235500 235950 69.36 19.20 118 2.319 116 3.557 126 10.871 77.5 182.6 2 130.7