% 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 80000 80500 69.35 19.19 111 0.645 111 1.175 111 10.619 77.1 183.0 1 87.0 1998 217 80500 81000 69.35 19.19 142 0.181 114 0.080 142 10.678 77.1 183.0 1 86.7 1998 217 81000 81500 69.35 19.19 120 0.290 120 0.331 120 10.720 77.1 183.0 1 86.4 1998 217 81500 82000 69.35 19.19 130 0.348 108 0.511 139 10.248 77.1 183.0 1 86.1 1998 217 82000 82500 69.35 19.19 124 1.610 93 1.775 93 10.639 77.1 183.0 1 85.8 1998 217 82500 83000 69.35 19.19 124 1.749 114 1.643 148 10.594 77.1 183.0 1 85.6 1998 217 83000 83420 69.35 19.19 120 1.550 114 1.615 145 10.486 77.1 183.0 1 85.3 1998 217 83500 84000 69.36 19.20 118 1.421 114 1.484 145 10.452 77.5 182.6 1 85.0 1998 217 84000 84500 69.36 19.20 121 1.704 111 1.608 148 10.592 77.5 182.6 1 84.8 1998 217 84500 85000 69.36 19.20 121 1.693 114 1.610 130 10.531 77.5 182.6 1 84.6 1998 217 85000 85500 69.36 19.20 121 1.670 111 1.583 145 10.578 77.5 182.6 1 84.3 1998 217 85500 90000 69.36 19.20 121 1.695 111 1.674 145 10.570 77.5 182.6 1 84.1 1998 217 90000 90500 69.36 19.20 118 1.816 111 1.496 145 10.600 77.5 182.6 1 83.9 1998 217 90500 91000 69.36 19.20 121 1.821 114 1.768 145 10.610 77.5 182.6 1 83.7 1998 217 91000 91500 69.36 19.20 121 1.707 111 1.545 142 10.607 77.5 182.6 1 83.5 1998 217 91500 92000 69.36 19.20 121 1.862 111 1.804 145 10.609 77.5 182.6 1 83.3 1998 217 92000 92500 69.36 19.20 121 1.912 111 1.848 148 10.675 77.5 182.6 1 83.1 1998 217 92500 93000 69.36 19.20 118 1.897 111 1.895 142 10.643 77.5 182.6 1 82.9 1998 217 93000 93500 69.36 19.20 121 2.038 111 1.893 139 10.643 77.5 182.6 1 82.8 1998 217 93500 94000 69.36 19.20 118 1.989 111 2.001 148 10.666 77.5 182.6 1 82.6 1998 217 94000 94500 69.36 19.20 121 1.977 111 1.925 142 10.640 77.5 182.6 1 82.5 1998 217 94500 95000 69.36 19.20 121 2.156 111 2.049 148 10.673 77.5 182.6 1 82.3 1998 217 95000 95500 69.36 19.20 124 2.229 111 2.058 148 10.711 77.5 182.6 1 82.2 1998 217 95500 100000 69.36 19.20 121 2.257 111 2.078 145 10.603 77.5 182.6 1 82.1 1998 217 100000 100500 69.36 19.20 121 2.161 114 1.950 148 10.620 77.5 182.6 1 82.0 1998 217 100500 101000 69.36 19.20 118 2.167 111 2.103 148 10.677 77.5 182.6 1 81.9 1998 217 101000 101500 69.36 19.20 118 2.179 111 2.021 145 10.610 77.5 182.6 1 81.8 1998 217 101500 102000 69.36 19.20 121 2.098 114 2.055 145 10.634 77.5 182.6 1 81.7 1998 217 102000 102500 69.36 19.20 118 2.109 111 1.951 148 10.683 77.5 182.6 1 81.6 1998 217 102500 103000 69.36 19.20 118 2.214 114 2.075 142 10.655 77.5 182.6 1 81.5 1998 217 103000 103500 69.36 19.20 121 2.256 108 2.126 148 10.678 77.5 182.6 1 81.5 1998 217 103500 104000 69.36 19.20 118 2.256 114 2.064 148 10.675 77.5 182.6 1 81.4 1998 217 104000 104500 69.36 19.20 121 1.843 99 1.793 148 10.603 77.5 182.6 1 81.4 1998 217 104500 105000 69.36 19.20 118 2.271 114 2.021 148 10.661 77.5 182.6 1 81.4 1998 217 105000 105500 69.36 19.20 121 2.183 111 1.802 145 10.635 77.5 182.6 1 81.3 1998 217 105500 110000 69.36 19.20 121 2.244 111 1.969 148 10.684 77.5 182.6 1 81.3 1998 217 110000 110500 69.36 19.20 124 2.189 111 1.837 148 10.646 77.5 182.6 1 81.3 1998 217 110500 111000 69.36 19.20 118 2.281 111 1.924 148 10.660 77.5 182.6 1 81.3 1998 217 111000 111500 69.36 19.20 121 2.309 111 1.945 148 10.672 77.5 182.6 1 81.4 1998 217 111500 112000 69.36 19.20 124 2.291 114 2.132 124 10.647 77.5 182.6 1 81.4 1998 217 112000 112500 69.36 19.20 121 2.142 111 1.860 148 10.705 77.5 182.6 1 81.4 1998 217 112500 113000 69.36 19.20 118 2.169 114 1.985 148 10.690 77.5 182.6 1 81.5 1998 217 113000 113500 69.36 19.20 121 2.126 114 1.991 145 10.679 77.5 182.6 1 81.5 1998 217 113500 114000 69.36 19.20 121 2.124 114 1.880 148 10.664 77.5 182.6 1 81.6 1998 217 114000 114500 69.36 19.20 121 2.356 111 2.030 142 10.693 77.5 182.6 1 81.7 1998 217 114500 115000 69.36 19.20 118 2.396 114 1.924 145 10.643 77.5 182.6 1 81.8 1998 217 115000 115500 69.36 19.20 121 2.316 111 1.969 127 10.592 77.5 182.6 1 81.8 1998 217 115500 120000 69.36 19.20 124 2.376 99 2.077 148 10.683 77.5 182.6 1 81.9 1998 217 120000 120500 69.36 19.20 121 2.279 114 1.833 148 10.680 77.5 182.6 3 82.1 1998 217 120500 121000 69.36 19.20 118 2.158 114 1.905 148 10.659 77.5 182.6 3 82.2 1998 217 121000 121500 69.36 19.20 121 2.124 111 1.878 148 10.721 77.5 182.6 3 82.3 1998 217 121500 122000 69.36 19.20 121 2.149 111 1.839 148 10.677 77.5 182.6 3 82.4 1998 217 122000 122500 69.36 19.20 118 1.965 114 1.604 145 10.581 77.5 182.6 3 82.6 1998 217 122500 123000 69.36 19.20 124 2.180 111 1.894 130 10.589 77.5 182.6 3 82.7 1998 217 123000 123500 69.36 19.20 121 2.230 114 1.718 148 10.589 77.5 182.6 3 82.9 1998 217 123500 124000 69.36 19.20 124 2.075 111 1.562 145 10.596 77.5 182.6 3 83.1 1998 217 124000 124500 69.36 19.20 124 1.944 114 1.766 148 10.565 77.5 182.6 3 83.3 1998 217 124500 125000 69.36 19.20 124 1.809 114 1.575 148 10.573 77.5 182.6 3 83.5 1998 217 125000 125500 69.36 19.20 121 1.875 96 1.792 145 10.580 77.5 182.6 3 83.7 1998 217 125500 125955 69.36 19.20 124 1.735 111 1.542 139 10.562 77.5 182.6 3 83.9 1998 217 132000 132500 69.36 19.20 124 1.691 93 1.755 93 10.732 77.5 182.6 3 85.0 1998 217 132500 133000 69.36 19.20 121 1.732 114 1.425 121 10.501 77.5 182.6 3 85.3 1998 217 133000 133500 69.36 19.20 124 1.687 118 1.331 130 10.523 77.5 182.6 3 85.5 1998 217 133500 134000 69.36 19.20 121 1.598 114 1.460 148 10.494 77.5 182.6 3 85.8 1998 217 134000 134500 69.36 19.20 124 1.506 114 1.242 142 10.476 77.5 182.6 3 86.1 1998 217 134500 135000 69.36 19.20 124 1.218 111 0.845 145 10.448 77.5 182.6 3 86.3 1998 217 135000 135500 69.36 19.20 127 1.297 96 1.235 142 10.455 77.5 182.6 3 86.6 1998 217 135500 140000 69.36 19.20 130 1.203 99 1.002 142 10.504 77.5 182.6 3 86.9 1998 217 140000 140500 69.36 19.20 127 1.144 93 0.843 133 10.444 77.5 182.6 3 87.2 1998 217 140500 141000 69.36 19.20 127 1.115 105 0.902 127 10.464 77.5 182.6 3 87.5 1998 217 141000 141500 69.36 19.20 124 1.066 105 1.054 130 10.417 77.5 182.6 3 87.8 1998 217 141500 142000 69.36 19.20 127 0.825 93 0.982 93 10.544 77.5 182.6 3 88.2 1998 217 142000 142500 69.36 19.20 127 0.927 93 0.930 145 10.509 77.5 182.6 3 88.5 1998 217 142500 143000 69.36 19.20 124 1.287 93 2.023 127 10.670 77.5 182.6 3 88.8 1998 217 143000 143500 69.36 19.20 121 2.579 111 5.276 111 11.037 77.5 182.6 3 89.2 1998 217 143500 144000 69.36 19.20 118 2.971 108 6.354 114 11.106 77.5 182.6 3 89.5 1998 217 144000 144500 69.36 19.20 118 2.874 111 6.336 111 11.144 77.5 182.6 3 89.9 1998 217 144500 145000 69.36 19.20 121 3.037 111 6.652 111 11.169 77.5 182.6 3 90.2 1998 217 145000 145500 69.36 19.20 118 2.902 111 6.450 111 11.180 77.5 182.6 3 90.6 1998 217 145500 150000 69.36 19.20 121 2.910 111 6.752 111 11.163 77.5 182.6 3 90.9 1998 217 150000 150500 69.36 19.20 121 3.054 111 6.051 111 11.113 77.5 182.6 3 91.3 1998 217 150500 151000 69.36 19.20 121 2.766 111 6.110 111 11.123 77.5 182.6 3 91.7 1998 217 151000 151500 69.36 19.20 121 2.686 111 5.579 111 11.110 77.5 182.6 3 92.1 1998 217 151500 152000 69.36 19.20 118 3.610 111 7.324 111 11.201 77.5 182.6 3 92.4 1998 217 152000 152500 69.36 19.20 121 3.890 111 7.896 111 11.232 77.5 182.6 3 92.8 1998 217 152500 153000 69.36 19.20 118 4.297 108 10.867 108 11.335 77.5 182.6 3 93.2 1998 217 153000 153500 69.36 19.20 121 2.434 111 5.452 111 11.043 77.5 182.6 3 93.6 1998 217 153500 154000 69.36 19.20 121 3.246 108 6.583 111 11.140 77.5 182.6 3 94.0 1998 217 154000 154500 69.36 19.20 121 3.399 111 7.772 111 11.165 77.5 182.6 3 94.4 1998 217 154500 155000 69.36 19.20 121 3.500 108 7.933 111 11.182 77.5 182.6 3 94.8 1998 217 155000 155500 69.36 19.20 121 3.141 108 6.170 114 11.068 77.5 182.6 3 95.2 1998 217 155500 160000 69.36 19.20 121 3.656 108 7.721 108 11.162 77.5 182.6 3 95.6 1998 217 160000 160500 69.36 19.20 121 4.001 108 8.893 111 11.191 77.5 182.6 3 96.0 1998 217 160500 161000 69.36 19.20 121 3.988 108 8.905 118 11.188 77.5 182.6 3 96.5 1998 217 161000 161500 69.36 19.20 121 3.467 111 6.544 118 11.110 77.5 182.6 3 96.9 1998 217 161500 162000 69.36 19.20 121 3.646 111 7.199 114 11.126 77.5 182.6 3 97.3 1998 217 162000 162500 69.36 19.20 121 3.981 111 6.391 121 11.138 77.5 182.6 3 97.7 1998 217 162500 163000 69.36 19.20 121 3.521 111 5.381 148 11.129 77.5 182.6 3 98.1 1998 217 163000 163500 69.36 19.20 121 4.436 111 6.942 139 11.181 77.5 182.6 3 98.6 1998 217 163500 164000 69.36 19.20 121 3.303 111 5.160 136 11.046 77.5 182.6 3 99.0 1998 217 164000 164500 69.36 19.20 121 3.190 111 5.152 118 11.042 77.5 182.6 3 99.4 1998 217 164500 165000 69.36 19.20 121 3.409 111 5.403 121 11.073 77.5 182.6 3 99.9 1998 217 165000 165500 69.36 19.20 121 4.787 114 7.114 148 11.241 77.5 182.6 3 100.3 1998 217 165500 170000 69.36 19.20 121 3.910 114 4.164 145 11.190 77.5 182.6 3 100.7 1998 217 170000 170500 69.36 19.20 121 3.383 114 4.633 145 11.166 77.5 182.6 3 101.2 1998 217 170500 171000 69.36 19.20 121 5.117 114 8.950 136 11.278 77.5 182.6 3 101.6 1998 217 171000 171500 69.36 19.20 121 4.822 114 7.254 136 11.329 77.5 182.6 3 102.0 1998 217 171500 172000 69.36 19.20 121 3.911 111 6.527 148 11.155 77.5 182.6 3 102.5 1998 217 172000 172500 69.36 19.20 121 4.588 111 7.988 121 11.243 77.5 182.6 3 102.9 1998 217 172500 173000 69.36 19.20 124 3.666 114 4.976 133 11.195 77.5 182.6 3 103.3 1998 217 173000 173500 69.36 19.20 121 4.268 111 8.761 121 11.180 77.5 182.6 3 103.8 1998 217 173500 174000 69.36 19.20 121 4.658 108 10.134 121 11.247 77.5 182.6 3 104.2 1998 217 174000 174500 69.36 19.20 118 3.626 114 6.370 133 11.136 77.5 182.6 3 104.6 1998 217 174500 175000 69.36 19.20 121 3.937 114 6.746 127 11.182 77.5 182.6 3 105.1 1998 217 175000 175500 69.36 19.20 121 4.219 114 7.362 124 11.191 77.5 182.6 3 105.5 1998 217 175500 180000 69.36 19.20 121 4.553 114 8.275 118 11.227 77.5 182.6 3 105.9 1998 217 180000 180500 69.36 19.20 121 2.127 114 3.153 130 10.888 77.5 182.6 4 106.4 1998 217 180500 181000 69.36 19.20 121 4.307 114 6.534 121 11.187 77.5 182.6 4 106.8 1998 217 181000 181500 69.36 19.20 118 2.979 114 4.550 118 10.994 77.5 182.6 4 107.2 1998 217 181500 182000 69.36 19.20 121 4.895 111 8.440 114 11.225 77.5 182.6 4 107.6 1998 217 182000 182500 69.36 19.20 121 4.228 114 6.690 124 11.215 77.5 182.6 4 108.1 1998 217 182500 182805 69.36 19.20 118 4.738 114 9.373 114 11.280 77.5 182.6 4 108.5 1998 217 221455 221500 69.35 19.38 120 5.144 114 5.619 145 11.345 77.1 167.3 6 121.6 1998 217 221510 222000 69.35 19.19 117 2.088 111 3.843 145 10.950 77.1 183.0 6 121.6 1998 217 222000 222500 69.35 19.19 120 2.533 114 3.649 136 11.069 77.1 183.0 6 121.7 1998 217 222500 223000 69.35 19.19 114 1.716 111 3.236 111 10.858 77.1 183.0 6 121.8 1998 217 223000 223500 69.35 19.19 124 2.130 114 3.339 145 10.973 77.1 183.0 6 121.8 1998 217 223500 223720 69.35 19.19 120 1.735 111 3.223 148 10.905 77.1 183.0 6 121.9 1998 217 224500 225000 69.35 19.19 124 2.443 111 4.920 111 11.009 77.1 183.0 6 122.0 1998 217 225000 225500 69.35 19.19 120 2.062 114 3.350 139 10.912 77.1 183.0 6 122.0 1998 217 225500 230000 69.35 19.19 120 2.951 114 4.324 139 11.042 77.1 183.0 6 122.0 1998 217 230000 230500 69.35 19.19 124 1.565 114 2.634 139 10.827 77.1 183.0 6 122.0 1998 217 230500 231000 69.35 19.19 120 1.485 114 2.316 130 10.806 77.1 183.0 6 122.0 1998 217 231000 231500 69.35 19.19 120 1.914 114 3.264 127 10.852 77.1 183.0 6 121.9 1998 217 231500 232000 69.35 19.19 120 2.833 114 4.411 139 11.044 77.1 183.0 6 121.9 1998 217 232000 232500 69.35 19.19 120 7.181 111 16.383 111 11.469 77.1 183.0 6 121.9 1998 217 232500 233000 69.35 19.19 117 7.347 108 22.075 108 11.510 77.1 183.0 6 121.8 1998 217 233000 233500 69.35 19.19 120 6.439 111 15.800 111 11.462 77.1 183.0 6 121.7 1998 217 233500 234000 69.35 19.19 117 6.155 108 17.146 108 11.495 77.1 183.0 6 121.7 1998 217 234000 234500 69.35 19.19 117 7.234 111 12.597 111 11.414 77.1 183.0 6 121.6 1998 217 234500 235000 69.35 19.19 117 5.236 111 12.441 111 11.347 77.1 183.0 6 121.5 1998 217 235000 235500 69.35 19.19 117 5.977 111 14.163 111 11.391 77.1 183.0 6 121.4 1998 217 235500 235955 69.35 19.19 117 4.002 111 9.682 111 11.253 77.1 183.0 6 121.2