% 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 1986 1027 200505 200600 69.34 19.23 115 5.113 112 8.078 112 11.218 76.8 180.0 3 119.3 1986 1027 200600 200800 69.34 19.23 121 8.471 112 11.593 115 11.345 76.8 180.0 3 119.4 1986 1027 200800 201000 69.34 19.23 121 12.819 112 19.840 115 11.518 76.8 180.0 3 119.5 1986 1027 201000 201200 69.34 19.23 121 5.020 112 8.241 121 11.142 76.8 180.0 3 119.6 1986 1027 201205 201400 69.34 19.23 121 3.742 107 8.164 121 11.098 76.8 180.0 3 119.7 1986 1027 201400 201600 69.34 19.23 121 4.887 112 8.565 121 11.097 76.8 180.0 3 119.8 1986 1027 201600 201800 69.34 19.23 121 4.941 107 9.472 121 11.100 76.8 180.0 3 119.9 1986 1027 201800 202000 69.34 19.23 121 5.231 107 9.919 107 11.135 76.8 180.0 3 120.0 1986 1027 202000 202200 69.34 19.23 121 4.853 115 8.051 121 11.107 76.8 180.0 3 120.1 1986 1027 202200 202400 69.34 19.23 121 4.926 107 8.854 107 11.099 76.8 180.0 3 120.2 1986 1027 202405 202600 69.34 19.23 115 5.443 112 9.413 115 11.174 76.8 180.0 3 120.3 1986 1027 202600 202800 69.34 19.23 121 4.630 107 7.658 112 11.058 76.8 180.0 3 120.4 1986 1027 202800 203000 69.34 19.23 121 4.234 107 7.400 107 11.089 76.8 180.0 3 120.5 1986 1027 203000 203200 69.34 19.23 121 4.332 107 7.860 107 11.159 76.8 180.0 3 120.6 1986 1027 203200 203400 69.34 19.23 121 4.530 107 7.181 107 11.163 76.8 180.0 3 120.7 1986 1027 203400 203600 69.34 19.23 121 5.257 107 9.211 107 11.253 76.8 180.0 3 120.8 1986 1027 203605 203800 69.34 19.23 121 5.345 108 9.379 108 11.175 76.8 180.0 3 120.9 1986 1027 203800 204000 69.34 19.23 121 4.797 107 8.459 107 11.140 76.8 180.0 3 121.0 1986 1027 204000 204200 69.34 19.23 121 4.556 107 8.025 107 11.138 76.8 180.0 3 121.1 1986 1027 204200 204400 69.34 19.23 115 4.325 108 7.256 108 11.101 76.8 180.0 3 121.2 1986 1027 204400 204600 69.34 19.23 121 3.910 107 6.307 107 11.014 76.8 180.0 3 121.3 1986 1027 204600 204800 69.34 19.23 121 3.939 107 6.214 107 11.000 76.8 180.0 3 121.4 1986 1027 204805 205000 69.34 19.23 121 3.930 107 5.909 121 10.988 76.8 180.0 3 121.5 1986 1027 205000 205200 69.34 19.23 121 3.776 108 6.538 108 11.091 76.8 180.0 3 121.5 1986 1027 205200 205400 69.34 19.23 121 3.798 107 6.198 107 11.090 76.8 180.0 3 121.6 1986 1027 205400 205600 69.34 19.23 121 3.875 108 6.726 108 11.108 76.8 180.0 3 121.7 1986 1027 205600 205800 69.34 19.23 121 3.721 107 5.941 107 11.074 76.8 180.0 3 121.8 1986 1027 205800 210000 69.34 19.23 115 4.183 107 7.260 115 11.037 76.8 180.0 3 121.9 1986 1027 210005 210200 69.34 19.23 115 4.354 107 7.302 107 11.104 76.8 180.0 3 121.9 1986 1027 210200 210400 69.34 19.23 115 3.939 108 6.967 108 11.123 76.8 180.0 3 122.0 1986 1027 210400 210600 69.34 19.23 121 4.581 108 7.865 108 11.248 76.8 180.0 3 122.1 1986 1027 210600 210800 69.34 19.23 115 3.956 108 6.923 108 11.179 76.8 180.0 3 122.1 1986 1027 210800 211000 69.34 19.23 121 4.307 108 6.788 108 11.207 76.8 180.0 3 122.2 1986 1027 211000 211200 69.34 19.23 121 4.228 108 7.472 108 11.333 76.8 180.0 3 122.3 1986 1027 211205 211400 69.34 19.23 121 3.620 108 6.792 108 11.276 76.8 180.0 3 122.3 1986 1027 211400 211600 69.34 19.23 121 4.057 108 7.190 108 11.154 76.8 180.0 3 122.4 1986 1027 211600 211800 69.34 19.23 121 3.854 108 5.990 108 11.017 76.8 180.0 3 122.5 1986 1027 211800 212000 69.34 19.23 121 3.562 108 4.988 133 10.969 76.8 180.0 3 122.5 1986 1027 212000 212200 69.34 19.23 121 3.670 107 5.548 115 10.970 76.8 180.0 3 122.6 1986 1027 212200 212400 69.34 19.23 121 3.321 108 4.704 108 10.926 76.8 180.0 3 122.7 1986 1027 212405 212600 69.34 19.23 121 3.380 108 4.816 133 10.928 76.8 180.0 3 122.7 1986 1027 212600 212800 69.34 19.23 121 3.590 108 5.117 121 10.935 76.8 180.0 3 122.8 1986 1027 212800 213000 69.34 19.23 121 3.480 107 5.301 133 10.933 76.8 180.0 3 122.8 1986 1027 213000 213200 69.34 19.23 121 3.307 115 4.953 115 10.943 76.8 180.0 3 122.9 1986 1027 213200 213400 69.34 19.23 121 2.956 107 4.268 133 10.848 76.8 180.0 3 122.9 1986 1027 213400 213600 69.34 19.23 121 2.544 107 2.781 121 10.816 76.8 180.0 3 123.0 1986 1027 213605 213800 69.34 19.23 121 2.755 115 3.481 133 10.847 76.8 180.0 3 123.0 1986 1027 213800 214000 69.34 19.23 115 2.964 115 4.283 115 10.947 76.8 180.0 3 123.1 1986 1027 214000 214200 69.34 19.23 121 3.123 107 4.340 121 10.891 76.8 180.0 3 123.1 1986 1027 214200 214400 69.34 19.23 121 2.745 112 4.030 115 10.822 76.8 180.0 3 123.1 1986 1027 214400 214600 69.34 19.23 121 2.416 115 3.053 133 10.825 76.8 180.0 3 123.2 1986 1027 214600 214800 69.34 19.23 121 2.243 112 3.307 115 10.763 76.8 180.0 3 123.2 1986 1027 214805 215000 69.34 19.23 121 2.273 115 3.068 133 10.742 76.8 180.0 3 123.2 1986 1027 215000 215200 69.34 19.23 115 2.179 115 2.766 115 10.748 76.8 180.0 3 123.3 1986 1027 215200 215400 69.34 19.23 121 2.180 112 2.994 133 10.791 76.8 180.0 3 123.3 1986 1027 215400 215600 69.34 19.23 121 2.295 115 2.415 133 10.787 76.8 180.0 3 123.3 1986 1027 215600 215800 69.34 19.23 121 2.363 115 3.227 121 10.791 76.8 180.0 3 123.4 1986 1027 215800 220000 69.34 19.23 121 1.967 112 2.572 133 10.772 76.8 180.0 3 123.4 1986 1027 220005 220200 69.34 19.23 121 2.013 112 2.938 133 10.708 76.8 180.0 3 123.4 1986 1027 220200 220400 69.34 19.23 115 1.541 115 1.888 133 10.679 76.8 180.0 3 123.4 1986 1027 220400 220600 69.34 19.23 115 0.992 115 1.197 115 10.502 76.8 180.0 3 123.5 1986 1027 220600 220800 69.34 19.23 115 0.753 94 0.981 133 10.388 76.8 180.0 3 123.5 1986 1027 220800 221000 69.34 19.23 121 0.561 99 0.913 99 10.468 76.8 180.0 3 123.5 1986 1027 221000 221200 69.34 19.23 133 0.552 94 0.415 133 10.462 76.8 180.0 3 123.5 1986 1027 221205 221400 69.34 19.23 133 0.223 107 0.396 107 10.207 76.8 180.0 3 123.5 1986 1027 221400 221600 69.34 19.23 121 0.951 94 0.978 133 10.454 76.8 180.0 3 123.6 1986 1027 221600 221800 69.34 19.23 107 0.124 107 0.249 107 9.970 76.8 180.0 3 123.6 1986 1027 221800 222000 69.34 19.23 115 1.210 115 0.750 133 10.589 76.8 180.0 3 123.6 1986 1027 222000 222200 69.34 19.23 121 1.691 115 1.067 132 10.653 76.8 180.0 3 123.6 1986 1027 222200 222400 69.34 19.23 115 1.687 115 0.859 132 10.635 76.8 180.0 3 123.6 1986 1027 222405 222600 69.34 19.23 133 1.583 94 0.573 150 10.932 76.8 180.0 3 123.6 1986 1027 222600 222800 69.34 19.23 115 2.506 115 1.404 133 10.841 76.8 180.0 3 123.6 1986 1027 222800 223000 69.34 19.23 121 9.723 115 7.071 133 11.470 76.8 180.0 3 123.6 1986 1027 223000 223200 69.34 19.23 121 7.144 115 6.442 133 11.302 76.8 180.0 3 123.6 1986 1027 223200 223400 69.34 19.23 121 7.909 115 7.854 133 11.302 76.8 180.0 3 123.6 1986 1027 223400 223600 69.34 19.23 115 4.765 108 10.846 108 11.131 76.8 180.0 3 123.6 1986 1027 223600 223800 69.34 19.23 121 14.861 108 34.305 108 11.631 76.8 180.0 3 123.6 1986 1027 223800 224000 69.34 19.23 121 6.483 112 13.758 112 11.252 76.8 180.0 3 123.6 1986 1027 224000 224200 69.34 19.23 115 8.362 107 16.934 115 11.367 76.8 180.0 3 123.6 1986 1027 224200 224400 69.34 19.23 121 17.713 112 33.746 115 11.666 76.8 180.0 3 123.5 1986 1027 224400 224600 69.34 19.23 121 14.145 112 24.617 112 11.539 76.8 180.0 3 123.5 1986 1027 224600 224800 69.34 19.23 115 12.276 103 29.291 103 11.542 76.8 180.0 3 123.5 1986 1027 224805 225000 69.34 19.23 121 9.098 107 22.673 107 11.450 76.8 180.0 3 123.5 1986 1027 225000 225200 69.34 19.23 115 10.172 103 23.194 103 11.456 76.8 180.0 3 123.5 1986 1027 225200 225400 69.34 19.23 115 10.257 107 25.026 107 11.500 76.8 180.0 3 123.5 1986 1027 225400 225600 69.34 19.23 115 7.889 107 18.693 107 11.376 76.8 180.0 3 123.4 1986 1027 225600 225800 69.34 19.23 115 7.511 107 15.931 107 11.327 76.8 180.0 3 123.4 1986 1027 225800 230000 69.34 19.23 121 7.092 107 14.987 112 11.276 76.8 180.0 3 123.4 1986 1027 230005 230200 69.34 19.23 115 8.666 108 18.167 108 11.377 76.8 180.0 3 123.4 1986 1027 230200 230400 69.34 19.23 121 8.604 108 17.865 112 11.359 76.8 180.0 3 123.3 1986 1027 230400 230600 69.34 19.23 115 7.622 107 16.835 112 11.335 76.8 180.0 3 123.3 1986 1027 230600 230800 69.34 19.23 115 9.012 107 19.686 107 11.411 76.8 180.0 3 123.3 1986 1027 230800 231000 69.34 19.23 121 8.367 107 18.819 107 11.387 76.8 180.0 3 123.2 1986 1027 231000 231200 69.34 19.23 121 8.464 107 20.538 107 11.435 76.8 180.0 3 123.2 1986 1027 231205 231400 69.34 19.23 121 7.739 103 20.465 107 11.432 76.8 180.0 3 123.1 1986 1027 231400 231600 69.34 19.23 115 8.724 107 23.246 107 11.476 76.8 180.0 3 123.1 1986 1027 231600 231800 69.34 19.23 115 8.884 108 22.368 108 11.446 76.8 180.0 3 123.1 1986 1027 231800 232000 69.34 19.23 115 8.686 108 22.915 108 11.500 76.8 180.0 3 123.0 1986 1027 232000 232200 69.34 19.23 115 9.680 108 26.484 108 11.554 76.8 180.0 3 123.0 1986 1027 232200 232400 69.34 19.23 115 8.836 103 26.526 103 11.537 76.8 180.0 3 122.9 1986 1027 232405 232420 69.34 19.23 115 8.379 108 22.736 108 11.490 76.8 180.0 3 122.9