% 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 1997 1030 180000 180200 69.35 19.19 120 0.999 111 1.708 127 10.712 77.1 183.0 2 111.2 1997 1030 180200 180400 69.35 19.19 120 1.741 114 1.676 127 10.659 77.1 183.0 2 111.4 1997 1030 180400 180600 69.35 19.19 120 1.480 108 1.438 130 10.601 77.1 183.0 2 111.6 1997 1030 180600 180800 69.35 19.19 120 1.604 111 1.641 136 10.590 77.1 183.0 2 111.7 1997 1030 180800 181000 69.35 19.19 117 1.535 114 1.581 127 10.604 77.1 183.0 2 111.9 1997 1030 181000 181200 69.35 19.19 117 1.586 117 1.650 117 10.633 77.1 183.0 2 112.1 1997 1030 181200 181400 69.35 19.19 117 1.860 114 1.942 117 10.683 77.1 183.0 2 112.2 1997 1030 181400 181600 69.35 19.19 117 2.033 111 2.185 127 10.706 77.1 183.0 2 112.4 1997 1030 181600 181800 69.35 19.19 120 1.966 114 1.917 120 10.699 77.1 183.0 2 112.6 1997 1030 181800 182000 69.35 19.19 120 1.988 114 1.900 127 10.698 77.1 183.0 2 112.7 1997 1030 182000 182200 69.35 19.19 120 1.838 117 1.708 124 10.670 77.1 183.0 2 112.9 1997 1030 182200 182400 69.35 19.19 120 0.886 111 1.716 124 10.633 77.1 183.0 2 113.1 1997 1030 182400 182600 69.35 19.19 120 1.771 114 1.721 127 10.655 77.1 183.0 2 113.2 1997 1030 182600 182800 69.35 19.19 120 1.757 114 1.813 130 10.670 77.1 183.0 2 113.4 1997 1030 182800 183000 69.35 19.19 124 1.576 111 1.543 124 10.580 77.1 183.0 2 113.5 1997 1030 183000 183200 69.35 19.19 120 1.674 114 1.640 124 10.627 77.1 183.0 2 113.7 1997 1030 183200 183400 69.35 19.19 120 1.722 114 1.794 127 10.643 77.1 183.0 2 113.9 1997 1030 183400 183600 69.35 19.19 124 1.746 114 1.856 124 10.644 77.1 183.0 2 114.0 1997 1030 183600 183800 69.35 19.19 117 0.930 114 1.841 117 10.678 77.1 183.0 2 114.2 1997 1030 183800 184000 69.35 19.19 117 2.080 114 2.108 117 10.739 77.1 183.0 2 114.3 1997 1030 184000 184200 69.35 19.19 117 2.068 111 2.165 117 10.728 77.1 183.0 2 114.5 1997 1030 184200 184400 69.35 19.19 117 2.076 114 2.226 114 10.723 77.1 183.0 2 114.6 1997 1030 184400 184600 69.35 19.19 117 2.056 117 1.971 117 10.761 77.1 183.0 2 114.8 1997 1030 184600 184800 69.35 19.19 117 2.206 114 2.198 127 10.756 77.1 183.0 2 114.9 1997 1030 184800 185000 69.35 19.19 117 1.841 114 1.775 117 10.700 77.1 183.0 2 115.1 1997 1030 185000 185200 69.35 19.19 120 1.771 114 1.697 120 10.633 77.1 183.0 2 115.3 1997 1030 185200 185400 69.35 19.19 117 1.763 114 1.704 117 10.621 77.1 183.0 2 115.4 1997 1030 185400 185600 69.35 19.19 120 1.614 114 1.575 114 10.626 77.1 183.0 2 115.6 1997 1030 185600 185800 69.35 19.19 120 1.498 114 1.482 114 10.617 77.1 183.0 2 115.7 1997 1030 185800 190000 69.35 19.19 120 1.718 114 1.855 120 10.646 77.1 183.0 2 115.9 1997 1030 190000 190200 69.35 19.19 120 1.201 114 1.994 120 10.708 77.1 183.0 2 116.0 1997 1030 190200 190400 69.35 19.19 117 2.103 114 2.305 117 10.805 77.1 183.0 2 116.1 1997 1030 190400 190600 69.35 19.19 120 2.694 114 3.013 114 10.853 77.1 183.0 2 116.3 1997 1030 190600 190800 69.35 19.19 120 1.943 114 3.198 120 10.941 77.1 183.0 2 116.4 1997 1030 190800 191000 69.35 19.19 117 2.099 114 3.348 124 10.976 77.1 183.0 2 116.6 1997 1030 191000 191200 69.35 19.19 120 1.808 114 2.915 120 10.892 77.1 183.0 2 116.7 1997 1030 191200 191400 69.35 19.19 120 1.801 114 2.842 117 10.908 77.1 183.0 2 116.9 1997 1030 191400 191600 69.35 19.19 120 1.484 114 2.284 124 10.778 77.1 183.0 2 117.0 1997 1030 191600 191800 69.35 19.19 120 1.621 114 2.764 117 10.801 77.1 183.0 2 117.2 1997 1030 191800 192000 69.35 19.19 117 1.605 114 2.482 117 10.795 77.1 183.0 2 117.3 1997 1030 192000 192200 69.35 19.19 120 1.853 114 2.653 124 10.877 77.1 183.0 2 117.4 1997 1030 192200 192400 69.35 19.19 120 2.028 114 2.619 120 10.915 77.1 183.0 2 117.6 1997 1030 192400 192600 69.35 19.19 120 1.834 114 2.433 120 10.868 77.1 183.0 2 117.7 1997 1030 192600 192800 69.35 19.19 120 1.889 114 2.623 136 10.912 77.1 183.0 2 117.9 1997 1030 192800 193000 69.35 19.19 120 2.019 114 2.968 124 10.909 77.1 183.0 2 118.0 1997 1030 193000 193200 69.35 19.19 117 3.403 114 3.023 117 10.906 77.1 183.0 2 118.1 1997 1030 193200 193400 69.35 19.19 120 1.994 111 2.993 124 10.910 77.1 183.0 2 118.3 1997 1030 193400 193600 69.35 19.19 120 3.652 117 3.264 130 10.931 77.1 183.0 2 118.4 1997 1030 193600 193800 69.35 19.19 124 2.047 114 2.914 124 10.950 77.1 183.0 2 118.5 1997 1030 193800 194000 69.35 19.19 120 3.712 117 3.332 136 10.937 77.1 183.0 2 118.6 1997 1030 194000 194200 69.35 19.19 120 2.128 114 3.316 130 10.947 77.1 183.0 2 118.8 1997 1030 194200 194400 69.35 19.19 117 4.338 117 3.995 117 11.020 77.1 183.0 2 118.9 1997 1030 194400 194600 69.35 19.19 120 4.261 114 4.080 124 11.008 77.1 183.0 2 119.0 1997 1030 194600 194800 69.35 19.19 120 2.462 114 3.901 120 11.032 77.1 183.0 2 119.2 1997 1030 194800 195000 69.35 19.19 120 2.903 114 4.845 127 11.085 77.1 183.0 2 119.3 1997 1030 195000 195200 69.35 19.19 117 2.851 111 5.225 117 11.107 77.1 183.0 2 119.4 1997 1030 195200 195400 69.35 19.19 120 5.062 114 5.329 120 11.113 77.1 183.0 2 119.5 1997 1030 195400 195600 69.35 19.19 117 2.516 114 4.500 136 11.024 77.1 183.0 2 119.7 1997 1030 195600 195800 69.35 19.19 117 5.570 114 8.247 117 11.094 77.1 183.0 2 119.8 1997 1030 195800 200000 69.35 19.19 117 6.428 111 8.758 117 11.214 77.1 183.0 2 119.9 1997 1030 200000 200200 69.35 19.19 117 5.409 111 7.114 117 11.097 77.1 183.0 2 120.0 1997 1030 200200 200400 69.35 19.19 117 5.864 111 8.133 117 11.141 77.1 183.0 2 120.1 1997 1030 200400 200600 69.35 19.19 117 5.626 111 7.830 114 11.137 77.1 183.0 2 120.2 1997 1030 200600 200800 69.35 19.19 117 3.565 111 8.354 117 11.146 77.1 183.0 2 120.4 1997 1030 200800 201000 69.35 19.19 117 5.092 108 7.578 117 11.113 77.1 183.0 2 120.5 1997 1030 201000 201200 69.35 19.19 120 3.419 111 4.835 120 10.935 77.1 183.0 2 120.6 1997 1030 201200 201330 69.35 19.19 108 0.040 93 0.209 93 10.280 77.1 183.0 2 120.7 1997 1030 201410 201600 69.35 19.19 120 1.743 120 1.188 127 10.927 77.1 183.0 2 120.8 1997 1030 201600 201800 69.35 19.19 120 3.488 111 8.387 114 11.154 77.1 183.0 2 120.9 1997 1030 201800 202000 69.35 19.19 117 5.333 111 7.989 117 11.129 77.1 183.0 2 121.0 1997 1030 202000 202200 69.35 19.19 117 3.073 108 7.526 114 11.137 77.1 183.0 2 121.1 1997 1030 202200 202400 69.35 19.19 117 3.027 111 6.624 111 11.111 77.1 183.0 2 121.2 1997 1030 202400 202600 69.35 19.19 117 2.793 111 6.246 114 11.064 77.1 183.0 2 121.3 1997 1030 202600 202800 69.35 19.19 120 3.281 111 6.975 114 11.091 77.1 183.0 2 121.4 1997 1030 202800 203000 69.35 19.19 120 3.264 111 7.765 111 11.147 77.1 183.0 2 121.5 1997 1030 203000 203200 69.35 19.19 117 3.428 111 8.440 111 11.185 77.1 183.0 2 121.6 1997 1030 203200 203400 69.35 19.19 117 3.756 111 8.436 114 11.185 77.1 183.0 2 121.7 1997 1030 203400 203600 69.35 19.19 117 3.675 111 9.819 111 11.260 77.1 183.0 2 121.8 1997 1030 203600 203800 69.35 19.19 117 3.547 108 9.242 108 11.212 77.1 183.0 2 121.9 1997 1030 203800 204000 69.35 19.19 117 3.803 108 9.730 114 11.192 77.1 183.0 2 122.0 1997 1030 204000 204200 69.35 19.19 117 5.926 108 10.431 111 11.213 77.1 183.0 2 122.1 1997 1030 204200 204400 69.35 19.19 120 3.726 108 10.290 108 11.236 77.1 183.0 2 122.2 1997 1030 204400 204600 69.35 19.19 117 5.994 105 10.831 105 11.232 77.1 183.0 2 122.3 1997 1030 204600 204800 69.35 19.19 117 3.780 105 11.312 111 11.255 77.1 183.0 2 122.4 1997 1030 204800 205000 69.35 19.19 117 3.718 111 9.450 111 11.226 77.1 183.0 2 122.4 1997 1030 205000 205200 69.35 19.19 120 4.025 105 11.454 105 11.253 77.1 183.0 2 122.5 1997 1030 205200 205400 69.35 19.19 120 2.953 105 9.003 105 11.172 77.1 183.0 2 122.6 1997 1030 205400 205600 69.35 19.19 127 0.106 99 0.296 99 10.598 77.1 183.0 2 122.7 1997 1030 205600 205800 69.35 19.19 120 4.014 105 13.994 105 11.324 77.1 183.0 2 122.8 1997 1030 205800 210000 69.35 19.19 117 4.311 105 14.538 105 11.341 77.1 183.0 2 122.8 1997 1030 210000 210200 69.35 19.19 117 3.862 105 15.576 105 11.370 77.1 183.0 2 122.9 1997 1030 210200 210400 69.35 19.19 114 1.445 102 6.091 102 11.005 77.1 183.0 2 123.0 1997 1030 210400 210600 69.35 19.19 117 0.361 105 0.684 136 10.346 77.1 183.0 2 123.1 1997 1030 210600 210800 69.35 19.19 117 3.264 108 10.910 108 11.228 77.1 183.0 2 123.1 1997 1030 210800 211000 69.35 19.19 120 4.504 105 15.822 105 11.393 77.1 183.0 2 123.2 1997 1030 211000 211200 69.35 19.19 120 3.916 105 14.492 105 11.362 77.1 183.0 2 123.3 1997 1030 211200 211400 69.35 19.19 120 4.248 105 14.397 105 11.344 77.1 183.0 2 123.3 1997 1030 211400 211600 69.35 19.19 117 5.691 105 12.163 105 11.251 77.1 183.0 2 123.4 1997 1030 211600 211800 69.35 19.19 120 3.785 105 12.204 105 11.300 77.1 183.0 2 123.5 1997 1030 211800 212000 69.35 19.19 120 6.455 99 14.451 99 11.282 77.1 183.0 2 123.5 1997 1030 212000 212200 69.35 19.19 117 3.580 102 13.389 102 11.294 77.1 183.0 2 123.6 1997 1030 212200 212400 69.35 19.19 117 7.213 102 16.357 102 11.390 77.1 183.0 2 123.6 1997 1030 212400 212600 69.35 19.19 117 4.293 108 16.080 108 11.369 77.1 183.0 2 123.7 1997 1030 212600 212800 69.35 19.19 120 5.470 105 10.957 105 11.209 77.1 183.0 2 123.8 1997 1030 212800 213000 69.35 19.19 117 4.021 102 14.319 102 11.324 77.1 183.0 2 123.8 1997 1030 213000 213200 69.35 19.19 117 3.724 105 12.493 105 11.303 77.1 183.0 2 123.9 1997 1030 213200 213400 69.35 19.19 117 5.019 105 10.935 105 11.256 77.1 183.0 2 123.9 1997 1030 213400 213600 69.35 19.19 120 3.522 105 12.969 105 11.292 77.1 183.0 2 124.0 1997 1030 213600 213800 69.35 19.19 117 3.598 105 11.487 105 11.250 77.1 183.0 2 124.0 1997 1030 213800 214000 69.35 19.19 117 3.298 111 10.507 111 11.205 77.1 183.0 2 124.0 1997 1030 214000 214200 69.35 19.19 117 3.116 111 9.722 111 11.185 77.1 183.0 2 124.1 1997 1030 214200 214400 69.35 19.19 120 5.061 105 11.453 105 11.229 77.1 183.0 2 124.1 1997 1030 214400 214600 69.35 19.19 117 2.922 105 10.602 105 11.236 77.1 183.0 2 124.2 1997 1030 214600 214746 69.35 19.19 117 2.343 111 8.037 111 11.089 77.1 183.0 2 124.2 1997 1030 214800 215000 69.35 19.19 117 0.010 102 0.119 102 9.790 77.1 183.0 2 124.2 1997 1030 215020 215200 69.35 19.19 117 2.453 111 8.057 111 11.069 77.1 183.0 2 124.3 1997 1030 215200 215400 69.35 19.19 120 2.465 108 7.468 111 11.046 77.1 183.0 2 124.3 1997 1030 215400 215600 69.35 19.19 117 4.690 105 9.963 105 11.199 77.1 183.0 2 124.3 1997 1030 215600 215800 69.35 19.19 117 4.355 108 8.920 108 11.127 77.1 183.0 2 124.4 1997 1030 215800 220000 69.35 19.19 117 2.885 105 9.017 111 11.113 77.1 183.0 2 124.4 1997 1030 220000 220200 69.35 19.19 117 2.798 105 9.180 105 11.150 77.1 183.0 2 124.4 1997 1030 220200 220400 69.35 19.19 117 2.715 111 8.195 111 11.108 77.1 183.0 2 124.4 1997 1030 220400 220600 69.35 19.19 117 2.438 108 7.842 111 11.068 77.1 183.0 2 124.5 1997 1030 220600 220800 69.35 19.19 117 2.513 108 7.602 108 11.067 77.1 183.0 2 124.5 1997 1030 220800 221000 69.35 19.19 117 2.185 108 7.324 108 11.053 77.1 183.0 2 124.5 1997 1030 221000 221200 69.35 19.19 120 1.938 105 5.991 105 10.980 77.1 183.0 2 124.5 1997 1030 221200 221400 69.35 19.19 120 2.369 105 6.934 105 11.065 77.1 183.0 2 124.5 1997 1030 221400 221559 69.35 19.19 120 2.301 108 6.659 111 11.024 77.1 183.0 2 124.5 1997 1030 221559 221800 69.35 19.19 124 0.167 124 0.193 124 10.759 77.1 183.0 2 124.5 1997 1030 221800 222000 69.35 19.19 117 0.058 99 0.484 99 10.411 77.1 183.0 2 124.6 1997 1030 222000 222200 69.35 19.19 117 4.064 108 7.336 108 11.070 77.1 183.0 2 124.6 1997 1030 222200 222400 69.35 19.19 120 2.212 108 6.166 108 11.035 77.1 183.0 2 124.6 1997 1030 222400 222600 69.35 19.19 117 2.347 108 6.741 111 11.020 77.1 183.0 2 124.6 1997 1030 222600 222800 69.35 19.19 120 1.934 108 5.406 108 10.979 77.1 183.0 2 124.6 1997 1030 222800 223000 69.35 19.19 117 2.187 108 6.427 108 11.004 77.1 183.0 2 124.6 1997 1030 223000 223200 69.35 19.19 120 2.148 108 5.305 108 10.987 77.1 183.0 2 124.6 1997 1030 223200 223400 69.35 19.19 117 1.807 108 5.407 108 10.955 77.1 183.0 2 124.6 1997 1030 223400 223600 69.35 19.19 120 1.922 108 5.081 108 10.959 77.1 183.0 2 124.6 1997 1030 223600 223800 69.35 19.19 120 1.854 108 4.781 111 10.899 77.1 183.0 2 124.6 1997 1030 223800 224000 69.35 19.19 117 1.670 108 4.503 111 10.853 77.1 183.0 2 124.6 1997 1030 224000 224200 69.35 19.19 117 1.664 108 4.564 114 10.896 77.1 183.0 2 124.5 1997 1030 224200 224400 69.35 19.19 117 1.780 108 4.637 111 10.925 77.1 183.0 2 124.5 1997 1030 224400 224600 69.35 19.19 124 1.769 111 3.807 124 10.870 77.1 183.0 2 124.5 1997 1030 224600 224800 69.35 19.19 120 1.427 108 3.367 108 10.822 77.1 183.0 2 124.5 1997 1030 224800 225000 69.35 19.19 120 1.475 108 3.559 120 10.802 77.1 183.0 2 124.5 1997 1030 225000 225200 69.35 19.19 120 1.336 111 3.250 111 10.769 77.1 183.0 2 124.5 1997 1030 225200 225400 69.35 19.19 117 1.260 108 2.876 114 10.712 77.1 183.0 2 124.4 1997 1030 225400 225600 69.35 19.19 120 0.892 111 1.897 133 10.685 77.1 183.0 2 124.4 1997 1030 225600 225800 69.35 19.19 120 1.046 111 2.718 120 10.712 77.1 183.0 2 124.4 1997 1030 225800 230000 69.35 19.19 120 1.133 111 2.362 120 10.689 77.1 183.0 2 124.4 1997 1030 230000 230200 69.35 19.19 120 2.033 108 2.741 124 10.715 77.1 183.0 2 124.3 1997 1030 230200 230400 69.35 19.19 117 1.940 108 2.260 117 10.636 77.1 183.0 2 124.3 1997 1030 230400 230600 69.35 19.19 120 1.121 111 2.310 127 10.674 77.1 183.0 2 124.3 1997 1030 230600 230800 69.35 19.19 117 1.107 108 2.387 117 10.728 77.1 183.0 2 124.2 1997 1030 230800 231000 69.35 19.19 120 1.775 111 1.937 145 10.614 77.1 183.0 2 124.2 1997 1030 231000 231200 69.35 19.19 120 1.696 111 1.885 120 10.610 77.1 183.0 2 124.2 1997 1030 231200 231345 69.35 19.19 120 1.574 111 1.688 130 10.594 77.1 183.0 2 124.1 1997 1030 231425 231600 69.35 19.19 117 0.052 99 0.174 99 10.409 77.1 183.0 2 124.1 1997 1030 231600 231800 69.35 19.19 111 0.097 111 0.220 111 10.214 77.1 183.0 2 124.1 1997 1030 231800 232000 69.35 19.19 117 0.054 108 0.159 108 10.206 77.1 183.0 2 124.0 1997 1030 232000 232200 69.35 19.19 114 0.070 114 0.132 114 10.173 77.1 183.0 2 124.0 1997 1030 232200 232400 69.35 19.19 127 0.027 127 0.003 127 8.619 77.1 183.0 2 123.9 1997 1030 232400 232600 69.35 19.19 124 0.277 124 0.158 124 10.455 77.1 183.0 2 123.9 1997 1030 232600 232800 69.35 19.19 124 0.364 105 0.773 145 10.484 77.1 183.0 2 123.8 1997 1030 232800 233000 69.35 19.19 120 0.526 111 1.148 120 10.506 77.1 183.0 2 123.8 1997 1030 233000 233200 69.35 19.19 117 0.761 114 1.339 117 10.498 77.1 183.0 2 123.7 1997 1030 233200 233400 69.35 19.19 120 0.537 114 1.150 136 10.494 77.1 183.0 2 123.7 1997 1030 233400 233600 69.35 19.19 124 0.537 111 0.970 148 10.508 77.1 183.0 2 123.6 1997 1030 233600 233800 69.35 19.19 127 0.527 93 1.142 148 10.481 77.1 183.0 2 123.5 1997 1030 233800 234000 69.35 19.19 124 0.585 93 0.895 136 10.473 77.1 183.0 2 123.5 1997 1030 234000 234200 69.35 19.19 120 0.571 108 1.223 136 10.499 77.1 183.0 2 123.4 1997 1030 234200 234400 69.35 19.19 120 0.587 111 0.999 124 10.416 77.1 183.0 2 123.3 1997 1030 234400 234600 69.35 19.19 117 1.070 111 1.189 130 10.477 77.1 183.0 2 123.3 1997 1030 234600 234758 69.35 19.19 120 0.933 108 0.898 139 10.445 77.1 183.0 2 123.2 1997 1030 234758 234955 69.35 19.19 124 0.496 114 1.125 139 10.442 77.1 183.0 2 123.2 1997 1030 234958 235200 69.35 19.19 120 0.445 108 1.006 108 10.559 77.1 183.0 2 123.1 1997 1030 235200 235400 69.35 19.19 127 1.087 127 0.511 130 11.191 77.1 183.0 2 123.0 1997 1030 235400 235600 69.35 19.19 114 0.147 114 0.276 114 10.250 77.1 183.0 2 122.9 1997 1030 235600 235800 69.35 19.19 120 0.651 111 0.998 142 10.465 77.1 183.0 2 122.9 1997 1030 235800 0 69.35 19.19 120 0.976 93 1.150 120 10.444 77.1 183.0 1 122.8