% 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 = 1.5 1999 209 100350 100500 69.35 19.19 136 0.652 136 0.056 136 11.080 77.2 183.2 0 84.6 1999 209 100500 101000 69.35 19.19 120 1.528 99 1.374 139 10.685 77.2 183.2 0 84.6 1999 209 101000 101500 69.35 19.19 120 1.945 108 1.802 148 10.780 77.2 183.2 0 84.5 1999 209 101500 102000 69.35 19.19 120 1.921 108 1.716 148 10.871 77.2 183.2 0 84.4 1999 209 102000 102500 69.35 19.19 120 1.898 108 1.840 148 10.776 77.2 183.2 0 84.3 1999 209 102500 103000 69.35 19.19 124 1.963 114 1.929 148 10.789 77.2 183.2 0 84.3 1999 209 103000 103500 69.35 19.19 124 2.005 114 1.845 148 10.759 77.2 183.2 0 84.2 1999 209 103500 104000 69.35 19.19 120 2.139 114 1.811 148 10.829 77.2 183.2 0 84.1 1999 209 104000 104500 69.35 19.19 124 1.984 111 1.874 143 10.735 77.2 183.2 0 84.1 1999 209 104500 105000 69.35 19.19 120 1.887 114 1.928 148 10.804 77.2 183.2 0 84.1 1999 209 105000 105500 69.35 19.19 120 1.751 108 1.749 145 10.849 77.2 183.2 0 84.1 1999 209 105500 110000 69.35 19.19 124 1.792 114 1.858 142 10.786 77.2 183.2 0 84.1 1999 209 110000 110500 69.35 19.19 120 1.786 111 1.833 145 10.764 77.2 183.2 0 84.1 1999 209 110500 111000 69.35 19.19 120 1.887 108 1.925 142 10.761 77.2 183.2 0 84.1 1999 209 111000 111500 69.35 19.19 124 2.005 96 1.953 148 10.749 77.2 183.2 0 84.1 1999 209 111500 112000 69.35 19.19 124 2.032 105 1.770 145 10.753 77.2 183.2 0 84.1 1999 209 112000 112500 69.35 19.19 120 1.864 114 1.756 130 10.752 77.2 183.2 0 84.1 1999 209 112500 113000 69.35 19.19 120 1.882 114 1.762 139 10.804 77.2 183.2 0 84.2 1999 209 113000 113500 69.35 19.19 120 1.806 111 1.611 145 10.858 77.2 183.2 0 84.2 1999 209 113500 114000 69.35 19.19 120 1.787 111 1.832 148 10.788 77.2 183.2 0 84.3 1999 209 114000 114500 69.35 19.19 124 1.854 114 1.696 148 10.786 77.2 183.2 0 84.4 1999 209 114500 115000 69.35 19.19 120 2.064 96 1.844 139 10.793 77.2 183.2 0 84.5 1999 209 115000 115500 69.35 19.19 117 2.084 117 1.801 142 10.723 77.2 183.2 0 84.6 1999 209 115500 120000 69.35 19.19 120 2.215 114 1.852 139 10.749 77.2 183.2 0 84.7 1999 209 120000 120500 69.35 19.19 124 2.001 114 1.662 148 10.720 77.2 183.2 0 84.8 1999 209 120500 121000 69.35 19.19 124 1.746 111 1.577 143 10.705 77.2 183.2 0 84.9 1999 209 121000 121500 69.35 19.19 124 1.736 93 1.662 142 10.759 77.2 183.2 0 85.0 1999 209 121500 122000 69.35 19.19 124 1.817 111 1.673 148 10.769 77.2 183.2 0 85.1 1999 209 122000 122500 69.35 19.19 120 1.697 111 1.520 145 10.730 77.2 183.2 0 85.3 1999 209 122500 123000 69.35 19.19 120 1.789 114 1.549 139 10.783 77.2 183.2 0 85.4 1999 209 123000 123500 69.35 19.19 120 1.809 111 1.551 133 10.758 77.2 183.2 0 85.6 1999 209 123500 124000 69.35 19.19 124 1.501 111 1.377 133 10.685 77.2 183.2 0 85.8 1999 209 124000 124500 69.35 19.19 124 1.766 111 1.548 145 10.707 77.2 183.2 0 85.9 1999 209 124500 125000 69.35 19.19 120 1.827 96 1.558 148 10.744 77.2 183.2 0 86.1 1999 209 125000 125500 69.35 19.19 124 1.570 111 1.313 148 10.742 77.2 183.2 0 86.3 1999 209 125500 130000 69.35 19.19 124 1.411 111 1.326 139 10.720 77.2 183.2 0 86.5 1999 209 130000 130500 69.35 19.19 120 1.464 111 1.482 148 10.734 77.2 183.2 0 86.7 1999 209 130500 131000 69.35 19.19 124 1.312 111 1.233 136 10.685 77.2 183.2 0 87.0 1999 209 131000 131500 69.35 19.19 120 1.374 117 1.313 148 10.694 77.2 183.2 0 87.2 1999 209 131500 132000 69.35 19.19 120 1.440 108 1.210 133 10.665 77.2 183.2 0 87.4 1999 209 132000 132500 69.35 19.19 124 1.493 96 1.540 96 10.690 77.2 183.2 0 87.7 1999 209 132500 133000 69.35 19.19 124 1.593 108 1.125 124 10.622 77.2 183.2 0 87.9 1999 209 133000 133500 69.35 19.19 127 1.492 105 1.278 139 10.603 77.2 183.2 0 88.2 1999 209 133500 134000 69.35 19.19 120 1.325 108 1.062 145 10.606 77.2 183.2 0 88.4 1999 209 134000 134500 69.35 19.19 120 1.266 114 1.119 148 10.621 77.2 183.2 0 88.7 1999 209 134500 135000 69.35 19.19 124 0.984 114 0.648 145 10.555 77.2 183.2 0 89.0 1999 209 135000 135500 69.35 19.19 124 1.400 96 1.326 96 10.536 77.2 183.2 0 89.3 1999 209 135500 140000 69.35 19.19 120 1.433 105 1.134 136 10.514 77.2 183.2 0 89.6 1999 209 140000 140500 69.35 19.19 124 1.429 102 1.041 133 10.596 77.2 183.2 0 89.9 1999 209 140500 141000 69.35 19.19 124 1.307 105 0.853 127 10.526 77.2 183.2 0 90.2 1999 209 141000 141500 69.35 19.19 117 1.405 117 0.943 142 10.654 77.2 183.2 0 90.5 1999 209 141500 142000 69.35 19.19 124 1.196 102 0.983 139 10.541 77.2 183.2 0 90.8 1999 209 142000 142500 69.35 19.19 120 1.071 96 0.941 148 10.555 77.2 183.2 0 91.1 1999 209 142500 143000 69.35 19.19 124 0.974 93 0.997 93 10.640 77.2 183.2 0 91.4 1999 209 143000 143500 69.35 19.19 120 0.827 99 0.908 136 10.510 77.2 183.2 0 91.8 1999 209 143500 144000 69.35 19.19 120 0.723 105 0.596 143 10.308 77.2 183.2 0 92.1 1999 209 144000 144500 69.35 19.19 114 0.624 96 0.702 96 10.372 77.2 183.2 0 92.5 1999 209 144500 145000 69.35 19.19 142 0.726 105 0.179 142 11.133 77.2 183.2 0 92.8 1999 209 145000 145500 69.35 19.19 139 0.659 108 0.501 139 10.857 77.2 183.2 0 93.2 1999 209 145500 150000 69.35 19.19 124 0.706 114 0.467 124 10.484 77.2 183.2 0 93.5 1999 209 150000 150500 69.35 19.19 124 0.502 111 0.362 124 10.294 77.2 183.2 1 93.9 1999 209 150500 151000 69.35 19.19 124 0.472 114 0.504 124 10.325 77.2 183.2 1 94.3 1999 209 151000 151500 69.35 19.19 133 0.483 105 0.310 133 10.764 77.2 183.2 1 94.6 1999 209 151500 152000 69.35 19.19 130 0.451 105 0.412 130 10.507 77.2 183.2 1 95.0 1999 209 152000 152500 69.35 19.19 124 0.386 108 0.340 124 10.364 77.2 183.2 1 95.4 1999 209 152500 153000 69.35 19.19 130 0.322 99 0.353 130 10.497 77.2 183.2 1 95.8 1999 209 153000 153500 69.35 19.19 120 0.284 99 0.437 120 10.263 77.2 183.2 1 96.2 1999 209 153500 154000 69.35 19.19 117 0.330 93 0.258 148 10.412 77.2 183.2 1 96.6 1999 209 154000 154500 69.35 19.19 117 0.480 117 0.560 136 10.513 77.2 183.2 1 97.0 1999 209 154500 155000 69.35 19.19 120 0.293 102 0.380 102 10.233 77.2 183.2 1 97.4 1999 209 155000 155500 69.35 19.19 117 0.800 117 1.290 117 11.234 77.2 183.2 1 97.8 1999 209 155500 160000 69.35 19.19 127 0.234 108 0.427 127 10.396 77.2 183.2 1 98.2 1999 209 160000 160500 69.35 19.19 130 0.488 108 0.620 130 10.462 77.2 183.2 1 98.6 1999 209 160500 161000 69.35 19.19 124 0.387 93 0.351 142 10.634 77.2 183.2 1 99.0 1999 209 161000 161500 69.35 19.19 130 0.415 99 0.528 148 10.610 77.2 183.2 1 99.4 1999 209 161500 162000 69.35 19.19 124 0.236 108 0.240 133 10.393 77.2 183.2 1 99.8 1999 209 162000 162500 69.35 19.19 117 0.183 117 0.318 133 10.314 77.2 183.2 1 100.3 1999 209 162500 163000 69.35 19.19 124 0.224 96 0.405 133 10.329 77.2 183.2 1 100.7 1999 209 163000 163500 69.35 19.19 117 0.285 108 0.381 139 10.413 77.2 183.2 1 101.1 1999 209 163500 164000 69.35 19.19 127 0.257 111 0.396 127 10.403 77.2 183.2 1 101.5 1999 209 164000 164500 69.35 19.19 124 0.339 108 0.564 124 10.435 77.2 183.2 1 102.0 1999 209 164500 165000 69.35 19.19 124 0.152 108 0.429 145 10.431 77.2 183.2 1 102.4 1999 209 165000 165500 69.35 19.19 120 0.756 105 0.727 127 10.485 77.2 183.2 1 102.8 1999 209 165500 170000 69.35 19.19 127 0.672 111 0.634 127 10.478 77.2 183.2 1 103.3 1999 209 170000 170500 69.35 19.19 124 0.246 108 0.313 124 10.499 77.2 183.2 1 103.7 1999 209 170500 171000 69.35 19.19 120 0.407 108 0.648 139 10.507 77.2 183.2 1 104.1 1999 209 171000 171500 69.35 19.19 120 1.198 117 1.125 124 10.602 77.2 183.2 1 104.6 1999 209 171500 172000 69.35 19.19 120 0.564 111 0.995 142 10.718 77.2 183.2 1 105.0 1999 209 172000 172500 69.35 19.19 124 1.298 111 1.173 142 10.628 77.2 183.2 1 105.4 1999 209 172500 173000 69.35 19.19 124 1.451 111 1.254 142 10.720 77.2 183.2 1 105.9 1999 209 173000 173500 69.35 19.19 120 0.630 111 1.249 139 10.717 77.2 183.2 1 106.3 1999 209 173500 174000 69.35 19.19 120 0.860 117 1.707 139 10.795 77.2 183.2 1 106.7 1999 209 174000 174500 69.35 19.19 124 1.569 111 1.489 145 10.754 77.2 183.2 1 107.2 1999 209 174500 175000 69.35 19.19 124 1.867 111 1.999 124 10.852 77.2 183.2 1 107.6 1999 209 175000 175500 69.35 19.19 120 2.346 114 2.351 120 10.906 77.2 183.2 1 108.0 1999 209 175500 180000 69.35 19.19 120 2.682 114 2.546 124 11.007 77.2 183.2 1 108.5 1999 209 180000 180500 69.35 19.19 120 2.621 114 2.608 127 10.960 77.2 183.2 1 108.9 1999 209 180500 181000 69.35 19.19 120 2.684 114 2.464 120 10.979 77.2 183.2 1 109.3 1999 209 181000 181500 69.35 19.19 120 2.766 114 2.552 127 10.993 77.2 183.2 1 109.8 1999 209 181500 182000 69.35 19.19 120 2.636 114 2.414 127 10.976 77.2 183.2 1 110.2 1999 209 182000 182500 69.35 19.19 120 1.312 114 2.292 124 10.953 77.2 183.2 1 110.6 1999 209 182500 183000 69.35 19.19 120 1.630 114 2.674 120 11.053 77.2 183.2 1 111.0 1999 209 183000 183500 69.35 19.19 120 1.646 117 2.311 120 11.030 77.2 183.2 1 111.4 1999 209 183500 184000 69.35 19.19 120 1.599 114 2.211 124 11.023 77.2 183.2 1 111.9 1999 209 184000 184500 69.35 19.19 124 1.728 114 2.655 124 11.058 77.2 183.2 1 112.3 1999 209 184500 185000 69.35 19.19 120 1.723 111 2.719 120 11.073 77.2 183.2 1 112.7 1999 209 185000 185500 69.35 19.19 120 1.710 114 2.750 120 11.041 77.2 183.2 1 113.1 1999 209 185500 190000 69.35 19.19 120 1.681 114 2.558 120 11.014 77.2 183.2 1 113.5 1999 209 190000 190500 69.35 19.19 120 1.779 117 2.696 117 11.065 77.2 183.2 1 113.9 1999 209 190500 191000 69.35 19.19 120 1.687 114 2.677 120 11.027 77.2 183.2 1 114.3 1999 209 191000 191500 69.35 19.19 120 1.588 114 2.377 120 11.025 77.2 183.2 1 114.7 1999 209 191500 192000 69.35 19.19 120 1.560 114 2.249 120 11.028 77.2 183.2 1 115.0 1999 209 192000 192500 69.35 19.19 120 2.039 114 3.800 120 11.073 77.2 183.2 1 115.4 1999 209 192500 193000 69.35 19.19 120 2.118 114 4.034 120 11.079 77.2 183.2 1 115.8 1999 209 193000 193500 69.35 19.19 120 1.830 114 2.839 124 11.040 77.2 183.2 1 116.2 1999 209 193500 194000 69.35 19.19 120 1.847 114 3.189 114 11.067 77.2 183.2 1 116.5 1999 209 194000 194500 69.35 19.19 120 2.117 111 3.670 114 11.075 77.2 183.2 1 116.9 1999 209 194500 195000 69.35 19.19 120 1.876 111 3.570 111 11.032 77.2 183.2 1 117.3 1999 209 195000 195500 69.35 19.19 120 1.748 111 3.386 111 11.045 77.2 183.2 1 117.6 1999 209 195500 200000 69.35 19.19 117 1.692 111 3.087 117 11.021 77.2 183.2 1 118.0 1999 209 200000 200500 69.35 19.19 120 2.059 111 3.501 124 11.075 77.2 183.2 1 118.3 1999 209 200500 201000 69.35 19.19 124 2.317 114 3.774 124 11.159 77.2 183.2 1 118.6 1999 209 201000 201500 69.35 19.19 120 2.485 114 3.890 120 11.166 77.2 183.2 1 118.9 1999 209 201500 202000 69.35 19.19 120 2.459 114 3.501 120 11.190 77.2 183.2 1 119.3 1999 209 202000 202500 69.35 19.19 120 1.991 114 3.151 124 11.113 77.2 183.2 1 119.6 1999 209 202500 203000 69.35 19.19 120 1.805 114 2.622 120 11.038 77.2 183.2 1 119.9 1999 209 203000 203500 69.35 19.19 120 1.552 114 2.511 120 10.991 77.2 183.2 1 120.2 1999 209 203500 204000 69.35 19.19 120 1.576 111 2.852 130 10.995 77.2 183.2 1 120.5 1999 209 204000 204500 69.35 19.19 120 1.403 114 2.794 127 10.949 77.2 183.2 1 120.7 1999 209 204500 205000 69.35 19.19 120 1.834 117 2.639 127 11.084 77.2 183.2 1 121.0 1999 209 205000 205500 69.35 19.19 120 1.765 111 2.838 124 11.025 77.2 183.2 1 121.3 1999 209 205500 210000 69.35 19.19 124 1.759 114 2.941 127 11.083 77.2 183.2 1 121.5 1999 209 210000 210500 69.35 19.19 120 2.051 117 3.186 127 11.092 77.2 183.2 1 121.8 1999 209 210500 211000 69.35 19.19 124 2.109 114 3.629 124 11.097 77.2 183.2 1 122.0 1999 209 211000 211500 69.35 19.19 120 1.727 114 3.104 124 11.022 77.2 183.2 1 122.2 1999 209 211500 212000 69.35 19.19 124 1.509 117 2.546 124 10.962 77.2 183.2 1 122.5 1999 209 212000 212500 69.35 19.19 120 1.531 111 2.827 120 10.981 77.2 183.2 1 122.7 1999 209 212500 213000 69.35 19.19 120 1.797 117 2.908 120 11.032 77.2 183.2 1 122.9 1999 209 213000 213500 69.35 19.19 120 1.780 114 2.883 120 11.036 77.2 183.2 1 123.1 1999 209 213500 214000 69.35 19.19 120 1.907 111 3.496 120 11.033 77.2 183.2 1 123.2 1999 209 214000 214500 69.35 19.19 120 1.953 114 3.445 120 11.066 77.2 183.2 1 123.4 1999 209 214500 215000 69.35 19.19 120 1.719 111 3.564 124 10.989 77.2 183.2 1 123.6 1999 209 215000 215500 69.35 19.19 120 1.674 111 3.340 117 10.969 77.2 183.2 1 123.7 1999 209 215500 220000 69.35 19.19 120 2.515 117 4.284 133 11.196 77.2 183.2 1 123.9 1999 209 220000 220500 69.35 19.19 120 2.340 114 4.144 124 11.120 77.2 183.2 1 124.0 1999 209 220500 221000 69.35 19.19 120 2.141 114 4.610 117 11.114 77.2 183.2 1 124.1 1999 209 221000 221500 69.35 19.19 117 1.532 114 3.136 117 10.952 77.2 183.2 1 124.2 1999 209 221500 222000 69.35 19.19 117 3.142 114 6.862 117 11.235 77.2 183.2 1 124.3 1999 209 222000 222500 69.35 19.19 117 2.748 111 5.777 136 11.178 77.2 183.2 1 124.4 1999 209 222500 223000 69.35 19.19 117 2.356 111 5.653 114 11.151 77.2 183.2 1 124.5 1999 209 223000 223500 69.35 19.19 117 1.617 111 3.648 133 10.991 77.2 183.2 1 124.6 1999 209 223500 224000 69.35 19.19 117 2.427 114 4.961 136 11.144 77.2 183.2 1 124.6 1999 209 224000 224500 69.35 19.19 117 1.211 111 2.740 130 10.873 77.2 183.2 1 124.7 1999 209 224500 225000 69.35 19.19 120 1.398 111 2.783 127 10.910 77.2 183.2 1 124.7 1999 209 225000 225500 69.35 19.19 117 1.466 111 3.452 130 10.916 77.2 183.2 1 124.7 1999 209 225500 230000 69.35 19.19 117 0.837 111 2.177 142 10.734 77.2 183.2 1 124.7 1999 209 230000 230500 69.35 19.19 117 2.428 111 5.011 130 11.121 77.2 183.2 1 124.7 1999 209 230500 231000 69.35 19.19 120 4.551 111 6.169 114 11.170 77.2 183.2 1 124.7 1999 209 231000 231500 69.35 19.19 120 1.658 108 3.657 120 10.926 77.2 183.2 1 124.7 1999 209 231500 232000 69.35 19.19 117 7.606 111 18.204 114 11.657 77.2 183.2 1 124.6 1999 209 232000 232500 69.35 19.19 120 9.853 105 30.002 105 11.796 77.2 183.2 1 124.6 1999 209 232500 232945 69.35 19.19 120 4.594 105 12.655 105 11.468 77.2 183.2 1 124.5 1999 209 233020 233500 69.35 19.19 117 4.562 108 12.460 108 11.538 77.2 183.2 1 124.5 1999 209 233500 234000 69.35 19.19 117 5.707 105 16.886 105 11.673 77.2 183.2 1 124.4 1999 209 234000 234500 69.35 19.19 120 5.693 105 15.962 105 11.618 77.2 183.2 1 124.3 1999 209 234500 235000 69.35 19.19 120 3.985 105 10.902 114 11.408 77.2 183.2 1 124.2 1999 209 235000 235500 69.35 19.19 117 4.702 105 11.974 105 11.472 77.2 183.2 1 124.1 1999 209 235500 235955 69.35 19.19 117 4.922 108 12.616 108 11.495 77.2 183.2 1 124.0