% 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 1209 20 500 77.35 17.03 85 0.309 85 1.713 109 10.196 51.0 164.7 17 124.1 1998 1209 530 950 78.00 16.03 119 5.116 109 11.293 109 11.567 81.5 180.0 17 124.0 1998 1209 1030 1500 77.28 15.23 77 0.441 93 0.580 93 10.152 48.9 191.5 17 123.9 1998 1209 1520 2000 77.35 17.03 97 0.268 97 3.723 97 11.215 51.0 164.7 17 123.8 1998 1209 2020 2500 78.00 16.03 113 4.986 105 14.150 105 11.481 81.5 180.0 17 123.7 1998 1209 2530 3000 77.28 15.23 119 0.144 105 0.344 105 10.092 48.9 191.5 17 123.6 1998 1209 3020 3500 77.35 17.03 78 0.157 78 0.535 120 9.545 51.0 164.7 17 123.4 1998 1209 3520 4000 78.00 16.03 113 7.520 113 14.781 113 11.675 81.5 180.0 17 123.3 1998 1209 4030 4450 77.28 15.23 81 0.188 81 0.254 101 9.961 48.9 191.5 17 123.2 1998 1209 4520 4950 77.35 17.04 109 1.561 109 7.826 109 11.698 51.0 164.7 17 123.0 1998 1209 5030 5500 78.00 16.03 119 13.549 101 47.191 101 12.231 81.5 180.0 17 122.9 1998 1209 5530 10000 77.28 15.23 81 0.138 81 0.636 101 10.167 48.9 191.5 17 122.8 1998 1209 10020 10450 77.35 17.03 78 0.142 101 0.837 101 10.737 51.0 164.7 17 122.6 1998 1209 10530 11000 78.00 16.03 119 4.271 105 10.951 105 11.498 81.5 180.0 17 122.5 1998 1209 11030 11500 77.28 15.23 125 0.362 81 0.525 101 10.109 48.9 191.5 17 122.3 1998 1209 11520 12000 77.35 17.03 85 0.195 85 0.488 126 9.699 51.0 164.7 17 122.1 1998 1209 12020 12450 78.00 16.03 109 3.514 109 14.148 109 11.705 81.5 180.0 17 122.0 1998 1209 12530 12950 77.28 15.23 81 0.082 97 0.218 97 9.919 48.9 191.5 17 121.8 1998 1209 13020 13500 77.35 17.03 78 0.244 81 0.558 109 9.844 51.0 164.7 17 121.6 1998 1209 13520 14000 78.00 16.03 119 1.271 101 4.998 119 10.991 81.5 180.0 17 121.4 1998 1209 14030 14450 77.28 15.23 -99 -99.990 -99 -99.990 -99 -99.990 48.9 191.5 17 121.3 1998 1209 14520 15000 77.35 17.03 78 0.285 85 0.586 101 9.771 51.0 164.7 17 121.1 1998 1209 15030 15500 78.00 16.03 119 1.895 88 4.751 142 11.257 81.5 180.0 17 120.9 1998 1209 15530 20000 77.28 15.23 81 0.076 81 0.101 125 8.971 48.9 191.5 17 120.7 1998 1209 20020 20450 77.35 17.03 77 0.213 85 0.284 141 9.873 51.0 164.7 17 120.5 1998 1209 20530 21000 78.00 16.03 119 1.006 97 3.440 97 11.463 81.5 180.0 17 120.3 1998 1209 21030 21500 77.28 15.23 81 0.055 81 0.124 93 6.068 48.9 191.5 17 120.1 1998 1209 21520 21950 77.35 17.03 119 1.749 85 1.723 126 10.730 51.0 164.7 17 119.8 1998 1209 22030 22450 78.00 16.03 109 1.859 102 8.638 102 11.684 81.5 180.0 17 119.6 1998 1209 22530 22950 77.28 15.23 81 0.760 81 0.344 93 9.649 48.9 191.5 17 119.4 1998 1209 23020 23500 77.35 17.03 78 0.271 101 1.644 101 10.761 51.0 164.7 17 119.2 1998 1209 23520 24000 78.00 16.03 101 0.928 101 11.463 101 11.808 81.5 180.0 17 119.0 1998 1209 24030 24450 77.28 15.23 77 0.138 81 0.354 93 7.869 48.9 191.5 17 118.7 1998 1209 24520 25000 77.35 17.03 78 0.165 78 0.478 93 9.872 51.0 164.7 17 118.5 1998 1209 25020 25500 78.00 16.03 113 4.481 101 15.590 101 11.639 81.5 180.0 17 118.3 1998 1209 25530 25950 77.28 15.23 119 1.727 109 2.858 119 10.648 48.9 191.5 17 118.0 1998 1209 30020 30500 77.35 17.03 133 0.915 78 0.484 133 10.780 51.0 164.7 17 117.8 1998 1209 30520 31000 78.00 16.03 119 1.432 102 3.795 102 11.061 81.5 180.0 17 117.6 1998 1209 31030 31500 77.28 15.23 119 1.527 114 2.265 119 10.654 48.9 191.5 17 117.3 1998 1209 31520 31950 77.35 17.03 78 0.182 78 0.296 126 7.752 51.0 164.7 17 117.1 1998 1209 32030 32500 78.00 16.03 119 1.988 113 2.502 125 10.725 81.5 180.0 17 116.8 1998 1209 32530 33000 77.28 15.23 119 1.236 97 2.729 114 10.577 48.9 191.5 17 116.6 1998 1209 33020 33500 77.35 17.03 78 0.174 81 0.526 101 9.902 51.0 164.7 17 116.4 1998 1209 33520 34000 78.00 16.03 119 2.465 101 3.685 119 11.044 81.5 180.0 17 116.1 1998 1209 34030 34500 77.28 15.23 81 0.076 81 0.054 105 6.104 48.9 191.5 17 115.9 1998 1209 34520 35000 77.35 17.03 78 0.228 78 0.953 109 9.117 51.0 164.7 17 115.6 1998 1209 35020 35500 78.00 16.03 119 3.122 102 7.936 102 11.663 81.5 180.0 17 115.4 1998 1209 35530 35950 77.28 15.23 81 0.109 81 0.111 141 6.896 48.9 191.5 17 115.1 1998 1209 40020 40500 77.35 17.03 -99 -99.990 -99 -99.990 -99 -99.990 51.0 164.7 17 114.8 1998 1209 40520 41000 78.00 16.03 113 1.597 102 2.481 102 10.855 81.5 180.0 17 114.6 1998 1209 41030 41450 77.28 15.23 119 2.198 114 3.070 125 10.810 48.9 191.5 17 114.3 1998 1209 41520 42000 77.35 17.03 82 0.251 82 0.780 105 8.778 51.0 164.7 17 114.1 1998 1209 42020 42500 78.00 16.03 119 2.063 102 6.881 102 11.575 81.5 180.0 17 113.8 1998 1209 42530 43000 77.28 15.23 119 2.978 109 4.654 114 10.903 48.9 191.5 17 113.6 1998 1209 43020 43450 77.35 17.03 119 1.802 113 2.861 113 10.719 51.0 164.7 17 113.3 1998 1209 43530 44000 78.00 16.03 119 3.032 109 5.857 109 10.892 81.5 180.0 17 113.1 1998 1209 44030 44500 77.28 15.23 119 2.957 105 5.072 125 10.860 48.9 191.5 17 112.8 1998 1209 44520 44950 77.35 17.03 119 2.486 109 4.128 141 10.771 51.0 164.7 17 112.5 1998 1209 45030 45500 78.00 16.03 119 3.902 113 4.123 142 11.075 81.5 180.0 17 112.3 1998 1209 45520 50000 77.28 15.23 119 2.592 105 4.473 105 10.793 48.9 191.5 17 112.0 1998 1209 50020 50500 77.35 17.03 119 2.532 109 3.582 141 10.780 51.0 164.7 17 111.8 1998 1209 50530 50950 78.00 16.03 119 2.040 109 2.941 142 10.668 81.5 180.0 17 111.5 1998 1209 51030 51500 77.28 15.23 119 2.287 105 3.667 141 10.712 48.9 191.5 17 111.3 1998 1209 51520 52000 77.35 17.03 113 10.803 113 20.447 113 12.042 51.0 164.7 17 111.0 1998 1209 52030 52450 78.00 16.03 119 2.052 105 4.246 105 10.835 81.5 180.0 17 110.8 1998 1209 52530 53000 77.28 15.23 81 0.345 81 0.163 101 6.029 48.9 191.5 17 110.5 1998 1209 53020 53500 77.35 17.03 97 0.491 97 4.468 97 11.424 51.0 164.7 17 110.3 1998 1209 53520 53950 78.00 16.03 119 1.163 97 1.507 97 10.441 81.5 180.0 17 110.0 1998 1209 54030 54500 77.28 15.23 119 2.578 114 1.448 141 10.862 48.9 191.5 17 109.8 1998 1209 54520 55000 77.35 17.03 78 0.287 82 0.451 93 7.504 51.0 164.7 17 109.5 1998 1209 55020 55500 78.00 16.03 119 5.244 109 13.770 109 11.510 81.5 180.0 17 109.3 1998 1209 55530 55950 77.28 15.23 81 0.249 81 0.308 101 9.048 48.9 191.5 17 109.1 1998 1209 60020 60450 77.35 17.03 82 0.433 82 0.458 93 9.353 51.0 164.7 17 108.8 1998 1209 60530 61000 78.00 16.03 113 14.712 113 43.653 113 12.118 81.5 180.0 17 108.6 1998 1209 61020 61500 77.28 15.23 81 0.267 81 0.404 133 9.801 48.9 191.5 17 108.3 1998 1209 61520 61950 77.35 17.03 78 0.217 93 1.547 93 10.621 51.0 164.7 17 108.1 1998 1209 62030 94500 78.00 16.03 119 3.678 102 7.848 102 11.687 81.5 180.0 17 107.9 1998 1209 94520 95000 77.35 17.03 78 0.141 89 0.272 105 9.918 51.0 164.7 13 101.5 1998 1209 95020 95450 78.00 16.03 101 2.709 101 20.968 101 11.998 81.5 180.0 13 101.4 1998 1209 95530 100000 77.28 15.23 93 0.226 93 2.555 93 11.316 48.9 191.5 13 101.3 1998 1209 100020 100500 77.35 17.03 119 1.656 113 1.951 113 10.768 51.0 164.7 13 101.3 1998 1209 100520 101000 78.00 16.03 113 4.386 105 14.808 105 11.710 81.5 180.0 13 101.2 1998 1209 101030 101450 77.28 15.23 132 0.409 85 0.293 132 10.268 48.9 191.5 13 101.2 1998 1209 101520 102000 77.35 17.03 119 0.940 97 1.704 97 10.378 51.0 164.7 13 101.2 1998 1209 102030 102500 78.00 16.03 109 3.371 109 15.732 109 11.709 81.5 180.0 13 101.1 1998 1209 102530 103000 77.28 15.23 77 0.202 89 0.277 93 9.360 48.9 191.5 13 101.1 1998 1209 103020 103450 77.35 17.03 119 1.570 82 2.379 119 10.613 51.0 164.7 13 101.1 1998 1209 103530 104000 78.00 16.03 125 1.597 97 11.301 97 11.885 81.5 180.0 13 101.1 1998 1209 104030 104500 77.28 15.23 119 0.973 114 1.018 133 10.415 48.9 191.5 13 101.0 1998 1209 104520 104950 77.35 17.03 119 1.294 113 1.830 126 10.538 51.0 164.7 13 101.0 1998 1209 105030 105500 78.00 16.03 97 4.152 97 30.237 97 12.251 81.5 180.0 13 101.0 1998 1209 105520 110000 77.28 15.23 119 1.922 101 3.511 125 10.723 48.9 191.5 13 101.0 1998 1209 110020 110500 77.35 17.03 119 1.439 114 2.167 126 10.568 51.0 164.7 13 101.0 1998 1209 110530 110950 78.00 16.03 105 1.548 105 4.811 105 11.572 81.5 180.0 13 101.1 1998 1209 111030 111500 77.28 15.23 77 0.147 89 0.240 105 9.758 48.9 191.5 13 101.1 1998 1209 111520 112000 77.35 17.03 82 0.086 89 0.552 109 9.670 51.0 164.7 13 101.1 1998 1209 112020 112500 78.00 16.03 119 8.858 113 22.140 119 11.698 81.5 180.0 13 101.1 1998 1209 112530 112950 77.28 15.23 77 0.142 89 0.273 105 9.524 48.9 191.5 13 101.2 1998 1209 113020 113500 77.35 17.03 126 0.794 85 1.941 142 10.461 51.0 164.7 13 101.2 1998 1209 113520 114000 78.00 16.03 125 8.055 109 10.540 125 11.521 81.5 180.0 13 101.3 1998 1209 114030 114450 77.28 15.23 81 0.151 89 0.336 105 9.919 48.9 191.5 13 101.3 1998 1209 114520 115000 77.35 17.03 109 0.142 109 0.264 109 10.107 51.0 164.7 13 101.4 1998 1209 115030 115500 78.00 16.03 125 6.822 109 14.760 109 11.653 81.5 180.0 13 101.4 1998 1209 115530 120000 77.28 15.23 125 4.389 125 1.196 125 11.345 48.9 191.5 13 101.5 1998 1209 120020 120450 77.35 17.03 85 0.138 85 0.907 93 10.132 51.0 164.7 13 101.6 1998 1209 120530 121000 78.00 16.03 77 1.639 101 6.876 101 11.481 81.5 180.0 13 101.6 1998 1209 121020 121500 77.28 15.23 125 0.499 125 0.516 125 10.927 48.9 191.5 13 101.7 1998 1209 121520 121950 77.35 17.03 85 0.350 85 1.529 97 10.620 51.0 164.7 13 101.8 1998 1209 122030 122450 78.00 16.03 119 6.325 119 7.700 119 11.621 81.5 180.0 13 101.9 1998 1209 122530 123000 77.28 15.23 77 0.342 89 0.093 105 7.275 48.9 191.5 13 102.0 1998 1209 123020 123500 77.35 17.03 78 0.131 97 0.275 97 9.915 51.0 164.7 13 102.1 1998 1209 123520 123950 78.00 16.03 125 5.230 109 14.901 109 11.581 81.5 180.0 13 102.2 1998 1209 124030 124500 77.28 15.23 -99 -99.990 -99 -99.990 -99 -99.990 48.9 191.5 13 102.3 1998 1209 124520 125000 77.35 17.03 78 0.427 85 0.517 93 9.060 51.0 164.7 13 102.4 1998 1209 125020 125500 78.00 16.03 109 3.261 105 13.739 105 11.595 81.5 180.0 13 102.5 1998 1209 125530 125950 77.28 15.23 132 1.544 89 0.360 141 10.732 48.9 191.5 13 102.7 1998 1209 130020 130500 77.35 17.03 78 0.520 101 0.187 101 10.149 51.0 164.7 13 102.8 1998 1209 130530 131000 78.00 16.03 109 1.891 109 3.456 109 11.239 81.5 180.0 13 102.9 1998 1209 131030 131450 77.28 15.23 101 1.773 101 0.557 101 10.433 48.9 191.5 13 103.1 1998 1209 131520 131950 77.35 17.03 85 0.480 85 0.858 105 10.207 51.0 164.7 13 103.2 1998 1209 132030 132500 78.00 16.03 133 3.388 101 5.065 133 11.533 81.5 180.0 13 103.4 1998 1209 132530 133000 77.28 15.23 114 0.932 88 0.422 94 9.966 48.9 191.5 13 103.5 1998 1209 133020 133450 77.35 17.03 119 1.123 78 0.763 126 10.577 51.0 164.7 13 103.7 1998 1209 133530 134000 78.00 16.03 125 4.968 101 12.007 101 11.828 81.5 180.0 13 103.8 1998 1209 134020 134500 77.28 15.23 77 0.227 81 0.126 109 9.554 48.9 191.5 13 104.0 1998 1209 134520 135000 77.35 17.03 85 0.455 85 0.792 93 10.092 51.0 164.7 13 104.2 1998 1209 135030 135500 78.00 16.03 93 2.402 93 10.938 93 13.146 81.5 180.0 13 104.3 1998 1209 135530 140000 77.28 15.23 81 0.232 89 0.239 105 9.944 48.9 191.5 13 104.5 1998 1209 140020 140500 77.35 17.03 78 0.301 78 0.251 105 9.653 51.0 164.7 13 104.7 1998 1209 140530 140950 78.00 16.03 109 1.704 109 5.337 109 11.402 81.5 180.0 13 104.9 1998 1209 141030 141500 77.28 15.23 77 0.231 89 0.372 141 9.797 48.9 191.5 13 105.1 1998 1209 141520 142000 77.35 17.03 78 0.287 82 0.811 109 9.023 51.0 164.7 13 105.2 1998 1209 142020 142450 78.00 16.03 105 8.736 105 20.646 105 11.773 81.5 180.0 13 105.4 1998 1209 142530 142950 77.28 15.23 105 0.277 105 0.781 105 10.919 48.9 191.5 13 105.6 1998 1209 143020 143500 77.35 17.03 78 0.184 78 0.143 105 9.367 51.0 164.7 13 105.8 1998 1209 143520 144000 78.00 16.03 105 0.808 105 6.484 105 11.720 81.5 180.0 13 106.0 1998 1209 144030 144450 77.28 15.23 105 0.359 89 1.227 101 10.286 48.9 191.5 13 106.3 1998 1209 144520 145000 77.35 17.03 78 0.270 85 0.620 109 9.995 51.0 164.7 13 106.5 1998 1209 145020 145500 78.00 16.03 114 10.974 105 26.789 105 11.993 81.5 180.0 13 106.7 1998 1209 145530 150000 77.28 15.23 119 0.192 89 0.330 105 9.557 48.9 191.5 13 106.9 1998 1209 150020 150450 77.35 17.03 78 0.269 78 0.502 141 9.939 51.0 164.7 33 107.1 1998 1209 150530 151000 78.00 16.03 119 3.103 105 12.825 105 11.811 81.5 180.0 33 107.3 1998 1209 151020 151500 77.28 15.23 141 0.387 89 0.129 141 9.879 48.9 191.5 33 107.6 1998 1209 151520 152000 77.35 17.03 78 0.538 82 0.555 119 9.868 51.0 164.7 33 107.8 1998 1209 152030 152450 78.00 16.03 105 3.639 105 15.982 105 11.841 81.5 180.0 33 108.0 1998 1209 152530 153000 77.28 15.23 79 0.625 97 1.709 97 10.640 48.9 191.5 33 108.2 1998 1209 153020 153500 77.35 17.03 78 0.663 78 0.425 141 10.424 51.0 164.7 33 108.5 1998 1209 153530 153950 78.00 16.03 119 4.352 105 15.078 105 13.851 81.5 180.0 33 108.7 1998 1209 154030 154500 77.28 15.23 102 0.557 102 1.009 102 10.758 48.9 191.5 33 108.9 1998 1209 154520 155000 77.35 17.03 78 0.436 85 0.866 105 9.844 51.0 164.7 33 109.2 1998 1209 155020 155500 78.00 16.03 109 5.618 105 24.360 105 12.009 81.5 180.0 33 109.4 1998 1209 155530 155950 77.28 15.23 119 0.659 97 0.552 97 10.149 48.9 191.5 33 109.7