% 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 1990 606 2549 2959 69.36 19.20 108 0.491 100 3.878 100 11.040 77.5 182.6 2 85.9 1990 606 2959 3255 69.36 19.20 113 3.405 113 10.908 113 11.497 77.5 182.6 2 85.7 1990 606 5000 5500 69.36 19.20 118 9.682 113 16.861 116 11.399 77.5 182.6 2 84.9 1990 606 5500 10000 69.36 19.20 118 9.850 108 18.060 118 11.433 77.5 182.6 2 84.7 1990 606 10000 10500 69.36 19.20 121 9.613 110 16.449 116 11.400 77.5 182.6 2 84.5 1990 606 10500 11000 69.36 19.20 118 10.576 110 17.914 118 11.454 77.5 182.6 2 84.2 1990 606 11000 11500 69.36 19.20 118 10.453 110 16.744 118 11.467 77.5 182.6 2 84.0 1990 606 11500 12000 69.36 19.20 118 10.854 110 17.753 124 11.453 77.5 182.6 2 83.7 1990 606 12000 12500 69.36 19.20 121 13.320 110 23.943 121 11.542 77.5 182.6 2 83.5 1990 606 12500 13000 69.36 19.20 118 13.476 110 22.313 126 11.553 77.5 182.6 2 83.2 1990 606 13000 13500 69.36 19.20 118 12.145 110 19.298 118 11.501 77.5 182.6 2 82.9 1990 606 13500 14000 69.36 19.20 121 15.299 110 25.894 121 11.628 77.5 182.6 2 82.7 1990 606 14000 14500 69.36 19.20 118 15.288 110 27.803 116 11.595 77.5 182.6 2 82.4 1990 606 14500 15000 69.36 19.20 118 12.768 108 25.581 116 11.549 77.5 182.6 2 82.1 1990 606 15000 15500 69.36 19.20 118 11.688 110 21.117 113 11.506 77.5 182.6 2 81.8 1990 606 15500 20000 69.36 19.20 116 13.073 95 35.016 95 11.591 77.5 182.6 2 81.5 1990 606 20000 20500 69.36 19.20 118 14.102 100 37.458 100 11.651 77.5 182.6 2 81.2 1990 606 20500 21000 69.36 19.20 118 11.501 105 24.044 110 11.524 77.5 182.6 2 80.9 1990 606 21000 21500 69.36 19.20 118 14.337 103 41.016 103 11.689 77.5 182.6 2 80.6 1990 606 21500 22000 69.36 19.20 118 14.933 103 37.322 108 11.656 77.5 182.6 2 80.2 1990 606 22000 22500 69.36 19.20 121 12.384 110 28.501 110 11.561 77.5 182.6 2 79.9 1990 606 22500 23000 69.36 19.20 118 12.588 105 28.624 108 11.546 77.5 182.6 2 79.6 1990 606 23000 23500 69.36 19.20 118 12.793 103 30.877 103 11.586 77.5 182.6 2 79.2 1990 606 23500 24000 69.36 19.20 118 13.286 100 38.984 100 11.686 77.5 182.6 2 78.9 1990 606 24000 24500 69.36 19.20 118 14.622 103 37.493 103 11.670 77.5 182.6 2 78.5 1990 606 24500 25000 69.36 19.20 118 12.663 103 33.109 103 11.619 77.5 182.6 2 78.2 1990 606 25000 25500 69.36 19.20 116 11.208 103 29.304 103 11.568 77.5 182.6 2 77.8 1990 606 25500 30000 69.36 19.20 118 11.317 100 32.768 100 11.612 77.5 182.6 2 77.4 1990 606 30000 30500 69.36 19.20 118 13.043 103 33.704 103 11.615 77.5 182.6 3 77.1 1990 606 30500 31000 69.36 19.20 118 14.779 103 39.852 103 11.676 77.5 182.6 3 76.7 1990 606 31000 31500 69.36 19.20 118 13.340 103 34.721 103 11.640 77.5 182.6 3 76.3 1990 606 31500 32000 69.36 19.20 118 12.312 103 31.321 103 11.593 77.5 182.6 3 75.9 1990 606 32000 32500 69.36 19.20 118 11.132 100 25.654 100 11.498 77.5 182.6 3 75.6 1990 606 32500 33000 69.36 19.20 118 10.523 100 26.350 103 11.499 77.5 182.6 3 75.2 1990 606 33000 33500 69.36 19.20 118 10.987 100 28.336 100 11.515 77.5 182.6 3 74.8 1990 606 33500 34000 69.36 19.20 118 10.908 97 26.660 105 11.494 77.5 182.6 3 74.4 1990 606 34000 34500 69.36 19.20 118 10.779 103 26.310 103 11.496 77.5 182.6 3 74.0 1990 606 34500 35000 69.36 19.20 118 9.590 103 21.314 110 11.390 77.5 182.6 3 73.6 1990 606 35000 35500 69.36 19.20 118 9.287 97 21.088 103 11.392 77.5 182.6 3 73.1 1990 606 35500 40000 69.36 19.20 118 8.358 108 16.396 108 11.302 77.5 182.6 3 72.7 1990 606 40000 40500 69.36 19.20 118 9.176 100 20.340 100 11.378 77.5 182.6 3 72.3 1990 606 40500 41000 69.36 19.20 118 9.127 100 19.832 100 11.403 77.5 182.6 3 71.9 1990 606 41000 41500 69.36 19.20 118 8.836 105 19.657 105 11.400 77.5 182.6 3 71.5 1990 606 41500 42000 69.36 19.20 118 8.416 100 18.216 105 11.369 77.5 182.6 3 71.1 1990 606 42000 42500 69.36 19.20 118 7.858 108 13.650 110 11.279 77.5 182.6 3 70.6 1990 606 42500 43000 69.36 19.20 118 7.350 110 11.455 116 11.223 77.5 182.6 3 70.2 1990 606 43000 43500 69.36 19.20 118 7.531 108 12.052 116 11.240 77.5 182.6 3 69.8 1990 606 43500 44000 69.36 19.20 118 7.241 110 10.682 147 11.237 77.5 182.6 3 69.4 1990 606 44000 44500 69.36 19.20 116 6.703 110 9.779 147 11.225 77.5 182.6 3 68.9 1990 606 44500 45000 69.36 19.20 118 6.428 108 9.178 137 11.161 77.5 182.6 3 68.5 1990 606 45000 45500 69.36 19.20 116 6.409 105 9.121 145 11.224 77.5 182.6 3 68.1 1990 606 45500 50000 69.36 19.20 118 6.398 108 8.996 145 11.235 77.5 182.6 3 67.6 1990 606 50000 50500 69.36 19.20 118 6.861 110 9.532 142 11.219 77.5 182.6 3 67.2 1990 606 50500 51000 69.36 19.20 121 6.730 108 9.540 147 11.188 77.5 182.6 3 66.8 1990 606 51000 51500 69.36 19.20 118 6.580 110 9.591 147 11.179 77.5 182.6 3 66.3 1990 606 51500 52000 69.36 19.20 118 6.795 110 9.550 147 11.238 77.5 182.6 3 65.9 1990 606 52000 52500 69.36 19.20 118 6.521 105 8.997 147 11.244 77.5 182.6 3 65.5 1990 606 52500 53000 69.36 19.20 118 7.036 108 9.737 142 11.271 77.5 182.6 3 65.0 1990 606 53000 53500 69.36 19.20 121 6.751 105 9.524 145 11.208 77.5 182.6 3 64.6 1990 606 53500 54000 69.36 19.20 118 6.772 105 9.931 147 11.228 77.5 182.6 3 64.1 1990 606 54000 54500 69.36 19.20 118 6.618 110 9.332 147 11.250 77.5 182.6 3 63.7 1990 606 54500 55000 69.36 19.20 118 6.913 105 9.945 147 11.279 77.5 182.6 3 63.3 1990 606 55000 55500 69.36 19.20 116 6.880 108 9.815 145 11.244 77.5 182.6 3 62.8 1990 606 55500 60000 69.36 19.20 118 6.878 105 9.792 147 11.293 77.5 182.6 3 62.4 1990 606 60000 60500 69.36 19.20 118 7.117 108 10.159 145 11.252 77.5 182.6 2 62.0 1990 606 60500 61000 69.36 19.20 118 6.951 108 10.007 139 11.226 77.5 182.6 2 61.6 1990 606 61000 61500 69.36 19.20 116 7.066 108 9.957 147 11.293 77.5 182.6 2 61.1 1990 606 61500 62000 69.36 19.20 121 6.817 110 9.808 147 11.281 77.5 182.6 2 60.7 1990 606 62000 62500 69.36 19.20 121 6.882 105 10.012 145 11.239 77.5 182.6 2 60.3 1990 606 62500 63000 69.36 19.20 121 6.901 103 9.999 147 11.287 77.5 182.6 2 59.9 1990 606 63000 63500 69.36 19.20 121 7.002 105 10.169 147 11.314 77.5 182.6 2 59.4 1990 606 63500 64000 69.36 19.20 118 7.328 105 10.404 147 11.342 77.5 182.6 2 59.0 1990 606 64000 64500 69.36 19.20 121 7.522 103 10.619 147 11.288 77.5 182.6 2 58.6 1990 606 64500 65000 69.36 19.20 121 7.501 105 10.426 147 11.304 77.5 182.6 2 58.2 1990 606 65000 65500 69.36 19.20 121 7.807 108 10.890 147 11.292 77.5 182.6 2 57.8 1990 606 65500 70000 69.36 19.20 118 7.642 110 10.952 142 11.302 77.5 182.6 2 57.4 1990 606 70000 70500 69.36 19.20 118 7.788 105 11.019 147 11.303 77.5 182.6 2 57.0 1990 606 70500 71000 69.36 19.20 121 7.838 108 10.991 147 11.281 77.5 182.6 2 56.6 1990 606 71000 71500 69.36 19.20 121 7.695 105 11.095 147 11.278 77.5 182.6 2 56.2 1990 606 71500 72000 69.36 19.20 121 7.787 105 11.147 147 11.327 77.5 182.6 2 55.8 1990 606 72000 72500 69.36 19.20 121 7.854 105 11.452 147 11.352 77.5 182.6 2 55.5 1990 606 72500 73000 69.36 19.20 121 7.874 108 11.253 147 11.311 77.5 182.6 2 55.1 1990 606 73000 73500 69.36 19.20 121 7.873 105 11.519 142 11.331 77.5 182.6 2 54.7 1990 606 73500 74000 69.36 19.20 118 7.925 108 11.260 142 11.318 77.5 182.6 2 54.4 1990 606 74000 74500 69.36 19.20 121 7.960 108 11.598 142 11.363 77.5 182.6 2 54.0 1990 606 74500 75000 69.36 19.20 121 8.008 105 11.619 147 11.332 77.5 182.6 2 53.6 1990 606 75000 75500 69.36 19.20 121 8.024 108 12.506 145 11.289 77.5 182.6 2 53.3 1990 606 75500 80000 69.36 19.20 121 8.070 103 11.662 147 11.302 77.5 182.6 2 53.0 1990 606 80000 80500 69.36 19.20 121 8.389 105 11.815 145 11.344 77.5 182.6 2 52.6 1990 606 80500 81000 69.36 19.20 121 8.442 105 12.048 147 11.384 77.5 182.6 2 52.3 1990 606 81000 81500 69.36 19.20 118 8.244 105 11.856 147 11.311 77.5 182.6 2 52.0 1990 606 81500 82000 69.36 19.20 121 8.393 108 12.119 147 11.340 77.5 182.6 2 51.7 1990 606 82000 82500 69.36 19.20 121 8.326 105 12.383 147 11.349 77.5 182.6 2 51.4 1990 606 82500 83000 69.36 19.20 121 8.381 103 12.379 147 11.327 77.5 182.6 2 51.1 1990 606 83000 83500 69.36 19.20 121 8.548 105 12.105 145 11.351 77.5 182.6 2 50.8 1990 606 83500 84000 69.36 19.20 118 8.277 105 12.225 147 11.351 77.5 182.6 2 50.5 1990 606 84000 84500 69.36 19.20 118 8.582 108 13.091 145 11.334 77.5 182.6 2 50.2 1990 606 84500 85000 69.36 19.20 121 8.139 105 12.147 147 11.311 77.5 182.6 2 50.0 1990 606 85000 85500 69.36 19.20 121 8.410 105 12.568 142 11.330 77.5 182.6 2 49.7 1990 606 85500 90000 69.36 19.20 121 8.417 105 12.414 147 11.363 77.5 182.6 2 49.5 1990 606 90000 90500 69.36 19.20 121 8.331 108 12.288 147 11.328 77.5 182.6 2 49.3 1990 606 90500 91000 69.36 19.20 121 8.527 105 12.645 147 11.342 77.5 182.6 2 49.0 1990 606 91000 91500 69.36 19.20 118 7.629 105 11.542 147 11.343 77.5 182.6 2 48.8 1990 606 91500 92000 69.36 19.20 121 7.976 105 11.539 147 11.353 77.5 182.6 2 48.6 1990 606 92000 92500 69.36 19.20 118 8.925 108 12.970 145 11.399 77.5 182.6 2 48.4 1990 606 92500 93000 69.36 19.20 118 8.613 105 12.735 147 11.371 77.5 182.6 2 48.2 1990 606 93000 93500 69.36 19.20 121 8.785 105 12.872 147 11.393 77.5 182.6 2 48.1 1990 606 93500 94000 69.36 19.20 118 7.962 108 11.961 147 11.354 77.5 182.6 2 47.9 1990 606 94000 94500 69.36 19.20 121 8.798 105 13.562 142 11.339 77.5 182.6 2 47.8 1990 606 94500 95000 69.36 19.20 121 8.889 105 13.097 147 11.374 77.5 182.6 2 47.6 1990 606 95000 95500 69.36 19.20 124 8.730 100 12.991 145 11.380 77.5 182.6 2 47.5 1990 606 95500 100000 69.36 19.20 118 9.024 100 13.199 147 11.383 77.5 182.6 2 47.4 1990 606 100000 100500 69.36 19.20 118 8.908 105 12.901 147 11.361 77.5 182.6 2 47.3 1990 606 100500 101000 69.36 19.20 124 9.062 103 13.585 142 11.340 77.5 182.6 2 47.2 1990 606 101000 101500 69.36 19.20 121 9.083 108 13.210 147 11.376 77.5 182.6 2 47.1 1990 606 101500 102000 69.36 19.20 121 8.735 103 13.165 145 11.374 77.5 182.6 2 47.0 1990 606 102000 102500 69.36 19.20 121 8.459 108 12.275 147 11.360 77.5 182.6 2 47.0 1990 606 102500 103000 69.36 19.20 121 9.084 105 12.791 145 11.394 77.5 182.6 2 46.9 1990 606 103000 103500 69.36 19.20 121 8.994 105 12.834 142 11.346 77.5 182.6 2 46.9 1990 606 103500 104000 69.36 19.20 121 8.924 105 13.023 147 11.391 77.5 182.6 2 46.9 1990 606 104000 104500 69.36 19.20 121 8.841 105 12.746 147 11.376 77.5 182.6 2 46.9 1990 606 104500 105000 69.36 19.20 124 8.930 105 12.690 147 11.374 77.5 182.6 2 46.9 1990 606 105000 105500 69.36 19.20 121 9.053 105 12.761 147 11.403 77.5 182.6 2 46.9 1990 606 105500 110000 69.36 19.20 121 8.936 103 13.042 147 11.357 77.5 182.6 2 46.9 1990 606 110000 110500 69.36 19.20 118 8.766 108 12.888 147 11.372 77.5 182.6 2 46.9 1990 606 110500 111000 69.36 19.20 121 8.926 105 13.036 145 11.350 77.5 182.6 2 47.0 1990 606 111000 111500 69.36 19.20 124 9.033 105 12.784 147 11.373 77.5 182.6 2 47.1 1990 606 111500 112000 69.36 19.20 121 9.061 108 12.997 145 11.358 77.5 182.6 2 47.1 1990 606 112000 112500 69.36 19.20 118 8.814 105 12.758 145 11.374 77.5 182.6 2 47.2 1990 606 112500 113000 69.36 19.20 121 8.974 103 12.799 145 11.422 77.5 182.6 2 47.3 1990 606 113000 113500 69.36 19.20 118 9.011 110 12.819 145 11.346 77.5 182.6 2 47.4 1990 606 113500 114000 69.36 19.20 118 9.046 108 13.008 147 11.363 77.5 182.6 2 47.5 1990 606 114000 114500 69.36 19.20 124 9.121 105 12.832 147 11.399 77.5 182.6 2 47.7 1990 606 114500 115000 69.36 19.20 121 8.950 105 12.974 147 11.409 77.5 182.6 2 47.8 1990 606 115000 115500 69.36 19.20 118 9.095 110 13.162 142 11.365 77.5 182.6 2 48.0 1990 606 115500 120000 69.36 19.20 121 9.062 110 12.929 145 11.349 77.5 182.6 2 48.1 1990 606 120000 120500 69.36 19.20 121 8.815 108 12.703 147 11.382 77.5 182.6 2 48.3 1990 606 120500 121000 69.36 19.20 121 8.899 108 12.443 145 11.363 77.5 182.6 2 48.5 1990 606 121000 121500 69.36 19.20 121 8.723 105 12.596 145 11.351 77.5 182.6 2 48.7 1990 606 121500 122000 69.36 19.20 118 8.694 110 12.520 147 11.330 77.5 182.6 2 48.9 1990 606 122000 122500 69.36 19.20 121 8.378 105 12.334 147 11.310 77.5 182.6 2 49.1 1990 606 122500 123000 69.36 19.20 121 8.428 87 13.322 147 11.377 77.5 182.6 2 49.3 1990 606 123000 123500 69.36 19.20 121 8.731 108 12.443 147 11.358 77.5 182.6 2 49.6 1990 606 123500 124000 69.36 19.20 121 8.632 110 12.559 145 11.365 77.5 182.6 2 49.8 1990 606 124000 124500 69.36 19.20 121 7.996 108 11.760 147 11.312 77.5 182.6 2 50.1 1990 606 124500 125000 69.36 19.20 124 8.568 108 12.246 145 11.346 77.5 182.6 2 50.3 1990 606 125000 125500 69.36 19.20 118 8.414 110 12.343 147 11.359 77.5 182.6 2 50.6 1990 606 125500 130000 69.36 19.20 121 8.585 105 11.956 147 11.357 77.5 182.6 2 50.9 1990 606 130000 130500 69.36 19.20 118 8.154 105 11.765 147 11.339 77.5 182.6 2 51.2 1990 606 130500 131000 69.36 19.20 121 8.181 105 12.005 147 11.324 77.5 182.6 2 51.5 1990 606 131000 131500 69.36 19.20 121 8.325 105 11.792 147 11.332 77.5 182.6 2 51.8 1990 606 131500 132000 69.36 19.20 121 8.246 108 12.472 147 11.332 77.5 182.6 2 52.1 1990 606 132000 132500 69.36 19.20 118 8.211 108 11.750 147 11.323 77.5 182.6 2 52.4 1990 606 132500 133000 69.36 19.20 121 8.084 108 11.782 147 11.311 77.5 182.6 2 52.7 1990 606 133000 133500 69.36 19.20 121 8.040 108 11.692 147 11.281 77.5 182.6 2 53.1 1990 606 133500 134000 69.36 19.20 87 8.399 87 15.295 145 11.295 77.5 182.6 2 53.4 1990 606 134000 134500 69.36 19.20 118 8.032 108 11.533 147 11.288 77.5 182.6 2 53.7 1990 606 134500 135000 69.36 19.20 121 7.967 108 11.048 147 11.306 77.5 182.6 2 54.1 1990 606 135000 135500 69.36 19.20 121 7.673 105 11.119 145 11.311 77.5 182.6 2 54.5 1990 606 135500 140000 69.36 19.20 121 7.988 108 11.237 147 11.296 77.5 182.6 2 54.8 1990 606 140000 140500 69.36 19.20 121 7.928 105 11.420 147 11.296 77.5 182.6 2 55.2 1990 606 140500 141000 69.36 19.20 121 8.577 105 11.995 145 11.358 77.5 182.6 2 55.6 1990 606 141000 141500 69.36 19.20 124 9.584 105 14.138 147 11.392 77.5 182.6 2 55.9 1990 606 141500 141930 69.36 19.20 121 9.178 108 14.391 147 11.368 77.5 182.6 2 56.3 1990 606 142030 142500 69.36 19.20 118 9.259 108 13.541 142 11.380 77.5 182.6 2 56.7 1990 606 142500 143000 69.36 19.20 121 8.950 108 13.068 139 11.344 77.5 182.6 2 57.1 1990 606 143000 143500 69.36 19.20 121 8.875 105 13.090 145 11.319 77.5 182.6 2 57.5 1990 606 143500 144000 69.36 19.20 121 8.744 110 13.027 147 11.350 77.5 182.6 2 57.9 1990 606 144000 144500 69.36 19.20 124 8.779 105 13.098 147 11.364 77.5 182.6 2 58.3 1990 606 144500 145000 69.36 19.20 124 8.264 108 11.849 147 11.338 77.5 182.6 2 58.7 1990 606 145000 145500 69.36 19.20 121 8.078 108 11.687 142 11.295 77.5 182.6 2 59.1 1990 606 145500 150000 69.36 19.20 121 8.055 108 11.851 147 11.314 77.5 182.6 2 59.6 1990 606 150000 150500 69.36 19.20 118 8.087 105 11.400 147 11.350 77.5 182.6 2 60.0 1990 606 150500 151000 69.36 19.20 121 7.916 108 11.479 145 11.302 77.5 182.6 2 60.4 1990 606 151000 151500 69.36 19.20 121 8.252 108 11.712 147 11.354 77.5 182.6 2 60.8 1990 606 151500 152000 69.36 19.20 121 9.028 110 12.604 145 11.314 77.5 182.6 2 61.2 1990 606 152000 152500 69.36 19.20 118 7.673 108 10.578 147 11.282 77.5 182.6 2 61.7 1990 606 152500 153000 69.36 19.20 121 7.728 108 10.399 147 11.274 77.5 182.6 2 62.1 1990 606 153000 153500 69.36 19.20 121 7.362 108 9.948 145 11.216 77.5 182.6 2 62.5 1990 606 153500 154000 69.36 19.20 121 7.348 110 10.063 147 11.259 77.5 182.6 2 63.0 1990 606 154000 154500 69.36 19.20 118 7.207 110 9.789 147 11.247 77.5 182.6 2 63.4 1990 606 154500 155000 69.36 19.20 118 7.134 110 9.761 147 11.241 77.5 182.6 2 63.8 1990 606 155000 155500 69.36 19.20 118 7.177 110 8.985 145 11.277 77.5 182.6 2 64.3 1990 606 155500 160000 69.36 19.20 118 7.258 113 9.930 147 11.257 77.5 182.6 2 64.7 1990 606 160000 160040 69.36 19.20 124 7.134 105 8.409 147 11.377 77.5 182.6 2 65.1