% 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 1999 117 50320 50400 78.00 16.03 119 1.995 109 3.027 142 10.730 81.5 180.6 20 110.3 1999 117 50400 50600 78.00 16.03 119 2.366 109 4.528 109 10.840 81.5 180.6 20 110.3 1999 117 50600 50800 77.59 17.03 119 1.735 97 3.523 97 10.814 59.9 158.8 20 110.2 1999 117 50800 51000 77.27 22.61 119 1.824 114 2.350 133 10.676 31.3 118.9 20 110.1 1999 117 51000 51200 77.59 23.83 126 1.996 109 3.127 126 10.771 30.1 105.0 20 110.0 1999 117 51200 51400 78.23 24.48 119 2.043 108 3.262 133 10.718 30.1 83.3 20 109.9 1999 117 51400 51600 79.35 22.41 119 2.007 109 2.528 114 10.689 30.1 42.8 20 109.8 1999 117 51600 51800 79.88 16.48 133 0.730 109 0.902 133 10.246 30.1 2.6 20 109.7 1999 117 51800 52000 79.87 17.17 119 0.683 101 0.888 101 10.370 30.1 6.6 20 109.6 1999 117 52000 52200 79.26 22.80 119 1.365 109 1.791 141 10.597 30.1 46.8 20 109.5 1999 117 52200 52400 78.12 24.45 119 2.201 114 3.582 114 10.844 30.1 86.7 20 109.4 1999 117 52400 52600 78.22 24.47 119 1.941 114 2.895 114 10.722 30.1 83.4 20 109.3 1999 117 52600 52800 79.35 22.43 119 0.877 101 2.091 101 10.672 30.1 42.9 20 109.2 1999 117 52800 53000 79.88 16.49 101 0.452 101 1.782 101 10.938 30.1 2.6 20 109.1 1999 117 53000 53200 79.86 17.15 119 1.155 119 1.092 119 10.834 30.1 6.5 20 109.0 1999 117 53200 53400 79.27 22.80 114 0.739 114 1.226 114 10.517 30.1 46.6 20 108.9 1999 117 53400 53600 78.13 24.45 119 1.224 109 1.830 133 10.482 30.1 86.6 20 108.8 1999 117 53600 53800 78.23 24.48 119 1.630 109 2.308 125 10.643 30.1 83.2 20 108.7 1999 117 53800 54000 79.36 22.40 126 0.724 109 0.771 141 10.369 30.1 42.7 20 108.6 1999 117 54000 54200 79.88 16.46 114 0.769 97 2.006 97 10.857 30.1 2.5 20 108.5 1999 117 54200 54400 79.86 17.15 126 1.185 109 1.165 141 10.573 30.1 6.5 20 108.4 1999 117 54400 54600 79.26 22.80 126 0.317 93 0.418 133 10.104 30.1 46.7 20 108.3 1999 117 54600 54800 78.13 24.44 119 0.983 109 0.951 141 10.479 30.1 86.6 20 108.2 1999 117 54800 55000 78.23 24.48 119 1.426 114 1.483 133 10.612 30.1 83.3 20 108.1 1999 117 55000 55200 79.36 22.41 133 0.901 105 0.956 141 10.646 30.1 42.8 20 108.0 1999 117 55200 55400 79.88 16.47 125 0.562 114 0.451 125 10.309 30.1 2.6 20 107.9 1999 117 55400 55600 79.87 17.16 126 0.414 109 0.516 141 10.245 30.1 6.6 20 107.8 1999 117 55600 55800 79.26 22.80 119 0.834 105 1.277 109 10.267 30.1 46.6 20 107.7 1999 117 55800 60000 78.13 24.45 119 1.361 105 2.613 105 10.581 30.1 86.6 20 107.6 1999 117 60000 60200 78.23 24.47 119 1.853 109 2.651 109 10.662 30.1 83.1 20 107.5 1999 117 73240 73400 79.88 16.03 119 0.680 109 0.991 109 10.331 30.1 0.0 20 103.3 1999 117 73400 73510 79.88 16.03 119 0.878 114 1.287 114 10.352 30.1 0.0 20 103.2 1999 117 75010 75200 79.34 22.11 113 0.527 113 0.569 113 10.314 30.8 42.1 20 102.6 1999 117 75200 75400 78.71 17.72 119 0.586 97 1.263 97 10.484 57.5 30.4 20 102.6 1999 117 75400 75600 78.51 18.14 114 0.501 93 1.493 93 10.590 61.4 48.4 20 102.5 1999 117 75600 75640 78.31 17.22 125 0.423 98 0.862 98 10.442 74.1 55.2 20 102.4 1999 117 90000 90200 78.23 24.47 126 0.891 109 1.903 109 10.492 30.1 83.3 10 100.4 1999 117 90200 90400 79.35 22.42 119 1.073 109 1.841 126 10.462 30.1 42.9 10 100.4 1999 117 90400 90600 79.88 16.49 119 1.084 109 1.251 119 10.491 30.1 2.6 10 100.3 1999 117 90600 90800 79.87 17.15 119 1.026 114 1.588 126 10.409 30.1 6.5 10 100.3 1999 117 90800 91000 79.26 22.80 119 1.000 105 1.867 105 10.543 30.1 46.7 10 100.2 1999 117 91000 91200 78.13 24.45 119 1.055 105 2.565 105 10.504 30.1 86.5 10 100.2 1999 117 91200 91400 78.23 24.48 119 0.874 109 1.991 109 10.421 30.1 83.1 10 100.1 1999 117 91400 91600 79.36 22.39 119 0.975 114 1.912 119 10.427 30.1 42.7 10 100.1 1999 117 91600 91800 79.88 16.46 119 0.878 109 1.264 119 10.379 30.1 2.5 10 100.0 1999 117 91800 92000 79.87 17.16 119 0.916 101 1.112 142 10.419 30.1 6.6 10 100.0 1999 117 92000 92200 79.26 22.80 119 0.949 109 1.648 119 10.444 30.1 46.7 10 99.9 1999 117 92200 92400 78.13 24.46 119 1.084 101 2.778 109 10.573 30.1 86.6 10 99.9 1999 117 92400 92600 78.23 24.48 119 0.925 97 2.202 97 10.480 30.1 83.2 10 99.9 1999 117 92600 92800 79.36 22.41 125 0.742 97 1.687 142 10.398 30.1 42.8 10 99.8 1999 117 92800 93000 79.88 16.48 119 0.712 109 1.170 133 10.298 30.1 2.6 10 99.8 1999 117 93000 93200 79.87 17.17 126 0.688 101 1.012 101 10.397 30.1 6.6 10 99.7 1999 117 93200 93400 79.26 22.80 125 0.813 109 1.322 125 10.437 30.1 46.7 10 99.7 1999 117 93400 93600 78.13 24.46 119 0.864 101 1.851 101 10.424 30.1 86.7 10 99.7 1999 117 93600 93800 78.23 24.48 119 0.932 109 2.066 109 10.407 30.1 83.3 10 99.6 1999 117 93800 94000 79.35 22.40 119 1.028 114 1.606 126 10.420 30.1 42.8 10 99.6 1999 117 94000 94200 79.88 16.49 119 1.177 114 1.327 133 10.483 30.1 2.6 10 99.5 1999 117 94200 94400 79.86 17.16 119 1.388 114 1.423 114 10.496 30.1 6.6 10 99.5 1999 117 94400 94600 79.26 22.80 119 0.959 97 1.614 133 10.427 30.1 46.7 10 99.5 1999 117 94600 94800 78.13 24.46 119 0.869 101 3.022 101 10.883 30.1 86.6 10 99.4 1999 117 94800 95000 78.23 24.47 119 0.762 109 1.415 126 10.243 30.1 83.3 10 99.4 1999 117 95000 95200 79.35 22.42 119 1.139 97 2.326 97 10.635 30.1 42.9 10 99.4 1999 117 95200 95400 79.88 16.50 119 1.226 114 1.179 119 10.435 30.1 2.7 10 99.3 1999 117 95400 95600 79.87 17.16 119 1.321 114 1.609 119 10.578 30.1 6.6 10 99.3 1999 117 95600 95800 79.26 22.80 119 1.234 97 2.473 119 10.527 30.1 46.7 10 99.3 1999 117 95800 100000 78.13 24.45 119 0.981 109 2.061 109 10.445 30.1 86.6 10 99.3 1999 117 100000 100200 79.73 19.68 119 0.796 109 1.418 119 10.258 30.1 22.1 10 99.2 1999 117 100200 100400 77.96 7.72 119 1.185 101 2.410 101 10.655 30.1 -92.3 10 99.2 1999 117 100400 100600 76.94 10.26 126 0.860 101 1.987 101 10.411 30.1-131.2 10 99.2 1999 117 100600 100800 77.00 10.00 119 1.063 101 2.586 109 10.533 30.1-128.5 10 99.2 1999 117 100800 101000 78.06 7.65 119 1.012 101 1.971 101 10.426 30.1 -89.0 10 99.1 1999 117 101000 101200 78.48 7.64 119 0.988 114 1.377 119 10.408 30.1 -75.0 10 99.1 1999 117 101200 101400 77.83 7.86 119 1.037 109 1.431 114 10.414 30.1 -96.7 10 99.1 1999 117 101400 101600 76.83 10.86 119 0.903 114 1.225 119 10.362 30.1-137.1 10 99.1 1999 117 101600 101800 76.42 15.69 119 0.749 101 2.159 101 10.644 30.1-177.3 10 99.0 1999 117 101800 102000 76.43 15.20 119 1.081 101 2.734 101 10.597 30.1-173.5 10 99.0 1999 117 102000 102200 76.90 10.48 119 0.935 105 2.436 105 10.528 30.1-133.4 10 99.0 1999 117 102200 102400 77.92 7.76 119 0.977 114 1.470 125 10.394 30.1 -93.4 10 99.0 1999 117 102400 102600 77.82 7.87 119 1.010 101 1.953 101 10.531 30.1 -96.9 10 99.0 1999 117 102600 102800 76.83 10.88 119 0.917 109 1.395 119 10.345 30.1-137.3 10 98.9 1999 117 102800 103000 76.42 15.71 119 0.825 93 2.501 93 10.634 30.1-177.4 10 98.9 1999 117 103000 103200 76.43 15.19 126 0.664 101 2.595 101 10.725 30.1-173.4 10 98.9 1999 117 103200 103400 76.90 10.48 119 1.124 97 3.174 97 10.645 30.1-133.4 10 98.9 1999 117 103400 103600 77.92 7.76 119 0.944 109 1.813 119 10.422 30.1 -93.4 10 98.9 1999 117 103600 103800 77.83 7.87 119 0.834 114 1.351 114 10.356 30.1 -96.8 10 98.9 1999 117 103800 104000 76.83 10.87 119 0.722 101 0.954 133 10.226 30.1-137.2 10 98.9 1999 117 104000 104200 76.42 15.70 119 0.733 109 0.973 119 10.252 30.1-177.4 10 98.8 1999 117 104200 104400 76.43 15.20 119 0.887 101 0.928 119 10.298 30.1-173.5 10 98.8 1999 117 104400 104600 76.90 10.48 119 0.672 97 1.196 97 10.406 30.1-133.4 10 98.8 1999 117 104600 104800 77.92 7.75 119 0.887 114 1.144 119 10.378 30.1 -93.5 10 98.8 1999 117 104800 105000 77.82 7.87 119 0.908 97 1.159 141 10.387 30.1 -96.9 10 98.8 1999 117 105000 105200 76.83 10.88 119 0.712 105 1.044 141 10.296 30.1-137.3 10 98.8 1999 117 105200 105400 76.42 15.70 119 0.643 101 1.042 109 10.281 30.1-177.4 10 98.8 1999 117 105400 105600 76.43 15.19 119 0.644 101 0.917 101 10.294 30.1-173.4 10 98.8 1999 117 105600 105800 76.90 10.47 114 0.491 109 0.593 109 10.195 30.1-133.3 10 98.8 1999 117 105800 110000 77.93 7.75 119 0.721 101 1.070 133 10.353 30.1 -93.3 10 98.8 1999 117 110000 110200 77.82 7.87 119 0.638 114 0.736 119 10.306 30.1 -96.9 10 98.8 1999 117 110200 110400 76.95 10.25 119 0.771 97 1.791 97 10.354 30.1-131.1 10 98.8 1999 117 110400 110600 76.87 10.64 119 1.079 101 2.232 101 10.414 30.1-135.0 10 98.8 1999 117 110600 110800 77.36 8.77 119 0.919 114 1.079 119 10.365 30.1-113.5 10 98.8 1999 117 110800 111000 78.52 7.68 119 0.779 114 0.752 133 10.282 30.1 -73.4 10 98.8 1999 117 111000 111200 79.55 10.79 119 1.229 97 0.864 141 10.354 30.1 -33.4 10 98.8 1999 117 111200 111400 79.48 10.33 126 1.102 114 0.635 141 10.482 30.1 -37.0 10 98.8 1999 117 111400 111600 78.41 7.61 119 0.876 119 0.755 119 10.311 30.1 -77.4 10 98.8 1999 117 111600 111800 77.26 9.07 119 1.018 114 1.369 119 10.481 30.1-117.6 10 98.8 1999 117 111800 112000 77.36 8.77 119 1.057 109 1.400 119 10.488 30.1-113.5 10 98.8 1999 117 112000 112200 78.52 7.68 125 0.802 113 0.529 141 10.441 30.1 -73.5 10 98.8 1999 117 112200 112400 79.55 10.79 119 1.606 113 1.170 141 10.672 30.1 -33.3 10 98.8 1999 117 112400 112600 79.48 10.34 119 2.232 114 1.787 141 10.828 30.1 -36.9 10 98.8 1999 117 112600 112800 78.41 7.61 125 0.983 109 0.826 125 10.454 30.1 -77.3 10 98.8 1999 117 112800 113000 77.26 9.07 126 0.873 109 0.965 126 10.416 30.1-117.6 10 98.8 1999 117 113000 113200 77.36 8.76 119 0.736 101 0.955 126 10.263 30.1-113.4 10 98.8 1999 117 113200 113400 78.53 7.68 125 1.450 114 0.876 141 10.658 30.1 -73.4 10 98.8 1999 117 113400 113600 79.55 10.79 126 1.586 114 1.133 141 10.721 30.1 -33.3 10 98.8 1999 117 113600 113800 79.48 10.34 119 1.535 119 1.182 141 10.522 30.1 -36.9 10 98.9 1999 117 113800 114000 78.41 7.61 125 1.083 114 0.845 141 10.446 30.1 -77.4 10 98.9 1999 117 114000 114200 77.26 9.07 119 0.891 114 0.909 119 10.390 30.1-117.6 10 98.9 1999 117 114200 114400 77.36 8.76 119 0.725 101 0.917 119 10.358 30.1-113.5 10 98.9 1999 117 114400 114600 78.52 7.67 119 1.274 97 1.352 125 10.458 30.1 -73.5 10 98.9 1999 117 114600 114800 79.55 10.78 119 1.403 114 1.134 126 10.463 30.1 -33.4 10 98.9 1999 117 114800 115000 79.48 10.34 119 1.490 105 1.283 141 10.560 30.1 -36.9 10 99.0 1999 117 115000 115200 78.41 7.62 119 1.393 109 1.259 133 10.527 30.1 -77.3 10 99.0 1999 117 115200 115400 77.26 9.07 119 0.721 105 0.987 133 10.295 30.1-117.5 10 99.0 1999 117 115400 115600 77.36 8.77 119 0.877 119 1.095 133 10.378 30.1-113.5 10 99.0 1999 117 115600 115800 78.52 7.68 119 1.796 114 1.556 125 10.621 30.1 -73.4 10 99.0 1999 117 115800 120000 79.55 10.78 119 2.357 114 2.151 126 10.776 30.1 -33.5 10 99.0 1999 117 120000 120200 79.48 10.34 119 1.391 114 1.256 119 10.486 30.1 -36.9 10 99.1 1999 117 120200 120400 78.41 7.61 119 2.745 119 2.229 142 10.847 30.1 -77.4 10 99.1 1999 117 120400 120600 77.26 9.08 114 0.496 109 1.009 109 10.402 30.1-117.6 10 99.1 1999 117 120600 120800 77.36 8.76 119 1.038 109 1.566 109 10.459 30.1-113.4 10 99.1 1999 117 120800 121000 78.52 7.68 119 1.287 109 0.911 141 10.507 30.1 -73.4 10 99.2 1999 117 121000 121200 79.56 10.77 114 1.287 114 2.144 114 10.762 30.1 -33.3 10 99.2 1999 117 121200 121400 79.48 10.34 119 1.916 114 1.640 141 10.638 30.1 -36.9 10 99.2 1999 117 121400 121600 78.41 7.61 125 1.748 114 1.052 141 10.700 30.1 -77.3 10 99.2 1999 117 121600 121800 77.26 9.07 119 1.329 109 1.860 109 10.580 30.1-117.5 10 99.3 1999 117 121800 122000 77.36 8.76 119 0.647 109 0.862 125 10.366 30.1-113.4 10 99.3 1999 117 122000 122200 78.53 7.68 125 1.896 114 0.964 142 10.755 30.1 -73.4 10 99.3 1999 117 122200 122400 79.55 10.80 125 2.855 119 1.867 133 11.051 30.1 -33.3 10 99.4 1999 117 122400 122600 79.48 10.36 133 1.288 114 0.849 141 10.696 30.1 -36.8 10 99.4 1999 117 122600 122800 78.41 7.62 119 1.342 97 0.888 141 10.594 30.1 -77.2 10 99.4 1999 117 122800 122930 77.39 8.70 119 1.132 109 1.391 133 10.524 30.1-112.5 10 99.5