% 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 2018 923 5849 5908 78.00 15.98 125 0.398 97 0.260 125 10.247 81.6 184.5 3 100.1 2018 923 5908 10012 78.00 15.98 119 0.640 101 1.213 132 10.398 81.6 184.5 3 100.1 2018 923 10012 10116 78.00 15.98 119 0.436 119 0.517 132 10.223 81.6 184.5 3 100.1 2018 923 10116 10207 78.00 15.98 119 0.550 114 0.823 132 10.225 81.6 184.5 3 100.0 2018 923 21123 21142 78.00 15.98 126 1.746 108 1.861 126 10.981 81.6 184.5 3 97.6 2018 923 21142 21246 78.00 15.98 119 0.486 78 0.449 125 10.280 81.6 184.5 3 97.6 2018 923 21246 21350 78.00 15.98 113 0.388 113 0.862 113 10.378 81.6 184.5 3 97.6 2018 923 21350 21454 78.00 15.98 125 0.405 77 0.491 142 10.173 81.6 184.5 3 97.6 2018 923 21454 21558 78.00 15.98 119 0.294 93 0.649 119 9.997 81.6 184.5 3 97.5 2018 923 21558 21702 78.00 15.98 113 0.510 113 0.629 113 10.761 81.6 184.5 3 97.5 2018 923 21702 21806 78.00 15.98 119 0.500 119 0.383 133 10.516 81.6 184.5 3 97.4 2018 923 21806 21910 78.00 15.98 133 0.325 101 0.335 133 10.212 81.6 184.5 3 97.3 2018 923 21910 22014 78.00 15.98 113 0.546 113 0.694 113 10.446 81.6 184.5 3 97.3 2018 923 22014 22118 78.00 15.98 114 0.914 114 1.413 114 10.696 81.6 184.5 3 97.3 2018 923 22118 22222 78.00 15.98 125 0.214 93 0.663 93 10.250 81.6 184.5 3 97.2 2018 923 22222 22326 78.00 15.98 113 0.351 113 0.474 133 10.326 81.6 184.5 3 97.2 2018 923 22326 22430 78.00 15.98 132 0.173 101 0.180 132 10.353 81.6 184.5 3 97.1 2018 923 22430 22534 78.00 15.98 132 0.275 85 0.199 132 10.189 81.6 184.5 3 97.1 2018 923 22534 22638 78.00 15.98 108 0.194 108 0.244 142 10.150 81.6 184.5 3 97.1 2018 923 22638 22742 78.00 15.98 81 0.125 81 0.229 132 9.681 81.6 184.5 3 97.0 2018 923 22742 22846 78.00 15.98 119 0.408 81 1.047 119 10.044 81.6 184.5 3 97.0 2018 923 22846 22950 78.00 15.98 113 0.719 113 1.227 113 10.602 81.6 184.5 3 96.9 2018 923 22950 23054 78.00 15.98 125 0.419 85 0.572 125 10.262 81.6 184.5 3 96.9 2018 923 23054 23158 78.00 15.98 125 0.450 105 0.607 125 10.399 81.6 184.5 3 96.9 2018 923 23158 23302 78.00 15.98 119 0.398 78 0.506 141 10.298 81.6 184.5 3 96.8 2018 923 23302 23406 78.00 15.98 133 0.945 114 1.155 133 10.808 81.6 184.5 3 96.7 2018 923 23406 23510 78.00 15.98 119 0.965 89 1.403 133 10.683 81.6 184.5 3 96.7 2018 923 23510 23614 78.00 15.98 119 0.811 105 1.186 119 10.385 81.6 184.5 3 96.6 2018 923 23614 23718 78.00 15.98 125 1.442 125 0.840 125 11.010 81.6 184.5 3 96.6 2018 923 23718 23822 78.00 15.98 119 0.744 105 1.441 105 10.414 81.6 184.5 3 96.6 2018 923 23822 23926 78.00 15.98 119 0.770 119 1.124 125 10.496 81.6 184.5 3 96.5 2018 923 23926 24030 78.00 15.98 114 0.423 114 0.606 114 10.265 81.6 184.5 3 96.5 2018 923 24030 24134 78.00 15.98 125 0.407 101 0.333 132 10.296 81.6 184.5 3 96.4 2018 923 24134 24238 78.00 15.98 119 0.707 113 0.803 133 10.292 81.6 184.5 3 96.4 2018 923 24238 24342 78.00 15.98 119 0.662 119 0.338 125 10.514 81.6 184.5 3 96.3 2018 923 24342 24446 78.00 15.98 105 0.208 105 0.591 105 10.317 81.6 184.5 3 96.3 2018 923 24446 24550 78.00 15.98 114 0.700 114 0.710 141 10.443 81.6 184.5 3 96.2 2018 923 24550 24654 78.00 15.98 125 0.149 113 0.239 125 9.906 81.6 184.5 3 96.2 2018 923 24654 24758 78.00 15.98 119 0.332 119 0.168 141 10.437 81.6 184.5 3 96.2 2018 923 24758 24902 78.00 15.98 125 0.499 89 0.244 133 10.451 81.6 184.5 3 96.1 2018 923 24902 25006 78.00 15.98 113 0.729 101 1.272 101 10.414 81.6 184.5 3 96.0 2018 923 25006 25110 78.00 15.98 125 0.648 85 0.355 141 10.485 81.6 184.5 3 96.0 2018 923 25110 25214 78.00 15.98 113 0.362 113 0.704 113 10.398 81.6 184.5 3 95.9 2018 923 25214 25318 78.00 15.98 119 0.460 81 0.567 141 10.373 81.6 184.5 3 95.9 2018 923 25318 25422 78.00 15.98 125 0.441 85 0.635 141 10.344 81.6 184.5 3 95.8 2018 923 25422 25526 78.00 15.98 119 0.672 114 0.749 141 10.516 81.6 184.5 3 95.8 2018 923 25526 25630 78.00 15.98 105 0.274 105 0.612 105 10.496 81.6 184.5 3 95.8 2018 923 25630 25734 78.00 15.98 133 0.799 105 1.555 133 10.840 81.6 184.5 3 95.7 2018 923 25734 25838 78.00 15.98 119 1.048 119 1.410 119 10.721 81.6 184.5 3 95.7 2018 923 25838 25942 78.00 15.98 113 1.098 113 1.577 113 10.617 81.6 184.5 3 95.6 2018 923 25942 30046 78.00 15.98 119 0.859 101 0.680 142 10.689 81.6 184.5 3 95.6 2018 923 30046 30150 78.00 15.98 125 1.533 125 0.730 132 11.005 81.6 184.5 3 95.5 2018 923 30150 30254 78.00 15.98 125 1.046 101 1.677 125 10.686 81.6 184.5 3 95.5 2018 923 30254 30358 78.00 15.98 119 0.477 101 0.685 119 10.263 81.6 184.5 3 95.4 2018 923 30358 30502 78.00 15.98 133 0.184 89 0.379 133 9.940 81.6 184.5 3 95.4 2018 923 30502 30606 78.00 15.98 119 0.559 119 0.370 125 10.349 81.6 184.5 3 95.3 2018 923 30606 30710 78.00 15.98 119 0.519 119 0.337 119 10.421 81.6 184.5 3 95.3 2018 923 30710 30814 78.00 15.98 119 0.631 105 0.778 105 10.693 81.6 184.5 3 95.2 2018 923 30814 30918 78.00 15.98 125 0.901 114 0.753 125 10.451 81.6 184.5 3 95.2 2018 923 30918 31022 78.00 15.98 125 0.744 119 0.353 125 10.564 81.6 184.5 3 95.1 2018 923 31022 31126 78.00 15.98 119 0.307 97 0.978 97 10.509 81.6 184.5 3 95.1 2018 923 31126 31230 78.00 15.98 119 0.595 108 0.681 108 10.155 81.6 184.5 3 95.0 2018 923 31230 31334 78.00 15.98 125 0.731 113 1.184 125 10.442 81.6 184.5 3 95.0 2018 923 31334 31438 78.00 15.98 114 0.555 114 0.738 133 10.319 81.6 184.5 3 94.9 2018 923 31438 31542 78.00 15.98 125 0.413 84 0.764 133 10.166 81.6 184.5 3 94.9 2018 923 31542 31646 78.00 15.98 114 0.626 114 1.274 114 10.309 81.6 184.5 3 94.8 2018 923 31646 31718 78.00 15.98 125 0.633 113 0.498 141 10.289 81.6 184.5 3 94.8 2018 923 31907 31958 78.00 15.98 125 1.315 119 1.153 125 10.864 81.6 184.5 3 94.6 2018 923 31958 32102 78.00 15.98 119 0.417 108 0.870 132 10.240 81.6 184.5 3 94.6 2018 923 32102 32206 78.00 15.98 125 1.775 113 3.387 141 10.989 81.6 184.5 3 94.5 2018 923 32206 32310 78.00 15.98 125 1.249 105 1.637 125 10.635 81.6 184.5 3 94.5 2018 923 32310 32414 78.00 15.98 119 1.684 108 2.722 142 10.698 81.6 184.5 3 94.5 2018 923 32414 32518 78.00 15.98 113 2.255 113 2.625 141 10.926 81.6 184.5 3 94.4 2018 923 32518 32622 78.00 15.98 125 0.632 93 1.128 142 10.497 81.6 184.5 3 94.4 2018 923 32622 32726 78.00 15.98 113 1.691 113 3.089 113 11.046 81.6 184.5 3 94.3 2018 923 32726 32830 78.00 15.98 119 0.887 119 1.059 119 10.488 81.6 184.5 3 94.3 2018 923 32830 32934 78.00 15.98 119 1.070 113 1.050 142 10.434 81.6 184.5 3 94.2 2018 923 32934 33038 78.00 15.98 113 0.864 113 0.818 125 10.448 81.6 184.5 3 94.2 2018 923 33038 33142 78.00 15.98 132 0.678 101 0.855 132 10.452 81.6 184.5 3 94.1 2018 923 33142 33246 78.00 15.98 119 0.763 113 0.771 119 10.475 81.6 184.5 3 94.1 2018 923 33246 33350 78.00 15.98 114 0.948 114 0.998 133 10.557 81.6 184.5 3 94.0 2018 923 33350 33454 78.00 15.98 133 2.329 101 2.060 141 11.039 81.6 184.5 3 94.0 2018 923 33454 33558 78.00 15.98 113 0.795 113 1.117 113 10.391 81.6 184.5 3 93.9 2018 923 33558 33702 78.00 15.98 125 1.094 108 1.490 141 10.579 81.6 184.5 3 93.9 2018 923 33702 33806 78.00 15.98 114 1.317 114 1.775 133 10.596 81.6 184.5 3 93.8 2018 923 33806 33910 78.00 15.98 133 1.395 105 1.580 133 10.837 81.6 184.5 3 93.7 2018 923 33910 34014 78.00 15.98 119 1.809 114 3.113 133 10.670 81.6 184.5 3 93.7 2018 923 34014 34118 78.00 15.98 119 1.697 101 2.758 141 10.675 81.6 184.5 3 93.6 2018 923 34502 34534 78.00 15.98 119 5.437 114 7.790 126 11.230 81.6 184.5 3 93.4 2018 923 34534 34638 78.00 15.98 119 1.924 113 4.115 113 10.873 81.6 184.5 3 93.4 2018 923 34638 34742 78.00 15.98 114 3.148 114 5.018 114 11.108 81.6 184.5 3 93.3 2018 923 34742 34846 78.00 15.98 119 4.049 113 7.166 119 11.071 81.6 184.5 3 93.3 2018 923 34846 34950 78.00 15.98 119 6.624 105 8.706 125 11.300 81.6 184.5 3 93.2 2018 923 34950 35054 78.00 15.98 119 7.234 108 11.002 133 11.345 81.6 184.5 3 93.2 2018 923 35054 35158 78.00 15.98 119 3.035 105 5.101 142 10.944 81.6 184.5 3 93.1 2018 923 35158 35302 78.00 15.98 113 1.807 105 3.282 133 10.756 81.6 184.5 3 93.1 2018 923 35302 35406 78.00 15.98 125 3.208 105 4.451 141 11.096 81.6 184.5 3 93.0 2018 923 35406 35510 78.00 15.98 113 2.794 113 4.294 133 11.083 81.6 184.5 3 92.9 2018 923 35510 35614 78.00 15.98 132 1.277 109 2.445 132 10.921 81.6 184.5 3 92.9 2018 923 35614 35718 78.00 15.98 119 2.691 113 2.256 132 10.961 81.6 184.5 3 92.8 2018 923 35718 35822 78.00 15.98 125 3.858 113 4.887 133 11.075 81.6 184.5 3 92.8 2018 923 35822 35926 78.00 15.98 119 4.123 113 4.738 125 11.151 81.6 184.5 3 92.7 2018 923 35926 40030 78.00 15.98 119 5.820 113 8.825 113 11.169 81.6 184.5 3 92.7 2018 923 40030 40134 78.00 15.98 119 3.303 108 6.671 108 10.969 81.6 184.5 3 92.6 2018 923 40134 40238 78.00 15.98 125 2.310 105 3.311 132 11.002 81.6 184.5 3 92.6 2018 923 40238 40342 78.00 15.98 125 3.074 105 4.206 141 10.998 81.6 184.5 3 92.5 2018 923 40342 40446 78.00 15.98 119 2.609 105 3.369 141 10.916 81.6 184.5 3 92.5 2018 923 40446 40525 78.00 15.98 119 1.938 105 2.323 142 10.944 81.6 184.5 3 92.4 2018 923 43309 43334 78.00 15.98 114 10.343 114 17.353 114 11.669 81.6 184.5 3 91.0 2018 923 43334 43438 78.00 15.98 119 5.625 108 8.433 125 11.185 81.6 184.5 3 91.0 2018 923 43438 43542 78.00 15.98 113 3.706 113 5.149 113 11.094 81.6 184.5 3 90.9 2018 923 43542 43646 78.00 15.98 119 3.835 109 5.716 141 10.970 81.6 184.5 3 90.9 2018 923 43646 43750 78.00 15.98 119 4.919 108 7.408 141 11.174 81.6 184.5 3 90.8 2018 923 43750 43854 78.00 15.98 119 6.269 108 8.788 119 11.231 81.6 184.5 3 90.8 2018 923 43854 43958 78.00 15.98 119 6.145 105 8.260 125 11.206 81.6 184.5 3 90.7 2018 923 43958 44102 78.00 15.98 119 3.505 108 5.181 132 11.099 81.6 184.5 3 90.7 2018 923 44102 44206 78.00 15.98 119 2.991 114 4.266 119 10.916 81.6 184.5 3 90.6 2018 923 44206 44310 78.00 15.98 119 2.586 105 4.191 125 10.823 81.6 184.5 3 90.5 2018 923 44310 44414 78.00 15.98 113 4.863 113 8.500 113 11.191 81.6 184.5 3 90.5 2018 923 44414 44518 78.00 15.98 119 5.769 108 9.400 142 11.337 81.6 184.5 3 90.4 2018 923 44518 44622 78.00 15.98 126 6.348 113 7.336 126 11.333 81.6 184.5 3 90.4 2018 923 44622 44726 78.00 15.98 114 6.161 114 7.434 114 11.204 81.6 184.5 3 90.3 2018 923 44726 44830 78.00 15.98 119 4.281 101 7.815 133 11.081 81.6 184.5 3 90.3 2018 923 44830 44934 78.00 15.98 119 5.714 113 8.394 142 11.198 81.6 184.5 3 90.2 2018 923 44934 45038 78.00 15.98 119 5.272 108 6.756 133 11.199 81.6 184.5 3 90.2 2018 923 45038 45142 78.00 15.98 119 5.128 105 9.670 125 11.136 81.6 184.5 3 90.1 2018 923 45142 45246 78.00 15.98 113 3.781 105 10.061 113 11.205 81.6 184.5 3 90.0 2018 923 45246 45350 78.00 15.98 119 4.558 105 6.873 133 11.144 81.6 184.5 3 90.0 2018 923 45350 45454 78.00 15.98 113 3.352 113 4.669 142 11.073 81.6 184.5 3 89.9 2018 923 45454 45558 78.00 15.98 113 3.964 113 6.466 113 11.036 81.6 184.5 3 89.9 2018 923 45558 45702 78.00 15.98 119 4.044 108 6.355 133 11.157 81.6 184.5 3 89.8 2018 923 45702 45806 78.00 15.98 114 2.851 114 6.339 114 11.027 81.6 184.5 3 89.7 2018 923 45806 45910 78.00 15.98 113 2.455 113 3.169 113 10.902 81.6 184.5 3 89.7 2018 923 45910 50014 78.00 15.98 113 3.100 113 4.361 113 11.155 81.6 184.5 3 89.6 2018 923 50014 50118 78.00 15.98 113 1.833 113 3.241 113 10.807 81.6 184.5 3 89.6 2018 923 50118 50222 78.00 15.98 119 2.938 113 3.481 119 10.974 81.6 184.5 3 89.5 2018 923 50222 50326 78.00 15.98 119 3.322 119 3.523 119 11.008 81.6 184.5 3 89.5 2018 923 50326 50430 78.00 15.98 119 2.519 114 2.879 141 10.853 81.6 184.5 3 89.4 2018 923 50430 50534 78.00 15.98 119 2.458 114 2.515 141 10.939 81.6 184.5 3 89.4 2018 923 50534 50638 78.00 15.98 119 1.836 101 2.094 132 10.749 81.6 184.5 3 89.3 2018 923 50638 50742 78.00 15.98 113 1.246 113 1.470 113 10.774 81.6 184.5 3 89.3 2018 923 50742 50846 78.00 15.98 119 1.188 113 1.501 119 10.682 81.6 184.5 3 89.2 2018 923 50846 50950 78.00 15.98 114 1.678 114 1.970 114 10.714 81.6 184.5 3 89.2 2018 923 50950 51054 78.00 15.98 119 0.339 105 0.598 119 10.140 81.6 184.5 3 89.1 2018 923 51054 51158 78.00 15.98 114 2.125 114 2.789 114 10.859 81.6 184.5 3 89.1 2018 923 51158 51302 78.00 15.98 119 6.535 113 8.941 141 11.292 81.6 184.5 3 89.0 2018 923 51302 51406 78.00 15.98 114 1.549 101 3.196 114 10.742 81.6 184.5 3 88.9 2018 923 51406 51510 78.00 15.98 119 5.136 114 6.631 133 11.204 81.6 184.5 3 88.9 2018 923 51510 51614 78.00 15.98 113 2.972 113 4.037 141 11.007 81.6 184.5 3 88.8 2018 923 51614 51718 78.00 15.98 125 1.263 108 2.435 141 10.791 81.6 184.5 3 88.8 2018 923 54859 54918 78.00 15.98 113 1.718 113 2.236 113 10.756 81.6 184.5 3 87.2 2018 923 54918 55022 78.00 15.98 113 0.725 113 1.594 113 10.475 81.6 184.5 3 87.1 2018 923 55022 55126 78.00 15.98 114 1.271 114 2.361 114 10.657 81.6 184.5 3 87.1 2018 923 55126 55230 78.00 15.98 114 0.905 114 1.735 114 10.544 81.6 184.5 3 87.0 2018 923 55230 55334 78.00 15.98 113 0.786 113 1.028 141 10.507 81.6 184.5 3 87.0 2018 923 55334 55438 78.00 15.98 141 0.728 101 1.206 141 10.806 81.6 184.5 3 86.9 2018 923 55438 55542 78.00 15.98 125 0.990 105 1.134 125 10.533 81.6 184.5 3 86.9 2018 923 55542 55646 78.00 15.98 125 1.011 104 1.708 132 10.435 81.6 184.5 3 86.8 2018 923 55646 55750 78.00 15.98 119 1.175 105 1.248 132 10.599 81.6 184.5 3 86.8 2018 923 55750 55854 78.00 15.98 119 0.981 105 1.314 141 10.486 81.6 184.5 3 86.7 2018 923 55854 55958 78.00 15.98 113 1.214 113 1.690 113 10.662 81.6 184.5 3 86.7 2018 923 55958 60102 78.00 15.98 125 0.986 113 1.352 125 10.493 81.6 184.5 3 86.6 2018 923 60102 60206 78.00 15.98 119 1.220 114 1.754 141 10.621 81.6 184.5 2 86.5 2018 923 60206 60310 78.00 15.98 114 0.730 114 1.315 114 10.390 81.6 184.5 2 86.5 2018 923 60310 60414 78.00 15.98 119 1.127 104 1.442 142 10.649 81.6 184.5 2 86.4 2018 923 60414 60518 78.00 15.98 125 1.456 114 1.985 125 10.791 81.6 184.5 2 86.4 2018 923 60518 60622 78.00 15.98 119 2.112 114 3.035 114 10.849 81.6 184.5 2 86.3 2018 923 60622 60726 78.00 15.98 126 2.531 108 2.909 126 10.956 81.6 184.5 2 86.3 2018 923 60726 60830 78.00 15.98 125 1.357 101 2.092 101 10.840 81.6 184.5 2 86.2 2018 923 60830 60934 78.00 15.98 132 1.203 108 2.391 132 10.770 81.6 184.5 2 86.2 2018 923 60934 61038 78.00 15.98 119 1.252 97 3.048 141 10.751 81.6 184.5 2 86.1 2018 923 61038 61142 78.00 15.98 125 1.937 101 1.933 141 10.895 81.6 184.5 2 86.1 2018 923 61142 61246 78.00 15.98 113 2.332 113 2.674 141 11.102 81.6 184.5 2 86.1 2018 923 61246 61350 78.00 15.98 133 2.133 101 2.085 141 10.940 81.6 184.5 2 86.0 2018 923 61350 61454 78.00 15.98 125 1.662 105 1.657 141 10.864 81.6 184.5 2 86.0 2018 923 61454 61558 78.00 15.98 113 1.101 113 1.919 113 10.604 81.6 184.5 2 85.9 2018 923 61558 61702 78.00 15.98 119 0.892 101 1.106 141 10.475 81.6 184.5 2 85.9 2018 923 61702 61806 78.00 15.98 119 0.982 114 1.195 141 10.501 81.6 184.5 2 85.8 2018 923 61806 61910 78.00 15.98 113 0.773 113 0.982 113 10.515 81.6 184.5 2 85.7 2018 923 61910 62014 78.00 15.98 133 0.657 101 1.140 133 10.408 81.6 184.5 2 85.7 2018 923 62014 62118 78.00 15.98 119 1.482 108 1.902 133 10.604 81.6 184.5 2 85.6 2018 923 62118 62222 78.00 15.98 119 1.432 108 1.810 142 10.614 81.6 184.5 2 85.6 2018 923 62222 62326 78.00 15.98 125 1.343 108 1.716 125 10.677 81.6 184.5 2 85.5 2018 923 62326 62430 78.00 15.98 119 0.845 97 1.177 133 10.302 81.6 184.5 2 85.5 2018 923 62430 62534 78.00 15.98 119 0.595 105 0.939 141 10.387 81.6 184.5 2 85.4 2018 923 62534 62638 78.00 15.98 125 0.856 97 1.433 125 10.575 81.6 184.5 2 85.4 2018 923 62638 62742 78.00 15.98 113 1.293 113 2.163 113 10.707 81.6 184.5 2 85.3 2018 923 62742 62846 78.00 15.98 114 1.032 114 1.675 114 10.630 81.6 184.5 2 85.3 2018 923 62846 62950 78.00 15.98 125 0.570 97 1.050 142 10.397 81.6 184.5 2 85.3 2018 923 62950 63003 78.00 15.98 141 5.962 119 1.849 141 12.097 81.6 184.5 2 85.2 2018 923 63120 63158 78.00 15.98 126 4.995 109 5.616 126 11.308 81.6 184.5 2 85.1 2018 923 63158 63302 78.00 15.98 119 0.999 113 1.255 125 10.492 81.6 184.5 2 85.1 2018 923 63302 63406 78.00 15.98 113 1.799 113 1.719 141 11.053 81.6 184.5 2 85.0 2018 923 63406 63510 78.00 15.98 119 1.264 108 2.080 133 10.676 81.6 184.5 2 85.0 2018 923 63510 63517 78.00 15.98 133 2.837 113 3.592 133 11.407 81.6 184.5 2 84.9