% 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 1983 831 0 200 69.32 19.23 129 4.747 129 1.246 129 11.273 76.5 179.7 50 100.7 1983 831 200 400 69.32 19.23 129 4.634 129 1.325 129 11.307 76.5 179.7 50 100.7 1983 831 400 600 69.32 19.23 129 4.082 129 1.150 129 11.244 76.5 179.7 50 100.6 1983 831 600 800 69.32 19.23 129 3.702 129 1.035 129 11.198 76.5 179.7 50 100.6 1983 831 820 1000 69.32 19.23 129 3.553 129 0.993 129 11.180 76.5 179.7 50 100.5 1983 831 1000 1200 69.32 19.23 129 3.357 129 0.933 129 11.153 76.5 179.7 50 100.4 1983 831 1200 1400 69.32 19.23 129 4.170 129 1.240 129 11.282 76.5 179.7 50 100.4 1983 831 1400 1600 69.32 19.23 129 3.714 129 1.094 129 11.226 76.5 179.7 50 100.3 1983 831 1600 1800 69.32 19.23 129 3.477 129 1.000 129 11.185 76.5 179.7 50 100.2 1983 831 1800 2000 69.32 19.23 129 3.790 129 1.097 129 11.226 76.5 179.7 50 100.2 1983 831 2000 2200 69.32 19.23 129 3.817 129 1.108 129 11.231 76.5 179.7 50 100.1 1983 831 2200 2400 69.32 19.23 129 3.939 129 1.141 129 11.243 76.5 179.7 50 100.0 1983 831 2400 2600 69.32 19.23 129 3.685 129 1.035 129 11.197 76.5 179.7 50 99.9 1983 831 2600 2800 69.32 19.23 129 3.489 129 0.944 129 11.154 76.5 179.7 50 99.9 1983 831 2800 3000 69.32 19.23 129 3.196 129 0.865 129 11.116 76.5 179.7 50 99.8 1983 831 3000 3200 69.32 19.23 129 3.202 129 0.858 129 11.110 76.5 179.7 50 99.7 1983 831 3200 3400 69.32 19.23 129 3.599 129 1.004 129 11.182 76.5 179.7 50 99.6 1983 831 3400 3600 69.32 19.23 129 3.377 129 0.910 129 11.136 76.5 179.7 50 99.6 1983 831 3600 3800 69.32 19.23 129 3.089 129 0.808 129 11.082 76.5 179.7 50 99.5 1983 831 3800 4000 69.32 19.23 129 2.924 129 0.803 129 11.083 76.5 179.7 50 99.4 1983 831 4000 4200 69.32 19.23 129 3.688 129 1.047 129 11.202 76.5 179.7 50 99.3 1983 831 4200 4400 69.32 19.23 129 3.792 129 1.063 129 11.207 76.5 179.7 50 99.2 1983 831 4400 4600 69.32 19.23 129 3.988 129 1.084 129 11.212 76.5 179.7 50 99.1 1983 831 4600 4800 69.32 19.23 129 4.211 129 1.142 129 11.235 76.5 179.7 50 99.0 1983 831 4800 5000 69.32 19.23 129 4.471 129 1.225 129 11.266 76.5 179.7 50 99.0 1983 831 5000 5200 69.32 19.23 129 5.585 129 1.399 129 11.317 76.5 179.7 50 98.9 1983 831 5200 5400 69.32 19.23 129 4.696 129 1.244 129 11.270 76.5 179.7 50 98.8 1983 831 5359 5559 69.32 19.23 129 5.043 129 1.296 129 11.283 76.5 179.7 50 98.7 1983 831 5559 5759 69.32 19.23 129 6.010 129 1.453 129 11.325 76.5 179.7 50 98.6 1983 831 5759 5959 69.32 19.23 129 5.272 129 1.342 129 11.297 76.5 179.7 50 98.5 1983 831 10549 10559 69.32 19.23 129 4.767 129 1.254 129 11.265 76.5 179.7 50 98.2 1983 831 10559 10759 69.32 19.23 129 5.324 129 1.363 129 11.300 76.5 179.7 50 98.2 1983 831 10759 10959 69.32 19.23 129 5.661 129 1.468 129 11.333 76.5 179.7 50 98.0 1983 831 10959 11159 69.32 19.23 129 4.957 129 1.344 129 11.300 76.5 179.7 50 97.9 1983 831 11159 11359 69.32 19.23 129 3.253 129 0.887 129 11.121 76.5 179.7 50 97.8 1983 831 11359 11559 69.32 19.23 129 4.569 129 1.243 129 11.267 76.5 179.7 50 97.7 1983 831 11559 11759 69.32 19.23 129 4.546 129 1.268 129 11.278 76.5 179.7 50 97.6 1983 831 11759 11959 69.32 19.23 129 4.298 129 1.178 129 11.245 76.5 179.7 50 97.5 1983 831 11959 12159 69.32 19.23 129 8.837 129 2.253 129 11.516 76.5 179.7 50 97.4 1983 831 12159 12359 69.32 19.23 129 8.920 129 2.327 129 11.534 76.5 179.7 50 97.3 1983 831 12359 12559 69.32 19.23 129 6.304 129 1.617 129 11.375 76.5 179.7 50 97.2 1983 831 12559 12759 69.32 19.23 129 7.536 129 2.037 129 11.480 76.5 179.7 50 97.1 1983 831 12759 12959 69.32 19.23 129 6.071 129 1.597 129 11.374 76.5 179.7 50 97.0 1983 831 12959 13159 69.32 19.23 129 4.599 129 1.131 129 11.220 76.5 179.7 50 96.9 1983 831 13159 13359 69.32 19.23 129 4.032 129 1.026 129 11.181 76.5 179.7 50 96.7 1983 831 13359 13559 69.32 19.23 129 5.859 129 1.319 129 11.275 76.5 179.7 50 96.6 1983 831 13559 13759 69.32 19.23 129 5.179 129 1.231 129 11.253 76.5 179.7 50 96.5 1983 831 13759 13959 69.32 19.23 129 5.658 129 1.561 129 11.369 76.5 179.7 50 96.4 1983 831 13959 14159 69.32 19.23 129 5.590 129 1.531 129 11.359 76.5 179.7 50 96.3 1983 831 14159 14359 69.32 19.23 129 5.373 129 1.480 129 11.345 76.5 179.7 50 96.2 1983 831 14359 14559 69.32 19.23 129 4.529 129 1.193 129 11.248 76.5 179.7 50 96.0 1983 831 14559 14759 69.32 19.23 129 4.431 129 1.175 129 11.242 76.5 179.7 50 95.9 1983 831 14759 14959 69.32 19.23 129 3.145 129 0.853 129 11.107 76.5 179.7 50 95.8 1983 831 14959 15159 69.32 19.23 129 3.094 129 0.805 129 11.077 76.5 179.7 50 95.7 1983 831 15159 15359 69.32 19.23 129 2.958 129 0.778 129 11.063 76.5 179.7 50 95.5 1983 831 15359 15600 69.32 19.23 129 3.159 129 0.881 129 11.122 76.5 179.7 50 95.4 1983 831 15600 15800 69.32 19.23 129 2.728 129 0.766 129 11.062 76.5 179.7 50 95.2 1983 831 15800 20000 69.32 19.23 129 3.174 129 0.881 129 11.121 76.5 179.7 50 95.1 1983 831 20000 20200 69.32 19.23 129 3.302 129 0.870 129 11.108 76.5 179.7 50 95.0 1983 831 20200 20400 69.32 19.23 129 4.067 129 1.025 129 11.174 76.5 179.7 50 94.8 1983 831 20400 20600 69.32 19.23 129 3.944 129 1.085 129 11.207 76.5 179.7 50 94.7 1983 831 20600 20800 69.32 19.23 129 4.422 129 1.172 129 11.237 76.5 179.7 50 94.6 1983 831 20800 21000 69.32 19.23 129 5.893 129 1.709 129 11.408 76.5 179.7 50 94.4 1983 831 21000 21200 69.32 19.23 129 5.978 129 1.769 129 11.427 76.5 179.7 50 94.3 1983 831 21200 21400 69.32 19.23 129 5.934 129 1.586 129 11.372 76.5 179.7 50 94.2 1983 831 21400 21600 69.32 19.23 129 4.760 129 1.209 129 11.248 76.5 179.7 50 94.0 1983 831 21600 21800 69.32 19.23 129 4.317 129 1.076 129 11.194 76.5 179.7 50 93.9 1983 831 21800 22000 69.32 19.23 129 2.923 129 0.632 129 10.948 76.5 179.7 50 93.7 1983 831 22000 22200 69.32 19.23 129 1.749 129 0.385 129 10.742 76.5 179.7 50 93.6 1983 831 22200 22400 69.32 19.23 129 1.591 129 0.425 129 10.802 76.5 179.7 50 93.5 1983 831 22400 22600 69.32 19.23 129 4.297 129 1.072 129 11.193 76.5 179.7 50 93.3 1983 831 22600 22800 69.32 19.23 129 7.133 129 1.918 129 11.451 76.5 179.7 50 93.2 1983 831 22800 23000 69.32 19.23 129 7.003 129 2.051 129 11.490 76.5 179.7 50 93.0 1983 831 23000 23200 69.32 19.23 129 5.930 129 1.781 129 11.431 76.5 179.7 50 92.9 1983 831 23200 23400 69.32 19.23 129 5.596 129 1.651 129 11.398 76.5 179.7 50 92.8 1983 831 23400 23600 69.32 19.23 129 6.538 129 1.991 129 11.482 76.5 179.7 50 92.6 1983 831 23600 23800 69.32 19.23 129 6.133 129 1.896 129 11.462 76.5 179.7 50 92.5 1983 831 23800 24000 69.32 19.23 129 5.686 129 1.737 129 11.423 76.5 179.7 50 92.3 1983 831 24000 24200 69.32 19.23 129 5.586 129 1.700 129 11.413 76.5 179.7 50 92.2 1983 831 24200 24400 69.32 19.23 129 5.645 129 1.736 129 11.423 76.5 179.7 50 92.0 1983 831 24400 24600 69.32 19.23 129 5.277 129 1.623 129 11.395 76.5 179.7 50 91.9 1983 831 24600 24800 69.32 19.23 129 5.279 129 1.611 129 11.390 76.5 179.7 50 91.7 1983 831 24800 25000 69.32 19.23 129 5.134 129 1.573 129 11.380 76.5 179.7 50 91.6 1983 831 25000 25200 69.32 19.23 129 5.468 129 1.695 129 11.413 76.5 179.7 50 91.4 1983 831 25200 25400 69.32 19.23 129 5.498 129 1.687 129 11.410 76.5 179.7 50 91.3 1983 831 25400 25600 69.32 19.23 129 5.338 129 1.629 129 11.394 76.5 179.7 50 91.1 1983 831 25600 25800 69.32 19.23 129 5.178 129 1.598 129 11.388 76.5 179.7 50 91.0 1983 831 25800 30000 69.32 19.23 129 4.786 129 1.453 129 11.344 76.5 179.7 50 90.8 1983 831 30000 30200 69.32 19.23 129 5.379 129 1.706 129 11.415 76.5 179.7 37 90.7 1983 831 30200 30400 69.32 19.23 129 5.507 129 1.710 129 11.414 76.5 179.7 37 90.5 1983 831 30400 30600 69.32 19.23 129 4.706 129 1.381 129 11.316 76.5 179.7 37 90.3 1983 831 30600 30800 69.32 19.23 129 4.584 129 1.353 129 11.307 76.5 179.7 37 90.2 1983 831 30800 31000 69.32 19.23 129 4.864 129 1.471 129 11.346 76.5 179.7 37 90.0 1983 831 31000 31200 69.32 19.23 129 4.640 129 1.370 129 11.313 76.5 179.7 37 89.9 1983 831 31200 31400 69.32 19.23 129 4.414 129 1.291 129 11.287 76.5 179.7 37 89.7 1983 831 31400 31600 69.32 19.23 129 4.325 129 1.243 129 11.269 76.5 179.7 37 89.6 1983 831 31600 31700 69.32 19.23 129 4.024 129 1.151 129 11.236 76.5 179.7 37 89.4 1983 831 62110 62130 69.32 19.23 129 4.909 129 1.132 129 11.211 76.5 179.7 40 73.7 1983 831 71330 71400 69.32 19.23 129 5.023 129 1.158 129 11.229 76.5 179.7 40 69.7 1983 831 71400 71600 69.32 19.23 129 4.811 129 1.121 129 11.216 76.5 179.7 40 69.6 1983 831 71600 71800 69.32 19.23 129 5.009 129 1.164 129 11.231 76.5 179.7 40 69.4 1983 831 71800 72000 69.32 19.23 129 4.647 129 1.078 129 11.198 76.5 179.7 40 69.3 1983 831 72000 72200 69.32 19.23 129 5.164 129 1.267 129 11.274 76.5 179.7 40 69.2 1983 831 72200 72400 69.32 19.23 129 5.045 129 1.193 129 11.244 76.5 179.7 40 69.0 1983 831 72400 72600 69.32 19.23 129 4.578 129 0.997 129 11.157 76.5 179.7 40 68.9 1983 831 72600 72800 69.32 19.23 129 4.638 129 1.032 129 11.175 76.5 179.7 40 68.7 1983 831 72800 73000 69.32 19.23 129 4.915 129 1.101 129 11.203 76.5 179.7 40 68.6 1983 831 73000 73200 69.32 19.23 129 4.744 129 1.053 129 11.183 76.5 179.7 40 68.5 1983 831 73200 73400 69.32 19.23 129 4.640 129 1.014 129 11.165 76.5 179.7 40 68.3 1983 831 73400 73600 69.32 19.23 129 4.741 129 1.016 129 11.163 76.5 179.7 40 68.2 1983 831 73600 73800 69.32 19.23 129 4.888 129 1.085 129 11.195 76.5 179.7 40 68.0 1983 831 73800 74000 69.32 19.23 129 4.835 129 1.081 129 11.195 76.5 179.7 40 67.9 1983 831 74000 74200 69.32 19.23 129 4.932 129 1.086 129 11.195 76.5 179.7 40 67.8 1983 831 74200 74400 69.32 19.23 129 4.787 129 1.040 129 11.175 76.5 179.7 40 67.6 1983 831 74400 74600 69.32 19.23 129 4.751 129 1.030 129 11.171 76.5 179.7 40 67.5 1983 831 74600 74800 69.32 19.23 129 4.669 129 0.983 129 11.147 76.5 179.7 40 67.4 1983 831 74800 75000 69.32 19.23 -99 -99.990 -99 -99.990 -99 -99.990 76.5 179.7 40 67.3 1983 831 75000 75200 69.32 19.23 129 4.440 129 0.966 129 11.143 76.5 179.7 40 67.1 1983 831 75200 75400 69.32 19.23 129 4.925 129 1.093 129 11.199 76.5 179.7 40 67.0 1983 831 75400 75600 69.32 19.23 129 4.745 129 1.016 129 11.163 76.5 179.7 40 66.9 1983 831 75600 75800 69.32 19.23 129 4.552 129 0.962 129 11.138 76.5 179.7 40 66.7 1983 831 75800 80000 69.32 19.23 129 4.789 129 1.024 129 11.166 76.5 179.7 40 66.6 1983 831 80000 80200 69.32 19.23 129 4.749 129 0.993 129 11.154 76.5 179.7 40 66.5 1983 831 80200 80400 69.32 19.23 129 4.999 129 1.066 129 11.188 76.5 179.7 40 66.4 1983 831 80400 80600 69.32 19.23 129 4.663 129 0.953 129 11.133 76.5 179.7 40 66.3 1983 831 80600 80800 69.32 19.23 129 4.825 129 1.017 129 11.166 76.5 179.7 40 66.1 1983 831 80800 81000 69.32 19.23 129 5.016 129 1.100 129 11.205 76.5 179.7 40 66.0 1983 831 81000 81200 69.32 19.23 129 5.008 129 1.078 129 11.194 76.5 179.7 40 65.9 1983 831 81200 81400 69.32 19.23 129 17.570 129 3.795 129 11.731 76.5 179.7 40 65.8 1983 831 81400 81600 69.32 19.23 129 5.142 129 1.103 129 11.203 76.5 179.7 40 65.7 1983 831 81600 81800 69.32 19.23 129 4.829 129 1.021 129 11.168 76.5 179.7 40 65.6 1983 831 81800 82000 69.32 19.23 129 4.875 129 1.034 129 11.174 76.5 179.7 40 65.4 1983 831 82000 82200 69.32 19.23 129 4.858 129 1.022 129 11.167 76.5 179.7 40 65.3 1983 831 82200 82400 69.32 19.23 129 4.776 129 0.992 129 11.152 76.5 179.7 40 65.2 1983 831 82400 82600 69.32 19.23 129 4.961 129 1.016 129 11.160 76.5 179.7 40 65.1 1983 831 82600 82800 69.32 19.23 129 4.897 129 1.033 129 11.173 76.5 179.7 40 65.0 1983 831 82800 83000 69.32 19.23 129 4.964 129 1.024 129 11.166 76.5 179.7 40 64.9 1983 831 83000 83200 69.32 19.23 129 4.920 129 1.010 129 11.159 76.5 179.7 40 64.8 1983 831 83200 83400 69.32 19.23 129 4.989 129 1.032 129 11.170 76.5 179.7 40 64.7 1983 831 83400 83600 69.32 19.23 129 5.029 129 1.047 129 11.176 76.5 179.7 40 64.6 1983 831 83600 83800 69.32 19.23 129 5.103 129 1.060 129 11.181 76.5 179.7 40 64.5 1983 831 83800 84000 69.32 19.23 129 4.256 129 0.876 129 11.097 76.5 179.7 40 64.4 1983 831 84000 84200 69.32 19.23 129 5.123 129 1.048 129 11.176 76.5 179.7 40 64.3 1983 831 84200 84400 69.32 19.23 129 5.280 129 1.116 129 11.207 76.5 179.7 40 64.2 1983 831 84400 84600 69.32 19.23 129 5.251 129 1.099 129 11.199 76.5 179.7 40 64.1 1983 831 84600 84800 69.32 19.23 129 5.340 129 1.148 129 11.220 76.5 179.7 40 64.0 1983 831 84800 85000 69.32 19.23 129 5.260 129 1.106 129 11.202 76.5 179.7 40 63.9 1983 831 85000 85200 69.32 19.23 129 5.147 129 1.067 129 11.184 76.5 179.7 40 63.8 1983 831 85200 85400 69.32 19.23 129 5.007 129 1.083 129 11.196 76.5 179.7 40 63.7 1983 831 85400 85600 69.32 19.23 129 5.402 129 1.139 129 11.215 76.5 179.7 40 63.6 1983 831 85600 85800 69.32 19.23 129 5.390 129 1.149 129 11.221 76.5 179.7 40 63.6 1983 831 85800 90000 69.32 19.23 129 5.544 129 1.190 129 11.237 76.5 179.7 40 63.5 1983 831 90000 90200 69.32 19.23 129 5.461 129 1.161 129 11.227 76.5 179.7 33 63.4 1983 831 90200 90400 69.32 19.23 129 5.417 129 1.134 129 11.215 76.5 179.7 33 63.3 1983 831 90400 90600 69.32 19.23 129 5.465 129 1.147 129 11.220 76.5 179.7 33 63.2 1983 831 90600 90800 69.32 19.23 129 5.664 129 1.196 129 11.239 76.5 179.7 33 63.1 1983 831 90815 90955 69.32 19.23 -99 -99.990 -99 -99.990 -99 -99.990 76.5 179.7 33 63.1 1983 831 90955 91200 69.32 19.23 129 0.266 129 0.044 129 9.759 76.5 179.7 33 63.0 1983 831 91200 91400 69.32 19.23 129 4.402 129 0.945 129 11.138 76.5 179.7 33 62.9 1983 831 91400 91600 69.32 19.23 129 4.781 129 1.028 129 11.176 76.5 179.7 33 62.8 1983 831 91600 91800 69.32 19.23 129 4.721 129 1.000 129 11.162 76.5 179.7 33 62.8 1983 831 91800 92000 69.32 19.23 129 4.558 129 0.933 129 11.128 76.5 179.7 33 62.7 1983 831 92000 92200 69.32 19.23 129 4.589 129 0.943 129 11.133 76.5 179.7 33 62.6 1983 831 92200 92400 69.32 19.23 129 4.466 129 0.891 129 11.104 76.5 179.7 33 62.6 1983 831 92400 92600 69.32 19.23 129 4.564 129 0.922 129 11.119 76.5 179.7 33 62.5 1983 831 92600 92800 69.32 19.23 129 4.564 129 0.919 129 11.118 76.5 179.7 33 62.4 1983 831 92800 93000 69.32 19.23 129 4.584 129 0.932 129 11.125 76.5 179.7 33 62.4 1983 831 93000 93200 69.32 19.23 129 6.256 129 1.316 129 11.270 76.5 179.7 33 62.3 1983 831 93200 93400 69.32 19.23 129 4.525 129 0.920 129 11.120 76.5 179.7 33 62.2 1983 831 93400 93600 69.32 19.23 129 4.733 129 0.999 129 11.159 76.5 179.7 33 62.2 1983 831 93600 93800 69.32 19.23 129 4.580 129 0.950 129 11.135 76.5 179.7 33 62.1 1983 831 93800 94000 69.32 19.23 129 4.522 129 0.923 129 11.122 76.5 179.7 33 62.1 1983 831 94000 94200 69.32 19.23 129 4.587 129 0.940 129 11.129 76.5 179.7 33 62.0 1983 831 94200 94400 69.32 19.23 129 4.620 129 0.964 129 11.143 76.5 179.7 33 62.0 1983 831 94400 94600 69.32 19.23 129 3.532 129 0.734 129 11.024 76.5 179.7 33 61.9 1983 831 94600 94800 69.32 19.23 129 4.612 129 0.942 129 11.130 76.5 179.7 33 61.9 1983 831 94800 95000 69.32 19.23 129 4.567 129 0.928 129 11.123 76.5 179.7 33 61.8 1983 831 95000 95200 69.32 19.23 129 4.568 129 0.919 129 11.119 76.5 179.7 33 61.8 1983 831 95200 95400 69.32 19.23 129 4.318 129 0.909 129 11.123 76.5 179.7 33 61.7 1983 831 95400 95600 69.32 19.23 129 4.540 129 0.922 129 11.120 76.5 179.7 33 61.7 1983 831 95600 95800 69.32 19.23 129 4.569 129 0.929 129 11.124 76.5 179.7 33 61.6 1983 831 95800 100000 69.32 19.23 129 4.586 129 0.926 129 11.121 76.5 179.7 33 61.6 1983 831 100000 100020 69.32 19.23 129 0.401 129 0.081 129 10.063 76.5 179.7 33 61.6