% 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 2021 917 193030 193100 78.01 15.97 126 1.161 97 2.210 97 10.756 82.1 185.5 5 95.7 2021 917 193300 193400 78.01 15.97 119 0.964 97 1.640 97 10.632 82.1 185.5 5 95.9 2021 917 193600 193700 78.01 15.97 114 0.771 97 1.542 97 10.580 82.1 185.5 5 96.0 2021 917 193900 194000 78.01 15.97 114 0.785 97 1.479 97 10.601 82.1 185.5 5 96.1 2021 917 194200 194300 78.01 15.97 114 0.894 93 2.964 93 11.113 82.1 185.5 5 96.2 2021 917 194500 194600 78.01 15.97 114 0.813 97 1.448 97 10.505 82.1 185.5 5 96.3 2021 917 194800 194900 78.01 15.97 126 0.834 97 1.473 97 10.476 82.1 185.5 5 96.4 2021 917 195100 195200 78.01 15.97 114 0.717 97 1.505 97 10.419 82.1 185.5 5 96.5 2021 917 195400 195500 78.01 15.97 114 0.587 97 1.469 97 10.410 82.1 185.5 5 96.7 2021 917 195700 195800 78.01 15.97 109 0.483 97 1.284 97 10.442 82.1 185.5 5 96.8 2021 917 200000 200100 78.01 15.97 119 0.486 97 1.390 97 10.487 82.1 185.5 5 96.9 2021 917 200300 200400 78.01 15.97 119 0.566 97 1.266 97 10.382 82.1 185.5 5 97.0 2021 917 200600 200700 78.01 15.97 119 0.593 97 1.270 97 10.371 82.1 185.5 5 97.1 2021 917 200900 201000 78.01 15.97 119 0.605 97 1.130 97 10.364 82.1 185.5 5 97.2 2021 917 201200 201300 78.01 15.97 125 0.611 97 1.057 97 10.363 82.1 185.5 5 97.3 2021 917 201500 201600 78.01 15.97 119 0.645 97 1.099 97 10.233 82.1 185.5 5 97.4 2021 917 201800 201900 78.01 15.97 119 0.543 97 1.115 97 10.285 82.1 185.5 5 97.5 2021 917 202100 202200 78.01 15.97 114 0.676 97 1.069 114 10.250 82.1 185.5 5 97.6 2021 917 202400 202500 78.01 15.97 114 0.680 97 1.248 133 10.325 82.1 185.5 5 97.7 2021 917 202700 202800 78.01 15.97 126 0.598 101 1.031 134 10.209 82.1 185.5 5 97.8 2021 917 203000 203100 78.01 15.97 119 0.354 101 0.768 101 10.099 82.1 185.5 5 97.8 2021 917 203300 203400 78.01 15.97 114 0.646 97 1.073 114 10.207 82.1 185.5 5 97.9 2021 917 203600 203700 78.01 15.97 119 0.618 101 0.996 133 10.254 82.1 185.5 5 98.0 2021 917 203900 204000 78.01 15.97 119 0.732 114 1.105 142 10.263 82.1 185.5 5 98.1 2021 917 204200 204300 78.01 15.97 119 0.603 114 0.896 119 10.301 82.1 185.5 5 98.2 2021 917 204500 204600 78.01 15.97 119 0.591 97 0.880 114 10.146 82.1 185.5 5 98.3 2021 917 204800 204900 78.01 15.97 114 0.359 97 0.656 97 10.039 82.1 185.5 5 98.4 2021 917 205100 205200 78.01 15.97 119 0.623 97 0.848 119 10.173 82.1 185.5 5 98.4 2021 917 205400 205500 78.01 15.97 114 0.578 109 0.783 142 10.133 82.1 185.5 5 98.5 2021 917 205700 205800 78.01 15.97 114 0.435 97 0.614 142 10.070 82.1 185.5 5 98.6 2021 917 210000 210100 78.01 15.97 120 0.764 113 0.982 120 10.439 82.1 185.5 5 98.7 2021 917 210300 210400 78.01 15.97 114 0.513 97 0.767 133 10.173 82.1 185.5 5 98.7 2021 917 210600 210700 78.01 15.97 119 0.462 97 0.842 109 10.107 82.1 185.5 5 98.8 2021 917 210900 211000 78.01 15.97 119 0.380 97 0.693 119 10.069 82.1 185.5 5 98.9 2021 917 211200 211300 78.01 15.97 119 0.353 97 0.787 97 10.116 82.1 185.5 5 98.9 2021 917 211500 211600 78.01 15.97 119 0.477 97 0.782 133 10.100 82.1 185.5 5 99.0 2021 917 211600 211606 78.01 15.97 142 0.234 109 0.251 142 10.181 82.1 185.5 5 99.0 2021 917 211800 211900 78.01 15.97 119 0.379 97 0.809 119 10.110 82.1 185.5 5 99.1 2021 917 211900 211906 78.01 15.97 119 0.540 97 0.613 119 10.173 82.1 185.5 5 99.1 2021 917 212100 212200 78.01 15.97 114 0.404 105 0.685 105 10.004 82.1 185.5 5 99.1 2021 917 212400 212500 78.01 15.97 119 0.457 93 0.769 125 10.066 82.1 185.5 5 99.2 2021 917 212700 212800 78.01 15.97 126 0.495 93 0.773 134 10.186 82.1 185.5 5 99.2 2021 917 213000 213100 78.01 15.97 119 0.475 93 0.770 125 10.110 82.1 185.5 5 99.3 2021 917 213300 213400 78.01 15.97 114 0.357 93 0.589 142 10.122 82.1 185.5 5 99.3 2021 917 213600 213700 78.01 15.97 119 0.452 114 0.824 114 10.126 82.1 185.5 5 99.4 2021 917 213700 213706 78.01 15.97 119 0.603 114 0.599 142 10.208 82.1 185.5 5 99.4 2021 917 213900 214000 78.01 15.97 119 0.540 109 0.650 133 10.163 82.1 185.5 5 99.4 2021 917 214200 214300 78.01 15.97 120 0.680 97 1.422 97 10.345 82.1 185.5 5 99.5 2021 917 214506 214600 78.01 15.97 114 0.481 114 0.709 114 10.167 82.1 185.5 5 99.5 2021 917 214800 214900 78.01 15.97 113 0.330 113 0.570 142 10.115 82.1 185.5 5 99.6 2021 917 215100 215200 78.01 15.97 119 0.377 93 0.683 114 10.056 82.1 185.5 5 99.6 2021 917 215400 215500 78.01 15.97 114 0.543 114 0.932 114 10.204 82.1 185.5 5 99.7 2021 917 215700 215800 78.01 15.97 114 0.663 109 1.129 109 10.302 82.1 185.5 5 99.7 2021 917 220000 220100 78.01 15.97 114 0.545 109 0.902 142 10.270 82.1 185.5 5 99.7 2021 917 220300 220400 78.01 15.97 114 0.476 109 0.890 109 10.182 82.1 185.5 5 99.8 2021 917 220600 220700 78.01 15.97 119 0.457 93 0.827 93 10.093 82.1 185.5 5 99.8 2021 917 220900 221000 78.01 15.97 114 0.464 114 0.797 114 10.261 82.1 185.5 5 99.8 2021 917 221200 221300 78.01 15.97 119 0.715 109 1.185 142 10.235 82.1 185.5 5 99.9 2021 917 221500 221600 78.01 15.97 114 0.488 101 0.994 142 10.122 82.1 185.5 5 99.9 2021 917 221800 221900 78.01 15.97 126 0.546 93 0.817 126 10.329 82.1 185.5 5 99.9 2021 917 222100 222200 78.01 15.97 119 0.636 109 0.955 119 10.280 82.1 185.5 5 99.9 2021 917 222400 222500 78.01 15.97 114 0.481 93 0.696 142 10.083 82.1 185.5 5 99.9 2021 917 222700 222800 78.01 15.97 126 0.364 93 0.654 126 10.209 82.1 185.5 5 100.0 2021 917 223000 223100 78.01 15.97 114 0.536 93 0.908 114 10.150 82.1 185.5 5 100.0 2021 917 223300 223400 78.01 15.97 119 0.782 114 1.064 114 10.299 82.1 185.5 5 100.0 2021 917 223600 223700 78.01 15.97 126 0.743 114 0.912 126 10.304 82.1 185.5 5 100.0 2021 917 223900 224000 78.01 15.97 119 0.675 93 0.726 142 10.406 82.1 185.5 5 100.0 2021 917 224200 224300 78.01 15.97 119 2.316 114 2.306 142 10.813 82.1 185.5 5 100.0 2021 917 224500 224600 78.01 15.97 114 1.838 109 2.380 142 10.644 82.1 185.5 5 100.0 2021 917 224806 224900 78.01 15.97 119 0.929 105 1.429 133 10.447 82.1 185.5 5 100.0 2021 917 225100 225200 78.01 15.97 119 1.614 109 1.905 134 10.591 82.1 185.5 5 100.0 2021 917 225400 225500 78.01 15.97 119 1.914 109 2.228 134 10.645 82.1 185.5 5 100.0 2021 917 225700 225800 78.01 15.97 119 2.390 114 2.297 142 10.814 82.1 185.5 5 100.0 2021 917 230000 230100 78.01 15.97 119 1.863 114 1.943 119 10.690 82.1 185.5 5 100.0 2021 917 230300 230400 78.01 15.97 119 2.056 114 2.423 133 10.677 82.1 185.5 5 100.0 2021 917 230600 230700 78.01 15.97 119 1.241 114 1.832 114 10.572 82.1 185.5 5 100.0 2021 917 230900 231000 78.01 15.97 119 0.811 105 1.108 119 10.374 82.1 185.5 5 100.0 2021 917 231200 231300 78.01 15.97 114 0.374 93 0.732 114 10.078 82.1 185.5 5 100.0 2021 917 231500 231600 78.01 15.97 126 0.837 94 0.544 126 10.585 82.1 185.5 5 100.0 2021 917 231800 231900 78.01 15.97 114 0.555 114 0.698 142 10.288 82.1 185.5 5 99.9 2021 917 232100 232200 78.01 15.97 134 0.361 101 0.466 142 10.301 82.1 185.5 5 99.9 2021 917 232400 232500 78.01 15.97 119 0.320 101 0.493 126 10.043 82.1 185.5 5 99.9 2021 917 232700 232800 78.01 15.97 133 0.374 93 0.369 133 10.336 82.1 185.5 5 99.9