% 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 = 0.74 2011 509 95945 100000 69.42 19.18 120 7.145 100 8.057 134 11.108 81.0 546.2 0 52.4 2011 509 100000 100200 69.42 19.18 120 6.461 106 8.194 142 11.046 81.0 546.2 0 52.4 2011 509 100200 100400 69.42 19.18 120 6.675 103 8.506 142 11.053 81.0 546.2 0 52.4 2011 509 100400 100600 69.42 19.18 120 6.254 103 8.337 142 11.037 81.0 546.2 0 52.4 2011 509 100600 100700 69.42 19.18 120 6.643 110 8.878 142 11.081 81.0 546.2 0 52.3 2011 509 100800 101000 69.36 19.16 120 6.630 104 8.539 142 11.073 77.5 546.2 0 52.3 2011 509 101000 101200 69.36 19.16 120 6.597 110 8.199 142 11.056 77.5 546.2 0 52.3 2011 509 101200 101400 69.36 19.16 120 6.416 110 8.214 142 11.043 77.5 546.2 0 52.2 2011 509 101400 101500 69.36 19.16 120 6.520 107 8.196 142 11.036 77.5 546.2 0 52.2 2011 509 101600 101800 69.31 19.14 120 6.667 106 8.821 142 11.071 75.0 546.2 0 52.2 2011 509 101800 102000 69.31 19.14 120 6.629 107 8.815 142 11.053 75.0 546.2 0 52.2 2011 509 102000 102200 69.31 19.14 120 6.615 107 9.024 142 11.065 75.0 546.2 0 52.2 2011 509 102200 102300 69.31 19.14 120 6.542 103 8.353 142 11.070 75.0 546.2 0 52.1 2011 509 102400 102600 69.42 19.18 120 6.647 106 8.697 142 11.059 81.0 546.2 0 52.1 2011 509 102600 102800 69.42 19.18 120 6.687 110 8.575 142 11.040 81.0 546.2 0 52.1 2011 509 102800 103000 69.42 19.18 120 6.667 103 8.151 142 11.070 81.0 546.2 0 52.1 2011 509 103000 103100 69.42 19.18 120 6.741 106 8.292 143 11.073 81.0 546.2 0 52.1 2011 509 103200 103400 69.36 19.16 120 6.784 107 8.535 142 11.074 77.5 546.2 0 52.1 2011 509 103400 103600 69.36 19.16 120 6.814 110 8.863 142 11.076 77.5 546.2 0 52.1 2011 509 103600 103800 69.36 19.16 120 6.743 110 8.578 142 11.079 77.5 546.2 0 52.1 2011 509 103800 103900 69.36 19.16 120 6.757 110 9.009 142 11.044 77.5 546.2 0 52.1 2011 509 104000 104200 69.31 19.14 120 6.736 103 8.705 142 11.079 75.0 546.2 0 52.1 2011 509 104200 104400 69.31 19.14 120 7.755 107 10.547 142 11.117 75.0 546.2 0 52.1 2011 509 104400 104600 69.31 19.14 120 6.808 107 9.049 142 11.087 75.0 546.2 0 52.1 2011 509 104600 104700 69.31 19.14 120 6.680 110 8.561 142 11.078 75.0 546.2 0 52.1 2011 509 104800 105000 69.42 19.18 120 6.826 110 8.699 142 11.089 81.0 546.2 0 52.1 2011 509 105000 105200 69.42 19.18 120 6.852 106 9.113 142 11.082 81.0 546.2 0 52.1 2011 509 105200 105400 69.42 19.18 120 6.724 103 8.869 142 11.079 81.0 546.2 0 52.1 2011 509 105400 105500 69.42 19.18 120 6.891 106 8.891 142 11.113 81.0 546.2 0 52.1 2011 509 105600 105800 69.36 19.16 120 6.880 107 8.728 142 11.078 77.5 546.2 0 52.1 2011 509 105800 110000 69.36 19.16 120 6.873 104 8.727 142 11.069 77.5 546.2 0 52.1 2011 509 110000 110200 69.36 19.16 120 6.791 107 8.851 142 11.073 77.5 546.2 0 52.2 2011 509 110200 110300 69.36 19.16 120 6.616 107 8.570 142 11.062 77.5 546.2 0 52.2 2011 509 110400 110600 69.31 19.14 120 6.928 103 8.914 142 11.087 75.0 546.2 0 52.2 2011 509 110600 110800 69.31 19.14 120 6.735 103 8.572 142 11.068 75.0 546.2 0 52.2 2011 509 110800 111000 69.31 19.14 120 6.853 103 8.632 142 11.093 75.0 546.2 0 52.2 2011 509 111000 111100 69.31 19.14 120 6.846 107 9.146 142 11.056 75.0 546.2 0 52.3 2011 509 111200 111400 69.42 19.18 120 6.857 106 8.817 142 11.079 81.0 546.2 0 52.3 2011 509 111400 111600 69.42 19.18 120 6.902 106 8.566 142 11.090 81.0 546.2 0 52.3 2011 509 111600 111800 69.42 19.18 120 6.800 106 8.579 142 11.113 81.0 546.2 0 52.4 2011 509 111800 111900 69.42 19.18 120 6.690 104 8.436 142 11.089 81.0 546.2 0 52.4 2011 509 112000 112200 69.36 19.16 120 6.970 107 9.002 142 11.081 77.5 546.2 0 52.4 2011 509 112200 112400 69.36 19.16 120 6.911 104 8.949 142 11.088 77.5 546.2 0 52.5 2011 509 112400 112600 69.36 19.16 120 6.719 104 8.484 142 11.065 77.5 546.2 0 52.5 2011 509 112600 112700 69.36 19.16 120 6.779 107 8.724 142 11.063 77.5 546.2 0 52.6 2011 509 112800 113000 69.31 19.14 120 6.723 106 8.644 142 11.067 75.0 546.2 0 52.6 2011 509 113000 113200 69.31 19.14 120 6.801 103 9.115 142 11.067 75.0 546.2 0 52.6 2011 509 113200 113400 69.31 19.14 120 6.726 107 8.532 142 11.052 75.0 546.2 0 52.7 2011 509 113400 113500 69.31 19.14 120 6.733 107 9.052 142 11.080 75.0 546.2 0 52.7 2011 509 113600 113800 69.42 19.18 120 6.833 103 8.874 142 11.113 81.0 546.2 0 52.8 2011 509 113800 114000 69.42 19.18 120 6.940 106 8.828 142 11.097 81.0 546.2 0 52.8 2011 509 114000 114200 69.42 19.18 92 0.376 92 2.060 92 11.027 81.0 546.2 0 52.9 2011 509 114200 114300 69.42 19.18 120 6.808 106 8.666 142 11.072 81.0 546.2 0 52.9 2011 509 114400 114600 69.36 19.16 120 6.844 110 8.715 142 11.085 77.5 546.2 0 53.0 2011 509 114600 114800 69.36 19.16 120 6.851 107 8.484 142 11.095 77.5 546.2 0 53.1 2011 509 114800 115000 69.36 19.16 120 6.693 107 8.740 142 11.087 77.5 546.2 0 53.1 2011 509 115000 115100 69.36 19.16 120 6.840 104 8.225 142 11.101 77.5 546.2 0 53.2 2011 509 115200 115400 69.31 19.14 120 6.607 107 8.679 142 11.055 75.0 546.2 0 53.2 2011 509 115400 115600 69.31 19.14 120 6.924 103 8.782 142 11.102 75.0 546.2 0 53.3 2011 509 115600 115800 69.31 19.14 120 6.736 106 8.853 142 11.057 75.0 546.2 0 53.4 2011 509 115800 115900 69.31 19.14 120 6.683 107 8.267 142 11.067 75.0 546.2 0 53.4 2011 509 120000 120200 69.42 19.18 120 6.638 103 8.213 142 11.079 81.0 546.2 1 53.5 2011 509 120200 120400 69.42 19.18 120 6.739 106 9.068 142 11.076 81.0 546.2 1 53.6 2011 509 120400 120600 69.42 19.18 120 6.741 106 8.629 142 11.079 81.0 546.2 1 53.7 2011 509 120600 120700 69.42 19.18 120 6.592 103 8.601 142 11.092 81.0 546.2 1 53.7 2011 509 120800 121000 69.36 19.16 120 6.917 107 8.364 142 11.102 77.5 546.2 1 53.8 2011 509 121000 121200 69.36 19.16 120 6.926 104 8.856 142 11.098 77.5 546.2 1 53.9 2011 509 121200 121400 69.36 19.16 120 6.722 107 8.785 142 11.091 77.5 546.2 1 54.0 2011 509 121400 121500 69.36 19.16 120 6.834 107 8.763 142 11.110 77.5 546.2 1 54.1 2011 509 121600 121800 69.31 19.14 120 7.103 107 8.832 142 11.113 75.0 546.2 1 54.1 2011 509 121800 122000 69.31 19.14 120 6.681 103 8.670 142 11.070 75.0 546.2 1 54.2 2011 509 122000 122200 69.31 19.14 120 6.667 103 9.353 142 11.053 75.0 546.2 1 54.3 2011 509 122200 122300 69.31 19.14 120 6.506 103 8.790 142 11.072 75.0 546.2 1 54.4 2011 509 122400 122600 69.42 19.18 120 6.848 106 8.330 142 11.088 81.0 546.2 1 54.5 2011 509 122600 122800 69.42 19.18 120 6.727 106 8.636 142 11.074 81.0 546.2 1 54.6 2011 509 122800 123000 69.42 19.18 120 6.553 106 8.531 142 11.067 81.0 546.2 1 54.7 2011 509 123000 123100 69.42 19.18 120 6.550 106 8.208 142 11.078 81.0 546.2 1 54.8 2011 509 123200 123400 69.36 19.16 120 6.606 104 8.367 142 11.055 77.5 546.2 1 54.9 2011 509 123400 123600 69.36 19.16 120 6.784 107 8.637 142 11.056 77.5 546.2 1 55.0 2011 509 123600 123800 69.36 19.16 120 6.664 107 8.301 142 11.052 77.5 546.2 1 55.0 2011 509 123800 123900 69.36 19.16 120 6.552 101 8.430 142 11.034 77.5 546.2 1 55.1 2011 509 124000 124200 69.31 19.14 120 6.849 103 8.776 142 11.064 75.0 546.2 1 55.2 2011 509 124200 124400 69.31 19.14 120 6.776 106 8.668 142 11.072 75.0 546.2 1 55.4 2011 509 124400 124600 69.31 19.14 120 6.621 103 8.235 142 11.073 75.0 546.2 1 55.5 2011 509 124600 124700 69.31 19.14 120 6.540 106 8.510 142 11.070 75.0 546.2 1 55.6 2011 509 124800 125000 69.42 19.18 120 6.666 103 8.527 142 11.027 81.0 546.2 1 55.7 2011 509 125000 125200 69.42 19.18 120 6.632 106 8.415 142 11.051 81.0 546.2 1 55.8 2011 509 125200 125400 69.42 19.18 120 6.440 106 7.798 142 11.059 81.0 546.2 1 55.9 2011 509 125400 125500 69.42 19.18 120 6.629 106 8.097 142 11.054 81.0 546.2 1 56.0 2011 509 125600 125800 69.36 19.16 120 6.478 107 8.248 142 11.065 77.5 546.2 1 56.1 2011 509 125800 130000 69.36 19.16 120 6.496 107 8.197 142 11.069 77.5 546.2 1 56.2 2011 509 130000 130010 69.36 19.16 120 6.779 101 8.965 134 11.031 77.5 546.2 1 56.3