% 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 = 0.8 2007 1219 220036 220200 69.36 19.17 120 4.877 106 10.545 106 11.148 77.5 185.1 23 133.4 2007 1219 220200 220400 69.36 19.17 120 5.204 106 11.572 106 11.175 77.5 185.1 23 133.5 2007 1219 220400 220600 69.36 19.17 115 5.770 103 12.751 110 11.218 77.5 185.1 23 133.5 2007 1219 220600 220800 69.36 19.17 120 6.115 110 12.452 110 11.223 77.5 185.1 23 133.5 2007 1219 220800 221000 69.36 19.17 115 6.416 106 13.839 106 11.254 77.5 185.1 23 133.6 2007 1219 221000 221200 69.36 19.17 120 6.532 106 14.432 110 11.263 77.5 185.1 23 133.6 2007 1219 221200 221400 69.36 19.17 120 6.872 110 13.787 110 11.260 77.5 185.1 23 133.6 2007 1219 221400 221600 69.36 19.17 120 7.650 106 16.007 106 11.319 77.5 185.1 23 133.7 2007 1219 221600 221800 69.36 19.17 120 7.585 106 16.790 106 11.331 77.5 185.1 23 133.7 2007 1219 221800 222000 69.36 19.17 120 6.975 106 14.755 106 11.282 77.5 185.1 23 133.7 2007 1219 222000 222200 69.36 19.17 115 6.337 106 14.057 106 11.292 77.5 185.1 23 133.7 2007 1219 222200 222400 69.36 19.17 120 7.154 106 15.529 106 11.301 77.5 185.1 23 133.7 2007 1219 222400 222600 69.36 19.17 120 6.716 106 14.472 106 11.297 77.5 185.1 23 133.8 2007 1219 222600 222800 69.36 19.17 115 6.898 106 15.277 106 11.299 77.5 185.1 23 133.8 2007 1219 222800 223000 69.36 19.17 115 6.737 103 15.094 110 11.298 77.5 185.1 23 133.8 2007 1219 223000 223200 69.36 19.17 120 7.093 106 15.603 106 11.324 77.5 185.1 23 133.8 2007 1219 223200 223400 69.36 19.17 115 6.662 106 14.026 110 11.285 77.5 185.1 23 133.8 2007 1219 223400 223600 69.36 19.17 120 6.755 106 14.912 106 11.308 77.5 185.1 23 133.8 2007 1219 223600 223800 69.36 19.17 115 6.702 106 15.461 106 11.314 77.5 185.1 23 133.8 2007 1219 223800 224000 69.36 19.17 115 6.697 106 15.226 106 11.286 77.5 185.1 23 133.8 2007 1219 224000 224200 69.36 19.17 120 6.616 106 15.121 110 11.273 77.5 185.1 23 133.8 2007 1219 224200 224400 69.36 19.17 120 6.585 110 15.058 110 11.287 77.5 185.1 23 133.8 2007 1219 224400 224600 69.36 19.17 120 6.753 106 15.212 106 11.286 77.5 185.1 23 133.8 2007 1219 224600 224800 69.36 19.17 120 6.820 106 15.841 110 11.296 77.5 185.1 23 133.8 2007 1219 224800 224956 69.36 19.17 120 6.775 106 15.166 106 11.274 77.5 185.1 23 133.8 2007 1219 225000 225200 69.36 19.17 120 6.788 106 15.164 106 11.284 77.5 185.1 23 133.8 2007 1219 225200 225400 69.36 19.17 120 6.490 106 14.138 110 11.264 77.5 185.1 23 133.8 2007 1219 225400 225600 69.36 19.17 120 6.640 106 14.074 110 11.257 77.5 185.1 23 133.8 2007 1219 225600 225800 69.36 19.17 120 6.893 110 14.314 110 11.274 77.5 185.1 23 133.8 2007 1219 225800 230000 69.36 19.17 120 6.710 110 14.091 110 11.275 77.5 185.1 23 133.8 2007 1219 230000 230200 69.36 19.17 120 6.863 110 14.138 110 11.271 77.5 185.1 23 133.7 2007 1219 230200 230400 69.36 19.17 120 6.730 106 13.921 110 11.257 77.5 185.1 23 133.7 2007 1219 230400 230600 69.36 19.17 120 6.845 110 14.237 110 11.266 77.5 185.1 23 133.7 2007 1219 230600 230800 69.36 19.17 120 6.495 110 14.058 110 11.270 77.5 185.1 23 133.7 2007 1219 230800 231000 69.36 19.17 120 6.254 110 13.454 110 11.253 77.5 185.1 23 133.7 2007 1219 231000 231200 69.36 19.17 120 6.236 110 13.524 110 11.253 77.5 185.1 23 133.6 2007 1219 231200 231400 69.36 19.17 120 6.055 110 12.782 110 11.227 77.5 185.1 23 133.6 2007 1219 231400 231600 69.36 19.17 120 6.246 110 12.999 110 11.244 77.5 185.1 23 133.6 2007 1219 231600 231800 69.36 19.17 120 5.784 110 12.057 110 11.216 77.5 185.1 23 133.5 2007 1219 231800 232000 69.36 19.17 120 5.722 110 11.575 110 11.208 77.5 185.1 23 133.5 2007 1219 232000 232200 69.36 19.17 120 5.736 110 11.240 110 11.198 77.5 185.1 23 133.5 2007 1219 232200 232400 69.36 19.17 120 5.713 110 11.034 110 11.194 77.5 185.1 23 133.4 2007 1219 232400 232600 69.36 19.17 120 5.330 110 10.575 110 11.160 77.5 185.1 23 133.4 2007 1219 232600 232800 69.36 19.17 120 4.972 110 9.993 110 11.119 77.5 185.1 23 133.3 2007 1219 232800 233000 69.36 19.17 120 4.968 110 9.327 115 11.121 77.5 185.1 23 133.3 2007 1219 233000 233200 69.36 19.17 120 4.904 110 8.872 115 11.109 77.5 185.1 23 133.3 2007 1219 233200 233400 69.36 19.17 120 5.096 110 9.085 115 11.142 77.5 185.1 23 133.2 2007 1219 233400 233600 69.36 19.17 120 4.904 110 8.642 115 11.115 77.5 185.1 23 133.2 2007 1219 233600 233800 69.36 19.17 120 4.706 110 7.574 115 11.100 77.5 185.1 23 133.1 2007 1219 233800 234000 69.36 19.17 120 4.642 110 7.511 115 11.085 77.5 185.1 23 133.1 2007 1219 234000 234200 69.36 19.17 120 4.778 110 7.779 110 11.081 77.5 185.1 23 133.0 2007 1219 234200 234400 69.36 19.17 120 4.764 110 8.019 110 11.073 77.5 185.1 23 132.9 2007 1219 234400 234600 69.36 19.17 120 5.070 110 8.432 115 11.117 77.5 185.1 23 132.9 2007 1219 234600 234800 69.36 19.17 120 4.992 110 8.236 115 11.100 77.5 185.1 23 132.8 2007 1219 234800 235000 69.36 19.17 120 5.010 110 8.094 115 11.099 77.5 185.1 23 132.8 2007 1219 235000 235200 69.36 19.17 120 5.152 110 8.436 115 11.120 77.5 185.1 23 132.7 2007 1219 235200 235400 69.36 19.17 120 5.108 110 8.579 110 11.127 77.5 185.1 23 132.6 2007 1219 235400 235600 69.36 19.17 120 5.128 110 8.402 110 11.098 77.5 185.1 23 132.6 2007 1219 235604 235800 69.36 19.17 120 5.166 110 8.449 110 11.102 77.5 185.1 23 132.5 2007 1219 235800 240000 69.36 19.17 120 5.671 110 9.482 110 11.161 77.5 185.1 23 132.4 2007 1220 0 200 69.36 19.17 120 6.023 110 9.967 110 11.191 77.5 185.1 30 132.4