Mar. 2015 Kanagawa-ken Yokohama-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 35.43 Longitude of receiver(Degree): 139.63 Distance from Hagane-yama LF station (km): 892 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.869 58.8 1:00 0.869 58.8 2:00 0.869 58.8 3:00 0.869 58.8 4:00 0.866 58.7 5:00 0.739 57.4 6:00 1.628 64.2 7:00 0.784 57.9 8:00 0.830 58.4 9:00 1.229 61.8 10:00 1.243 61.9 11:00 1.132 61.1 12:00 1.053 60.4 13:00 1.069 60.6 14:00 1.179 61.4 15:00 1.258 62.0 16:00 1.158 61.3 17:00 0.548 54.8 18:00 1.282 62.2 19:00 1.188 61.5 20:00 0.815 58.2 21:00 0.869 58.8 22:00 0.869 58.8 23:00 0.869 58.8