Jul. 2023 Miyazaki-ken Miyazaki-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 31.90 Longitude of receiver(Degree): 131.42 Distance from Hagane-yama LF station (km): 210 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 5.019 74.0 1:00 5.019 74.0 2:00 5.019 74.0 3:00 5.057 74.1 4:00 4.383 72.8 5:00 6.428 76.2 6:00 7.299 77.3 7:00 7.029 76.9 8:00 5.243 74.4 9:00 6.217 75.9 10:00 5.845 75.3 11:00 5.821 75.3 12:00 5.832 75.3 13:00 5.829 75.3 14:00 5.817 75.3 15:00 5.923 75.5 16:00 6.169 75.8 17:00 5.156 74.2 18:00 5.654 75.0 19:00 5.123 74.2 20:00 6.167 75.8 21:00 5.055 74.1 22:00 5.039 74.0 23:00 5.019 74.0