Feb. 2023 Gifu-ken Gifu-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 35.38 Longitude of receiver(Degree): 136.72 Distance from Hagane-yama LF station (km): 636 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.936 65.7 1:00 1.936 65.7 2:00 1.936 65.7 3:00 1.936 65.7 4:00 1.936 65.7 5:00 1.877 65.5 6:00 0.653 56.3 7:00 1.963 65.9 8:00 1.460 63.3 9:00 2.334 67.4 10:00 1.822 65.2 11:00 1.305 62.3 12:00 1.066 60.6 13:00 1.115 60.9 14:00 1.457 63.3 15:00 2.032 66.2 16:00 2.303 67.2 17:00 0.482 53.7 18:00 2.710 68.7 19:00 1.289 62.2 20:00 1.916 65.6 21:00 1.936 65.7 22:00 1.936 65.7 23:00 1.936 65.7