Sep. 2021 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 1.897 65.6 1:00 1.897 65.6 2:00 1.897 65.6 3:00 1.897 65.6 4:00 1.852 65.4 5:00 0.840 58.5 6:00 2.505 68.0 7:00 0.672 56.5 8:00 2.147 66.6 9:00 1.676 64.5 10:00 1.049 60.4 11:00 0.751 57.5 12:00 0.707 57.0 13:00 0.711 57.0 14:00 0.809 58.2 15:00 1.241 61.9 16:00 1.906 65.6 17:00 1.986 66.0 18:00 0.647 56.2 19:00 1.938 65.7 20:00 1.745 64.8 21:00 1.897 65.6 22:00 1.897 65.6 23:00 1.897 65.6