Nov. 2018 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 1.900 65.6 1:00 1.900 65.6 2:00 1.900 65.6 3:00 1.900 65.6 4:00 1.900 65.6 5:00 1.859 65.4 6:00 0.439 52.8 7:00 2.283 67.2 8:00 0.682 56.7 9:00 2.026 66.1 10:00 1.798 65.1 11:00 1.410 63.0 12:00 1.219 61.7 13:00 1.259 62.0 14:00 1.528 63.7 15:00 1.939 65.8 16:00 1.845 65.3 17:00 0.414 52.3 18:00 2.102 66.5 19:00 1.376 62.8 20:00 1.900 65.6 21:00 1.900 65.6 22:00 1.900 65.6 23:00 1.900 65.6