Apr. 2019 Nara-ken Nara-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.68 Longitude of receiver(Degree): 135.83 Distance from Hagane-yama LF station (km): 537 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.311 49.9 1:00 0.311 49.9 2:00 0.311 49.9 3:00 0.311 49.9 4:00 0.197 45.9 5:00 2.706 68.6 6:00 1.093 60.8 7:00 2.227 67.0 8:00 0.688 56.7 9:00 1.602 64.1 10:00 1.893 65.5 11:00 1.830 65.2 12:00 1.748 64.9 13:00 1.765 64.9 14:00 1.868 65.4 15:00 1.872 65.4 16:00 1.323 62.4 17:00 0.898 59.1 18:00 2.588 68.3 19:00 1.257 62.0 20:00 1.639 64.3 21:00 0.245 47.8 22:00 0.311 49.9 23:00 0.311 49.9