May 2013 Osaka-fu Osaka-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.68 Longitude of receiver(Degree): 135.52 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 2.710 68.7 1:00 2.710 68.7 2:00 2.710 68.7 3:00 2.629 68.4 4:00 1.537 63.7 5:00 3.092 69.8 6:00 1.112 60.9 7:00 2.639 68.4 8:00 0.976 59.8 9:00 1.246 61.9 10:00 1.723 64.7 11:00 1.797 65.1 12:00 1.792 65.1 13:00 1.794 65.1 14:00 1.792 65.1 15:00 1.621 64.2 16:00 0.979 59.8 17:00 1.505 63.5 18:00 2.829 69.0 19:00 0.818 58.3 20:00 1.670 64.5 21:00 2.550 68.1 22:00 2.671 68.5 23:00 2.710 68.7