Nov. 2014 Akita-ken Akita-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 39.72 Longitude of receiver(Degree): 140.10 Distance from Hagane-yama LF station (km): 1123 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.469 63.3 1:00 1.469 63.3 2:00 1.469 63.3 3:00 1.469 63.3 4:00 1.469 63.3 5:00 1.464 63.3 6:00 1.431 63.1 7:00 0.767 57.7 8:00 1.028 60.2 9:00 1.169 61.4 10:00 1.015 60.1 11:00 0.860 58.7 12:00 0.778 57.8 13:00 0.793 58.0 14:00 0.900 59.1 15:00 1.070 60.6 16:00 1.180 61.4 17:00 0.874 58.8 18:00 1.063 60.5 19:00 1.445 63.2 20:00 1.469 63.3 21:00 1.469 63.3 22:00 1.469 63.3 23:00 1.469 63.3