Sep. 2015 Miyagi-ken Sendai-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 38.27 Longitude of receiver(Degree): 140.87 Distance from Ohtakadoya-yama LF station (km): 100 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 9.618 79.7 1:00 9.618 79.7 2:00 9.618 79.7 3:00 9.610 79.7 4:00 10.297 80.3 5:00 10.185 80.2 6:00 10.080 80.1 7:00 10.145 80.1 8:00 9.159 79.2 9:00 9.819 79.8 10:00 9.607 79.7 11:00 9.501 79.6 12:00 9.495 79.5 13:00 9.566 79.6 14:00 9.805 79.8 15:00 9.379 79.4 16:00 9.783 79.8 17:00 8.999 79.1 18:00 9.858 79.9 19:00 10.699 80.6 20:00 9.602 79.6 21:00 9.618 79.7 22:00 9.618 79.7 23:00 9.618 79.7