Jul 2010 Hokkaido Nemuro-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 43.32 Longitude of receiver(Degree): 145.58 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.544 54.7 1:00 0.544 54.7 2:00 0.544 54.7 3:00 0.538 54.6 4:00 0.511 54.2 5:00 0.565 55.0 6:00 0.515 54.2 7:00 0.389 51.8 8:00 0.292 49.3 9:00 0.245 47.8 10:00 0.187 45.4 11:00 0.156 43.9 12:00 0.144 43.2 13:00 0.146 43.3 14:00 0.161 44.1 15:00 0.197 45.9 16:00 0.252 48.0 17:00 0.309 49.8 18:00 0.416 52.4 19:00 0.537 54.6 20:00 0.549 54.8 21:00 0.513 54.2 22:00 0.544 54.7 23:00 0.544 54.7