Dec 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 0.583 55.3 1:00 0.583 55.3 2:00 0.583 55.3 3:00 0.583 55.3 4:00 0.583 55.3 5:00 0.583 55.3 6:00 0.577 55.2 7:00 0.561 55.0 8:00 0.596 55.5 9:00 0.500 54.0 10:00 0.404 52.1 11:00 0.350 50.9 12:00 0.329 50.3 13:00 0.331 50.4 14:00 0.359 51.1 15:00 0.421 52.5 16:00 0.525 54.4 17:00 0.606 55.6 18:00 0.553 54.9 19:00 0.583 55.3 20:00 0.583 55.3 21:00 0.583 55.3 22:00 0.583 55.3 23:00 0.583 55.3