Dec. 2014 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 Distance from Hagane-yama LF station (km): 1725 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.644 56.2 1:00 0.644 56.2 2:00 0.644 56.2 3:00 0.644 56.2 4:00 0.644 56.2 5:00 0.644 56.2 6:00 0.641 56.1 7:00 0.615 55.8 8:00 0.650 56.3 9:00 0.558 54.9 10:00 0.465 53.3 11:00 0.410 52.2 12:00 0.387 51.7 13:00 0.389 51.8 14:00 0.419 52.4 15:00 0.481 53.6 16:00 0.582 55.3 17:00 0.658 56.4 18:00 0.610 55.7 19:00 0.644 56.2 20:00 0.644 56.2 21:00 0.644 56.2 22:00 0.644 56.2 23:00 0.644 56.2