Oct. 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 0.608 55.7 7:00 0.653 56.3 8:00 0.554 54.9 9:00 0.437 52.8 10:00 0.362 51.2 11:00 0.316 50.0 12:00 0.298 49.5 13:00 0.300 49.5 14:00 0.324 50.2 15:00 0.374 51.5 16:00 0.460 53.3 17:00 0.583 55.3 18:00 0.658 56.4 19:00 0.614 55.8 20:00 0.644 56.2 21:00 0.644 56.2 22:00 0.644 56.2 23:00 0.644 56.2