Sep. 2017 Hokkaido Nemuro-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 43.32 Longitude of receiver(Degree): 145.58 Distance from Ohtakadoya-yama LF station (km): 772 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.161 61.3 1:00 1.161 61.3 2:00 1.161 61.3 3:00 1.161 61.3 4:00 1.319 62.4 5:00 1.847 65.3 6:00 0.888 59.0 7:00 0.445 53.0 8:00 0.975 59.8 9:00 1.205 61.6 10:00 1.275 62.1 11:00 1.259 62.0 12:00 1.256 62.0 13:00 1.270 62.1 14:00 1.235 61.8 15:00 1.053 60.4 16:00 0.611 55.7 17:00 0.578 55.2 18:00 1.720 64.7 19:00 1.502 63.5 20:00 1.161 61.3 21:00 1.161 61.3 22:00 1.161 61.3 23:00 1.161 61.3