Sep. 2016 Hokkaido Sapporo-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 43.05 Longitude of receiver(Degree): 141.35 Distance from Ohtakadoya-yama LF station (km): 632 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 2.105 66.5 1:00 2.105 66.5 2:00 2.105 66.5 3:00 2.097 66.4 4:00 1.924 65.7 5:00 0.640 56.1 6:00 2.296 67.2 7:00 1.691 64.6 8:00 0.718 57.1 9:00 0.032 30.1 10:00 0.361 51.1 11:00 0.536 54.6 12:00 0.552 54.8 13:00 0.416 52.4 14:00 0.079 38.0 15:00 0.538 54.6 16:00 1.461 63.3 17:00 2.288 67.2 18:00 1.293 62.2 19:00 1.631 64.2 20:00 2.092 66.4 21:00 2.105 66.5 22:00 2.105 66.5 23:00 2.105 66.5