Dec. 2020 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 1.072 60.6 1:00 1.072 60.6 2:00 1.072 60.6 3:00 1.072 60.6 4:00 1.072 60.6 5:00 1.072 60.6 6:00 1.674 64.5 7:00 1.303 62.3 8:00 0.377 51.5 9:00 0.526 54.4 10:00 0.868 58.8 11:00 1.004 60.0 12:00 1.017 60.1 13:00 0.917 59.2 14:00 0.635 56.0 15:00 0.237 47.5 16:00 1.113 60.9 17:00 1.765 64.9 18:00 1.183 61.5 19:00 1.072 60.6 20:00 1.072 60.6 21:00 1.072 60.6 22:00 1.072 60.6 23:00 1.072 60.6