Dec. 2014 Kagoshima-ken Kagoshima-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 31.55 Longitude of receiver(Degree): 130.55 Distance from Ohtakadoya-yama LF station (km): 1142 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.806 58.1 1:00 0.806 58.1 2:00 0.806 58.1 3:00 0.806 58.1 4:00 0.806 58.1 5:00 0.806 58.1 6:00 0.584 55.3 7:00 0.904 59.1 8:00 1.037 60.3 9:00 0.975 59.8 10:00 0.880 58.9 11:00 0.822 58.3 12:00 0.815 58.2 13:00 0.860 58.7 14:00 0.948 59.5 15:00 1.030 60.3 16:00 0.966 59.7 17:00 0.602 55.6 18:00 0.780 57.8 19:00 0.806 58.1 20:00 0.806 58.1 21:00 0.806 58.1 22:00 0.806 58.1 23:00 0.806 58.1