Feb. 2004 Miyazaki-ken Miyazaki-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 31.90 Longitude of receiver(Degree): 131.42 Distance from Ohtakadoya-yama LF station (km): 1053 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.015 60.1 1:00 1.015 60.1 2:00 1.015 60.1 3:00 1.015 60.1 4:00 1.015 60.1 5:00 0.896 59.0 6:00 0.513 54.2 7:00 0.952 59.6 8:00 1.034 60.3 9:00 0.950 59.6 10:00 0.859 58.7 11:00 0.804 58.1 12:00 0.797 58.0 13:00 0.840 58.5 14:00 0.924 59.3 15:00 1.019 60.2 16:00 1.008 60.1 17:00 0.697 56.9 18:00 0.769 57.7 19:00 1.015 60.1 20:00 1.015 60.1 21:00 1.015 60.1 22:00 1.015 60.1 23:00 1.015 60.1