Sep 2010 Oita-ken Oita-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 33.23 Longitude of receiver(Degree): 131.62 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 10.191 80.2 1:00 10.191 80.2 2:00 10.191 80.2 3:00 10.191 80.2 4:00 10.158 80.1 5:00 10.326 80.3 6:00 10.644 80.5 7:00 9.503 79.6 8:00 9.729 79.8 9:00 9.876 79.9 10:00 9.897 79.9 11:00 10.023 80.0 12:00 9.986 80.0 13:00 10.004 80.0 14:00 10.019 80.0 15:00 9.772 79.8 16:00 10.150 80.1 17:00 9.816 79.8 18:00 10.469 80.4 19:00 10.421 80.4 20:00 10.720 80.6 21:00 10.191 80.2 22:00 10.191 80.2 23:00 10.191 80.2