Apr 2009 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 10.119 80.1 5:00 9.326 79.4 6:00 9.330 79.4 7:00 10.289 80.2 8:00 10.101 80.1 9:00 9.744 79.8 10:00 9.991 80.0 11:00 9.978 80.0 12:00 9.942 79.9 13:00 9.947 80.0 14:00 10.012 80.0 15:00 9.897 79.9 16:00 9.924 79.9 17:00 9.651 79.7 18:00 9.481 79.5 19:00 10.351 80.3 20:00 10.389 80.3 21:00 10.151 80.1 22:00 10.191 80.2 23:00 10.191 80.2