Mar. 2004 Nagasaki-ken Nagasaki-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 32.73 Longitude of receiver(Degree): 129.87 Distance from Hagane-yama LF station (km): 88 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 16.714 84.5 1:00 16.714 84.5 2:00 16.714 84.5 3:00 16.714 84.5 4:00 16.710 84.5 5:00 15.724 83.9 6:00 16.517 84.4 7:00 16.247 84.2 8:00 15.394 83.7 9:00 15.669 83.9 10:00 15.817 84.0 11:00 15.787 84.0 12:00 15.730 83.9 13:00 15.739 83.9 14:00 15.834 84.0 15:00 15.659 83.9 16:00 16.013 84.1 17:00 16.143 84.2 18:00 15.170 83.6 19:00 16.099 84.1 20:00 16.530 84.4 21:00 16.714 84.5 22:00 16.714 84.5 23:00 16.714 84.5