Apr 2011 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 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 16.532 84.4 5:00 16.666 84.4 6:00 15.855 84.0 7:00 15.943 84.1 8:00 16.000 84.1 9:00 15.625 83.9 10:00 15.804 84.0 11:00 15.724 83.9 12:00 15.731 83.9 13:00 15.729 83.9 14:00 15.731 83.9 15:00 15.847 84.0 16:00 15.564 83.8 17:00 15.454 83.8 18:00 15.643 83.9 19:00 15.150 83.6 20:00 14.698 83.3 21:00 16.617 84.4 22:00 16.714 84.5 23:00 16.714 84.5