Apr 2011 Fukushima-ken Fukushima-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 37.73 Longitude of receiver(Degree): 140.47 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 19.417 85.8 1:00 19.417 85.8 2:00 19.417 85.8 3:00 19.338 85.7 4:00 18.663 85.4 5:00 18.838 85.5 6:00 19.184 85.7 7:00 18.878 85.5 8:00 18.769 85.5 9:00 18.808 85.5 10:00 18.902 85.5 11:00 18.879 85.5 12:00 18.876 85.5 13:00 18.899 85.5 14:00 18.855 85.5 15:00 18.697 85.4 16:00 19.086 85.6 17:00 19.136 85.6 18:00 19.367 85.7 19:00 18.231 85.2 20:00 19.315 85.7 21:00 19.417 85.8 22:00 19.417 85.8 23:00 19.417 85.8