Apr 2009 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 19.265 85.7 1:00 19.265 85.7 2:00 19.265 85.7 3:00 19.207 85.7 4:00 18.518 85.4 5:00 18.935 85.5 6:00 19.090 85.6 7:00 18.885 85.5 8:00 18.786 85.5 9:00 18.816 85.5 10:00 18.903 85.5 11:00 18.879 85.5 12:00 18.876 85.5 13:00 18.902 85.5 14:00 18.856 85.5 15:00 18.733 85.5 16:00 19.012 85.6 17:00 19.009 85.6 18:00 19.193 85.7 19:00 18.389 85.3 20:00 19.190 85.7 21:00 19.265 85.7 22:00 19.265 85.7 23:00 19.265 85.7