Jun 2010 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 19.258 85.7 1:00 19.235 85.7 2:00 19.191 85.7 3:00 18.682 85.4 4:00 18.577 85.4 5:00 18.566 85.4 6:00 18.637 85.4 7:00 18.978 85.6 8:00 18.741 85.5 9:00 18.892 85.5 10:00 18.867 85.5 11:00 18.856 85.5 12:00 18.855 85.5 13:00 18.862 85.5 14:00 18.898 85.5 15:00 18.778 85.5 16:00 18.879 85.5 17:00 18.725 85.4 18:00 18.912 85.5 19:00 18.813 85.5 20:00 18.320 85.3 21:00 19.326 85.7 22:00 19.227 85.7 23:00 19.255 85.7