Feb 2010 Nagasaki-ken Nagasaki-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-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 0.745 57.4 1:00 0.745 57.4 2:00 0.745 57.4 3:00 0.745 57.4 4:00 0.745 57.4 5:00 0.615 55.8 6:00 0.568 55.1 7:00 0.905 59.1 8:00 0.903 59.1 9:00 0.797 58.0 10:00 0.704 56.9 11:00 0.650 56.3 12:00 0.644 56.2 13:00 0.685 56.7 14:00 0.770 57.7 15:00 0.878 58.9 16:00 0.930 59.4 17:00 0.745 57.4 18:00 0.529 54.5 19:00 0.745 57.4 20:00 0.745 57.4 21:00 0.745 57.4 22:00 0.745 57.4 23:00 0.745 57.4