Jun 2013 Okayama-ken Okayama-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 34.65 Longitude of receiver(Degree): 133.93 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.674 56.6 1:00 0.671 56.5 2:00 0.663 56.4 3:00 0.463 53.3 4:00 1.699 64.6 5:00 1.832 65.3 6:00 0.727 57.2 7:00 0.242 47.7 8:00 0.761 57.6 9:00 0.991 59.9 10:00 1.064 60.5 11:00 1.082 60.7 12:00 1.084 60.7 13:00 1.071 60.6 14:00 1.018 60.2 15:00 0.844 58.5 16:00 0.389 51.8 17:00 0.474 53.5 18:00 1.609 64.1 19:00 1.975 65.9 20:00 0.619 55.8 21:00 0.660 56.4 22:00 0.669 56.5 23:00 0.674 56.6