Jul 2011 Chiba-ken Chiba-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 35.60 Longitude of receiver(Degree): 140.12 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.865 58.7 1:00 0.865 58.7 2:00 0.858 58.7 3:00 0.822 58.3 4:00 1.172 61.4 5:00 1.516 63.6 6:00 0.461 53.3 7:00 1.039 60.3 8:00 1.221 61.7 9:00 1.107 60.9 10:00 0.862 58.7 11:00 0.708 57.0 12:00 0.647 56.2 13:00 0.659 56.4 14:00 0.748 57.5 15:00 0.935 59.4 16:00 1.159 61.3 17:00 1.211 61.7 18:00 0.835 58.4 19:00 0.761 57.6 20:00 1.601 64.1 21:00 0.935 59.4 22:00 0.836 58.4 23:00 0.865 58.7