Jan 2010 Okayama-ken Okayama-shi Expected value of LF field strength Transmitting Station: Hagane-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 3.845 71.7 1:00 3.845 71.7 2:00 3.845 71.7 3:00 3.845 71.7 4:00 3.845 71.7 5:00 3.801 71.6 6:00 1.398 62.9 7:00 2.532 68.1 8:00 3.358 70.5 9:00 2.621 68.4 10:00 3.401 70.6 11:00 2.973 69.5 12:00 2.701 68.6 13:00 2.759 68.8 14:00 3.137 69.9 15:00 3.391 70.6 16:00 1.902 65.6 17:00 3.713 71.4 18:00 4.053 72.2 19:00 3.373 70.6 20:00 3.845 71.7 21:00 3.845 71.7 22:00 3.845 71.7 23:00 3.845 71.7