Apr 2012 Osaka-fu Osaka-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.68 Longitude of receiver(Degree): 135.52 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 2.735 68.7 1:00 2.735 68.7 2:00 2.735 68.7 3:00 2.735 68.7 4:00 2.630 68.4 5:00 0.642 56.1 6:00 1.328 62.5 7:00 3.124 69.9 8:00 1.584 64.0 9:00 0.859 58.7 10:00 1.623 64.2 11:00 1.837 65.3 12:00 1.860 65.4 13:00 1.857 65.4 14:00 1.800 65.1 15:00 1.429 63.1 16:00 0.632 56.0 17:00 2.418 67.7 18:00 2.327 67.3 19:00 3.298 70.4 20:00 1.454 63.3 21:00 2.677 68.6 22:00 2.735 68.7 23:00 2.735 68.7