Jun. 2015 Fukui-ken Fukui-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 36.05 Longitude of receiver(Degree): 136.22 Distance from Hagane-yama LF station (km): 621 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 2.510 68.0 1:00 2.510 68.0 2:00 2.476 67.9 3:00 2.386 67.6 4:00 0.896 59.1 5:00 2.574 68.2 6:00 0.273 48.7 7:00 1.955 65.8 8:00 1.978 65.9 9:00 1.397 62.9 10:00 0.966 59.7 11:00 0.904 59.1 12:00 0.922 59.3 13:00 0.917 59.3 14:00 0.904 59.1 15:00 1.064 60.5 16:00 1.602 64.1 17:00 2.102 66.5 18:00 1.510 63.6 19:00 1.441 63.2 20:00 1.746 64.8 21:00 1.752 64.9 22:00 2.421 67.7 23:00 2.499 68.0