May. 2015 Ehime-ken Matsuyama-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 33.83 Longitude of receiver(Degree): 132.77 Distance from Hagane-yama LF station (km): 243 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 5.373 74.6 1:00 5.373 74.6 2:00 5.373 74.6 3:00 5.289 74.5 4:00 6.549 76.3 5:00 6.259 75.9 6:00 5.573 74.9 7:00 5.732 75.2 8:00 4.422 72.9 9:00 5.254 74.4 10:00 4.915 73.8 11:00 4.859 73.7 12:00 4.867 73.7 13:00 4.865 73.7 14:00 4.859 73.7 15:00 5.012 74.0 16:00 5.176 74.3 17:00 4.274 72.6 18:00 5.136 74.2 19:00 5.490 74.8 20:00 3.332 70.5 21:00 5.206 74.3 22:00 5.335 74.5 23:00 5.373 74.6