Jun. 2022 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 5.347 74.6 3:00 5.242 74.4 4:00 6.085 75.7 5:00 4.874 73.8 6:00 4.318 72.7 7:00 5.429 74.7 8:00 4.615 73.3 9:00 5.227 74.4 10:00 4.892 73.8 11:00 4.862 73.7 12:00 4.871 73.8 13:00 4.869 73.7 14:00 4.860 73.7 15:00 4.968 73.9 16:00 5.228 74.4 17:00 4.238 72.5 18:00 5.673 75.1 19:00 6.114 75.7 20:00 5.292 74.5 21:00 6.418 76.1 22:00 5.281 74.5 23:00 5.373 74.6