Mar. 2016 Yamaguchi-ken Yamaguchi-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.18 Longitude of receiver(Degree): 131.47 Distance from Hagane-yama LF station (km): 143 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 8.951 79.0 1:00 8.951 79.0 2:00 8.951 79.0 3:00 8.951 79.0 4:00 8.954 79.0 5:00 8.206 78.3 6:00 10.276 80.2 7:00 9.041 79.1 8:00 9.762 79.8 9:00 9.094 79.2 10:00 9.700 79.7 11:00 9.456 79.5 12:00 9.396 79.5 13:00 9.403 79.5 14:00 9.535 79.6 15:00 9.636 79.7 16:00 9.248 79.3 17:00 8.828 78.9 18:00 10.091 80.1 19:00 9.796 79.8 20:00 9.006 79.1 21:00 8.951 79.0 22:00 8.951 79.0 23:00 8.951 79.0