Aug. 2014 Toyama-ken Toyama-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 36.68 Longitude of receiver(Degree): 137.22 Distance from Hagane-yama LF station (km): 732 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 2.297 67.2 1:00 2.297 67.2 2:00 2.297 67.2 3:00 2.280 67.2 4:00 2.200 66.8 5:00 1.969 65.9 6:00 1.671 64.5 7:00 1.807 65.1 8:00 0.491 53.8 9:00 0.478 53.6 10:00 0.888 59.0 11:00 1.018 60.2 12:00 1.047 60.4 13:00 1.042 60.4 14:00 0.993 59.9 15:00 0.795 58.0 16:00 0.244 47.8 17:00 0.925 59.3 18:00 2.110 66.5 19:00 1.145 61.2 20:00 2.394 67.6 21:00 2.229 67.0 22:00 2.297 67.2 23:00 2.297 67.2