Apr 2007 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 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 2.004 66.0 1:00 2.004 66.0 2:00 2.004 66.0 3:00 2.004 66.0 4:00 1.915 65.6 5:00 2.002 66.0 6:00 1.239 61.9 7:00 1.690 64.6 8:00 0.535 54.6 9:00 0.361 51.2 10:00 0.791 58.0 11:00 0.937 59.4 12:00 0.963 59.7 13:00 0.959 59.6 14:00 0.907 59.2 15:00 0.689 56.8 16:00 0.141 43.0 17:00 0.938 59.4 18:00 1.871 65.4 19:00 0.370 51.4 20:00 2.192 66.8 21:00 1.951 65.8 22:00 2.004 66.0 23:00 2.004 66.0