Dec 2010 Iwate-ken Morioka-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 39.70 Longitude of receiver(Degree): 141.15 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.253 62.0 1:00 1.253 62.0 2:00 1.253 62.0 3:00 1.253 62.0 4:00 1.253 62.0 5:00 1.252 62.0 6:00 1.209 61.7 7:00 0.722 57.2 8:00 0.905 59.1 9:00 1.028 60.2 10:00 0.884 58.9 11:00 0.733 57.3 12:00 0.660 56.4 13:00 0.673 56.6 14:00 0.771 57.7 15:00 0.933 59.4 16:00 1.040 60.3 17:00 0.809 58.2 18:00 0.919 59.3 19:00 1.240 61.9 20:00 1.253 62.0 21:00 1.253 62.0 22:00 1.253 62.0 23:00 1.253 62.0