Oct. 2014 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 Distance from Hagane-yama LF station (km): 1197 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.341 62.5 1:00 1.341 62.5 2:00 1.341 62.5 3:00 1.341 62.5 4:00 1.341 62.5 5:00 1.331 62.5 6:00 1.011 60.1 7:00 0.892 59.0 8:00 1.102 60.8 9:00 0.910 59.2 10:00 0.681 56.7 11:00 0.516 54.3 12:00 0.445 53.0 13:00 0.457 53.2 14:00 0.554 54.9 15:00 0.744 57.4 16:00 0.984 59.9 17:00 1.103 60.8 18:00 0.786 57.9 19:00 1.189 61.5 20:00 1.335 62.5 21:00 1.341 62.5 22:00 1.341 62.5 23:00 1.341 62.5