Jun 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 1.192 61.5 1:00 1.191 61.5 2:00 1.186 61.5 3:00 1.172 61.4 4:00 0.949 59.5 5:00 0.608 55.7 6:00 0.935 59.4 7:00 0.876 58.8 8:00 0.640 56.1 9:00 0.424 52.6 10:00 0.211 46.5 11:00 0.097 39.7 12:00 0.052 34.4 13:00 0.060 35.5 14:00 0.122 41.8 15:00 0.262 48.4 16:00 0.482 53.7 17:00 0.713 57.1 18:00 0.928 59.3 19:00 0.860 58.7 20:00 0.588 55.4 21:00 1.054 60.5 22:00 1.180 61.4 23:00 1.188 61.5