Jun 2012 Miyagi-ken Sendai-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 38.27 Longitude of receiver(Degree): 140.87 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.487 63.4 1:00 1.487 63.4 2:00 1.481 63.4 3:00 1.468 63.3 4:00 1.439 63.2 5:00 0.729 57.3 6:00 0.999 60.0 7:00 1.177 61.4 8:00 0.975 59.8 9:00 0.690 56.8 10:00 0.424 52.5 11:00 0.268 48.6 12:00 0.209 46.4 13:00 0.220 46.8 14:00 0.305 49.7 15:00 0.493 53.9 16:00 0.774 57.8 17:00 1.054 60.5 18:00 1.182 61.5 19:00 0.824 58.3 20:00 1.034 60.3 21:00 1.474 63.4 22:00 1.473 63.4 23:00 1.484 63.4