Aug 2010 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 1.306 62.3 1:00 1.306 62.3 2:00 1.306 62.3 3:00 1.300 62.3 4:00 1.301 62.3 5:00 1.045 60.4 6:00 0.628 56.0 7:00 1.029 60.3 8:00 0.921 59.3 9:00 0.689 56.8 10:00 0.450 53.1 11:00 0.298 49.5 12:00 0.241 47.6 13:00 0.251 48.0 14:00 0.334 50.5 15:00 0.524 54.4 16:00 0.762 57.6 17:00 0.982 59.8 18:00 0.975 59.8 19:00 0.537 54.6 20:00 1.230 61.8 21:00 1.285 62.2 22:00 1.305 62.3 23:00 1.306 62.3