Oct 2010 Nagano-ken Nagano-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 36.65 Longitude of receiver(Degree): 138.18 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.905 65.6 1:00 1.905 65.6 2:00 1.905 65.6 3:00 1.905 65.6 4:00 1.905 65.6 5:00 1.829 65.2 6:00 0.517 54.3 7:00 1.747 64.8 8:00 0.496 53.9 9:00 0.602 55.6 10:00 1.026 60.2 11:00 1.169 61.4 12:00 1.186 61.5 13:00 1.189 61.5 14:00 1.139 61.1 15:00 0.927 59.3 16:00 0.354 51.0 17:00 0.987 59.9 18:00 1.758 64.9 19:00 1.060 60.5 20:00 1.863 65.4 21:00 1.905 65.6 22:00 1.905 65.6 23:00 1.905 65.6