Oct 2012 Chiba-ken Chiba-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 35.60 Longitude of receiver(Degree): 140.12 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.865 58.7 1:00 0.865 58.7 2:00 0.865 58.7 3:00 0.865 58.7 4:00 0.865 58.7 5:00 0.818 58.3 6:00 1.519 63.6 7:00 0.798 58.0 8:00 0.868 58.8 9:00 1.234 61.8 10:00 1.202 61.6 11:00 1.100 60.8 12:00 1.020 60.2 13:00 1.040 60.3 14:00 1.133 61.1 15:00 1.232 61.8 16:00 1.183 61.5 17:00 0.594 55.5 18:00 1.186 61.5 19:00 1.211 61.7 20:00 0.840 58.5 21:00 0.865 58.7 22:00 0.865 58.7 23:00 0.865 58.7