Jun 2010 Akita-ken Akita-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 39.72 Longitude of receiver(Degree): 140.10 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.296 62.3 1:00 1.295 62.2 2:00 1.288 62.2 3:00 1.277 62.1 4:00 1.167 61.3 5:00 0.536 54.6 6:00 0.911 59.2 7:00 0.988 59.9 8:00 0.784 57.9 9:00 0.556 54.9 10:00 0.321 50.1 11:00 0.201 46.0 12:00 0.158 44.0 13:00 0.165 44.3 14:00 0.227 47.1 15:00 0.378 51.6 16:00 0.621 55.9 17:00 0.855 58.6 18:00 1.014 60.1 19:00 0.774 57.8 20:00 0.713 57.1 21:00 1.245 61.9 22:00 1.279 62.1 23:00 1.291 62.2