Mar 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 1.296 62.3 2:00 1.296 62.3 3:00 1.296 62.3 4:00 1.294 62.2 5:00 1.279 62.1 6:00 0.784 57.9 7:00 0.820 58.3 8:00 1.011 60.1 9:00 0.827 58.4 10:00 0.621 55.9 11:00 0.465 53.3 12:00 0.377 51.5 13:00 0.392 51.9 14:00 0.515 54.2 15:00 0.678 56.6 16:00 0.893 59.0 17:00 1.020 60.2 18:00 0.655 56.3 19:00 1.055 60.5 20:00 1.277 62.1 21:00 1.296 62.3 22:00 1.296 62.3 23:00 1.296 62.3