Aug 2010 Akita-ken Akita-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-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 1.435 63.1 1:00 1.435 63.1 2:00 1.478 63.4 3:00 1.614 64.2 4:00 4.684 73.4 5:00 3.498 70.9 6:00 2.948 69.4 7:00 3.256 70.3 8:00 3.912 71.8 9:00 3.527 70.9 10:00 3.234 70.2 11:00 3.181 70.1 12:00 3.179 70.0 13:00 3.210 70.1 14:00 3.430 70.7 15:00 3.868 71.7 16:00 3.556 71.0 17:00 2.458 67.8 18:00 4.144 72.3 19:00 4.464 73.0 20:00 2.003 66.0 21:00 1.510 63.6 22:00 1.435 63.1 23:00 1.435 63.1