Apr 2013 Kagawa-ken Takamatsu-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.33 Longitude of receiver(Degree): 134.03 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 4.042 72.1 1:00 4.042 72.1 2:00 4.042 72.1 3:00 4.042 72.1 4:00 3.873 71.8 5:00 2.131 66.6 6:00 2.594 68.3 7:00 1.771 65.0 8:00 3.535 71.0 9:00 2.893 69.2 10:00 2.410 67.6 11:00 2.545 68.1 12:00 2.630 68.4 13:00 2.614 68.3 14:00 2.487 67.9 15:00 2.441 67.8 16:00 3.268 70.3 17:00 3.029 69.6 18:00 3.435 70.7 19:00 2.578 68.2 20:00 1.733 64.8 21:00 3.948 71.9 22:00 4.042 72.1 23:00 4.042 72.1