Sep. 2016 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 Distance from Hagane-yama LF station (km): 368 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 4.075 72.2 1:00 4.075 72.2 2:00 4.075 72.2 3:00 4.075 72.2 4:00 3.997 72.0 5:00 2.096 66.4 6:00 2.363 67.5 7:00 3.515 70.9 8:00 3.370 70.6 9:00 3.396 70.6 10:00 2.379 67.5 11:00 2.394 67.6 12:00 2.491 67.9 13:00 2.466 67.8 14:00 2.347 67.4 15:00 2.616 68.4 16:00 3.785 71.6 17:00 1.949 65.8 18:00 4.412 72.9 19:00 4.436 72.9 20:00 3.842 71.7 21:00 4.075 72.2 22:00 4.075 72.2 23:00 4.075 72.2