Oct. 2014 Hokkaido Wakkanai-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 45.40 Longitude of receiver(Degree): 141.67 Distance from Ohtakadoya-yama LF station (km): 894 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.695 64.6 1:00 1.695 64.6 2:00 1.695 64.6 3:00 1.695 64.6 4:00 1.695 64.6 5:00 1.633 64.3 6:00 0.683 56.7 7:00 0.784 57.9 8:00 1.205 61.6 9:00 1.299 62.3 10:00 1.277 62.1 11:00 1.239 61.9 12:00 1.235 61.8 13:00 1.266 62.0 14:00 1.300 62.3 15:00 1.248 61.9 16:00 0.917 59.2 17:00 0.546 54.7 18:00 1.530 63.7 19:00 1.695 64.6 20:00 1.695 64.6 21:00 1.695 64.6 22:00 1.695 64.6 23:00 1.695 64.6