Oct. 2021 Shimane-ken Matsue-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 35.47 Longitude of receiver(Degree): 133.05 Distance from Ohtakadoya-yama LF station (km): 728 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.612 55.7 1:00 0.612 55.7 2:00 0.612 55.7 3:00 0.612 55.7 4:00 0.608 55.7 5:00 1.187 61.5 6:00 1.836 65.3 7:00 0.760 57.6 8:00 0.391 51.8 9:00 0.873 58.8 10:00 1.100 60.8 11:00 1.188 61.5 12:00 1.194 61.5 13:00 1.129 61.1 14:00 0.943 59.5 15:00 0.529 54.5 16:00 0.482 53.7 17:00 1.694 64.6 18:00 1.488 63.5 19:00 0.606 55.6 20:00 0.612 55.7 21:00 0.612 55.7 22:00 0.612 55.7 23:00 0.612 55.7