Jun. 2023 Shimane-ken Matsue-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 35.47 Longitude of receiver(Degree): 133.05 Distance from Hagane-yama LF station (km): 344 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 3.555 71.0 1:00 3.555 71.0 2:00 3.517 70.9 3:00 3.411 70.7 4:00 4.934 73.9 5:00 4.807 73.6 6:00 3.387 70.6 7:00 2.448 67.8 8:00 3.132 69.9 9:00 3.573 71.1 10:00 3.096 69.8 11:00 2.968 69.5 12:00 2.960 69.4 13:00 2.960 69.4 14:00 2.986 69.5 15:00 3.219 70.2 16:00 3.638 71.2 17:00 2.354 67.4 18:00 3.977 72.0 19:00 1.283 62.2 20:00 1.142 61.2 21:00 4.315 72.7 22:00 3.451 70.8 23:00 3.547 71.0