Sep. 2023 Shiga-ken Otsu-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 35.00 Longitude of receiver(Degree): 135.87 Distance from Hagane-yama LF station (km): 549 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.493 63.5 1:00 1.493 63.5 2:00 1.493 63.5 3:00 1.493 63.5 4:00 1.457 63.3 5:00 2.296 67.2 6:00 0.553 54.9 7:00 2.921 69.3 8:00 0.121 41.6 9:00 1.769 65.0 10:00 2.175 66.7 11:00 2.033 66.2 12:00 1.937 65.7 13:00 1.959 65.8 14:00 2.086 66.4 15:00 2.116 66.5 16:00 1.363 62.7 17:00 1.098 60.8 18:00 2.861 69.1 19:00 2.908 69.3 20:00 1.386 62.8 21:00 1.493 63.5 22:00 1.493 63.5 23:00 1.493 63.5