Aug. 2022 Fukui-ken Fukui-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 36.05 Longitude of receiver(Degree): 136.22 Distance from Hagane-yama LF station (km): 621 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 2.510 68.0 1:00 2.510 68.0 2:00 2.510 68.0 3:00 2.485 67.9 4:00 2.344 67.4 5:00 0.992 59.9 6:00 1.727 64.7 7:00 1.449 63.2 8:00 2.107 66.5 9:00 1.597 64.1 10:00 1.068 60.6 11:00 0.897 59.1 12:00 0.894 59.0 13:00 0.892 59.0 14:00 0.919 59.3 15:00 1.215 61.7 16:00 1.807 65.1 17:00 2.117 66.5 18:00 0.574 55.2 19:00 2.372 67.5 20:00 0.708 57.0 21:00 2.403 67.6 22:00 2.510 68.0 23:00 2.510 68.0