Jun. 2023 Hyogo-ken Kobe-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.68 Longitude of receiver(Degree): 135.18 Distance from Hagane-yama LF station (km): 479 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 3.818 71.6 1:00 3.818 71.6 2:00 3.785 71.6 3:00 3.668 71.3 4:00 3.418 70.7 5:00 3.016 69.6 6:00 0.554 54.9 7:00 3.151 70.0 8:00 2.243 67.0 9:00 1.196 61.6 10:00 1.448 63.2 11:00 1.692 64.6 12:00 1.760 64.9 13:00 1.748 64.8 14:00 1.635 64.3 15:00 1.327 62.5 16:00 1.410 63.0 17:00 2.755 68.8 18:00 2.570 68.2 19:00 2.557 68.2 20:00 0.114 41.1 21:00 3.720 71.4 22:00 3.714 71.4 23:00 3.816 71.6