May. 2022 Kagoshima-ken Kagoshima-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 31.55 Longitude of receiver(Degree): 130.55 Distance from Hagane-yama LF station (km): 216 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 4.325 72.7 1:00 4.325 72.7 2:00 4.325 72.7 3:00 4.404 72.9 4:00 6.214 75.9 5:00 6.441 76.2 6:00 6.124 75.7 7:00 6.114 75.7 8:00 5.762 75.2 9:00 5.787 75.2 10:00 5.528 74.9 11:00 5.621 75.0 12:00 5.640 75.0 13:00 5.637 75.0 14:00 5.599 75.0 15:00 5.526 74.8 16:00 6.022 75.6 17:00 5.112 74.2 18:00 6.278 76.0 19:00 6.185 75.8 20:00 4.817 73.7 21:00 4.517 73.1 22:00 4.350 72.8 23:00 4.325 72.7