Aug. 2022 Aomori-ken Aomori-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 40.82 Longitude of receiver(Degree): 140.73 Distance from Hagane-yama LF station (km): 1239 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.164 61.3 1:00 1.164 61.3 2:00 1.164 61.3 3:00 1.161 61.3 4:00 1.126 61.0 5:00 0.726 57.2 6:00 0.878 58.9 7:00 0.958 59.6 8:00 0.717 57.1 9:00 0.477 53.6 10:00 0.283 49.0 11:00 0.157 43.9 12:00 0.106 40.5 13:00 0.114 41.1 14:00 0.186 45.4 15:00 0.338 50.6 16:00 0.538 54.6 17:00 0.796 58.0 18:00 0.990 59.9 19:00 0.796 58.0 20:00 0.878 58.9 21:00 1.153 61.2 22:00 1.163 61.3 23:00 1.164 61.3