Sep. 2023 Fukuoka-ken Fukuoka-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 33.60 Longitude of receiver(Degree): 130.42 Distance from Ohtakadoya-yama LF station (km): 1031 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.178 61.4 1:00 1.178 61.4 2:00 1.178 61.4 3:00 1.178 61.4 4:00 1.177 61.4 5:00 0.631 56.0 6:00 0.899 59.1 7:00 1.142 61.2 8:00 1.074 60.6 9:00 0.925 59.3 10:00 0.789 57.9 11:00 0.712 57.0 12:00 0.704 56.9 13:00 0.762 57.6 14:00 0.890 59.0 15:00 1.042 60.4 16:00 1.144 61.2 17:00 1.007 60.1 18:00 0.560 55.0 19:00 1.087 60.7 20:00 1.178 61.4 21:00 1.178 61.4 22:00 1.178 61.4 23:00 1.178 61.4