Apr. 2023 Saga-ken Saga-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 33.23 Longitude of receiver(Degree): 130.30 Distance from Ohtakadoya-yama LF station (km): 1060 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.065 60.5 1:00 1.065 60.5 2:00 1.065 60.5 3:00 1.065 60.5 4:00 0.923 59.3 5:00 0.624 55.9 6:00 1.036 60.3 7:00 1.100 60.8 8:00 0.968 59.7 9:00 0.801 58.1 10:00 0.662 56.4 11:00 0.584 55.3 12:00 0.575 55.2 13:00 0.637 56.1 14:00 0.758 57.6 15:00 0.923 59.3 16:00 1.073 60.6 17:00 1.086 60.7 18:00 0.759 57.6 19:00 0.794 58.0 20:00 1.065 60.5 21:00 1.065 60.5 22:00 1.065 60.5 23:00 1.065 60.5