Apr. 2020 Toyama-ken Toyama-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 36.68 Longitude of receiver(Degree): 137.22 Distance from Ohtakadoya-yama LF station (km): 331 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.799 65.1 1:00 1.799 65.1 2:00 1.799 65.1 3:00 1.800 65.1 4:00 3.804 71.6 5:00 1.463 63.3 6:00 3.439 70.7 7:00 1.574 63.9 8:00 2.636 68.4 9:00 3.073 69.8 10:00 2.958 69.4 11:00 2.827 69.0 12:00 2.812 69.0 13:00 2.930 69.3 14:00 3.058 69.7 15:00 2.803 69.0 16:00 1.744 64.8 17:00 2.925 69.3 18:00 2.559 68.2 19:00 4.019 72.1 20:00 1.803 65.1 21:00 1.799 65.1 22:00 1.799 65.1 23:00 1.799 65.1