Jan. 2022 Shizuoka-ken Shizuoka-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 34.97 Longitude of receiver(Degree): 138.38 Distance from Ohtakadoya-yama LF station (km): 347 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 3.959 72.0 1:00 3.959 72.0 2:00 3.959 72.0 3:00 3.959 72.0 4:00 3.959 72.0 5:00 3.805 71.6 6:00 2.079 66.4 7:00 3.844 71.7 8:00 1.207 61.6 9:00 2.469 67.9 10:00 3.213 70.1 11:00 3.334 70.5 12:00 3.337 70.5 13:00 3.267 70.3 14:00 2.740 68.8 15:00 1.150 61.2 16:00 3.560 71.0 17:00 0.829 58.4 18:00 4.049 72.1 19:00 3.939 71.9 20:00 3.959 72.0 21:00 3.959 72.0 22:00 3.959 72.0 23:00 3.959 72.0