Jan. 2015 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 4.117 72.3 1:00 4.117 72.3 2:00 4.117 72.3 3:00 4.117 72.3 4:00 4.117 72.3 5:00 3.988 72.0 6:00 2.345 67.4 7:00 4.099 72.3 8:00 1.065 60.5 9:00 2.513 68.0 10:00 3.374 70.6 11:00 3.509 70.9 12:00 3.512 70.9 13:00 3.435 70.7 14:00 2.830 69.0 15:00 0.882 58.9 16:00 3.844 71.7 17:00 0.697 56.9 18:00 4.143 72.3 19:00 4.101 72.3 20:00 4.117 72.3 21:00 4.117 72.3 22:00 4.117 72.3 23:00 4.117 72.3