Dec. 2013 Ehime-ken Matsuyama-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 33.83 Longitude of receiver(Degree): 132.77 Distance from Ohtakadoya-yama LF station (km): 828 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.669 64.4 1:00 1.669 64.4 2:00 1.669 64.4 3:00 1.669 64.4 4:00 1.669 64.4 5:00 1.668 64.4 6:00 1.823 65.2 7:00 0.799 58.1 8:00 0.662 56.4 9:00 1.137 61.1 10:00 1.313 62.4 11:00 1.363 62.7 12:00 1.366 62.7 13:00 1.332 62.5 14:00 1.204 61.6 15:00 0.808 58.1 16:00 0.592 55.4 17:00 1.714 64.7 18:00 1.686 64.5 19:00 1.669 64.4 20:00 1.669 64.4 21:00 1.669 64.4 22:00 1.669 64.4 23:00 1.669 64.4