Jul 2010 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 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.473 63.4 1:00 1.473 63.4 2:00 1.473 63.4 3:00 1.608 64.1 4:00 1.487 63.4 5:00 0.429 52.6 6:00 0.705 57.0 7:00 1.096 60.8 8:00 1.206 61.6 9:00 1.141 61.1 10:00 1.047 60.4 11:00 0.993 59.9 12:00 0.988 59.9 13:00 1.030 60.3 14:00 1.117 61.0 15:00 1.212 61.7 16:00 1.139 61.1 17:00 0.842 58.5 18:00 0.283 49.0 19:00 1.248 61.9 20:00 1.650 64.3 21:00 1.473 63.4 22:00 1.473 63.4 23:00 1.473 63.4