Aug. 2014 Okayama-ken Okayama-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 34.65 Longitude of receiver(Degree): 133.93 Distance from Ohtakadoya-yama LF station (km): 691 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.765 57.7 1:00 0.765 57.7 2:00 0.765 57.7 3:00 0.756 57.6 4:00 0.832 58.4 5:00 2.163 66.7 6:00 1.319 62.4 7:00 0.261 48.3 8:00 0.650 56.3 9:00 0.974 59.8 10:00 1.090 60.7 11:00 1.113 60.9 12:00 1.114 60.9 13:00 1.098 60.8 14:00 1.012 60.1 15:00 0.752 57.5 16:00 0.254 48.1 17:00 1.014 60.1 18:00 2.100 66.4 19:00 1.217 61.7 20:00 0.747 57.5 21:00 0.763 57.7 22:00 0.765 57.7 23:00 0.765 57.7