Jun 2012 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 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.765 57.7 1:00 0.763 57.7 2:00 0.757 57.6 3:00 0.573 55.2 4:00 1.764 64.9 5:00 1.955 65.8 6:00 0.822 58.3 7:00 0.304 49.6 8:00 0.792 58.0 9:00 1.026 60.2 10:00 1.096 60.8 11:00 1.110 60.9 12:00 1.111 60.9 13:00 1.102 60.8 14:00 1.055 60.5 15:00 0.874 58.8 16:00 0.434 52.7 17:00 0.566 55.1 18:00 1.729 64.8 19:00 2.070 66.3 20:00 0.672 56.5 21:00 0.754 57.6 22:00 0.762 57.6 23:00 0.765 57.7