Jul 2013 Kagoshima-ken Kagoshima-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 31.55 Longitude of receiver(Degree): 130.55 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.738 57.4 1:00 0.738 57.4 2:00 0.738 57.4 3:00 0.655 56.3 4:00 0.526 54.4 5:00 0.870 58.8 6:00 0.941 59.5 7:00 0.824 58.3 8:00 0.680 56.6 9:00 0.530 54.5 10:00 0.417 52.4 11:00 0.362 51.2 12:00 0.356 51.0 13:00 0.397 52.0 14:00 0.497 53.9 15:00 0.644 56.2 16:00 0.786 57.9 17:00 0.919 59.3 18:00 0.921 59.3 19:00 0.630 56.0 20:00 0.594 55.5 21:00 0.738 57.4 22:00 0.738 57.4 23:00 0.738 57.4