May 2010 Fukuoka-ken Fukuoka-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 33.60 Longitude of receiver(Degree): 130.42 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.049 60.4 1:00 1.049 60.4 2:00 1.049 60.4 3:00 0.984 59.9 4:00 0.545 54.7 5:00 0.689 56.8 6:00 0.990 59.9 7:00 0.974 59.8 8:00 0.861 58.7 9:00 0.717 57.1 10:00 0.599 55.5 11:00 0.538 54.6 12:00 0.532 54.5 13:00 0.578 55.2 14:00 0.683 56.7 15:00 0.830 58.4 16:00 0.949 59.5 17:00 1.005 60.0 18:00 0.798 58.0 19:00 0.431 52.7 20:00 0.909 59.2 21:00 1.049 60.4 22:00 1.049 60.4 23:00 1.049 60.4