Jul 2010 Miyazaki-ken Miyazaki-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 31.90 Longitude of receiver(Degree): 131.42 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 5.860 75.4 1:00 5.860 75.4 2:00 5.860 75.4 3:00 5.817 75.3 4:00 5.441 74.7 5:00 6.504 76.3 6:00 6.397 76.1 7:00 6.341 76.0 8:00 5.562 74.9 9:00 6.109 75.7 10:00 5.847 75.3 11:00 5.833 75.3 12:00 5.842 75.3 13:00 5.840 75.3 14:00 5.827 75.3 15:00 5.919 75.4 16:00 6.054 75.6 17:00 5.502 74.8 18:00 5.842 75.3 19:00 5.719 75.1 20:00 5.394 74.6 21:00 4.484 73.0 22:00 5.833 75.3 23:00 5.860 75.4