Jun 2011 Oita-ken Oita-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 33.23 Longitude of receiver(Degree): 131.62 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 10.774 80.6 1:00 10.774 80.6 2:00 10.746 80.6 3:00 10.604 80.5 4:00 9.534 79.6 5:00 10.439 80.4 6:00 9.675 79.7 7:00 9.469 79.5 8:00 10.141 80.1 9:00 9.816 79.8 10:00 9.998 80.0 11:00 9.939 79.9 12:00 9.933 79.9 13:00 9.933 79.9 14:00 9.949 80.0 15:00 10.000 80.0 16:00 9.697 79.7 17:00 10.288 80.2 18:00 10.450 80.4 19:00 10.307 80.3 20:00 10.663 80.6 21:00 11.386 81.1 22:00 10.658 80.6 23:00 10.774 80.6