Jun 2010 Kagawa-ken Takamatsu-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.33 Longitude of receiver(Degree): 134.03 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 4.097 72.2 1:00 4.097 72.2 2:00 4.061 72.2 3:00 3.928 71.9 4:00 1.220 61.7 5:00 2.104 66.5 6:00 3.419 70.7 7:00 2.671 68.5 8:00 3.260 70.3 9:00 2.539 68.1 10:00 2.527 68.1 11:00 2.669 68.5 12:00 2.702 68.6 13:00 2.696 68.6 14:00 2.637 68.4 15:00 2.484 67.9 16:00 2.757 68.8 17:00 3.367 70.5 18:00 1.953 65.8 19:00 3.609 71.1 20:00 4.100 72.3 21:00 2.226 67.0 22:00 3.980 72.0 23:00 4.097 72.2