Apr 2013 Kochi-ken Kochi-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 33.55 Longitude of receiver(Degree): 133.53 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 5.420 74.7 1:00 5.420 74.7 2:00 5.420 74.7 3:00 5.420 74.7 4:00 5.184 74.3 5:00 2.297 67.2 6:00 2.413 67.7 7:00 2.447 67.8 8:00 4.263 72.6 9:00 3.126 69.9 10:00 3.193 70.1 11:00 3.425 70.7 12:00 3.465 70.8 13:00 3.459 70.8 14:00 3.373 70.6 15:00 3.040 69.7 16:00 3.513 70.9 17:00 3.992 72.0 18:00 4.226 72.5 19:00 4.491 73.0 20:00 4.914 73.8 21:00 5.293 74.5 22:00 5.420 74.7 23:00 5.420 74.7