Sep 2010 Ibaraki-ken Mito-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 36.33 Longitude of receiver(Degree): 140.45 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 9.656 79.7 1:00 9.656 79.7 2:00 9.656 79.7 3:00 9.613 79.7 4:00 8.647 78.7 5:00 8.798 78.9 6:00 7.753 77.8 7:00 8.342 78.4 8:00 8.096 78.2 9:00 8.432 78.5 10:00 8.162 78.2 11:00 8.090 78.2 12:00 8.087 78.2 13:00 8.132 78.2 14:00 8.376 78.5 15:00 8.287 78.4 16:00 7.942 78.0 17:00 7.601 77.6 18:00 7.286 77.3 19:00 7.544 77.6 20:00 9.557 79.6 21:00 9.656 79.7 22:00 9.656 79.7 23:00 9.656 79.7