Oct 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 9.656 79.7 4:00 9.514 79.6 5:00 7.063 77.0 6:00 8.874 79.0 7:00 8.330 78.4 8:00 7.745 77.8 9:00 8.357 78.4 10:00 8.424 78.5 11:00 8.261 78.3 12:00 8.243 78.3 13:00 8.382 78.5 14:00 8.445 78.5 15:00 7.758 77.8 16:00 8.713 78.8 17:00 8.902 79.0 18:00 8.263 78.3 19:00 9.454 79.5 20:00 9.656 79.7 21:00 9.656 79.7 22:00 9.656 79.7 23:00 9.656 79.7