Jan. 2014 Chiba-ken Chiba-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 35.60 Longitude of receiver(Degree): 140.12 Distance from Ohtakadoya-yama LF station (km): 207 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 6.029 75.6 1:00 6.029 75.6 2:00 6.029 75.6 3:00 6.029 75.6 4:00 6.029 75.6 5:00 5.814 75.3 6:00 2.651 68.5 7:00 2.817 69.0 8:00 5.850 75.3 9:00 3.034 69.6 10:00 4.207 72.5 11:00 4.867 73.7 12:00 4.915 73.8 13:00 4.435 72.9 14:00 3.133 69.9 15:00 5.186 74.3 16:00 3.111 69.9 17:00 4.054 72.2 18:00 6.110 75.7 19:00 6.002 75.6 20:00 6.029 75.6 21:00 6.029 75.6 22:00 6.029 75.6 23:00 6.029 75.6