Nov. 2013 Chiba-ken Chiba-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 35.60 Longitude of receiver(Degree): 140.12 Distance from Hagane-yama LF station (km): 939 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 0.983 59.8 1:00 0.983 59.8 2:00 0.983 59.8 3:00 0.983 59.8 4:00 0.983 59.8 5:00 0.969 59.7 6:00 1.184 61.5 7:00 1.551 63.8 8:00 0.580 55.3 9:00 1.188 61.5 10:00 1.351 62.6 11:00 1.314 62.4 12:00 1.263 62.0 13:00 1.274 62.1 14:00 1.334 62.5 15:00 1.335 62.5 16:00 1.019 60.2 17:00 0.715 57.1 18:00 1.724 64.7 19:00 0.934 59.4 20:00 0.983 59.8 21:00 0.983 59.8 22:00 0.983 59.8 23:00 0.983 59.8