Dec 2008 Tokyo-to Tokyo Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 35.68 Longitude of receiver(Degree): 139.68 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 5.968 75.5 1:00 5.968 75.5 2:00 5.968 75.5 3:00 5.968 75.5 4:00 5.968 75.5 5:00 5.756 75.2 6:00 3.778 71.5 7:00 3.501 70.9 8:00 4.476 73.0 9:00 3.721 71.4 10:00 4.663 73.4 11:00 4.861 73.7 12:00 4.867 73.7 13:00 4.749 73.5 14:00 3.996 72.0 15:00 3.881 71.8 16:00 4.395 72.9 17:00 5.216 74.3 18:00 5.148 74.2 19:00 5.962 75.5 20:00 5.968 75.5 21:00 5.968 75.5 22:00 5.968 75.5 23:00 5.968 75.5