May. 2022 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 Distance from Ohtakadoya-yama LF station (km): 215 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 6.063 75.7 1:00 6.063 75.7 2:00 5.951 75.5 3:00 5.290 74.5 4:00 4.676 73.4 5:00 3.633 71.2 6:00 3.954 71.9 7:00 4.325 72.7 8:00 4.838 73.7 9:00 4.283 72.6 10:00 4.140 72.3 11:00 4.159 72.4 12:00 4.162 72.4 13:00 4.143 72.3 14:00 4.215 72.5 15:00 4.728 73.5 16:00 4.660 73.4 17:00 3.332 70.5 18:00 4.887 73.8 19:00 5.750 75.2 20:00 4.397 72.9 21:00 5.913 75.4 22:00 6.063 75.7 23:00 6.063 75.7