Aug. 2023 Saitama-ken Saitama-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 35.85 Longitude of receiver(Degree): 139.65 Distance from Ohtakadoya-yama LF station (km): 200 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 3.269 70.3 1:00 3.269 70.3 2:00 3.277 70.3 3:00 3.366 70.5 4:00 6.332 76.0 5:00 6.300 76.0 6:00 5.090 74.1 7:00 4.350 72.8 8:00 4.072 72.2 9:00 4.858 73.7 10:00 4.791 73.6 11:00 4.684 73.4 12:00 4.675 73.4 13:00 4.756 73.5 14:00 4.869 73.7 15:00 4.360 72.8 16:00 3.788 71.6 17:00 5.912 75.4 18:00 5.404 74.7 19:00 5.260 74.4 20:00 3.391 70.6 21:00 3.294 70.4 22:00 3.269 70.3 23:00 3.269 70.3