Apr. 2021 Kochi-ken Kochi-shi Expected value of LF field strength Transmitting Station: Ohtakadoya-yama LF station Latitude of receiver(Degree): 33.55 Longitude of receiver(Degree): 133.53 Distance from Ohtakadoya-yama LF station (km): 786 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 1.208 61.6 1:00 1.208 61.6 2:00 1.208 61.6 3:00 1.208 61.6 4:00 1.565 63.9 5:00 1.460 63.3 6:00 0.298 49.5 7:00 0.759 57.6 8:00 1.116 61.0 9:00 1.228 61.8 10:00 1.176 61.4 11:00 1.134 61.1 12:00 1.129 61.1 13:00 1.164 61.3 14:00 1.216 61.7 15:00 1.160 61.3 16:00 0.880 58.9 17:00 0.248 47.9 18:00 1.158 61.3 19:00 1.683 64.5 20:00 1.208 61.6 21:00 1.208 61.6 22:00 1.208 61.6 23:00 1.208 61.6