Feb. 2019 Okayama-ken Okayama-shi Expected value of LF field strength Transmitting Station: Hagane-yama LF station Latitude of receiver(Degree): 34.65 Longitude of receiver(Degree): 133.93 Distance from Hagane-yama LF station (km): 369 Time(JST) Field Strength(mV/m) Field Strength(dB uV/m) 0:00 3.845 71.7 1:00 3.845 71.7 2:00 3.845 71.7 3:00 3.845 71.7 4:00 3.845 71.7 5:00 3.729 71.4 6:00 2.386 67.6 7:00 2.958 69.4 8:00 1.904 65.6 9:00 3.335 70.5 10:00 3.039 69.7 11:00 2.507 68.0 12:00 2.354 67.4 13:00 2.380 67.5 14:00 2.646 68.5 15:00 3.267 70.3 16:00 2.908 69.3 17:00 3.120 69.9 18:00 2.363 67.5 19:00 1.537 63.7 20:00 3.808 71.6 21:00 3.845 71.7 22:00 3.845 71.7 23:00 3.845 71.7