Apr. 2020
Akita-ken  Akita-shi  Expected value of LF field strength
Transmitting Station: Ohtakadoya-yama LF station

Latitude of receiver(Degree):  39.72    Longitude of receiver(Degree): 140.10  
Distance from Ohtakadoya-yama LF station (km):  269 

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         1.435		    63.1
  1:00	         1.435		    63.1
  2:00	         1.435		    63.1
  3:00	         1.580		    64.0
  4:00	         4.049		    72.1
  5:00	         2.482		    67.9
  6:00	         3.593		    71.1
  7:00	         2.935		    69.4
  8:00	         3.921		    71.9
  9:00	         3.656		    71.3
 10:00	         3.286		    70.3
 11:00	         3.191		    70.1
 12:00	         3.186		    70.1
 13:00	         3.250		    70.2
 14:00	         3.540		    71.0
 15:00	         3.915		    71.9
 16:00	         3.303		    70.4
 17:00	         2.885		    69.2
 18:00	         3.514		    70.9
 19:00	         4.649		    73.3
 20:00	         1.620		    64.2
 21:00	         1.448		    63.2
 22:00	         1.435		    63.1
 23:00	         1.435		    63.1