Dec. 2019
Tochigi-ken  Utsunomiya-shi  Expected value of LF field strength
Transmitting Station: Hagane-yama LF station

Latitude of receiver(Degree):  36.55    Longitude of receiver(Degree): 139.88  
Distance from Hagane-yama LF station (km):  946 

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         0.791		    58.0
  1:00	         0.791		    58.0
  2:00	         0.791		    58.0
  3:00	         0.791		    58.0
  4:00	         0.791		    58.0
  5:00	         0.785		    57.9
  6:00	         0.949		    59.5
  7:00	         1.514		    63.6
  8:00	         0.440		    52.9
  9:00	         0.896		    59.0
 10:00	         1.162		    61.3
 11:00	         1.180		    61.4
 12:00	         1.160		    61.3
 13:00	         1.165		    61.3
 14:00	         1.184		    61.5
 15:00	         1.118		    61.0
 16:00	         0.691		    56.8
 17:00	         0.748		    57.5
 18:00	         1.470		    63.3
 19:00	         0.748		    57.5
 20:00	         0.791		    58.0
 21:00	         0.791		    58.0
 22:00	         0.791		    58.0
 23:00	         0.791		    58.0