Jul 2013 
Yamagata-ken  Yamagata-shi  Expected value of LF field strength
Transmitting Station: Hagane-yama LF station

Latitude of receiver(Degree):  38.23    Longitude of receiver(Degree): 140.37  

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         1.364		    62.7
  1:00	         1.364		    62.7
  2:00	         1.354		    62.6
  3:00	         1.334		    62.5
  4:00	         1.428		    63.1
  5:00	         0.722		    57.2
  6:00	         0.849		    58.6
  7:00	         1.146		    61.2
  8:00	         0.995		    60.0
  9:00	         0.751		    57.5
 10:00	         0.490		    53.8
 11:00	         0.349		    50.8
 12:00	         0.296		    49.4
 13:00	         0.305		    49.7
 14:00	         0.382		    51.6
 15:00	         0.558		    54.9
 16:00	         0.826		    58.3
 17:00	         1.062		    60.5
 18:00	         1.118		    61.0
 19:00	         0.649		    56.2
 20:00	         1.097		    60.8
 21:00	         1.417		    63.0
 22:00	         1.341		    62.5
 23:00	         1.358		    62.7