Dec 2010 
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	         1.364		    62.7
  3:00	         1.364		    62.7
  4:00	         1.364		    62.7
  5:00	         1.361		    62.7
  6:00	         1.381		    62.8
  7:00	         1.136		    61.1
  8:00	         0.683		    56.7
  9:00	         1.133		    61.1
 10:00	         1.142		    61.2
 11:00	         1.030		    60.3
 12:00	         0.964		    59.7
 13:00	         0.977		    59.8
 14:00	         1.064		    60.5
 15:00	         1.164		    61.3
 16:00	         1.052		    60.4
 17:00	         0.572		    55.1
 18:00	         1.367		    62.7
 19:00	         1.337		    62.5
 20:00	         1.364		    62.7
 21:00	         1.364		    62.7
 22:00	         1.364		    62.7
 23:00	         1.364		    62.7