Dec 2007 
Niigata-ken  Niigata-shi  Expected value of LF field strength
Transmitting Station: Hagane-yama LF station

Latitude of receiver(Degree):  37.90    Longitude of receiver(Degree): 139.02  

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         0.746		    57.5
  1:00	         0.746		    57.5
  2:00	         0.746		    57.5
  3:00	         0.746		    57.5
  4:00	         0.746		    57.5
  5:00	         0.741		    57.4
  6:00	         0.868		    58.8
  7:00	         1.547		    63.8
  8:00	         0.508		    54.1
  9:00	         0.831		    58.4
 10:00	         1.150		    61.2
 11:00	         1.193		    61.5
 12:00	         1.182		    61.5
 13:00	         1.186		    61.5
 14:00	         1.191		    61.5
 15:00	         1.092		    60.8
 16:00	         0.615		    55.8
 17:00	         0.839		    58.5
 18:00	         1.442		    63.2
 19:00	         0.701		    56.9
 20:00	         0.746		    57.5
 21:00	         0.746		    57.5
 22:00	         0.746		    57.5
 23:00	         0.746		    57.5