May 2013 
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	         0.852		    58.6
  1:00	         0.852		    58.6
  2:00	         0.852		    58.6
  3:00	         0.817		    58.2
  4:00	         1.030		    60.3
  5:00	         1.608		    64.1
  6:00	         0.541		    54.7
  7:00	         0.970		    59.7
  8:00	         1.225		    61.8
  9:00	         1.135		    61.1
 10:00	         0.903		    59.1
 11:00	         0.744		    57.4
 12:00	         0.678		    56.6
 13:00	         0.691		    56.8
 14:00	         0.785		    57.9
 15:00	         0.975		    59.8
 16:00	         1.180		    61.4
 17:00	         1.200		    61.6
 18:00	         0.748		    57.5
 19:00	         0.910		    59.2
 20:00	         1.547		    63.8
 21:00	         0.836		    58.4
 22:00	         0.830		    58.4
 23:00	         0.852		    58.6