Dec 2008 
Okinawa-ken  Naha-shi  Expected value of LF field strength
Transmitting Station: Hagane-yama LF station

Latitude of receiver(Degree):  26.20    Longitude of receiver(Degree): 127.68  

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         1.423		    63.1
  1:00	         1.423		    63.1
  2:00	         1.423		    63.1
  3:00	         1.423		    63.1
  4:00	         1.423		    63.1
  5:00	         1.409		    63.0
  6:00	         0.836		    58.4
  7:00	         1.631		    64.2
  8:00	         0.938		    59.4
  9:00	         0.450		    53.1
 10:00	         0.980		    59.8
 11:00	         1.158		    61.3
 12:00	         1.203		    61.6
 13:00	         1.195		    61.5
 14:00	         1.120		    61.0
 15:00	         0.852		    58.6
 16:00	         0.241		    47.6
 17:00	         1.409		    63.0
 18:00	         1.028		    60.2
 19:00	         1.272		    62.1
 20:00	         1.423		    63.1
 21:00	         1.423		    63.1
 22:00	         1.423		    63.1
 23:00	         1.423		    63.1