Mar 2010 
Okinawa-ken  Ishigaki-shi  Expected value of LF field strength
Transmitting Station: Ohtakadoya-yama LF station

Latitude of receiver(Degree):  24.33    Longitude of receiver(Degree): 124.15  

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         0.102		    40.2
  1:00	         0.102		    40.2
  2:00	         0.102		    40.2
  3:00	         0.102		    40.2
  4:00	         0.102		    40.2
  5:00	         0.134		    42.5
  6:00	         0.083		    38.4
  7:00	         0.096		    39.7
  8:00	         0.096		    39.7
  9:00	         0.068		    36.6
 10:00	         0.042		    32.5
 11:00	         0.029		    29.3
 12:00	         0.028		    28.8
 13:00	         0.036		    31.0
 14:00	         0.058		    35.2
 15:00	         0.086		    38.7
 16:00	         0.104		    40.4
 17:00	         0.061		    35.7
 18:00	         0.154		    43.7
 19:00	         0.099		    39.9
 20:00	         0.102		    40.2
 21:00	         0.102		    40.2
 22:00	         0.102		    40.2
 23:00	         0.102		    40.2