Feb 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	         0.103		    40.2
  6:00	         0.142		    43.0
  7:00	         0.070		    36.9
  8:00	         0.105		    40.5
  9:00	         0.087		    38.8
 10:00	         0.064		    36.1
 11:00	         0.050		    34.0
 12:00	         0.048		    33.6
 13:00	         0.057		    35.2
 14:00	         0.078		    37.8
 15:00	         0.101		    40.1
 16:00	         0.093		    39.3
 17:00	         0.089		    39.0
 18:00	         0.130		    42.3
 19:00	         0.102		    40.2
 20:00	         0.102		    40.2
 21:00	         0.102		    40.2
 22:00	         0.102		    40.2
 23:00	         0.102		    40.2