Dec 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	         0.121		    41.7
  1:00	         0.121		    41.7
  2:00	         0.121		    41.7
  3:00	         0.121		    41.7
  4:00	         0.121		    41.7
  5:00	         0.121		    41.7
  6:00	         0.163		    44.3
  7:00	         0.089		    38.9
  8:00	         0.108		    40.7
  9:00	         0.113		    41.1
 10:00	         0.094		    39.5
 11:00	         0.080		    38.1
 12:00	         0.078		    37.8
 13:00	         0.088		    38.9
 14:00	         0.107		    40.6
 15:00	         0.116		    41.3
 16:00	         0.077		    37.7
 17:00	         0.165		    44.4
 18:00	         0.121		    41.6
 19:00	         0.121		    41.7
 20:00	         0.121		    41.7
 21:00	         0.121		    41.7
 22:00	         0.121		    41.7
 23:00	         0.121		    41.7