Jan. 2004
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  
Distance from Ohtakadoya-yama LF station (km): 2145 

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	         0.168		    44.5
  7:00	         0.081		    38.2
  8:00	         0.112		    41.0
  9:00	         0.110		    40.9
 10:00	         0.089		    39.0
 11:00	         0.075		    37.5
 12:00	         0.072		    37.2
 13:00	         0.083		    38.4
 14:00	         0.103		    40.2
 15:00	         0.117		    41.4
 16:00	         0.081		    38.2
 17:00	         0.156		    43.8
 18:00	         0.123		    41.8
 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