Dec 2010 
Okinawa-ken  Naha-shi  Expected value of LF field strength
Transmitting Station: Ohtakadoya-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	         0.455		    53.2
  1:00	         0.455		    53.2
  2:00	         0.455		    53.2
  3:00	         0.455		    53.2
  4:00	         0.455		    53.2
  5:00	         0.455		    53.2
  6:00	         0.501		    54.0
  7:00	         0.508		    54.1
  8:00	         0.433		    52.7
  9:00	         0.356		    51.0
 10:00	         0.306		    49.7
 11:00	         0.280		    48.9
 12:00	         0.276		    48.8
 13:00	         0.295		    49.4
 14:00	         0.336		    50.5
 15:00	         0.405		    52.1
 16:00	         0.488		    53.8
 17:00	         0.516		    54.3
 18:00	         0.466		    53.4
 19:00	         0.455		    53.2
 20:00	         0.455		    53.2
 21:00	         0.455		    53.2
 22:00	         0.455		    53.2
 23:00	         0.455		    53.2