Aug 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	         0.420		    52.5
  1:00	         0.420		    52.5
  2:00	         0.420		    52.5
  3:00	         0.420		    52.5
  4:00	         0.449		    53.1
  5:00	         0.492		    53.8
  6:00	         0.436		    52.8
  7:00	         0.338		    50.6
  8:00	         0.260		    48.3
  9:00	         0.194		    45.8
 10:00	         0.140		    42.9
 11:00	         0.106		    40.5
 12:00	         0.101		    40.1
 13:00	         0.125		    42.0
 14:00	         0.175		    44.9
 15:00	         0.238		    47.5
 16:00	         0.311		    49.8
 17:00	         0.403		    52.1
 18:00	         0.482		    53.7
 19:00	         0.464		    53.3
 20:00	         0.420		    52.5
 21:00	         0.420		    52.5
 22:00	         0.420		    52.5
 23:00	         0.420		    52.5