Jul 2012 
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	         0.457		    53.2
  4:00	         0.498		    53.9
  5:00	         0.509		    54.1
  6:00	         0.431		    52.7
  7:00	         0.337		    50.6
  8:00	         0.261		    48.3
  9:00	         0.192		    45.7
 10:00	         0.135		    42.6
 11:00	         0.103		    40.3
 12:00	         0.099		    39.9
 13:00	         0.121		    41.7
 14:00	         0.174		    44.8
 15:00	         0.240		    47.6
 16:00	         0.311		    49.9
 17:00	         0.398		    52.0
 18:00	         0.491		    53.8
 19:00	         0.513		    54.2
 20:00	         0.469		    53.4
 21:00	         0.455		    53.2
 22:00	         0.455		    53.2
 23:00	         0.455		    53.2