Dec 2010 
Tochigi-ken  Utsunomiya-shi  Expected value of LF field strength
Transmitting Station: Ohtakadoya-yama LF station

Latitude of receiver(Degree):  36.55    Longitude of receiver(Degree): 139.88  

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         7.276		    77.2
  1:00	         7.276		    77.2
  2:00	         7.276		    77.2
  3:00	         7.276		    77.2
  4:00	         7.276		    77.2
  5:00	         7.344		    77.3
  6:00	         9.167		    79.2
  7:00	         7.895		    77.9
  8:00	         8.755		    78.8
  9:00	         7.296		    77.3
 10:00	         8.414		    78.5
 11:00	         8.443		    78.5
 12:00	         8.423		    78.5
 13:00	         8.472		    78.6
 14:00	         7.619		    77.6
 15:00	         8.189		    78.3
 16:00	         6.946		    76.8
 17:00	         7.915		    78.0
 18:00	         6.869		    76.7
 19:00	         7.278		    77.2
 20:00	         7.276		    77.2
 21:00	         7.276		    77.2
 22:00	         7.276		    77.2
 23:00	         7.276		    77.2