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

Latitude of receiver(Degree):  36.65    Longitude of receiver(Degree): 138.18  

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         5.540		    74.9
  1:00	         5.540		    74.9
  2:00	         5.540		    74.9
  3:00	         5.540		    74.9
  4:00	         5.540		    74.9
  5:00	         5.339		    74.5
  6:00	         2.035		    66.2
  7:00	         2.429		    67.7
  8:00	         4.812		    73.6
  9:00	         3.209		    70.1
 10:00	         2.623		    68.4
 11:00	         3.034		    69.6
 12:00	         3.084		    69.8
 13:00	         2.717		    68.7
 14:00	         2.853		    69.1
 15:00	         4.729		    73.5
 16:00	         2.211		    66.9
 17:00	         3.584		    71.1
 18:00	         5.144		    74.2
 19:00	         5.535		    74.9
 20:00	         5.540		    74.9
 21:00	         5.540		    74.9
 22:00	         5.540		    74.9
 23:00	         5.540		    74.9