Apr. 2020
Miyagi-ken  Sendai-shi  Expected value of LF field strength
Transmitting Station: Ohtakadoya-yama LF station

Latitude of receiver(Degree):  38.27    Longitude of receiver(Degree): 140.87  
Distance from Ohtakadoya-yama LF station (km):  100 

Time(JST)	      Field Strength(mV/m)     Field Strength(dB uV/m)
  0:00	         9.433		    79.5
  1:00	         9.433		    79.5
  2:00	         9.433		    79.5
  3:00	         9.434		    79.5
  4:00	         9.812		    79.8
  5:00	         8.797		    78.9
  6:00	         9.017		    79.1
  7:00	         9.491		    79.5
  8:00	         9.533		    79.6
  9:00	         9.713		    79.7
 10:00	         9.513		    79.6
 11:00	         9.488		    79.5
 12:00	         9.490		    79.5
 13:00	         9.496		    79.6
 14:00	         9.651		    79.7
 15:00	         9.661		    79.7
 16:00	         9.255		    79.3
 17:00	         9.426		    79.5
 18:00	         9.528		    79.6
 19:00	         8.743		    78.8
 20:00	         9.434		    79.5
 21:00	         9.433		    79.5
 22:00	         9.433		    79.5
 23:00	         9.433		    79.5