Quote:
	
	
		
			
				
					Originally Posted by  birdwaves
					 
				 
				... It's weird how signal strength seems to come and go with the digital signals. ... 
			
		 | 
	
	
 It is neither weird nor does it have anything to do with digital signals. Signals are only digital 
after they are decoded. Broadcast signals are subject to atmospheric conditions. It has been ever thus. However, you cannot relay on atmospheric anomalies to receive your television programming.