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Dave,
If the ground and sky waves come in at different angles, you may be able to rotate and tilt the radio to receive one and null out the other. The optimum angle may change with the time of day as the ionosphere changes. 73, Bob AD3K Cecil Moore wrote: Dave Pitzer wrote: Best reception is, of course, at night. But.... for some reason WABC (New York City) comes in poorly at night even though it's xmitter is only 80 miles away. The signal fades to next to nothing and then increases to very loud but extremely distorted then will be loud and clear for a while. More than likely, you are getting interference between the ground wave and the sky wave as the strength and path of the sky wave varies with atmospheric conditions. I don't know of a cure. I sometimes have the same problem with the same radio tuned to WTAW, 40 miles away. -- 73, Cecil, W5DXP -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- -- Robert L. Spooner Registered Professional Engineer Associate Research Engineer Intelligent Control Systems Department Applied Research Laboratory Phone: (814) 863-4120 The Pennsylvania State University FAX: (814) 863-7841 P. O. Box 30 State College, PA 16804-0030 |
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