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TommyT
5-Jun-2016, 2:10 AM
I live in Harrison, AR, which is located in North Arkansas in the Ozark Mountains. I am approximately 60 miles south of Springfield, Mo, which has several OTA stations. The terrain is hilly and my nyou eighborhood has a lot of trees. I am interested in cutting my cable, but worry about reception at my site. My TV Analysis is the following:

http://www.tvfool.com/?option=com_wrapper&Itemid=29&q=id%3de2cb0056757a63

Do you think I can get reception in my area, and if so what antennas would give me the best results?

Any advise will be greatly appreciated.

rabbit73
5-Jun-2016, 6:26 PM
Welcome, TommyT:

I am interested in cutting my cable, but worry about reception at my site.I am worried too, Tommy. The Springfield signals are weak and the terrain and trees can be a problem.

http://forum.tvfool.com/attachment.php?attachmentid=2024&d=1465154479

Do you think I can get reception in my area, and if so what antennas would give me the best results?I think your chances are pretty good if you can get the antenna high enough to clear the trees. You will need to try it to find out.

I suggest a Winegard HD7698P antenna aimed at 8 degrees magnetic and a Channel Master 7778 or Antennas Direct Juice preamp.

If the antenna is outside, the coax shield should be grounded with a grounding block that is connected to the house electrical system ground with 10 gauge copper wire for electrical safety and to reject interference. For further compliance with the electrical code (NEC), the mast should also be grounded in a similar manner to drain any buildup of static charge, but the system will not survive a direct strike.

http://forum.tvfool.com/attachment.php?attachmentid=1559&d=1441917363

rabbit73
5-Jun-2016, 7:35 PM
You can see that you are on the fringe of coverage for KSPR ABC:

http://forum.tvfool.com/attachment.php?attachmentid=2025&d=1465155297

Here is another coverage map. Red color is weak signal. No red, weaker signal, like Windsor Dr:

http://forum.tvfool.com/attachment.php?attachmentid=2027&d=1465157161

TommyT
5-Jun-2016, 8:02 PM
Thanks for the reply. The trees here very tall. No chance of getting an antenna up higher than they are. Some one needs to invent a device, like a meter, that would allow you to check your potential signals and signal strength from your home, before you purchase an antenna.

rabbit73
5-Jun-2016, 8:18 PM
Some one needs to invent a device, like a meter, that would allow you to check your potential signals and signal strength from your home, before you purchase an antenna.That would be a good idea. The tvfool report is a computer simulation that predicts signal strengths accurate to about a football field length for location. The report does not take into consideration trees or other buildings in the signal path.

The best you can do would be to set up a smaller temporary antenna and use a TV or converter box that has a signal strength meter. If it looks promising, you could go for the big antenna. You could buy a signal level meter, but it would be cheaper to have an antenna installer make some measurements for you to tell you what your chances are. You happen to be in one of the better signal areas in Harrison.

http://forum.tvfool.com/attachment.php?attachmentid=2029&d=1465169393

A generic report for Harrison shows KSPR a lot weaker, -6.3 dB NM instead of +14.6 dB NM, a difference of 20.9 dB.

Generic report for Harrison, intersection of Stephenson Ave and Main St, 36.229794, -93.107677

The elevation there is 1050 feet, 200 feet lower than your location @ 1250 feet.

http://www.tvfool.com/?option=com_wrapper&Itemid=29&q=id%3de2cbec83046e47

Some people even run a tvfool report before they purchase a home.