You may not get very good results.
Some VHF TV antennas are built NOT to receive the FM broadcast band, so as
to avoid front end overload. A smart TV antenna designer would also reduce
gain in the aero bands, and the commercial FM bands for the same reason.
It may work well enough anyway.
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KC6ETE Dave's Engineering Page,
www.dvanhorn.org
Microcontroller Consultant, specializing in Atmel AVR