The Senate Bill, S. 1534, allows for effective outdoor Amateur Radio antennas for public service and emergency communications while protecting the prerogative of community associations. Please take action and urge your Senators to pass S. 1534.
Saved here for posterity, or just reference - the OLD version of the website.
From the FCC, you can use this program to check for the DTV signals that are available at your location.Signal strength calculations are based on the traditional TV reception model assuming an outdoor antenna 30 feet above ground level. Indoor reception may vary significantly.