not so good for precise aiming have had several of these antennas prior and was happy this particular antenna was junk within 2 or 3 days the rotor quit working it is mounted on the 3rd or 4th floor plus on a mast thats pretty inconvenient not what i wanted or purchased then i was told i had to pay shipping to return that piece of crap and so now im left with less channels okay so months later im not using it turning it and im happy sort of with what im picking up which is pretty long range and then all the sudden i lose other channels up and down the fire escape again and again and i can s

If the signal is good is the only clue for that station