Just wanted some help identifying these antennas because I have no idea what they are used for. They are located along I-83 South outside of Baltimore, MD. Dont mind my black radio antenna in the top picture on the right.
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Probably UHF TV
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I'm not gonna venture a guess on the first picture.
But the second picture, with the three verticals, looks just like the many towers here in Michigan for the 800 mhz MSPSC state system. We will have a dish or three on the side, but other than that, same triangular antenna base with three verticals.