Probably one of these bastards. Not sure what exact kind they are, though. Red shouldered, I think.Cool! What kind? The 2 grey hawks in my woods sound like really loud seagulls.
Get the plastic strips with the pokey pieces - it's what the sign companies use. Or brush up on squab recipes and make you a nice ground-level trap. They're suckers for some bread on the ground.The only reason the pigeons bother me at all is because they try to build nests under my solar panels.
I'm not accurate enough with a cheeseball red ryder to avoid damaging the panels.