I got photos of all and will post in ebird and in public FB groups and my page Bald Knob NWR 9-20-18 in the pond square from 5-6:30 pm. All were in the only ponds with any water. The Peregrine was a big surprise. They're rare anyway but I didn't think they would still be here in September...I was told by an expert that May was about the limit. But maybe migrating through? I'm not familiar enough yet with this raptor vs others.