Frank has updated the website with the 2019 National Roost Monitoring Program (NRMP) Protocols and our new 2019 datasheets. Here are the direct links:
NRMP protocol https://www.mbchimneyswift.com/Documents/NRMP2019.pdf
Monitoring report sheet pdf version https://www.mbchimneyswift.com/Documents/datasheet.pdf
Monitoring report sheet Word version https://www.mbchimneyswift.com/Documents/datasheet.doc
Ahead of the weekend, here is the latest eBird update. There is certainly a shift on the western edge of Lake Michigan, with more swifts being spotted north of Green Bay. Closer and closer they come!
— Tim Poole