From high atop Cadillac Mountain in Acadia National Park, volunteers and scientists are marking a big milestone this year at perhaps one of the best spots to watch migrating hawks, falcons and other raptors in North America.

The annual Hawk Watch program on the mountain peak is marking 20 years of operation at the Maine national park.

Angi King-Johnston, science associate at the Schoodic Institute at Acadia National Park, peers through binoculars over Frenchman Bay during Hawk Watch on Cadillac Mountain.

Located off the Cadillac North Ridge Trail close to the 1,530-foot summit, the viewing area is free to everyone and open from 9 a.m. to 2 p.m. each day, weather permitting, until Oct. 31.

As the raptors soar over Frenchman Bay, amateur bird watchers or just regular people help spot the birds and specialists identify or confirm the species.

Angi King-Johnston, science associate at the Schoodic Institute at Acadia National Park and count compiler for the program, said Hawk Watch shows the beauty of citizens taking part in a science project.

“It’s the brilliance of Hawk Watch,” she said, standing over Frenchman Bay one day at the end of September. “I could not do my job without all the extra help.”

Hawk Watch recently became a collaborative effort between the park’s interpretive division and the institute’s bird ecology program. Continue reading →