This video from the USA says about itself:
Trio Of Owlets In The Nest Box – April 20, 2018
Watch live at http://allaboutbirds.org/barredowls for information, highlights, and a link to the outside view.
Jim Carpenter, President and CEO of Wild Birds Unlimited, has hosted a camera-equipped owl box in his wooded backyard since 1999. Set more than 30 feet high against the trunk of a pignut hickory tree, this Barred Owl box was first occupied in 2006. Since then, the box has hosted several nests, including successful attempts since 2013.