This is a Hungarian osprey video.
Translated from Dutch Vroege Vogels radio:
Friday June 16, 2017
At the nests of the two osprey couples (Pandion haliaetus) in the Biesbosch national park of the State Forestry Department, together five young birds have hatched. At the nest of the new couple on the high-voltage mast, three chicks have hatched; and two young birds of prey are growing up in the tree nest. …
Day after day, the birds are catching successfully big roach and bream fish.