https://www.mavir.hu/web/mavir/feszekmegfigyeles
Doesn't look like the eggs will hatch this year.
According to the blog the female is over 15yrs old and the eggs will probably be infertile, due to her age.
Anyway, we've got the hobbys to look forward to in the summer.
According to the blog 15yrs is very old for a saker in the wild.
Hopefully they'll be another female to replace her next year, that could be difficult as they are pretty rare. The opposite is happening in the UK with urban peregrines. They have been very successful and there is a shortage of nesting sites. Intruding birds have been a problem on several sites in the UK.
No Saker falcons, but I have a pair of black redstarts setting up shop either in, or close by, my house & garden, (trying hard to detect where their nest is). I didn't know of them until they were pointed out to me by my ornithologically-savvy daughter, who visited us from England last week.
Also the martins returned from Africa a fortnight ago & are now taking up full residence in the eight nests under the eves of the front of my house.