Yes, you no doubt, have more then one owl. Especially if they are nesting in the tree. I have the same problem too. Every summer they come out . remember that an owl could still attack enven if your baby is on a leash.
I do not take my Suzi out at night, for long anymore. I have noticed when the weather changes the owls move on. I you ever see them circling then get your baby inside fast ! That is what they do when they spot prey. Also, make sure the owl is not flying low .
