First Loon call of the season

We have been waiting for our lone loon to arrive at Caesar Pond, but it wasn't until this morning, at 1:30 am, that his first call of the season was heard...Usually, we hear him in April, so he is late this year. This part of the recording occurred at around 5am with all the tweety birds awakening. I am hoping to get some photos/video of him this weekend, if I am lucky to be in the right place at the right time;-)