At 7:30pm EST: The wayward fledgling (oldest sibling) left the AC below the nest, landed on a clock on the church’s side, and was then stranded on a windowsill, crying.
9pm EST: Mom flies in to hang out with the youngest, still on the nest. The wayward fledgling is still on the windowsill, but no longer crying. It had some wild run-ins with the window screen. More on that to come.
The other fledgling (middle sibling) is flying very well. It was spotted atop various buildings, soaring high in the sky, and even did a Top Gun-style flyby right over the nest this afternoon.