This was one noisy Chipmunk. Just proving the accuracy of its name.
Canon SD1400IS through the eyepiece of a ZEISS DiaScope 85FL for an equivalent focal length of about 1500mm, f4.5 @ 1/125 @ ISO 320. Programmed auto.
In Lightroom, a touch of Fill Light, added Clarity and Vibrance, Blackpoint right, and Sharpen narrow edges preset.
And, I have video too.