I have enjoyed the recent podcast on Monique the first animal(s) to carry a satellite collar, the ICARUS project etc.
Also, regarding Monique there is this interesting blogpost
A Space Elk Named Monique
This post originally appeared on April 15, 2020. I’m republishing it today because 1) I’m deep into editing a book that includes a chapter on Wyoming’s mammal migrations, so mobile elk are top of mind; and 2) bands of elk have begun wandering through the fields near my house in Colorado. I’m not sure where they’re coming from, or where they’re headed, but it’s clearly the season for ungulate movement. If only one of them were satellite-collared…

and here is some documentation from the original researchers describing the Monique project:
https://ntrs.nasa.gov/api/citations/19720017418/downloads/19720017418.pdf