That kicks in military use. It was posted that NOREX22 training has been nearby for a while. Coincidence?
NOREX 22 is a winter exercise taking place from Feb. 11-20, 2022, with the intent to demonstrate the 4th Canadian Division Arctic Response Company Group (ARCG)’s ability to command, move, and communicate under harsh weather conditions in remote locations.
https://www.barrietoday.com/local-news/military-convoys-heading-out-on-local-highways-later-this-week-5044978