It’s not FOSS solution. However, this is a completely off line setup. https://www.amazon.com/dp/B01N5TEHLI You can easily pick up the data locally using a usb SDR like https://www.amazon.com/dp/B0BMKZCKTF
Works in Home assistant
https://github.com/pbkhrv/rtl_433-hass-addons
Good chance might pick up data from everyone’s station in the immediate area.