While there doesn't seem to be anything posted visibly on the other side of the portal, it'll spot another one of those drones, flying some distance away, clearly heading towards the portal with a purpose. It's still several miles out, and would require waiting a while for it to catch up.<br/><br/>If it continues through the portal, and consults the map, it'll discover there's a small town about ten miles away, with a population of only a few hundred, though there's a curious mark on the map, the seems to indicate it's some kind of important.