I said, "I’m not running the query again." My two pitiful drones were still getting nothing on visual but they were giving me some data indicating relative positions of walls, ceiling, and floors, and their limited close-range scan picked up something that was probably dormant power conduit under stone veneer. But there just weren’t enough of them to build a real sensor map of a space as large as this appeared to be, even with their full scanning capacity. It was even larger than the hangar, and mostly open.