A site owned by Can-Am Corporation, a mining company. Three surveillance technologies are visible in this image: an Autonomous Surveillance Tower (AST) at 31.36102909, -109.7412915; a Mobile Surveillance Capability (MSC) truck-mounted tower, with another unmarked pickup truck beside it, at 31.362503, -109.738931; and a Remote Video Surveillance System (RVSS) tower at 31.362745, -109.738764; Douglas, Arizona; Composite of seven digital photographs; March 2025