Where is this arthropod M.U.T.O. located

Many fans are wondering where this M.U.T.O. is located most people believe that it is in Saudi Arabia because it looks like it is in an oil mine and a desert which is possible considering there is a monarch outpost there however I have another possibility I believe it is possibly Arizona or Nevada let me explain Arizona and Nevada also have desert like environment and oil mines in fact they look identical to this oil mine plus there is a monarch outpost in Arizona which is pretty close to Nevada Rodan could easily fly Across both considering how fast he is and Rodan was located their which explains why it was awakened because of Rodan's presence.