Parker and Smitty

From Semantic Stargate Wiki

Parker and Smitty are the names of the two soldiers part of the Athos recon mission team led by Colonel Marshall Sumner. Yet, because those name are only cited once by Sumner when he ordered them to gate duty, dial Atlantis base and warn Elizabeth Weir that they have made contact with the locals, one doesn't know which one is Parker and which one is Smitty.

So they may refer to: