Carter (Point of View reality II)

Captain Carter was a US Air Force military from an alternate reality.

Biography
This alternate version of Samantha Carter seems to be almost identical to the main timeline's Major Carter, yet she is only a Captain (SG1: ).

(1999)
Inside an alternate Goa'uld-occupied SGA, Dr. Daniel Jackson tries to find his own reality with the quantum mirror using its remote control. He discovers several realities, and finaly finds a reality where he sees Carter on the other side of the mirror. Carter invites him to pass through the mirror. Yet, when he looks closer to her front tag, he sees "Capt. Carter" on it. Daniel deduces this alternate reality is not his own reality, waves goodbye and switches to another one.