Alright . Remember that if you play more than 2 hours you can ' t refund . Good luck . <| sep |> Remember 1969 . They appeared where the gate was in their present day , and then reality adjusted to the 1969 timeframe . Leaving SG 1 standing in a very hostile Mount Cheyanne . Mitchell would have appeared where ever the gate he connected to was at the time he started his trip , before reality adjusts him to the 1929 time frame . The wormhole is connected between the two gates and then the solar flare adjusts the temporal axis , but the x , y , z coordinates relative to the target planets center of mass stay the same . End result I think it would be in Russia that he appears . That is where the team used the gate to travel to the Ba ' al ' s Time Machine making it the prime gate . So he appears in 1929 Russia , and makes his way back the US . It ' s all reasonable .