In 1999, the Tau'ri decided to visit the planet and planned to send SG-1 to scout the planet and make contact with any possible allies. However, a solar flare in Earth's sun caused the team to be sent back to 1969, which General George Hammond already knew was going to happen as he had met them in the past. As such, Hammond gave Samantha Carter a note to himself, telling her not to open it until she was through the gate. After SG-1 came back to the present time through use of another solar flare in the past, SG-5 were sent to complete their mission. What happened to this team is unknown.