Jack made it to the woods just as the police cars arrived. He quickly instructed them to seal off the area. Luckily Gwens former partner Andy was among them so there were no problems.
Jack then made his way through the trees and glanced at his wrist to take a few readings.
"Definitely not from this century", he muttered. Then froze. "Oh, 51st century design." He wasn't really sure how he felt about that.
Then he stopped as he got a good look at the ship. It looked rather familiar. Definitely from his own time period. It was also earth design, which meant that there might not be an alien in it.
While stepping closer Jack then received and SOS over his vortex manipulator.
"This is Captain Jack Harkness. I got your SOS. I'm right outside. Don't worry. I'm coming in."
Even though it sounded and looked like the ship was from earth and had a human pilot Jack still had his gun ready as he made his way to the door. You could never know after all.