Decker’s “whereabouts remain unknown,” the Chelan County Sheriff’s Office said. As of Tuesday’s update, the department said it had no new evidence to indicate whether he’s dead or alive. Decker is described as 5 feet, 8 inches tall and 190 pounds with black hair and brown eyes. He was last seen wearing a light-colored shirt and dark shorts.

The Washington state father of three is still on the run nearly three months after his daughters were found dead near a campsite in the Cascades.