Deschutes County law enforcement is seeking a predatory sex offender who disconnected his ankle monitor Wednesday morning.

Justin Lampke, 42, is on post-prison supervision after being convicted of sexual abuse and attempted sodomy, according to information from the county.

His whereabouts were still unknown as of Wednesday evening.

Officials were alerted to be on the look out for Lampke, who is 5 feet 7 inches tall, 160 pounds, with “longish brown hair,” according to the county. He was last seen wearing dark sweat pants, a blue polo type of shirt and a jacket.

Anyone who sees Lampke or has information on his whereabouts is asked to call 911.