MANASSAS, Va. — Police believe 16-year-old Sandra Yamileth Castro could be somewhere in Maryland.

They’re looking into her disappearance because she should be at home in Manassas, say authorities.

The teenager was last seen at 8 p.m. Sunday at her home on Cavalry Lane in Manassas. Police did not why they believe she could be in Maryland.

The described her as 5 feet-six inches tall, with black hair and brown eyes.

Anyone with information on her whereabouts is asked to call Manassas police at 703-257-8040.