WGTS (91.9 MHz) is a non-commercial, FM radio station licensed to Takoma Park, Maryland. The station is licensed to and owned by Atlantic Gateway Communications Inc. It broadcasts a Christian adult contemporary music format. Its studios are in Rockville, Maryland, and its broadcast tower is located near Arlington, Virginia, and it operates a repeater service, WGBZ (88.3 MHz), near Ocean City, Maryland. The station call letters echo Washington Adventist University's motto: Washington's "Gateway To Service". ()