WROZ (101.3 MHz) is a non-commercial FM radio station licensed to Lancaster and serving South Central Pennsylvania.

The station is owned and operated by the Educational Media Foundation and carries its Air1 Christian worship music radio format.

[2][3] On February 5, 1944, the Federal Communications Commission granted WGAL, Inc. a construction permit to build an FM station.

[10] The effective date of the sale was February 17, 1977, when the FM station's license was voluntarily assigned to Hall Communications.

[15] Competitor WHP-FM in nearby Harrisburg had already abandoned its easy listening format in March 1992, switching to Rock Adult Contemporary as WRVV The River.

On July 13, 2021, Hall Communications announced it would sell WROZ to the Educational Media Foundation (EMF) for $1.725 million.

[18][19] On September 2, EMF filed an application with the FCC to modify the status of the station's license from commercial to non-commercial.

[25] The minimum distance between two Class B stations operating on first adjacent channels according to current FCC rules is 105 miles.

[26] WGGY Froggy 101 (licensed to serve Scranton, Pennsylvania) operates on the same channel as WROZ and the distance between the stations' transmitters is 106 miles as determined by FCC rules.

[25] The minimum distance between two Class B stations operating on the same channel according to current FCC rules is 150 miles.