Wikipedia
WSHR
WSHR (91.9 FM, "91.9 The Arrow") is a radio station licensed to Lake Ronkonkoma, New York and serves the Long Island area. The station is currently owned by Sachem Central School District Holbrook and operated with assistance from a grant by the U.S. Department of Education since the 1960s. It broadcasts out of both Sachem High School East and Sachem High School North. This school district owned radio station can be heard throughout Suffolk County and parts of Nassau County.
On May 28, 2010, WSHR switched formats from a Jazz and Variety mix to Contemporary Hit Radio as "91.9 The Arrow."