AJARC Silent Key Memorial

This page is dedicated to AJARC (formerly known as the Greeneville Amateur Radio Club) members who are no longer with us.

Justin Devault W4XW SK

Oscar Bradley

Chester Brent N4TV SK

Lee Crisp

Why Are Deceased Amateur Radio Operators Called “Silent Keys” ?

When sending Morse code, the pro-sign “SK” or di-di-di-dah-di-dah” is used to designate the last communication of the sending radio station’s transmissions with another station. When an amateur radio operator passes away, his station has sent its last transmission.