WASL (100.1 MHz, "Jack FM") is an FM radio station broadcasting a variety hits format. Licensed to Dyersburg, Tennessee, United States, the station is owned by Burks Broadcasting, through licensee Dr Pepper Pepsi-Cola Bottling Company of Dyersburg, LLC (dba Burks Beverage). History On March 5, 2015 WASL changed their format from mainstream rock (branded as "SL100") to variety hits, branded as "100 Jack FM". Previous logo References External links ASL Radio stations established in 1968 1968 establishments in Tennessee Jack FM stations Adult hits radio stations in the United States