 In 1941, implementation of the North American Regional Broadcasting Agreement resulted in the two stations changing their shared frequency to 910 kHz.The frequency sharing agreement between WQAN and WGBI lasted for 21 years, only ending in 1948 when the Lynett family built a tower atop the Times Building in downtown Scranton for WQAN-FM at 92.3 MHz, and at the same time WQAN moved to 630 AM, transmitting from the same tower, which remains in use today.WQAN-FM's call sign was changed in the early 1950s to WEJL-FM.