[3] In the intervening years, the station would change its call letters to WASY and then WJBQ, the latter after coming into common ownership with WLAM (1470 AM) and WKZS (99.9 FM; now WTHT).
[3] WJBQ moved to 870 kHz in 1988;[3] on this frequency, the station became WKZN on November 28, 1989, and then swapped call letters with WLAM on December 26, 1990.
[7] The WLAM call letters were then returned to 1470, which initially retained the standards format; on November 26, the station was switched to a simulcast of WMTW.
[9] After Harron sold its Maine radio stations to Nassau Broadcasting Partners in 2004, Newsradio WMTW was discontinued.
[15] In conjunction with the change, the stations began to simulcast WCSH's morning and early evening newscasts, a move made to continue the newscasts' availability via radio even after WCSH's own 87.7 MHz audio was discontinued following the shutdown of analog television signals.