City MHz call mile first last # -------------- ----- ---- ---- -------- -------- -- CIUDAD OBREGON 89.3 XHCDO- 700 12-14-87 12-14-87 1 CIUDAD OBREGON 90.5 XHFL- 700 12-14-87 12-14-87 1 HERMOSILLO 90.7 XHH- 735 06-09-95 12-25-95 2 NOGALES 89.1 XHRZ- 750 07-02-74 07-02-74 1 NOGALES 105.1 XHNI- 746 06-12-91 06-12-91 1 S.L.R. COLORADO 88.5 XHCRS- 979 05-30-91 05-30-91 1 S.L.R. COLORADO 107.9 XHSLR- 979 05-29-96 12-15-96 2