CKTS 900 - 900 AM Sherbrooke

CKTS was an English language Canadian radio station located in Sherbrooke, Quebec. It broadcast on 900 kHz with a power of 10,000 watts as a class B station, using a directional antenna which had a slightly directional pattern during the day and a much tighter pattern at night, to protect Class-A clear-channel station XEW-AM in Mexico City at night.