CKMP-FM is a Canadian radio station serving Calgary, Alberta broadcasting at 90.3 FM. Owned by Stingray Group, it broadcasts a Top 40/CHR format branded as 90.3 Amp Radio. The station first signed on the air in 2007 as an alternative rock station branded as Fuel 90.3 with its original call letters CFUL-FM, before adopting its current format in 2009. CKMP's studios are located on Centre Street in Eau Claire, while its transmitter is located on Old Banff Coach Road.