41. On March 8, 2009 KYMB began broadcasting in digital with an effective radiated power of 5 kilowatts. 42. On August 26, 2009, CIBW-FM received CRTC approval to increase their effective radiated power . 43. This, with the antenna array, delivered around 80 kW ERP ( Effective Radiated Power ) of stereo. 44. In 2006, the station received CRTC approval to increase its effective radiated power to 3, 000 watts. 45. The effective radiated power of the analogue TV transmissions was 500 kW except for DSO ( Digital Switchover ). 46. The station has applied to increase its effective radiated power from 4.8 to 13.91 kilowatts. 47. On the same date, the station began operating under program test authority at a higher effective radiated power . 48. It is transmitted with an effective radiated power of 100 kW . Its transmitter is located in Des Peres. 49. This allows the station to be received over a significant area with only 630 watts of effective radiated power . 50. Community Radio is allowed 100 Watt Effective Radiated Power ( ERP ) with a maximum tower height of 30 metres.
