CREATE TABLE table_28305 ("Branding" CLOB, "Callsign" CLOB, "Ch. #" CLOB, "Station Type" CLOB, "Power kW  ( ERP ) " CLOB, "Location  ( Transmitter Site ) " CLOB)

What is the power, in kW, of channel TV-23, callsign DYCG-TV?
SELECT "Power kW (ERP)" FROM table_28305 WHERE "Ch. #" = 'TV-23' AND "Callsign" = 'DYCG-TV'
SELECT "Power kW (ERP)" FROM "table_28305" WHERE "Callsign" = 'DYCG-TV' AND "Ch. #" = 'TV-23'