Complex sentence: The station, like the other offshore radio operators at the time, was dubbed a pirate radio station, and its offices were located in the West End of London at 17 Curzon Street, just off Park Lane.
Split into simpler sentences: The station, like other offshore radio operators at the time, was dubbed a pirate radio station. Its offices were located in the West End of London at 17 Curzon Street, just off Park Lane.