As of 2004[update], 2532 teleph<answer>one</answer> main lines are in use, a mix of analog (2500) and digital (32) circuits. Satellite communications services are planned.[citation needed] There is <answer>one</answer> locally based radio station (Radio Norfolk 89.9FM), broadcasting on both AM and FM frequencies. There is also <answer>one</answer> TV station, Norfolk TV, featuring local programming, plus transmitters for Australian channels ABC, SBS, Imparja Television and Southern Cross Television. The Internet country code top-level domain (ccTLD) is .nf.
How many local radio stations does Norfolk Island have? 
one