The FCC Enforcement Bureau has made public several warning notices issued over the past few months to radio amateurs. A couple of the letters from Special Counsel Laura Smith involved alleged infractions on 20 meters. On April 15, the FCC wrote Larry S. King, KI8NGS, of Owosso, Michigan, regarding failure to properly follow station identification rules on March 21. Smith told King that he was monitored by staffers at the FCC High Frequency Direction Finding Center (HFDFC) “operating your Amateur Radio on 14.313 MHz for 20 minutes without identifying in a timely manner.” Smith said the HFDFC used direction-finding equipment to confirm that the transmissions were coming from his location. She said the Center recorded the transmissions.