$call = $_GET{'call'}; $call = strtoupper(ereg_replace("[^a-zA-Z0-9]", "", $call)); if ($call == '') { ?>
Type in your US amateur radio callsign and press enter to get a small warning label for your equipment.
WARNING: This transmitting device is licensed under Federal Regulations, Title 47 Section 97. It is a federal crime punishable by $10,000 or two years in prison to tamper with or operate this device without a license. Do not touch the antenna. Licensee: Expires: