Thanks to Jay WS7I, I have scanned and posted a bunch more HAL manuals https://www.navy-radio.com/rtty/hal.htm Nick England K4NYW www.navy-radio.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20231113/eb626fe9/attachment.html>