Ah! The response from the guy who built the software.

Thanks very much Eric. Interestingly, the PDF of the user manual will not display the opcode chart. Just shows the heading and the rest of the page is blank. O well.

Tom Schuessler, N5HYP

Message: 7 Date: Sat, 2 May 2020 10:04:08 +0200 From: Erich Eichmann mailto:erich.eichmann@t-online.de To: mailto:AMSAT-BB@amsat.org Subject: Re: [amsat-bb] po-101 sub tone Message-ID: mailto:596dd90a-3ab9-d5e9-3bf7-b91255f9a043@t-online.de Content-Type: text/plain; charset=utf-8; format=flowed

Hi, as far as I see the code for the FT-847 for a 141.3 sub tone is hex 08 (p. 93 of the user manual) , for the TS-2000 it is dec. 22. Therefore the entry in SubTone.SQF for a 141.3 sub tone for Icom radios, Yaesu FT-847 and Kenwood TS-2000 should be: PO-101,141.3,$08,22

73s, Erich, DK1TB