John's Vademecum

Try to learn something about everything, and everything about something -Thomas Huxley “Darwin's bulldog” (1824-1895)

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Trace: • Svxlink & Echolink • Trek FX2 Purchase 2022 • CRT SS9900

tag:selcall

TAG: selcall

CCIR493 Selcall	28/07/23 16:09 BST	John Pumford-Green	radio, selcall
Tue 19/03/24 : New Year, New Start	09/03/25 14:34 GMT		radio, aprs, cw, hf, dmr, selcall, ic706, fldigi