Appendix

Full FX.25 beacon frame containing the examples messages:
7e7e7e7e7e7e7e7eae5f83c51a0b266e~.½@@@@`..r?Ý?a.FX.25 correlation tag
7e86a240404040609084728ea68c6103~.½@@@@`..r?Ý?a.AX.25 frame headers
f0244750524d432c3232303531362e33Ð$GPRMC,220516.3GNSS Message
382c412c353133332e38322c4e2c30328,A,5133.82,N,02
3331312e31322c572c31333630362c30311.12,W,13606,0
35342e372c3237303831362c3032302e54.7,270816,020.
332c572a24484b2c45382c30312c32313,W*$HK,E8,01,21Telemetry message
2c32322c32332c32342c32352c32362c,22,23,24,25,26,
33312c33322c33332c37342c37352c3731,32,33,74,75,7
362c37372c33332c33332c35302c35306,77,33,33,50,50
2c31312c32312c33312c30342c30352c,11,21,31,04,05,
3038342a202020202020202020202020084*AX.25 frame padding
202020202020202020202020bde17eff. ~˜AX.25 frame FCS
12700359b00e3d7134c9b5e5ed62735a.p.Yø.=q4æ†¡bsZ
e9be334c45fd7c50088f1129b3578dd4‚.3LEì|P...).W.âFX.25 FEC (R-S parity bytes)
860e7726071080501df51fce2c7baf41..w&..?P.ä.×,{îA
0d93ec0a7139088ddb8b6f9d9ca4c27e
7e7e7e.?.q9..ê.o.?϶~