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K0AXX.NETAMATEUR RADIO / EM20VJ

K0AXX.NET / K0AXX TACREP / TACMODE26

K0AXX TACREP / TACMODE26

DIGITAL FIELD REPORTING / WINDOWS + ANDROID

Experimental short-message and field-report software that uses radio audio interfaces instead of requiring integrated CAT rig control.

Capabilities and intended workflow

AreaDetails
ModesTACMODE26 and TACFAST experimental operating schemes, plus TACSHARE photo experiments.
Operator controlsQuick replies including RX 73, AGN K, CQ, QSL, OUT and SITREP.
Radio interfaceVOX-first audio workflow with clear STOP control and radio-specific setup.
RobustnessBlock-loss requests and retry/timeout handling are part of the development goals.
IdentificationOperating workflows must respect station identification and applicable amateur rules.

Engineering and operator notes

This is an experimental protocol family, not an interoperable standard. Use only with compatible stations and verify occupied bandwidth and identification at the actual operating frequency.

Availability and setup

Windows and Android test versions have existed; supported platforms and exact capabilities must be documented per published release.

When released, the Downloads page → will show the exact version, platform, change log, manual and SHA-256 file checksum. No unverified download button is displayed.

Explore related information

All K0AXX software →  ·  Technical library →