Observed arrival · 2026-09-14

TangoXray, Radio for the Software-Defined Age

tangoxray.com Observed source

Editorial interest 79/100 Selection signal · not a rating of the site

An independent amateur-radio publication and experimental lab covering SDR, signals, software, antennas, propagation, and the people behind modern radio.

Landing page captured for the 2026-09-14 issue.

Field notes

The site divides its material into Signals, Learn, Labs, Journal, and RX, combining radio lessons with experiments, measurements, field notes, and reporting. Its homepage includes a spectrum-style display marked 14.074 MHz, FT8, grid JN94fq, and an on-air status, though the extract does not confirm live interaction. A featured Cat2Web note examines the connection between traditional ham transceivers and web-based SDRs, while the project identifies YU4VLR as its editor and discloses an AI-assisted publishing system called Olympus.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

◉HumanPersonal, local, civic, or handmade

ƒJavaScriptBrowser-side code central

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