# WTRBrowser

- **Website:** <https://wtrbrowser.co.uk>
- **Primary alias:** `wtrbrowser.co.uk`

## Description

UKAFG is a UK frequency-reference brand serving aviation, ham radio, business and scanner users with printed guides, online databases and Windows software. Its information covers civil and military aviation, amateur radio, marine, CB, PMR and business frequencies, with continually updated data across its products. The UKAFG 2026 Frequency Guide is a printed reference that includes a year of online updates. Squawker Online provides browser-based searching and data exports, while Squawker PC offers a Windows application with direct connections to supported scanners and software-defined radios. Focused subscriptions include Active Mil, featuring real-time military frequency activity and a four-week history, and WTRBrowser, which provides searchable Ofcom business radio allocations and an interactive map. UKAFG also offers databases for aviation, air displays, callsigns, common scanner frequencies and amateur repeaters, alongside tools such as an interactive map, airport information, NOTAMs, squawk codes and an 8.33 kHz calculator. Support resources include user manuals, tutorials, frequency updates and correction submissions, helping customers search, manage and export frequency information.

## Industries

- 🗺 Reference Materials
- 🗺 Public Records and Directories _(under Reference Materials)_
- 🖥 Computers Electronics and Technology
- 🖥 Telecommunications _(under Computers Electronics and Technology)_

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Science Blue | #046bd2 | accent |
| Mirage | #1e293b | dark |
| Picton Blue | #4fc3f7 | light |

## Fonts

- Space Grotesk — asset _(google)_
- -apple-system — asset _(system)_

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_Source: <https://brandfetch.com/wtrbrowser.co.uk>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._