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UKAFG Aviation, Ham, Business and Scanner Frequencies
UKAFG Aviation, Ham, Business and Scanner Frequencies
  • Shop
    • UKAFG Subscription Selector (Help Me Choose)
    • Squawker Online Subscription
    • Squawker PC Subscription
    • Active Military Subscription
    • WTRBrowser (WTR Business allocations) Subscription
    • UKAFG Frequency Guide 2026
    • UKAFG Commercial Data Licence Subscription
    • Basket
    • Checkout
  • Databases
    • Aviation Frequency Database
    • Air Display Frequency Database
    • HF Aviation Database
    • Civil Aviation Callsign Database
    • Military Aviation Callsign Database
    • Live Mil & Active Mil Downloads
    • Common Scanner Frequency Database
    • WTRBrowser (Ofcom Business Database)
    • Amateur Repeaters
  • Apps & tools
    • UKAFG Interactive Map
    • Notams
    • Squawk Codes
    • 8.33 Khz Calculator
  • Reference
    • UKAFG 2026 Frequency Guide Online
    • Bandplan
    • Abbreviations
    • Brevity Terms
  • Updates & submissions
    • Updates to Databases
    • Aviation Database Updates
    • Submissions and Corrections
    • Squawker PC Bug Report/Feature Request
  • Account & Support
    • My Account
    • Contact
    • Register a Guide
    • Squawker PC Program Download
    • Lost password
    • UKAFG User Guides, Tutorials & Squawker PC Manual
    • Terms & Conditions
    • Privacy Policy
    • Refund and Returns Policy
  • Log in
UKAFG Aviation, Ham, Business and Scanner Frequencies
UKAFG Aviation, Ham, Business and Scanner Frequencies
  • Shop
    • UKAFG Subscription Selector (Help Me Choose)
    • Squawker Online Subscription
    • Squawker PC Subscription
    • Active Military Subscription
    • WTRBrowser (WTR Business allocations) Subscription
    • UKAFG Frequency Guide 2026
    • UKAFG Commercial Data Licence Subscription
    • Basket
    • Checkout
  • Databases
    • Aviation Frequency Database
    • Air Display Frequency Database
    • HF Aviation Database
    • Civil Aviation Callsign Database
    • Military Aviation Callsign Database
    • Live Mil & Active Mil Downloads
    • Common Scanner Frequency Database
    • WTRBrowser (Ofcom Business Database)
    • Amateur Repeaters
  • Apps & tools
    • UKAFG Interactive Map
    • Notams
    • Squawk Codes
    • 8.33 Khz Calculator
  • Reference
    • UKAFG 2026 Frequency Guide Online
    • Bandplan
    • Abbreviations
    • Brevity Terms
  • Updates & submissions
    • Updates to Databases
    • Aviation Database Updates
    • Submissions and Corrections
    • Squawker PC Bug Report/Feature Request
  • Account & Support
    • My Account
    • Contact
    • Register a Guide
    • Squawker PC Program Download
    • Lost password
    • UKAFG User Guides, Tutorials & Squawker PC Manual
    • Terms & Conditions
    • Privacy Policy
    • Refund and Returns Policy
  • Log in
How Can We Help?

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    • Squawker Online

    • Squawker PC Manual

    • Interactive Map

    • WTRBrowser

    • Active Mil

    • UKAFG Printed Guide

Databases

  • Air Display Database

    • Air Display Frequencies

  • Callsign Databases

    • Civil Callsigns
    • Military Callsigns

  • HF Aviation Frequency Database

    • HF Aviation Frequencies

  • VHF UHF Aviation Database

    • Exporting Your Data
      • Exporting to CSV, Excel & Clipboard
      • Exporting to SDR Software (SDR#, SDRPlay)
      • Exporting to Scanner Software
      • Exporting to Icom Radios
    • Frequency History
      • Finding Nearby & Previously-Used Frequencies
    • Getting Started
      • Getting Started – Using the Squawker Online Aviation Search
    • Refining Your Search
      • Range, ATC & National Frequencies
    • Results & Sharing
      • Reading the Results Table
      • Sharing & Bookmarking a Search
    • Search Modes
      • General Search – By Name, Airport or Frequency
      • Search by Location (My Location, Postcode or Place Name)
      • Searching Airports, Airbases, Airfields & Heliports
      • ATC Units Search
      • National Frequencies Search

  • Common Scanner Frequency Database

    • Searching Common Scanner Frequencies
    • Exporting Common Scanner Frequencies

  • WTRBrowser Business Database

    • Getting Started & Search Modes
      • Search by Licence Number
      • Search by Company
      • Search by Frequency
      • Search by Location (My Location, Postcode or Place Name)
      • Getting Started & Search Modes
    • Refining Your Search, Results
      • Search Range & Date Filters
      • Filtering Results by Frequency Range
      • Reading the Results Table
      • Viewing Results on the Map
      • Exporting Your Results

  • Amateur Repeater Database

    • Getting Started – Searching for Repeaters
    • Browsing All Repeaters
    • Filtering by Range, Band & Mode
    • Reading the Results Table
    • Exporting Your Results

Tools

  • NOTAMs (Table View)
  • 8.33 kHz Calculator
  • Squawk Codes

Reference

  • Brevity Terms
  • Abbreviations
  • Using the Bandplan Viewer

Updates and Submissions

  • Checking Database Update Status
  • Submitting a Frequency Update or Correction
  • Aviation Frequency Updates

Downloading, Installing & Updates

  • Downloading, Installing & Updates
  • Logging In to Squawker PC
  • Automatic Program Updates
  • Automatic Dataset Updates

Reset & Support

  • Resetting Squawker PC
  • Logging & Reporting an Issue

The Main Window

  • The Main Window at a Glance
  • Connect Panel – Managing Scanner/Radio Profiles
  • Range Search – Filtering by Location
  • The Aviation Tab – Quick Reference Lookups
  • Select Database – Switching Between Datasets
  • The Select Panel Toolbar – Filtering & Selecting Rows
  • The Export Panel – Programmer & File Exports
  • The General Panel – Reference Tools & Live Windows

Database Search Options

  • Aviation VHF/UHF Database – Search Options
  • Aviation HF Database Search Options
  • Active Mil Database – Search Options
  • Common Scanner Frequencies Database -Search Options
  • WTR (Business) Database – Search Options
  • Amateur Repeaters Database – Search Options
  • Air Display Teams Database – Search Options

Selecting & Multi-Select

  • Selecting Rows in the Data Grid
  • Select Group – Selecting a Whole Site at Once
  • Building a List with Multi-Select
  • Reviewing, Removing & Clearing Your Multi-Select List
  • How Your Selection Feeds Exports & the Programmer

Exporting The Data

  • Export Settings – Configuring Where and How You Export
  • Exporting to Files – What Each Format Does

The General Panel

  • Global Freq Search – Searching Every Database at Once
  • Submissions – Reporting From Inside the Program
  • Live Mil – Real-Time Military Frequency Monitoring
  • UKAFG Interactive Map Inside Squawker PC

Connect Panel & Connect Settings

  •  Supported Radios & Scanner Systems
  • Creating a Connection Profile
  •  Connecting Your Radio – Drivers, Ports & Menu Settings
  • Launching a Profile – What Happens When You Connect

The Squawker Connect Window

  • The Squawker Connect Window – Layout Overview
  •  Live Scan – Matching a Received Frequency
  • Radio Controls – Uniden Models Only
  • Log History – All Entries, Unique Frequencies & Managing Your Log
  • Adding Notes to a Frequency
  • Auto Submit & Manual Submit
  • Exporting Your Connect Log

Squawker PC Fast Scanner

  • Getting Started

    • Switching Between Scanner Mode and Radio Mode
    • Choosing Your SDR Hardware
    • Managing Device Profiles
    • Opening Fast Scanner & Your First Scan

  • Scanner Mode

    • Choosing What to Scan – Frequency Range vs Custom List
    •  Standard vs Multi Scanning
    • Squelch, Gain & Filters
    • Now-Listening & Active Channels
    • Also Used By – Seeing Who Else Shares a Frequency
    • Auto-Lockout & Managing Lockouts from the Scan View

  • Radio Mode

    •  Tuning the VFO
    • Bandwidth & Span
    • The SSB/CW Fine Clarifier
    • Reading the Signal Meter
    • Mode Filters
    • Native Digital Decoding
    • Recording in Radio Mode
    • Bands & Memories – Quick-Tuning Presets
    • The HF Broadcast Schedule
    • Using the Waterfall Display

  • Bands, Lockouts & Custom Lists

    • The Bands Tab – Building Your Own Band List
    • The Lockouts Tab – Managing Temporary & Permanent Lockouts
    • The Custom Lists Tab – Building Named Scan Lists

  • Recordings

    • The Recordings Tab

  • Decodes

    • The Decodes Tab
    • Reading Decoder Results – What Each Field Means
    • Decoder Reliability – What to Expect

Scanner Programmer- Getting Started

  •  Before You Start – Understanding the Risks
  • Backups – How Squawker PC Protects Your Existing Programming
  • Connecting for Programming
  • The Programming Workflow

Scanner Programming

  • UBC125XLT/C (Complete Guide)

    • Programmer Screen at a Glance
    • UBC125XLT/C Programmer – Overview & Getting Connected
    • Filling a Bank — The Data Dropdown, Categories & the Overwrite Prompt
    • Quick Fill – Auto-Populating Banks Near Your Location
    •  Editing, Sorting & Deleting Channels
    • Reading, Backing Up & Restoring
    • Writing to Your Scanner
  • Interactive map access

      Core Map & Layout

      • Getting Started – Reading the Map
      •  Using Two Tracker Profiles
      • About This Map – Data Sources & Disclaimer
      • Installing the Map as an App

      Live Traffic (Flight Tracking)

      • Live Flights – Watching Aircraft in Real Time
      •  Military Flight Filters & the Activity Board
      • Reading the Aircraft Info Panel
      • Emergency Squawk Alerts
      • Searching for a Specific Aircraft (Watchlist Mode)
      • Setting Up Custom Alert Zones
      • Watching Specific Airfields

      Locations & Navigation Aids

      • Airfields, Airbases & Heliports
      •  Transmitter Sites
      •  Navigation Aids – Waypoints, DME, NDB & VOR-DME

      Airspace & Restrictions

      • Civil Airspace Overlays
      • Military Airspace & Special-Use Areas
      • Airspace Frequencies & Altitude Filtering

      NOTAMs & Aviation Events

      • NOTAMs – Live Notices to Airmen
      • Aviation Events
      • Event Push Alerts

      Flight History Replay

      • Replaying Past Flight Traffic
      • Searching Flight History for a Specific Aircraft

      Military Intelligence (Active Mil membership)

      • Live Military Intelligence (Active Mil Membership)

      Weather & Environment

      • Weather Map Layers
      • Weather Balloon & High-Altitude Tracking
      • UK Earthquakes
      • VHF/UHF Radio Propagation

      Radio & Amateur Tools

      • Amateur Repeaters
      • Line of Sight / Viewshed Tool
      • WTR Browser – Licensed Radio Sites

      WTR Getting started and Search Modes

      • Search by Licence Number
      • Search by Company
      • Search by Frequency
      • Search by Location (My Location, Postcode or Place Name)
      • Getting Started & Search Modes

      WTR Refining Your Search, Results

      • Search Range & Date Filters
      • Filtering Results by Frequency Range
      • Reading the Results Table
      • Viewing Results on the Map
      • Exporting Your Results
      • Viewing Active Military Frequencies (Live & Downloads)
      •  Submitting an Active Frequency
      •  Exporting Active Military Frequency Data
      • Military Callsigns

        Registering

        • Registering a Guide You Bought Elsewhere

        Online Content

        • Military Callsigns
        • Civil Callsigns
        • Reading Your Guide Online
        • Air Display Frequencies
        • Aviation Frequency Updates

        • Terms & Conditions
        • Privacy Policy
        • Refund and Returns Policy

        Copyright © 2026 UKAFG Aviation, Ham, Business and Scanner Frequencies

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