M7 Foundation Callsign Availability Checker

Foundation Callsign Availability Tool - This lets you check to see if an M7 callsign has already been issued.

Callsign Checker v1.10 © Essex Ham (Reload)

This tool checks to see if an M7 callsign has been taken, or is available - according to data released by Ofcom every few months.

It is still a work-in-progress, so don't rely on data on this page. Please contact us if the service appears broken, or you discover a problem.

The data used for this tool comes from Ofcom, and has been released under the Ofcom Open Data policy in accordance with the Open Government Licence 3.0.

Our online courses are FREE.

There are no live lessons, you study at a time to suit you and you can now take your exam at home online.

Here are upcoming course dates:

15th December 2024
5th January 2025
2nd February 2025
2nd March 2025

Courses run for 3 weeks. If you have an upcoming exam booked and need to start now, we offer a "fast track" option.

Interested in getting started?
Apply here

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Essex Ham Recommends:

HamTrain's Foundation Study Guide. Available now on Amazon: (Kindle & Paperback) and on Apple Books

Basic handheld to get started: Baofeng UV-5R 2m/70cm handheld: £35 (See also: Pre-programmed Baofeng)

Listen to the bands on your computer: USB Software Defined Radio Dongle: £20

More Recommendations

Foundation Online is a FREE course aimed at helping people study towards their UK amateur radio Foundation licence.

Total enrolled so far: 14,109
Number of courses run: 188
Average course size: 80.6
Pass rate: 98.1%

Stats updated 05 Dec 2024. Stats Summary

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