Magnet fisherman catches 1kg German incendiary bomb
A World War II-era 1kg German incendiary bomb has been unearthed by a magnet fisherman in the River Medway near Maidstone, highlighting the enduring presence of unexploded ordnance (UXO) in the UK’s waterways.
Magnet fishing and UXO discoveries
Magnet fishing, a growing hobby that involves using a powerful magnet to retrieve metal objects from bodies of water, has led to a rise in UXO finds. While many participants recover harmless scrap metal, occasional discoveries like this unexploded bomb serve as a stark reminder of Britain’s wartime past and the hidden dangers that remain.
1kg German incendiary devices: a widespread threat during WWII
Among the many types of bombs dropped on Britain by the German Luftwaffe during World War II, incendiary bombs were the most numerous. Designed to ignite fires rather than cause large explosions, these devices contained thermite, which burned at extremely high temperatures upon impact, igniting combustible materials in their vicinity.
The device found in the River Medway is a standard B1 EZ incendiary bomb, weighing 1kg. A larger 2kg variant also existed, which incorporated a small high-explosive anti-handling charge, making it even more hazardous to those attempting to move it.
Across Britain, these 1kg German incendiary bombs were responsible for thousands of fires, including some of the most devastating blazes of the war. One of the most notable incidents was the Blitz firestorm in London, which resulted in the largest conflagration the city had seen since the Great Fire of London in 1666.
What to do if you find UXO
If you ever come across a suspected UXO, whether through magnet fishing, construction, or any other activity, it is crucial to follow these safety steps:
- Do not touch or move the device. UXO can remain volatile and dangerous for decades.
- Mark the location and retreat to a safe distance.
- Call 999 immediately and report your discovery to the authorities.
Brimstone UXO: experts in UXO risk management
Brimstone UXO is a leading authority in unexploded ordnance risk management, offering expert services across the UK and internationally. Our services include:
- UXO Risk Assessments – Historical research to determine potential UXO presence on your site.
- On-Site Surveys – Advanced detection methods to locate and assess UXO.
- UXO Disposal & Clearance – Safe removal and disposal of ordnance by trained professionals.
If you’re planning a project in an area with a history of wartime activity or have concerns about UXO, our specialists are here to help. Contact Brimstone UXO today for expert advice and risk mitigation strategies.
For the latest updates on UXO safety, historical discoveries, and expert insights, follow us on Facebook, Instagram, Twitter, LinkedIn and YouTube. Stay proactive, stay informed, and ensure your projects remain UXO-free with Brimstone UXO.
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