Power Outage takes GB7CH off air

A very sorry looking charred cable, no longer connected!

Yesterday at around 6:30 BST the lights dimmed and fans started going off and on. Oh no another brown out like we had this morning I thought, but no, suddenly everything went off. A full on power cut.

The power company had to isolate the mains due to a cable fault, which manifested itself with clouds of smoke billowing up Tomswood Hill.

Whilst we battled to get dinner cooked on the gas hob with no access to the oven, microwave or kettle, the engineers dug up the road, revealed a pretty sorry looking cable and proceeded to strip back the ‘feed side’ ready for splicing. They were going to prep one side of the cable, restore power to the rest of the street and splice the repair to the remaining two houses ‘down line’ while the circuit was live!

I can’t say how impressed I was watching the guys recovering the service from what appeared to be a total mess.

Whilst chatting, they explained how you will never get a long term power cut as the electricity company would get fined a huge amount if the outage exceeded 12 hours!

I pointed out that if you had an electric car and were unable to charge it for 12 hours, you probably would not be going to work the next day as your car would not have enough time to charge!

Jokingly I asked, well how is the grid going to cope when we are all driving electric cars? It probably wont he jokingly replied in typically fruitier language than I can print here.

Well I hope he was joking!

GB7CH was fully back up and on-air within minutes of the power being restored at 10:09 BST.

Broadband Outage


Despite having a ‘Business Broadband’ service, it appears that nothing is sacrosanct and we have endured a few service outages of late.

When the service goes down out of hours, I am afraid that there is nothing much that can be done at the moment, and the trunk service to the Brandmeister Network is unavailable. During the day however the service is switched manually to a backup service and the trunk to Brandmeister is maintained, but sadly the Dashboard access from the website will not be available.

At the moment everything is switched back and running properly.

Thanks for your understanding, and bear in mind your expectations from this service which is provided entirely at my own expense.

GB7CH… It’s Alive!

As of 7th Dec 2020, a new signal was present on 70 cms band with the arrival of GB7CH, a new multimode digital repeater for South East Essex and East London.

Originally installed at Kelvedon Hatch Secret Nuclear Bunker by George Smart M1GEO and designated GB7KH, it has been repurposed to provide a better coverage for those in the footprint of the coverage centred on Tomswood Hill in Hainault on the edge of Chigwell in Essex.

Please check on the Technical page for all the blurb, and status updates will be posted on here and any news about development work which is going to take place.

When using dynamic talk groups / rooms / etc, please release them after use
Brandmeister DMR: Please key TG 4000 to reset
YSF: Please check your radio manual or if you have a DTMF mic, try pressing the star button.
D-Star: Unlink from reflector as per your radios instructions.

The repeater is currently in a commissioning and extended test phase so please bear in mind that it will be subject to occasional reboots or downtime as things are modified and hopefully improved.

The plan is to continue to offer all three popular modes of: DMR (Brandmeister) Yaesu Fusion and D-Star unless there any issues that require the service to be pared back.