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Garry Keenor

@25kV.mas.to.ap.brid.gy
149 followers 0 following 104 posts

UK-based rail electrification engineer with AtkinsRéalis | Electrification Junkie, Catenary Shagger | #electrifyAllTheThings | All opinions my own; retoots not endorsement | […] 🌉 bridged from ⁂ mas.to/@25kV, follow @ap.brid.gy to interact

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Reposted by Garry Keenor
Terence Eden @edent.mastodon.social.ap.brid.gy · 25/07/2026
Massive turn out for #TransPride London.
Crowd of people outside the BBC.
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Garry Keenor @25kv.mas.to.ap.brid.gy · 25/07/2026
It's Trans Pride, and Pride is a protest - so here's my protest
Poster for Harry Potter and the Cursed Child, with me raising my middle finger to it
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Garry Keenor @25kv.mas.to.ap.brid.gy · 16/06/2026
got a trip coming up, will have a couple of days in the #Netherlands. Any suggestions for fun geeky things to do/visit?
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Garry Keenor @25kv.mas.to.ap.brid.gy · 03/06/2026
A hill that I will die on is that the plural of "learning" is "learning"
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Garry Keenor @25kv.mas.to.ap.brid.gy · 03/05/2026
I have a friend who is very fond of this mindmelting example of wayfinding at West Ham station. To the extent that she takes family and friends there to take selfies. So come on the internet, what other examples of mad signage are there out there?
A station sign with a white arrow on a blue background, oriented to point to the right. Inexplicably, it is accompanied by white text on a blue background which says "keep left"
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Garry Keenor @25kv.mas.to.ap.brid.gy · 25/03/2026
UNFOLLOW, BLOCK
Fesshole post: I stopped buying toilet paper during the shortage of 2020. Figured that much of the world doesn't use it anyway, so I switched to using my left hand with soap and hot water. Never felt cleaner and won't go back to toilet paper. No need for a fancy bidet either.
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Garry Keenor @25kv.mas.to.ap.brid.gy · 25/03/2026
What's that? You want to use the internet? On a TRAIN?
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Garry Keenor @25kv.mas.to.ap.brid.gy · 21/03/2026
Too many Henry vacuum cleaner live in cramped, appalling conditions. Good to see this guy taking his for a walk #freeTheHenries
A man walking down the street pulling a Henry vacuum cleaner by the end of the hose
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Garry Keenor @25kv.mas.to.ap.brid.gy · 07/03/2026
More #OLEBook updates as I fly through the Lune Valley...
A first class table on a class 390.  A tablet with keyboard is on the table, with latex text showing. Out of the window lie hills and a river valley
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Garry Keenor @25kv.mas.to.ap.brid.gy · 03/03/2026
For the love of god will the current crop of web designers please learn that not everyone has their font size set to "medium", fgs test your websites in ways that people actually use them. I would estimate that 1 I'm 6 sites render like this on my phone
A website. The text is extending beyond the viewport on the right hand side, rendering the words unreadable
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Garry Keenor @25kv.mas.to.ap.brid.gy · 03/03/2026
RAILWAY KLAXON 📢 NEW CUTE DEPARTMENTAL VEHICLE JUST DROPPED #IrishRail
A very short bogie inspection car in yellow, with raked ends
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Garry Keenor @25kv.mas.to.ap.brid.gy · 03/03/2026
Shades of Hot Fuzz at Bray this morning, the line is fowled #swan #cockit
A platform information screen showing "trains may be delayed due to a swan on the line"
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Garry Keenor @25kv.mas.to.ap.brid.gy · 21/02/2026
Another day out by rail, so having yet another go at getting the new Discontinuous Electrification (DE) and battery trains section of the #OLEBook right. I think I'm on the home stretch now! #thiswritinglife
A table on a train with a tablet and keyboard. The tablet has a latex script on it, and there is a paper copy on the table with redlining on it
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Garry Keenor @25kv.mas.to.ap.brid.gy · 14/02/2026
Does anyone know if the class 230 battery train is running today? RTT is saying it's not
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Garry Keenor @25kv.mas.to.ap.brid.gy · 17/01/2026
Does anyone have any recommendations for a tweet deletion service that doesn't expect me to pay an absurd amount of money to delete all tweets or expect me to sit at my pc for the next 3 weeks doing one month a time?
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Garry Keenor @25kv.mas.to.ap.brid.gy · 02/01/2026
Anyone know of a heating engineer in the Bristol (UK) area with specific experience of storage heaters?
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Garry Keenor @25kv.mas.to.ap.brid.gy · 30/12/2025
Having a day out meandering down to Cornwall - a good opportunity to get stuck in to the next version of the #OLEbook and a big new section on discontinuous electrification and battery trains. #ThisWritingLife
Interior view of a train carriage table with biscuits, water and an android tablet with text related to batter trains. Out of the window a blue and pink sunrise is happening
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Garry Keenor @25kv.mas.to.ap.brid.gy · 18/12/2025
Looks like GWR have reformed their nine car class 800s overnight, with four carriages of first class instead of two, in the middle instead of the end
A station departure indicator showing a nine carriage train with first class in the middle. The train was in fact 2x5 cars
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Garry Keenor @25kv.mas.to.ap.brid.gy · 08/12/2025
Train arrives in plenty of time, due to depart at 1900, gets the right away from signaller at 1900, leaves at... 1904. This is the sort of casual tardiness that the industry needs to clamp down on, it is endemic
Signal diagram showing 2C89 with clearance to depart the platformReal time trains website showing 2C89 departing 3 3/4 mins late
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Garry Keenor @25kv.mas.to.ap.brid.gy · 08/12/2025
Super strong lede from this month's edition of Modern Railways. Bravo! 👏
According to the boffins at CERN, much of the universe is made of dark matter, which outweighs visible matter roughly six to one and accounts for around 27% of it. A whopping 68% is postulated to be formed of dark energy, which is distributed evenly across the universe and exerts a global effect on it as a whole. Neither can presently be detected and their nature is unknown, yet the most popular and credible scientific theories depend on the existence of something undiscovered to make them work.

Something similar could be said of the Railways Bill, published...
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Garry Keenor @25kv.mas.to.ap.brid.gy · 04/12/2025
I can't express how disappointed I am to find out that this man did not, in fact, put a pair of trousers on a hedgehog statue
BBC news headline "Man sought over trousering of hedgehog statue"
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Garry Keenor @25kv.mas.to.ap.brid.gy · 27/11/2025
My mum has dug out my old school reports. Found this... definitely a high water mark for my life skills 😆
A certificate for a life skills exam. Score 85%
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Garry Keenor @25kv.mas.to.ap.brid.gy · 22/11/2025
It's official: I'm Back on my Bullshit, drafting the isolation section for the next version of the #OLEbook while on a day out on the train.
View of a table in the first class carriage of a GWR train. An android tablet is on the table with Latex code on the screen.
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Garry Keenor @25kv.mas.to.ap.brid.gy · 12/11/2025
Masto hive mind: I'm staying in Birmingham (UK) city centre tonight, and I want to go somewhere nearby by rail or bus that has a dark, flat north horizon in case the aurora hits. Any ideas?
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Garry Keenor @25kv.mas.to.ap.brid.gy · 05/11/2025
Mamdani won and the Railway Bill is finally published... truly our cups runneth over
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Garry Keenor @25kv.mas.to.ap.brid.gy · 18/10/2025
Oh hello jetlag, how have you been? #japan #5am
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Garry Keenor @25kv.mas.to.ap.brid.gy · 08/10/2025
Day 1 of the third annual PWI Electrification Challenge: 26 people with no prior experience learning hands-on how OLE construction works. There's nothing else like this course!
A group of people in hi Viz constructing a cantilever on trackA group of people in hi Viz constructing a cantilever on track with me mugging in front of them
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Garry Keenor @25kv.mas.to.ap.brid.gy · 10/09/2025
Does anyone know of a UK send-cut-send style service for fabricating an aluminium bracket? ie I send the CAD file, they send the part
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Reposted by Garry Keenor
Giacinto Boccia @g-boccia.mastodon.uno.ap.brid.gy · 25/07/2025
@25kV I am so skeptical of all train technologies that don't involve electrification of lines, like: power is best used fresh! Of course I will excuse lines that see too little traffic, and therefore bymodal trains, but all other solutions look subpar to me.
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Garry Keenor @25kv.mas.to.ap.brid.gy · 25/07/2025
Catching up with the latest issue of Modern Railways. Great article on GWR's plans for battery trains, but sorry - this claim has to be challenged. GW Electrification was authorised in 2010, and completed in 2020. No significant work took place before then; indeed […] [Original post on mas.to]
Excerpt from magazine article: "But it's not realistic to deliver that level of infrastructure in the time available to support the fleet. The operator highlighted that the Great Western Electrification Programme took two decades from conception to completion"
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Garry Keenor @25kv.mas.to.ap.brid.gy · 25/07/2025
I just verified my age by inserting floppy 1/4 in the uni library 386 and running princeofpersia.exe
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Garry Keenor @25kv.mas.to.ap.brid.gy · 24/07/2025
All the people dunking on Mercedes Benz for having Teams installed on a car... you do realise that functionality will be disabled while driving right? I mean Teslas have YouTube, but that doesn't mean you can watch Hot Ones on the autobahn
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Garry Keenor @25kv.mas.to.ap.brid.gy · 22/07/2025
Pleased to see my #PWI talk on discontinuous electrification from our annual conference is now available to view at youtu.be/_jlpiCCuCEI?si=WXdz5n3uQVY…. Check out the other presentations as well!
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Garry Keenor @25kv.mas.to.ap.brid.gy · 08/07/2025
Wowww... GWR staff at Cheltenham Spa misdirected pax trying to get to Gloucester onto my 80 mins late and rising Cross Country service, which is not stopping at Gloucester. They are now going to have to change at Bristol Temple Meads. A 10 min journey is now going to be a couple of hours. GWR […]
mas.to
Original post on mas.to
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Garry Keenor @25kv.mas.to.ap.brid.gy · 06/07/2025
tech help needed... my self-hosted wordpress site is down (www.ocs4rail.com)... looking at the error log, its choking on this: PHP Parse error: syntax error, unexpected ':', expecting '{' in /home/rwlshijo/public_html/ocs4rail/wp-includes/compat.php on line 498 the offending code is: function […]
mas.to
Original post on mas.to
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Garry Keenor @25kv.mas.to.ap.brid.gy · 02/07/2025
Had a great time today speaking and listening at the PWI electrification conference in Cardiff. Lots of energetic discussion on discontinuous electrification, heritage considerations, upgrade of existing electrification and the role of machine learning and automation (don't call it AI!)
A middle aged white man (me) on a stage presenting with a slide on a screen behind me titled "(I don't) mind the gap: discontinuous electrification as a railway system"Two middle aged white men (I'm one of them) sat in chairs on a stage taking questions as a woman of colour (Chrisma Jain, current PWI president) looks on, as does the audience
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Reposted by Garry Keenor
Stuff I found @stuffifound.politicalmemes.org · 11/06/2025
Ah yes, the five genders #lgbtqia #queer #transgender #nonbinary #humour #pride #pridemonth
Screenshot of a questionnaire:

What gender do you identify with?
 A. Strongly disagree
 B. Somewhat disagree
 C. Neither agree nor disagree
 D. Somewhat agree
 E. Strongly agree
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Garry Keenor @25kv.mas.to.ap.brid.gy · 13/06/2025
calling all masto #tech nerds: one person has an android phone and the other an iphone. How do they seamlessly share large quantities of photos with each other (but not the rest of the world?)
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Garry Keenor @25kv.mas.to.ap.brid.gy · 05/06/2025
Beat my all-time "spot a celebrity on a train" record today by spending two hours sat opposite... Tilda Swinton, doing embroidery - very on brand. Can anyone beat that?
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Garry Keenor @25kv.mas.to.ap.brid.gy · 02/06/2025
Any #Eurostar ppl out there who can advise what is affecting services today? Current Gare du Nord departures delayed or cancelled
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Garry Keenor @25kv.mas.to.ap.brid.gy · 27/05/2025
Hey @Jon do you have the Eiffel Tower at Velika Gorica?
A shiny new miniature Eiffel tower in a car park
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Reposted by Garry Keenor
Christine Burns MBE 🏳️‍⚧️📚⧖ @christineburns.mastodon.green.ap.brid.gy · 26/05/2025
Given the great interest that I got yesterday for my post about a low carbon day on Britain’s electricity grid I thought I’d share a post emphasising just how much wind power has to be wasted because the system doesn’t yet have the configuration to be able to […] [Original post on mastodon.green]
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Reposted by Garry Keenor
Dan Wentzel 🏳️‍🌈 @danwentzel.urbanists.social.ap.brid.gy · 25/05/2025
“There are too many Prides….” “Why do they still need Pride anyway?” I don’t take any of our rights for granted. 1920’s Berlin was pretty friendly for LGBTQs and then the NAZIs took over and sent us all to camps. So go out there are march and celebrate all month long. 🏳️‍🌈🏳️‍⚧️ #Pride #gay […]
urbanists.social
Original post on urbanists.social
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Garry Keenor @25kv.mas.to.ap.brid.gy · 25/05/2025
So... it's that time of year again, I'm off on a Moderately Sized Adventure™. Train no.1 is from East Croydon to London Bridge. I travelled here last night as a positioning move.
A class 700 EMU pulls into the platform as people wait to board.
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Garry Keenor @25kv.mas.to.ap.brid.gy · 24/05/2025
Anyone know why the FrankenTrain™ has been moved to Swindon? Is this in relation to the upcoming OLE works in the Severn Tunnel?
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Garry Keenor @25kv.mas.to.ap.brid.gy · 22/05/2025
hey, looking for quirky/nerdy ideas for things to do in and around Zagreb and Ljubljana...
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Garry Keenor @25kv.mas.to.ap.brid.gy · 09/05/2025
what idiot called it the PopeMobile and not the VatiCan?
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Reposted by Garry Keenor
FlohEinstein @floheinstein.chaos.social.ap.brid.gy · 01/05/2025
No as a service naas.isalman.dev/no #devops #api #naas #noasaservice
Ever needed a graceful way to say "no"?

This tiny API returns random, generic, creative, and sometimes hilarious rejection reasons perfectly suited for any scenario: personal, professional, student life, dev life, or just because.

Built for humans, excuses, and humor.
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