Symbolic Forest

Things go around in circles. This site has been quiet for a while in the past, more than once, and it will probably happen again in the future at some point. I can’t tell when, but it will probably happen.

Still, a new year is as good a time for a new start as any, even though I try not to believe in arbitrary starting-points. It’s hard to avoid it at this time of year, though: forced to stay away from work, expected to visit the family, exchange gifts, rest for a week and recover ready for the new year’s start. I’ve been staying in and reading one of the books I received for Christmas: Gödel, Escher, Bach: an Eternal Golden Braid, by Douglas Hofstadter. It’s a long book, a complex book, and I haven’t finished it yet: but its essence is in loops, looping, and self-referentiality. How self-referentiality is necessary, as a minimum, before self-awareness can occur. It seems like an ideal thing to talk about on a blog which has always been highly aware that it’s a blog, but I’m not sure if I’ve taken in enough of the book to write about it yet. “It’s got a lot of equations in it,” said The Mother, giving it to me. It does have, true; it also has some truly awful puns, intertwined and nested ideas, and dialogues between fictional and/or appropriated characters who butt into the discussion on a regular basis.

Funnily enough, a letter came the other day from regular reader E. Shrdlu of Clacton-on-Sea…

The Plain People Of The Internet: Hurrah! We were wondering when that chap would pop up again. We were worried he’d got stuck putting shapes into boxes, or analysing what kind of linoleum he has in his kitchen.

Hush, you. As I was saying, a letter came, from semi-regular reader E. Shrdlu of Clacton-on-Sea:

“Gödel, Escher, Bach” is quite a work to try to emulate, isn’t it? Maybe you should try something simpler. Never mind the parallels between human consciousness, a baroque composer and a 20th-century artist: have you thought about the links between something simpler, like TV ghost stories and the British railway preservation movement? Or maybe: the parallels between the work of Robert Graves and books like “Holy Blood, Holy Grail”. Something nice and straightforward like that.

It’s an interesting idea there. Maybe I should indeed be starting off along those lines. Over the next few weeks and months, I’ll be writing a critique of a piece of writing I read for the first time a few days ago. It starts like this:

Things go around in circles. This site has been quiet for a while in the past, more than once, and it will probably happen again in the future at some point. I can’t tell when, but it will probably happen.

Still, a new year is as good a time for a new start as any, even though I try not to believe in arbitrary starting-points…

Somehow, I think I might be onto something.

Keyword noise: Yuletide, Christmas, circularity, Douglas Hofstadter, E Shrdlu, The Plain People Of The Internet, Godel Escher Bach, infinite loop, ouroboros, self-reference.

August is, as you can see, another quiet month.

A strange dream awoke me last night, so strange I was tempted to turn it into some kind of ghost story. It involved a pair of fu dogs, possessed by a pair of non-human, vampiric, shapeshifting creatures. The dogs themselves would move, when nobody was watching them; and bringing them into your house brought untold dread along with them, because the vampire-type creatures needed them and would do anything to get them back.

In other news: I rather liked the news story, the other day, about the team who broke the world steam car speed record. I like slightly quixotic challenges like that one. 139mph, with all the team’s modern technology, is only 12mph above the previous, hundred-year-old record. For that matter, it’s only 13mph above the 1938 steam train record, set by Joe Duddington of the London & North Eastern Railway on a special test run with the A4 class Mallard. The train had a slight advantage: nobody, when computing train speed records, has ever bothered about the effect of hills or slopes, so Mallard was going hell-for-leather downhill. It did have rather more work to do than the Inspiration, though, weighing 167 tons itself and pulling a six-coach train behind.

Keyword noise: A4, dreaming, inspiration, LNER, Mallard, world record, speed, steam, steam car, steam train, vampire.

Another thing I mentioned that I hadn’t posted really: some pictures of old trains. Which, I know, isn’t something unusual for this site. But I did rather like this one:

Which, I like to think, could almost be a Western Region publicity poster – or rail safety poster, maybe – from around 1964. The impressive new Hymek diesel-hydraulic, made in Britain with the latest German mechanical technology, sweeping past Washford with a non-stop express to Minehead. Here’s some more, and a rather newer steam engine.

Keyword noise: diesel, diesel hydraulic, Hymek, LNER, Peppercorn, photography, preservation, railway, steam, steam train, Tornado, Washford, Somerset & Dorset Railway.

Today’s big news story: the East Coast rail franchise is to be temporarily taken into state hands, because the company running it, National Express, has decided that they can’t make the huge wodge of cash that they have promised to pay. Which, to be honest, many many people could have told you was a little unlikely.

The East Coast route has always been seen as a bit of a cash cow, ever since it has been operated by a single company. Back in the 1930s the LNER, the aforesaid first company to own the route from end to end, was struggling somewhat, as most of its profits came from servicing the declining heavy industries of the North-East. So, it negotiated itself away from the non-compete restrictions which hampered its London-Scotland timetable,^* and started to introduce faster, record-breaking, headline-grabbing expresses. They introduced the longest regular non-stop train service in the world, and the fastest type of steam engine in the world; and introduced innovations such as at-seat radio services, and the “in-flight movie”. The route has stayed at the forefront of speed, technology and publicity ever since, and at several times has featured the fastest trains in the country.^**

By the time privatisation came along, the East Coast route was one of the few profitable rail services in the country. It was quickly grabbed, by Sea Containers, the shipping company which had already bought British Rail’s Sealink shipping line. And everything went smoothly, for some time, because the route did indeed make plenty of money.

In this decade, though, there were problems. As the line was seen as a cash cow, other companies started running competing services over what was already a very crowded and busy route; and their franchise payment went up to £130million per year. Sea Containers tried to bring a court case arguing that there wasn’t enough room for anybody else’s trains on their line, but the case failed. The company started hinting that it was having trouble making money on the route, and that its position was financially unsustainable. In October 2006 the company filed for bankruptcy protection in the USA, and told the British government that they would walk away from the East Coast route if not allowed to renegotiate their contract. A month later, the government told Sea Containers that their franchise was being withdrawn.

In the auction for the rights to run the route from 2007 onwards, Sea Containers played little part, holding a 10% stake in a joint bid made in the names of Virgin and Stagecoach. The winner, though, was National Express. They promised to pay £1.4 billion in total, to operate the route from 2007 through to 2015. Rather more, in other words, than the £130 million per year that Sea Containers had had trouble meeting. You have to wonder what was going on in their decision-making. It must have been obvious to them that the line would have trouble generating that much money. Did they really think they had enough spare cash elsewhere to prop it up with?

It’s not surprising at all, then, that they haven’t managed to keep the line running. It’s more surprising, though, that it apparently took National Express 18 months to realise that their sums were a bit off. Never mind the recession: passenger figures were already falling well before National Express took over, which was partly why Sea Containers had trouble. Maybe they thought they could get things to turn around faster. Evidently, though, they made a mistake somewhere. That still leaves this, though, as one of the more predictable news stories of this part of the decade.

* ever since the mid-1890s, the East Coast and West Coast companies had had a minimum-time agreement restricting the point-to-point average speed of their trains to around 50mph, following the dangerous “Race To The North” competitions of 1895.

** For the past 20 years almost it has had its own specially-designed trains which are capable of 140mph, until recently beating every other domestic train in Britain – but for the whole time, it’s been in the slightly silly position of having a top speed limit of 125mph, leaving that speed advantage unusable.

Keyword noise: East Coast, ECML, GNER, National Express, NXEC, railway, Sea Containers, transport.

It took me a while to catch on to the idea of digital photography. “Bah,” I thought, “you can’t spend hours in the darkroom with a digital photo. And I’ll always need to keep buying more and more disk space.” Both slightly false excuses, to be honest: it’s years since I’ve had easy access to a darkroom, and the disk space doesn’t get burned up that quickly. Generally, though, it was a good thing that I didn’t rush into it; I saved up, until I could afford a good camera, rather than jump in at the cheap end. And I’m pleased with what I got.

This post, though, follows up from the previous Photo Post Of The Week, in which, as I said, K and I walked up through London from Tate Modern to Clerkenwell, retracing a route I’d done a few years before. Both times, I took photos. Three years ago, I had my cheaply-grabbed-on-Ebay Nikon F801 with me. Here’s one of the photos:

This time, we took K’s nifty little compact Panasonic. Remembering the last trip, I deliberately retook that last photo with it:

I can see straight away which is the better photo. That doesn’t mean I regret waiting until I could afford a good digital camera; but it does make me wonder what opportunities I missed, and what I could have improved with my film shots.

Keyword noise: camera, digital camera, film, London, photography, Smithfield, Smithfield Market.

Sometimes, when we’re idly sitting on the sofa after work, we put the telly on and can’t even summon the energy to change the channel. Instead, we leave it showing things we’d never normally bother watching; but sometimes that throws up an interesting gem. Like tonight’s One Show for example. We wouldn’t normally watch The One Show, but occasionally it does have some interesting inserts. Tonight: an item on the Wensleydale Railway.

Coming from Oop North, I’ve been on the Wensleydale Railway a couple of times. It’s pretty long, for a private railway, pushing the length of busy, popular private railways such as the Ffestiniog or the North Yorks Moors.^* Unlike those railways, though, it’s something of a quiet backwater, slightly ramshackle, with a sparse service operated mostly by 1950s diesel trains which main-line companies retired in the 90s. Being a bit of a backwater, appearing on the telly will hopefully be a big boost for it: not many people tend to know it’s there. It may be in the Yorkshire Dales but it stops just short of the National Park; it may be on the A1, but it’s damn hard to notice from the road.

One of the Wensleydale’s directors appeared on The One Show, and told the world what a unique railway it is; and how it performs a vital link in the community, and in Wensleydale’s regeneration, providing services to commuters and enabling them to get to major regional centres. Neither of those claims, really, are true. The director carefully skirted around the issue of whether the Wensleydale provides those services right now. Certainly, they’re hoping that it will do: that the company will be able to connect to the main line at Northallerton, and thence provide a connection to Newcastle, York, Teesside and Manchester. Right now, though, it stops short, and completing the connection seems to be on a distant horizon. When it does, the company will need a fuller timetable to be a reliable link: at present it operates three trains a day, on about 185 days of the year. The first one starts moving just after 9 o’clock; the last has stopped by 5.

Running a community rail service is hardly a unique aspiration to have, too. In fact, almost every private, preserved, or steam railway in the country has aspired to run a commuter and/or community service at some point. Very few have even got as far as trying it; the Worth Valley Railway did, in the late 1960s, and rapidly found it to be unviable. One private railway has done it successfully: the Romney, Hythe and Dymchurch, operating services for schoolchildren. They do not, unlike most private railways, rely on volunteer workers to operate. The Ffestiniog also provides a genuine service for local residents; but it is strongly subsidised by their tourist revenues, which the Wensleydale doesn’t have.

There are two big problems with trying to operate a community service; well, make that three big problems. Firstly, there are two connected problems: price, and workforce. Railways are workforce-intensive, and private railways have to either pay staff, or get volunteers to turn out every day. Moreover, if they want to run a commuter service, they have to persuade those volunteers to start very early in the morning. Paying the staff, and the running costs, is very expensive; when you’re operating a railway which was considered too expensive to run at a profit, you end up charging fares which are too expensive for commuters. A return ticket on the Wensleydale already costs over £10, for the full line.^** Moreover, there’s a third problem: speed. Nearly all private railways have to operate with a blanket speed limit of 20 or 25mph. Over the sort of distance the Wensleydale operates, that means a long journey. Fine for a summer jaunt; not good for serious travel. It’s the speed, more than anything else, that makes the Wensleydale’s long-term aims rather impractical.

There’s nothing wrong with the Wensleydale aspiring to their aims, of being a community railway operating a non-tourist service. I would be very surprised, though, if they do manage to complete them, purely because so many have gone before and so many have failed. If the Wensleydale think they are unique, and if they don’t realise that they are treading down a well-trodden path once more, they are very unlikely to reach that path’s end.

* The Ffestiniog will shortly have the largest steam railway network in the country. At the time of writing it operates two routes, the original Ffestiniog Railway (Rheilffordd Ffestiniog) out of Porthmadog and the new Welsh Highland Railway (Rheilffordd Eryri) out of Caernarfon; the project to complete the link to join the two lines together via Beddgelert is already under way.

** The Ffestiniog gets around the price issue by having local residents’ discount cards.

Keyword noise: BBC, railway, steam, steam train, television, The One Show, transport, Wensleydale Railway.

From the past month or so:

1/64 scale castle. 1/64 scale is also known as “S Gauge” in the model train world. I have some photos of an S gauge model train on here; no castles, though.
addicted to prostitutes grimsby. I’ve seen what Grimsby prostitutes are like generally, and, well, grim is the word.
describe a seaside town in winter. “Grey” would be a good start, usually.
did horne and corden write there new sketch show?. If they didn’t, they should consider asking for a discount next time.
evening post crash bedminster. The junction of Winterstoke Road and Bedminster Down Road is still covered in flowers and mementos, after a woman died when a car crashed into a stone wall there late one night recently. I should pop down and take photos of it all before it rots away.
finding a deat bat meaning and symbolism. Well, I know what to do when you find a dead bat on your doorstep, if you’re British at least. Its meaning: erm, the cat managed to kill a bat, I think. As for symbolism, I’m at a bit of a loss.
mark bradshaw replacement bedminster surely has to be a bit of wishful thinking, because it’s a couple of years until Bradshaw (one of Bedminster’s city councillors) is up for re-election. He’s recently been tipped as an ideal Bristol Labour leader, although his pet projects have a reputation for releasing misleading press releases.
men diamler did a very good performance and DJ set at The Cube on New Years Eve, despite being (by his own admission) the most alcohol-infused act of the evening, as I mentioned at the time. Still, as I said: rather good.
naked forestmen. That’s enough Recent Search Requests, I think.

Keyword noise: bats, Bedminster, Bristol, dead bat, Grimsby, Lincolnshire, North East Lincolnshire, Mark Bradshaw, Men Diamler, prostitutes.

Back at the start of the month, I published a list of facts which may or may not be true. As we’re well into April now, I thought it was about time I told you what the answers are.

1, sadly, was entirely untrue, and was merely there so that I could make a tenuous pun around “gratin catalogue”.
2 is true. So is 3, at least according to Robert Graves, whose Greek Myths is good on the myths themselves, less reliable on their interpretation.
4 is most definitely not true.
5 is probably not true, but it was an urban myth for many years in the railway enthusiast world.
6 is true, pretty much. The CPC range could show 27 colours, each referred to by a number which represented the colour’s RGB values when written in trinary. They used a 4-bit hardware palette to map between the trinary graphics chip and the binary video memory.
7 is false, even though lots of people would tell you otherwise – see Wikipedia for details.
And 8 must, if you’ve been counting, be true. Although it’s arguable what the oldest part of the Underground is, the oldest underground railway was the Metropolitan Railway – now the Hammersmith & City Line – and it was originally built to Brunel’s broad gauge standard, about 2′ 3″ wider than standard gauge track.

So, there you are. I’ll try to think up more falsehoods next April.

Keyword noise: April Fools Day, factoids, general knowledge, trivia.

I’ve noticed, over the past few months or so, that sometimes this site seems to load rather slowly. The slow periods didn’t seem to match any spikes in my own traffic, though, so I didn’t see that there was necessarily much I could do about it; moreover, as it wasn’t this site’s traffic that seemed to be causing the problem, I wasn’t under any obligation to do anything about it.

As I’ve mentioned before, a few months back I switched to Google Analytics for my statistics-tracking. Which is all well and good; it has a lot more features than I had available previously. Its only limitation is: it uses cookies and Javascript to do its work. Because of that, it only logs visits by real people, using real browsers,^* and not spiders, robots, RSS readers or nasty cracking attempts. Often, especially if you’re a marketing person, that’s exactly what you want. If you’re into the geekery, though, it can cover up what’s exactly going on, traffic-wise, at the server level.

Searching my logs, rather than looking at the Google statistics, showed that I was getting huge numbers of hits for very long URLs, consisting of valid paths joined together by lots of directories named ‘&’:

That’s a screenshot of a single request in the logfile – the whole thing being about 850 characters long. ‘%26′ is an encoded ‘&’ character. Because of the way WordPress works, these things are valid URLs, and requests for them were coming in at a pretty fast rate. Before long, the request rate was faster than the page generation time – and that’s when the problem really starts to build up, because from there things snowball until nobody gets served.

All these requests were coming from a single IP address, an ordinary consumer type of address in Italy.^** Moreover, the user-agent was being disguised. Each hit was coming in from the same IP address, but with a different-but-plausible-looking user-agent string, so the hits looked like a normal, ordinary browser with a real person behind it.

The problem was solved fairly easily, to be honest; and the site was soon behaving itself again. It should still be behaving itself now. But if you came here yesterday afternoon and thought the site didn’t seem to be working very well, that’s why it was. I’m going to have to keep an eye on things, to see if it starts happening again.

* and only if they have Javascript enabled, at that, although I know that covers 99% of the known world nowadays.

** which made me think to myself: “I know I’ve pissed people off … but none of them are Italian!”

Keyword noise: Apache, blogging, bot, performance, web server, websites, Wordpress.

Long-term readers will recall that, particularly last November, I’ve been covering the local guided busway developments: to whit, the West Of England Partnership, the quango which is, you could say, the haunting ghost of Avon County Council, and its plans to turn an old railway line into a private buses-only road. Sort of. Railway lines, of course, aren’t generally wide enough for that sort of thing; so they will mostly be building half a road.

Well, all has been quiet for a while; the consultation was completed, and the Partnership wrote off to the Department for Transport to say “can we have some money, please? Oh, go on.” A reader of this site, the other day, tipped me off to the fact that WEP have published their persuasions on their website. So, finally, we can read all the details which were conspicuously absent from the public consultation documents.

Firstly, there seems to be a change as to where the money is coming from. In the past, it was mooted that this application would be to the Transport Innovation Fund,^* and therefore would need to have a congestion charge element to it. That’s not the case: the application is for Major Scheme Funding. So, no congestion charge: nothing is going to be done directly to reduce traffic. All we get is a new, shiny, park-and-ride service which replaces the still-shiny existing park-and-ride service, but serving Spike Island instead of Hotwells.

Secondly, it includes documentation on service frequencies. And half of the buses using the route won’t be the shiny new “Rapid Transit” buses; they’ll be the same old buses to Weston and Nailsea that already exist. Another thing which isn’t going to make the guided busway scheme any friends: it’s being marketed to the government as the first stage of a Rapid Transit Network, in which it becomes the Ashton Vale-Emerson’s Green route. In other words, the old let’s-pave-over-the-Railway-Path scheme which attracted large amounts of protest.

One of the most interesting bits, though, is the detailed plan of the new route. We learn, for example, that the rather worn and tired old swing bridge across the New Cut is to be “refurbished” – it sounds cheaper, after all – with a new footbridge alongside it. The small Butterfly Junction nature reserve is to be flattened and paved over – it isn’t even marked on the maps – and the Bristol Harbour Railway’s stop there is to be replaced by a new one.

The Bristol Harbour Railway is where it gets most silly. The plans finally confirm what was hinted at in the consultation: it is to be turned into a tramway, with buses running on top of it. According to the bid documents:

The tracks for the heritage railway will be retained to provide for seasonal Sunday services and events such as the Harbourside Festival. When these infrequent events occur, services will run on Cumberland Road.

In other words, trains on the Harbour Railway will run on about half as many days as they do now, and along a tramway, which doesn’t quite tally with what my local councillor has told me in the past. As the railway is only just wide enough for one bus, one bus there will be; outbound buses will run along the road all the time, not just on Sundays. To squeeze under Cumberland Road and keep the cycle path, the busway will be narrowed to a single-track road/tramway with traffic lights.

One of the vaguest parts of the consultation documents was: what happens at Prince St Bridge, which isn’t currently strong enough and probably not wide enough to take buses. The consultation map was hard to read; the Evening Post reported that there would be a new bridge. Some people suspected that the current “trial” arrangement of having cars on one side of the bridge and pedestrians on the other was a taste of things to come, ready for the guided bus scheme. Well, it turns out they were right.

Red in that diagram means “bus lane”. Prince St Bridge will be closed to cars; with this scheme, it will be divided between pedestrians on one carriageway, and buses and cyclists on the other. Instead of cyclists being able to run into pedestrians whilst dodging opposing traffic, as now, they’ll be able to get flattened by buses instead. It’s also quite hard to work out how much money has been set aside for Prince St Bridge works, because the costs aren’t itemised very clearly – indeed, the surveyors who reviewed the WEP costings also had trouble on that point.

I don’t think the busway scheme is going to go ahead. That’s partly because the funding bid includes a convenient “low cost alternative” scheme. It is, essentially, the same scheme, same nice new buses, new bus stops, but using the existing park-and-ride route with no new infrastructure. The funding bid says:

A key element of the [Low Cost Alternative] route is the avoidance of the main bridge structures at Ashton Avenue and Prince Street … in order to reduce the construction costs.

The infrastructure will, they say, halve travel times along the park-and-ride route. Whether the Department for Transport think that that will make it worth the money remains to be seen. I’m not convinced they’re going to go for it. In a few months, though, we will all find out.

* as you can see from this Joint Transport Forum presentation released under FOI. Thanks to correspondant Gareth for pointing me to that URL.

Keyword noise: Ashton Vale, Bedminster, Bristol, Bristol Harbour Railway, buses, guided bus, Prince St Bridge, railway, Southville, Spike Island, transport, West of England Partnership.