Hillclimb and Sprint Photography

I don’t often mention other sites, but that’s more because I’m lazy and don’t do my research, rather than any intent to ignore.

But I can’t ignore Gary Thomas’s new sprint and hillclimb photo site. He takes some cracking pictures of the sprint scene and shows them off at his photo site yourftd.com where you can also order prints and electronic copies.

I’ll admit to some involvement though – my web design firm Interconnect IT was lightly involved. Unusually this wasn’t our more typical and more complex implementations – instead we installed suitable off the shelf open source software, created a nice logo, gave Gary some instruction, and sent him on his way. Keeps the budget simple, if you stick to things that have already been done. It’s not been without it’s problems, however, and I soon learned that a large collection of images – all of which need some server manipulation – can take up enormous server resources. It’s not Gary’s fault, this – I honestly thought it would be no problem given the usual performance of our sites. But with that and sniffpetrol.com hammering our machines I realised it was time to upgrade our server. So you should see some rip-snorting performance on this and our other websites – we now have a shiny new machine which we no longer share with other web firms. Woo!

I’m going to be cheeky and include a sample image from Gary’s site down below, just to show you the quality of his work:

Photo from yourftd.com

Aintree Sprint Report, 8th September 2007

A bit slow putting this one up, but it needs doing!

It was an unusual day for me, in part, because I’d not really expected to be competing! I’d really given up on this season – with a shortage of funds and time while I continue getting my business on its feet (it’s at http://www.interconnectit.com visit it, it’s great!) I’d cut back my motorsport involvement to the very basics. However, before I’d made that decision, back in April, I’d already entered for this event.

Completely forgotten, the event drew closer and I only realised I was entered when I was volunteered for passenger rides to Juice FM prize winners! I responded that I’d be happy to help, but couldn’t as I didn’t think I was there. Reassurances that I’d entered quickly came back so, with just a week left, I quickly tried to get my car working and ready for motorsport!

The day itself was one of those where I never felt as on form as I should. A lack of circuit time certainly didn’t help, but I quickly set at 53.01 time on my first run. Problem was, I couldn’t really improve on that. David Marshall in his potent 205 GTI was all over my times and a win wasn’t assured. Gary Thomas, who I can usually rely on to push me in this class had moved to mod-prods due to running semi-slick tyres. Even he, however, failed to break his own Elise record in spite of the great tyres. I can only assume that the windy conditions didn’t favour the lightweight and relatively low powered Elise. Eventually, on the last run, I managed to pip David Marshall by 5/100ths of a second! On the final ‘fun run’ I went quicker again, experimenting with some lines and being aggressive with the kerbs, but still over a second slower than my personal record.

The picture below, incidentally, was taken by Gary. He’s now making available his images through a quick and simple online gallery application I helped him set up. Online photo galleries can be something of a nightmare, especially if you’re trying to sell the pictures – eCommerce systems don’t work well with large numbers of images, and Photo Gallery systems don’t do eCommerce very well. However, in spite of that I think we did a nice wee site, and the pictures are great – if you want photographs from sprints and hillclimbs, he’s got some great examples at yourftd.com.

Lotus Elise and Dave Coveney by yourftd.com

Maps of the World

Maps have always fascinated me – I can stand staring at them for hours. Or at least, minutes. Whether it’s a small map of the area, or something covering the whole globe. There’s a few in particular that stand out as interesting, partly for their political background, and others for their technical approach. The first two, the Peters Projection, and the Mercator Equal-Area Projection, are attempts to illustrate the real area of the world’s land masses, and the last one is Google Earth, which provides a dynamic way to view the planet, including the facility to zoom into locations with satellite and aerial imagery.

Gall Peters Projection

Gall-Peters Projection Small

The Gall-Peters Projection (often known just as the Peters Projection) of the map of the world, also known as a cylindrical projection, is one that’s become popular with many socially aware groups. Mainly because it helps to reassert that the world’s poorer countries take up rather more of our land mass than many people realise.

Although the distortions are a little odd, especially east-west as you near the poles, the map does help to provide a truer picture of the size of many countries than most flat projections.

Mercator Real-Area Map

The better real area map, at least for taking measurements from, is the sinusoidal projection (shown below), but that’s harder to look at. In reality, no projection of a globe onto a flat surface can be perfect.

Sinusoidal Real Area Projection

Google Earth

Now Google is a big commercial company – powerful on the internet, and sometimes not that wonderful, but generally they’ve so far been a force for good. And one of my absolute favourites of theirs is the Google Earth application. I’ve spent many a happy hour zooming into countries and cities, checking out locations, and enjoying the ability to see some of the world’s sights from my computer. It’s an incredible application and I can recommend it to anyone. You can download it from http://earth.google.com/ and it works great on most reasonable computers.

Alternatively a globe makes a great piece of interior decor and doesn’t break when the internet goes down….

Credits: Peters-Projection care of NASA/Wikipedia and is in the public domain and can be used by anyone. Sinusoidal Projection care of Wikipedia and is a creative commons licensed image. Please visit the Wikipedia site for more information.

Cuban bathrooms

Cuba has, shall we say, a more relaxed approach to electrical safety than some other countries. In part because it’s poor – good electrics are expensive – but also, I suspect, because of some ignorance and lackadaisical enforcement too.

But I was still surprised to see this shower in our first B&B:

Cuban Shower

I will say one thing, however – in a lot of the finer houses the bathrooms remain as they were in the fifties, prior to the revolution. It’s an interesting perspective on design standards of the time, and mostly things were pretty good if you could afford good tiles. The fact that a lot of these bathrooms are still serviceable fifty years on is pretty impressive.

Anatomy of a Traffic Jam

I’ve just spent far far too long doing these two illustrations. The first shows a traffic jam that’s a problem, caused by people not using up all the road. The second shows what happens if the two self appointed guardians of the road move up a little, don’t block people, and if other road users don’t all try and keep to the left.

Basically, during busy periods, it’s much much better if people use all of the road. Yet in Britain it’s a common scene to see a mile of empty right-hand-lane prior to roadworks. Consequently the traffic jam is far longer than it needs to be and, in many cases, the jam will go far enough back that it blocks a junction – causing a lot of people extra delays and frustration.

So let’s all try and help others on not by obsessively queueing politely in traffic jams, but by using as much of the road as possible.

Anatomy of a traffic jam, part one of two

Anatomy of a traffic jam, part two of two

Footnotes

Since the page went up I’ve been made aware of the following two links which are very interesting and have animations of some traffic problems:

Wave motions and how to prevent them
How increased spacing helps improve merging

Thanks to brangdon @ cix for those.

I’ve resized the images slightly in the browser to help them fit better on this theme.  If you want to view them full size or in better quality, right click (or do whatever Mac owners do) on the image and click ‘view image’ to see the full unadulterated version.

I’ve also added this post to the Campaign for Thinking… just because

Being a b3tard…

I have a thing about the b3ta.com site. It keeps me tickled in those quiet moments. The fact they mentioned my botfly incident in their newsletter meant this site’s traffic and ranking improved a fair bit for a while, and occassionally I post answers to the question of the week spot. A couple have made it to the ‘best of’, which is nice.

And today I thought, let’s do an image for their ancient monument new uses image competition.

Nazca landing

And below is a link to a desktop version of the image, if you want it.

Nazca landing desktop version

And on the side of one hill, near the lines, is this little fella – image modded a bit to improve contrast. Sadly can’t easily see that he’s actually waving. Maybe he knew something about the lines?

The Astronaut

Oh, and in case you’re not a combination Star Wars/travel/geography/conspiracy geek – here’s the explanation, though it’s less interesting than working out for yourself the reasons behind the picture:

1: It’s the Nazca lines – an amazing place in the Atacama desert, in southern Peru. You can get a nutter in a light plane to make daredevil passes at ridiculous turn rates over the lines in order to get you the best views. It costs just $50 a person.
2: It’s the Millenium Falcon – Hans Solo’s space ship in Star Wars.
3: A surprising number of people think that the lines were put there as landing strips for aliens – and they do indeed look like desert runways. More likely is that the local population were into water worship and the lines relate to where water comes from. They obviously also had a fair amount of time on their hands whilst being pretty good at planning and geometry. Some of the lines would be difficult to set out with modern equipment.

Aintree Sprint, 30th June 2007 – Rain again

If you’re in Britain you’ll already be aware that for the past few weeks we’ve been getting rain of near biblical proportions, with floods causing a lot of damage in the Midlands, and just a lot of heavy rain in the rest of the country.

Aintree wasn’t much different, though not quite so bad as last September where going out on my worn out tyres I felt as if I was powerboat racing. The rain came, and stayed on all day with some strong torrents. Ultimately my car span, but I can’t take too much of the blame… more later….

I’ve always loved the Aintree sprint. On the surface of it, it shouldn’t be a great event. The circuit is relatively simple, albeit surprisingly technical, and the weather can sometimes be dreadful, but I still love it. So in this season where I’ve really cut back on the events I’m doing, I’ve made sure I get in the odd event here. And I need it, on days I do a sprint or a trackday, that’s all I think about. Although some may think motorsport is stressful, to me I love the fact that for one whole day I’m not really stressing about business – I’m forever reading books, networking with people, keeping an eye on our servers to make sure they’re behaving, trying out new software, thinking about how to build new leads. A lot is done in the office of course, but as anyone who’s started a business will know, you don’t get much relaxation in the early days.

Back to the event… well, being a wet day, no records were going to be broken. The car was, however, in good form with the rebuilt dampers freshly fitted. Of course, I hadn’t had a chance to set them up right. And I wasn’t going to fiddle with the settings at Aintree either – I ain’t grovelling in the rain!

For the practice runs I was on a conservative 60.62 and 57.78, getting me second and first fastest times in the class. David Sykes, a newbie at Aintree, showing that he gets into the groove incredibly quickly with 60.35 and 58.03 times. The other close competitor here, Russell Thorpe who beat me here in the rain back in September set 61.12 and 57.93 times. I knew it’d be close between the three of us.

I knew my first competitive run would be critical – with the rain potentially getting harder, the chance of improving wasn’t high. So I went out with my teeth gritted (you can buy suitable grit from all reputable sports shops, in case you wondered) and did everything almost perfectly. The start, the three corners. In fact, everything was going just so until about 100yds from the finish line I decided a change from fourth to fifth would help as the engine was running out of puff. So it’s a shame I manage to select third….

It’s at this point I’d like to thank the people who used to work at Rover, to thank David Andrews who built my head, and all other people who’ve bolted my engine together in the past. Because in spite of being buzzed, momentarily, to over 9000rpm, it survived! I did listen carefully for new rattles but no, everything was great.

That spoiled my run, rather – I pottered over the line about ten miles an hour slower than I should have and set a 56.81… Russell, a car behind me, set a 56.73, and David Sykes was a second behind at 57.94.

The next two runs were basically the same, but without the mistakes. Myself finding 56.18 and 55.92, Russell a consistent pair of 56.62 and 56.61 and David Sykes failing to respond until his final time of 57.30 – damn good for someone new to Aintree and in the rain. But then we suspect he may not have seen just how solid those Grand National fences are. I was happy and relieved to get the class win – like all wet events, the Elise always makes you work hard for a win. Which Russell proved when I let him borrow the Elise for the ‘fun’ run that Liverpool Motor Club often manage to fit in at the end of the day. And I got to go and have a go in his Renault 5GT Turbo – and confirm that it has a handling problem, perhaps due to an over-aggressive differential, which makes his times at the moment all the more impressive.

Anglesey Sprint, 9th-10th of June 2007

Yes, this really is my first event of the year! It won’t be my last, but sadly business and finances have to take a priority and it’s unlikely I’ll be doing much sprinting this season. I’ll do the odd track-day, however, to keep my eye in.

And it didn’t really go well – at a trackday at Aintree the week before, a start-of-season shakedown for me and the car, I quickly realised that my car’s handling was evil. I don’t mean evil as in a little tricky at the limits, but evil as in “I think this car wants to kill me” evil.

It all started off harmlessly enough – driving there, having not really touched the car in months, I thought to myself “These Elises are skittish aren’t they?” And guessed that I just needed to ease in. However, on going out I knew I should be at least as quick as another chap in his Exige. And I wasn’t. In fact, he was gaining on me and, as we rounded Bechers, the back-end of the car let go quite dramatically. Given that my nature isn’t to spin very often, especially at this point in a corner, alarm bells started to sound.

I carried on, but as we bounced out of bumps the truth dawned on me – I had a damper problem. So I gave up before having an accident, looked under the back of the car and, sure enough, the left rear damper was dribbling oil.

So for the day I gave it up, went home, got into the tow car, and tracked that instead! And I can safely say that a Saab 9-5 Estate is a rubbish track car. Not slow though, and bowling along in near silence, with aircon and Radio 4 on is quite pleasant even if it is quite difficult to follow an Archers plotline and clip the apex at the same time.

So moving on to Anglesey, and the first sprint on the new layout… well, here we had a problem – the dampers didn’t return from Nitron until Saturday morning (but credit to them for the rapid turnaround) and I had to skip that day. However, the second day was my chance to show some mettle – albeit in an Elise only class of just four cars – including Gary Thomas.

So it’s a shame that the front left damper decided to fail.

The effect was dramatic – at first there was an obvious pattering from the front left under load, but the problem really came if you found yourself sideways – that undamped spring unsettling the car considerably and causing me an enormous tank slapper.

All I can say is that I did my best. I managed to come in second, behind Gary Thomas’s always strong pace. I was pretty much in that place all day, with Lee Cliff, a relative rookie, trailing a good few seconds behind as he continues to learn the ropes.

The circuit is a cracker – beautiful views, and now blessed with a top-class surface and layout. They’ve really come up trumps on the track and I’m looking forward to many more great events there in the future. If only more sprint circuits were like this.

Elise at Anglesey - getting a little sideways

Reducing Nokia N95 GPRS Map Charges

I’ve been thinking about buying a Nokia N95 – lovely looking phone.

Anyway, thanks to the wonders of Norlog I’ve got hold of a document that helps you to make sure that if you want to use the Satellite Navigation you won’t get hit by heavy roaming charges. It describes how to set up the phone so it won’t download maps willy-nilly (fine on T-Mobile’s excellent Web n Walk tariffs though) and how to get the maps in other ways.

Nokia N95 Basics – pdf file

Thanks go to Rich. Unless asked by him I won’t put any more info in case it gets anyone into trouble.