![]() |
||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||
SPECS
|
||||||||||||||||||||||||||||
Above: Nottingham Specs System, Two poles with one camera on eachlooking at each site of the road. |
![]() Above: Nottingham Specs System, Close up of the camera and IR. lights. |
![]() Above: Look for the logo... |
![]() Above: VMS Optional Equipment (Sign can be seen in top right of photograph) If the vehicle is found to be breaking the speed limit, its registration number, the speed at which it is travelling and a warning to slow down is flashed up on a large display positioned shortly after the second camera enabling the driver to reduce his or her speed accordingly. |
Trials of SPECS evaluated by Kent Police Force at Junction 8 of the M20 and the Leicester Constabulary on the M1 at Leicester Forest East led to a reduction in the number of speeding vehicles of approximately 30%. Although no vehicles were prosecuted during testing. On April 1st 1999 Home Office Type Approval was granted for the SVDD technology SPECS uses which means that drivers who break the speed limit in future can now be liable to prosecution. This is enforceable in court with evidence from the discs in the roadside cabinets.
This could be one of the most dangerous systems out there to constant speeders. Being quite small and hard to spot in its smallest form. Undetectable by radar detectors. It will soon prove it's self. However they could also be mounted on high visibility poles creating speed controlled zones.
![]() Another way of mounting and using SPECS. |
![]() This system is on the M6 in roadwork's |
How does it work? Using a pair of Video cameras. The first is positioned at a fixed point on the road a second camera is positioned 200m minimum further along the carriageway. They are able to setup a network of these video cameras as well. As vehicles pass between the cameras they are digitally recorded. The time which it takes the vehicle to travel between both points is used to calculate the average speed of the vehicle.
If the vehicle is speeding, the cameras record the registration plate and capture a colour image of the front of the car, time, location and average speed travelling between both locations, they use the front of the car not so they can identify the driver the face is not recognisable, this is because the front plate stays cleaner.
This information is instantly recorded on discs in roadside cabinets near the of the road functioning 24 hours a day which can be collected by the police or Speed Check staff. As an option it also can also be relayed to a control office via a optic fibre cable. Linked to the DVLA or PNC computers which can provide driver details that are used to track down offenders. All this can be done in less than 4 seconds
Inside the box on the side of the Motorway are ANPR processing units for each camera and an optional connection to send the evidence to a central processing and data storage unit.

Above: Lets hope the bugs in
Windows
don't upset the system...
An interesting point is... Automatic ticket processing could be carried out by specially trained staff. This means that police forces will not have to handle the paperwork freeing up more police time. The digital operation of SPECS also enables connection to other monitoring and control systems to provide comprehensive management data creating a very powerful speed management tool.
Flaws in the system are slowly becoming apparent, the main one being that the video image does not show the driver clearly enough, Article Six of the European Convention on Human Rights comes to mind. Square number plates are reported to be unreadable due to the software requiring the text all on one line this however is unconfirmed. It also appears that if a plate is unreadable it is not flagged up again unconfirmed. The front plate is read because it is the one that tends to stay cleaner, sounds like dirty plates give it a problem.
On the 28th July the official launch of the SPECS
system was made, and I managed to get an invite to go along.
At the meeting was a line up of people,
Stewart Thompson - Nottingham CC Road Safety
Service Manager.
Cllr Brian Parbutt - Nottingham CC.
Sabine Marlow - Mother of Christopher who died 20 months ago.
Jacqui Elliott - Speed Check Services Ltd
Gwyn Drake - Divisional Director Network Customer Services Midland
Region Highways Agency
Steve Green - Chief Constable Nottingham Police.
They all gave a three minute speech telling us how they have spent £300,000 on this new state of the art speedtrap system, how it was going to reduce traffic speed in Nottingham, save an estimated 78 injury accidents in its first two years giving a saving of £5.2 million to the community.
They told us that this is a major link road and
in the last three years 362 injury accidents have been reported.
The accidents were all the result of speed.

Above: Sabine Marlow Mother if
Christopher
who was killed in this spot.
They also had the mandatory story to get the point across, Sabine Marlow a mother of a boy that was killed over 20 months ago talked again about how speed was to blame, she was pleased to be here to help on the launch of the new cameras. Her plea was "Cut down your speed"
Gwyn Drake said the whole campaign has been dedicated to the memory of Christopher the twelve-year-old boy that was killed by a speeding driver... but no facts of the case were given.
Speedcheck's Jacqui Ellott, said by using the system Nottingham CC aim to reduce road casualties by 1/3 in the 2 year trial. "We are not out to get the motorist, we want to encourage motorist to think about road safety, by reducing you speed you could help in saving lives"
2.5 kilometres of road is covered the moment using 6 cameras and over the next few years that will increase to 18 pairs of cameras covering 8 kilometres
Fines they say will be used to directly fund more safety improvements and finance the cameras.

Above: Chief Constable Steve Green
Chief Constable Steve Green, talked about operation CARE this is a major operation to reduce casualties on Nottingham's roads, telling us that the public in Nottingham said that outside burglary, speed is one of there major concerns. "Speeding is a major cause of accidents, Nottingham police believe that this camera scheme will make will make a big impact in causality reduction, this is not about making money, this is about saving lives."
We were then given the opportunity to ask questions,
no one was asked.
We were taken on a bus tour to see the camera sites, and given
the opportunity to ask questions at a pre determined site. The
site was where 20 months ago Sabine Marlow lost here son, fresh
flowers were all over one of the barriers more photo shots for
the press. At this point I did ask a few questions, and guess
what, none of the people I asked would give me an answer and it
was not because I was rude it was because they did not like the
questions. This let them down as far as I was concerned.
One question was, "We all have it drummed into us that speed kills, do you mean inappropriate speed or all speeding?" The general idea I got from the answers was all speeding but they would directly say...
Another question was to see how serious they were about saving lives.. and this one got them all. "You say at 35mph you are twice as likely to kill someone than at 30 mph, so are you going to enforce the 30 mph limit by setting the cameras at 31mph and thus saving more lives or are you still going to allow the 10% that everyone is used to and not save as many lives?" no one liked the question, all that were asked did a very good job of beating about the bush. Now don't get me wrong here I would hate to see 31mph enforced in a 30mph, even more so because of the inaccuracy of speedometers, but is a thought provoking question.
Is it going to save lives, reduce accidents, save money, it could do. I do believe however they are doing it wrong, they should tell people the speed they set the system at and have more signs. If they want to save lives they need to slow drivers down and with the current way they do things it is not going to work. Everyone knows that a gatso in a 30mph limit is not set at 30mph its often set much higher, usually above 35mph and that's why I asked the second question.
I don't believe that are taking this as serious as they could, which leads me to believe it is more for political points and revenue, than road safety.
We will have to wait now to see if it does what they say it will...
UPDATE:
The Nottingham System makes a Loss but the traffic has slowed down. So the money making part that Nottingham CC always denied is not working for them however the road speed has slowed on the stretches where SPECS has been installed.
Copyright 1991 - 2011 Unless specified otherwise, the layout, design and content of this web-site are
the copyright material of the The UK SpeedTrap Guide and Steven J Warren.
The UK SpeedTrap Guide and Steven J Warren. All rights reserved.
www.FlyingBunnyStuido.com
![]() |