Speed sign obscured... mandatory loss of license

Prolaser III, Prolaser IV, Prolite+
Hardy
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Postby Hardy » Wed Nov 24, 2010 9:41 pm

Looks pretty obscured.

Is there one on the other side of the road?

turtle
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Footscray Rd obscured 60 Km speed sign

Postby turtle » Wed Nov 24, 2010 9:49 pm

Yes there is a sign on the other side of the road... but does that matter?

I have a photo of the other side of the road... where the speed sign is also not visible because of the way the sun catches it when you're on the left side of the road... but that does not seem relevant?

The regulations simply say that the sign (singular) must be clearly visible... not signs (plural).

Normally the other sign is not visible because the road is so wide (4 lanes) and there are often other vehicles in front of it.

You're also often looking in the wrong direction if you're on the left.

If only one sign was sufficient we wouldn't need two?

If we need two signs then it's because traffic on one side of the carriageway or looking in one direction is unlikely to see a sign that was on the opposite side of the carriageway?

In fact this is the only location I can find where only one set of signs is present to indicate a reduction in speed. Most other locations have 2 or 3 sets of signs to warn motorists of a reduction in speed.

oscar
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Postby oscar » Thu Nov 25, 2010 4:21 pm

wouldn't it be easier to go and rotate the sign and photograph it facing the wrong way....

turtle
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Postby turtle » Thu Nov 25, 2010 4:35 pm

Yes... but wouldn't that be perjury?

...and wouldn't the policeman say the sign wasn't like that on the day?

Have you ever tried rotating a sign?

:-)

oscar wrote:wouldn't it be easier to go and rotate the sign and photograph it facing the wrong way....

oscar
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Postby oscar » Thu Nov 25, 2010 4:42 pm

i didn't say it was right, but we're on page 3 of this thread.....and i just wanted a different photo to look at.....

turtle
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Right hand side of 4 city bound lanes 60 Kms

Postby turtle » Thu Nov 25, 2010 4:56 pm

Here's a photo of the right hand side of the road.

[ img ]

:-)

oscar wrote:i didn't say it was right, but we're on page 3 of this thread.....and i just wanted a different photo to look at.....
Last edited by turtle on Thu Nov 25, 2010 5:19 pm, edited 1 time in total.

turtle
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Video or photo?

Postby turtle » Thu Nov 25, 2010 5:16 pm

Do you mean a video as you approach or just one from a location where the sign is not clearly visible?

What are we trying to show the magistrate? Give them a feel for the location?

:-)

Hardy wrote:Video would be better, or perhaps request that the magistrate drive the route to view the problem first hand.

turtle
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Footscray Rd obscured speed sign

Postby turtle » Wed Dec 15, 2010 10:17 pm

The policeman was also sitting at the bottom of the bridge (bottom of a slope) with his laser.

Don't know if that matters but my friend insists this is important.

BTW: Do the police have any duty to report obscured speed signs?

:-)

Hardy
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Postby Hardy » Wed Dec 15, 2010 10:22 pm

Ask your friend why this is so important. I'd like to know why it matters.

turtle
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At the bottom of the hill

Postby turtle » Wed Dec 15, 2010 10:36 pm

He said he saw it on TV on one of the current affair programs. He told me to hunt up some references in the law forums.

He's a very bright consumer and usually right... so I thought I'd run that past you.

:-)

Hardy wrote:Ask your friend why this is so important. I'd like to know why it matters.

Hardy
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Postby Hardy » Wed Dec 15, 2010 11:03 pm

Sounds like utter nonsense to me.

LEO
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Postby LEO » Thu Dec 16, 2010 7:45 pm

Hardy is right, Laser are often used in these situations.

Because he saw it on current affair program he must be right then :roll:

turtle
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Speed cameras at bottom of a hill

Postby turtle » Sat Dec 18, 2010 11:53 am

I believe that this is what my friend was referring to:

Criteria 2b) of the Victorian Mobile Speed Camera Policy and Operations Manual says:

A site shall not be:
Descending down unsuitable gradients or within 300 metres of the bottom of a gradient or hill UNLESS the site has a significant speed related collision record;

http://www.caradvice.com.au/68806/illeg ... -revealed/

However as it was a laser not a mobile speed camera I assume the policy does not apply?

... and probably is not legally binding anyway?

:-)

Rustynutz
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Postby Rustynutz » Sat Dec 18, 2010 12:09 pm

Beat me to it, Turtle...I was about to post the same thing...not that article but about the speed camera manual.... :lol:

LEO
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Re: Speed cameras at bottom of a hill

Postby LEO » Sat Dec 18, 2010 4:44 pm

turtle wrote:I believe that this is what my friend was referring to:
Criteria 2b) of the Victorian Mobile Speed Camera Policy and Operations


Be aware this is only a policy/manual, and as such is a guide only, there is no law saying it must be followed.

Anyway doesn't matter here as the guy was done by laser.

turtle
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Re: Right hand side of 4 city bound lanes 60 Kms

Postby turtle » Thu Jan 20, 2011 6:49 pm

If you take a look at the sign on the right side of the road you will see that it is not clearly visible either because the sun is bouncing off it.

The more acute the angle the harder it will be to see... and 4 lanes of traffic creates a much more acute angle than a normal road.

If you happened to be in the right hand lane you probably would have seen it OK. However from the left it is not uncommon for it to be obscured. I took a photo from further back just to illustrate the point and it didn't get any better. This might be why a series of signs is normally placed rather than just one (on each side).

However as the road rule simply says clearly visible (singular) this would not be pertinent in any court case.

This is simply following up on a point raised by Sean today (privately).

turtle wrote:Here's a photo of the right hand side of the road.

[ img ]

:-)

oscar wrote:i didn't say it was right, but we're on page 3 of this thread.....and i just wanted a different photo to look at.....

turtle
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Obscured speed sign case law 2006 High Court UK

Postby turtle » Fri Jan 21, 2011 3:37 pm

John Coombes (appellant) v's DPP

http://www.bailii.org/cgi-bin/markup.cg ... od=boolean

Although UK law is not binding in Australia the courts may still take it into consideration. Often a UK case will have teased out many of the fine points which can save the court a lot of time.

This case differs in one significant detail from the Victorian law: Victorian law S322 3(2) specifies the sign must be clearly visible... whereas in the UK case it was implied:

"the requistite signs could reasonably be expected to have conveyed the limit to an approaching motorist in sufficient time for the motorist to reduce from a previous lawful speed to a speed within the new limit"

The sign was however much more obscured than mine was... but the Victorian rules are specific about visibility. The UK case concludes that

"in the abscence of any such further obligation it seems to me to be difficult to say the authority has not maintained the roadside signs".

This obviously would not be the case in Victoria... and so the argument in general is instructive... and could not hurt my case.

:-)

turtle
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Vic Roads Maintenance Standards (Road Management Plan)

Postby turtle » Fri Jan 21, 2011 5:08 pm

Decription of Hazard:

Trees, shrubs or grasses that have grown to restrict design sight distance to intersections or restrict viewing of safety signs

http://www.vicroads.vic.gov.au/Home/Mor ... ntPlan.htm

The rules S322 3(2) say signs must be clearly visible.

The Vic Roads maintenance standards show that trees that obstruct safety signs are a recognised hazard... and they have a procedure to address this.

Does proving negligence on the part of Vic Roads help the case?

:-)

turtle
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ProLaserIII & Pro-lite+ Speed Measuring Dev training man

Postby turtle » Tue Feb 08, 2011 12:05 pm

Hi,

Here is the laser training manual if anyone is interested. It contain lots of interesting facts about the laser:

http://www.mediafire.com/file/lm3w56b58 ... Manual.pdf

From the point of a motorcyclist particularly it is useful to realise that the beam width is 3.5m at 1Km.

Thus at ~333m the beam width would be ~1.2m which generally easily exceeds the width of the bike. I haven't worked out at what distance the beam exactly matches the width of the bike yet... but it must be somewhat less than this.

:-)
Last edited by turtle on Wed Feb 09, 2011 8:12 pm, edited 1 time in total.

turtle
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Calibration of laser detector & testing equipment

Postby turtle » Tue Feb 08, 2011 12:13 pm

Hi,

Does anyone know how to obtain the calibration procedure used to calibrate the laser gun?

Also does anyone know how to obtain the calibration procedure for the calibration equipment... and how to establish how often the calibration equipment is calibrated?

A request to the police for these details only yielded the response that calibration is carried out in accordance with the act and the court accepts this and expects you to prove otherwise.

These points are relevant to all such devices as everything loses accuracy over time and must be calibrated from time to time.

:-)


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