Can a V8V Sat Nav be used to check speed?

[Springbok]

The question's in the title - can it?

[Good Soil (Pete)]

Not that I am aware of.....

[Soovy]

I know that DB9s have an ECU which records road speed as you go. I know this because the police have previously used this information to prosecute (IIRC) a death by dangeerous driving charge.

[Springbok]

Thanks - cannot remember reading anything in the handbook.