The information on your license, plus your driving record.
Added: Also - since it displays your full name and date of birth, it allows them to run your name through any number of databases available to them. From this they can determine, for example, if you possess a CCW permit (meaning you are likely to be armed, or to determine if you are wanted anywhere
To see if you have any outstanding warrants, and if your driver's license is current.
They call the license number into a computer system. This will check the driving record. It will also insure that it is a valid drivers license. the system will also check the license against any outstanding warrants to see if the driver is wanted for anything.
see the sample Portugal driving license
It is not a crime to not have a driver's license. but if the police see you operating a motor vehicle and know that you have no license, then they can arrest you.
you need to get your drivers license replaced when your current one expires. look at the license's and you'll see a date(not your birth date) & that's when you need to get it replaced.
I'm not a hundered percent sure. I had a florida license before my Colorado one was revoked. My florida license is still valid and that is what I am using. I don't see why not.
See your local police
Quite a lot. For example, in the cruiser, police officers have access to an MDT(Mobile Data Terminal), this can be used to run license plates, text other officers, run background checks, see where other officers are, get a map of the city, and some other cool things. Going back to the license plates, some police cruisers have ALPR(Automatic License-Plate Recognition), which can scan the license plates of cars around it, and send an alert to the officer if the system finds a vehicle with a warrant.
You run and get the police
Check to see if you qualify for a hardship license
Yes, if they run your information through the interstate system. When you apply for auto insurance, the insurance company checks your driving history via your name/dob/social security/drivers license number. The insurance company can see tickets/accidents recorded in other states and will base your insurance rate upon your driving history. If you have a drivers license in two different states, you are committing a crime in at least one state.
ask to see it's drivers' license...