On Friday, October 3, 2014 2:21:26 PM UTC-4, Califbill wrote:

Depends on what the law actually is. In California, unless the sign says
"maximum" the speed limit is Prima faci and is really what is safe,
reasonable and proper and less than 65 mph. Midnight and 5 over is no
unsafe, 99,9999% of the time.

Does California still not allow RADAR to be used on the interstates? Nearly 20 years ago, when I was out there doing some work for CHP, that seemed to be the case.

I went for a ride-along with a CHP officer one afternoon. He used RADAR on a secondary road to clock and pull over a girl in a car and a male truck driver. But out on the I-5 he paced a car and pulled it. Turned out to be a girlfriend of his wife's. The truck driver got a ticket. Both the girls got verbal warnings. Heh.