The camera was on the gantry that the speed limit sign was on. It changed from 40 to 70/NSL a hundred yards before I got to it. I passed under it and then the camera at 70.
I wonder how the law is written for electronic changes of speed restrictions as the return to NSL/70 would have been done on the gantry behind me and in front of me. It was not one coming out of roadworks.
