I am not at all surprised it’s Hessequa. It doesn’t matter how hard I try, if I drive the N2 through there, like clockwork a few weeks later the fines notices start arriving - although they have never a actually served me in the formal and required manner, so I have never paid one of their fines. I think according to Fines SA or one of the other online scam artists they allow you to pay your fines through I owe them around R15k at the moment. But im happy to take my chances - will figure something out if they actually stop me in person and decide to drag me to traffic court.
Im also convinced their camera calibration is not right, the one spot I regularly get fined at is somehow always 76kp/h in a 60 zone. Like clockwork. Not sometimes 78 and sometimes 74. It’s always, like 4 times in the past year, always 76kp/h exactly.