I was travelling south on a local road today when my V1 went off. I travelled less than a 1/4 mile and looked in a gas station to my left and there was a unit parked with the K radar on, facing west. I found this interesting that I picked it up and it was facing west while I was travelling south and he was behind a concrete building. I was impressed!
I turned and headed west on another road and pulled into a mall parking lot. As I pulled into the lot, travelling south, a state police vehicle was travelling east in the lot and passed me. I was travelling south and he was travelling east and picked him right up!.
I left the store and got onto the main road again, travelling west and as soon as I got on the main road the Ka lit up strong. I crested a hill and about 1/2 mile down the road was the same State police vehicle leaving the other mall exit and turned from north to west in front of me. So, I picked him up as he made the turn from north to west.
I was really impressed with the detection I got from radar units in side directions from the way I was going!