I a quick Ka alert leaving my parents houses. Knew it couldn't be a false because there is nothing around. Got a couple more quick beeps. And then I hit a long strait stretch. Spotted a sheriff 1.5- 2 miles ahead. He was going the same direction as me. Caught up to him doing the PSL since he was doing 5 under. Police car circled in the second pic. Best I could do trailing quite a ways behind and using a cell phone.