lpd channel 6
I think LPD Channel 6 is simplex, like Ingham County's Channel 5 and 9. I don't think it is regularly used. With a Diamond base antenna at 40-ft in Holt, I was able to hear traffic from the Washington and Edgewood areas following the assault/shooting there last month. Some of the traffic was broken pretty badly, but it was there. I'm pretty sure it was simplex, or possibly an on-site mobile repeater. From my experience, Channel 7 is the one where I rarely hear activity.