The Spring (or Fall) to take inventory and make a note of how your radio setup is doing. Phil covers, antenna, masts, mounting, coax, and grounding. All session notes with links to the items we talked about an be found on our website at www.scannerschool.com/session125 You can help support Scanner School by visiting our support page at www.scannerschool.com/support Don't forget to join us for our weekly net on Zello. For info, visit https://www.scannerschool.com/zello