Hi everyone, I appreciate all the help in getting my first station set up for a complete newcomer. I have an Icom 7300, homebrew 33' vertical elevated 12 ft with about 15 radials, and a LDG RT-100 remote tuner. I've been reading a lot on the forums of # of radials, elevated vs. on the ground, tuned vs. non-tuned, etc. Without purchasing additional equipment, is there a way I can get an idea of how well the radials are doing reducing ground losses? Using the Icom SWR graph on 40m and no tuner, the SWR is about 2.0 across, but I'm not sure how much that tells me about ground losses. Thanks!