Is there somewhere on-line where one can view the Activation Zone (AZ) boundary for UK SOTA summits drawn on an OS Map [or equivalent]? Or does one need a special software tool / app to produce the annotation?
It’s not something you can work out by hand as contour lines are at 10m intervals. If say, the summit is at 159m ASL then the AZ boundary runs along the [unshown] 134m contour.
Until now it’s never been an issue for me because I’ve either activated at or close to the summit [usually the unpopular ones or early in the morning when nobody’s about] or within about 5-10m vertical drop from the summit. However, with social distancing being encouraged even after the current lockdown ends and with heightened awareness of EMF separation distances soon to be required by Ofcom, there will in future be some summits where I would want to locate closer to the AZ boundary.