Trailwave (opens in new tab)

Trailwave is a desktop companion for Parks on the Air hunters. Follow live POTA spots in card, list, or map views, filter activity by band, mode, program, and search text, and open a focused park detail view with operating context before you call. Use the interactive map to see current park activity, grayline and sun or moon overlays, and recent signal reports that show where your transmitted signal is being heard. Weather, distance, bearing, coordinates, spot history, and hunted/new-park bad...